CN207695738U - A kind of cathode plate shear - Google Patents
A kind of cathode plate shear Download PDFInfo
- Publication number
- CN207695738U CN207695738U CN201721532468.0U CN201721532468U CN207695738U CN 207695738 U CN207695738 U CN 207695738U CN 201721532468 U CN201721532468 U CN 201721532468U CN 207695738 U CN207695738 U CN 207695738U
- Authority
- CN
- China
- Prior art keywords
- cutter
- tool arm
- central shaft
- cylinder
- workbench
- 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
Links
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- Shearing Machines (AREA)
Abstract
The utility model discloses a kind of cathode plate shears, including workbench, workbench top is provided with cutter, it is both provided with feeding roller on the workbench of cutter both sides, there are one material pressing devices for the top setting of the workbench of cutter both sides, the material pressing device includes vertically disposed first hydraulic cylinder and is set to the pressing plate of the piston rod end of first hydraulic cylinder, the cutter includes connecting pin, tool arm, cutter, central shaft, connecting pin is for being fixed on material pressing device, connecting pin is fixed on the upper end of central shaft, tool arm and central shaft interconnection, a pair is provided with central shaft as symmetrical laterally driven cylinder in tool arm upper surface, the tool arm is equipped with the strip-shaped hole through the tool arm upper and lower surface.The utility model is simple in structure, convenient and practical, can save process time, improve work efficiency, reduces the labor intensity of operating personnel, and rapidly and accurately cutter can be made to be adjusted in place.
Description
Technical field
The utility model is related to plate technique field, specially a kind of cathode plate shear.
Background technology
Polymer Li-ion battery be at present use very universal battery, the research of polymer Li-ion battery at present and
Production all achieves great progress, also more and more extensive in the application of every field.Polymer Li-ion battery is in recent years
The preferred battery of the electronic apparatus such as mobile phone.With the extensive utilization of polymer Li-ion battery, demand polymer Li-ion
The field of battery is also more and more, and this requires produce more and more polymer Li-ion batteries to satisfy the use demand.To pole
When piece carries out slitting, pole piece size needs accurate difference, and generally use steel ruler measures the width of required cutting small pieces at present, so
It is cut afterwards using plate shearing machine, but the chip size determined of present plate shearing machine is very easy to generate pole piece arc or size is inclined
Difference is larger so that dropping fraction positive and negative anodes, which contact, when winding causes internal short-circuit or cut out the piece width come to differ so that battery core
Accomplish that partial volume finds that the capacity that can not perform to design causes the low appearance of battery or volume ultrahigh below.And it need to spend a lot of time
Positioned, confirmed, if arc it is larger can not normal winding directly contribute pole piece and scrap, serious waste raw material.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of cathode plate shear
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of cathode plate shear, including work
Platform, workbench top are provided with cutter, and feeding roller, the work of cutter both sides are both provided on the workbench of cutter both sides
There are one material pressing device, the material pressing device includes vertically disposed first hydraulic cylinder and is set to for the top setting of platform
The pressing plate of the piston rod end of one hydraulic cylinder is provided with pole piece positioning device, the pole piece positioning device packet on workbench
The vertical baffle for including vertically disposed second hydraulic cylinder and being fixedly connected with the piston rod of second hydraulic cylinder, the cutter include connecting
Outbound, tool arm, cutter, central shaft, for connecting pin for being fixed on material pressing device, connecting pin is fixed on the upper end of central shaft, knife
Arm and central shaft interconnection are provided with a pair of using central shaft as the laterally driven cylinder of symmetry axis, the knife in tool arm upper surface
Arm is equipped with two strip-shaped holes through the tool arm upper and lower surface, and described two strip-shaped holes are located at central shaft two
One end of side, each cutter is connect with the piston rod of laterally driven cylinder 13, the cylinder bodies of two zigzag tread patterns cylinders respectively with
The piston rod connection of corresponding laterally driven cylinder, the cylinder body of the zigzag tread patterns cylinder and the piston rod of laterally driven cylinder connect
It connects, the upper surface of the tool arm is equipped with guide rail.
Preferably, multiple stop gauges are provided in front of the cutter.
Preferably, the tool arm is fixed to form cross shape with central shaft interconnection.
Preferably, the piston rod of the zigzag tread patterns cylinder is extend into the strip-shaped hole on tool arm.
Preferably, the other end of the cutter extends to the lower section of tool arm after being passed through from strip-shaped hole.
Compared with prior art, the utility model has the beneficial effects that：The utility model is simple in structure, convenient and practical, can
To save process time, work efficiency is improved, reduces the labor intensity of operating personnel, and can rapidly and accurately make cutter tune
It is whole in place.
Description of the drawings
Fig. 1 is a kind of cathode plate shear structural schematic diagram of the utility model；
Fig. 2 is a kind of cutter structure schematic diagram of cathode plate shear of the utility model.
In figure：1, workbench；2, cutter；3, guide rail；4, feeding roller；5, first hydraulic cylinder；6, pressing plate；7, the second hydraulic pressure
Cylinder；8, vertical baffle；9, connecting pin；10, tool arm；11, cutter；12, central shaft；13, laterally driven cylinder；14, strip-shaped hole；
15, zigzag tread patterns cylinder.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of cathode plate shear, including work are flat
Platform 1,1 top of workbench are provided with cutter 2, and feeding roller 4,2 both sides of cutter are both provided on the workbench 1 of 2 both sides of cutter
Workbench 1 top setting there are one material pressing device, the material pressing device includes 5 He of vertically disposed first hydraulic cylinder
It is set to the pressing plate 6 of the piston rod end of first hydraulic cylinder 5, pole piece positioning device, the pole piece are provided on workbench 1
Positioning device includes vertically disposed second hydraulic cylinder 7 and the vertical baffle being fixedly connected with the piston rod of second hydraulic cylinder 78,
The cutter 2 includes connecting pin 9, tool arm 10, cutter 11, central shaft 12.Connecting pin 1 is connected for being fixed on material pressing device
Pin 9 is fixed on the upper end of central shaft 12, tool arm 10 and 12 interconnection of central shaft, and a pair is provided in 10 upper surface of tool arm
Mandrel 12 is the laterally driven cylinder 13 of symmetry axis, which is equipped with two through 10 upper and lower surface of tool arm
Strip-shaped hole 14, described two strip-shaped holes 14 are located at 12 both sides of central shaft, one end and the laterally driven gas of each cutter 11
The piston rod of cylinder 13 connects, and the cylinder body of two zigzag tread patterns cylinders 15 connects with the piston rod of corresponding laterally driven cylinder 13 respectively
Connect, the upper surface of the tool arm 10 is equipped with guide rail 3, and the front of the cutter 2 is provided with multiple stop gauges, the tool arm 10 with
12 interconnection of central shaft is fixed to form cross shape, and the piston rod of the zigzag tread patterns cylinder 15 extend into the bar shaped on tool arm
In hole 14, the other end of the cutter 11 extends to the lower section of tool arm 10 after being passed through from strip-shaped hole 14.
Operation principle：When it is implemented, pole piece forwards under the driving of feeding roller 4 along workbench 1, vertical baffle
8 exceed the surface of workbench 1 under the driving of hydraulic cylinder, thus after the front end of pole piece reaches pole piece positioning plate, by vertical
Baffle 8 realizes the limit to pole piece, to be accurately positioned to the front end of pole piece by positioning device realization.Then material pressing device is dynamic
Make, pressing plate 6 compresses pole piece under the driving of first hydraulic cylinder 5, and then cutting mechanism acts, and completes shearing.Then baffle is withdrawn,
Pressing plate 6 positioned at the front side of cutting mechanism is withdrawn, and is located at the pressing plate 6 on rear side of cutting mechanism and is withdrawn, waits for that workpiece leaves positioning device
Afterwards, baffle exceeds 1 upper surface of workbench again by Driven by Hydraulic Cylinder, for providing positioning, cutter 2 to the shearing of next workpiece
When shearing, the upper surface of the tool arm 10 is equipped with guide rail 3, and the axial end face of the cylinder body of zigzag tread patterns cylinder 15 is equipped with sliding slot,
Zigzag tread patterns cylinder 15 is slidably matched by sliding slot and guide rail 3, by the cooperation of sliding slot and guide rail 3, makes zigzag tread patterns cylinder edge
Stablize when 10 transverse shifting of tool arm, and will not wander off.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of cathode plate shear, including workbench, workbench top is provided with cutter, and the work of cutter both sides is flat
Feeding roller is both provided on platform, there are one material pressing device, the material pressing devices for the top setting of the workbench of cutter both sides
Pressing plate including vertically disposed first hydraulic cylinder He the piston rod end for being set to first hydraulic cylinder is provided on workbench
Pole piece positioning device, the pole piece positioning device include vertically disposed second hydraulic cylinder and the piston rod with second hydraulic cylinder
The vertical baffle being fixedly connected, the cutter include connecting pin, tool arm, cutter, central shaft, and connecting pin is for being fixed on binder dress
It sets, connecting pin is fixed on the upper end of central shaft, tool arm and central shaft interconnection, and a pair is provided in tool arm upper surface
Mandrel is the laterally driven cylinder of symmetry axis, which is equipped with two strip-shaped holes through the tool arm upper and lower surface,
Described two strip-shaped holes are located at central shaft both sides, and one end of each cutter and the piston rod of laterally driven cylinder connect,
The cylinder body of two zigzag tread patterns cylinders is connected with the piston rod of corresponding laterally driven cylinder respectively, the cylinder of the zigzag tread patterns cylinder
Body and the piston rod of laterally driven cylinder connect, and the upper surface of the tool arm is equipped with guide rail.
2. a kind of cathode plate shear according to claim 1, it is characterised in that：It is provided in front of the cutter more
A stop gauge.
3. a kind of cathode plate shear according to claim 1, it is characterised in that：The tool arm intersects company with central shaft
It connects fixation and forms cross shape.
4. a kind of cathode plate shear according to claim 1, it is characterised in that：The piston of the zigzag tread patterns cylinder
Bar is extend into the strip-shaped hole on tool arm.
5. a kind of cathode plate shear according to claim 1, it is characterised in that：The other end of the cutter is from bar shaped
Hole extends to the lower section of tool arm after passing through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721532468.0U CN207695738U (en) | 2017-11-16 | 2017-11-16 | A kind of cathode plate shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721532468.0U CN207695738U (en) | 2017-11-16 | 2017-11-16 | A kind of cathode plate shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207695738U true CN207695738U (en) | 2018-08-07 |
Family
ID=63022760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721532468.0U Expired - Fee Related CN207695738U (en) | 2017-11-16 | 2017-11-16 | A kind of cathode plate shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207695738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591086A (en) * | 2019-01-25 | 2019-04-09 | 重庆中航科技有限公司 | A kind of styrofoam smart-cut machine |
| CN113172269A (en) * | 2021-04-26 | 2021-07-27 | 江苏立讯机器人有限公司 | Cutting device |
-
2017
- 2017-11-16 CN CN201721532468.0U patent/CN207695738U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591086A (en) * | 2019-01-25 | 2019-04-09 | 重庆中航科技有限公司 | A kind of styrofoam smart-cut machine |
| CN113172269A (en) * | 2021-04-26 | 2021-07-27 | 江苏立讯机器人有限公司 | Cutting device |
| CN113172269B (en) * | 2021-04-26 | 2023-12-19 | 江苏立讯机器人有限公司 | Cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20181116 |