CN110802321A - Lithium ion battery clamp - Google Patents
Lithium ion battery clamp Download PDFInfo
- Publication number
- CN110802321A CN110802321A CN201911179148.5A CN201911179148A CN110802321A CN 110802321 A CN110802321 A CN 110802321A CN 201911179148 A CN201911179148 A CN 201911179148A CN 110802321 A CN110802321 A CN 110802321A
- Authority
- CN
- China
- Prior art keywords
- base
- sliding
- lithium ion
- ion battery
- cylinders
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention discloses a lithium ion battery clamp, which comprises a base, wherein four cylinders are arranged on the base, the four cylinders are distributed in a cross shape and are uniformly distributed along the center of the base, piston rods of the cylinders all point to the center of the base, a clamping block is arranged at the front end of the piston rods, second sliding rails which are parallel to each other are arranged at two ends of the bottom of the base, the second sliding rails are perpendicular to the length direction of the base, second sliding blocks which are connected in a sliding manner are arranged on the second sliding rails, a drawer is fixed between the two second sliding blocks, a detachably connected placing box is arranged inside the drawer, a plurality of rectangular grooves are arranged at the upper end of the placing box, support plates are vertically arranged at two ends of the placing box, the top surfaces of the support plates are higher than the upper end surfaces of the drawer, the lithium ion battery clamp disclosed by simultaneously driving the clamping blocks through the four cylinders distributed in the cross, the clamping efficiency is high, the trouble of manually adjusting the position of the battery is saved, and the precision is higher.
Description
Technical Field
The invention relates to the field of lithium battery production clamps, in particular to a lithium ion battery clamp.
Background
Carry out laser top welding to the lithium cell and seal welded in-process, need utilize relevant anchor clamps to carry out the clamping location to the lithium cell, traditional anchor clamps are when pressing from both sides tight the lithium cell, through the mode of manual regulation, fix the lithium cell at the middle part of anchor clamps, make its top align with welder, the inventor discovers, and current anchor clamps are when the clamping, and is inefficient, and the precision is low.
Disclosure of Invention
In view of the above, the present invention is directed to a lithium ion battery clamp, so as to solve all or one of the above-mentioned drawbacks of the prior art.
The lithium ion battery clamp comprises a base, wherein four air cylinders are arranged on the base, are distributed in a cross shape and are uniformly distributed along the center of the base, the piston rods of the cylinders point to the center of the base, the front ends of the piston rods are provided with clamping blocks, the two ends of the bottom of the base are provided with second sliding rails which are parallel to each other, the second slide rail is vertical to the length direction of the base, a second slide block in sliding connection is arranged on the second slide rail, a drawer is fixed between the two second slide blocks, the interior of the drawer is provided with a detachably connected placing box, the upper end of the placing box is provided with a plurality of rectangular grooves, support plates are vertically arranged at two ends of the placing box, the top surfaces of the support plates are higher than the upper end surface of the drawer, and limiting blocks are arranged at two ends of the second sliding rail and are fixed on the end surface of the second sliding rail in a bolt riveting mode.
Optionally, the base is further provided with four first slide rails which are distributed in a cross shape and evenly distributed along the center of the base, the first slide rails are provided with first slide blocks in sliding connection, the upper ends of the first slide blocks are vertically provided with locking pins in threaded connection, the bottoms of the locking pins are abutted to the upper end faces of the first slide rails, and the four cylinders are fixed on the upper end faces of the first slide blocks respectively.
Optionally, the cross section of the first slide rail is i-shaped, and the cross section of the first slide block is C-shaped.
Optionally, handles are arranged on the upper portions of the two ends of the base.
Optionally, a rubber pad is arranged on one surface of the clamping block facing the center of the base.
Optionally, the bottoms of the two ends of the base are provided with screws, the outer wall of each screw is provided with an external thread, each screw is provided with a sleeve, the inner wall of each sleeve is provided with an internal thread matched with the external thread, and each sleeve is in threaded connection with the corresponding screw.
As can be seen from the above, the lithium ion battery clamp disclosed by the invention has the advantages that the four clamping blocks are simultaneously driven by the four cylinders distributed in the cross shape to clamp the four surfaces of the battery, the clamping efficiency is high, the trouble of manually adjusting the position of the battery is eliminated, and the precision is higher.
Drawings
FIG. 1 is a schematic top view of a fixture of the present invention;
FIG. 2 is a schematic front view of the clamp of the present invention;
FIG. 3 is a schematic bottom view of the clamp of the present invention;
fig. 4 is a schematic top view of the storage case of the present invention.
The device comprises a base 1, a handle 2, a first sliding rail 3, a locking pin 4, a first sliding block 5, a cylinder 6, a clamping block 7, a rubber pad 8, a screw rod 9, a sleeve 10, a second sliding rail 11, a second sliding block 12, a limiting block 13, a supporting plate 14, a placing box 15, a drawer 16 and a rectangular groove 17.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
It should be noted that all expressions of "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name or different parameters, and it is understood that "first" and "second" are merely for convenience of description and should not be construed as limiting the embodiments of the present invention, and that the directions and positions of the terms, such as "up", "middle", "down", "front", "back", "left", "right", "inner", "outer", "side", etc., in the present invention are only referred to the directions and positions of the attached drawings, and therefore, the directions and positions of the terms are used for illustrating and understanding the present invention, and are not used for limiting the subsequent embodiments of the present invention.
The lithium ion battery clamp comprises a base 1, wherein four cylinders 6 are arranged on the base 1, the four cylinders 6 are distributed in a cross shape and are uniformly distributed along the center of the base 1, piston rods of the cylinders 6 all point to the center of the base 1, a clamping block 7 is arranged at the front end of each piston rod, second slide rails 11 which are parallel to each other are arranged at two ends of the bottom of the base 1, the second slide rails 11 are perpendicular to the length direction of the base 1, second slide blocks 12 which are in sliding connection are arranged on the second slide rails 11, a drawer 16 is fixed between the two second slide blocks 12, a detachably connected placing box 15 is arranged inside the drawer 16, a plurality of rectangular grooves 17 are arranged at the upper end of the placing box 15, support plates 14 are vertically arranged at two ends of the placing box 15, the top surfaces of the support plates 14 are higher than the upper end surfaces of the drawer 16, and limiting blocks 13 are arranged at two ends of the second slide, the limiting block 13 is fixed on the end face of the second slide rail 11 in a bolt riveting mode.
Referring to fig. 1 in combination with fig. 2-4, as an embodiment, the lithium ion battery clamp of the present invention fixes a base 1 below a welding gun, so that the center of the base 1 is aligned with the center of the welding gun, vertically places a lithium ion battery at the center of the base 1, controls piston rods of four cylinders 6 to simultaneously extend, moves a clamping block 7 at the front end of the piston rod of the four cylinders 6 towards a battery placed at the center of the base 1, finally clamps the battery at the center of the base 1 by the four clamping blocks 7 from four sides of the battery, after clamping is completed, welds the top of the lithium ion battery by the welding gun, pulls out a drawer 16, inserts the welded batteries into a rectangular groove 17 on a placing box 15 one by one, when the rectangular groove 17 of the placing box 15 is filled with the lithium ion battery, the placing box 15 can be conveniently taken out of the drawer 16 by a support plate 14 and sent to other stations, rivets a limiting block 13 at two ends of a second slide rail 11 by a locking pin 4, the stopper 13 is used for limiting the sliding of the second slider 12 and preventing the second slider 12 from sliding off the second slide rail 11.
In conclusion, the lithium ion battery clamp disclosed by the invention has the advantages that the four clamping blocks 7 are simultaneously driven by the four cylinders 6 distributed in the cross shape to clamp the four surfaces of the battery, the clamping efficiency is high, the trouble of manually adjusting the position of the battery is eliminated, and the precision is higher.
In some optional embodiments, four first sliding rails 3 are further disposed on the base 1, the four first sliding rails 3 are distributed in a cross shape and are uniformly distributed along the center of the base 1, a first slide block 5 which is connected in a sliding way is arranged on the first slide rail 3, a locking pin 4 which is connected by screw thread is vertically arranged at the upper end of the first slide block 5, the bottom of the locking pin 4 is abutted against the upper end surface of the first slide rail 3, the four cylinders 6 are respectively fixed on the upper end surfaces of the four first slide blocks 5, the distance of the cylinders 6 can be adjusted by moving the first slide blocks 5, thereby adjusting the position of the clamping block 7 when the piston rod of the air cylinder 6 is completely extended, adjusting the positions of the four first sliding blocks 5 according to the size specification of the lithium battery, then, the locking pin 4 is rotated to fix the first sliding block 5 on the first sliding rail 3, so that the positions of the four cylinders 6 are correspondingly adjusted, and the lithium battery can be just clamped after the clamping block 7 is completely extended out along with the piston rods of the cylinders 6.
Furthermore, the cross section of the first slide rail 3 is i-shaped, and the cross section of the first slide block 5 is C-shaped.
In some optional embodiments, the upper parts of the two ends of the base 1 are provided with handles 2, which is convenient for an operator to carry the clamp.
In some optional embodiments, a rubber pad 8 is arranged on one side of the clamping block 7 facing the center of the base 1, so that the surface of the lithium battery is prevented from being scratched.
In some optional embodiments, the bottom of the two ends of the base 1 is provided with a screw rod 9, the outer wall of the screw rod 9 is provided with an external thread, the screw rod 9 is provided with a sleeve 10, the inner wall of the sleeve 10 is provided with an internal thread matched with the external thread, the sleeve 10 is in threaded connection with the screw rod 9, and the height of the sleeve 10 can be adjusted by rotating the sleeve 10, so that the base 1 can be adjusted, the height of the lithium battery can be adjusted, and the lithium battery can meet production requirements.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
In addition, well known power/ground connections to Integrated Circuit (IC) chips and other components may or may not be shown within the provided figures for simplicity of illustration and discussion, and so as not to obscure the invention. Furthermore, devices may be shown in block diagram form in order to avoid obscuring the invention, and also in view of the fact that specifics with respect to implementation of such block diagram devices are highly dependent upon the platform within which the present invention is to be implemented (i.e., specifics should be well within purview of one skilled in the art). Where specific details (e.g., circuits) are set forth in order to describe example embodiments of the invention, it should be apparent to one skilled in the art that the invention can be practiced without, or with variation of, these specific details. Accordingly, the description is to be regarded as illustrative instead of restrictive.
While the present invention has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description. For example, other memory architectures (e.g., dynamic ram (dram)) may use the discussed embodiments.
The embodiments of the invention are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (6)
1. The lithium ion battery clamp is characterized by comprising a base (1), wherein four cylinders (6) are arranged on the base (1), the four cylinders (6) are distributed in a cross shape and are uniformly distributed along the center of the base (1), piston rods of the cylinders (6) are all arranged at the center and the front end of the base (1) in a pointing mode and are provided with clamping blocks (7), two second sliding rails (11) which are parallel to each other are arranged at the two ends of the bottom of the base (1), the second sliding rails (11) are perpendicular to the length direction of the base (1), second sliding blocks (12) in sliding connection are arranged on the second sliding rails (11), a drawer (16) is fixed between the two second sliding blocks (12), a detachably connected placing box (15) is arranged inside the drawer (16), a plurality of rectangular grooves (17) are arranged at the upper end of the placing box (15), supporting plates (14) are vertically arranged at the two ends of the placing box (15), the top surface of the support plate (14) is higher than the upper end surface of the drawer (16), two ends of the second sliding rail (11) are provided with limit blocks (13), and the limit blocks (13) are fixed on the end surface of the second sliding rail (11) in a bolt riveting mode.
2. The lithium ion battery clamp according to claim 1, wherein four first slide rails (3) are further arranged on the base (1), the four first slide rails (3) are distributed in a cross shape and are uniformly distributed along the center of the base (1), a first slide block (5) in sliding connection is arranged on the first slide rail (3), a locking pin (4) in threaded connection is vertically arranged at the upper end of the first slide block (5), the bottom of the locking pin (4) abuts against the upper end face of the first slide rail (3), and the four cylinders (6) are respectively fixed on the upper end faces of the four first slide blocks (5).
3. The lithium ion battery clamp according to claim 1, wherein the cross section of the first slide rail (3) is i-shaped, and the cross section of the first slide block (5) is C-shaped.
4. The lithium ion battery clamp according to claim 1, wherein handles (2) are arranged at the upper parts of the two ends of the base (1).
5. The lithium ion battery clamp according to claim 1, wherein a rubber pad (8) is arranged on one surface of the clamping block (7) facing the center of the base (1).
6. The lithium ion battery clamp according to claim 1, wherein the screw rods (9) are arranged at the bottoms of the two ends of the base (1), the outer walls of the screw rods (9) are provided with external threads, the screw rods (9) are provided with sleeves (10), the inner walls of the sleeves (10) are provided with internal threads matched with the external threads, and the sleeves (10) are in threaded connection with the screw rods (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911179148.5A CN110802321A (en) | 2019-11-27 | 2019-11-27 | Lithium ion battery clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911179148.5A CN110802321A (en) | 2019-11-27 | 2019-11-27 | Lithium ion battery clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110802321A true CN110802321A (en) | 2020-02-18 |
Family
ID=69491595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911179148.5A Pending CN110802321A (en) | 2019-11-27 | 2019-11-27 | Lithium ion battery clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110802321A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1442819A2 (en) * | 2003-01-28 | 2004-08-04 | KGR S.r.l. | Resistance welding machine for sheets |
| CN206614499U (en) * | 2017-04-12 | 2017-11-07 | 国网山东省电力公司威海供电公司 | A kind of portable operation workbench |
| CN206677409U (en) * | 2017-04-01 | 2017-11-28 | 绍兴创新激光科技有限公司 | A kind of fixture for laser-beam welding machine |
| CN206690041U (en) * | 2017-04-20 | 2017-12-01 | 浙江瀚氏模塑科技有限公司 | Top cover assembling table in battery |
| CN208051846U (en) * | 2018-04-03 | 2018-11-06 | 长沙正友精密自动化技术有限公司 | A kind of jig workbench with locomotive function |
-
2019
- 2019-11-27 CN CN201911179148.5A patent/CN110802321A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1442819A2 (en) * | 2003-01-28 | 2004-08-04 | KGR S.r.l. | Resistance welding machine for sheets |
| CN206677409U (en) * | 2017-04-01 | 2017-11-28 | 绍兴创新激光科技有限公司 | A kind of fixture for laser-beam welding machine |
| CN206614499U (en) * | 2017-04-12 | 2017-11-07 | 国网山东省电力公司威海供电公司 | A kind of portable operation workbench |
| CN206690041U (en) * | 2017-04-20 | 2017-12-01 | 浙江瀚氏模塑科技有限公司 | Top cover assembling table in battery |
| CN208051846U (en) * | 2018-04-03 | 2018-11-06 | 长沙正友精密自动化技术有限公司 | A kind of jig workbench with locomotive function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200218 |