CN109848333A - Straightener with whole head Yu back bending mechanism - Google Patents
Straightener with whole head Yu back bending mechanism Download PDFInfo
- Publication number
- CN109848333A CN109848333A CN201910265852.6A CN201910265852A CN109848333A CN 109848333 A CN109848333 A CN 109848333A CN 201910265852 A CN201910265852 A CN 201910265852A CN 109848333 A CN109848333 A CN 109848333A
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- China
- Prior art keywords
- back bending
- pinch roller
- whole head
- bracket
- wheel
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Abstract
The invention discloses the straighteners with whole head Yu back bending mechanism, bridging axis including bracket and on bracket, bridging axis is made of two rollers that left low and right high is laid, installation is equipped with upper and lower traction wheel on bracket on the right side of bridging axis, vertical straightening-wheel group and horizontal straightening-wheel group, installation is equipped with liftout idler wheel on bracket on the left of bridging axis, it is characterized by: the left side orientation close to left roller has installed back bending pinch roller, back bending pinch roller activity setting is pushed by back bending cylinder, in feeding work, back bending pinch roller lifts, in material returning work, back bending pinch roller pushes, bent wire is crossed into the convoluted path of biscuit between the back bending pinch roller and left roller of pushing.Wire rod back bending and whole greatest service energy can be achieved in the present invention, so that wire rod is smoothly imported in straightening-wheel and is straightened, and does not influence biscuit in feed back and put and charging next time.
Description
Technical field
The present invention relates to the straighteners that metal wire rod when a kind of cold-heading is straightened.
Background technique
Cold headers be it is a kind of the various metal wire rods handled well are subjected to cold extrusions, make metal wire rod in mold cold-heading at
The equipment of type is rubbed accessory for processing various standards, non-standard fastener and vapour.Metal wire rod is generally before entering cold headers
Biscuit needs to be straightened by straightener, but the head-bent of metal wire rod, and frequently resulting in wire rod can not be successfully into alignment
It is straightened in wheel；In addition, when a cold-heading work complete, and wire rod there are also it is extra when, need expect rollback, before wire rod
Portion has been aligned, so will affect putting for biscuit after feed back, and in charging next time, two to three meters of wire rod head is because
Being aligned can not be placed again into straightening-wheel, need to be cut off, and cause to waste.
Summary of the invention
In view of the deficiencies in the prior art, the purpose of the present invention is intended to provide a kind of achievable wire rod back bending and whole greatest service
Can, so that wire rod is smoothly imported in straightening-wheel and be straightened, and does not influence the band that biscuit is put and next time feeds in feed back
The straightener of whole head and back bending mechanism.
The present invention is implemented by following technical solution:
Straightener with whole head Yu back bending mechanism, the bridging axis including bracket and on bracket, bridging axis is by left low and right high cloth
If two rollers composition, installation is equipped with upper and lower traction wheel, vertical straightening-wheel group and horizontal alignment on the bracket on the right side of bridging axis
Wheel group, installation is equipped with liftout idler wheel on the bracket on the left of bridging axis, it is characterised in that: the left side orientation close to left roller has installed
Back bending pinch roller, back bending pinch roller activity setting are pushed by back bending cylinder, and in feeding work, back bending pinch roller is lifted, in feed back
When work, back bending pinch roller is pushed, and crosses bent wire into the convoluted path of biscuit between the back bending pinch roller and left roller of pushing.
The back bending pinch roller is connected to the left end of swing rod, and the right end articulated connection of swing rod is on the bracket, in swing rod
Between connect with the back bending cylinder.
The middle position of upper and lower traction wheel and vertical straightening-wheel group is equipped with whole head pinch roller and whole head by wedge, whole head pinch roller and
Whole head is laid up and down by wedge, and whole head pinch roller activity setting is pushed by whole head cylinder.
After adopting the above technical scheme, wire rod back bending and whole greatest service energy can be achieved in the present invention, make wire rod under any circumstance
It can smoothly be imported into straightening-wheel and be straightened, and not influence biscuit in feed back and put and charging next time, specific works
Principle is: when each feeding work, wire rod head is before reaching straightening-wheel, and head cylinder whole first pushes, and whole head pinch roller can be by line
The bending head straightening of material, then wire rod head can be smoothly imported into straightening-wheel, then whole head cylinder return, wait next time
Charging works again；In addition, when cold-heading work is completed, extra wire rod rotating backward back by upper and lower traction wheel
It moves back, at this time back bending cylinder movement, back bending pinch roller pushes, and crosses bent wire into biscuit between the back bending pinch roller and left roller of pushing
Convoluted path, then for wire rod during feed back, part that wire rod front has been aligned will back bending curling and first shroud
Expect it is almost the same, so putting for biscuit is not influenced after wire rod feed back, and in charging next time, two to three meters of wire rod head away from
It is straightened from that will not can not be placed again into straightening-wheel because of being aligned, avoids wasting, worked and complete in the material returned
Afterwards, back bending pinch roller lifts, and the next material returned is waited to work again.
Detailed description of the invention
The present invention has following attached drawing:
Fig. 1 is three-dimensional structure diagram of the invention.
Specific embodiment
As shown, the straightener of the invention with whole head Yu back bending mechanism, including bracket 14 and on bracket 14
Bridging axis, the left roller 16 and right roller 15 that bridging axis is laid by left low and right high form, and installation is set on the bracket on the right side of bridging axis
There are upper traction wheel 8, lower traction wheel 6, vertical straightening-wheel group 12 and horizontal straightening-wheel group 13, upper traction wheel 8 makees up and down setting
It is pushed by press cylinder 7, press cylinder 7 is installed on bracket 14, and the wheel shaft rear end installation gear of upper and lower traction wheel simultaneously leads to
Gear engaged transmission is crossed, lower traction wheel 6 is driven by decelerating motor, and installation is equipped with liftout idler wheel 1 on the bracket on the left of bridging axis, is leaned on
The left side orientation of nearly left roller 16 has installed back bending pinch roller 4, and back bending pinch roller 4 is made up and down setting and pushed away by back bending cylinder 5
Dynamic, the back bending pinch roller 4 is connected to the left end of swing rod 3, and the right end of swing rod 3 is articulated and connected by fulcrum 2 on the bracket 14,
The centre of swing rod 3 is connect with the back bending cylinder 5, and back bending cylinder 5 is installed on bracket 14, in feeding work, back bending pinch roller 4
It is lifted up, does not influence the charging of wire rod A, in material returning work, back bending pinch roller 4 is pushed, the back bending pinch roller 4 and left roller of pushing
Bent wire A is crossed between 16 into the convoluted path of biscuit；Upper and lower traction wheel and the middle position of vertical straightening-wheel group 12 are equipped with
Whole head pinch roller 10 and whole head are laid by wedge 11, whole head pinch roller 10 and whole head by about 11 wedge, and whole head pinch roller 10 makees work up and down
Dynamic setting is pushed by whole head cylinder 9, and whole head cylinder 9 is installed on bracket 14, and whole head is fixedly installed by wedge 11.
Claims (3)
1. the straightener with whole head Yu back bending mechanism, the bridging axis including bracket and on bracket, bridging axis is by left low and right high
Two rollers laid form, and installation is equipped with upper and lower traction wheel, vertical straightening-wheel group and horizontal school on the bracket on the right side of bridging axis
Through ship group, installation is equipped with liftout idler wheel on the bracket on the left of bridging axis, it is characterised in that: the left side orientation close to left roller installs
There is back bending pinch roller, back bending pinch roller activity setting is pushed by back bending cylinder, and in feeding work, back bending pinch roller is lifted, and is being returned
When expecting work, back bending pinch roller is pushed, and crosses bent wire into the convoluted path of biscuit between the back bending pinch roller and left roller of pushing.
2. the straightener with whole head Yu back bending mechanism as described in claim 1, it is characterised in that: the back bending pinch roller is connected to
The right end of the left end of swing rod, swing rod is articulated and connected on the bracket, and the centre of swing rod is connect with the back bending cylinder.
3. the straightener with whole head Yu back bending mechanism as described in claim 1, it is characterised in that: upper and lower traction wheel and vertical school
The middle position of through ship group is equipped with whole head pinch roller and whole head and is laid up and down by wedge, whole head pinch roller and whole head by wedge, whole head pressure
Wheel activity setting is pushed by whole head cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910265852.6A CN109848333A (en) | 2019-04-03 | 2019-04-03 | Straightener with whole head Yu back bending mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910265852.6A CN109848333A (en) | 2019-04-03 | 2019-04-03 | Straightener with whole head Yu back bending mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109848333A true CN109848333A (en) | 2019-06-07 |
Family
ID=66903200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910265852.6A Withdrawn CN109848333A (en) | 2019-04-03 | 2019-04-03 | Straightener with whole head Yu back bending mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109848333A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000176597A (en) * | 1998-12-15 | 2000-06-27 | Sakamura Mach Co Ltd | Wire straightening and supply device |
| CN104907458A (en) * | 2014-03-11 | 2015-09-16 | 东风汽车紧固件有限公司 | Handheld coiled round wire material head straightening machine |
| CN105033116A (en) * | 2015-08-12 | 2015-11-11 | 浙江东瑞机械工业有限公司 | Cold heading forming machine |
| CN206215693U (en) * | 2016-11-09 | 2017-06-06 | 苏州德睿联自动化科技有限公司 | Busbar plane reshaping mechanism |
| CN109127986A (en) * | 2018-07-24 | 2019-01-04 | 阜阳市圣贝诺装饰工程有限公司 | A kind of industrial automation equipment Hardware fitting production cold headers backgauge component |
| CN209753875U (en) * | 2019-04-03 | 2019-12-10 | 浙江东瑞机械工业有限公司 | Straightening machine with head-adjusting and back-bending mechanism |
-
2019
- 2019-04-03 CN CN201910265852.6A patent/CN109848333A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000176597A (en) * | 1998-12-15 | 2000-06-27 | Sakamura Mach Co Ltd | Wire straightening and supply device |
| CN104907458A (en) * | 2014-03-11 | 2015-09-16 | 东风汽车紧固件有限公司 | Handheld coiled round wire material head straightening machine |
| CN105033116A (en) * | 2015-08-12 | 2015-11-11 | 浙江东瑞机械工业有限公司 | Cold heading forming machine |
| CN206215693U (en) * | 2016-11-09 | 2017-06-06 | 苏州德睿联自动化科技有限公司 | Busbar plane reshaping mechanism |
| CN109127986A (en) * | 2018-07-24 | 2019-01-04 | 阜阳市圣贝诺装饰工程有限公司 | A kind of industrial automation equipment Hardware fitting production cold headers backgauge component |
| CN209753875U (en) * | 2019-04-03 | 2019-12-10 | 浙江东瑞机械工业有限公司 | Straightening machine with head-adjusting and back-bending mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190607 |
|
| WW01 | Invention patent application withdrawn after publication |