CN214719999U - Spinning clamping machine constructs - Google Patents
Spinning clamping machine constructs Download PDFInfo
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- CN214719999U CN214719999U CN202023099735.4U CN202023099735U CN214719999U CN 214719999 U CN214719999 U CN 214719999U CN 202023099735 U CN202023099735 U CN 202023099735U CN 214719999 U CN214719999 U CN 214719999U
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- groove
- pressing block
- electric core
- pressing
- spinning
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Abstract
The utility model discloses a spinning clamping machine constructs belongs to closing device technical field. It includes: the upper die base is provided with an installation groove; the pressing block is embedded into the mounting groove and connected with the upper die base through a locking mechanism, and an upper groove is formed in the pressing block; the lower die holder is provided with a lower groove, and the upper groove and the lower groove are matched to form a pressing groove; and the battery cell is arranged in the pressing groove. The utility model discloses an upper die base has the mounting groove, and compact heap embedding mounting groove is fixed through briquetting, locking screw, can realize the restraint of 5 degrees of freedom of compact heap from this, and it is controlled by briquetting fixed realization complete restraint about moving, puts into the lower groove of die holder with electric core, and the upper die base compresses tightly electric core through the upper groove of compact heap to prevent that electric core from rotating; adopt the embedded mode of rubber for electric core presss from both sides more tightly, has avoided electric core along with spinning mechanism's rotation and the follow-up phenomenon appears.
Description
Technical Field
The utility model belongs to the technical field of closing device, concretely relates to spinning clamping machine constructs.
Background
Most of the existing spinning clamping mechanisms are battery cores made of the same positive and negative electrode materials, the clamping requirements of the battery cores during spinning are not particularly high, and the battery cores are allowed to rotate along with the spinning clamping mechanisms to a certain degree.
With the improvement of various performances of the battery, different anode and cathode materials are inevitable trends. The inside positive negative pole mass flow body of electric core of design at present slightly is different, and the anodal copper material that adopts, negative pole adopt aluminium material, and the material property of different materials is different, and copper is soft partially, and aluminium is hard partially, and in spinning in-process, in case the follow-up condition appears in electric core, can lead to the positive negative pole terminal surface mass flow body spinning effect of battery to deteriorate, the condition such as burr appears, not complete spinning, can influence battery life when serious.
Disclosure of Invention
The utility model discloses an above-mentioned problem to prior art exists has provided a spinning clamping machine that electric core can not produce follow-up phenomenon at the spinning in-process and has constructed.
The utility model discloses the accessible is realized by following technical scheme:
a spinning clamping mechanism, comprising:
the upper die base is provided with an installation groove;
the pressing block is embedded into the mounting groove and connected with the upper die base through a locking mechanism, and an upper groove is formed in the pressing block;
the lower die holder is provided with a lower groove, and the upper groove and the lower groove are matched to form a pressing groove;
and the battery cell is arranged in the pressing groove.
As a further improvement, the both sides of mounting groove all are equipped with the locating piece, just the locating piece is used for right the compact heap is fixed a position.
As a further improvement, the both sides of compact heap all are equipped with the stopper, the both sides of stopper with the locating piece is contradicted and is connected.
As a further improvement of the utility model, locking mechanical system includes the briquetting, the briquetting will the both ends of stopper compress tightly and through locking screw with positioning block connection.
As a further improvement, the utility model discloses a compact heap the stopper the locating piece and after the briquetting is connected with the shape size phase-match of mounting groove.
As a further improvement of the utility model, the compact heap sets up to the rubber spare.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses an upper die base has the mounting groove, and the compact heap embedding mounting inslot is fixed through briquetting, locking screw, can realize the restraint of 5 degrees of freedom of compact heap from this, and it is controlled by the fixed realization complete restraint of briquetting about, and the whole mould installation of going up this moment finishes. Put into the lower recess of die holder with electric core, the upper die base compresses tightly electric core through the upper groove of compact heap to prevent that electric core from rotating.
2. The utility model discloses an embedded mode of rubber for electric core presss from both sides tighter, has avoided electric core along with spinning mechanism's rotation and the follow-up phenomenon appears, thereby makes positive negative pole terminal surface mass flow body spinning of battery respond well, can not appear the burr, not the condition such as complete spinning.
3. The utility model discloses an in compact heap slide rail formula was embedded into the mounting groove of upper die base, the installation is simple and efficient.
Drawings
Fig. 1 is a schematic structural view of a spinning clamping mechanism of the present invention;
fig. 2 is an exploded schematic view of the spinning clamping mechanism of the present invention;
fig. 3 is a schematic structural diagram of the upper die base of the present invention.
In the figure, 100, an upper die holder; 110. mounting grooves; 120. a compression block; 121. an upper groove; 130. a lower die holder; 131. a lower groove; 140. an electric core; 150. positioning blocks; 160. a limiting block; 170. briquetting; 180. and locking the screw.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical method of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-3, the utility model provides a spinning clamping machine constructs, include:
the upper die base 100 is provided with a mounting groove 110, and in the embodiment, the mounting groove 110 is preferably a ten-shaped groove.
And the pressing block 120 is embedded into the mounting groove 110 and is connected with the upper die base 100 through a locking mechanism, and an upper groove 121 is formed in the pressing block 120, so that the whole upper die can be mounted.
And the lower die holder 130 is provided with a lower groove 131, and the upper groove 121 and the lower groove 131 are matched to form a pressing groove.
Preferably, both sides of the mounting groove 110 are provided with a plurality of positioning blocks 150, and a distance is left between two adjacent positioning blocks 150 on the same side, specifically in this embodiment, both sides of the mounting groove 110 are respectively symmetrically provided with two positioning blocks 150, and a distance is left between two positioning blocks 150 on the same side as an embedding space.
Preferably, both sides of the pressing block 120 are provided with the limiting blocks 160, and after the pressing block 120 is inserted into the mounting groove 110, the upper and lower sides of the limiting blocks 160 are connected with the positioning blocks 150 in an abutting manner, i.e., the pressing block 120 is embedded into the mounting groove 110 in a sliding rail manner, so that the mounting is simple, convenient and quick. Specifically, in this embodiment, after the pressing block 120 is embedded into the mounting groove 110, the limiting blocks 160 at two sides of the pressing block 120 are just inserted into the embedding space between the two positioning blocks 150 at the same side, and the upper and lower two side surfaces of the limiting blocks 160 are respectively attached to the two positioning blocks 150, and meanwhile, the length of the limiting blocks 160 is consistent with that of the positioning blocks 150, so that after the pressing block 120 is embedded into the mounting groove 110, the limiting blocks 160 and the positioning blocks 150 form a whole.
Preferably, the locking mechanism includes a pressing block 170, after the pressing block 120 is embedded into the mounting groove 110, the pressing block 170 presses two ends of the limiting block 160 and is connected with the positioning block 150 through a locking screw 180, specifically, each surface of the pressing block 170 is respectively attached to the positioning block 150, the limiting block 160, the pressing block 120 and the upper die base 100, and the locking screw 180 is preferably an internal hexagonal stud screw, after the pressing block 170 is fixed, the whole pressing block 120 is embedded into the mounting groove 110 and is completely fixed, so that the restriction of the degree of freedom of the pressing block 1205 is realized, the whole upper die is completely installed, and at this time, the pressing block 120, the pressing block 170 and the upper die base 100 form a whole, and the reliability of the subsequent spinning work is ensured.
Further preferably, in the present embodiment, the pressing block 170 may be directly fixed to the upper die holder 100 by designing a snap structure on the pressing block 170, besides the case of fixing the pressing block 170 to the upper die holder 100 by the locking screw 180, and it may also play a role of fixing the pressing block 120 to the upper die holder 100, and besides these two fixing methods, there are other methods which are not listed, but a method of fixing the pressing block 120 to the upper die holder 100 may also be applied to the present application.
Preferably, the pressing block 120, the limiting block 160, the positioning block 150 and the pressing block 170 are connected and then matched with the shape and size of the mounting groove 110, so that the whole upper die structure is more stable, and the work of spin-pressing and clamping the battery cell 140 is guaranteed to be smoothly completed.
The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, but also comprises the technical scheme formed by the arbitrary combination of the technical characteristics. The above is a detailed implementation manner of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a spinning clamping machine constructs which characterized in that includes:
the upper die base is provided with an installation groove;
the pressing block is embedded into the mounting groove and connected with the upper die base through a locking mechanism, and an upper groove is formed in the pressing block;
the lower die holder is provided with a lower groove, and the upper groove and the lower groove are matched to form a pressing groove;
and the battery cell is arranged in the pressing groove.
2. A spinning clamping mechanism according to claim 1, wherein positioning blocks are arranged on two sides of the mounting groove, and the positioning blocks are used for positioning the pressing blocks.
3. The spinning clamping mechanism according to claim 2, wherein two sides of the pressing block are provided with limiting blocks, and two sides of the limiting blocks are connected with the positioning blocks in an abutting mode.
4. A spinning clamping mechanism according to claim 3, wherein the locking mechanism comprises a pressing block, and the pressing block presses two ends of the limiting block and is connected with the positioning block through a locking screw.
5. The spinning clamping mechanism according to claim 4, wherein the pressing block, the limiting block, the positioning block and the pressing block are connected and then matched with the mounting groove in shape and size.
6. A spinning clamping mechanism according to claim 1, wherein the pressing block is arranged as a rubber part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023099735.4U CN214719999U (en) | 2020-12-21 | 2020-12-21 | Spinning clamping machine constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023099735.4U CN214719999U (en) | 2020-12-21 | 2020-12-21 | Spinning clamping machine constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214719999U true CN214719999U (en) | 2021-11-16 |
Family
ID=78632903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023099735.4U Active CN214719999U (en) | 2020-12-21 | 2020-12-21 | Spinning clamping machine constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214719999U (en) |
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2020
- 2020-12-21 CN CN202023099735.4U patent/CN214719999U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220324 Address after: Room 771-315000 West Zhonghang Road, Zhongchuang Town, Ningbo Patentee after: Hesheng Technology (Ningbo) Co.,Ltd. Address before: 315000 zone 1, 2 / F, building 7, 1177 Lingyun Road, high tech Zone, Ningbo City, Zhejiang Province Patentee before: NINGBO BURSTCAP ENERGY TECHNOLOGY Co.,Ltd. |