Tool clamp for assembling automobile voltage regulator

Abstract

The utility model discloses a work fixture for assembling automobile voltage regulators, which comprises a mounting frame, two clamping frames, a driving component, an upper clamping plate, a regulating component, a lower clamping plate and a clamping component, the bottom end of the mounting frame is fixedly connected with the mounting plate, a plurality of mounting holes are arranged on the mounting plate, and the two clamping frames are fixedly connected with the lower clamping plate. The two clamping frames are oppositely arranged on one side of the mounting frame in a sliding mode, the driving assembly is arranged between the two clamping frames, the upper clamping plate is movably arranged on one side of each clamping frame, the adjusting assembly is arranged on each upper clamping plate, the lower clamping plate is located on one side of each clamping frame, two connecting rods are fixedly connected to one side of each clamping frame, and the two connecting rods are arranged on the other side of each clamping frame. The two connecting rods are fixedly connected with the adjacent lower clamping plates, and the multiple clamping assemblies are arranged on the two upper clamping plates and the two lower clamping plates correspondingly. According to the tool clamp for assembling the automobile voltage regulators, the automobile voltage regulators of different shapes can be stably clamped conveniently.

Description

Technical Field

[0001] This utility model relates to the field of tooling and fixture technology, specifically to a tooling and fixture for assembling an automotive voltage regulator. Background Technology

[0002] The automotive voltage regulator is mainly used to control the output voltage of the automotive alternator and keep it within a stable range. It is a crucial component in the automotive electrical system, typically stabilizing the voltage at 13.8-14.4 volts (for cars with 12V electrical systems).

[0003] With the rapid development of the automotive industry, automotive voltage regulators, as important components for controlling automotive batteries, also need to be mass-produced. However, automotive voltage regulators are usually irregular in shape. During assembly, traditional fixtures are not convenient for stably clamping automotive voltage regulators of different shapes. When clamping automotive voltage regulators of different shapes, it is necessary to change and install fixtures that meet the requirements. The time spent changing and installing fixtures is long, which can easily reduce the assembly efficiency of multiple automotive voltage regulators. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a tooling fixture for assembling automotive voltage regulators, thereby solving the problem mentioned in the background art of the inconvenience of stably clamping automotive voltage regulators of different shapes.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a tooling fixture for assembling an automotive voltage regulator, comprising a mounting frame, a clamping frame, a drive assembly, an upper clamping plate, an adjustment assembly, a lower clamping plate, and a clamping assembly;

[0008] The clamping frame is configured as two, and the two clamping frames are slidably disposed on one side of the mounting frame facing each other;

[0009] The drive assembly is disposed between the two clamping frames;

[0010] The upper clamping plate is movably disposed on one side of each clamping frame;

[0011] The adjustment assembly is disposed on each of the upper clamping plates;

[0012] The lower clamping plate is located on one side of each of the clamping frames;

[0013] The clamping components are configured in multiple ways, and the multiple clamping components are respectively disposed on the two upper clamping plates and the two lower clamping plates.

[0014] Furthermore, the clamping assembly includes:

[0015] A clamping cylinder, which is fixedly connected to the upper clamping plate;

[0016] A clamping rod, which is slidably connected between the clamping cylinder and the upper clamping plate;

[0017] A compression spring is fixedly connected between the clamping rod and the inner wall of the clamping cylinder;

[0018] A sliding rod, wherein the sliding block is connected through the clamping rod, and the clamping cylinder is provided with a sliding groove for the sliding rod to slide;

[0019] A clamping pad is fixedly connected to one side of the clamping rod.

[0020] Furthermore, the driving component includes:

[0021] A double-headed electric cylinder, wherein the double-headed electric cylinder is mounted on the mounting bracket;

[0022] The drive frame is provided in two, and the two drive frames are fixedly connected between the output end of the double-headed electric cylinder and the two clamping frames.

[0023] A drive block is fixedly connected to one side of each drive frame, and the mounting frame has a drive groove for the drive block to slide.

[0024] Furthermore, the adjustment component includes:

[0025] A connecting block, which is fixedly connected to one side of the adjacent clamping frame;

[0026] An adjusting screw, which is rotatably connected to the connecting block;

[0027] An adjusting plate, which is threadedly connected to the adjusting screw;

[0028] Two adjusting rods are provided, which are fixedly connected between the adjusting plate and the upper clamping plate, and the adjusting rods are slidably connected to the clamping frame through the plate.

[0029] Furthermore, two connecting rods are fixedly connected to one side of the clamping frame, and both connecting rods are fixedly connected to the adjacent lower clamping plate.

[0030] Furthermore, a mounting plate is fixedly connected to the bottom end of the mounting bracket, and the mounting plate has multiple mounting holes.

[0031] (III) Beneficial Effects

[0032] Compared with the prior art, this utility model provides a tooling fixture for assembling automotive voltage regulators, which has the following advantages:

[0033] 1. In this utility model, by cooperating with the mounting bracket and the drive assembly, the two clamping brackets can be moved toward each other, so as to facilitate the movement of the upper clamping plate, the adjustment assembly, the lower clamping plate and the clamping assembly, thereby adjusting the clamping position of the upper clamping plate and the lower clamping plate, and further adjusting the clamping range when assembling the automotive voltage regulator.

[0034] 2. In this utility model, the cooperation of multiple clamping cylinders and multiple compression springs facilitates the movement of multiple clamping rods and multiple clamping pads, so as to adjust the clamping positions of the multiple clamping rods and multiple clamping pads respectively, thereby facilitating the stable clamping of automotive voltage regulators of different shapes. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the overall structure of this application;

[0036] Figure 2 For this application Figure 1 A magnified schematic diagram of the local structure at point A;

[0037] Figure 3 This is a cross-sectional structural diagram showing the fit between the clamping cylinder, compression spring, and clamping pad in this application;

[0038] Figure 4 This is a schematic diagram of the structure of the clamping plate, adjusting plate and adjusting ball in this application.

[0039] In the diagram: 1. Mounting frame; 2. Clamping frame; 3. Upper clamping plate; 4. Lower clamping plate; 5. Clamping cylinder; 6. Clamping rod; 7. Compression spring; 8. Sliding rod; 9. Clamping pad; 10. Double-headed electric cylinder; 11. Drive frame; 12. Drive block; 13. Connecting block; 14. Adjusting screw; 15. Adjusting plate; 16. Adjusting rod; 17. Connecting rod; 18. Mounting plate; 19. Adjusting ball. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0041] Please see Figures 1 to 4A tooling fixture for assembling an automotive voltage regulator includes a mounting frame 1, a clamping frame 2, a drive assembly, an upper clamping plate 3, an adjustment assembly, a lower clamping plate 4, and a clamping assembly. The bottom end of the mounting frame 1 is fixedly connected to a mounting plate 18, which has multiple mounting holes. By tightening mounting screws into these holes, the mounting plate 18 can be stably installed on an assembly platform, facilitating the stable installation of the mounting frame 1. Two clamping frames 2 are provided, slidably positioned facing each other on one side of the mounting frame 1. The moving component is set between the two clamping frames 2. The upper clamping plate 3 is movably set on one side of each clamping frame 2. The adjusting component is set on each upper clamping plate 3. The lower clamping plate 4 is located on one side of each clamping frame 2. Two connecting rods 17 are fixedly connected to one side of the clamping frame 2. Both connecting rods 17 are fixedly connected to the adjacent lower clamping plate 4, which can stably connect the lower clamping plate 4 on one side of the clamping frame 2. Multiple clamping components are set, and multiple clamping components are respectively set on the two upper clamping plates 3 and the two lower clamping plates 4.

[0042] refer to Figure 1 as well as Figure 2 The drive assembly includes a double-headed electric cylinder 10, a drive frame 11, and a drive block 12. The double-headed electric cylinder 10 is mounted on the mounting frame 1. There are two drive frames 11, which are fixedly connected between the output end of the double-headed electric cylinder 10 and the two clamping frames 2. The drive block 12 is fixedly connected to one side of each drive frame 11. The mounting frame 1 is provided with a drive groove for the drive block 12 to slide. When the drive block 12 moves in the drive groove, the drive frame 11 can move stably on the mounting frame 1.

[0043] Starting the double-headed electric cylinder 10 can cause the double-headed electric cylinder 10 to drive the two clamping frames 2 to move towards each other, so that the two drive frames 11 can drive the two clamping frames 2 to move towards each other, thereby adjusting the clamping position of the upper clamping plate 3 and the lower clamping plate 4 according to the shape and specifications of the automotive voltage regulator.

[0044] refer to Figure 4 The adjustment assembly includes a connecting block 13, an adjusting screw 14, an adjusting plate 15, and an adjusting rod 16. The connecting block 13 is fixedly connected to one side of the adjacent clamping frame 2. The adjusting screw 14 is rotatably connected to the connecting block 13. The adjusting plate 15 is threadedly connected to the adjusting screw 14. There are two adjusting rods 16, which are fixedly connected between the adjusting plate 15 and the upper clamping plate 3. The adjusting rods 16 are slidably connected to the clamping frame 2. Adjusting balls 19 are fixedly connected to both adjusting screws 14 to facilitate manual turning of the adjusting screws 14.

[0045] When the car voltage regulator is placed between the two clamping brackets 2, the adjusting ball 19 drives the adjusting screw 14 to rotate, which causes the adjusting plate 15 to move the two adjacent adjusting rods 16, so as to move the upper clamping plate 3. Thus, the clamping position of the upper clamping plate 3 can be adjusted according to the shape and specifications of the car voltage regulator. Through the misalignment of the upper clamping plate 3 and the lower clamping plate 4, an irregular clamping space can be formed to clamp and fix car voltage regulators of different shapes.

[0046] refer to Figure 3 The clamping assembly includes a clamping cylinder 5, a clamping rod 6, a compression spring 7, a sliding rod 8, and a clamping pad 9. The clamping cylinder 5 is fixedly connected to the upper clamping plate 3. The clamping rod 6 is slidably connected between the clamping cylinder 5 and the upper clamping plate 3. The compression spring 7 is fixedly connected between the clamping rod 6 and the inner wall of the clamping cylinder 5. The sliding block is connected through the clamping rod 6. The clamping cylinder 5 is provided with a sliding groove for the sliding rod 8 to slide. The clamping pad 9 is fixedly connected to one side of the clamping rod 6.

[0047] When the two upper clamping plates 3 approach each other and the two lower clamping plates 4 approach each other, multiple clamping pads 9 will contact different parts of the vehicle voltage regulator. After the multiple clamping pads 9 gradually contact the vehicle voltage regulator, multiple clamping rods 6 will move in multiple clamping cylinders 5 according to the shape of the vehicle voltage regulator. The clamping rods 6 will squeeze the compression spring 7, causing the compression spring 7 to contract (for example, the clamping rod 6 that contacts the protruding part of the vehicle voltage regulator will gradually move into the corresponding clamping cylinder 5, and the multiple clamping rods 6 will move a different distance depending on the contact part). Thus, the staggered cooperation of multiple clamping rods 6 and multiple clamping pads 9 will stably clamp vehicle voltage regulators of different shapes.

[0048] In summary, the automotive voltage regulator to be processed is first placed between two clamping frames 2. Based on the shape and specifications of the automotive voltage regulator, two adjusting screws 14 are rotated on two connecting blocks 13, causing two adjusting plates 15 to move adjacent adjusting rods 16, facilitating the movement of the two upper clamping plates 3. Once the two upper clamping plates 3 have moved to appropriate positions, the double-headed electric cylinder 10 is activated, causing it to drive two drive frames 11 to move towards each other. This allows the two clamping frames 2 to move the two upper clamping plates 3 and the two lower clamping plates 4. As the two upper clamping plates 3 and the two lower clamping plates 4 approach each other, multiple clamping pads 9 will contact different positions of the automotive voltage regulator. This allows for stable clamping of automotive voltage regulators of different shapes and specifications through the two upper clamping plates 3, the two lower clamping plates 4, multiple clamping cylinders 5, multiple clamping rods 6, and multiple clamping pads 9, improving the stability of the automotive voltage regulator assembly and processing.

[0049] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tooling fixture for assembling an automotive voltage regulator, characterized in that, Include: mounting frame (1); clamping frame (2), the clamping frame (2) is provided with two, two the clamping frame (2) is provided on one side of the mounting frame (1); Drive assembly, the drive assembly is provided between two clamping frames (2); Upper clamping plate (3), the upper clamping plate (3) is movably arranged on one side of each clamping frame (2); Adjusting assembly, the adjusting assembly is arranged on each upper clamping plate (3); Lower clamping plate (4), the lower clamping plate (4) is located on one side of each clamping frame (2); Clamping assembly, the clamping assembly is provided with a plurality of, a plurality of clamping assemblies are respectively arranged on two upper clamping plates (3) and two lower clamping plates (4).

2. The tooling fixture for assembling an automotive voltage regulator according to claim 1, wherein The clamping assembly comprises: Clamping cylinder (5), the clamping cylinder (5) is fixedly connected to the upper clamping plate (3); Clamping rod (6), the clamping rod (6) is slidably connected between the clamping cylinder (5) and the upper clamping plate (3); Compression spring (7), the compression spring (7) is fixedly connected between the clamping rod (6) and the inner side wall of the clamping cylinder (5); Sliding rod (8), the sliding rod (8) is connected through the clamping rod (6), and a sliding groove is formed in the clamping cylinder (5) for sliding of the sliding rod (8); Clamping pad (9), the clamping pad (9) is fixedly connected to one side of the clamping rod (6).

3. The tooling fixture for assembling an automotive voltage regulator according to claim 2, wherein The drive assembly comprises: Double head electric cylinder (10), the double head electric cylinder (10) is installed on the mounting frame (1); Drive frame (11), the drive frame (11) is provided with two, two the drive frame (11) is fixedly connected between the output end of the double head electric cylinder (10) and two clamping frames (2); Drive block (12), the drive block (12) is fixedly connected to one side of each drive frame (11), and a drive slot is formed in the mounting frame (1) for sliding of the drive block (12).

4. The tooling fixture for assembling an automotive voltage regulator according to claim 3, wherein The adjusting assembly comprises: Connecting block (13), the connecting block (13) is fixedly connected to one side of the adjacent clamping frame (2); Adjusting screw (14), the adjusting screw (14) is rotatably connected to the connecting block (13); Adjusting plate (15), the adjusting plate (15) is threadedly connected to the adjusting screw (14); Adjusting rod (16), the adjusting rod (16) is provided with two, two the adjusting rod (16) is fixedly connected between the adjusting plate (15) and the upper clamping plate (3), and the adjusting rod (16) and the clamping frame (2) are slidably connected.

5. The tooling fixture for assembling an automotive voltage regulator according to claim 4, wherein One side of the clamping frame (2) is fixedly connected with two connecting rods (17), and two connecting rods (17) are fixedly connected with adjacent lower clamping plates (4).

6. The tooling fixture for assembling an automotive voltage regulator according to claim 5, wherein The bottom end of the mounting frame (1) is fixedly connected with a mounting plate (18), and a plurality of mounting holes are formed in the mounting plate (18).

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