CN212093831U - Battery protection board equipment of bending - Google Patents
Battery protection board equipment of bending Download PDFInfo
- Publication number
- CN212093831U CN212093831U CN202020518154.0U CN202020518154U CN212093831U CN 212093831 U CN212093831 U CN 212093831U CN 202020518154 U CN202020518154 U CN 202020518154U CN 212093831 U CN212093831 U CN 212093831U
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- CN
- China
- Prior art keywords
- bending
- block
- battery protection
- pressing block
- driving
- 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.)
- Withdrawn - After Issue
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- 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
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- Battery Mounting, Suspending (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses a battery protection plate bending device, which comprises a machine table and a bending assembly, wherein the bending assembly comprises a bending mechanism and a pressing block mechanism which are arranged on the machine table, the bending mechanism comprises a rotating support and a first driving mechanism used for driving the rotating support to rotate, and a bending block is arranged on the rotating support; the pressing block mechanism comprises a supporting block, a vertical pressing block, an oblique fork pressing block, a second driving mechanism and a third driving mechanism, the second driving mechanism is used for driving the vertical pressing block to move, the third driving mechanism is used for driving the oblique fork pressing block to move, the vertical pressing block and the oblique fork pressing block are located above the supporting block, the vertical pressing block moves in the direction perpendicular to the supporting face of the supporting block, the oblique fork pressing block moves in the direction oblique to the supporting face of the supporting block, and the bending block is located on one side of the supporting block. This application is buckled battery protection shield through setting up the mechanism of bending, reaches the purpose of buckling, simultaneously, through setting up briquetting mechanism, pushes down battery protection shield at the in-process of bending, avoids battery protection shield to remove, improves the size accuracy of bending.
Description
Technical Field
The utility model belongs to the technical field of the battery production, in particular to battery protection shield equipment of bending.
Background
The PCM plate, i.e., the battery protection plate, is an important component of the battery, and during the production and assembly of the battery, various processes are often required to be performed on the PCM plate, such as bending the PCM plate after being welded to a battery tab.
In the process of bending the battery protection board, the battery protection board is fixed only through the positioning pressing block in one direction, so that the battery protection board is easy to move in the bending process, and the bending size is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving current battery protection shield equipment of bending and can not form the technical problem of firm location to the battery protection shield.
An object of the utility model is to provide a battery protection shield equipment of bending, include:
a machine platform;
bending the assembly: the bending mechanism comprises a rotating support and a first driving mechanism used for driving the rotating support to rotate, and a bending block is arranged on the rotating support; the pressing block mechanism comprises a supporting block, a vertical pressing block, an inclined fork pressing block, a second driving mechanism and a third driving mechanism, the second driving mechanism is used for driving the vertical pressing block to move, the third driving mechanism is used for driving the inclined fork pressing block to move, the vertical pressing block and the inclined fork pressing block are located above the supporting block, the vertical pressing block moves in the direction perpendicular to the supporting surface of the supporting block, the inclined fork pressing block moves in the direction oblique to the supporting surface of the supporting block, and the bending block is located on one side of the supporting block.
Optionally, the first driving mechanism comprises a rotating motor, a belt pulley and a belt, the output shaft of the rotating motor and the rotating support are respectively provided with the belt pulley, and the belt is sleeved on the two belt pulleys.
Optionally, the rotating bracket is U-shaped, and includes an eccentric connecting rod and connecting portions respectively located at two ends of the eccentric connecting rod, the eccentric connecting rod deviates from a rotation axis of the connecting portion, the bending block is located on the eccentric connecting rod, and the bending block is made of a ceramic material.
Optionally, the bending blocks are two blocks distributed at intervals, each vertical pressing block comprises a pressing plate and a plurality of first pressing blocks which are arranged at the bottom end of the pressing plate and distributed on the same straight line at intervals, and a gap between every two adjacent first pressing blocks is used for avoiding the bending block.
Optionally, the second driving mechanism and the third driving mechanism are both linear cylinders.
Optionally, the briquetting mechanism further comprises a fourth driving mechanism for driving the supporting block to move up and down.
Optionally, the bending machine further comprises a lifting device arranged on the machine table, the lifting device is connected with the bending mechanism, and the lifting device is used for controlling the bending mechanism to ascend and descend.
Optionally, the lifting device includes a linear cylinder for driving the bending mechanism to ascend and descend.
Optionally, the bending machine further comprises a sliding assembly arranged on the machine table, the sliding assembly comprises a sliding track and a sliding block matched with the sliding track, and the bending assembly is arranged on the sliding block.
The utility model has the advantages that: this application is buckled battery protection shield through setting up the mechanism of bending to reach the purpose of buckling, simultaneously, through setting up briquetting mechanism, push down battery protection shield at the in-process of bending, avoid battery protection shield to remove, improve the accuracy of the size of bending.
The specific principle and other advantages of the present invention that can achieve the above-mentioned effects can be described by referring to the embodiments, which are not repeated herein.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an embodiment of a battery protection plate bending apparatus according to the present invention during operation.
Fig. 2 is a schematic partial structural view of an embodiment of a battery protection plate bending apparatus according to the present invention.
Fig. 3 is a schematic structural diagram of a pressing block mechanism according to an embodiment of the battery protection plate bending apparatus of the present invention.
Fig. 4 is a structural schematic diagram of a bending mechanism of an embodiment of the battery protection plate bending apparatus of the present invention.
Fig. 5 is a schematic partial structural view of an embodiment of a battery protection plate bending apparatus according to the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
Unless otherwise specified, the words in this application, such as "upper, lower, bottom, top, vertical, overlooking, horizontal, top, bottom" and the like, referring to the directions shown in the drawings are not to be construed as limiting the technical solution of the present invention.
As shown with reference to figures 1 to 5 of the accompanying drawings. The battery protection plate bending device according to an embodiment of the present invention comprises a machine table 10, and a bending mechanism 20 and a pressing block mechanism 30 disposed on the machine table 10, the bending mechanism 20 includes a rotating bracket 21 and a first driving mechanism 22 for driving the rotating bracket 21, the rotating bracket 21 is provided with a bending block 211, the pressing block mechanism 30 comprises a supporting block 31, a vertical pressing block 32, an oblique fork pressing block 33, a second driving mechanism 34 for driving the vertical pressing block 32 to move and a third driving mechanism 35 for driving the oblique fork pressing block 33 to move, the vertical pressing piece 32 and the oblique fork pressing piece 33 are both positioned above the supporting block 31, the vertical pressing piece 32 moves in a direction perpendicular to the supporting surface of the supporting block 31, the inclined fork pressing block 32 moves in a direction inclined to the supporting surface of the supporting block 31, and the bending block 211 is located at one side of the supporting block 31. The application discloses battery protection board equipment of bending is used for the battery production in-process, welds back with battery utmost point ear and battery protection board, bends the battery protection board again to subsequent equipment process.
During operation, the pressing block mechanism 30 is matched with the workbench 10 to limit upward displacement of the battery protection board along a direction forming an obtuse angle with the vertical direction, and the bending mechanism 20 rotates to bend the battery protection board. The vertical pressing block 32 is arranged to press the battery protection plate in the vertical direction, so that the displacement in the vertical direction is limited. Through setting up the ascending displacement of oblique fork briquetting 33 along with vertical direction is injectd, oblique fork briquetting 33 compresses tightly the battery protection shield needs the position of buckling, the mechanism 20 rotation of bending realizes buckling the back to the battery protection shield, oblique fork briquetting 33 with battery protection shield contact position has formed the line of buckling to make the battery protection shield buckle along the line of buckling.
The bending mechanism 20 is used for bending the battery protection plate welded with the battery tab, the pressing block mechanism 30 is used for limiting the battery protection plate, the supporting block 31 is used for supporting the pressing block mechanism 30 and the bending mechanism 20, and the supporting block 31 is arranged on the sliding assembly 40 to drive the pressing block mechanism 30 and the bending mechanism 20 to slide along the extending direction of the sliding track 41.
In an embodiment, the first driving mechanism 22 includes a rotating motor 221, belt pulleys 222 and a belt 223, the belt pulleys 222 are respectively installed on an output shaft (not shown) of the rotating motor 221 and the rotating bracket 21, the belt 223 is sleeved on the two belt pulleys 222, when the first driving mechanism 22 drives the output shaft to rotate, the output shaft drives one of the belt pulleys 222 in contact therewith to rotate, the belt pulley 222 drives the belt 223 to move, so as to drive the other belt pulley 222 connected to the rotating bracket 21 to rotate through the belt 223, thereby controlling the rotating bracket 21 to drive the bending block 211 to rotate.
In one embodiment, the rotating bracket 21 is U-shaped, and includes an eccentric link 212 and connecting portions 213 respectively located at two ends of the eccentric link, the eccentric link 212 is offset from a rotation axis of the connecting portions 213, the bending block 211 is located on the eccentric link 212, and the bending block 211 is made of a ceramic material.
In an embodiment, the bending blocks 211 are two blocks distributed at intervals, the vertical pressing block 32 includes a pressing plate 321 and a plurality of first pressing blocks 322 disposed at the bottom end of the pressing plate 321 and distributed at intervals on the same straight line, and a gap between two adjacent first pressing blocks 322 is used for avoiding the bending block 211.
In one embodiment, the second drive mechanism 34 and the third drive mechanism 35 are both linear air cylinders.
In one embodiment, the pressing block mechanism 30 further includes a fourth driving mechanism 36 for driving the supporting block 31 to move up and down.
In an embodiment, the bending machine further includes a lifting device disposed on the machine platform 1, the lifting device is connected to the bending mechanism 20, and the lifting device is configured to control the bending mechanism 20 to ascend and descend. The lifting device comprises a linear cylinder 37 for driving the bending mechanism 20 to ascend and descend. So as to control the support 21 to ascend under the working state to make the rotation center position of the bending block 211 ascend to the same height with the extension direction of the bending line of the battery protection board, so as to push the battery protection board to bend when the bending block 211 rotates.
In an embodiment, the bending machine further comprises a sliding assembly 40 disposed on the machine platform 1, the sliding assembly 40 includes a sliding rail 41 and a sliding block 42 matched with the sliding rail, and the bending assembly 20 is mounted on the sliding block 42 to perform reciprocating movement along the direction of the sliding rail 41.
To sum up, the utility model discloses a battery protection shield equipment of bending's theory of operation does: starting the device, placing the battery on the worktable 50, and adjusting the position of the bending assembly; moving the supporting block 31 along the sliding track 41 of the sliding assembly 4, and driving the bending mechanism 20 and the pressing block mechanism 30 to reach the working position, the vertical pressing block 32 moving downward to be close to the battery protection board, and the lower supporting block (not shown) on the supporting block 31 moving upward to press the battery protection board together with the vertical pressing block 32 from the up-down direction; so as to prevent the battery protection board from moving up and down in the bending process, the inclined fork pressing block 33 moves down to press the bending line part on the battery protection board, so as to prevent the battery protection board from moving back and forth along the horizontal direction in the bending process, and after the pressing is finished, the bending block 211 moves upwards under the control of the lifting device, so that the rotation center of the bending block 211 is parallel to the bending line of the battery protection board and is located at the same horizontal height, and thereafter, the rotating motor 221 rotates to drive the bending block 211 to rotate along the rotation center, when the oblique fork pressing block 33 rotates to form an angle of 135 degrees with the original vertical direction, the oblique fork pressing block 33 withdraws from the original position, the bending block 211 continues to move to form an angle of 180 degrees with the original vertical direction, and then the bending work of the battery protection plate is completed, and then the bending mechanism 20 is restored to the original position, and the vertical pressing block 32 is restored to the original position, so that the bending work of the battery protection plate is completed.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. The utility model provides a battery protection shield equipment of bending which characterized in that includes:
a machine platform;
bending the assembly: the bending mechanism comprises a rotating support and a first driving mechanism used for driving the rotating support to rotate, and a bending block is arranged on the rotating support; the pressing block mechanism comprises a supporting block, a vertical pressing block, an inclined fork pressing block, a second driving mechanism and a third driving mechanism, the second driving mechanism is used for driving the vertical pressing block to move, the third driving mechanism is used for driving the inclined fork pressing block to move, the vertical pressing block and the inclined fork pressing block are located above the supporting block, the vertical pressing block moves in the direction perpendicular to the supporting surface of the supporting block, the inclined fork pressing block moves in the direction oblique to the supporting surface of the supporting block, and the bending block is located on one side of the supporting block.
2. The battery protection plate bending apparatus according to claim 1, wherein the first driving mechanism includes a rotating motor, a pulley, and a belt, the pulley is respectively mounted on an output shaft of the rotating motor and the rotating bracket, and the belt is fitted over both of the pulleys.
3. The battery protection plate bending apparatus according to claim 2, wherein the rotating bracket is U-shaped and includes eccentric links and connection portions at both ends of the eccentric links, respectively, the eccentric links are offset from rotation axes of the connection portions, the bending block is located on the eccentric links, and the bending block is made of a ceramic material.
4. The battery protection plate bending device according to claim 3, wherein the bending block is two blocks which are distributed at intervals, the vertical pressing block comprises a pressing plate and a plurality of first pressing blocks which are arranged at the bottom end of the pressing plate and are distributed at intervals on the same straight line, and a gap between every two adjacent first pressing blocks is used for avoiding the bending block.
5. The battery protection plate bending apparatus according to claim 1, wherein the second driving mechanism and the third driving mechanism are both linear air cylinders.
6. The battery protection plate bending apparatus according to claim 1, wherein the press block mechanism further includes a fourth driving mechanism for driving the support block to move up and down.
7. The battery protection plate bending apparatus according to claim 1, further comprising a lifting device disposed on the machine platform, wherein the lifting device is connected to the bending mechanism, and the lifting device is configured to control the bending mechanism to ascend and descend.
8. The battery protection plate bending apparatus according to claim 7, wherein the lifting device includes a linear cylinder for driving the bending mechanism to ascend and descend.
9. The battery protection plate bending apparatus according to claim 1, further comprising a sliding assembly disposed on the machine table, wherein the sliding assembly includes a sliding rail and a sliding block engaged with the sliding rail, and the bending assembly is mounted on the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020518154.0U CN212093831U (en) | 2020-04-10 | 2020-04-10 | Battery protection board equipment of bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020518154.0U CN212093831U (en) | 2020-04-10 | 2020-04-10 | Battery protection board equipment of bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212093831U true CN212093831U (en) | 2020-12-08 |
Family
ID=73630924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020518154.0U Withdrawn - After Issue CN212093831U (en) | 2020-04-10 | 2020-04-10 | Battery protection board equipment of bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212093831U (en) |
-
2020
- 2020-04-10 CN CN202020518154.0U patent/CN212093831U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20201208 Effective date of abandoning: 20230608 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20201208 Effective date of abandoning: 20230608 |