Auxiliary fixture for mounting outer plate of rear wall of automobile

Abstract

The utility model discloses an automobile rear wall outer plate mounting auxiliary clamp, which relates to the technical field of machining clamps and comprises a mounting plate, and a clamping plate is slidably arranged on the top surface of the mounting plate. A fixing plate and a baffle are arranged at the top of the mounting plate, one side of the baffle is connected with a setting plate, adjusting rods are rotatably arranged on the two sides of the setting plate, fixing blocks are rotatably arranged at one ends of the adjusting rods on the two sides, fixing grooves are formed in the surfaces of the fixing blocks, pressing plates are elastically arranged in the fixing grooves, and pressing block bodies are arranged on the surfaces of the pressing plates. By arranging the adjusting rods, the distance between the fixing blocks at one ends of the two adjusting rods can be changed, so that the fixing blocks can fix the rear wall outer plate bodies with different sizes, and the application range of the auxiliary clamp is widened; and a fixing block is arranged, a pressing block arranged on the surface of the fixing block can drive a pressing plate to move, the rear wall outer plate is in contact and fixed, and the situation that the surface of the rear wall outer plate is scratched is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of processing fixtures, in particular to an auxiliary fixture for installing a rear outer panel of an automobile. Background Art

[0002] Auto parts are the various units that make up the whole car and a kind of product that serves the car. With the increasingly fierce competition in the auto parts processing market, the deep-rooted concept of environmental protection, and the continuous upgrading and application of technology, there are more and more types of cars. Cars can be divided into passenger cars and commercial vehicles. Passenger cars refer to vehicles with less than nine seats and the main purpose of carrying passengers. With the improvement of people's living standards, people's consumption of cars is also increasing, and the market for auto parts is becoming larger and larger. In recent years, auto parts manufacturers have also been developing rapidly. Among them, the rear panel of the car needs to be clamped and fixed during the processing process to facilitate subsequent processing.

[0003] Since the overall shape of the rear panel of an automobile is curved, a general processing fixture cannot stably clamp the rear panel. There is a fixture used for the rear panel, for example, a rear panel processing fixture for an automobile with publication number CN212330822U, which includes a base and a rear panel, a fixing plate is bolted to one side of the upper end of the base, and clamping rods are movably clamped on both sides of the fixing plate, and clamping blocks are fixedly connected to both ends of the clamping rods.

[0004] This type of rear panel processing fixture can only clamp automobile rear panels of a specific size, so the processing fixture cannot be used for situations with more sizes, thus affecting the scope of application of the fixture; at the same time, when the clamping block of this clamp is released from the clamp, the resistance block is always in close contact with the rear panel due to the spring force, which can easily cause scratches when the clamp is released, thereby damaging the surface of the rear panel. Summary of the invention

[0005] The purpose of the utility model is to solve the problem that the rear panel processing fixture of the above-mentioned background technology is only suitable for specific sizes affecting the applicable scenes and will cause scratches when releasing the clamp, and to propose an auxiliary fixture for installing the rear outer panel of an automobile.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] An auxiliary fixture for mounting an automobile rear outer panel comprises a mounting plate, a clamping plate is slidably disposed on the top surface of the mounting plate; a fixing plate and a baffle are disposed on the top of the mounting plate, the baffle is disposed on a side of the fixing plate away from the clamping plate, a setting plate is disposed on one side of the baffle, adjusting rods are rotatably disposed on both sides of the setting plate, and a fixing block is rotatably disposed on one end of the adjusting rods on both sides through the fixing plate;

[0008] A fixing groove is provided on the surface of the fixing block, a pressing plate is elastically arranged in the fixing groove, and a pressing block arranged on the surface of the pressing plate extends out of the outer surface of the fixing block; a rear outer plate body is arranged between the fixing blocks on both sides.

[0009] As a further solution of the utility model: a restoring spring is arranged inside the fixing groove, and one end of the restoring spring is connected to the bottom of the pressing plate.

[0010] As a further solution of the utility model: a connecting plate is arranged on the top of the mounting plate, a cylinder is arranged on the surface of the connecting plate, and an output end of the cylinder is detachably connected to the clamping plate.

[0011] As a further solution of the utility model: the connecting plate is arranged along the vertical direction, and the output end of the cylinder is arranged along the horizontal direction.

[0012] As a further solution of the utility model: the output end of the cylinder is detachably connected to the clamping plate.

[0013] As a further solution of the utility model: a slidable connection is provided between the setting plate and the baffle plate, and a buffer spring is provided between the setting plate and the baffle plate.

[0014] As a further solution of the utility model: the shape of the clamping plate is adapted to the shape of the rear enclosure outer panel body.

[0015] Beneficial effects of the utility model:

[0016] (1) The utility model is an auxiliary fixture for mounting a rear outer panel of an automobile. By providing an adjustment rod, the adjustment rod is rotatably connected to both sides of a setting plate, so that the distance between the fixing blocks at one end of the two adjustment rods can be changed, so that the fixing blocks can fix the rear outer panel bodies of different sizes, thereby increasing the application range of the auxiliary fixture;

[0017] (2) The utility model provides an auxiliary clamp for installing the rear outer panel of an automobile. A fixing block is provided. A pressing block provided on the surface of the fixing block can drive the pressing plate to move, so that the rear outer panel can be contacted and fixed by pulling the pressing block, so that the two ends of the rear outer panel body can be directly taken out from the fixing block, thereby preventing scratches on the surface of the rear outer panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is a top view schematic diagram of an auxiliary fixture for installing a rear outer panel of an automobile according to the utility model;

[0020] Figure 2 It is a schematic diagram of the connection between the mounting plate and the clamping plate of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the fixing block of the utility model.

[0022] In the figure: 1. mounting plate; 2. connecting plate; 3. cylinder; 4. clamping plate; 5. fixing plate; 6. elastic pad; 7. baffle; 8. setting plate; 9. buffer spring; 10. adjusting rod; 11. rear outer panel body; 12. sliding rail; 13. fixing block; 14. fixing groove; 15. pressing plate; 16. pressing block; 17. restoring spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3 As shown, the utility model is an auxiliary fixture for mounting the rear outer panel of an automobile, comprising a mounting plate 1, a raised sliding rail 12 is arranged on the top surface of the mounting plate 1, a clamping plate 4 is slidably arranged on the sliding rail 12, and the clamping plate 4 is arranged along the vertical direction. A vertical connecting plate 2 is arranged on the top surface of the mounting plate 1, a cylinder 3 is arranged on the surface of the connecting plate 2, the output end of the cylinder 3 is along the horizontal direction, and the clamping plate 4 is arranged on the output end of the cylinder 3. A fixing plate 5 is fixedly arranged on the top of the mounting plate 1, and an elastic pad 6 is fixedly arranged on the side of the fixing plate 5 close to the clamping plate 4. A baffle 7 is fixedly arranged on the top of the mounting plate 1, and the baffle 7 is arranged on the side of the fixing plate 5 away from the clamping plate 4, and the baffle 7 is arranged along the vertical direction. A setting plate 8 is slidably arranged on the side of the baffle 7 close to the fixing plate 5, and a buffer spring 9 is arranged between the setting plate 8 and the baffle 7. Adjustment rods 10 are rotatably arranged on both sides of the setting plate 8, and the ends of the adjustment rods 10 on both sides close to the fixing plate 5 are passed through the fixing plate 5. The ends of the adjustment rods 10 on both sides close to the fixed plate 5 are rotatably provided with fixed blocks 13, and the surfaces of the fixed blocks 13 are provided with fixed grooves 14, and a pressing plate 15 is slidably provided in the fixed grooves 14, and one end of the pressing plate 15 extends into the interior of the fixed block 13, and a pressing block 16 is fixedly connected to the surface of the pressing plate 15, and the top of the pressing block 16 extends from the interior of the fixed block 13. A restoring spring 17 is provided inside the fixed block 13, and one end of the restoring spring 17 is fixedly connected to the pressing block 16 at the bottom of the fixed block 13. The fixed blocks 13 on both sides can fix the rear outer panel body 11.

[0025] When using this auxiliary clamp for installing the rear outer panel of an automobile, the rear outer panel body 11 is placed between the connecting rods on both sides, so that the two ends of the rear outer panel body 11 extend into the fixing groove 14 of the fixing block 13, and then the pressing block 16 on the surface of the fixing block 13 is pulled, and the pressing block 16 drives the pressing plate 15 to overcome the return spring 17 to move, so that the two ends of the rear outer panel body 11 extend between the pressing plate 15 and the fixing groove 14. Then the pressing block 16 is released, and the pressing plate 15 is closely contacted with the rear outer panel body 11 by the force of the return spring 17 to fix it. Then the cylinder 3 is started, and the output end of the cylinder 3 drives the clamping plate 4 to approach the rear outer panel body 11, so that the clamping plate 4 clamps and fixes the rear outer panel body 11, and the other side of the rear outer panel body 11 contacts the elastic pad 6. The two ends of the rear outer panel body 11 drive the fixing block 13 and the adjusting rod 10 to move, so that the setting plate 8 moves, and the setting plate 8 and the baffle 7 are buffered by the buffer spring 9. When it is necessary to clamp and transport the rear outer panel bodies 11 of different sizes, by rotating the adjusting rods 10 on both sides of the setting plate 8, the fixing block 13 at one end of the adjusting rod 10 rotates, so that the fixing block 13 fixes the rear outer panel bodies 11 of different sizes.

[0026] Among them, the shape of the clamping plate 4 is adapted to the shape of the rear outer panel body 11, and the clamping plate 4 and the output end of the cylinder 3 are detachably arranged, so that the clamping plate 4 with a corresponding shape can be replaced for different rear outer panels, so that the auxiliary clamp can stably clamp and fix the rear outer panel body 11; the inner groove size of the fixing plate 5 is larger than the shape of the adjusting rod 10, so that the adjusting rod 10 can be rotated inside the fixing plate 5 for adjustment, thereby changing the size between the two fixing blocks 13.

[0027] Working principle of the utility model: the utility model is an auxiliary clamp for installing the rear outer panel of an automobile. By setting an adjusting rod 10, the adjusting rod 10 is rotatably connected to the two sides of the setting plate 8, so that the distance between the fixing blocks 13 at one end of the two adjusting rods 10 can be changed, so that the fixing block 13 can fix the rear outer panel bodies 11 of different sizes, thereby increasing the application range of the auxiliary clamp; by setting the fixing block 13, the pressing block 16 arranged on the surface of the fixing block 13 can drive the pressing plate 15 to move, so that the rear outer panel can be contacted and fixed by lifting the pressing block 16, so that the two ends of the rear outer panel body 11 can be directly taken out from the fixing block 13, thereby preventing scratches on the surface of the rear outer panel.

[0028] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. An auxiliary fixture for installing the rear outer panel of an automobile, characterized in that: The utility model comprises a mounting plate (1), the top surface of which is slidably provided with a clamping plate (4); the top of the mounting plate (1) is provided with a fixing plate (5) and a baffle plate (7); the baffle plate (7) is provided on a side of the fixing plate (5) away from the clamping plate (4); one side of the baffle plate (7) is connected to a setting plate (8); both sides of the setting plate (8) are rotatably provided with adjusting rods (10); one end of the adjusting rods (10) on both sides penetrates the fixing plate (5) and is rotatably provided with a fixing block (13); A fixing groove (14) is provided on the surface of the fixing block (13), a pressing plate (15) is elastically arranged in the fixing groove (14), and a pressing block (16) arranged on the surface of the pressing plate (15) extends out of the outer surface of the fixing block (13); a rear outer panel body (11) is arranged between the fixing blocks (13) on both sides.

2. The auxiliary fixture for mounting the rear outer panel of an automobile according to claim 1, characterized in that: A restoring spring (17) is arranged inside the fixing groove (14), and one end of the restoring spring (17) is connected to the bottom of the pressing plate (15).

3. The auxiliary fixture for mounting the rear outer panel of an automobile according to claim 2, characterized in that: A connecting plate (2) is arranged on the top of the mounting plate (1), a cylinder (3) is arranged on the surface of the connecting plate (2), and an output end of the cylinder (3) is detachably connected to a clamping plate (4).

4. The auxiliary fixture for mounting the rear outer panel of an automobile according to claim 3, characterized in that: The connecting plate (2) is arranged along the vertical direction, and the output end of the cylinder (3) is arranged along the horizontal direction.

5. The auxiliary fixture for mounting the rear outer panel of an automobile according to claim 4, characterized in that: The output end of the cylinder (3) is detachably connected to the clamping plate (4).

6. The auxiliary fixture for mounting the rear outer panel of an automobile according to claim 1, characterized in that: The setting plate (8) and the baffle plate (7) are slidably connected, and a buffer spring (9) is provided between the setting plate (8) and the baffle plate (7).

7. The auxiliary fixture for mounting the rear outer panel of an automobile according to claim 1, characterized in that: The shape of the clamping plate (4) is adapted to the shape of the rear enclosure outer plate body (11).

Images