CN204194662U - Cold headers shearing device - Google Patents
Cold headers shearing device Download PDFInfo
- Publication number
- CN204194662U CN204194662U CN201420674915.6U CN201420674915U CN204194662U CN 204194662 U CN204194662 U CN 204194662U CN 201420674915 U CN201420674915 U CN 201420674915U CN 204194662 U CN204194662 U CN 204194662U
- Authority
- CN
- China
- Prior art keywords
- cutting knife
- backstay
- sliding chute
- slide block
- chute seat
- 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
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- Shearing Machines (AREA)
- Knives (AREA)
Abstract
The utility model discloses a kind of cold headers shearing device.Cold headers shearing device comprises two cutter assemblies, each cutter assembly comprises cutting knife, cutting knife backstay, slide block, sliding chute seat, connecting axle and pull bar, described pull bar and slide block are fixed, described slide block interts on described sliding chute seat, described slide block can move relative to described sliding chute seat, described cutting knife backstay slides and is located on described sliding chute seat, described cutting knife backstay can move relative to described sliding chute seat, and described cutting knife backstay and the projection of described slide block on sliding chute seat perpendicular, described connecting axle is fixed on described cutting knife backstay, one end of described connecting axle is connected with described slide block, described cutting knife is fixed on described cutting knife backstay.The utility model cold headers shearing device structure is simple, easy to use, and operating efficiency is high.
Description
Technical field
The utility model relates to cold headers and cuts off technical field, particularly relates to a kind of cold headers shearing device.
Background technology
Cold headers are a kind ofly carried out cutting off and cold extrusion by the various metal wire rod handled well, causes the equipment of wire rod cold-heading molding in mould, for processing various standard, non-standard through firmware.Shearing device is the important component part of cold headers, for excising waste material unnecessary on product, can take off material after excision.Existing shearing device complex structure, safeguard or maintenance time inconvenient, and usually only have a cutting knife, make it excise efficiency low.
Utility model content
It is simple that the technical problems to be solved in the utility model is to provide a kind of structure, easy to use, the cold headers shearing device that operating efficiency is high.
For solving the problem, the utility model provides a kind of cold headers shearing device, described cold headers shearing device comprises two cutter assemblies, each cutter assembly comprises cutting knife, cutting knife backstay, slide block, sliding chute seat, connecting axle and pull bar, described pull bar and slide block are fixed, described slide block interts on described sliding chute seat, described slide block can move relative to described sliding chute seat, described cutting knife backstay slides and is located on described sliding chute seat, described cutting knife backstay can move relative to described sliding chute seat, and described cutting knife backstay and the projection of described slide block on sliding chute seat perpendicular, described connecting axle is fixed on described cutting knife backstay, one end of described connecting axle is connected with described slide block, described cutting knife is fixed on described cutting knife backstay.
Further, described sliding chute seat comprises sliding chute seat body and end cap, end cap is fixed by screws on described sliding chute seat body, and described sliding chute seat body is provided with the first chute and the second chute, described first chute and the projection of described second chute in same level perpendicular.
Further, described end cap is provided with the 3rd chute slided for cutting knife backstay.
Further, described slide block is provided with the 4th chute for promoting the movement of cutting knife backstay.
Further, described cutting knife backstay comprises connector and fixed bar, connector and fixed bar integrally formed; Described connector is provided with fixed via, and the end end of described fixed bar is provided with holddown groove.
The utility model cold headers shearing device adopts two cutter assemblies to cut off, and its operating efficiency is improved.Each cutter assembly is moved by pull bar band movable slider, and the slide block moving belt axle that is dynamically connected moves, and connecting axle drives cutting knife backstay to move, cutting knife backstay thus drive cutting knife to move to carry out work, and structure is simple, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the better embodiment of the utility model cold headers shearing device.
Fig. 2 is the structural representation of sliding chute seat.
Fig. 3 is the structural representation of slide block.
Fig. 4 is the structural representation of cutting knife backstay.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the better embodiment of the utility model cold headers shearing device comprises two cutter assemblies, each cutter assembly comprises cutting knife 1, cutting knife backstay 2, slide block 3, sliding chute seat 4, connecting axle 5 and pull bar 6, described pull bar 6 is fixed with slide block 3, described slide block 3 interts on described sliding chute seat 4, described slide block 3 can move relative to described sliding chute seat 4, described cutting knife backstay 2 slides and is located on described sliding chute seat 4, described cutting knife backstay 2 can move relative to described sliding chute seat 4, and described cutting knife backstay 2 and the projection of described slide block 3 on sliding chute seat 4 perpendicular, described connecting axle 5 is fixed on described cutting knife backstay 2, one end of described connecting axle 5 is connected with described slide block 3, described cutting knife 1 is fixed on described cutting knife backstay 2.
As shown in Figure 2, described sliding chute seat 4 comprises sliding chute seat body 41 and end cap 42, and end cap 42 is fixed by screws on described sliding chute seat body 41.Described sliding chute seat body 41 be provided with for slide block 3 slide the first chute 411 and for cutting knife backstay 2 slide the second chute 412, described first chute 411 and described second projection of chute 412 in same level perpendicular.Described end cap 42 is provided with the 3rd chute 421 slided for cutting knife backstay 2, and described 3rd chute 421 matches with described second chute 412.
As shown in Figure 3, described slide block 3 is provided with the 4th chute 31 for promoting cutting knife backstay 2 movement.Certainly, in other embodiments, described 4th chute 31 can also the curved or linear etc. that tilts.
As shown in Figure 4, described cutting knife backstay 2 comprises connector 21 and fixed bar 22, connector 21 and fixed bar 22 integrally formed; Described connector 21 is provided with fixed via 211, and described connecting axle 5 is fixed in described through hole 211; The end end of described fixed bar 22 is provided with holddown groove 221, and described cutting knife 1 is fixed and clamped screw in described holddown groove 221.
Described slide block 3 is connected with the driven shaft of cold headers by pull bar 6, driven shaft moves for promoting slide block, described slide block 3 slides and arranges in the first chute 411 of described sliding chute seat body 41, described cutting knife backstay 2 slides and is located in described second chute 412 and the 3rd chute 421, described connecting axle 5 is fixed on cutting knife backstay 2, one end of described connecting axle 5 is positioned at the 4th chute 31 on described slide block 3, and described cutting knife 1 is fixed in the locating slot 221 on described cutting knife backstay 2.When pull bar 6 promote slide block 3 move time, one end because of connecting axle 5 is positioned at the 4th chute 31, and therefore connecting axle 5 can move left and right, and connecting axle 5 drives cutting knife backstay 2 to move left and right, cutting knife backstay 2 drives cutting knife 1 to move left and right, and cutting knife 1 moves left and right and realizes the waste material excision unnecessary to product.The utility model cold headers shearing device structure is simple, easy to use, and both sides simultaneously blank make its operating efficiency improve.
These are only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model description and accompanying drawing content to do; directly or indirectly be used in the technical field that other are relevant, all in like manner within scope of patent protection of the present utility model.
Claims (5)
1. a cold headers shearing device, it is characterized in that: described cold headers shearing device comprises two cutter assemblies, each cutter assembly comprises cutting knife, cutting knife backstay, slide block, sliding chute seat, connecting axle and pull bar, described pull bar and slide block are fixed, described slide block interts on described sliding chute seat, described slide block can move relative to described sliding chute seat, described cutting knife backstay slides and is located on described sliding chute seat, described cutting knife backstay can move relative to described sliding chute seat, and described cutting knife backstay and the projection of described slide block on sliding chute seat perpendicular, described connecting axle is fixed on described cutting knife backstay, one end of described connecting axle is connected with described slide block, described cutting knife is fixed on described cutting knife backstay.
2. cold headers shearing device as claimed in claim 1, it is characterized in that: described sliding chute seat comprises sliding chute seat body and end cap, end cap is fixed by screws on described sliding chute seat body, described sliding chute seat body is provided with the first chute and the second chute, described first chute and the projection of described second chute in same level perpendicular.
3. cold headers shearing device as claimed in claim 2, is characterized in that: described end cap is provided with the 3rd chute slided for cutting knife backstay.
4. cold headers shearing device as claimed in claim 1, is characterized in that: described slide block is provided with the 4th chute for promoting the movement of cutting knife backstay.
5. cold headers shearing device as claimed in claim 1, is characterized in that: described cutting knife backstay comprises connector and fixed bar, connector and fixed bar integrally formed; Described connector is provided with fixed via, and the end end of described fixed bar is provided with holddown groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674915.6U CN204194662U (en) | 2014-11-07 | 2014-11-07 | Cold headers shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674915.6U CN204194662U (en) | 2014-11-07 | 2014-11-07 | Cold headers shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204194662U true CN204194662U (en) | 2015-03-11 |
Family
ID=52652662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420674915.6U Expired - Fee Related CN204194662U (en) | 2014-11-07 | 2014-11-07 | Cold headers shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204194662U (en) |
-
2014
- 2014-11-07 CN CN201420674915.6U patent/CN204194662U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150311 Termination date: 20151107 |
|
| EXPY | Termination of patent right or utility model |