CN210586293U - Dust collecting device for trimming knife - Google Patents
Dust collecting device for trimming knife Download PDFInfo
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- CN210586293U CN210586293U CN201921630748.4U CN201921630748U CN210586293U CN 210586293 U CN210586293 U CN 210586293U CN 201921630748 U CN201921630748 U CN 201921630748U CN 210586293 U CN210586293 U CN 210586293U
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- air blowing
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- dust
- collecting pipe
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Abstract
The utility model relates to a deburring sword dust collection device, left and right collecting pipe set up relatively and the one end mouth of pipe between them corresponds the pole piece both sides respectively, all set up dust filter on the left and right collecting pipe, and the left and right collecting pipe other end is connected simultaneously and is connect the centre control pipe end, sets gradually closed fan, air current regulating valve on the centre control pipe and connects left and right gas blow pipe one end mouth of pipe, and the mouth of pipe of the left and right gas blow pipe other end connects the left and right collecting pipe one end mouth of pipe towards gas blowing device respectively. The device can effectively collect deburring burr and dust, control product quality.
Description
Technical Field
The utility model relates to a battery field, a deburring sword dust collection device specifically says so.
Background
Along with social development, the environmental pollution is aggravated and the traditional energy is exhausted day by day, so people have stronger and stronger awareness on environmental protection. The lithium ion battery has the advantages of high energy density, high voltage platform, small self-discharge, environmental protection and the like, and becomes the first choice of green energy. The method is widely applied to power products such as digital products, electric tools and the like. The conventional lithium ion battery is divided into a metal shell and a flexible package, wherein a cylindrical lithium ion battery pole piece is trimmed, burrs, dust and the like are easily generated due to cutter abrasion, and if the burrs cannot be completely cleared, the trimmed burrs are subjected to a rolling process to cause residual dust and burrs on the pole piece, so that a diaphragm is easily pierced to form an internal short circuit, and self-discharge is too large or scrapped.
Disclosure of Invention
The utility model provides a can effectively collect deburring burr and dust, control product quality's deburring sword dust collection device.
The utility model adopts the technical proposal that: the utility model provides a deburring sword dust collection device which characterized in that: including a left side, right collecting pipe, middle control tube, a left side, right side gas blow pipe, closed fan, air current regulating valve, dust filter and gas blowing device, a left side, right side collecting pipe sets up relatively and the one end mouth of pipe between them corresponds the pole piece both sides respectively, a left side, all set up dust filter on the right side collecting pipe, a left side, right side collecting pipe other end is connected simultaneously and is mouthful under the middle control tube, set gradually closed fan on the middle control tube, air current regulating valve connects left side, right side gas blow pipe one end mouth of pipe, a left side, the mouth of pipe of the right side gas blow pipe other end connects the left side towards gas blowing device respectively.
Furthermore, pipe orifices at one ends of the left collecting pipe and the right collecting pipe are arranged to be square collecting orifices, and two sides of the pole piece are arranged in the square collecting orifices.
Furthermore, the air blowing device is an upper air blowing head and a lower air blowing head, and the upper air blowing head and the lower air blowing head are respectively connected with the other end of the air blowing pipe through an upper bracket and a lower bracket and are connected through a hose in an air blowing mode.
The device is added at the back of pole piece trimming, after dust is absorbed by the left collecting pipe and the right collecting pipe through the closed fan and the dust filter, burrs and dust generated by trimming are not diffused, after the dust is timely cleaned, foreign matters such as dust are not rolled into the pole pieces, the dust and metal chips are effectively absorbed and controlled, internal short circuit of a product caused by the fact that the burrs pierce through a diaphragm is greatly improved, a series of potential safety hazards of the product are brought, and the consistency of the product quality is ensured. The air flow regulating valve is added at the air exhaust position of the closed fan, so that the air pressure difference between the collecting pipe and the air blowing pipe can be effectively regulated, and the stability of air suction and supply is ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the device comprises a left collecting pipe 1, a right collecting pipe 2, a middle adjusting pipe 3, a left air blowing pipe 4, a right air blowing pipe 5, a closed fan 6, an air flow adjusting valve 7, a dust filter 8, an upper air blowing head 9, a lower air blowing head 10, an upper bracket 11, a lower bracket 12, a square collecting port 13 and a pole piece 14.
Detailed Description
The following further description is made in conjunction with the accompanying drawings and examples.
FIG. 1 shows: a trimming knife dust collecting device comprises a left collecting pipe 1, a right collecting pipe 2, a middle adjusting pipe 3, a left air blowing pipe 4, a right air blowing pipe 5, a closed fan 6, an air flow adjusting valve 7, a dust filter 8, an upper air blowing head 9, a lower air blowing head 10, an upper bracket 11, a lower bracket 12 and a square collecting port 13. Left and right collecting pipe 1, 2 set up relatively and one end between them sets up square collection mouth 13 mouth of pipe and corresponds respectively and holding pole piece 14 both sides, a left side, right collecting pipe 1, 2 are last all to set up dust filter 8, a left side, the right collecting pipe other end is connected simultaneously at 3 end openings of middle control tube, set gradually closed fan 6 on the middle control tube 3, air flow control valve 7 connects left, right gas blow pipe 4, 5 one end mouth of pipe, a left side, the mouth of pipe of the right gas blow pipe other end all connects up, lower carriage 11, 12, on, lower carriage 11, 12 all blow through the hose on connect up, lower gas blow head 9, 10, on, lower gas blow head 9, 10 respectively towards square collection mouth 13 mouths of pipe.
Claims (3)
1. The utility model provides a deburring sword dust collection device which characterized in that: including a left side, right collecting pipe, middle control tube, a left side, right side gas blow pipe, closed fan, air current regulating valve, dust filter and gas blowing device, a left side, right side collecting pipe sets up relatively and the one end mouth of pipe between them corresponds the pole piece both sides respectively, a left side, all set up dust filter on the right side collecting pipe, a left side, right side collecting pipe other end is connected simultaneously and is mouthful under the middle control tube, set gradually closed fan on the middle control tube, air current regulating valve connects left side, right side gas blow pipe one end mouth of pipe, a left side, the mouth of pipe of the right side gas blow pipe other end connects the left side towards gas blowing device respectively.
2. The trimming blade dust collecting device according to claim 1, wherein: the pipe orifice of one end of the left collecting pipe and the pipe orifice of one end of the right collecting pipe are arranged to be square collecting orifices, and two sides of the pole piece are arranged in the square collecting orifices.
3. The trimming blade dust collecting device according to claim 1, wherein: the air blowing device is an upper air blowing head and a lower air blowing head, the upper air blowing head and the lower air blowing head are respectively connected with the other end of the air blowing pipe through an upper bracket and a lower bracket and are connected through a hose in an air blowing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921630748.4U CN210586293U (en) | 2019-09-27 | 2019-09-27 | Dust collecting device for trimming knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921630748.4U CN210586293U (en) | 2019-09-27 | 2019-09-27 | Dust collecting device for trimming knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210586293U true CN210586293U (en) | 2020-05-22 |
Family
ID=70702246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921630748.4U Active CN210586293U (en) | 2019-09-27 | 2019-09-27 | Dust collecting device for trimming knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210586293U (en) |
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2019
- 2019-09-27 CN CN201921630748.4U patent/CN210586293U/en active Active
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