CN204505389U - Machine band cutter knife back push broach device cut by a kind of sheet rubber - Google Patents
Machine band cutter knife back push broach device cut by a kind of sheet rubber Download PDFInfo
- Publication number
- CN204505389U CN204505389U CN201420862507.3U CN201420862507U CN204505389U CN 204505389 U CN204505389 U CN 204505389U CN 201420862507 U CN201420862507 U CN 201420862507U CN 204505389 U CN204505389 U CN 204505389U
- Authority
- CN
- China
- Prior art keywords
- knife back
- horizontal base
- feeding block
- supporting seat
- sheet rubber
- 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.)
- Withdrawn - After Issue
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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model relates to a kind of sheet rubber and cuts machine band cutter knife back push broach device, comprise mount pad, described mount pad comprises installing plate, supporting seat and horizontal base, and described installing plate is provided with bolt hole, described horizontal base is connected with supporting seat is vertical, described horizontal base and supporting seat are all fixedly connected on installing plate, described horizontal base are provided with feeding block, and described feeding block is provided with bearing near one end of the knife back, the axes normal of described bearing is in knife-band plane, and described bearing contacts with the knife back.The rolling friction of the knife back and bearing, can effectively solve withdrawing problem, can reduce the wearing and tearing of the knife back simultaneously, improves the life-span of band cutter.
Description
Technical field
The utility model relates to a kind of sheet rubber and cuts machine, is specifically related to a kind of sheet rubber and cuts machine band cutter knife back push broach device.
Background technology
The band-knife cutting rubber of machine annular cut by sheet rubber, and band-knife because the soft special efficacy of the elasticity of rubber, resistance and band cutter, withdrawing phenomenon can occur, and cutter bends or cutter moves back to knife back direction in cutting process, makes troubles to the cutting of rubber.Solution of the prior art is: use wolfram steel or steel alloy support limit block at knife back rear, prevent withdrawing.The defect of this technical scheme is, the knife back and limited block constantly rub and can produce huge heat and the knife back that very easily weares and teares, and reduces the life-span of band cutter.
Summary of the invention
The purpose of this utility model is to provide a kind of effectively can prevent withdrawing and machine band cutter knife back push broach device cut by a kind of sheet rubber of the knife back that can not wear and tear.
The technical scheme that the utility model is taked is:
Machine band cutter knife back push broach device cut by a kind of sheet rubber, comprise mount pad, described mount pad comprises installing plate, supporting seat and horizontal base, and described installing plate is provided with bolt hole, described horizontal base is connected with supporting seat is vertical, described horizontal base and supporting seat are all fixedly connected on installing plate, described horizontal base are provided with feeding block, and described feeding block is provided with bearing near one end of the knife back, the axes normal of described bearing is in knife-band plane, and described bearing contacts with the knife back.
Further, described feeding block is provided with the kidney slot perpendicular to the knife back, and described horizontal base and kidney slot corresponding position are provided with bolt hole, and described feeding block is connected through bolt with horizontal base.
Further, described bearing is fixedly installed in the bottom surface of feeding block external part through bolt.
Again further, described feeding block is provided with screwed hole near one end of supporting seat, and described screwed hole spins with the end of the Level tune screw rod through gripper shoe.
After taking above technical scheme, the beneficial effects of the utility model are: the sliding friction of the knife back in conventional solution and limited block is converted to the rolling friction of the knife back and bearing by the technical program, can effectively solve withdrawing problem, the wearing and tearing of the knife back can be reduced simultaneously, improve the life-span of band cutter.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: installing plate 1, supporting seat 2, horizontal base 3, feeding block 4, Level tune screw rod 5, bearing 6, eaves portion 7, kidney slot 8, bolt 9, screw 10, bolt hole 11.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further described:
Machine band cutter knife back push broach device cut by a kind of sheet rubber, comprise mount pad, described mount pad comprises installing plate 1, supporting seat 2 and horizontal base 3, described installing plate is provided with bolt hole 11, described horizontal base 3 is connected with supporting seat 2 is vertical, described horizontal base 3 is all fixedly connected on installing plate 1 with supporting seat 2, described horizontal base is provided with feeding block 4, described feeding block 4 is provided with the kidney slot 8 perpendicular to the knife back, described horizontal base 3 and kidney slot 8 corresponding position are provided with bolt hole, and described feeding block 4 and horizontal base 3 are connected through bolt is adjustable.Described feeding block 4 is provided with screwed hole near one end of supporting seat 2, and described screwed hole spins with the end of the Level tune screw rod 5 through gripper shoe.Described feeding block 4 is provided with eaves portion 7 near one end of the knife back, and the bottom in described eaves portion 7 is provided with bearing 6, and described bearing 6 is fixedly installed in eaves portion 7 bottom surface through bolt 9, and the axes normal of described bearing 6 is in knife-band plane, and described bearing contacts with the knife back.
Claims (4)
1. machine band cutter knife back push broach device cut by a sheet rubber, it is characterized in that, comprise mount pad, described mount pad comprises installing plate, supporting seat and horizontal base, described installing plate is provided with bolt hole, and described horizontal base is connected with supporting seat is vertical, and described horizontal base and supporting seat are all fixedly connected on installing plate, described horizontal base is provided with feeding block, described feeding block is provided with bearing near one end of the knife back, and the axes normal of described bearing is in knife-band plane, and described bearing contacts with the knife back.
2. machine band cutter knife back push broach device cut by a kind of sheet rubber according to claim 1, it is characterized in that, described feeding block is provided with the kidney slot perpendicular to the knife back, and described horizontal base and kidney slot corresponding position are provided with bolt hole, and described feeding block is connected through bolt with horizontal base.
3. machine band cutter knife back push broach device cut by a kind of sheet rubber according to claim 1, and it is characterized in that, described bearing is fixedly installed in the bottom surface of feeding block external part through bolt.
4. machine band cutter knife back push broach device cut by a kind of sheet rubber according to claim 1, and it is characterized in that, described feeding block is provided with screwed hole near one end of supporting seat, and described screwed hole spins with the end of the Level tune screw rod through gripper shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862507.3U CN204505389U (en) | 2014-12-31 | 2014-12-31 | Machine band cutter knife back push broach device cut by a kind of sheet rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862507.3U CN204505389U (en) | 2014-12-31 | 2014-12-31 | Machine band cutter knife back push broach device cut by a kind of sheet rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204505389U true CN204505389U (en) | 2015-07-29 |
Family
ID=53703392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420862507.3U Withdrawn - After Issue CN204505389U (en) | 2014-12-31 | 2014-12-31 | Machine band cutter knife back push broach device cut by a kind of sheet rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204505389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552424A (en) * | 2014-12-31 | 2015-04-29 | 泰兴市双羊皮革橡塑机械厂 | Loop knife back pushing device for rubber slicer |
-
2014
- 2014-12-31 CN CN201420862507.3U patent/CN204505389U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552424A (en) * | 2014-12-31 | 2015-04-29 | 泰兴市双羊皮革橡塑机械厂 | Loop knife back pushing device for rubber slicer |
| CN104552424B (en) * | 2014-12-31 | 2016-03-30 | 泰兴市双羊皮革橡塑机械厂 | Machine band cutter knife back push broach device cut by a kind of sheet rubber |
| WO2016107384A1 (en) * | 2014-12-31 | 2016-07-07 | 泰兴市双羊皮革橡塑机械厂 | Band knife back pushing device for rubber slicer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150729 Effective date of abandoning: 20160330 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |