CN2565616Y - Cutting device for conveyer belt - Google Patents
Cutting device for conveyer belt Download PDFInfo
- Publication number
- CN2565616Y CN2565616Y CN 02269297 CN02269297U CN2565616Y CN 2565616 Y CN2565616 Y CN 2565616Y CN 02269297 CN02269297 CN 02269297 CN 02269297 U CN02269297 U CN 02269297U CN 2565616 Y CN2565616 Y CN 2565616Y
- Authority
- CN
- China
- Prior art keywords
- casing
- chain
- cutting
- blade
- sprocket wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005520 cutting process Methods 0.000 title abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 210000003371 toe Anatomy 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002023 wood Substances 0.000 abstract 3
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 1
- 230000036339 tooth positioning Effects 0.000 abstract 1
- 239000002390 adhesive tape Substances 0.000 description 22
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002683 foot Anatomy 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model relates to a cutting device for conveyer belts, which is composed of a box body, chain wheels, chains, slide blocks, blades, pin teeth, a pressing locking mechanism, positioning pins and an accessory wood liner plate thereof, and hole ranging positioning frames, wherein, two chain wheels are positioned at both ends of the inner part of the box body, the chains are driven between both the two ends, the slide blocks are fixedly connected with a bottom chain of the chains, the blades are fixed on the slide blocks, the blades extend from crevices in the middle of a box bottom, and both sides of the crevices are provided with rows of pin teeth. The box body is clamped with the wood liner plate by press belt locking mechanisms at both ends of the box body. The positioning pins at both ends of the box bottom and the hole ranging positioning frames on the wood liner plate are positioned. Wheel shafts of the chain wheels are driven by a hand crank or a motor. The device adopts the modes of slide way positioning, chain wheel traction, blades fixed on the slide block, oblique cutter cutting, plane belt pressing, and pin tooth positioning, and thus, the utility model has the advantages of increased cutting quality, time saving, reduced labor intensity, reduced cost, accurate positioning, no marking, convenience and rapidity. The utility model is suitable for production online cutting of adhesive belts, and metal buckle joint cutting and toothed joint cutting of the adhesive belts, which is especially suitable for the joint cutting used on site.
Description
Affiliated technical field
The utility model relates to the accessory equipment in travelling apron production and the use, a kind of being suitable for produced online cutting, adhesive tape buckle joint cutting, profile of tooth joint cutting to adhesive tapes such as travelling apron layering band, whole core band, rope belts, and especially adhesive tape uses the on-the-spot load-transfer device cutter sweep that carries out joint cutting.
Background technology
In the production and use of travelling apron adhesive tape, need cut adhesive tape, but all adopt manual operations at present, by manually positioning, rule, cutting, cutting quality is poor, and work-hours is long, and labour intensity is big.Particularly when using on-the-spot tape splice and since location inaccuracy, the cutting shape of the mouth as one speaks coarse jagged, the adhesive tape distortion is big, tool wear is fast, causes joint quality poor, consumption costs is big.
Summary of the invention
In order to solve the deficiency that cutting quality was poor, work-hours is long, labour intensity is big when load-transfer device was cut in manual operations, the utility model provides a kind of load-transfer device cutter sweep, can realize the cutting of load-transfer device semi-mechanization, and is easy to use, improve cutting quality and cutting speed in feet per minute, time saving and energy saving.
The utility model is to address the above problem the technical scheme that is adopted to be:
The load-transfer device cutter sweep is by casing, sprocket wheel, chain, slide block, blade, pressure zone catch gear, locating dowel pin, and compositions such as annex sheeting caps and row hole positioning framework.A sprocket wheel respectively is equipped with at the box house two ends, has a chain gear to connect on two sprocket wheels, is fixedly connected with slide block on the end chain of chain, and slide block is chute with the cabinet wall.Be fixed with blade on the slide block, blade is stretched out by the intermediate gap of box bottom.Respectively there is row's pin tooth the intermediate gap both sides of tank floor.Respectively there is a locating dowel pin bottom surface of tank ends.The pressure zone catch gear is positioned at tank ends, with the two ends chucking of sheeting caps.Sheeting caps is positioned at casing below, and two row hole positioning frameworks on sheeting caps, are established knock hole by bolt on it, and the diameter of knock hole is corresponding with the set pin diameter.The wheel shaft of two sprocket wheels stretches out from the casing side, and its axle head is equipped with hand crank; Perhaps, it is taken turns the beam warp retarder and connects with motor.
The utility model is to address the above problem the technical scheme that is adopted can also be:
The sprocket wheel of band ratchet and pawl arrangement in the sprocket wheel of this cutter sweep adopts.Turning to of the ratchet and pawl arrangement of two sprocket wheels should be the counterturn installation.This sprocket wheel serves as preferred to adopt bicycle freewheel, the chain strip adoption cycle chain of its sprocket wheel.
It is the crank of square hole that the hand crank of this cutter sweep adopts its labour contractor's centre hole, and the square toes axle head of it and wheel shaft is running-fit, so that mounting or dismounting fast.
The blade of this cutter sweep adopts straight knife, and its blade recedes.
The pressure zone catch gear of this cutter sweep comprises the L shaped fastener that is articulated in casing one end and the Camlock mechanism of the casing other end.Camlock mechanism comprises clamp handle, back plate, pull bar and drag hook.Back plate one end is articulated in two bearing holes of box top, and clamp handle is positioned at above the back plate, its eccentric shaft and pull bar upper end is hinged, and the pull bar lower end is passed back plate, passed through thread connection with drag hook.The crotch of drag hook lower end is inserted in the fixed orifice of sheeting caps side.
The beneficial effects of the utility model are:
1. straight, the burr free of this cutter sweep cutting shape of the mouth as one speaks, size is accurate, adhesive tape is indeformable, cutting quality is good, cutter is durable.Help improving the tape splice quality, significantly improve cutting efficiency, reduce labour intensity and expense.Realize the cutting of tape splice semi-mechanization.
2. behind the positioning framework of additional column hole, loaded down with trivial details crossed process has accurately been exempted in the location, cuts quick and easy.Be particularly suitable for whole core band vulcanized joint profile of tooth joint cutting, especially carry out at adhesive tape use scene.
Description of drawings
Fig. 1 is the structural representation front view of the utility model load-transfer device cutter sweep base portion
Fig. 2 is the structural representation birds-eye view of the utility model load-transfer device cutter sweep base portion
Fig. 3 is the structural representation axonometric drawing of the utility model main body and annex sheeting caps, row hole positioning framework
Fig. 4 is that B among Fig. 3 is to view
Among the figure: 1-locks handgrip, the 2-back plate, the 3-sprocket wheel, the 4-wheel shaft, the 5-casing, the 6-chain, the 7-slide block, the 8-sprocket wheel, the 9-end cap, the 10-fastener, 11-locating dowel pin I, the 12-blade, the 13-base plate, 14-pin tooth, the 15-sunk serew, 16-locating dowel pin II, the 17-pull bar, the 18-drag hook, the 19-nut, the 20-gusset piece, the 21-crank, the 22-sprocket shaft, 23-row hole positioning framework I, the 24-bolt, the 25-sheeting caps, the 26-iron nail, the 27-adhesive tape, 28-row hole positioning framework II, the 29-channel-section steel, the 30-fixed orifice.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
The structure of the cutter sweep of the utility model load-transfer device shown in Fig. 1,2.Its base portion is made up of casing (5), two sprocket wheels (3,8), chain (6), slide block (7), blade (12), locating dowel pin (11,16), crank (21) and pressure zone catch gear etc., and its annex has: sheeting caps (25) and row hole positioning framework (23,28).
Casing (5) is synthetic by two strip shape half box bodys.Its end face connects one by gusset piece (20) by nut (19), and the bottom surface connects one by base plate (13) by sunk serew (15), and is convenient to dismounting.
The sprocket wheel (3,8) of band ratchet and pawl arrangement in is respectively installed at the inner two ends of casing (5), and a chain (6) driving coupling is arranged on two sprocket wheels (3,8).Slide block (7) is arranged in the casing (5), and slide block (7) is fixedly linked on the end chain of chain (6), is chute, moves along cabinet wall with the inwall of casing (5).Slide block (7) constitutes by two, middle clamping blade (12), also fastening with screw and nut.Casing (5) is pressed close in slide block (7) bottom; Stay groove in the middle of the top of slide block (7), the cochain of chain (6) draws from groove and passes.The wheel shaft (4,22) of two sprocket wheels (3,8) stretches out outside the case from end cap (9); Its axle head is square toes, and a hand crank (21) is housed on the square toes axle head; The labour contractor center of crank (21) is square hole and is running-fit with axle head, so that crank (21) fast assembling-disassembling.A-A cutaway view among Fig. 2 illustrates the structure of crank (21).Shake crank (21) but live axle (4,22) and sprocket wheel (3,8) rotation, conduction chain (6) makes slide block (7) and blade (12) sway.
The ratchet and pawl arrangement of two sprocket wheels (3,8) answers counterturn to install.When sprocket wheel (8) drives down at its wheel shaft (22), when conduction chain (6) made blade (12) move to right cutting, sprocket wheel (3) reversed, wheel shaft (4) does not change; When sprocket wheel (3) was just changeing under its wheel shaft (4) drives, conduction chain (6) moved to left blade (12) and returns, and at this moment, sprocket wheel (8) reversing, its wheel shaft (22) do not change.
Respectively there is a locating dowel pin bottom surface at casing (5) two ends, be locating dowel pin I and II (11,16), its diameter be fixed on the row hole positioning framework I on the sheeting caps (25) and the diameter corresponding matching of each knock hole on the II (23,28), insert the knock hole interior orientation during cutting and use.Casing (5) bottom is that two steel plates are welded, and the slit is left in the centre, and blade (12) is stretched out by the intermediate gap of casing (5) bottom surface and moves in intermediate gap, and purpose is to make not sway of blade (12) and slide block (7) on the go.On casing (5) bottom surface, the intermediate gap both sides respectively have one row pin tooth (14), purpose is that adhesive tape is not slided.
Blade (12) adopts straight knife, and its blade recedes, and is beneficial to cutting and durable.
Two ends of casing (5) have and adhesive tape (27), sheeting caps (25) between the pressure zone catch gear used of pressing jam-packed.This mechanism comprises the Camlock mechanism of the L shaped fastener (10) and casing (5) other end of casing (5) one ends.Camlock mechanism is by clamp handle (1), back plate (2), pull bar (17), and drag hook formations such as (18).The front end of back plate (2) is articulated in two bearing holes on casing (5) end face, clamp handle (1) be positioned at back plate (2) above, the eccentric shaft of clamp handle (1) and pull bar (17) upper end are hinged, and the lower end of pull bar (17) is passed back plate (2), passed through thread connection with drag hook (18) by the through hole on the back plate (2); The crotch of drag hook (18) is inserted in sheeting caps (25) the side fixed orifice (30).The length of pull bar (17) and drag hook (18) can pass through threaded adjusting, adapting to the requirement of different adhesive tape thickness, and by the nut back of the body tightly.
Fig. 3,4 shows sheeting caps and the structure that is listed as the hole positioning framework.Sheeting caps (25) is positioned at the below of casing (5), two row hole positioning framework I and II (23,28) be fixed on sheeting caps (25) go up, fastening by bolt (24).Knock hole on row hole positioning framework I and the II (23,28) is respectively; E
0～E
8, F
1～F
8Decide according to the cutting needs pitch-row of knock hole, number, position.Fastener (10) adds that with sheeting caps (25) thickness of adhesive tape adapts.Channel-section steel (29) is arranged at the bottom that sheeting caps (25) is positioned at the first end of adhesive tape, there is row's fixed orifice (30) channel-section steel (29) side, fixed orifice (30) is corresponding with the position, hole that row hole positioning framework II (28) go up knock hole, and hooks for the crotch insertion of drag hook (18) lower end.Press clamp handle (1), tension drag hook (18) can make casing (5) and adhesive tape (27), sheeting caps (25) pressing jam-packed.
The sprocket wheel (3,8) of interior band ratchet and pawl arrangement serves as preferred to adopt bicycle freewheel, correspondingly, and chain strip adoption cycle chain.Two sprocket wheels adopt common sprocket wheel also can, but crank (21) needs 360 ° of rotations, not as easy to use with the sprocket wheel of interior band ratchet and pawl arrangement.
The wheel shaft of two sprocket wheels also can pass through small-sized worm type of reduction gearing or cycloidal-pin wheel retarder, connects with motor, by motor-driven.
The pressure zone catch gear at casing (5) two ends also can adopt other form, and for example: Camlock mechanism is all adopted at two ends, locks with clamp handle.
Using method: with the profile of tooth joint cutting is example.
With the load-transfer device that will cut, be that adhesive tape (27) is fixed on the sheeting caps (25) with iron nail (26), row hole positioning framework I (23) press adhesive tape (27) and are fixed on the sheeting caps (25), row hole positioning framework II (28) be fixed in sheeting caps (25) other end, make simultaneously row hole positioning framework I (23) with row hole positioning framework II (28) center E, F and adhesive tape line of centers C, D on same straight line.The locating dowel pin I (11) of this cutter sweep is inserted E
0In the hole, locating dowel pin II (16) inserts F
5In the hole, blade (12) is close to adhesive tape (27) and is taken the lead to locate; Crank (21) is installed on the wheel shaft (22) of sprocket wheel (8), rotate crank (21), make chain (6) drive slide block (7) and move, blade (12) is along adhesive tape F
5, E
0Cutting; After the cutting, crank (21) is unloaded, installs to the wheel shaft (4) of sprocket wheel (3), rotate crank (21), make chain (6) drive slide block (7), blade (12) oppositely moves, and gets back to reference position.Locating dowel pin II (16) is motionless, and locating dowel pin I (11) is inserted E
5In the hole, cut the second line; Then, locating dowel pin I (11) is motionless, and locating dowel pin II (16) is inserted F
6In the hole, cut the 3rd line; Afterwards, again along F
6-E
6, F
7-E
6, F
7-E
7... and the like.Cut adhesive tape (27) on one side, again along F
1-E
0, F
1-E
1, F
2-E
1... carry out the cutting of adhesive tape another side, until finishing.The stroke of blade can be grasped as required.
Claims (6)
1. a load-transfer device cutter sweep is characterized in that: comprise casing (5), sprocket wheel, chain (6), slide block (7), blade (12), pressure zone catch gear, locating dowel pin (11,16) and annex sheeting caps (25) and row hole positioning framework (23,28); A sprocket wheel respectively is equipped with at the inner two ends of casing (5), one chain (6) driving coupling is arranged on two sprocket wheels, be fixedly connected with slide block (7) on the end chain of chain (6), slide block (7) is a chute with casing (5) inwall, be fixed with blade (12) on the slide block (7), blade (12) is stretched out by the intermediate gap of casing (5) base plate; Respectively there is row's pin tooth (14) the intermediate gap both sides of tank floor, and respectively there is a locating dowel pin (11,16) casing (5) bottom surface, two ends; The pressure zone catch gear is positioned at casing (5) two ends, tightens mutually with the two ends of sheeting caps (25); Sheeting caps (25) is positioned at casing (5) below, and two row hole positioning frameworks (23,28) are fixed on the sheeting caps (25) by bolt (24), establish knock hole on it, and the diameter of knock hole is corresponding with set pin (11,16) diameter; The wheel shaft of two sprocket wheels stretches out from casing (5) side, and its axle head is equipped with hand crank; Perhaps, it takes turns the beam warp retarder and motor links.
2. load-transfer device cutter sweep according to claim 1 is characterized in that: said sprocket wheel is the sprocket wheel (3,8) of interior band ratchet and pawl arrangement, the ratchet and pawl arrangement switched in opposite of two sprocket wheels.
3. load-transfer device cutter sweep according to claim 2 is characterized in that: the sprocket wheel of band ratchet tooth papillae mechanism is a bicycle freewheel in said, and the chain of sprocket wheel (6) is a cycle chain.
4. load-transfer device cutter sweep according to claim 1 is characterized in that: said hand crank is the crank (9) of square hole for labour contractor's centre hole, and the square toes axle head of it and wheel shaft (4,22) is running-fit.
5. load-transfer device cutter sweep according to claim 1 is characterized in that: said blade (12) is a straight knife, and its blade recedes.
6. load-transfer device cutter sweep according to claim 1 is characterized in that: said pressure zone catch gear comprises the L shaped fastener (10) that is articulated in casing (5) one ends and the Camlock mechanism of casing (5) other end; Camlock mechanism comprises clamp handle (1), back plate (2), pull bar (17) and drag hook (18); Back plate (2) front end is articulated in two bearing holes of casing (5) end face, and the eccentric shaft that is positioned at the clamp handle (1) above the back plate (2) is hinged with pull bar (17) upper end, and back plate (2), and drag hook (18) thread connection are passed in the lower end of pull bar (17); The crotch of drag hook (18) lower end is inserted in the fixed orifice (30) of sheeting caps (24) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269297 CN2565616Y (en) | 2002-09-06 | 2002-09-06 | Cutting device for conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269297 CN2565616Y (en) | 2002-09-06 | 2002-09-06 | Cutting device for conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2565616Y true CN2565616Y (en) | 2003-08-13 |
Family
ID=33734556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02269297 Expired - Fee Related CN2565616Y (en) | 2002-09-06 | 2002-09-06 | Cutting device for conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2565616Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101758509A (en) * | 2008-11-10 | 2010-06-30 | 上海高罗输送装备有限公司 | Easy adjustment peeling machine |
| CN102020038A (en) * | 2010-11-03 | 2011-04-20 | 谢楠 | Fly-cutter cutting mechanism |
| CN102249023A (en) * | 2010-12-13 | 2011-11-23 | 苏州新区科兴威尔电子有限公司 | Material trimming device for goods packaging bag |
| CN102873715A (en) * | 2012-10-26 | 2013-01-16 | 昆山特力伯传动科技有限公司 | Tooth-shaped joint cutting machine for conveyer belts |
| CN105382880A (en) * | 2015-10-22 | 2016-03-09 | 上海电机学院 | Conveying belt cutting device |
-
2002
- 2002-09-06 CN CN 02269297 patent/CN2565616Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101758509A (en) * | 2008-11-10 | 2010-06-30 | 上海高罗输送装备有限公司 | Easy adjustment peeling machine |
| CN102020038A (en) * | 2010-11-03 | 2011-04-20 | 谢楠 | Fly-cutter cutting mechanism |
| CN102249023A (en) * | 2010-12-13 | 2011-11-23 | 苏州新区科兴威尔电子有限公司 | Material trimming device for goods packaging bag |
| CN102873715A (en) * | 2012-10-26 | 2013-01-16 | 昆山特力伯传动科技有限公司 | Tooth-shaped joint cutting machine for conveyer belts |
| CN105382880A (en) * | 2015-10-22 | 2016-03-09 | 上海电机学院 | Conveying belt cutting device |
| CN105382880B (en) * | 2015-10-22 | 2017-05-10 | 上海电机学院 | A conveyor belt cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030813 |