Surface polishing device

Abstract

The utility model relates to the technical field of battery box processing, in particular to a surface polishing device which comprises a base. A supporting assembly is arranged on the top of the base. A grinding assembly is arranged on the outer side wall of the supporting assembly. A feeding assembly is arranged on the top of the base and comprises a feeding box fixedly connected to the top of the base; the feeding grooves are formed in the left side and the right side of the feeding box; the feeding air cylinder is fixedly connected to the top of the base; a feeding push plate; the feeding assembly and the clamping assembly are arranged, the feeding assembly can automatically push a box body to the clamping assembly, the clamping assembly can drive the box body to move in multiple angles and directions, continuous and automatic feeding of batch workpieces can be achieved through the feeding assembly, and the clamping assembly is matched with a longitudinal pushing air cylinder, a lifting electric sliding rail and a steering motor of the clamping assembly; and multi-dimensional accurate positioning of the workpiece is achieved, manual intervention is remarkably reduced through the device, and the problems that traditional manual grinding is low in efficiency and high in labor intensity are solved.

Description

Technical Field

[0001] This utility model relates to the field of battery box processing technology, and in particular to a surface polishing device. Background Technology

[0002] New energy vehicles, as a future development trend, have received widespread attention and praise for their environmental friendliness and high efficiency. Among them, the battery casing, as a crucial component of the new energy vehicle battery system, houses the battery modules and provides protection. To meet the requirements of high quality, high efficiency, and high stability for the battery casing, weld points are formed after the battery casing is welded. Workers need to use grinding equipment to grind these weld points.

[0003] For example, Chinese utility model patent CN222177059U proposes an automatic grinding device for weld points of aluminum profile battery boxes. It includes a base plate, a frame mounted on the upper end of the base plate, two symmetrically arranged longitudinal electric slide rails on the frame, a crossbar slidably connected to the two longitudinal electric slide rails, a transverse electric slide rail mounted on the crossbar, a mounting frame slidably mounted on the transverse electric slide rail, and a weld point polisher mounted on the mounting frame. The base plate includes a drive adjustment mechanism and a positioning and flipping mechanism. The positioning and flipping mechanism includes a support platform, a drive turntable rotatably mounted on the upper end of the support platform, an adjustment groove on the drive turntable, an adjustment block slidably mounted in the adjustment groove, and a rotatable adjustment block within the adjustment groove. The device includes a screw rod that is threadedly connected to an adjusting block. Both the adjusting block and the upper end of the drive turntable are fixedly mounted on a frame. Adjusting brackets are rotatably connected to the sides of the two frames that are close to each other. A vertical groove is provided on the adjusting bracket, and two positioning blocks are slidably connected within the groove. A bidirectional threaded rod is rotatably mounted within the groove, with the threads at both ends of the bidirectional threaded rod having opposite directions. A positioning block is threadedly connected to both ends of the bidirectional threaded rod, and a clamp is fixedly mounted on each positioning block. Two clamps on the same adjusting bracket are symmetrically arranged. A second motor is mounted on a frame fixedly connected to the drive turntable, and the output end of the second motor is fixedly connected to an adjacent adjusting bracket. The driving adjustment mechanism is used to move the support platform.

[0004] In the existing technology, the battery box is transported by a drive adjustment mechanism. However, manual loading is still required during the loading process, which makes it impossible to perform batch grinding, resulting in reduced grinding efficiency and high labor intensity. Utility Model Content

[0005] The purpose of this invention is to provide a surface polishing device to solve the problems mentioned in the background art.

[0006] The technical solution adopted in this utility model is:

[0007] A surface polishing device includes a base; a support assembly is provided on the top of the base; a polishing assembly is provided on the outer side wall of the support assembly; a feeding assembly is provided on the top of the base, the feeding assembly including: a feeding box fixedly connected to the top of the base; feeding grooves opened on the left and right sides of the feeding box; a feeding cylinder fixedly connected to the top of the base; a feeding push plate fixedly connected to the telescopic end of the feeding cylinder; and clamping assemblies symmetrically provided on both sides of the feeding assembly.

[0008] Optionally, the support assembly includes a gantry frame fixedly connected to the top of the base; a horizontal electric slide rail installed on the top of the gantry frame; a horizontal slider slidably connected to the bottom of the horizontal electric slide rail; and a vertical electric slide rail fixedly connected to the bottom of the horizontal slider.

[0009] Optionally, the grinding assembly includes a vertical slider slidably connected to the outer wall of the vertical electric slide rail; a grinding frame fixedly connected to the outer wall of the vertical slider; and a grinding head mounted on the bottom of the grinding frame.

[0010] Optionally, the grinding head consists of a grinding motor and a grinding disc.

[0011] Optionally, the feeding box has a cuboid structure with an opening at the top.

[0012] Optionally, a rubber pad is provided on one side of the feeding pusher plate.

[0013] Optionally, the clamping assembly includes a longitudinal pushing cylinder fixedly connected to the top of the base; a lifting electric slide rail slidably connected to the upper surface of the base, with one side connected to the telescopic end of the longitudinal pushing cylinder; a clamping cylinder slidably connected to the outer wall of the lifting electric slide rail; a steering motor fixedly connected to the telescopic end of the clamping cylinder; and a clamping plate rotatably connected to the output shaft of the steering motor.

[0014] Optionally, a rubber pad is provided on one side of the clamping plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] By setting up a feeding component and a clamping component, the feeding component can automatically push the box onto the clamping component, and the clamping component can drive the box to move in multiple angles and directions. The feeding component can realize continuous automatic feeding of batch workpieces. In conjunction with the longitudinal pushing cylinder, lifting electric slide rail and steering motor of the clamping component, the workpiece can be accurately positioned in multiple dimensions. This device significantly reduces manual intervention and solves the problems of low efficiency and high labor intensity of traditional manual grinding. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a perspective view of the present application;

[0019] Figure 2 This is a schematic diagram of the supporting components in this application;

[0020] Figure 3 This is a schematic diagram of the feeding assembly in this application;

[0021] Figure 4 This is a schematic diagram of the clamping component in this application.

[0022] Figure label:

[0023] 10. Base;

[0024] 20. Support components; 21. Gantry frame; 22. Horizontal electric slide rail; 23. Horizontal slider; 24. Vertical electric slide rail;

[0025] 30. Grinding assembly; 31. Vertical slider; 32. Grinding holder; 33. Grinding head;

[0026] 40. Feeding assembly; 41. Feeding box; 42. Feeding trough; 43. Feeding cylinder; 44. Feeding push plate;

[0027] 50. Clamping assembly; 51. Longitudinal push cylinder; 52. Lifting electric slide rail; 53. Clamping cylinder; 54. Steering motor; 55. Clamping plate. Detailed Implementation

[0028] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] Given that the current technology uses a drive adjustment mechanism to transport the battery box, manual loading is still required during the material feeding process, which makes it impossible to perform batch grinding, resulting in reduced grinding efficiency and high labor intensity.

[0030] like Figure 1-4 As shown, this utility model embodiment provides a surface polishing device, including a base 10; a support assembly 20 is provided on the top of the base 10, the support assembly 20 includes a gantry frame 21, which is fixedly connected to the top of the base 10; a horizontal electric slide rail 22, which is installed on the top of the gantry frame 21; a horizontal slider 23, which is slidably connected to the bottom of the horizontal electric slide rail 22; and a vertical electric slide rail 24, which is fixedly connected to the bottom of the horizontal slider 23.

[0031] The support component 20 supports the grinding component 30, allowing the grinding component 30 to move horizontally and vertically. During grinding, the horizontal electric slide rail 22 drives the horizontal slider 23 to move horizontally, and the vertical electric slide rail 24 drives the grinding component 30 to move vertically, so that the grinding component 30 can move horizontally and vertically to perform the grinding operation.

[0032] The outer wall of the support assembly 20 is provided with a grinding assembly 30. The grinding assembly 30 includes a vertical slider 31, which is slidably connected to the outer wall of the vertical electric slide rail 24; a grinding frame 32, which is fixedly connected to the outer wall of the vertical slider 31; and a grinding head 33, which is installed at the bottom of the grinding frame 32.

[0033] During the polishing operation, the polishing height is adjusted by raising and lowering the polishing frame 32 via the vertical slider 31, and then the battery box is polished by the polishing head 33.

[0034] The top of the base 10 is provided with a feeding assembly 40, which includes a feeding box 41, which is fixedly connected to the top of the base 10; a feeding trough 42, which is opened on the left and right sides of the feeding box 41; a feeding cylinder 43, which is fixedly connected to the top of the base 10; and a feeding push plate 44, which is fixedly connected to the telescopic end of the feeding cylinder 43.

[0035] The feeding box 41 stores multiple battery boxes. When feeding, the feeding cylinder 43 is activated, which drives the feeding push plate 44 to move. The feeding push plate 44 pushes the battery boxes in the feeding box 41 through the feeding groove 42, so that the battery boxes can be automatically pushed onto the clamping assembly 50.

[0036] The feeding assembly 40 is symmetrically provided with clamping assemblies 50 on both sides. The clamping assembly 50 includes a longitudinal pushing cylinder 51, which is fixedly connected to the top of the base 10; a lifting electric slide rail 52, which is slidably connected to the upper surface of the base 10, and one side is connected to the telescopic end of the longitudinal pushing cylinder 51; a clamping cylinder 53, which is slidably connected to the outer wall of the lifting electric slide rail 52; a steering motor 54, which is fixedly connected to the telescopic end of the clamping cylinder 53; and a clamping plate 55, which is rotatably connected to the output shaft of the steering motor 54.

[0037] When the battery box is pushed between the two clamping plates 55, the clamping cylinder 53 is activated, causing the clamping plates 55 to move and clamp the two sides of the battery box. Then, the battery box is lifted by the lifting electric slide rail 52 and pushed by the longitudinal pushing cylinder 51, so that the battery box can move at multiple angles and in multiple directions, and can be accurately moved to the bottom of the grinding head 33 for grinding.

[0038] Specifically, the grinding head 33 consists of a grinding motor and a grinding disc. During grinding, the grinding motor drives the grinding disc to rotate, so that the grinding disc grinds the battery box.

[0039] Specifically, the feeding box 41 has a cuboid structure with an opening at the top, which facilitates feeding.

[0040] Specifically, a rubber pad is provided on one side of the feeding push plate 44, which can protect the battery box.

[0041] Specifically, a rubber pad is provided on one side of the clamping plate 55, which can improve the stability of the clamping plate 55 in clamping the two sides of the battery box.

[0042] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A surface finishing device comprising: The base; The top of the base is provided with a support assembly; The outer side wall of the support assembly is provided with a polishing assembly; characterized in that: the top of the base is provided with a feeding assembly, the feeding assembly comprises: a feeding box fixedly connected to the top of the base; a feeding groove opened on the left and right sides of the feeding box; a feeding cylinder fixedly connected to the top of the base; a feeding push plate fixedly connected to the telescopic end of the feeding cylinder; both sides of the feeding assembly are symmetrically provided with a clamping assembly.

2. The surface polishing device of claim 1, wherein, The support assembly comprises: a gantry fixedly connected to the top of the base; a horizontal electric sliding rail installed on the top of the gantry; a horizontal sliding block slidingly connected to the bottom of the horizontal electric sliding rail; a vertical electric sliding rail fixedly connected to the bottom of the horizontal sliding block.

3. The surface polishing device of claim 2, wherein, The polishing assembly comprises: a vertical sliding block slidingly connected to the outer side wall of the vertical electric sliding rail; a polishing frame fixedly connected to the outer side wall of the vertical sliding block; a polishing head installed on the bottom of the polishing frame.

4. The surface polishing apparatus of claim 3, wherein The polishing head is composed of a polishing motor and a polishing sand disc.

5. The surface polishing apparatus of claim 1, wherein, The feeding box is in the shape of a rectangular parallelepiped with an opening at the top.

6. The surface polishing apparatus of claim 1, wherein, One side of the feeding push plate is provided with a rubber pad.

7. The surface polishing apparatus of claim 1, wherein, The clamping assembly comprises: a longitudinal push cylinder fixedly connected to the top of the base; a lifting electric sliding rail slidingly connected to the upper surface of the base, one side connected to the telescopic end of the longitudinal push cylinder; a clamping cylinder slidingly connected to the outer side wall of the lifting electric sliding rail; a steering motor fixedly connected to the telescopic end of the clamping cylinder; a clamping plate rotatably connected to the output shaft of the steering motor.

8. The surface polishing device of claim 7, wherein, One side of the clamping plate is provided with a rubber pad.

Images