CN104690757A - Edge cutting device with automatic edge returning function - Google Patents
Edge cutting device with automatic edge returning function Download PDFInfo
- Publication number
- CN104690757A CN104690757A CN201510056462.XA CN201510056462A CN104690757A CN 104690757 A CN104690757 A CN 104690757A CN 201510056462 A CN201510056462 A CN 201510056462A CN 104690757 A CN104690757 A CN 104690757A
- Authority
- CN
- China
- Prior art keywords
- sprocket wheel
- sprocket
- moving frame
- wheel
- chain
- 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.)
- Granted
Links
- 238000009966 trimming Methods 0.000 claims description 18
- 210000003746 feather Anatomy 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 4
- 238000012938 design process Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 239000003292 glue Substances 0.000 description 11
- 238000003490 calendering Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 2
Abstract
The invention discloses an edge cutting device with an automatic edge returning function. The edge cutting device comprises a motor, a transmission chain wheel, a first chain wheel, a traction roller, a right hand wheel, a second chain wheel, a third chain wheel, a right screw, a left screw, a first inverted rubber roller, a left hand wheel, a second inverted rubber roller, a cutter, a fourth chain wheel, a tensioning chain wheel, a fifth chain wheel, a mounting frame, a cylinder, a left moving frame, a right moving frame, a knife rest and a shaft. According to the edge cutting device with the automatic edge returning function, the function of cutting the edges of products with different widths is achieved, and rubber edges which are cut down can be automatically and continuously returned to a feeding roller seam. Rubber return rollers have power, and a stable speed relationship is formed in a design process to ensure the matching of a rubber return process and a production process, so that the rubber edges which are cut down can be continuously returned to the feeding roller seam under the condition of rubber continuity, the production cost is reduced, the labor intensity of an operator is reduced, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of trimming device with automatically returning limit.
Background technology
At present, in the production process of calendering film, the cutter of calendering main frame cuts out the film of one fixed width according to the requirement of user, therefore will produce unnecessary glue limit on the both sides of film, make good use of the glue limit that this is unnecessary, can be cost-saving greatly, what manufacturer was urgent wishes a kind of cutter with automatically returning limit, and it can not only save production cost, and also reduces the labour intensity of operator simultaneously, due to its high automation, also improve production efficiency.
Summary of the invention
The object of this invention is to provide a kind of user of meeting to while the trimming function of different goods width and can also automatically the glue limit continuous print cut, the band returning feeding roll gap automatically returns the trimming device on limit automatically.
The technical scheme that the present invention is adopted for achieving the above object is: a kind of trimming device with automatically returning limit, comprises motor, drive sprocket, first sprocket wheel, carry-over pinch rolls, the right hand is taken turns, second sprocket wheel, 3rd sprocket wheel, right screw rod, left screw rod, first anti-rubber roll, left hand is taken turns, second anti-rubber roll, cutting knife, 4th sprocket wheel, tightener sprocket, 5th sprocket wheel, installing rack, cylinder, move to left moving frame, move to right moving frame, knife rest and axle, drive sprocket is connected with motor, first sprocket wheel is fixed on carry-over pinch rolls, drive sprocket is connected with the first sprocket wheel by the second chain, right hand wheel is connected by axle with the second sprocket wheel, second sprocket wheel is connected with the 3rd sprocket wheel by the first chain, and the 3rd sprocket wheel is connected with right screw rod and left screw rod respectively, the first anti-rubber roll, second anti-rubber roll and installing rack are separately fixed in calender frame, cutting knife is arranged on knife rest, knife rest is arranged on cylinder, cylinder is arranged on the moving frame and move to right in moving frame of moving to left respectively, the moving frame that moves to left is arranged on left screw rod, the moving frame that moves to right is arranged on right screw rod, and right screw rod and left screw rod are arranged on installing rack respectively, the first sprocket wheel, 4th sprocket wheel, tightener sprocket is connected by the 3rd chain with the 5th sprocket wheel, and the power of the first anti-rubber roll and the second anti-rubber roll is by the first sprocket wheel, 4th sprocket wheel, tightener sprocket and the 5th sprocket wheel complete jointly.
Described drive sprocket, the first sprocket wheel and the second chain are provided with the first chain wheel cover.
Described first sprocket wheel, the 4th sprocket wheel, tightener sprocket, the 5th sprocket wheel and the 3rd chain are provided with the second chain wheel cover.
Described move to left moving frame and installing rack are provided with line slide rail.
Described move to right moving frame and installing rack are provided with line slide rail.
The described moving frame that moves to right is provided with guide post, fairlead and feather key.
The front end of described guide post is provided with adjusting bolt.
A kind of trimming device with automatically returning limit of the present invention, meet user to while the trimming function of different goods width and can also automatically the glue limit continuous print cut, return the cutter of feeding roll gap automatically, power is equipped with because it returns rubber roll, and have stable length velocity relation ensure that in the design process to return glue process and production process matches, thus ensure that the glue limit continuous print when continuous glue cut returns feeding roll gap, thus save production cost, alleviate the labour intensity of operator, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of trimming device with automatically returning limit of the present invention.
Fig. 2 is that the A-A of Fig. 1 is to sectional view.
Fig. 3 is that the B-B of Fig. 1 is to sectional view.
Fig. 4 is that the C-C of Fig. 1 is to sectional view.
In figure: 1. motor 2. motor rack 3. drive sprocket 4. first sprocket wheel 5. carry-over pinch rolls 6. right hand wheel 7. second sprocket wheel 8. the 3rd sprocket wheel 9. right screw rod 10 left screw rod 11. first returns the left sprocket wheel 13. second of rubber roll 12. and returns rubber roll 14. first chain wheel cover 15. cutting knife 16. second chain wheel cover 17. the 4th sprocket wheel 18. tightener sprocket 19. the 5th sprocket wheel 20. line slide rail 21. installing rack 22 cylinder 23. moving frame 24. guide post 25. fairlead 26. feather key 27. that moves to left and to move to right moving frame 28. knife rest 29. adjusting bolt 30. axle 31. first chain 32. second chain 33. the 3rd chain; 34. calender frames.
Detailed description of the invention
As shown in Figures 1 to 4, band returns the trimming device on limit automatically, motor 1, motor rack 2, drive sprocket 3, first sprocket wheel 4, carry-over pinch rolls 5, right hand wheel 6, second sprocket wheel 7, 3rd sprocket wheel 8, right screw rod 9, left screw rod 10, first returns rubber roll 11, left hand wheel 12, second returns rubber roll 13, first chain wheel cover 14, cutting knife 15, second chain wheel cover 16, 4th sprocket wheel 17, tightener sprocket 18, 5th sprocket wheel 19, line slide rail 20, installing rack 21, cylinder 22, move to left moving frame 23, guide post 24, fairlead 25, feather key 26, move to right moving frame 27, knife rest 28, adjusting bolt 29, axle 30, first chain 31, second chain 32, 3rd chain 33, motor 1 is fixed on motor rack 2, motor rack 2 is fixed in calender frame 34, drive sprocket 3 is connected with motor 1, and the first sprocket wheel 4 is fixed on carry-over pinch rolls 5, and drive sprocket 3 is connected with the first sprocket wheel 4 by the second chain 32, right hand wheel 6 is connected by axle 30 with the second sprocket wheel 7, second sprocket wheel 7 is connected with the 3rd sprocket wheel 8 by the first chain 31, and the 3rd sprocket wheel 8 is connected with right screw rod 9 and left screw rod 10 respectively, the first anti-rubber roll 11, second anti-rubber roll 13 and installing rack 21 are separately fixed in calender frame 34, cutting knife 15 is arranged on knife rest 28, knife rest 28 is arranged on cylinder 22, cylinder 22 is arranged on the moving frame 23 and move to right in moving frame 27 of moving to left respectively, the moving frame that moves to left 23 is arranged on left screw rod 10, the moving frame that moves to right 27 is arranged on right screw rod 9, and right screw rod 9 and left screw rod 10 are arranged on installing rack 21 respectively, the first sprocket wheel 4, 4th sprocket wheel 17, tightener sprocket 18 is connected by the 3rd chain 33 with the 5th sprocket wheel 19, drive sprocket 3, first sprocket wheel 4 and the second chain 32 are provided with the first chain wheel cover 14, first sprocket wheel 4, 4th sprocket wheel 17, tightener sprocket 18, 5th sprocket wheel 19 and the 3rd chain 33 are provided with the second chain wheel cover 16, and the moving frame that moves to left 23 and installing rack 21 are provided with line slide rail 20, the moving frame that moves to right 27 and installing rack 21 are provided with line slide rail 20, the moving frame that moves to right 27 are provided with guide post 24, fairlead 25 and feather key 26, the front end of guide post 24 is provided with adjusting bolt 29.
During work, the cutter working method that this band returns limit is automatically: in the production process of calendering film, the cutter of calendering main frame cuts out the film of one fixed width according to the requirement of user, need the width range regulating cutting knife, the working method of adjustment cutting knife left and right width is: the width range on the right of cutting knife is by shake right hand wheel 6, right hand wheel 6 is connected by axle 30 with the second sprocket wheel 7, second sprocket wheel 7 drives the 3rd sprocket wheel 8 to rotate by the first chain 31, 3rd sprocket wheel 8 is connected with right screw rod 9, thus drive the rotation of right screw rod 9, the moving frame that moves to right 27 to be arranged on right screw mandrel 9 thus to drive moving left and right of the moving frame 27 that moves to right, for ensureing that the stationarity of movement is installed with line slide rail 20 on move right support 27 and installing rack 21, the width range on the left side of in like manner trimming is by left hand wheel 12, left hand wheel 12 is connected by axle 30 with the second sprocket wheel 7, second sprocket wheel 7 drives the 3rd sprocket wheel 8 by the first chain 31, 3rd sprocket wheel 8 is connected with left screw rod 10, thus drive the rotation of left screw rod 10, the moving frame that moves to left 23 is arranged on screw rod 10, thus drive moving left and right of the moving frame 23 that moves to left, for ensureing that the stationarity of movement is installed with line slide rail 20 moving left on support 23 and installing rack 21, after regulating the width range of cutting knife, now rolled products is drawn by carry-over pinch rolls 5, the motor 1 that rotates through of carry-over pinch rolls 5 drives drive sprocket 3 to be connected with the first sprocket wheel 4 by the second chain 32, first sprocket wheel 4 is fixed on carry-over pinch rolls 5, thus driven the rotation of carry-over pinch rolls, motor 1 is arranged on motor rack 2, drive sprocket 3 and the second chain 32 and the first sprocket wheel 4 are under the security protection of the first chain wheel cover 14, when rolled products is by carry-over pinch rolls, pressure is arranged on move to left moving frame 23 and the cylinder 22 that moves to right in moving frame 27, the knee-action band movable knife rack 28 of cylinder 22 and moving up and down of cutting knife 15, cutting knife 15 is arranged on knife rest 28, for ensureing the stationarity that cutting knife 15 moves up and down, moving right, support 27 is provided with guide post 24, fairlead 25, assembly such as feather key 26 grade, stationarity when these ensure that cylinder 22 moves up and down with movable knife rack 28 and cutting knife 15, the action of trimming is completed after pressure cylinder 22, the glue limit of now cutting is returned rubber roll 13 and first by second of drive and is returned rubber roll 11 and turn back in feeding roll gap and go, complete the action automatically returning limit, first returns rubber roll 11 and second returns the power of rubber roll 13 by the first sprocket wheel 4, 5th sprocket wheel 19, 4th sprocket wheel 17 and the 3rd chain 33, tightener sprocket 18 completes jointly, first sprocket wheel 4, 5th sprocket wheel 19, 4th sprocket wheel 17 and the 3rd chain 33, tightener sprocket 18 is under the security protection of the second chain wheel cover 16, be the first sprocket wheel 4 in the design process, 5th sprocket wheel 19, speed ratio relation between 4th sprocket wheel 17 and the 3rd chain 33 ensures speed of production and returns glue speed and match, thus ensure that the glue limit continuous print when continuous glue cut returns feeding roll gap, thus save production cost, alleviate the labour intensity of operator, improve production efficiency.
Claims (7)
1. band returns the trimming device on limit automatically, it is characterized in that: comprise motor, drive sprocket, first sprocket wheel, carry-over pinch rolls, the right hand is taken turns, second sprocket wheel, 3rd sprocket wheel, right screw rod, left screw rod, first anti-rubber roll, left hand is taken turns, second anti-rubber roll, cutting knife, 4th sprocket wheel, tightener sprocket, 5th sprocket wheel, installing rack, cylinder, move to left moving frame, move to right moving frame, knife rest and axle, drive sprocket is connected with motor, first sprocket wheel is fixed on carry-over pinch rolls, drive sprocket is connected with the first sprocket wheel by the second chain, right hand wheel is connected by axle with the second sprocket wheel, second sprocket wheel is connected with the 3rd sprocket wheel by the first chain, and the 3rd sprocket wheel is connected with right screw rod and left screw rod respectively, the first anti-rubber roll, second anti-rubber roll and installing rack are separately fixed in calender frame, cutting knife is arranged on knife rest, knife rest is arranged on cylinder, cylinder is arranged on the moving frame and move to right in moving frame of moving to left respectively, the moving frame that moves to left is arranged on left screw rod, the moving frame that moves to right is arranged on right screw rod, and right screw rod and left screw rod are arranged on installing rack respectively, the first sprocket wheel, 4th sprocket wheel, tightener sprocket is connected by the 3rd chain with the 5th sprocket wheel, and the power of the first anti-rubber roll and the second anti-rubber roll is by the first sprocket wheel, 4th sprocket wheel, tightener sprocket and the 5th sprocket wheel complete jointly.
2. a kind of trimming device with automatically returning limit according to claim 1, is characterized in that: described drive sprocket, the first sprocket wheel and the second chain are provided with the first chain wheel cover.
3. a kind of trimming device with automatically returning limit according to claim 1, is characterized in that: described first sprocket wheel, the 4th sprocket wheel, tightener sprocket, the 5th sprocket wheel and the 3rd chain are provided with the second chain wheel cover.
4. a kind of trimming device with automatically returning limit according to claim 1, is characterized in that: described in move to left on moving frame and installing rack line slide rail be installed.
5. a kind of trimming device with automatically returning limit according to claim 1, is characterized in that: described in move to right on moving frame and installing rack line slide rail be installed.
6. a kind of trimming device with automatically returning limit according to claim 1 or 5, is characterized in that: described in move to right in moving frame guide post, fairlead and feather key be installed.
7. a kind of trimming device with automatically returning limit according to claim 6, is characterized in that: the front end of described guide post is provided with adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510056462.XA CN104690757B (en) | 2015-02-04 | 2015-02-04 | Band returns the trimming device on limit automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510056462.XA CN104690757B (en) | 2015-02-04 | 2015-02-04 | Band returns the trimming device on limit automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104690757A true CN104690757A (en) | 2015-06-10 |
| CN104690757B CN104690757B (en) | 2016-08-31 |
Family
ID=53338503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510056462.XA Active CN104690757B (en) | 2015-02-04 | 2015-02-04 | Band returns the trimming device on limit automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104690757B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584737A (en) * | 2016-12-21 | 2017-04-26 | 大连橡胶塑料机械有限公司 | Automatic rubber edge return device for calender |
| CN113635508A (en) * | 2021-08-18 | 2021-11-12 | 三角（威海）华盛轮胎有限公司 | Giant engineering radial tire film calendering device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101607429A (en) * | 2009-07-09 | 2009-12-23 | 天津赛象科技股份有限公司 | A kind of two-roll calendar that interchangeable sleeve is installed |
| CN101941213A (en) * | 2010-09-06 | 2011-01-12 | 江苏维达机械有限公司 | Breadth edge-cutting device |
| CN102294704A (en) * | 2011-08-26 | 2011-12-28 | 江苏中科达印刷科技有限公司 | Edge trimmer for printing |
| CN102729287A (en) * | 2012-07-05 | 2012-10-17 | 张家港市民扬塑胶科技有限公司 | Breadth trimming device of PET (polyethylene glycol terephthalate) thin plate |
| CN103707337A (en) * | 2013-12-23 | 2014-04-09 | 湖南正大轻科机械有限公司 | Paper edge cutting device |
| JP2014155999A (en) * | 2013-02-18 | 2014-08-28 | Dainippon Printing Co Ltd | Cut sheet processing device |
-
2015
- 2015-02-04 CN CN201510056462.XA patent/CN104690757B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101607429A (en) * | 2009-07-09 | 2009-12-23 | 天津赛象科技股份有限公司 | A kind of two-roll calendar that interchangeable sleeve is installed |
| CN101941213A (en) * | 2010-09-06 | 2011-01-12 | 江苏维达机械有限公司 | Breadth edge-cutting device |
| CN102294704A (en) * | 2011-08-26 | 2011-12-28 | 江苏中科达印刷科技有限公司 | Edge trimmer for printing |
| CN102729287A (en) * | 2012-07-05 | 2012-10-17 | 张家港市民扬塑胶科技有限公司 | Breadth trimming device of PET (polyethylene glycol terephthalate) thin plate |
| JP2014155999A (en) * | 2013-02-18 | 2014-08-28 | Dainippon Printing Co Ltd | Cut sheet processing device |
| CN103707337A (en) * | 2013-12-23 | 2014-04-09 | 湖南正大轻科机械有限公司 | Paper edge cutting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584737A (en) * | 2016-12-21 | 2017-04-26 | 大连橡胶塑料机械有限公司 | Automatic rubber edge return device for calender |
| CN113635508A (en) * | 2021-08-18 | 2021-11-12 | 三角（威海）华盛轮胎有限公司 | Giant engineering radial tire film calendering device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104690757B (en) | 2016-08-31 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161228 Address after: 116036 Ganjingzi Province, Dalian District, Hui Road, No. 18, Patentee after: Dalian Rubber Plastic Machinery Co., Ltd. Address before: 116033 Ganjingzi Province, Dalian District, Hui Road, No. 18, Patentee before: Dalian Rubber & Plastics Machinery Co., Ltd. |