Battery box upper shell processing equipment

Abstract

The utility model discloses battery box upper shell processing equipment, and relates to the technical field of battery box processing, the battery box upper shell processing equipment comprises a processing base, the top end of the processing base is symmetrically provided with guide chutes, the outer sides of the guide chutes are connected with slide block seats, a lifting mechanism is arranged right above the processing base, and the lifting mechanism is connected with the slide block seats. The lifting mechanism drives the upper shell of the battery box to perform vertical lifting treatment so as to adjust the punching depth of the upper shell of the battery box, a polishing mechanism is arranged right above the lifting mechanism, and the polishing mechanism performs polishing treatment on the upper shell of the battery box after hole drilling and maintains a through hole in the upper shell of the battery box. In the using process, the bottom end of the workpiece supporting plate is vertically lifted through the reset spring column, in the using process, the downward moving depth of a plate is adjusted according to the thickness of the plate or a shell, then the drilling depth is adjusted and controlled, and the running and operation accuracy of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery box processing, in particular to battery box upper shell processing equipment. Background Art

[0002] To ensure that the internal materials of the power battery are not damaged, we generally use 3003 aluminum alloy for packaging. The packaging process is very important in the production process of power batteries, because a good packaging process determines the safety and life of the power battery, and 3003 aluminum alloy material is very suitable as a packaging material for power batteries.

[0003] During the operation of the upper shell processing equipment, the surface of the plate is mainly processed or pressurized by a drilling machine. However, during the processing of the plate, due to the differences in the types of battery packs of the vehicles, the thickness of the plate itself varies, and the equipment itself is platform-type, requiring manual control of the depth or position of the hole, which increases the accuracy of the battery box upper shell processing process. There will be burrs or debris after the drilling is completed, and the equipment needs to be transferred for grinding and polishing, which increases the steps and time required for shell production. Summary of the invention

[0004] The purpose of the utility model is to provide a battery box upper shell processing device to solve the above-mentioned defects caused by the prior art.

[0005] The battery box upper shell processing equipment includes a processing base, the top of the processing base is symmetrically provided with guide grooves, the outer side of the guide grooves is connected to a slider seat, a lifting mechanism is arranged directly above the processing base, the lifting mechanism drives the battery box upper shell to perform vertical lifting processing, and then adjusts the punching depth of the battery box upper shell, and a polishing mechanism is arranged directly above the lifting mechanism, the polishing mechanism polishes the battery box upper shell after hole rotation, and maintains the through hole on the battery box upper shell.

[0006] Preferably, the polishing mechanism includes a guide rod, a grinder, a polishing substrate and a handle, the guide rods are symmetrically arranged on both sides of the processing base, the guide rods are connected through the polishing substrate, the grinder is symmetrically arranged on the surface of the polishing substrate, and the other side of the polishing substrate is connected to the handle.

[0007] Preferably, the polishing base plate is connected to the processing base via guide rods arranged on both sides.

[0008] Preferably, the lifting mechanism includes a workpiece support plate, a rectangular through hole, a negative pressure suction cup, a guide rod, a reset spring column and an electric cylinder, the bottom end of the workpiece support plate is rectangularly provided with a guide rod, the outer side of the guide rod is penetrated by a reset spring column, the outer side of the workpiece support plate is rectangularly provided with rectangular through holes, the top end of the workpiece support plate is rectangularly provided with a negative pressure suction cup, the bottom of the workpiece support plate is connected to an electric cylinder output end, the bottom of the electric cylinder is connected to a processing base, and the bottom end of the reset spring column is connected to the top end of the processing base.

[0009] Preferably, the processing base is connected to the workpiece support plate via rectangularly distributed guide rods.

[0010] Preferably, the guide slide groove is connected to the bottom end of the drilling machine through a slider seat arranged at the top.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] 1. During use, the bottom end of the workpiece support plate is vertically lifted and lowered by the reset spring column. During use, the depth of the downward movement of the plate is adjusted according to the thickness of the plate or the shell, and then the depth of the drilling is adjusted and controlled to improve the accuracy of the equipment in operation and operation. The spacing of the drilling machine is adjusted through the slider seat, and then the drilling machine is dynamically adjusted through the guide slide slot to improve the flexibility of vertical processing of the same type of battery box upper shell.

[0013] 2. The operator uses the handle set on one side of the polishing substrate to drive the polishing substrate to move horizontally on the surface of the guide rod, and then adjusts the moving range of the polishing substrate according to the area of ​​the upper shell of the battery box body, thereby improving the efficiency of the polishing substrate during operation and shortening the time for processing and polishing different types of upper shells of battery boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the side section structure of the processing base in the utility model.

[0016] Figure 3 It is a schematic diagram of the top view structure of the processing base in the utility model.

[0017] Figure 4 It is a schematic diagram of the side structure of the processing base in the utility model.

[0018] in:

[0019] 1. Processing base; 2. Workpiece support plate; 3. Negative pressure suction cup; 4. Guide rod; 5. Reset spring column; 6. Electric cylinder; 7. Guide rod; 8. Grinder; 9. Grinding base plate; 10. Handle; 11. Polishing mechanism; 12. Rectangular through hole; 13. Lifting mechanism; 14. Guide slide; 15. Drilling machine; 16. Slider seat. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figures 1 to 4 As shown, the battery box upper shell processing equipment includes a processing base 1, the top of the processing base 1 is symmetrically provided with a guide slot 14, the outer side of the guide slot 14 is connected to a slider seat 16, and a lifting mechanism 13 is arranged directly above the processing base 1. The lifting mechanism 13 drives the battery box upper shell to perform vertical lifting processing, and then adjusts the punching depth of the battery box upper shell. A polishing mechanism 11 is arranged directly above the lifting mechanism 13, and the polishing mechanism 11 grinds the battery box upper shell after hole rotation, and maintains the through hole on the battery box upper shell.

[0022] In this embodiment, the polishing mechanism 11 includes a guide rod 7, a grinder 8, a grinding substrate 9 and a handle 10. The guide rod 7 is symmetrically arranged on both sides of the processing base 1. The guide rod 7 is connected with the grinding substrate 9 through, and the grinder 8 is symmetrically arranged on the surface of the grinding substrate 9. The handle 10 is connected to the other side of the grinding substrate 9.

[0023] In this embodiment, the polishing substrate 9 is connected to the processing base 1 through the guide rods 7 arranged on both sides, and the polishing substrate 9 drives the equipment to perform lateral displacement and switching processing.

[0024] In this embodiment, the lifting mechanism 13 includes a workpiece support plate 2, a rectangular through hole 12, a negative pressure suction cup 3, a guide rod 4, a reset spring column 5 and an electric cylinder 6. The bottom end of the workpiece support plate 2 is rectangularly distributed with the guide rod 4, and the outer side of the guide rod 4 is penetrated by the reset spring column 5. The outer side of the workpiece support plate 2 is rectangularly distributed with a rectangular through hole 12, and the top end of the workpiece support plate 2 is rectangularly distributed with a negative pressure suction cup 3. The bottom of the workpiece support plate 2 is connected to the output end of the electric cylinder 6, and the bottom of the electric cylinder 6 is connected to the processing base 1. The bottom end of the reset spring column 5 is connected to the top of the processing base 1, and the surface of the equipment is adsorbed by the negative pressure suction cup 3 to prevent the equipment from loosening during operation.

[0025] In this embodiment, the processing base 1 is connected to the workpiece support plate 2 via rectangularly distributed guide rods 4, and the workpiece support plate 2 is vertically guided by the guide rods 4 to avoid misalignment of the workpiece support plate 2.

[0026] In this embodiment, the guide slide groove 14 is connected to the bottom end of the drilling machine 15 through a slider seat 16 arranged at the top, and the bottom end of the drilling machine 15 is positioned by the slider seat 16 to improve the flexibility of dynamic adjustment of the drilling machine 15.

[0027] In actual application, this battery box upper shell processing equipment includes the following work contents:

[0028] Step 1: The operator first connects the bottom end of the drilling machine 15 to the top of the slider seat 16. During use, the drilling machine 15 is driven by the slider seat 16 to slide on the outside of the guide slot 14, and then the spacing of multiple groups of drilling machines 15 of the same type is adjusted. The connection between the slider seat 16 and the guide slot 14 is positioned and discharged by screws. The operator places the upper shell of the battery box body flat on the workpiece support plate 2, and the negative pressure suction cup 3 set at the top of the workpiece support plate 2 is used to fit and adsorb the inner end of the upper shell of the battery box body to complete the positioning of the upper shell of the battery box body;

[0029] Step 2: The operator can turn on the drilling machine 15 and the electric cylinder 6, and drive the workpiece support plate 2 to move vertically downward through the electric cylinder 6, and use the guide rod 4 to vertically guide the four groups of the workpiece support plate 2, and use the reset spring column 5 to vertically lift the bottom end of the workpiece support plate 2. When the upper shell of the battery box body and the drill rod of the drilling machine 15 are in contact with each other, the four groups of the upper shell of the battery box body are vertically drilled, and the debris falls directly to the bottom end of the processing base 1;

[0030] Step 3: The operator can drive the workpiece support plate 2 to move upward through the electric cylinder 6 to complete the separation of the upper shell of the battery box body and the output end of the drilling machine 15, and then make the surface of the workpiece support plate 2 and the grinding disc at the output end of the grinder 8 fit each other, turn on the grinder 8, and grind or polish the rotating hole part through the grinder 8;

[0031] Step 4: The operator can hold the handle 10 set on one side of the polishing substrate 9, and use the handle 10 to drive the polishing substrate 9 to move horizontally on the surface of the guide rod 7, adjust the processing range of the polishing substrate 9 and the grinder 8, or use the polishing disk set at the bottom of the grinder 8 to polish the surface of the upper shell of the battery box body, and then close the negative pressure suction cup 3 to remove the upper shell of the battery box body from the processing base 1.

[0032] Therefore, the embodiments disclosed above are only illustrative in all aspects and are not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are included in the present invention.

Claims

1. Battery box upper shell processing equipment, characterized by: The invention comprises a processing base (1), wherein the top of the processing base (1) is symmetrically provided with a guide slot (14), the outer side of the guide slot (14) is connected to a slider seat (16), a lifting mechanism (13) is arranged directly above the processing base (1), the lifting mechanism (13) drives the upper shell of the battery box to perform vertical lifting processing, thereby adjusting the punching depth of the upper shell of the battery box, and a polishing mechanism (11) is arranged directly above the lifting mechanism (13), the polishing mechanism (11) performs polishing processing on the upper shell of the battery box after the hole is rotated, and maintains the through hole on the upper shell of the battery box.

2. The battery box upper shell processing equipment according to claim 1 is characterized in that: The polishing mechanism (11) comprises a guide rod (7), a grinder (8), a grinding base plate (9) and a handle (10); the guide rod (7) is symmetrically arranged on both sides of a processing base (1); the guide rod (7) is connected to the grinding base plate (9); the grinder (8) is symmetrically arranged on the surface of the grinding base plate (9); and the handle (10) is connected to the other side of the grinding base plate (9).

3. The battery box upper shell processing equipment according to claim 2 is characterized in that: The polishing base plate (9) is connected to the processing base (1) via guide rods (7) arranged on both sides.

4. The battery box upper shell processing equipment according to claim 1 is characterized in that: The lifting mechanism (13) comprises a workpiece support plate (2), a rectangular through hole (12), a negative pressure suction cup (3), a guide rod (4), a reset spring column (5) and an electric cylinder (6); the guide rod (4) is rectangularly distributed at the bottom end of the workpiece support plate (2); the reset spring column (5) is connected to the outer side of the guide rod (4); the rectangular through hole (12) is rectangularly distributed at the outer side of the workpiece support plate (2); the negative pressure suction cup (3) is rectangularly distributed at the top end of the workpiece support plate (2); the output end of the electric cylinder (6) is connected to the bottom of the workpiece support plate (2); the processing base (1) is connected to the bottom of the electric cylinder (6); and the bottom end of the reset spring column (5) is connected to the top end of the processing base (1).

5. The battery box upper shell processing equipment according to claim 4 is characterized in that: The processing base (1) is connected to the workpiece support plate (2) via rectangularly distributed guide rods (4).

6. The battery box upper shell processing equipment according to claim 1, characterized in that: The guide slide groove (14) is connected to the bottom end of the drilling machine (15) via a slider seat (16) arranged at the top end.

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