CN202015756U - Expandable copper strip crimping head - Google Patents
Expandable copper strip crimping head Download PDFInfo
- Publication number
- CN202015756U CN202015756U CN2011200546366U CN201120054636U CN202015756U CN 202015756 U CN202015756 U CN 202015756U CN 2011200546366 U CN2011200546366 U CN 2011200546366U CN 201120054636 U CN201120054636 U CN 201120054636U CN 202015756 U CN202015756 U CN 202015756U
- Authority
- CN
- China
- Prior art keywords
- driving shaft
- driven shaft
- bolt
- copper strips
- harmomegathus
- 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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- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The utility model discloses an expandable copper strip crimping head which comprises a driving shaft, wherein a flange plate is welded on the outer side of the driving shaft; a waist-shaped hole for allowing a bolt to pass through is formed on the periphery of the flange plate; the driving shaft is connected with one end of a winding drum through the bolt; a driven shaft is arranged inside the driving shaft; a sloping block with a lug boss is mounted at one end of the driven shaft, which faces to the winding drum; a sloping block with a groove is mounted on the inner side of a reeling cover; and the lug boss is matched with the groove. In the utility model, one end of the winding drum is in bolt connection to the flange plate welded on the outer side of the driving shaft, the waist-shaped hole is formed on the flange plate, and the bolt moves radially in the waist-shaped hole. Moreover, the sloping block with the lug boss is arranged on the driven shaft, the driven shaft can move in the axial direction under the hydraulic effect, and the sloping block on the driven shaft drives the reeling cover to rotate, so as to achieve expansion movement and rotational movement of the winding drum.
Description
Technical field
The utility model belongs to a kind of crimp head, but belongs to a kind of harmomegathus copper strips crimp head especially.
Background technology
In the process of copper strips, the copper strips receiving/releasing main use of volume crimp head is carried out the copper strips uncoiling and is unreeled, and in actual use, because the discretization of copper strips product coil diameter specification, making needs to change the reel of different coil diameters in the process, causes the decline of working (machining) efficiency.
The utility model content
But technical problem to be solved in the utility model provides a kind of harmomegathus copper strips crimp head that can regulate the reel coil diameter, enhance productivity.
The technical scheme of the utility model technical solution problem is: but a kind of harmomegathus copper strips crimp head, comprise driving shaft, the outside welding flange of driving shaft, the periphery of ring flange is offered the mounting hole that can supply bolt to pass, driving shaft links to each other with an end of reel by bolt, and driven shaft is set in the driving shaft, and driven shaft is installed the skewback that has boss towards an end of reel, the roll-top installed inside is offered reeded skewback, and boss matches with groove.
Described reel is made up of four identical roll-tops of size, and four mounting holes that can supply bolt to pass are radially offered in the ring flange edge of driving shaft outside welding, and an end of roll-top links to each other by the ring flange of bolt and the welding of the driving shaft outside.
Described driven shaft welds on an end of reel or by bolting four skewbacks is arranged, and boss is set on the skewback, the groove fit of offering on the skewback of this boss and roll-top installed inside.
On the described driving shaft bearing is set.
Motor drives the driving shaft rotation by chain-wheel mechanism, and hydraulic mechanism drives driven shaft and moves vertically.
The utility model compared with prior art, an end of reel is connected on the ring flange of driving shaft outside welding by bolt in the utility model, and has offered mounting hole at ring flange, bolt moves radially in mounting hole.In addition, driven shaft is provided with the skewback of boss, and driven shaft can move under hydraulic action vertically, and drives the roll-top rotation by the skewback on the driven shaft, thereby the harmomegathus that realizes reel is moved and rotatablely moved.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
In Fig. 1,1 is that driving shaft, 2 is that bolt, 3 is that driven shaft, 4 is that groove, 5 boss, 6 are that roll-top, 7 is that bearing, 8 is a ring flange.
The specific embodiment
Below in conjunction with embodiment the utility model is done detailed explanation.
As shown in Figure 1:
But a kind of harmomegathus copper strips crimp head comprises driving shaft 1, and the outside welding flange 8 of driving shaft 1, the periphery of ring flange 8 are offered the mounting hole that can supply bolt 2 to pass, and bolt 2 can radially move in mounting hole.Driving shaft 1 links to each other with an end of reel by bolt 2, and driven shaft 3 is set in the driving shaft 1, and driven shaft 3 is installed the skewback that has boss 5 towards an end of reel, and roll-top 6 installed inside offer the skewback of groove 4, and boss 5 matches with groove 4.On the described driving shaft 1 bearing 7 is set, bearing 7 is used to support crimp head, and realizes the crimp head rotation.Motor drives driving shaft 1 rotation by chain-wheel mechanism, and hydraulic mechanism drives driven shaft 3 and moves vertically.
Described reel is made up of four identical roll-tops 6 of size, and four mounting holes that can supply bolt 2 to pass are radially offered in outer flange dish 8 edges of driving shaft 1, and an end of roll-top 6 links to each other with the inboard ring flange of driving shaft 1 by bolt 2.Described driven shaft 3 is installed on an end of reel or is fixed with four skewbacks by bolt 2, and boss 5 is set on the skewback, and the groove of offering in this boss 5 and the roll-top 64 cooperates.
Roll-top 6 is the quadrant camber, and its appearance is smooth arc surface, is used to load copper strips, and its inside is offered groove 4 along its length, and boss 5 interlockings that are provided with on the skewback that this groove 4 and driven shaft 3 are installed realize that interlocking is moved and synchronous spinfunction.Therefore, roll-top 6 can be offered on driving shaft 1 in the mounting hole by bolt 2 and move, moving axially before and after can realizing by boss 5 simultaneously.
Motor is by 1 rotation of chain wheel drive driving shaft, by bolt 2 fixing on the driving shaft 1 outer flange dish 8, boss 5 interlockings through being provided with on the skewback of installing on the groove 4 offered on the roll-top 6 and the driven shaft 3 drive roll-top 6 and driven shaft 3 rotations again, realize copper strips batched or unreel function.Driven shaft 3 can move along its axis under hydraulic action, thereby realizes the harmomegathus motion of roll-top 6.In use, crimp head is not being rotated and is being under the contraction state, begins to feed in raw material, and moves to the crimp head inboard by hydraulic system pulling driven shaft 3 then, and the crimp head spreading is in the tensioner state up to copper strips.Behind reinforced the finishing, start reel-motor, the crimp head operate as normal.
Claims (5)
1. but harmomegathus copper strips crimp head, it is characterized in that: comprise driving shaft, the outside welding flange of driving shaft, the periphery of ring flange is offered the mounting hole that can supply bolt to pass, driving shaft links to each other with an end of reel by bolt, and driven shaft is set in the driving shaft, and driven shaft is installed the skewback that has boss towards an end of reel, the roll-top installed inside is offered reeded skewback, and boss matches with groove.
2. but harmomegathus copper strips crimp head according to claim 1, it is characterized in that: described reel is made up of four identical roll-tops of size, four mounting holes that can supply bolt to pass are radially offered in the ring flange edge of driving shaft outside welding, and an end of roll-top links to each other by the ring flange of bolt and the welding of the driving shaft outside.
3. but harmomegathus copper strips crimp head according to claim 1, it is characterized in that: described driven shaft welds on an end of reel or by bolting four skewbacks is arranged, boss is set, the groove fit of offering on the skewback of this boss and roll-top installed inside on the skewback.
4. but harmomegathus copper strips crimp head according to claim 1 is characterized in that: on the described driving shaft bearing is set.
5. but harmomegathus copper strips crimp head according to claim 1 is characterized in that: motor drives the driving shaft rotation by chain-wheel mechanism, and hydraulic mechanism drives the driven shaft axially-movable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200546366U CN202015756U (en) | 2011-03-04 | 2011-03-04 | Expandable copper strip crimping head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200546366U CN202015756U (en) | 2011-03-04 | 2011-03-04 | Expandable copper strip crimping head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202015756U true CN202015756U (en) | 2011-10-26 |
Family
ID=44809436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200546366U Expired - Fee Related CN202015756U (en) | 2011-03-04 | 2011-03-04 | Expandable copper strip crimping head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202015756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084128A (en) * | 2015-08-13 | 2015-11-25 | 江苏甬金金属科技有限公司 | Special second-stage expansion/shrinkage roller structure for coiling machine |
| CN105563004A (en) * | 2016-02-04 | 2016-05-11 | 唐河县中盛汽车配件有限公司 | Vehicle tail throat drum device |
-
2011
- 2011-03-04 CN CN2011200546366U patent/CN202015756U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084128A (en) * | 2015-08-13 | 2015-11-25 | 江苏甬金金属科技有限公司 | Special second-stage expansion/shrinkage roller structure for coiling machine |
| CN105563004A (en) * | 2016-02-04 | 2016-05-11 | 唐河县中盛汽车配件有限公司 | Vehicle tail throat drum device |
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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: 20111026 Termination date: 20160304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |