CN119303700B - Composite sand making machine and shaping system - Google Patents
Composite sand making machine and shaping system Download PDFInfo
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- CN119303700B CN119303700B CN202411476654.1A CN202411476654A CN119303700B CN 119303700 B CN119303700 B CN 119303700B CN 202411476654 A CN202411476654 A CN 202411476654A CN 119303700 B CN119303700 B CN 119303700B
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- making machine
- sand making
- shaping
- pipe
- sand
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- 239000004576 sand Substances 0.000 title claims abstract description 64
- 238000007493 shaping process Methods 0.000 title claims abstract description 61
- 239000002131 composite material Substances 0.000 title claims abstract description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 111
- 239000006004 Quartz sand Substances 0.000 claims abstract description 48
- 238000001816 cooling Methods 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 19
- 230000017525 heat dissipation Effects 0.000 claims abstract description 14
- 150000001875 compounds Chemical class 0.000 claims description 9
- 238000007873 sieving Methods 0.000 claims description 7
- 239000004575 stone Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
- B02C19/0018—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) using a rotor accelerating the materials centrifugally against a circumferential breaking surface
- B02C19/0025—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) using a rotor accelerating the materials centrifugally against a circumferential breaking surface by means of a rotor with radially extending channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Crushing And Pulverization Processes (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
本发明涉及制砂机技术领域，公开了复合制砂机及整形系统,所述复合制砂机包括制砂机本体，所述制砂机本体侧面设置有散热机构，所述散热机构包括风冷组件和电冷组件，所述整形系统包括复合制砂机和整形室，所述整形室位于制砂机本体的底部，所述整形室的内部设置有甩料机构，所述甩料机构包括进料管，所述进料管底部安装有分管，所述分管外侧活动套接有分套管；本发明通过设置筛网和振动机构对石英砂进行筛分，并将不合格的石英砂振起，使其在空中与甩出的石英砂再次碰撞，实现石打石的整形效果，整形效率高，有效避免不合格石英砂与合格石英砂混出的情况。
The invention relates to the technical field of sand making machines, and discloses a composite sand making machine and a shaping system. The composite sand making machine comprises a sand making machine body, a heat dissipation mechanism is arranged on the side of the sand making machine body, the heat dissipation mechanism comprises an air cooling component and an electric cooling component, the shaping system comprises a composite sand making machine and a shaping chamber, the shaping chamber is located at the bottom of the sand making machine body, a material throwing mechanism is arranged inside the shaping chamber, the material throwing mechanism comprises a feeding pipe, a branch pipe is installed at the bottom of the feeding pipe, and a branch sleeve is movably sleeved on the outer side of the branch pipe. The invention screens quartz sand by arranging a screen and a vibration mechanism, and vibrates unqualified quartz sand to make it collide with the thrown quartz sand again in the air, so as to achieve a stone-to-stone shaping effect, with high shaping efficiency, and effectively avoid the situation where unqualified quartz sand is mixed with qualified quartz sand.
Description
Technical Field
The invention belongs to the technical field of sand making machines, and particularly relates to a composite sand making machine and a shaping system.
Background
In the field of modern architecture and mining industry, the requirements for mechanical sand making and aggregate shaping are increasing, especially in the aspects of improving production efficiency, product quality, energy conservation, emission reduction and operation convenience. The traditional sand making machine can not meet the requirements at the same time, and has the problems of uneven granularity of finished products, high energy consumption, frequent replacement of vulnerable parts, low degree of automation and the like. Therefore, it is important to develop a composite sand making machine and shaping system which integrates efficient sand making, precise shaping, energy saving, environmental protection and intelligent control.
The chinese patent with the publication number CN215917590U discloses a stone shaping device for making sand, through setting up baffle, crushing roller, broken tooth and the cooperation of crushing board is used, make the device have the function of breaking in advance the big stone material, inside the device body was sent into through the feed inlet to the stone, tiny stone falls into stone shaping mechanism inside through the space between the baffle, big stone material is through baffle top landing to inside the crushing board, the crushing motor drives the rotation of crushing roller through the transfer line, carry out preliminary extrusion crushing to big material between crushing board and crushing roller, fall into inside the material shaping mechanism again, stone shaping efficiency has been improved, through setting up the filter screen, the vibrator, spring and air exhauster cooperation are used, make the device body filter and collect stone dust, stone can fall to the filter screen upper end after the stone shaping mechanism, the vibrator drives the filter screen and shakes on the spring, stone dust in the sand grain filters through the filter screen, the sand grain flows out through the discharge gate, the air extraction in order to collect powder and extraction, prevent that operational environment from scattering, the system dust quality has also been improved.
However, the technical scheme still has at least the following defects that in the technical scheme, the stones which are still unqualified after shaping do not have a screening function, the stones which are subjected to primary shaping are mixed together, so that the overall qualification rate is reduced, and meanwhile, the device cannot adjust the granularity of the stones after shaping, so that the application range is small. The present invention has been made in view of this.
Disclosure of Invention
In order to solve the technical problems, the invention provides the compound sand making machine and the shaping system, which are characterized in that the screen and the vibrating mechanism are arranged to screen quartz sand, unqualified quartz sand is vibrated to collide with the thrown quartz sand again in the air, the shaping effect of stone breaking is realized, the shaping efficiency is high, the condition that the unqualified quartz sand and qualified quartz sand are mixed is effectively avoided, the throwing speed of the quartz sand is changed by adjusting the extending length of the split sleeve and the split sleeve, so that the impact force of the quartz sand is changed, the granularity of the quartz sand is changed, and the application range is wide.
The technical scheme adopted for solving the technical problems is as follows:
The compound sand making machine comprises a sand making machine body, wherein a heat dissipation mechanism is arranged on the side face of the sand making machine body and comprises an air cooling assembly and an electric cooling assembly, and the heat dissipation mechanism cools the sand making machine body through double heat dissipation of the air cooling assembly and the electric cooling assembly.
As a preferred implementation mode of the invention, the air cooling assembly comprises a flow guide box, an inner cavity is formed in the flow guide box, an air inlet box is arranged at one end of the flow guide box, a fan is arranged at one end of the air inlet box, an air inlet is formed in the side face of the air inlet box, an air inlet pipe is arranged at the top of the flow guide box, and one end of the air inlet pipe is communicated with the side face of the sand making machine body.
As a preferred embodiment of the invention, the electric cooling assembly comprises a cooling plate, wherein a frame is arranged on the outer side of the cooling plate, and one end of the frame is connected with an air inlet box;
an air outlet pipe is arranged at the top of the frame, and one end of the air outlet pipe is communicated with the sand making machine body and forms a passage with the air inlet pipe.
The shaping system comprises a composite sand making machine and a shaping chamber, wherein the shaping chamber is positioned at the bottom of the sand making machine body, a material throwing mechanism is arranged in the shaping chamber and comprises a feeding pipe, a branch pipe is arranged at the bottom of the feeding pipe, a branch sleeve is movably sleeved at the outer side of the branch pipe, and quartz sand in the feeding pipe is thrown to the inner wall of the shaping chamber through high-speed rotation of the branch pipe and the branch sleeve.
As a preferred embodiment of the invention, an adjusting mechanism is arranged between the sub-sleeve and the bottom of the sub-sleeve, the adjusting mechanism comprises a first pull rod and a second pull rod, the first pull rod is rotationally connected with the sub-sleeve, the second pull rod is rotationally connected with the feed pipe, and the first pull rod is rotationally connected with the second pull rod;
the adjusting mechanism further comprises a reset assembly, the reset assembly comprises a first telescopic rod, two ends of the first telescopic rod are fixedly connected with the branch pipe and the branch pipe respectively, and a first spring is movably sleeved on the outer side of the first telescopic rod.
As a preferred embodiment of the invention, the adjusting mechanism further comprises a pushing device, the pushing device comprises an oil cylinder, an oil cylinder frame is arranged on the outer side of the oil cylinder, the oil cylinder frame is arranged at the top of the shaping chamber, a second bearing is arranged between the oil cylinder frame and the feeding pipe, a fixing piece is arranged at the output end of the oil cylinder, a first bearing is arranged at the bottom of the fixing piece, the first bearing is movably sleeved on the feeding pipe, a supporting piece is arranged at the bottom of the first bearing, and a connecting rod on the side face of the supporting piece is rotatably connected to the connecting position of the first pull rod and the second pull rod.
As a preferred embodiment of the invention, the bottom of the shaping chamber is fixedly provided with an outer shell, the bottom of the outer shell is fixedly provided with a base frame, the top of the base frame is fixedly provided with an inner shell, the top of the inner shell is aligned with the top of the sub-sleeve, a sieving mechanism is arranged between the outer shell and the inner shell and comprises a screen, the screen is connected between the outer shell and the inner shell in a sliding manner, and the sieving mechanism screens quartz sand through the screen.
As a preferred implementation mode of the invention, the bottom of the material throwing mechanism is provided with a vibrating mechanism, the vibrating mechanism comprises a guide ring, a plane section and an inclined plane section are arranged at the top of the guide ring, the vibrating mechanism further comprises a mounting frame, the top of the mounting frame is fixedly arranged at the bottom of the branched pipe, the end part of the mounting frame is rotatably provided with a roller, and the roller is mutually matched with the guide ring.
As a preferred embodiment of the invention, a support is arranged on the outer side of the guide ring, the top of the support is fixedly arranged at the bottom of the screen, one end of the support movably penetrates through the shell and extends to the outer side, a second telescopic rod is fixedly arranged at the bottom of one end of the support, the bottom of the second telescopic rod is fixedly arranged at the top of the base frame, and a second spring is movably sleeved on the second telescopic rod.
As a preferred implementation mode of the invention, a rotating shaft is fixedly arranged at the bottom of the mounting frame, a power device is embedded and arranged at the top of the base frame, the output end of the power device is connected with the rotating shaft, the power device is used for providing power and driving the mounting frame and the branch pipes to rotate, a material guide plate is arranged at the bottom of the base frame, a material feeding funnel is arranged at the top of the material feeding pipe, and the top of the material feeding funnel is fixedly connected with the sand making machine body.
Compared with the prior art, the invention has the following beneficial effects:
According to the invention, the screen and the vibration mechanism are arranged to screen the quartz sand, and the unqualified quartz sand is vibrated up to collide with the thrown quartz sand again in the air, so that the shaping effect of stone beating is realized, the shaping efficiency is high, and the situation that the unqualified quartz sand and the qualified quartz sand are mixed out is effectively avoided;
According to the invention, the extending length of the sub-sleeve and the sub-sleeve is adjusted, so that the speed of throwing out the quartz sand is changed, the impact force of the quartz sand is changed, the granularity of the quartz sand is changed, and the application range is wide;
The invention ensures that the cooling speed of the compound sand making machine is higher and the long-time operation can be ensured by arranging the air cooling and electric cooling double cooling structure.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a composite sand making machine and a shaping system according to the present invention;
FIG. 2 is a schematic diagram of a heat dissipation mechanism according to the present invention;
FIG. 3 is a schematic diagram of the joint of the compound sand making machine and the shaping chamber;
FIG. 4 is a schematic diagram of the overall structure of the reshaping system of the present invention;
FIG. 5 is a schematic view of the structure of the adjusting mechanism of the present invention;
FIG. 6 is a schematic view of the structure of the support member of the present invention;
FIG. 7 is a schematic diagram of the internal structure of the material throwing mechanism;
FIG. 8 is a schematic view of the structure of the screen of the present invention;
FIG. 9 is a schematic view of the guide ring of the present invention;
FIG. 10 is a schematic view of the power plant of the present invention.
Reference numerals:
100. The sand making machine comprises a sand making machine body, a feeding funnel, a 102, a fan, a 103, a diversion box, a 104, an inner cavity, a 105, an air inlet box, a 106, a refrigerating sheet, a 107, an air inlet, a 108, an air outlet pipe, a 109 and an air inlet pipe;
200. The device comprises a feeding pipe, a branch pipe, 202, a branch sleeve, 203, a first telescopic rod, 204, a first spring, 205, a first pull rod, 206, a second pull rod, 207, a supporting piece, 208, a first bearing, 209, a fixing piece, 210, an oil cylinder, 211, an oil cylinder frame, 212 and a second bearing;
300. Shaping chamber 301, outer shell 302, inner shell 303, base frame 304, guide plate 305, screen 306, bracket 307, second telescopic rod 308, second spring 309, guide ring 310, plane section 311, inclined section 312, mounting frame 313, roller 314, rotating shaft 315, power device.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.
Example 1
As shown in fig. 1 to 2, the invention discloses a composite sand making machine, which comprises a sand making machine body 100, wherein a heat dissipation mechanism is arranged on the side surface of the sand making machine body 100, the heat dissipation mechanism comprises an air cooling assembly and an electric cooling assembly, and the heat dissipation mechanism cools the sand making machine body 100 through double heat dissipation of the air cooling assembly and the electric cooling assembly.
As shown in fig. 1 to 2, in a specific embodiment, the air cooling assembly includes a diversion box 103, an inner cavity 104 is formed inside the diversion box 103, an air inlet box 105 is installed at one end of the diversion box 103, a fan 102 is installed at one end of the air inlet box 105, an air inlet 107 is formed in a side surface of the air inlet box 105, an air inlet pipe 109 is installed at the top of the diversion box 103, and one end of the air inlet pipe 109 is communicated with the side surface of the sand making machine body 100. In this setting, fan 102 inhales the air through air inlet 107 to mix cold air and carry to air-supply line 109, air-supply line 109 intercommunication sand making machine body 100, make the cold air can cool down sand making machine body 100.
As shown in fig. 1 to 2, further, the electric cooling assembly comprises a cooling plate 106, a frame is arranged on the outer side of the cooling plate 106, and one end of the frame is connected with an air inlet box 105;
An air outlet pipe 108 is installed at the top of the frame, and one end of the air outlet pipe 108 is communicated with the sand making machine body 100 and forms a passage with an air inlet pipe 109. In this arrangement, the cooling fin 106 is used for producing cool air, wherein one side of the cooling fin 106 produces cool air, the other side produces hot air through heat exchange, and the hot air is blown out through the air outlet pipe 108 to blow away, so that the temperature on one side of the cooling fin 106 is prevented from being too high.
Example 2
As shown in fig. 1 to 10, the invention also discloses a shaping system, which comprises a composite sand making machine and a shaping chamber 300, wherein the shaping chamber 300 is positioned at the bottom of the sand making machine body 100, a material throwing mechanism is arranged in the shaping chamber 300 and comprises a feeding pipe 200, a branch pipe 201 is arranged at the bottom of the feeding pipe 200, a branch sleeve 202 is movably sleeved at the outer side of the branch pipe 201, and quartz sand in the feeding pipe 200 is thrown to the inner wall of the shaping chamber 300 through high-speed rotation of the branch pipe 201 and the branch sleeve 202.
As shown in fig. 4, 5 and 7, in the specific embodiment, an adjusting mechanism is arranged between the sub-sleeve 202 and the bottom of the sub-tube 201, the adjusting mechanism comprises a first pull rod 205 and a second pull rod 206, the first pull rod 205 is rotationally connected with the sub-sleeve 202, the second pull rod 206 is rotationally connected with the feeding tube 200, and the first pull rod 205 is rotationally connected with the second pull rod 206;
The adjusting mechanism further comprises a reset assembly, the reset assembly comprises a first telescopic rod 203, two ends of the first telescopic rod 203 are fixedly connected with the branch pipe 201 and the branch pipe 202 respectively, and a first spring 204 is movably sleeved on the outer side of the first telescopic rod 203. In this arrangement, the first spring 204 is used to provide the elastic force along the axial direction of the branch pipe 201 by controlling the contraction or extension of the branch pipe 202 and the branch pipe 201 by the folding or unfolding of the first pull rod 205 and the second pull rod 206, so as to prevent the insufficient component force along the axial direction of the branch pipe 201 when the first pull rod 205 and the second pull rod 206 are unfolded after being excessively folded.
As shown in fig. 5 and 6, the adjusting mechanism further includes a pushing device, the pushing device includes an oil cylinder 210, an oil cylinder frame 211 is installed at the outer side of the oil cylinder 210, the oil cylinder frame 211 is installed at the top of the shaping chamber 300, a second bearing 212 is installed between the oil cylinder frame 211 and the feeding pipe 200, a fixing piece 209 is installed at the output end of the oil cylinder 210, a first bearing 208 is installed at the bottom of the fixing piece 209, the first bearing 208 is movably sleeved on the feeding pipe 200, a supporting piece 207 is installed at the bottom of the first bearing 208, and a connecting rod at the side of the supporting piece 207 is rotatably connected at the joint of the first pull rod 205 and the second pull rod 206. In this setting, hydro-cylinder 210 drives support 207 through mounting 209 and removes to control folding or expansion of first pull rod 205 and second pull rod 206, through the connection of first bearing 208 and second bearing 212, effectively reduce the frictional force between adjustment mechanism and the inlet pipe 200.
As shown in fig. 8 and 9, further, an outer casing 301 is fixedly installed at the bottom of the shaping chamber 300, a base frame 303 is fixedly installed at the bottom of the outer casing 301, an inner casing 302 is fixedly installed at the top of the base frame 303, the top of the inner casing 302 is aligned with the top of the sub-casing 202, a sieving mechanism is arranged between the outer casing 301 and the inner casing 302, the sieving mechanism comprises a screen 305, the screen 305 is slidably connected between the outer casing 301 and the inner casing 302, and the quartz sand is sieved by the screen 305. In this setting, through the closed annular that shell 301 and inner shell 302 formed, effectively prevent that quartz sand from escaping, during the screening, qualified quartz sand can pass through the sieve mesh of screen cloth 305 to fall to stock guide 304, and unqualified quartz sand remains on screen cloth 305.
Example 3
As shown in fig. 8-10, in a specific embodiment, a vibrating mechanism is arranged at the bottom of the material throwing mechanism, the vibrating mechanism comprises a guide ring 309, a plane section 310 and an inclined surface section 311 are arranged at the top of the guide ring 309, the vibrating mechanism further comprises a mounting frame 312, the top of the mounting frame 312 is fixedly arranged at the bottom of the branched pipe 201, a roller 313 is rotatably arranged at the end of the mounting frame 312, and the roller 313 is mutually matched with the guide ring 309. In this setting, the mounting bracket 312 rotates the in-process and drives gyro wheel 313 and rotate, gyro wheel 313 pushes down the guide ring 309 through inclined plane section 311, guide ring 309 is when gyro wheel 313 staggers with inclined plane section 311, reset through second spring 308, so reciprocating high-speed vibration that realizes guide ring 309, guide ring 309 passes through support 306 and drives screen cloth 305 high-speed vibration, the quartz sand grain after the plastic falls on screen cloth 305, by the vibration under the high-speed vibration effect of screen cloth 305, and when reaching the height of being in charge of 201, receive the striking that is in charge of 201 throws away the quartz sand grain, reshape the quartz sand grain through stone effect.
As shown in fig. 8 and 9, further, a bracket 306 is installed on the outer side of the guide ring 309, the top of the bracket 306 is fixedly installed at the bottom of the screen 305, one end of the bracket 306 movably penetrates through the housing 301 and extends to the outer side, a second telescopic rod 307 is fixedly installed at the bottom of one end of the bracket 306, the bottom of the second telescopic rod 307 is fixedly installed at the top of the base frame 303, and a second spring 308 is movably sleeved on the second telescopic rod 307. In this arrangement, a second telescoping rod 307 is used to support the screen 305 while allowing it to remain vertically movable, and a second spring 308 is used to provide the motive force for the screen 305 to rise.
As shown in fig. 4 and 10, further, a rotating shaft 314 is fixedly installed at the bottom of the mounting frame 312, a power device 315 is embedded in the top of the base frame 303, an output end of the power device 315 is connected with the rotating shaft 314, the power device 315 is used for providing power and driving the mounting frame 312 and the branch pipe 201 to rotate, a material guiding plate 304 is installed at the bottom of the base frame 303, a feeding funnel 101 is arranged at the top of the feeding pipe 200, and the top of the feeding funnel 101 is fixedly connected with the sand making machine body 100. In the arrangement, the power device 315 adopts a high-torque energy-saving motor to be combined with the speed increasing box, so that the rotating speed is effectively increased, and meanwhile, the energy is saved.
The implementation principle of the compound sand making machine and shaping system of the embodiment is that in the sand making process of the sand making machine body 100, a fan 102 and a refrigerating sheet 106 continuously work, the refrigerating sheet 106 continuously generates cold air on one side close to the fan 102 in the working process, hot air is generated on the other side, in the working process of the fan 102, air is continuously introduced through an air inlet 107, the introduced air is mixed with the cold air, and is conveyed into an air inlet pipe 109 through the fan 102, and enters the sand making machine body 100 through the air inlet pipe 109 for cooling, and cooled air flow is conveyed to one side of the refrigerating sheet 106 through an air outlet pipe 108, and blows away the hot air generated by the refrigerating sheet 106, so that the influence of high temperature generated by the hot air on the refrigerating sheet 106 is reduced;
quartz sand grains manufactured by the sand maker body 100 fall into the feeding pipe 200 through the feeding funnel 101, the power device 315 is started, the power device 315 drives the mounting frame 312 and the branch pipe 201 to rotate at a high speed through the rotating shaft 314, the branch pipe 201 throws out the quartz sand grains in the feeding pipe 200 in the process of rotating at the high speed, and the thrown quartz sand grains strike the inner wall of the shaping chamber 300, so that shaping of the quartz sand grains is realized;
the roller 313 is driven to rotate in the rotating process of the mounting frame 312, the roller 313 presses down the guide ring 309 through the inclined surface section 311, the guide ring 309 is reset through the second spring 308 when the roller 313 is staggered with the inclined surface section 311, high-speed vibration of the guide ring 309 is realized in a reciprocating manner, the guide ring 309 drives the screen 305 to vibrate at a high speed through the support 306, shaped quartz sand grains fall on the screen 305, under the high-speed vibration effect of the screen 305, qualified quartz sand grains can pass through the meshes of the screen 305 and fall to the guide plate 304, unqualified quartz sand grains are vibrated by the screen 305 and are impacted by the quartz sand grains thrown out by the branch pipe 201 when reaching the height of the branch pipe 201, and the quartz sand grains are reshaped through stone polishing effect;
In the shaping process, according to different quality of quartz sand, the quartz sand needs to be impacted by different degrees, the oil cylinder 210 is started, when the impact degree of the quartz sand needs to be increased, the oil cylinder 210 drives the supporting piece 207 to move downwards through the fixing piece 209, the supporting piece 207 simultaneously presses down the first pull rod 205 and the second pull rod 206, at the moment, the first pull rod 205 and the second pull rod 206 push the sub-sleeve 202 to move outwards, the extended end of the sub-sleeve 202 obtains a larger linear speed, so that the throwing speed of the quartz sand is larger, and when the impact degree of the quartz sand needs to be reduced, the oil cylinder 210 drives the supporting piece 207 to rise to fold the first pull rod 205 and the second pull rod 206, at the moment, the sub-sleeve 202 moves inwards, and the outer end of the sub-sleeve 202 obtains a smaller linear speed, so that the throwing speed of the quartz sand is reduced.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (7)
1. The shaping system for the composite sand making machine comprises a sand making machine body (100), wherein a heat dissipation mechanism is arranged on the side face of the sand making machine body (100), the heat dissipation mechanism comprises an air cooling assembly and an electric cooling assembly, and the heat dissipation mechanism cools the sand making machine body (100) through double heat dissipation of the air cooling assembly and the electric cooling assembly;
The shaping system comprises a composite sand making machine and a shaping chamber (300), and is characterized in that the shaping chamber (300) is positioned at the bottom of the sand making machine body (100), a material throwing mechanism is arranged in the shaping chamber (300) and comprises a feeding pipe (200), a branch pipe (201) is arranged at the bottom of the feeding pipe (200), a branch sleeve (202) is movably sleeved on the outer side of the branch pipe (201), and quartz sand in the feeding pipe (200) is thrown to the inner wall of the shaping chamber (300) through rotation of the branch pipe (201) and the branch sleeve (202);
An adjusting mechanism is arranged between the sub-sleeve (202) and the bottom of the sub-sleeve (201), the adjusting mechanism comprises a first pull rod (205) and a second pull rod (206), the first pull rod (205) is rotationally connected with the sub-sleeve (202), the second pull rod (206) is rotationally connected with the feeding pipe (200), and the first pull rod (205) is rotationally connected with the second pull rod (206);
The adjusting mechanism further comprises a reset assembly, the reset assembly comprises a first telescopic rod (203), two ends of the first telescopic rod (203) are fixedly connected with the branch pipe (201) and the branch pipe (202) respectively, and a first spring (204) is movably sleeved on the outer side of the first telescopic rod (203):
the adjusting mechanism further comprises a pushing device, the pushing device comprises an oil cylinder (210), an oil cylinder frame (211) is arranged on the outer side of the oil cylinder (210), the oil cylinder frame (211) is arranged at the top of the shaping chamber (300), a second bearing (212) is arranged between the oil cylinder frame (211) and the feeding pipe (200), a fixing piece (209) is arranged at the output end of the oil cylinder (210), a first bearing (208) is arranged at the bottom of the fixing piece (209), the first bearing (208) is movably sleeved on the feeding pipe (200), a supporting piece (207) is arranged at the bottom of the first bearing (208), and a connecting rod on the side face of the supporting piece (207) is connected to the connecting position of the first pull rod (205) and the second pull rod (206) in a rotating mode.
2. The shaping system for a compound sand making machine according to claim 1, characterized in that the air cooling assembly comprises a diversion box (103), an inner cavity (104) is formed in the diversion box (103), an air inlet box (105) is installed at one end of the diversion box (103), a fan (102) is installed at one end of the air inlet box (105), an air inlet (107) is formed in the side face of the air inlet box (105), an air inlet pipe (109) is installed at the top of the diversion box (103), and one end of the air inlet pipe (109) is communicated with the side face of the sand making machine body (100).
3. The shaping system for a compound sand making machine according to claim 2, characterized in that the electric cooling assembly comprises a cooling sheet (106), a frame is arranged outside the cooling sheet (106), and one end of the frame is connected with an air inlet box (105);
an air outlet pipe (108) is arranged at the top of the frame, and one end of the air outlet pipe (108) is communicated with the sand making machine body (100) and forms a passage with an air inlet pipe (109).
4. A shaping system for a compound sand making machine according to claim 3, characterized in that the bottom of the shaping chamber (300) is fixedly provided with an outer shell (301), the bottom of the outer shell (301) is fixedly provided with a base frame (303), the top of the base frame (303) is fixedly provided with an inner shell (302), the top of the inner shell (302) is aligned with the top of the sub-sleeve (202), a sieving mechanism is arranged between the outer shell (301) and the inner shell (302), the sieving mechanism comprises a screen (305), the screen (305) is slidably connected between the outer shell (301) and the inner shell (302), and the sieving mechanism sieves quartz sand through the screen (305).
5. The shaping system for a compound sand making machine according to claim 4, characterized in that a vibrating mechanism is arranged at the bottom of the material throwing mechanism, the vibrating mechanism comprises a guide ring (309), a plane section (310) and an inclined surface section (311) are arranged at the top of the guide ring (309), the vibrating mechanism further comprises a mounting frame (312), the top of the mounting frame (312) is fixedly arranged at the bottom of the branched pipe (201), a roller (313) is rotatably arranged at the end of the mounting frame (312), and the roller (313) is matched with the guide ring (309).
6. The shaping system for a composite sand making machine according to claim 5, wherein a bracket (306) is installed on the outer side of the guide ring (309), the top of the bracket (306) is fixedly installed at the bottom of the screen (305), one end of the bracket (306) movably penetrates through the housing (301) and extends to the outer side, a second telescopic rod (307) is fixedly installed at the bottom of one end of the bracket (306), the bottom of the second telescopic rod (307) is fixedly installed at the top of the base frame (303), and a second spring (308) is movably sleeved on the second telescopic rod (307).
7. The shaping system for a composite sand making machine according to claim 6, characterized in that a rotating shaft (314) is fixedly installed at the bottom of the mounting frame (312), a power device (315) is installed at the top of the base frame (303), the output end of the power device (315) is connected with the rotating shaft (314), the power device (315) is used for providing power and driving the mounting frame (312) and the separating tube (201) to rotate, a material guide plate (304) is installed at the bottom of the base frame (303), a feeding funnel (101) is arranged at the top of the feeding tube (200), and the top of the feeding funnel (101) is fixedly connected with the sand making machine body (100).
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| CN216419750U (en) * | 2021-12-16 | 2022-05-03 | 崇仁县瑞恒建筑材料有限公司 | Cooling device for sand making machine |
| CN218835086U (en) * | 2022-11-11 | 2023-04-11 | 武汉点覆科技有限公司 | Three proofings lacquer spary brush solidification machine |
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| FR2577445B1 (en) * | 1985-02-15 | 1988-05-27 | Framatome Sa | SOLID PARTICLE PROJECTION DEVICE FOR VACUUM CENTRIFUGAL CRUSHER |
| JP2005288272A (en) * | 2004-03-31 | 2005-10-20 | Kobe Steel Ltd | Centrifugal crusher |
| CN204816776U (en) * | 2015-07-15 | 2015-12-02 | 郑州杰美隆矿机有限公司 | System sand machine impeller |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216419750U (en) * | 2021-12-16 | 2022-05-03 | 崇仁县瑞恒建筑材料有限公司 | Cooling device for sand making machine |
| CN218835086U (en) * | 2022-11-11 | 2023-04-11 | 武汉点覆科技有限公司 | Three proofings lacquer spary brush solidification machine |
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