Electric vehicle rotating shaft tube machining jig

Abstract

The utility model relates to the technical field of electric vehicles, and discloses an electric vehicle rotating shaft tube machining jig which comprises a bearing plate, a connecting block is arranged on the left side of the top of the bearing plate, an installation block is arranged on the right side of the top of the bearing plate, and fourth shaft rotating tables are installed on the right side of the connecting block and the left side of the installation block. A connecting plate is arranged in the middle of the fourth shaft rotating table, first clamp blocks are installed at the left end and the right end of the top of the connecting plate correspondingly, parts are arranged at the tops of the first clamp blocks, second clamp blocks are arranged at the tops of the parts, and a cleaning mechanism is installed on the rear side of the top of the bearing plate and used for cleaning chippings generated during machining. In the utility model, the connecting block and the mounting block are respectively mounted on the left side and the right side of the bearing plate, then the fourth shaft rotating table is mounted between the connecting block and the mounting block, the connecting plate is mounted in the middle of the rotating table, and the first clamp blocks are mounted at the left end and the right end of the connecting plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric vehicle technical field especially relates to a kind of electric vehicle rotating shaft pipe processing fixture. BACKGROUND

[0002] Electric vehicle is the convenient transport with electric drive, mainly by battery, motor, controller and frame component, battery as energy source, provides electric energy for motor, makes motor run, and then drives wheel rotation, realizes vehicle forward, controller is responsible for adjusting current size, controls motor speed, guarantees vehicle stable operation, compared with traditional fuel vehicle, electric vehicle has remarkable advantage, its energy consumption is low, charging cost is far lower than refueling expense, effectively reduces travel cost;Zero tail gas emission, environmental protection and energy saving, fit green travel concept, help to relieve urban air pollution, at the same time, electric vehicle is easy to operate, small and exquisite, can be flexible in narrow street and crowded urban area, parking is more convenient, is the ideal choice of urban commuting, short-distance travel, brings great convenience for people's daily life.

[0003] A kind of electric vehicle rotating shaft pipe processing fixture, it is specially used in the auxiliary device in the processing of electric vehicle rotating shaft pipe, is made of positioning component, clamping part and support structure, positioning component can accurately determine the position of rotating shaft pipe when processing, ensure processing accuracy;Clamping part then fixed rotating shaft pipe, prevent displacement or wobble in processing process, guarantee the stability of processing;Support structure provides reliable support for the whole processing process, disperses the force generated when processing, the processing fixture greatly improves the processing efficiency and quality of electric vehicle rotating shaft pipe, effectively reduces the scrap rate, plays a key role in electric vehicle production and manufacture, in prior art, the structure design of fixture is more fixed, it is difficult to adjust quickly and conveniently to adapt to some subtle changes in rotating shaft pipe processing process, such as different processing process requirements, tolerance range, limit its flexibility in actual production, in prior art, fixture is designed into multiple combinable modules, each module is responsible for specific function or adjustment parameter, for example, for positioning module, it can be designed into different size specifications that can be replaced, by replacing module to adapt to rotating shaft pipe of different sizes, but cannot be more accurate processing of rotating shaft pipe, so as to reduce success rate. UTILITARIAN CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a kind of electric vehicle rotating shaft pipe processing fixture, aims at improving the problem that more accurate processing of rotating shaft pipe cannot be carried out in prior art, so as to reduce success rate.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of electric vehicle rotating shaft pipe processing fixture, including bearing plate, the top left side of the bearing plate is provided with connecting block, the top right side of the bearing plate is provided with mounting block, fourth shaft rotary table is installed to the right side of the connecting block with the left side of the mounting block, the middle part of the fourth shaft rotary table is provided with connecting plate, the top left and right ends of the connecting plate are all installed with fixture block one, the top of the fixture block one is provided with part, the top of the part is provided with fixture block two, cleaning mechanism is installed to the top rear side of the bearing plate, and the cleaning mechanism is used to clean the debris generated when processing.

[0006] As further description of the above technical solution:

[0007] The cleaning mechanism includes a protective box, the protective box is installed on the top of the bearing plate, a motor is installed in the middle of the protective box, an output end of the motor is fixedly connected with a rotating shaft, a gear is fixedly connected with the front side of the rotating shaft, hollow blocks are fixedly connected with the left and right ends of the front side of the protective box, a moving ring is slidably connected in the hollow block, the gear is meshingly connected with the moving ring, a fixed block is provided on the front side of the moving ring, and a fan is provided on the front side of the fixed block.

[0008] As further description of the above technical solution:

[0009] Supporting legs are fixedly connected with the four corners of the bottom of the bearing plate, and foot pads are fixedly connected with the bottom of the supporting legs.

[0010] As further description of the above technical solution:

[0011] The left and right sides of the outer wall of the bearing plate are fixedly connected with placing blocks, and handles are fixedly connected with the outer side of the placing blocks.

[0012] As further description of the above technical solution:

[0013] The four corners of the top of the bearing plate are provided with corner guards, and the outer side of the corner guard is screw-connected with a screw one.

[0014] As further description of the above technical solution:

[0015] The bottom of the connecting block is screw-connected with a screw two.

[0016] As further description of the above technical solution:

[0017] The front left end of the outer wall of the bearing plate is provided with a warning sign.

[0018] As further description of the above technical solution:

[0019] The outer side of the warning sign is screw-connected with a screw three.

[0020] The utility model has the advantages of the following:

[0021] 1、The utility model discloses a bearing plate is installed to the left and right sides of the bearing plate respectively with the connecting block and the mounting block, then, the fourth axle rotation platform is installed between the connecting block and the mounting block, and the connecting plate is installed in the middle part of the rotation platform, the clamp block one is installed to the left and right ends of the connecting plate, and the part is placed on the clamp block one, which realizes better processing of the part.

[0022] 2、The utility model discloses a motor starts, the rotating shaft drives the gear to rotate, the gear is engaged with the moving ring, drives the moving ring to slide in the hollow block, and the movement of the moving ring drives the fixed block and the fan to move, realizes the fan position adjustment and operation, effectively cleans the processing debris, avoids the influence of subsequent processing. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A perspective view of an electric vehicle rotating shaft pipe machining jig is provided for the utility model;

[0024] Figure 2 A front view of an electric vehicle rotating shaft pipe machining jig is provided for the utility model;

[0025] Figure 3 A side view of an electric vehicle rotating shaft pipe machining jig is provided for the utility model;

[0026] Figure 4 A local structure split drawing of an electric vehicle rotating shaft pipe machining jig is provided for the utility model;

[0027] Figure 5 A cleaning mechanism schematic view of an electric vehicle rotating shaft pipe machining jig is provided for the utility model.

[0028] LEGEND:

[0029] 1, bearing plate;2, cleaning mechanism;201, protection box;202, motor;203, rotating shaft;204, gear;205, hollow block;206, moving ring;207, fixed block;208, fan;3, connecting block;4, mounting block;5, fourth axle rotation platform;6, connecting plate;7, clamp block one;8, part;9, clamp block two;10, support leg;11, foot pad;12, placing block;13, handle;14, angle guard;15, screw one;16, screw two;17, warning sign;18, screw three. DETAILED DESCRIPTION

[0030] 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 of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0031] With reference to Figure 1 , Figure 3 and Figure 4 , the utility model provides an embodiment: a kind of electric vehicle rotating shaft pipe processing fixture, including bearing plate 1, the top left side of bearing plate 1 is provided with connecting block 3, the top right side of bearing plate 1 is provided with mounting block 4, fourth shaft rotating table 5 is installed in the left side of connecting block 3 and the right side of mounting block 4, fourth shaft rotating table 5 is fixed on connecting block 3 and mounting block 4, the middle part of fourth shaft rotating table 5 is provided with connecting plate 6, the top left and right ends of connecting plate 6 are both installed with fixture block one 7, the top of fixture block one 7 is provided with part 8, so that part 8 is effectively processed, the top of part 8 is provided with fixture block two 9, cleaning mechanism 2 is installed at the top rear side of bearing plate 1, and cleaning mechanism 2 is used to clean the debris generated during processing, support leg 10 is fixedly connected at the bottom four corners of bearing plate 1, foot pad 11 is fixedly connected at the bottom of support leg 10, and the whole is supported, screw two 16 is screw-connected at the bottom of connecting block 3, and screw two 16 can fixedly connect connecting block 3;

[0032] Specifically, connecting block 3 is installed on the top left side of bearing plate 1, then mounting block 4 is placed on the right side, fourth shaft rotating table 5 is installed on the right side of connecting block 3 and the left side of mounting block 4 respectively, then connecting plate 6 is installed on the middle position of fourth shaft rotating table 5, fixture block one 7 is installed on the top left and right ends of connecting plate 6, part 8 is placed on the top of fixture block one 7, and fixture block two 9 is installed on the top of part 8, so as to more accurately process part 8, support leg 10 is arranged at the bottom four corners of bearing plate 1, foot pad 11 is arranged at the bottom of support leg 10, to realize the supporting effect of the overall structure, screw two 16 is connected with the bottom of connecting block 3 by screwing, and screw two 16 can ensure the fixation of connecting block 3.

[0033] With reference to Figure 2 , Figure 3 and Figure 5The cleaning mechanism 2 comprises a protection box 201 installed on the top of the bearing plate 1, a motor 202 installed in the middle of the protection box 201, a rotating shaft 203 fixedly connected to the output end of the motor 202, the rotating shaft 203 being driven to rotate by the kinetic energy of the motor 202, a gear 204 fixedly connected to the front side of the rotating shaft 203, hollow blocks 205 fixedly connected to the front side left and right ends of the protection box 201, a moving ring 206 slidably connected in the hollow blocks 205, the moving ring 206 being capable of sliding in the hollow blocks 205, the gear 204 being in meshing connection with the moving ring 206, a fixed block 207 provided on the front side of the moving ring 206, a fan 208 provided on the front side of the fixed block 207, placing blocks 12 fixedly connected to the outer walls left and right sides of the bearing plate 1, handles 13 fixedly connected to the outer sides of the placing blocks 12, corner guards 14 provided at the four corners on the top of the bearing plate 1, and screws one 15 threadedly connected to the outer sides of the corner guards 14, the corner guards 14 being fixed by the screws one 15 to play a protective role.

[0034] Specifically, when the motor 202 starts, it drives the rotating shaft 203 to rotate, and the rotation of the rotating shaft 203 in turn drives the gear 204 to rotate. Since the gear 204 is in meshing connection with the moving ring 206, the rotation of the gear 204 will cause the moving ring 206 to slide forward and backward in the hollow blocks 205. The movement of the moving ring 206 will in turn cause the fixed block 207 to move, eventually causing the fan 208 on the front side of the fixed block 207 to adjust its position and operate, achieving the position adjustment and operation of the fan 208, thereby effectively cleaning the debris generated during processing and ensuring that the subsequent processing process is not disturbed. The outer walls left and right sides of the bearing plate 1 are each provided with a placing block 12, and the outer side of the placing block 12 is fixedly provided with a handle 13, which can be better operated. The top of the bearing plate 1 is provided with corner guards 14 at the four corners, and the outer side of the corner guards 14 is threadedly connected with screws one 15. The corner guards 14 are fixed by the screws one 15 to play a protective role. The model of the motor 202 is JZBOBO2.

[0035] Referring to Figure 1 The outer wall front left end of the bearing plate 1 is provided with a warning sign 17, and the outer side of the warning sign 17 is threadedly connected with a screw three 18. The warning sign 17 is fixed by the screw three 18 to play a warning role.

[0036] Specifically, the outer wall front left end of the bearing plate 1 is provided with a warning sign 17, which is connected to the screw three 18 on the outer side by a thread, and is fixed by the screw three 18 to play a warning function.

[0037] Working principle: first, the connecting block 3 is installed on the left side of the top of the bearing plate 1, the mounting block 4 is installed on the right side, then the fourth shaft rotating table 5 is installed on the right side of the connecting block 3 and the left side of the mounting block 4 respectively, then the connecting plate 6 is installed in the middle of the fourth shaft rotating table 5, then the clamp block one 7 is installed on the top of the left and right ends of the connecting plate 6, the part 8 is placed on the top of the clamp block one 7, finally the clamp block two 9 is installed on the top of the part 8, which can better process the part 8;

[0038] The motor 202 drives the rotating shaft 203 to rotate, the rotating shaft 203 drives the gear 204 to rotate, the gear 204 drives the moving ring 206 to slide in the hollow block 205 due to the meshing of the gear 204 and the moving ring 206, the movement of the moving ring 206 drives the fixed block 207 to move, and further drives the fan 208 on the front side of the fixed block 207 to move, so as to realize the position adjustment and operation of the fan 208, and realize the effective cleaning of the debris generated during processing, so as to avoid affecting the subsequent processing.

[0039] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. An electric vehicle rotating shaft tube machining jig comprising a bearing plate (1), characterized in that: The top left side of the bearing plate (1) is provided with a connecting block (3), the top right side of the bearing plate (1) is provided with a mounting block (4), the right side of the connecting block (3) and the left side of the mounting block (4) are both provided with a fourth shaft rotating table (5), the middle part of the fourth shaft rotating table (5) is provided with a connecting plate (6), the top left and right ends of the connecting plate (6) are both provided with a clamp block one (7), the top of the clamp block one (7) is provided with a part (8), the top of the part (8) is provided with a clamp block two (9), the top rear side of the bearing plate (1) is provided with a cleaning mechanism (2), and the cleaning mechanism (2) is used for cleaning the debris generated during processing.

2. The electric vehicle rotating shaft pipe machining jig according to claim 1, characterized in that: The cleaning mechanism (2) comprises a protection box (201), the protection box (201) is installed on the top of the bearing plate (1), the middle part of the protection box (201) is provided with a motor (202), the output end of the motor (202) is fixedly connected with a rotating shaft (203), the front side of the rotating shaft (203) is fixedly connected with a gear (204), the front sides of the protection box (201) are both fixedly connected with a hollow block (205), the inside of the hollow block (205) is slidably connected with a moving ring (206), the gear (204) is meshed with the moving ring (206), the front side of the moving ring (206) is provided with a fixed block (207), and the front side of the fixed block (207) is provided with a fan (208).

3. The electric vehicle rotating shaft pipe machining jig according to claim 1, characterized in that: The bottom of the bearing plate (1) is fixedly connected with a supporting leg (10), and the bottom of the supporting leg (10) is fixedly connected with a foot pad (11).

4. The electric vehicle rotating shaft pipe machining jig according to claim 1, characterized in that: The left and right sides of the outer wall of the bearing plate (1) are both fixedly connected with a placing block (12), and the outer side of the placing block (12) is fixedly connected with a handle (13).

5. The electric vehicle rotating shaft pipe machining jig according to claim 1, characterized in that: The top four corners of the bearing plate (1) are provided with a corner guard (14), and the outer side of the corner guard (14) is screw-connected with a screw one (15).

6. The electric vehicle rotating shaft pipe machining jig according to claim 1, characterized in that: The bottom of the connecting block (3) is screw-connected with a screw two (16).

7. The electric vehicle rotating shaft pipe machining jig according to claim 1, characterized in that: The front left end of the outer wall of the bearing plate (1) is provided with a warning sign (17).

8. The electric vehicle rotating shaft pipe machining jig according to claim 7, characterized in that: The outer side of the warning sign (17) is screw-connected with a screw three (18).

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