CN216577902U - Grab a plurality of electric cores and automatic centering's gripping apparatus - Google Patents
Grab a plurality of electric cores and automatic centering's gripping apparatus Download PDFInfo
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- CN216577902U CN216577902U CN202122526952.5U CN202122526952U CN216577902U CN 216577902 U CN216577902 U CN 216577902U CN 202122526952 U CN202122526952 U CN 202122526952U CN 216577902 U CN216577902 U CN 216577902U
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- guide rail
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- gripping
- battery cells
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Abstract
The utility model relates to a gripping apparatus for gripping a plurality of battery cells and automatically centering the battery cells, which comprises a cylinder, a fixing mechanism, an X-direction movement mechanism, a Y-direction clamping mechanism and a spring centering mechanism, wherein the cylinder is arranged on the cylinder; the fixing mechanism comprises a fixing base, an X-direction guide rail arranged on the fixing base, a Y-direction guide rail and an air cylinder mounting plate, the X-direction moving mechanism is arranged on the X-direction guide rail, the Y-direction clamping mechanism is arranged on the Y-direction guide rail, the air cylinder is connected with the X-direction moving mechanism through the air cylinder mounting plate, the X-direction moving mechanism is connected with the Y-direction clamping mechanism, the Y-direction clamping mechanism comprises a plurality of spring mounting plates which are symmetrically arranged side by side, when the X-direction moving mechanism moves on the X-direction guide rail, the spring mounting plates are driven to reversely move on the Y-direction guide rail through a Y-direction slider mounting plate, the spring centering mechanism comprises finger clamping jaws, the finger clamping jaws are connected with the spring mounting plates through springs, and can move on the Y-direction clamping mechanism. Compared with the prior art, the utility model has the advantages of high grabbing efficiency, high stability and the like.
Description
Technical Field
The utility model relates to the field of battery cell grabbing, in particular to a grabbing tool for grabbing a plurality of battery cells and automatically centering the battery cells.
Background
Cells are often used in industrial production, and the use of cells requires high precision and stability. The requirement of machinery trade to beat and degree of automation is higher and higher at present, not only need stably snatch to the requirement of snatching of electric core, and need carry out the centering operation to batch electric core after snatching to the installation, and the mode that traditional people frock was unloaded can not satisfy this production requirement, and traditional manual mode cost is too high, and the work rhythm is also slower, has seriously influenced production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a gripper for gripping a plurality of battery cells and automatically centering the battery cells.
The purpose of the utility model can be realized by the following technical scheme:
a gripping apparatus for gripping a plurality of battery cells and automatically centering comprises a cylinder, a fixing mechanism, an X-direction movement mechanism, a Y-direction clamping mechanism and a spring centering mechanism, wherein the X-direction movement mechanism, the Y-direction clamping mechanism and the spring centering mechanism are arranged on the fixing mechanism;
the fixing mechanism comprises a fixing base, an X-direction guide rail, a Y-direction guide rail and an air cylinder mounting plate, wherein the X-direction guide rail, the Y-direction guide rail and the air cylinder mounting plate are arranged on the fixing base;
spring centering mechanism includes the finger clamping jaw the same and position correspondence with spring mounting panel quantity, the finger clamping jaw passes through spring coupling spring mounting panel, the finger clamping jaw can Y moves to clamping mechanism is last.
Further, a guide wheel is arranged on the X-direction movement mechanism, a guide wheel mounting groove is formed in the Y-direction slider mounting plate, and the guide wheel is mounted in the guide wheel mounting groove.
Further, X is still including setting up the cylinder connecting plate in the bottom to the motion, the cylinder connecting plate is connected the cylinder, X still is provided with X to the slider to motion bottom both sides, X is provided with X sliding groove on to the slider, X sliding groove matches with X to the guide rail, X can slide on X to the slider to the guide rail.
Furthermore, an X-direction guide rail limiting piece is arranged on one side of the X-direction guide rail.
Furthermore, a Y-direction sliding block is arranged at the bottom of the Y-direction clamping mechanism, a Y-direction sliding groove is formed in the Y-direction sliding block, the Y-direction sliding groove is matched with the Y-direction guide rail, and the Y-direction sliding block can slide on the Y-direction guide rail.
Furthermore, the Y-direction clamping mechanism is provided with a spring centering guide rail, the spring centering mechanism is provided with a spring centering sliding block, the spring centering sliding block is connected with the finger clamping jaw, and the spring centering sliding block can move on the spring centering guide rail.
Further, spring centering mechanism limiting plates are arranged on two sides of the spring centering guide rail.
Further, the spring centering mechanism is provided with a plurality of spring mounting guide shafts, and the springs are nested in the spring mounting guide shafts.
Further, the clamping surface of the finger clamping jaw is of a tooth-shaped structure.
Furthermore, Y-direction guide rail limiting parts are arranged on two sides of the Y-direction guide rail.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the X-direction movement mechanism is controlled to move on the X-direction guide rail through the air cylinder, and then the spring mounting plates symmetrically arranged in the Y-direction clamping mechanism are driven to reversely move on the Y-direction guide rail through the guide wheels, so that clamping or loosening is realized, the mechanism is simplified and the grabbing efficiency is high; and the Y-direction clamping mechanism is connected with a spring centering mechanism, a plurality of finger clamping jaws which are symmetrically arranged side by side and correspond to the Y-direction clamping mechanism in the mounting positions and have the same number with the spring mounting plates on the clamping mechanism are arranged on the spring centering mechanism, and the pretightening force of the springs is balanced through the space between the finger clamping jaws and the spring mounting plates, so that the alignment of the whole column of battery cells is realized, and the control stability is stronger.
2. The utility model is provided with the limiting devices such as the X-direction guide rail limiting piece, the spring centering mechanism limiting plate, the Y-direction guide rail limiting piece and the like, thereby avoiding the phenomenon of offside and improving the safety of the device.
3. The clamping surface of the finger clamping jaw is of a tooth-shaped structure, so that the clamping stability is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural bottom view of the present invention.
Fig. 3 is a schematic view of the fixing mechanism of the present invention.
Fig. 4 is a schematic view of the X-direction movement mechanism of the present invention.
FIG. 5 is a schematic view of the Y-clamp mechanism of the present invention.
FIG. 6 is a schematic view showing the installation relationship between the guide wheel and the guide wheel installation groove of the present invention.
FIG. 7 is a schematic view of the spring centering mechanism of the present invention.
Fig. 8 is a schematic diagram of the cell clamping device according to the present invention.
Fig. 9 is a schematic front perspective view of the present invention in operation.
Reference numerals: 1-a cylinder; 2-a fixing mechanism; 21-fixing a base; 22-X direction guide rail; 221-X guide rail limiting piece; a 23-Y directional guide rail; 231-Y guide rail limiting piece; 24-a cylinder mounting plate; a 3-X direction movement mechanism; 31-a guide wheel; 32-cylinder connection plate; 33-X direction sliding blocks; 331-X sliding groove; a 4-Y direction clamping mechanism; a 41-Y direction slider mounting plate; 411-guide wheel mounting groove; 42-spring mounting plate; a 43-Y direction slider; 431-Y sliding grooves; 44-spring centering guide rails; 441-limiting plate of spring centering mechanism; 5-a spring centering mechanism; 51-finger grip; 52-spring centering slide block; 53-spring mounting guide shaft; 54-spring.
Detailed Description
The utility model is described in detail below with reference to the figures and specific embodiments. The present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
The embodiment provides a gripping apparatus for gripping a plurality of battery cells and automatically centering, as shown in fig. 1 and fig. 2, the gripping apparatus comprises a cylinder 1, a fixing mechanism 2, an X-direction moving mechanism 3, a Y-direction clamping mechanism 4 and a spring centering mechanism 5, wherein the cylinder 1 is installed at the lower part of the fixing mechanism 2, the X-direction moving mechanism 3 is installed on the upper surface of the fixing mechanism 2, the Y-direction clamping mechanism 4 is installed on the upper surface of the X-direction moving mechanism 3, and the spring centering mechanism 5 is installed on the upper surface of the Y-direction clamping mechanism 4 and stacked layer by layer.
The fixing mechanism 2 includes a fixing base 21, an X-guide rail 22, a Y-guide rail 23, and a cylinder mounting plate 24, as shown in fig. 3. The cylinder mounting plate 24 is installed at one side of the lower end of the fixing base 21, a circular hole is formed at the center, the cylinder 1 is installed in the circular hole, two X-direction guide rails 22 are arranged at two sides of the fixing base 21, an X-direction guide rail limiting piece 221 is arranged at one end of each X-direction guide rail 22 to prevent the cylinder from being out of position, a Y-direction guide rail 23 is further arranged on the fixing base 21 and is perpendicular to the X-direction guide rails 22, and Y-direction guide rail limiting pieces 231 are further arranged at two ends of the Y-direction guide rail 23 to prevent the cylinder from being out of position.
The X-direction moving mechanism 3 is a symmetrical structure, as shown in fig. 4, and comprises a pair of guide wheels 31, a cylinder connecting plate 32 and a pair of X-direction sliders 33, wherein the guide wheels 31 are installed at two ends of the upper surface of the X-direction moving mechanism 3, the cylinder connecting plate 32 is installed at the center of the lower side of the X-direction moving mechanism 3, and is an H-shaped structure and connected with the cylinder 1, the X-direction sliders 33 are installed at two ends of the lower side of the X-direction moving mechanism 3, the X-direction sliders 33 are provided with X sliding grooves 331, the shape of the X sliding grooves 331 is matched with the X-direction rails 22, and when the cylinder works, the X-direction moving mechanism 3 can be pushed to move on the X-direction rails 22.
The Y-direction clamping mechanism 4 is also of a bilaterally symmetrical structure, and as shown in fig. 5, includes a plurality of pairs of Y-direction slider mounting plates 41, a plurality of pairs of spring mounting plates 42 arranged side by side, a plurality of pairs of Y-direction sliders 43 and a plurality of pairs of spring centering guide rails 44 arranged side by side, the spring mounting plates 42 are arranged outside two ends and connected with one side of the spring centering guide rails 44, and spring centering mechanism limiting plates 441 are arranged on two sides of the spring centering guide rails 44 to prevent the spring centering mechanism from being dislocated. As shown in fig. 6, the Y-direction slider 43 is disposed at two ends of the lower side of the Y-direction clamping mechanism 4, the Y-direction slider 43 is provided with a Y-sliding groove 431, the shape of the Y-sliding groove 431 is matched with the Y-direction guide rail 23, when the guide wheel 31 on the X-direction moving mechanism 3 moves along the X-direction movement in the guide wheel mounting groove 411, the Y-direction clamping mechanism 4 moves in the Y-direction, that is, moves on the Y-direction guide rail 23, and as the Y-direction clamping mechanism 4 is of a symmetrical structure, the movement of the X-direction moving mechanism 3 drives two sides of the Y-direction clamping mechanism 4 to move in the Y-direction in the opposite direction, so as to clamp or unclamp the battery cell.
The spring centering mechanism 5 is also a bilaterally symmetrical structure, as shown in fig. 7, and includes a plurality of pairs of finger clamping jaws 51, a plurality of pairs of spring centering sliders 52, a plurality of pairs of spring mounting guide shafts 53 and a plurality of pairs of springs 54, wherein the clamping surfaces of the finger clamping jaws 51 are arranged side by side and have tooth-shaped structures, the finger clamping jaws 51 are arranged at the outer sides of the two ends, the spring mounting guide shafts 53 are arranged at the bottom of the finger clamping jaws, the springs 54 penetrate through the spring mounting guide shafts 53 to be connected with the spring mounting plate 42, a groove is formed in the spring centering slider 52, the shape of the groove is matched with the spring centering guide rail 44, that is, the spring centering mechanism 5 can move on the spring centering guide rail 44. When the spring centering mechanism 5 is disposed on the spring centering guide rail 44, the finger clamping jaws 51 are in one-to-one correspondence with the spring mounting plate 42, and since the spring centering mechanism 5 and the Y-direction clamping mechanism 4 are in a symmetrical structure, after the cell is clamped, the pre-tightening force of the spring is balanced by adjusting the distance between the finger clamping jaws 51 and the spring mounting plate 42, so that the aim of centering the whole column of cells can be achieved, and the final clamping effect is shown in fig. 8.
The overall working principle of the embodiment is as follows:
the air supply extends out through the air cylinder 1 to drive the X-direction movement mechanism 3 to do X-direction linear movement, the guide wheel 31 in the X-direction movement mechanism 3 linearly moves in the guide wheel installation groove 411X in the Y-direction slider installation plate 41 in the Y-direction clamping mechanism 4, and the Y-direction clamping mechanism 4 is driven to realize Y-direction clamping under the constraint of the Y-direction guide rail 23. A plurality of finger clamping jaws 51 which are symmetrically arranged side by side, have the same number as the spring mounting plates 42 on the Y-direction clamping mechanism 4, and correspond to the mounting positions are arranged on the spring centering mechanism 5, and the aim of centering the whole column of battery cells is achieved by adjusting the pretightening force of the gap balance springs 54 between the finger clamping jaws 51 and the spring mounting plates 42, as shown in fig. 9.
The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (10)
1. The gripper for grabbing a plurality of electric cores and automatically centering is characterized by comprising an air cylinder (1), a fixing mechanism (2), an X-direction moving mechanism (3), a Y-direction clamping mechanism (4) and a spring centering mechanism (5), wherein the X-direction moving mechanism (3), the Y-direction clamping mechanism (4) and the spring centering mechanism (5) are arranged on the fixing mechanism (2);
the fixing mechanism (2) comprises a fixing base (21), an X-direction guide rail (22), a Y-direction guide rail (23) and an air cylinder mounting plate (24) which are arranged on the fixing base (21), the X-direction movement mechanism (3) is arranged on an X-direction guide rail (22), the Y-direction clamping mechanism (4) is arranged on a Y-direction guide rail (23), the cylinder (1) is arranged on the fixed base (21) through a cylinder mounting plate (24), the cylinder (1) is connected with an X-direction moving mechanism (3), the X-direction moving mechanism (3) is connected with the Y-direction clamping mechanism (4) through a Y-direction sliding block mounting plate (41), the Y-direction clamping mechanism (4) comprises a plurality of spring mounting plates (42) which are symmetrically arranged side by side, when the X-direction movement mechanism (3) moves on the X-direction guide rail (22), the symmetrically arranged spring mounting plates (42) are driven to move reversely on the Y-direction guide rail (23) through the Y-direction slide block mounting plate (41);
spring centering mechanism (5) include with spring mounting plate (42) the same and the finger clamping jaw (51) that the position corresponds of quantity, finger clamping jaw (51) are through spring (54) connection spring mounting plate (42), finger clamping jaw (51) can Y moves to clamping mechanism (4).
2. The gripper for gripping a plurality of battery cells and automatically centering according to claim 1, wherein a guide wheel (31) is disposed on the X-direction moving mechanism (3), a guide wheel installation slot (411) is disposed on the Y-direction slider installation plate (41), and the guide wheel (31) is installed in the guide wheel installation slot (411).
3. The gripper for grabbing a plurality of electric cores and automatically centering according to claim 1, wherein the X-direction moving mechanism (3) further comprises a cylinder connecting plate (32) arranged at the bottom, the cylinder connecting plate (32) is connected with the cylinder (1), X-direction sliders (33) are further arranged on two sides of the bottom of the X-direction moving mechanism (3), an X-direction sliding groove (331) is arranged on the X-direction slider (33), the X-direction sliding groove (331) is matched with the X-direction guide rail (22), and the X-direction slider (33) can slide on the X-direction guide rail (22).
4. The gripper for gripping a plurality of battery cells and automatically centering according to claim 1, wherein one side of the X-direction guide rail (22) is provided with an X-direction guide rail limiting piece (221).
5. The gripper for gripping a plurality of battery cells and automatically centering according to claim 1, wherein a Y-direction slider (43) is disposed at the bottom of the Y-direction clamping mechanism (4), a Y-direction sliding groove (431) is disposed on the Y-direction slider (43), the Y-direction sliding groove (431) is matched with the Y-direction guide rail (23), and the Y-direction slider (43) can slide on the Y-direction guide rail (23).
6. The gripper for gripping and automatically centering a plurality of battery cells according to claim 1, wherein the Y-direction clamping mechanism (4) is provided with a spring centering guide rail (44), the spring centering mechanism (5) is provided with a spring centering slider (52), the spring centering slider (52) is connected with a finger grip (51), and the spring centering slider (52) can move on the spring centering guide rail (44).
7. The gripper for gripping a plurality of battery cells and automatically centering the battery cells as claimed in claim 6, wherein the spring centering guide rail (44) is provided with spring centering mechanism limiting plates (441) at two sides.
8. Gripper for gripping a plurality of electric cells and for automatically centering them according to claim 1, characterized in that the spring centering mechanism (5) is provided with a plurality of spring-mounted guiding shafts (53), the springs (54) being nested in the spring-mounted guiding shafts (53).
9. The gripper for gripping a plurality of battery cells and automatically centering the battery cells as claimed in claim 1, wherein the gripping surface of the finger grip (51) is a tooth-like structure.
10. The gripper for gripping a plurality of battery cells and automatically centering according to claim 1, wherein Y-direction rail stoppers (231) are disposed on both sides of the Y-direction rail (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122526952.5U CN216577902U (en) | 2021-10-20 | 2021-10-20 | Grab a plurality of electric cores and automatic centering's gripping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122526952.5U CN216577902U (en) | 2021-10-20 | 2021-10-20 | Grab a plurality of electric cores and automatic centering's gripping apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN216577902U true CN216577902U (en) | 2022-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122526952.5U Active CN216577902U (en) | 2021-10-20 | 2021-10-20 | Grab a plurality of electric cores and automatic centering's gripping apparatus |
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| CN (1) | CN216577902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115488814A (en) * | 2022-11-17 | 2022-12-20 | 扬州市鑫伟自动化设备有限公司 | Car fuel tank installation fixed equipment |
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2021
- 2021-10-20 CN CN202122526952.5U patent/CN216577902U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115488814A (en) * | 2022-11-17 | 2022-12-20 | 扬州市鑫伟自动化设备有限公司 | Car fuel tank installation fixed equipment |
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