Processing device for explosion-proof valve interface of battery frame

Abstract

The utility model provides a battery frame explosion-proof valve interface processing device which comprises a base and further comprises a bearing table movably arranged on the base, a tool bit and a probe, the tool bit and the probe are arranged above the bearing table, and a clamping assembly used for clamping a battery frame and an adjusting assembly used for adjusting the position of a workpiece are arranged on the bearing table. The probe is used for detecting the position for machining the anti-explosion valve interface, the tool bit is used for machining the anti-explosion valve interface on the battery frame, and the probe and the tool bit are electrically connected with the clamping assembly and the adjusting assembly through the controller. According to the battery frame anti-explosion valve connector machining device, due to the arrangement of the first air cylinder, the second air cylinder, the third air cylinder and the fourth air cylinder, on one hand, the battery frame is clamped firmly and reliably, and on the other hand, the position of the battery frame is adjusted more conveniently and rapidly; the angle precision of the battery frame is adjusted through lifting of the fifth air cylinders arranged at the four corners of the bottom of the bearing table, so that the machining efficiency of the anti-explosion valve connector is improved, and adjustment is more convenient and faster.

Description

Technical Field

[0001] This utility model relates to the field of battery manufacturing technology, specifically to a battery frame explosion-proof valve interface processing device. Background Technology

[0002] In the manufacturing process of energy storage devices such as lithium-ion batteries, the battery frame is a critical component, and its safety is paramount. The explosion-proof valve, as an important part of the battery frame, is used to release pressure when the internal pressure of the battery abnormally increases, preventing battery explosion. Therefore, the machining accuracy of the explosion-proof valve interface directly affects the battery's safety performance and overall quality. When the battery frame molding accuracy is low, the machining accuracy of the explosion-proof valve interface is often affected, requiring repeated adjustments to the battery frame position to adapt to the machining requirements of the cutting head, thereby meeting the installation requirements of the explosion-proof valve.

[0003] However, existing explosion-proof valve interfaces not only have unstable battery clamping, but also require time-consuming and labor-intensive adjustment, resulting in low processing efficiency for explosion-proof valve interfaces. This solution addresses this technical problem. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a battery frame explosion-proof valve interface processing device. By using cylinders one, two, three, and four, the battery frame is securely and reliably clamped, and the position adjustment of the battery frame is made more convenient and faster. The lifting and lowering adjustment of the battery frame by cylinders five at the four corners of the bottom of the support platform achieves higher accuracy, thereby improving the processing efficiency of the explosion-proof valve interface and making the adjustment more convenient and faster.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a battery frame explosion-proof valve interface processing device, including a base, a support platform movably disposed on the base, a cutting head and a probe disposed above the support platform, a clamping component for clamping the battery frame and an adjusting component for adjusting the position of the workpiece respectively disposed on the support platform, the probe for detecting the position of the explosion-proof valve interface to be processed, the cutting head for processing the explosion-proof valve interface on the battery frame, and the probe and the cutting head being electrically connected to the clamping component and the adjusting component respectively through a controller.

[0006] The clamping assembly includes a plurality of rotary clamping cylinders disposed on the support platform, and the plurality of rotary clamping cylinders clamp the battery frame on both top sides respectively.

[0007] The adjustment assembly includes several cylinders 1 disposed on one side of the support platform and several cylinders 2 disposed on the other side of the battery frame. The telescopic end of the cylinder 1 is provided with a top block 1, which can be detached and abutted against one side of the battery frame. The telescopic end of the cylinder 2 is provided with a top block 2, which can be detached and abutted against the other side of the battery frame.

[0008] The adjustment assembly also includes cylinder three and cylinder four respectively disposed at both ends of the support platform. Cylinder three has a top block three disposed at its telescopic end, and the top block three can be detachably abutted against one end of the battery frame. Cylinder four has a top block four disposed at its telescopic end, and the top block four can be detachably abutted against the other end of the battery frame.

[0009] A laser ranging probe is provided on the side of the top block four, and a baffle corresponding to the laser ranging probe is provided on the side of the support platform.

[0010] Both the top block three and the top block four are provided with limiting grooves for accommodating the battery frame.

[0011] Both cylinder one and cylinder two are biaxial cylinders.

[0012] The base has four cylinders at its top corners, each cylinder has a hinge ball at its telescopic end, and the support platform has a hinge seat on its bottom side, with the hinge ball hinged to the hinge seat.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) By setting cylinder one, cylinder two, cylinder three and cylinder four, the battery frame is firmly and reliably clamped on the one hand, and the position adjustment of the battery frame is more convenient and quick on the other hand, thereby improving the processing efficiency of the explosion-proof valve interface.

[0015] (2) By setting up the laser ranging probe and baffle on cylinder four, the probe does not need to move to the end of the battery frame. The horizontal position of the battery frame can be located by detecting the position of the baffle. The probe detection is convenient and quick, which improves the positioning efficiency of the explosion-proof valve interface.

[0016] (3) By setting cylinder five at the four corners of the bottom of the support platform, the angle of the battery frame can be adjusted more accurately and more conveniently and quickly. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is an exploded view of the structure of this utility model.

[0019] Figure 3 This is a utility model Figure 2 A partially enlarged structural diagram of part A.

[0020] Figure 4 This is a schematic diagram of the structure of the hinge seat of this utility model.

[0021] Figure 5 This is a schematic diagram of the probe measuring point position of this utility model.

[0022] In the diagram: 1. Base; 2. Support platform; 3. Cutting head; 4. Probe; 5. Rotary clamping cylinder; 61. Cylinder 1; 611. Top block 1; 62. Cylinder 2; 621. Top block 2; 63. Cylinder 3; 631. Top block 3; 64. Cylinder 4; 641. Top block 4; 65. Laser ranging probe; 66. Baffle; 67. Limiting groove; 7. Battery frame; 71. Explosion-proof valve interface; 8. Cylinder 5; 81. Hinge ball; 82. Hinge seat; 9. Probe measuring point. Detailed Implementation

[0023] To more clearly illustrate the technical features of this solution, the following detailed implementation method will be used to explain the solution.

[0024] See Figures 1-5 A battery frame explosion-proof valve interface processing device includes a base 1, a support platform 2 movably mounted on the base 1, a cutting head 3 and a probe 4 positioned above the support platform 2. The support platform 2 is respectively provided with a clamping component for clamping the battery frame 7 and an adjusting component for adjusting the position of the workpiece. The probe 4 is used to detect the position of the explosion-proof valve interface 71 to be processed. The cutting head 3 is used to process the explosion-proof valve interface 71 on the battery frame 7. The probe 4 and the cutting head 3 are electrically connected to the clamping component and the adjusting component respectively through a controller.

[0025] The clamping assembly includes several rotary clamping cylinders 5 mounted on the support platform 2, which clamp the battery frame 7 on both top sides respectively.

[0026] The adjustment assembly includes several cylinders 61 disposed on one side of the support platform 2 and several cylinders 62 disposed on the other side of the battery frame 7. The telescopic end of the cylinder 61 is provided with a top block 611, which can be detached and abutted against one side of the battery frame 7. The telescopic end of the cylinder 62 is provided with a top block 621, which can be detached and abutted against the other side of the battery frame 7.

[0027] The adjustment assembly also includes cylinder 3 63 and cylinder 4 64 respectively disposed at both ends of the support platform 2. Cylinder 3 63 is provided with top block 3 631 at its telescopic end. Top block 3 631 can be detached and abutted against one end of the battery frame 7. Cylinder 4 64 is provided with top block 4 641 at its telescopic end. Top block 4 641 can be detached and abutted against the other end of the battery frame 7.

[0028] A laser rangefinder 65 is provided on the side of the top block 4 641, and a baffle 66 corresponding to the laser rangefinder 65 is provided on the side of the support platform 2.

[0029] Both top block 3 631 and top block 4 641 are provided with limiting grooves 67 for accommodating battery frame 7.

[0030] Both cylinder 61 and cylinder 62 are twin-shaft cylinders.

[0031] The base 1 has four cylinders 8 at the top corners, and the telescopic end of the cylinders 8 is equipped with a hinge ball 81. The support platform 2 has a hinge seat 82 on the bottom side, and the hinge ball 81 is hinged to the hinge seat 82.

[0032] The specific working process of this utility model:

[0033] In use, first place the battery frame 7 on the support platform 2, then clamp the battery frame 7 using cylinders 61, 62, 63, and 64, and the rotary clamping cylinder 5. Next, activate the laser rangefinder 65, which projects the laser beam onto the baffle 66 to determine the distance from the baffle 66 to the end of the battery frame 7. Then, activate probe 4, which... Figure 5 The probe measuring point 9 shown sequentially detects the position of the explosion-proof valve interface 71 to be processed. The rotary clamping cylinder 5 is released, and then the distance between the end of the battery frame 7 and the baffle 66 is adjusted by the operation of cylinder 3 63 and cylinder 4 64, thereby adjusting the lateral position of the battery frame 7. The longitudinal position of the battery frame 7 is adjusted by cylinder 1 61 and cylinder 2 62. Then the rotary clamping cylinder 5 is clamped, and then the lifting and lowering of the four cylinders 5 8 drives the hinge ball 81 to slide in the hinge seat 82 to adjust the level of the battery frame 7 so that the angle of the battery frame 7 meets the processing requirements of the explosion-proof valve interface 71. Then the explosion-proof valve interface 71 is processed by the cutter head 3. Then the rotary clamping cylinder 5, cylinder 1 61, cylinder 2 62, cylinder 3 63 and cylinder 4 64 are released, and the battery frame 7 is removed.

[0034] By using cylinders 61, 62, 63, and 64, the battery frame 7 is securely and reliably clamped, and the position adjustment of the battery frame 7 is made more convenient and quick, thereby improving the processing efficiency of the explosion-proof valve interface 71.

[0035] With the laser ranging probe 65 and baffle 66 set on cylinder 4 64, probe 4 does not need to move to the end of battery frame 7. The horizontal position of battery frame 7 can be located by detecting the position of baffle 66. Probe 4 is convenient and quick to detect, which improves the positioning efficiency of explosion-proof valve interface 71.

[0036] By setting cylinders 5 and 8 at the four corners of the bottom of the support platform 2, the angle adjustment of the battery frame 7 by the four cylinders 5 and 8 is more accurate and the adjustment is more convenient and faster.

[0037] The technical features of this utility model not described can be implemented by or by using existing technology, and will not be repeated here. Of course, the above description is not a limitation of this utility model, and this utility model is not limited to the examples above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of this utility model should also be within the protection scope of this utility model.

Claims

1. A battery frame explosion-proof valve interface processing device, comprising a base (1), characterized in that, It also includes a support platform (2) movably mounted on the base (1), a cutting head (3) and a probe (4) positioned above the support platform (2). The support platform (2) is respectively provided with a clamping assembly for clamping the battery frame (7) and an adjusting assembly for adjusting the position of the workpiece. The probe (4) is used to detect the position of the explosion-proof valve interface (71) being processed. The cutting head (3) is used to process the explosion-proof valve interface (71) on the battery frame (7). The probe (4) and the cutting head (3) are electrically connected to the clamping assembly and the adjusting assembly respectively through a controller.

2. The battery frame explosion-proof valve interface processing device according to claim 1, characterized in that, The clamping assembly includes a plurality of rotary clamping cylinders (5) disposed on the support platform (2), and the plurality of rotary clamping cylinders (5) clamp the battery frame (7) on both top sides respectively.

3. The battery frame explosion-proof valve interface processing device according to claim 2, characterized in that, The adjustment assembly includes several cylinders (61) disposed on one side of the support platform (2) and several cylinders (62) disposed on the other side of the battery frame (7). The telescopic end of the cylinder (61) is provided with a top block (611), which can be separated and abutted against one side of the battery frame (7). The telescopic end of the cylinder (62) is provided with a top block (621), which can be separated and abutted against the other side of the battery frame (7).

4. The battery frame explosion-proof valve interface processing device according to claim 3, characterized in that, The adjustment assembly also includes cylinder three (63) and cylinder four (64) respectively disposed at both ends of the support platform (2). The telescopic end of cylinder three (63) is provided with top block three (631), which can be detached and abutted against one end of the battery frame (7). The telescopic end of cylinder four (64) is provided with top block four (641), which can be detached and abutted against the other end of the battery frame (7).

5. The battery frame explosion-proof valve interface processing device according to claim 4, characterized in that, A laser ranging probe (65) is provided on the side of the top block four (641), and a baffle (66) corresponding to the laser ranging probe (65) is provided on the side of the support platform (2).

6. The battery frame explosion-proof valve interface processing device according to claim 4, characterized in that, Both the top block three (631) and the top block four (641) are provided with limiting grooves (67) for accommodating the battery frame (7).

7. The battery frame explosion-proof valve interface processing device according to claim 4, characterized in that, Both cylinder one (61) and cylinder two (62) are biaxial cylinders.

8. The battery frame explosion-proof valve interface processing device according to claim 1, characterized in that, The base (1) has four cylinders (8) at the top corners, and the telescopic end of the cylinders (8) is provided with a hinge ball (81). The bottom side of the support platform (2) is provided with a hinge seat (82), and the hinge ball (81) is hinged to the hinge seat (82).

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