CN204603996U - A kind of modified lines double side polishing machine - Google Patents
A kind of modified lines double side polishing machine Download PDFInfo
- Publication number
- CN204603996U CN204603996U CN201520225113.1U CN201520225113U CN204603996U CN 204603996 U CN204603996 U CN 204603996U CN 201520225113 U CN201520225113 U CN 201520225113U CN 204603996 U CN204603996 U CN 204603996U
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- grinding attachment
- conveying device
- frame
- polishing machine
- double side
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- 238000005498 polishing Methods 0.000 title claims abstract description 49
- 239000004575 stone Substances 0.000 claims abstract description 57
- 239000000463 material Substances 0.000 claims abstract description 55
- 230000007704 transition Effects 0.000 claims abstract description 15
- 230000007306 turnover Effects 0.000 claims abstract description 14
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 238000006073 displacement reaction Methods 0.000 claims abstract description 6
- 229910001651 emery Inorganic materials 0.000 claims description 32
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a kind of modified lines double side polishing machine, comprise frame, the conveying device be arranged in described frame, the fixing grinding attachment being separately positioned on described conveying device both sides and mobile grinding attachment, the pressing wheel device for preventing stone material lines to be shifted, turnover chi device and transition frame; Described mobile grinding attachment is connected with the center adjustment device for adjusting described mobile grinding attachment displacement; Described fixing grinding attachment and described mobile grinding attachment are separately positioned on leading portion and the back segment of described conveying device, described pressing wheel device is positioned at the top of described conveying device, described turnover chi device to be arranged on respectively in described frame and to be positioned at the both sides of described conveying device, and described transition frame is arranged on the rear and front end of described frame.It is little that a kind of modified lines of the utility model double side polishing machine takes up an area volume, reduces the production cost of equipment, improve production efficiency.
Description
Technical field
The utility model relates to processing of stone machinery field, and what be specifically related to is a kind of modified lines double side polishing machine.
Background technology
Stone material lines are widely used in the decoration aspects such as family, villa and hotel, and the process equipment of multiple stone material lines is popularized gradually.Usually need to carry out polishing to two sides of the good stone material lines of processing decoration, the stone material mo(u)lding machine that polishing is carried out in a kind of special two sides for stone material lines arises at the historic moment, its operation principle is: face (press against with rubber riding wheel above) of being put on the belt by manufactured stone material lines slowly moves forward, be contained in several polishing emery wheels of stone material lines side, according to arrangement from coarse to fine, polishing is carried out to one of them side of stone material lines, after a side polishing of stone material lines completes, stone material lines flow on the other a set of polishing mechanism on same straight line along with conveyer belt, the several polishing emery wheels being contained in stone material lines opposite side carry out polishing to the opposite side of stone material lines again.Existing stone material lines two sided polishing machine, solve the problem of stone material lines being carried out to polishing manually loaded down with trivial detailsly, but still there is a lot of deficiency, because stone material lines two sided polishing machine adopts two cover polishing mechanisms, often overlap polishing mechanism and include the equipment such as conveyer belt and motor, also have the intermediate zone of certain distance between two cover polishing mechanisms, cause: 1, process equipment is bulky, waste factory floor space; 2, process velocity is slow, length consuming time; 3, production cost is high, and the loss of machine consumptive material is large.
Utility model content
The purpose of this utility model is to provide a kind of modified lines double side polishing machine, takes up an area volume little, reduces the production cost of equipment.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of modified lines double side polishing machine, comprise frame, the conveying device be arranged in described frame, the fixing grinding attachment being separately positioned on described conveying device both sides and mobile grinding attachment, for prevent stone material lines be shifted pressing wheel device, pass in and out chi device and transition frame; Described fixing grinding attachment and described mobile grinding attachment include burnishing device, and described mobile grinding attachment is connected with the center adjustment device for adjusting described mobile grinding attachment displacement; Be front with the input position of stone material lines, after outgoing position is, described fixing grinding attachment and described mobile grinding attachment are separately positioned on leading portion and the back segment of described conveying device, described pressing wheel device is positioned at the top of described conveying device, described burnishing device is positioned at the dual-side of described conveying device, described turnover chi device to be arranged on respectively in described frame and to be positioned at the both sides of described conveying device, and described transition frame is arranged on the rear and front end of described frame.
As preferably, described conveying device comprises cylinder, chain, sprocket wheel, tightener sprocket, chain tensioner spindle, cycloidal pin reductor and conveying support, described conveying support is evenly installed in described frame along throughput direction, described cylinder is arranged on described conveying support, the two ends of described cylinder are arranged with rolling bearing units respectively, and linked together by the head sprocket on described chain and sprocket wheel and described cycloidal pin reductor, described cylinder is also connected with described tightener sprocket by described chain, and described tightener sprocket is arranged on described chain tensioner spindle.
As preferably, described mobile grinding attachment comprises workbench, mobile holder, motor and burnishing device, described mobile holder is arranged on described workbench, described motor is fixed on described mobile holder, described burnishing device is placed in mobile holder towards on the side of stone material lines, described center adjustment device comprises regulating handle, slide block and the line slideway coordinated with described slide block, described regulating handle is arranged on described workbench, described slide block is arranged on the two bottom sides edge of described mobile holder, described line slideway is arranged on described workbench and corresponds on the position of described slide block.
As preferably, described burnishing device comprises and overlaps polishing mechanism more, described polishing mechanism comprises cylinder, universal bearing box, spindle pulley, spline housing, splined shaft, interior slide cartridge, outer sliding sleeve and emery wheel, described emery wheel comprises emery wheel seat and emery wheel head, one end of described splined shaft is through described spindle pulley, described spline housing is fixed in described interior slide cartridge, described interior slide cartridge is nested in described outer sliding sleeve, the two ends of described universal bearing box respectively connected the piston of described cylinder and the other end of described splined shaft, one end of described interior slide cartridge is provided with emery wheel seat, described emery wheel seat is provided with emery wheel head.
As preferably, described pressing wheel device comprises fixed bar, hand-operated wheel, depression bar, pinch roller rotating shaft and pull bar, described pinch roller rotating shaft and the cooperation of described pull bar are fixedly mounted on described fixed bar, one end of described pinch roller rotating shaft is connected with described hand-operated wheel, one end of described pull bar is connected with described depression bar, and the lower surface of described depression bar is evenly provided with multiple pinch roller.
As preferably, described turnover chi device comprises fixed head and roller, and the lower end of described fixed head is evenly provided with multiple roller, and described roller makes the center of stone material lines general on the same line, to reach processing request.
As preferably, described transition frame comprises support body, roller and roller shaft, described support body is evenly provided with and arranges roller more, often arrange between roller and connected by described roller shaft, ensure that stone material lines are sufficient with the time of contact of emery wheel head in polishing process, abundant grinding, avoids stone material damaged.
After adopting said structure, a kind of modified lines of the utility model double side polishing machine, successively can carry out polishing to two sides of the stone material lines produced, and fixing grinding attachment and mobile grinding attachment share a set of conveying device, have following beneficial effect:
(1) adopt conveying device to fix, the principle of grinding attachment movement adjusts the working width of stone material lines, reduces the transition carrying link of stone material lines, has not only saved the floor space of equipment, and improve the speed of stone polishing.
(2) cost of equipment is reduced.
Further, replace with cylinder in described conveying device by traditional conveyer belt, conveyer belt is easy to wear in conveying stone material process, replace with independently after each cylinder, not easily loss, and maintenance is convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of modified lines of the utility model double side polishing machine;
Fig. 2 is the schematic top plan view of a kind of modified lines of the utility model double side polishing machine;
Fig. 3 is the structural representation of conveying device in the utility model;
Fig. 4 is the structural representation of polishing mechanism in the utility model;
Fig. 5 is the structural representation of pressing wheel device in the utility model.
In figure:
Frame 1 conveying device 2
Cylinder 21 chain 22
Sprocket wheel 23 tightener sprocket 24
Chain tensioner spindle 25 cycloidal pin reductor 26
Head sprocket 261 carries support 27
Grinding attachment 3 fixed by rolling bearing units 28
Workbench 31 holder 32
Motor 33 moves grinding attachment 4
Workbench 41 moves holder 42
Motor 43 pressing wheel device 5
Fixed bar 51 hand-operated wheel 52
Depression bar 53 pinch roller rotating shaft 54
Pull bar 55 pinch roller 56
Turnover chi device 6 fixed head 61
Roller 62 transition frame 7
Support body 71 roller 72
Roller shaft 73 burnishing device 8
Polishing mechanism 81 cylinder 811
Universal bearing box 812 spindle pulley 813
Spline housing 814 splined shaft 815
Interior slide cartridge 816 outer sliding sleeve 817
Emery wheel 818 emery wheel seat 818a
Emery wheel head 818b center adjustment device 9
Regulating handle 91 slide block 92
Line slideway 93
Detailed description of the invention
In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.
A kind of modified lines double side polishing machine, as Figure 1-Figure 2, comprise frame 1, the conveying device 2 be arranged in frame 1, the fixing grinding attachment 3 being separately positioned on conveying device 2 both sides and mobile grinding attachment 4, pressing wheel device 5, turnover chi device 6 and transition frame 7 for preventing stone material lines to be shifted, fixing grinding attachment 3 and mobile grinding attachment 4 include burnishing device 8, and mobile grinding attachment 4 is connected with the center adjustment device 9 for adjusting the displacement of mobile grinding attachment 4, be front with the input position of stone material lines, after outgoing position is, fixing grinding attachment 3 and mobile grinding attachment 4 are separately positioned on leading portion and the back segment of conveying device 2, pressing wheel device 5 is positioned at the top of conveying device 2, burnishing device 8 is arranged on fixing grinding attachment 3 and mobile grinding attachment 4, and be positioned at the dual-side of conveying device 2, turnover chi device 6 has two, to be arranged on respectively in frame 1 and to be positioned at the both sides of conveying device 2, one of them turnover chi device 6 extends to the front end of mobile grinding attachment 4 from the front end of conveying device 2, another turnover chi device 6 extends to the rear end of conveying device 2 from the rear end of fixing grinding attachment 3, transition frame 7 has two, be arranged on the front and back end of frame 1 respectively.
As preferably, as shown in Figure 3, conveying device 2 comprises cylinder 21, chain 22, sprocket wheel 23, tightener sprocket 24, chain tensioner spindle 25, cycloidal pin reductor 26 and conveying support 27, conveying support 27 is evenly arranged in frame 1 along throughput direction, cylinder 21 is arranged on conveying support 27, the two ends of cylinder 21 are arranged with rolling bearing units 28 respectively, and linked together with the head sprocket 261 on cycloidal pin reductor 26 by chain 22 and sprocket wheel 23, cylinder 21 is also connected with tightener sprocket 24 by chain 22, tightener sprocket 24 is arranged on chain tensioner spindle 25, when the head sprocket 261 of cycloidal pin reductor 26 rotates, drive cylinder 21 to rotate simultaneously, thus conveying device 2 drives processed stone material lines to be fed forward, reach quantity-produced object.
As preferably, as Figure 1-Figure 2, fixing grinding attachment 3 comprises workbench 31, holder 32, motor 33 and burnishing device 8, and holder 32 is arranged on workbench 31, motor 33 is fixed on holder 32, and burnishing device 8 is placed in holder 31 towards on the side of stone material lines, mobile grinding attachment 4 comprises workbench 41, mobile holder 42, motor 43 and burnishing device 8, mobile holder 42 is arranged on workbench 41, motor 43 is fixed on mobile holder 42, burnishing device 8 is placed in mobile holder 42 towards on the side of stone material lines, and motor 33 (with 43) is for driving burnishing device 8, center adjustment device 9 comprises regulating handle 91, slide block 92 and the line slideway 93 coordinated with slide block 92, regulating handle 91 is arranged on the side of workbench 41 along upper, slide block 92 is arranged on the two bottom sides edge of mobile holder 42, line slideway 93 is arranged on workbench 41 and corresponds on the position of slide block 92, according to the stone material lines of different in width, regulating handle 91 is utilized to control the movement of slide block 92 on line slideway 93, can make mobile grinding attachment 4 near or away from fixing grinding attachment 3, namely adjustable fixes the distance between grinding attachment 3 and mobile grinding attachment 4.
As preferably, burnishing device 8 comprises four cover polishing mechanisms 81, as shown in Figure 4, polishing mechanism 81 comprises cylinder 811, universal bearing box 812, spindle pulley 813, spline housing 814, splined shaft 815, interior slide cartridge 816, outer sliding sleeve 817 and emery wheel 818, emery wheel 818 comprises emery wheel seat 818a and emery wheel head 818b, one end of splined shaft 815 is through spindle pulley 813, spline housing 814 is fixed in interior slide cartridge 816, interior slide cartridge 816 is nested in outer sliding sleeve 817, the two ends of universal bearing box 812 respectively connected the piston of cylinder 811 and the other end of splined shaft 815, one end of interior slide cartridge 816 is provided with emery wheel seat 818a, emery wheel seat 818a is provided with emery wheel head 818b.During work, when processed stone material lines arrive operating position, cylinder 811 promotes piston, piston driving emery wheel 818 moves to stone material lines, until emery wheel 818 contacts the two sides of processed stone material lines, electric machine rotation simultaneously, motor 33 (or 43) drives the emery wheel head 818b on splined shaft 815 to rotate by spindle pulley 813, grinding-polishing is carried out to the two sides of stone material lines, when there is no processed stone material lines through out-of-date, cylinder 811 piston responds to drive emery wheel 818 back shrinkage automatically, and work stops.
As preferably, pressing wheel device 5 comprises fixed bar 51, hand-operated wheel 52, depression bar 53, pinch roller rotating shaft 54 and pull bar 55, as shown in Figure 5, pinch roller rotating shaft 54 and pull bar 55 cooperation are fixedly mounted on fixed bar 51, one end of pinch roller rotating shaft 54 is connected with hand-operated wheel 52, one end of pull bar 55 is connected with depression bar 53, the lower surface of depression bar 53 is evenly provided with multiple pinch roller 56.Rotate hand-operated wheel 52, pinch roller 56 can be made to move up and down, thus stone material lines to be compressed in conveying device 2 in order to avoid its displacement, stone material lines can steadily be moved as the crow flies in conveying device 2.
As preferably, turnover chi device 6 comprises fixed head 61 and roller 62, as shown in Figure 2, the lower end of fixed head 61 is evenly provided with multiple roller 62, regulate turnover chi device 6 can process the stone material lines of different in width, roller 62 makes the center of stone material lines general on the same line, to reach processing request.
As preferably, transition frame 7 comprises support body 71, roller 72 and roller shaft 73, as Figure 1-Figure 2, support body 71 many row's rollers 72 have evenly been arranged side by side along the throughput direction of stone material lines, often arrange between roller 72 and connected by roller shaft 73, transition frame 7 plays transitional function, ensures the ample time that stone material lines contact with emery wheel head 818b in polishing process, abundant grinding, avoids stone material damaged.
After adopting said structure, a kind of modified lines of the utility model double side polishing machine, during use, fixing grinding attachment 3 maintains static, according to the stone material lines of different in width, adjusted the displacement of moving polishing device 4 by center adjustment device 9, make the distance between two grinding attachments meet the demand of stone material line thickness.And traditional lines double side polishing machine employing is that grinding attachment is motionless, the principle of transmission mechanism movement adjusts the working width of stone material lines, therefore, a kind of modified lines of the utility model double side polishing machine, successively can carry out polishing to two sides of the stone material lines produced, and fixing grinding attachment and mobile grinding attachment share a set of conveying device, have following beneficial effect:
(1) adopt conveying device to fix, the principle of grinding attachment movement adjusts the working width of stone material lines, reduces the transition carrying link of stone material lines, has not only saved the floor space of equipment, and improve the speed of stone polishing.
(2) cost of equipment is reduced.
Further, replace with cylinder 21 in conveying device 2 by traditional conveyer belt, conveyer belt is easy to wear in conveying stone material process, replace with independently after each cylinder, not easily loss, and maintenance is convenient.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (7)
1. a modified lines double side polishing machine, is characterized in that: comprise frame, the conveying device be arranged in described frame, the fixing grinding attachment being separately positioned on described conveying device both sides and mobile grinding attachment, the pressing wheel device for preventing stone material lines to be shifted, turnover chi device and transition frame; Described fixing grinding attachment and described mobile grinding attachment include burnishing device, and described mobile grinding attachment is connected with the center adjustment device for adjusting described mobile grinding attachment displacement; Be front with the input position of stone material lines, after outgoing position is, described fixing grinding attachment and described mobile grinding attachment are separately positioned on leading portion and the back segment of described conveying device, described pressing wheel device is positioned at the top of described conveying device, described burnishing device is positioned at the dual-side of described conveying device, described turnover chi device to be arranged on respectively in described frame and to be positioned at the both sides of described conveying device, and described transition frame is arranged on the rear and front end of described frame.
2. a kind of modified lines double side polishing machine according to claim 1, it is characterized in that: described conveying device comprises cylinder, chain, sprocket wheel, tightener sprocket, chain tensioner spindle, cycloidal pin reductor and conveying support, described conveying support is evenly arranged in described frame along throughput direction, described cylinder is arranged on described conveying support, the two ends of described cylinder are arranged with rolling bearing units respectively, and linked together by the head sprocket on described chain and sprocket wheel and described cycloidal pin reductor, described cylinder is also connected with described tightener sprocket by described chain, described tightener sprocket is arranged on described chain tensioner spindle.
3. a kind of modified lines double side polishing machine according to claim 1, it is characterized in that: described mobile grinding attachment comprises workbench, mobile holder, motor and burnishing device, described mobile holder is arranged on described workbench, described motor is fixed on described mobile holder, described burnishing device is placed in mobile holder towards on the side of stone material lines, described center adjustment device comprises regulating handle, slide block and the line slideway coordinated with described slide block, described regulating handle is arranged on described workbench, described slide block is arranged on the two bottom sides edge of described mobile holder, described line slideway is arranged on described workbench and corresponds on the position of described slide block.
4. a kind of modified lines double side polishing machine according to claim 1, it is characterized in that: described burnishing device comprises and overlaps polishing mechanism more, described polishing mechanism comprises cylinder, universal bearing box, spindle pulley, spline housing, splined shaft, interior slide cartridge, outer sliding sleeve and emery wheel, described emery wheel comprises emery wheel seat and emery wheel head, one end of described splined shaft is through described spindle pulley, described spline housing is fixed in described interior slide cartridge, described interior slide cartridge is nested in described outer sliding sleeve, the two ends of described universal bearing box respectively connected the piston of described cylinder and the other end of described splined shaft, one end of described interior slide cartridge is provided with emery wheel seat, described emery wheel seat is provided with emery wheel head.
5. a kind of modified lines double side polishing machine according to claim 1, it is characterized in that: described pressing wheel device comprises fixed bar, hand-operated wheel, depression bar, pinch roller rotating shaft and pull bar, described pinch roller rotating shaft and the cooperation of described pull bar are fixedly mounted on described fixed bar, one end of described pinch roller rotating shaft is connected with described hand-operated wheel, one end of described pull bar is connected with described depression bar, and the lower surface of described depression bar is evenly provided with multiple pinch roller.
6. a kind of modified lines double side polishing machine according to claim 1, is characterized in that: described turnover chi device comprises fixed head and roller, and the lower end of described fixed head is evenly provided with multiple roller.
7. a kind of modified lines double side polishing machine according to claim 1, is characterized in that: described transition frame comprises support body, roller and roller shaft, described support body is evenly provided with and arranges roller more, often arranges between roller and is connected by described roller shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225113.1U CN204603996U (en) | 2015-04-15 | 2015-04-15 | A kind of modified lines double side polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225113.1U CN204603996U (en) | 2015-04-15 | 2015-04-15 | A kind of modified lines double side polishing machine |
Publications (1)
| Publication Number | Publication Date |
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| CN204603996U true CN204603996U (en) | 2015-09-02 |
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| CN201520225113.1U Expired - Fee Related CN204603996U (en) | 2015-04-15 | 2015-04-15 | A kind of modified lines double side polishing machine |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171927A (en) * | 2015-10-12 | 2015-12-23 | 佛山慧谷机械有限公司 | Slate leveling device |
| CN105382671A (en) * | 2015-12-21 | 2016-03-09 | 佛山市永盛达机械有限公司 | Line polishing machine |
| CN106625072A (en) * | 2016-11-28 | 2017-05-10 | 潍坊竣泽机械有限公司 | Automatic clamp grinding machine |
| CN109926875A (en) * | 2019-03-08 | 2019-06-25 | 河南省林晓科技开发有限公司 | A kind of subway dispersing platform pull rod pointing machine and processing method |
| CN110253304A (en) * | 2019-06-06 | 2019-09-20 | 中山叁迪智能设备有限公司 | Elevator door wallboard rolling production line |
| CN110281128A (en) * | 2019-08-05 | 2019-09-27 | 昆山培雷特成套机电设备有限公司 | A kind of plated terminals surface polishing device |
| CN110328572A (en) * | 2019-08-09 | 2019-10-15 | 周其进 | A kind of a machine three-use multi-functional environment-protection numerical control mo(u)lding machine |
| CN111618700A (en) * | 2020-06-03 | 2020-09-04 | 浙江茂林竹木工艺有限公司 | Bamboo chip tip processing equipment |
| CN113199360A (en) * | 2021-05-24 | 2021-08-03 | 温州职业技术学院 | Automatic grinding and polishing machine for special-shaped furniture parts |
-
2015
- 2015-04-15 CN CN201520225113.1U patent/CN204603996U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171927A (en) * | 2015-10-12 | 2015-12-23 | 佛山慧谷机械有限公司 | Slate leveling device |
| CN105382671A (en) * | 2015-12-21 | 2016-03-09 | 佛山市永盛达机械有限公司 | Line polishing machine |
| CN106625072A (en) * | 2016-11-28 | 2017-05-10 | 潍坊竣泽机械有限公司 | Automatic clamp grinding machine |
| CN106625072B (en) * | 2016-11-28 | 2018-08-28 | 潍坊竣泽机械有限公司 | Clip automatic sander |
| CN109926875A (en) * | 2019-03-08 | 2019-06-25 | 河南省林晓科技开发有限公司 | A kind of subway dispersing platform pull rod pointing machine and processing method |
| CN109926875B (en) * | 2019-03-08 | 2024-06-04 | 河南省林晓科技开发有限公司 | Subway evacuation platform pull rod sharpening machine and processing method |
| CN110253304B (en) * | 2019-06-06 | 2020-12-08 | 中山叁迪智能设备有限公司 | An elevator door panel rolling production line |
| CN110253304A (en) * | 2019-06-06 | 2019-09-20 | 中山叁迪智能设备有限公司 | Elevator door wallboard rolling production line |
| CN110281128A (en) * | 2019-08-05 | 2019-09-27 | 昆山培雷特成套机电设备有限公司 | A kind of plated terminals surface polishing device |
| CN110281128B (en) * | 2019-08-05 | 2023-10-17 | 昆山培雷特成套机电设备有限公司 | Electroplating terminal surface polishing device |
| CN110328572A (en) * | 2019-08-09 | 2019-10-15 | 周其进 | A kind of a machine three-use multi-functional environment-protection numerical control mo(u)lding machine |
| CN110328572B (en) * | 2019-08-09 | 2024-11-01 | 周其进 | Multifunctional environment-friendly numerical control line machine with three functions |
| CN111618700A (en) * | 2020-06-03 | 2020-09-04 | 浙江茂林竹木工艺有限公司 | Bamboo chip tip processing equipment |
| CN113199360A (en) * | 2021-05-24 | 2021-08-03 | 温州职业技术学院 | Automatic grinding and polishing machine for special-shaped furniture parts |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20170415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |