Energy-saving new energy automobile drive axle housing machining treatment device

Abstract

The utility model relates to the technical field of drive axle housing machining, and discloses an energy-saving new energy automobile drive axle housing machining treatment device which comprises a workbench, two symmetrically-arranged movable grooves are formed in the upper surface of the workbench, a left clamping plate is installed in one movable groove in a sliding mode, and a right clamping plate is installed in the other movable groove in a sliding mode. A left clamping plate is slidably mounted in one movable groove, a right clamping plate is slidably mounted in the other movable groove, connecting shafts are rotatably mounted at the upper end of the left clamping plate and the upper end of the right clamping plate, rotating discs are fixedly mounted at the tail ends of the two connecting shafts, two symmetrically-arranged adjusting seats are slidably mounted on the rotating discs, and opening plates are fixedly mounted on the outer walls of the adjusting seats. And a driving axle housing is movably mounted between the two rotating discs. According to the driving axle housing polishing device, the driving axle housing is pushed to move between the two polishing belts, the outer wall of the driving axle housing can be polished through the polishing belts rotating at a high speed, the flexible polishing belts can adapt to the diameter of the driving axle housing, and then the polishing effect on the driving axle housing is better.

Description

Technical Field

[0001] This utility model relates to the field of drive axle housing processing technology, and in particular to a processing device for drive axle housings of energy-saving and new energy vehicles. Background Technology

[0002] New energy vehicles refer to automobiles that use unconventional vehicle fuels as their power source (or use conventional vehicle fuels with new on-board power devices), integrating advanced technologies in vehicle power control and drive, resulting in vehicles with advanced technical principles, new technologies, and new structures. The drive axle is one of the main components of new energy vehicles. Its function is to deflect the power transmitted from the universal joint transmission device through a 90-degree angle, change the direction of force transmission, and then distribute the power from the drive axle to the left and right half-shafts and drive wheels via the differential after the main reducer reduces the speed and increases the torque.

[0003] During the processing of drive axle housings, after the housing is formed, it needs to be polished to remove stains and particles from its surface. Ordinary polishing equipment can only polish regular rotating bodies. Because the outer wall of the drive axle housing is irregularly shaped, it is difficult to achieve high-quality polishing. Furthermore, during polishing, debris is generated and flies everywhere, posing a significant risk of injury. Therefore, we propose an energy-saving and new energy vehicle drive axle housing processing device. Utility Model Content

[0004] The present invention aims to solve the technical problems existing in the prior art and provide an energy-saving and new energy vehicle drive axle housing processing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a processing device for drive axle housings of energy-saving and new energy vehicles, comprising a worktable, wherein two symmetrically arranged movable slots are provided on the upper surface of the worktable, a left clamping plate is slidably installed inside one movable slot, and a right clamping plate is slidably installed inside the other movable slot, a connecting shaft is rotatably installed at the upper end of both the left and right clamping plates, and a rotating disk is fixedly installed at the end of both connecting shafts, two symmetrically arranged adjusting seats are slidably installed on the rotating disk, an opening plate is fixedly installed on the outer wall of the adjusting seat, and a drive axle housing is movably installed between the two rotating disks, with both ends of the drive axle housing respectively engaging with the two sets of opening plates, and a processing component is movably installed at the center of the upper surface of the worktable;

[0006] The processing assembly includes two sets of movable seats that are slidably connected to the upper surface of the worktable. An electric telescopic rod is fixedly installed on the upper surface of each set of movable seats. A mounting shell is fixedly installed at the output end of each set of electric telescopic rods. Both mounting shells are semi-circular and arranged opposite each other. An arc-shaped block is slidably installed inside each of the two mounting shells. Movable blocks are slidably installed at both ends of the arc-shaped blocks. A grinding belt is fixedly connected between the two movable blocks.

[0007] Preferably, springs are arranged between the two ends of the arc-shaped block and the movable block, and the two ends of the spring are fixedly connected with the ends of the arc-shaped block and the corresponding positions on the movable block respectively.

[0008] Preferably, a gear ring is fixedly installed on the outer wall of the arc-shaped block, and driving gears are rotatably installed on the outer walls of the two ends of the installation shell and are in meshing connection with the gear ring.

[0009] Preferably, a plurality of chip removal grooves are formed in the upper surface of the workbench, and the cross section of the chip removal groove is triangular.

[0010] Preferably, a driving motor is fixedly installed on the outer wall of the upper end of the left clamping plate and corresponds to the connecting shaft, and the output end of the driving motor is fixedly connected with the end of the connecting shaft.

[0011] Preferably, the two outer walls of the workbench are provided with baffles, one of which is fixedly connected with the side wall of the workbench, and the other of which is rotatably connected with the side wall of the workbench.

[0012] Preferably, an electric sliding block is slidably installed in the inner part of the movable groove, a connecting plate is fixedly installed on the outer wall of the electric sliding block, and the bottom surfaces of the left clamping plate and the right clamping plate are fixedly connected with the connecting plate.

[0013] Beneficial effects

[0014] The utility model provides a kind of energy-saving new energy automobile drive axle housing processing device.It has the following beneficial effects:

[0015] (1) the energy-saving new energy automobile drive axle housing processing device, by driving axle housing is moved between two polishing belts, the outer wall of driving axle housing can be polished by high-speed rotating polishing belt, and flexible polishing belt can be adapted according to the diameter of driving axle housing, and the polishing effect of driving axle housing is better.

[0016] (2) the energy-saving new energy automobile drive axle housing processing device, in the process of polishing, the baffle arranged on the both sides of workbench can block the splashing scrap, avoid scrap injury, and the scrap blocked and stayed on the upper surface of workbench can be discharged through the multiple chip removal grooves formed on workbench. DETAILED DESCRIPTION

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the description of embodiments or prior art. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be obtained without creative labor on the basis of the provided drawings.

[0018] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification for understanding and reading by those skilled in the art, and do not have technical substantive significance, and any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the workbench structure side of the utility model;

[0021] Figure 3 It is a schematic diagram of the installation shell structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the arc-shaped block and the installation shell structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the arc-shaped block and the installation shell structure of the utility model; Figure 3 It is a schematic diagram of the enlarged structure at A in the utility model;

[0024] Legend: 1, workbench; 2, movable groove; 3, baffle; 4, left clamping plate; 5, right clamping plate; 6, driving motor; 7, driving bridge shell; 8, chip removal groove; 9, installation shell; 10, movable seat; 11, rotating disc; 12, adjusting seat; 13, opening plate; 14, connecting shaft; 15, arc-shaped block; 16, gear ring; 17, driving gear; 18, movable block; 19, polishing belt; 20, electric telescopic rod; 21, electric sliding block; 22, connecting plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] As Figures 1-5As shown, an energy-saving new energy vehicle drive axle housing 7 processing device, including the workbench 1, the upper surface of the workbench 1 is provided with two symmetrically arranged movable grooves 2, one of the movable grooves 2 is slidably installed with a left clamping plate 4, the other movable groove 2 is slidably installed with a right clamping plate 5, the upper end of the left clamping plate 4 and the right clamping plate 5 is rotatably installed with a connecting shaft 14, the end of the two connecting shafts 14 is fixedly installed with a rotating disc 11, the rotating disc 11 is slidably installed with two symmetrically arranged adjusting seats 12, the outer wall of the adjusting seat 12 is fixedly installed with an opening plate 13, and the drive axle housing 7 is movably installed between the two rotating discs 11, the two ends of the drive axle housing 7 are respectively clamped with the two groups of opening plates 13, and the upper surface of the workbench 1 is movably installed with a processing assembly;

[0027] The processing assembly includes two groups of movable seats 10 slidably connected with the upper surface of the workbench 1, the upper surface of the two groups of movable seats 10 is fixedly installed with an electric telescopic rod 20, the output end of the two groups of electric telescopic rods 20 is fixedly installed with an installation shell 9, and the two installation shells 9 are semicircular and oppositely arranged, the inside of the two installation shells 9 is slidably installed with an arc block 15, the two ends of the arc block 15 are slidably installed with a movable block 18, and the two movable blocks 18 are fixedly connected with a polishing belt 19;

[0028] In use, the two ends of the drive axle housing 7 are clamped by the rotatable rotating disc 11 arranged at the upper end of the left clamping plate 4 and the right clamping plate 5, the two ends of the drive axle housing 7 are inserted into the two opening plates 13 slidably installed on the rotating disc 11, the two opening plates 13 can fix the ends of the drive axle housing 7, one of the rotating discs 11 is fixedly connected with the output end of the drive motor 6 through the connecting shaft 14, so that the rotating disc 11 can be driven to rotate under the action of the drive motor 6, thereby driving the drive axle housing 7 to rotate, when the two ends of the drive axle housing 7 are fixed at the upper end of the left clamping plate 4 and the right clamping plate 5, the user can control the two groups of movable seats 10 on the upper surface of the workbench 1 to move relatively, thereby moving the polishing belt 19 arranged above the movable seat 10 to contact the outer wall of the drive axle housing 7, wherein the two groups of installation shells 9 are coaxially arranged with the drive axle housing 7 by adjusting the electric telescopic rod 20 on the upper surface of the movable seat 10, the two polishing belts 19 rotate while contacting the outer wall of the drive axle housing 7, and the outer wall of the flexible polishing belt 19 is provided with a plurality of polishing wires, when the polishing belt 19 contacts the outer wall of the drive axle housing 7, the polishing wires arranged on the polishing belt 19 can polish the outer wall of the special-shaped drive axle housing 7.

[0029] As Figure 4As shown, the two ends of the arc-shaped block 15 and the movable block 18 are provided with springs, and the two ends of the spring are fixedly connected with the corresponding positions of the end of the arc-shaped block 15 and the movable block 18 respectively; the overall diameter of the drive axle housing 7 is different, when the grinding belt 19 grinds the position with larger diameter on the drive axle housing 7, the movable block 18 located at the two ends of the grinding belt 19 can slide in the arc-shaped block 15, so that the distance between the two grinding belts 19 is adapted to the diameter of the outer wall of the drive axle housing 7.

[0030] As shown in Figure 4 , the outer wall of the arc-shaped block 15 is fixedly installed with a gear ring 16, and the two ends of the mounting shell 9 are rotatably installed with drive gears 17, and the drive gears 17 are meshingly connected with the gear ring 16; through the meshing between the drive gears 17 and the gear ring 16, when the drive gears 17 rotate, the gear ring 16 meshed with them can be driven to rotate, when the gear ring 16 rotates, the grinding belt 19 arranged in the arc-shaped block 15 rotates at high speed, which can grind the outer wall of the drive axle housing 7.

[0031] As shown in Figure 2 , the upper surface of the workbench 1 is provided with a plurality of chip removal grooves 8 on both sides, and the cross section of the chip removal groove 8 is triangular; the two grinding belts 19 can be discharged out of the workbench 1 through the chip removal groove 8.

[0032] As shown in Figure 2 , the upper end of the left clamping plate 4 is fixedly installed with a drive motor 6 at the corresponding position of the connecting shaft 14, and the output end of the drive motor 6 is fixedly connected with the end of the connecting shaft 14; one of the connecting shafts 14 is driven to rotate by the drive motor 6, and the end of the connecting shaft 14 is fixedly connected with the rotating disc 11, so that the drive motor 6 can drive the drive axle housing 7 to rotate according to the actual situation.

[0033] As shown in Figure 1 , the two side walls of the workbench 1 are provided with baffles 3, one of which is fixedly connected with the side wall of the workbench 1, and the other is rotatably connected with the side wall of the workbench 1 at the lower end, and the bottom surface of the baffle 3 is provided with a damping rotating shaft, so that the baffle 3 can stop at any position when rotating, and when the drive axle housing 7 is placed between the left clamping plate 4 and the right clamping plate 5 for fixation, the baffle 3 can be turned down, which is convenient for the user to operate.

[0034] As shown in Figure 3As shown, the inner sliding installation of the movable slot 2 is provided with an electric sliding block 21, the outer wall of the electric sliding block 21 is fixedly provided with a connecting plate 22, and the bottom surfaces of the left clamping plate 4 and the right clamping plate 5 are fixedly connected with the connecting plate 22. The electric sliding block 21 slidingly installed in the inner part of the movable slot 2 drives the connecting plate 22 to slide, and then the driving axle housing 7 arranged between the two left clamping plates 4 and the right clamping plates 5 can move synchronously with the left clamping plate 4 and the right clamping plate 5, so that the two polishing belts 19 can be in contact with the entire outer wall of the driving axle housing 7 in turn, and then the entire driving axle housing 7 can be polished quickly, and the connecting plate 22 can reciprocate in the inner part of the movable slot 2, so that the driving axle housing 7 can be repeatedly polished on the outer wall under the action of the polishing belt 19.

[0035] The working principle of the utility model is as follows: in use, the two ends of the driving axle housing 7 are clamped by the rotatable rotating disc 11 arranged at the upper end of the left clamping plate 4 and the right clamping plate 5, the two ends of the driving axle housing 7 are inserted into the two open plates 13 slidingly installed on the rotating disc 11, the two open open plates 13 can fix the ends of the driving axle housing 7, one of the rotating discs 11 is fixedly connected with the output end of the driving motor 6 through the connecting shaft 14, so that the rotating disc 11 can be driven to rotate under the action of the driving motor 6 and drive the driving axle housing 7 to rotate, when the two ends of the driving axle housing 7 are fixed at the upper end of the left clamping plate 4 and the right clamping plate 5, the user can control the relative movement of the two groups of movable seats 10 on the upper surface of the workbench 1, so that the polishing belt 19 arranged above the movable seat 10 moves to contact the outer wall of the driving axle housing 7, wherein the two groups of installation housings 9 can be coaxially arranged with the driving axle housing 7 by adjusting the electric telescopic rod 20 on the upper surface of the movable seat 10, the driving gear 17 rotatably installed on the installation housing 9 can be alternately connected with the outer wall of the two gear rings 16 by controlling the rotation of the driving gear 17, so that the two polishing belts 19 can be in contact with the outer wall of the driving axle housing 7 and rotate at the same time under the action of the driving gear 17, the outer wall of the flexible polishing belt 19 is provided with a plurality of polishing wires, when the polishing belt 19 contacts the outer wall of the driving axle housing 7, the polishing wires arranged on the polishing belt 19 can polish the outer wall of the special-shaped driving axle housing 7, when the two polishing belts 19 rotate at high speed to polish the outer wall of the driving axle housing 7, the connecting plate 22 is driven to slide by the electric sliding block 21 slidingly installed in the inner part of the movable slot 2, so that the driving axle housing 7 arranged between the two left clamping plates 4 and the right clamping plates 5 can move synchronously with the left clamping plate 4 and the right clamping plate 5, so that the two polishing belts 19 can be in contact with the entire outer wall of the driving axle housing 7 in turn, and then the entire driving axle housing 7 can be polished quickly, and in the process of polishing, the baffle 3 arranged on both sides of the workbench 1 can block the flying debris, so as to avoid the injury of the debris, and the debris blocked and stayed on the upper surface of the workbench 1 can be discharged through the plurality of chip removal grooves 8 formed on the workbench 1.

[0036] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An energy-saving new energy vehicle drive axle housing processing device, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is provided with two symmetrically arranged movable grooves (2), one of which is internally slidably installed with a left clamping plate (4), and the other is internally slidably installed with a right clamping plate (5), the upper ends of the left and right clamping plates (4, 5) are rotatably installed with connecting shafts (14), the ends of the two connecting shafts (14) are fixedly installed with rotating discs (11), the rotating discs (11) are slidably installed with two symmetrically arranged adjusting seats (12), the outer walls of the adjusting seats (12) are fixedly installed with opening plates (13), and a drive bridge housing (7) is movably installed between the two rotating discs (11), the two ends of the drive bridge housing (7) are respectively clamped with the two groups of opening plates (13), and the upper surface of the workbench (1) is movably installed with a machining assembly at the center position; The machining assembly comprises two groups of movable seats (10) slidably connected with the upper surface of the workbench (1), the upper surfaces of the two groups of movable seats (10) are fixedly installed with electric telescopic rods (20), the output ends of the two groups of electric telescopic rods (20) are fixedly installed with mounting housings (9), and the two mounting housings (9) are semicircular and oppositely arranged, the interiors of the two mounting housings (9) are slidably installed with arc-shaped blocks (15), the two ends of each arc-shaped block (15) are slidably installed with movable blocks (18), and the two movable blocks (18) are fixedly connected with a polishing belt (19).

2. The energy-saving new energy vehicle drive axle housing processing device according to claim 1, characterized in that: The two ends of the arc-shaped block (15) and the movable block (18) are provided with springs, and the two ends of the spring are fixedly connected with the ends of the arc-shaped block (15) and the corresponding positions of the movable block (18).

3. The energy-saving new energy vehicle drive axle housing processing device according to claim 2, characterized in that: The outer wall of the arc-shaped block (15) is fixedly installed with a gear ring (16), and the outer walls of the two ends of the mounting housing (9) are rotatably installed with drive gears (17), and the drive gears (17) are meshedly connected with the gear ring (16).

4. The energy-saving new energy vehicle drive axle housing processing device according to claim 3, characterized in that: The upper surfaces of the two sides of the workbench (1) are provided with a plurality of chip removal grooves (8), and the cross section of the chip removal groove (8) is triangular.

5. The energy-saving new energy vehicle drive axle housing processing device according to claim 4, characterized in that: The outer wall of the upper end of the left clamping plate (4) is fixedly installed with a drive motor (6) at the corresponding position of the connecting shaft (14), and the output end of the drive motor (6) is fixedly connected with the end of the connecting shaft (14).

6. The energy-saving new energy vehicle drive axle housing processing device according to claim 5, characterized in that: The outer walls of the two sides of the workbench (1) are provided with baffles (3), one of which is fixedly connected with the side wall of the workbench (1), and the other is rotatably connected with the side wall of the workbench (1) at the lower end.

7. The energy-saving new energy vehicle drive axle housing processing device according to claim 6, characterized in that: The interior of the movable groove (2) is slidably installed with an electric sliding block (21), the outer wall of the electric sliding block (21) is fixedly installed with a connecting plate (22), and the bottom surfaces of the left and right clamping plates (4, 5) are fixedly connected with the connecting plate (22).

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