CN210587709U - Laser cutting pole piece device - Google Patents
Laser cutting pole piece device Download PDFInfo
- Publication number
- CN210587709U CN210587709U CN201921576710.3U CN201921576710U CN210587709U CN 210587709 U CN210587709 U CN 210587709U CN 201921576710 U CN201921576710 U CN 201921576710U CN 210587709 U CN210587709 U CN 210587709U
- Authority
- CN
- China
- Prior art keywords
- cutting
- fixedly connected
- pole piece
- rectangular
- laser cutting
- 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
- 238000003698 laser cutting Methods 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 10
- 239000012535 impurity Substances 0.000 abstract description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052744 lithium Inorganic materials 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
Images
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- Laser Beam Processing (AREA)
Abstract
The utility model relates to a lithium battery accessories production technical field, and a laser cutting pole piece device is disclosed, including laser cutting machine, cutting bed and bottom plate, the upper end left and right sides of bottom plate is all fixed even there is the dead lever, the common fixedly connected with diaphragm in upper end of two dead levers, the upper end of diaphragm and the lower extreme fixed connection of cutting bed, the upper end of cutting bed is seted up flutedly, be equipped with clamping mechanism in the recess, the rectangle opening has all been seted up to the both sides that the recess is relative, common horizontal fixedly connected with backup pad in two rectangle openings, both ends pass two rectangle openings respectively and extend to outside the cutting bed about the backup pad, the play runs through in the upper end of backup pad and. The utility model discloses, can effectually remove dust near cutting equipment when the cutting for dust and the unsuitable polluted environment of impurity when the cutting also can compress tightly not unidimensional pole piece raw materials when the cutting simultaneously.
Description
Technical Field
The utility model relates to a lithium battery accessories production technical field especially relates to a laser cutting pole piece device.
Background
The tab is a raw material of a lithium ion polymer battery product. For example, the tabs are needed for mobile phone batteries, bluetooth batteries, notebook batteries and the like used in our lives. The battery is divided into positive and negative electrodes, the tabs are metal conductors leading out the positive and negative electrodes from the battery core, and the ears of the positive and negative electrodes of the battery are contact points during charging and discharging. This contact point is not the copper sheet that we see on the outside of the cell, but rather a connection inside the cell.
Among the prior art, when using laser cutting machine to cut battery pole piece, though can make the cutting cut smooth-going neat, the dust and the piece that produce during the cutting be not convenient for discharge centralized processing, also easy adhesion dust on the pole piece that drops after the cutting moreover, also be convenient for during the cutting simultaneously with fixed pole piece raw materials for rock easily during the cutting and make the pole piece after the cutting unqualified.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the dust and the piece that produce when cutting the pole piece among the prior art and be not convenient for discharge centralized processing, also easy adhesion dust on the pole piece that drops after the cutting moreover, also be convenient for during the cutting simultaneously with fixed pole piece raw materials for rock the unqualified problem of pole piece after making the cutting easily during the cutting, and a laser cutting pole piece device that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a laser cutting pole piece device, includes laser cutting machine, cutting bed and bottom plate, the upper end left and right sides of bottom plate all is fixed even there is the dead lever, two the common fixedly connected with diaphragm in upper end of dead lever, the upper end of diaphragm and the lower extreme fixed connection of cutting bed, the upper end of cutting bed is seted up flutedly, be equipped with clamping mechanism in the recess, the rectangle opening has all been seted up to the both sides that the recess is relative, two common horizontal fixedly connected with backup pad in the rectangle opening, both ends pass two rectangle openings respectively and extend to outside the cutting bed about the backup pad, the play runs through in the upper end of backup pad and has seted up the discharge gate.
Preferably, the clamping mechanism comprises two rectangular rods fixed in the groove, two pressure rods are transversely arranged below the rectangular rods in the groove, the left end and the right end of each pressure rod are fixedly connected with T-shaped rods, an annular block is sleeved on the rod wall of each T-shaped rod in a sliding mode, a rectangular pipe is connected on the rod wall of each rectangular rod in a sliding mode, one side of each rectangular pipe is fixedly connected with the corresponding annular block, and the other side of each rectangular pipe is connected with a limiting bolt through a threaded hole in a threaded mode.
Preferably, a spring is sleeved on the rod wall of the T-shaped rod in a sliding mode, one end of the spring is fixedly connected with the rod wall of the pressure rod, and the other end of the spring is fixedly connected with the annular block.
Preferably, the lower extreme of backup pad and the netted section of thick bamboo of position fixedly connected with that the discharge gate is relative, the mounting hole has been seted up to the upper end of diaphragm, fixedly connected with pipe in the mounting hole, the lower extreme of netted section of thick bamboo extends to in the pipe, relative both sides all incline fixedly connected with evenly distributed's pin in the netted section of thick bamboo, the baffle that two slopes of both sides inner wall fixedly connected with that the pipe is relative set up.
Preferably, a material receiving box is placed at the upper end of the bottom plate.
Preferably, the lower end of the left side of the cutting table is fixedly connected with a dust suction pipe, and one end of the dust suction pipe extends into the groove.
Compared with the prior art, the utility model provides a laser cutting pole piece device possesses following beneficial effect:
1. this laser cutting pole piece device, through the dust absorption pipe that is provided with, be connected the dust absorption pipe with outside negative pressure equipment, when the cutting, the air that discharge gate and netted section of thick bamboo and pipe interior extraction contain the dust can be followed to the intraductal negative pressure suction of dust absorption, and then should not splash dust and impurity when making the cutting, when the pole piece after the cutting falls into netted section of thick bamboo, the pole piece falls and can make the pole piece vibration on the pin, make the dust on pole piece surface drop, the baffle of setting in the pipe can reduce the air and enter into the recess in the pipe, be favorable to the air that outside negative pressure equipment extraction contains the dust.
2. This laser cutting pole piece device through depression bar, T type pole, spring and the backup pad that is equipped with, pole piece raw materials takes place the displacement when can preventing the cutting, twists manual spacing bolt with the hand, and the position of the rectangular pipe of being convenient for adjust after spacing bolt is not hard up, and then can drive annular piece and T type pole and remove to can compress tightly the pole piece raw materials of unidimensional not.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, can effectually remove dust near cutting equipment when the cutting for dust and impurity should not pollute the environment during the cutting, also can compress tightly not unidimensional pole piece raw materials simultaneously when the cutting.
Drawings
Fig. 1 is a schematic structural view of a device for cutting a pole piece by laser according to the present invention;
fig. 2 is a schematic top view of a cutting table in the device for cutting a pole piece by laser according to the present invention;
fig. 3 is an enlarged view of a structure at a in fig. 1.
In the figure: the device comprises a base plate 1, a material receiving box 2, a guide pipe 3, a cutting table 4, a laser cutting machine 5, a supporting plate 6, a reticular cylinder 7, a transverse plate 8, a stop lever 9, a baffle plate 10, a rectangular rod 11, a rectangular pipe 12, a pressure rod 13, a limit bolt 14, a T-shaped rod 15, an annular block 16 and a spring 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, a device for cutting pole pieces by laser comprises a laser cutting machine 5, a cutting table 4 and a bottom plate 1, wherein the left side and the right side of the upper end of the bottom plate 1 are fixedly connected with fixing rods, the upper ends of the two fixing rods are fixedly connected with a transverse plate 8, the upper end of the transverse plate 8 is fixedly connected with the lower end of the cutting table 4, the upper end of the cutting table 4 is provided with a groove, a clamping mechanism is arranged in the groove and comprises two rectangular rods 11 fixed in the groove, two pressure rods 13 are transversely arranged below the rectangular rods 11 in the groove, the left end and the right end of each pressure rod 13 are fixedly connected with a T-shaped rod 15, an annular block 16 is sleeved on the rod wall of the T-shaped rod 15 in a sliding manner, a rectangular pipe 12 is connected on the rod wall of the rectangular rod 11 in a sliding manner, one side of the rectangular pipe 12 is, a spring 17 is sleeved on the rod wall of the T-shaped rod 15 in a sliding manner, one end of the spring 17 is fixedly connected with the rod wall of the pressure rod 13, the other end of the spring 17 is fixedly connected with an annular block 16, two opposite sides of the groove are respectively provided with a rectangular opening, a supporting plate 6 is fixedly connected in the two rectangular openings in a horizontal direction, the left end and the right end of the supporting plate 6 respectively penetrate through the two rectangular openings and extend out of the cutting table 4, a discharge port is formed in the middle outlet of the upper end of the supporting plate 6, a reticular cylinder 7 is fixedly connected at the position of the lower end of the supporting plate 6 opposite to the discharge port, a mounting hole is formed in the upper end of the transverse plate 8, a guide pipe 3 is fixedly connected in the mounting hole, the lower end of the reticular cylinder 7 extends into the guide pipe 3, two opposite sides in the reticular cylinder 7 are fixedly connected, the material receiving box 2 is placed at the upper end of the bottom plate 1, the dust collecting pipe is fixedly connected to the lower end of the left side of the cutting table 4, and the dust collecting pipe is connected with external dust collecting equipment in the extending groove of one end of the dust collecting pipe.
In the utility model, when in use, the pressure lever 13 is pulled by hand, the pressure lever 13 drives the T-shaped rod 15 to contract the spring 17, the spring 17 can conveniently press the pole piece raw material on the supporting plate 6 after contraction, the pole piece raw material is prevented from displacement during cutting, the limiting bolt 14 is screwed by hand, the position of the rectangular tube 12 is convenient to adjust after the limiting bolt 14 is loosened, and further the annular block 16 and the T-shaped rod 15 can be driven to move, thereby the pole piece raw materials with different sizes can be pressed, the dust absorption tube is connected with external negative pressure equipment, when in cutting, the negative pressure suction in the dust absorption tube can extract air containing dust from the discharge port, the reticular cylinder 7 and the conduit 3, thereby dust and impurities are not easy to splash during cutting, when the cut pole piece falls into the reticular cylinder 7, the pole piece falls on the stop lever 9 to vibrate the pole piece, and the dust on the surface of the pole piece falls, the baffle 10 arranged in the duct 3 reduces the air from entering the groove from the duct 3, which is beneficial for the external negative pressure equipment to extract the air containing dust.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a laser cutting pole piece device, includes laser cutting machine (5), cutting bed (4) and bottom plate (1), its characterized in that, the upper end left and right sides of bottom plate (1) all is fixed to be connected there is the dead lever, two the common fixedly connected with diaphragm (8) in upper end of dead lever, the upper end of diaphragm (8) and the lower extreme fixed connection of cutting bed (4), the upper end of cutting bed (4) is seted up flutedly, be equipped with clamping mechanism in the recess, the rectangle opening has all been seted up, two to the both sides that the recess is relative common horizontal fixedly connected with backup pad (6) in the rectangle opening, both ends pass two rectangle openings respectively and extend to outside cutting bed (4), the discharge gate has been seted up in the upper end of backup pad (6) play department.
2. The laser pole piece cutting device according to claim 1, wherein the clamping mechanism comprises two rectangular rods (11) fixed in a groove, two pressure rods (13) are transversely arranged below the rectangular rods (11) in the groove, the left end and the right end of each of the two pressure rods (13) are fixedly connected with T-shaped rods (15), an annular block (16) is sleeved on the rod wall of each T-shaped rod (15) in a sliding mode, a rectangular pipe (12) is connected on the rod wall of each rectangular rod (11) in a sliding mode, one side of each rectangular pipe (12) is fixedly connected with the annular block (16), and the other side of each rectangular pipe (12) is connected with a limit bolt (14) through a threaded hole in a threaded mode.
3. The laser cutting pole piece device according to claim 2, characterized in that a spring (17) is sleeved on the wall of the T-shaped rod (15) in a sliding manner, one end of the spring (17) is fixedly connected with the wall of the pressure rod (13), and the other end of the spring (17) is fixedly connected with the annular block (16).
4. The laser cutting pole piece device according to claim 1, wherein the lower end of the supporting plate (6) is fixedly connected with a mesh cylinder (7) at a position opposite to the discharge port, the upper end of the transverse plate (8) is provided with a mounting hole, a guide pipe (3) is fixedly connected in the mounting hole, the lower end of the mesh cylinder (7) extends into the guide pipe (3), two opposite sides in the mesh cylinder (7) are respectively fixedly connected with stop rods (9) which are uniformly distributed in an inclined manner, and two baffle plates (10) which are obliquely arranged are fixedly connected with inner walls of two opposite sides of the guide pipe (3).
5. The laser cutting pole piece device according to claim 1, characterized in that a material receiving box (2) is placed on the upper end of the bottom plate (1).
6. The device for cutting pole pieces by laser as claimed in claim 1, wherein a dust suction pipe is fixedly connected to the lower end of the left side of the cutting table (4), and one end of the dust suction pipe extends into the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921576710.3U CN210587709U (en) | 2019-09-20 | 2019-09-20 | Laser cutting pole piece device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921576710.3U CN210587709U (en) | 2019-09-20 | 2019-09-20 | Laser cutting pole piece device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210587709U true CN210587709U (en) | 2020-05-22 |
Family
ID=70700420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921576710.3U Expired - Fee Related CN210587709U (en) | 2019-09-20 | 2019-09-20 | Laser cutting pole piece device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210587709U (en) |
-
2019
- 2019-09-20 CN CN201921576710.3U patent/CN210587709U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200522 |