Car door assembly installing and positioning tool

Abstract

The utility model discloses a vehicle door assembly installing and positioning tool which comprises a base. The first hydraulic clamps are arranged on the upper surface of the base in parallel, and the first hydraulic clamps are used for fixing the lower edge of the vehicle door assembly; the lifting supporting rod is fixed to one end of the base, a second clamp is fixed to the upper end of the base, and the second clamp is used for fixing the side edge of the vehicle door assembly. According to the utility model, the fixing of the vehicle door assembly and the positioning of tool parameters can be realized through three-point positioning, so that accidents caused by instability of the vehicle door assembly in the disassembly or assembly process and the situation that the vehicle door cannot be closed due to damage / installation dislocation of the vehicle door assembly are avoided, and meanwhile, the number of operators can be reduced; after the vehicle door assembly is installed on the positioning tool, as the vehicle door assembly is fixed, the vehicle door assembly can be disassembled and assembled by a single person.

Description

Technical Field

[0001] The utility model relates to the technical field of disassembly and assembly tools, in particular to a vehicle door assembly installation and positioning tool. Background Art

[0002] The door assembly is assembled from multiple door parts, and the existing door assembly is mostly assembled automatically by industrial robots. However, for smaller factories, the cost of industrial robots is relatively high, and the frequency of assembly of door assemblies is not very high. The purpose may be to test and verify some data after the door assembly is installed. For this type of factory, most workers assemble manually, but due to the large size and heavy weight of the door, when assembling the door upright, multiple people are required to hold the door assembly until disassembly is completed, which is prone to safety accidents and damage to the lower sheet metal of the door. Utility Model Content

[0003] The purpose of the utility model is to solve the above problems and provide a door assembly installation positioning tool.

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] A door assembly installation and positioning tool, comprising:

[0006] Pedestal;

[0007] A plurality of hydraulic clamps 1 are arranged in parallel on the upper surface of the base, and the hydraulic clamps 1 are used to fix the lower edge of the door assembly;

[0008] A liftable support rod is fixed to one end of the base, and a second clamp is fixed to the upper end of the base, and the second clamp is used to fix the side edge of the door assembly.

[0009] As a further description of the above technical solution, the base is a steel frame structure.

[0010] As a further description of the above technical solution, a counterweight block is arranged below the base.

[0011] As a further description of the above technical solution, a linear slide rail is fixed on the upper surface of the base, and the hydraulic clamp 1 is slidably arranged on the upper end of the linear slide rail. The hydraulic clamp 1 includes a clamp plate 1 and a clamp plate 2, and one of the clamp plate 1 and the clamp plate 2 is connected to the hydraulic rod.

[0012] As a further description of the above technical solution, the support rod includes an inner rod and a sleeve rod sleeved on the inner rod, and the inner rod and the sleeve rod are both provided with multiple screw holes along their length directions, and the inner rod and the sleeve rod are fixed by screws.

[0013] As a further description of the above technical solution, the second clamp is a manual fixing clamp or a hydraulic clamp.

[0014] As a further description of the above technical solution, a soft rubber anti-slip layer is provided inside the hydraulic clamp 1 and the clamp 2.

[0015] As a further description of the above technical solution, a support platform is fixed to the upper end of the support rod, a linear slide rail is fixed on the support platform, and the second clamp is slidably connected to the linear slide rail.

[0016] As a further description of the above technical solution, the support platform and the support rod are connected via a reinforcing rod, and the reinforcing rod, the support rod and the support platform form a triangular structure.

[0017] As a further description of the above technical solution, the upper surface of the base is covered with a soft rubber pad.

[0018] The beneficial effects of the utility model are as follows:

[0019] The utility model can achieve fixation of the vehicle door assembly and positioning of tooling parameters through three-point positioning, so as to avoid instability of the vehicle door assembly during disassembly or assembly, thereby preventing accidents caused by the vehicle door assembly, as well as damage to the vehicle door assembly / misalignment of the installation, which results in the vehicle door being unable to be closed. At the same time, the number of operators can be reduced. After the vehicle door assembly is installed on the positioning tool, since the vehicle door assembly is fixed, a single person can achieve disassembly and assembly of the vehicle door assembly.

[0020] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a top view of the door assembly positioning tool;

[0022] Figure 2 It is a schematic diagram of the cooperation between the positioning tool and the vehicle door;

[0023] Figure 3 is a side view of the positioning tool.

[0024] Figure numerals: 1. base; 2. hydraulic clamp 1; 3. support rod; 31. inner rod; 32. sleeve rod; 33. screw hole; 34. screw; 4. clamp 2; 5. linear slide rail; 6. hydraulic rod; 7. soft rubber anti-slip layer; 8. support platform; 9. reinforcement rod; 10. door assembly. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0026] like Figure 1-3 As shown, in one embodiment, a door assembly installation positioning tool includes a base 1 and a support rod 3 arranged at one end of the base 1, a plurality of hydraulic clamps 2 are arranged on the base 1, preferably two hydraulic clamps 2 are arranged, and a clamp 2 4 is arranged at the top of the support rod 3, the two hydraulic clamps 2 are used to fix the lower edge of the door assembly 10, and the clamp 2 4 can be used to fix the top of the side of the door assembly 10, and the door assembly 10 can be fixed by three-point positioning to avoid instability of the door assembly 10 during disassembly or assembly, thereby avoiding accidents and damage to the door assembly 10, and at the same time, the number of operators can be reduced. After the door assembly 10 is installed on the positioning tool, since the door assembly 10 is fixed, a single person can realize the disassembly and assembly of the door assembly 10.

[0027] Furthermore, the base 1 is a steel frame structure with a relatively simple overall structure, but better load-bearing capacity, lower overall cost, and more durable. In some feasible embodiments, a counterweight block can also be installed correspondingly below the base 1. Since the height of the door assembly 10 is relatively high, and the size of the entire base 1 is relatively small, the stability of the entire base 1 can be effectively improved by adding a counterweight block, thereby improving the stability of the door assembly 10 during disassembly or assembly. At the same time, in the present application, a plurality of universal wheels are provided below the base 1, so that the base 1 can be moved freely. At the same time, a soft rubber pad is attached to the upper surface of the base 1. By providing a soft rubber pad, the hard collision caused by the base 1 itself to the door assembly 10 can be reduced to a certain extent, thereby reducing the damage to the door assembly 10.

[0028] Furthermore, a linear slide rail 5 is fixed on the upper surface of the base 1, and the hydraulic clamp 1 2 is slidably arranged on the upper end of the linear slide rail 5. The hydraulic clamp 1 2 includes a clamp plate 1 and a clamp plate 2, one of which is connected to a hydraulic rod 6. The clamp plate 1 can be driven by the hydraulic rod 6 to approach the clamp plate 2, thereby clamping the lower edge of the door assembly 10. The same is true for the clamp 2 4. When it is a manual fixing clamp, the clamp plate can be slid on the linear slide rail 5 to approach the clamp plate 2 by rotating the screw (not shown in the figure), and when the clamp 2 4 is also a hydraulic clamp, its working principle is the same as that of the hydraulic clamp 1 2. In some other feasible embodiments, the interior of the hydraulic clamp 1 2 and the clamp 2 4 are both provided with a soft rubber anti-slip layer 7, specifically a silicone layer, which can reduce the damage to the door assembly 10 when clamping the edge of the door assembly 10.

[0029] It should be noted that the relative positions of the two hydraulic clamps 1 2 and the two hydraulic clamps 4 can be adjusted according to the specific structure of the door assembly 10 to be clamped. As this is a prior art, it will not be described in detail here.

[0030] Furthermore, the support rod 3 includes an inner rod 31 and a sleeve rod 32 sleeved on the inner rod 31. The inner rod 31 and the sleeve rod 32 are provided with a plurality of screw holes 33 along their length direction. The inner rod 31 and the sleeve rod 32 are fixed by screws 34. The sleeve rod 32 is a hollow rod. By adjusting the bolt installation height of the sleeve rod 32 and the inner rod 31, the height of the support rod 3 and the clamp 1 can be adjusted to adjust the fixing of the door assembly 10 at different heights or to fix different types of door assemblies 10. Furthermore, the support platform 8 is connected to the support rod 3 by a reinforcing rod 9. The reinforcing rod 9, the support rod 3 and the support platform 8 form a triangular structure, thereby improving the stability of the support platform 8.

[0031] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A door assembly installation and positioning tool, characterized in that: include: Pedestal; A plurality of hydraulic clamps 1 are arranged in parallel on the upper surface of the base, and the hydraulic clamps 1 are used to fix the lower edge of the door assembly; A liftable support rod is fixed to one end of the base, and a second clamp is fixed to the upper end of the base, and the second clamp is used to fix the side edge of the door assembly.

2. The door assembly installation and positioning tool according to claim 1, characterized in that: The base is a steel frame structure.

3. The door assembly installation and positioning tool according to claim 1, characterized in that: A counterweight is arranged below the base.

4. The door assembly installation and positioning tool according to claim 1, characterized in that: A linear slide is fixed on the upper surface of the base, and the hydraulic clamp 1 is slidably arranged on the upper end of the linear slide. The hydraulic clamp 1 includes a clamp plate 1 and a clamp plate 2, and one of the clamp plate 1 and the clamp plate 2 is connected to a hydraulic rod.

5. The door assembly installation and positioning tool according to claim 1, characterized in that: The support rod comprises an inner rod and a sleeve rod sleeved on the inner rod. A plurality of screw holes are provided on the inner rod and the sleeve rod along their length directions. The inner rod and the sleeve rod are fixed with screws.

6. The door assembly installation and positioning tool according to claim 1, characterized in that: The second clamp is a manual fixing clamp or a hydraulic clamp.

7. The door assembly installation and positioning tool according to claim 1, characterized in that: The inside of the hydraulic clamp 1 and the clamp 2 are both provided with a soft rubber anti-slip layer.

8. The door assembly installation and positioning tool according to claim 1, characterized in that: A support platform is fixed on the upper end of the support rod, a linear slide rail is fixed on the support platform, and the second clamp is slidably connected to the linear slide rail.

9. The door assembly installation and positioning tool according to claim 8, characterized in that: The support platform and the support rod are connected via a reinforcing rod, and the reinforcing rod, the support rod and the support platform form a triangular structure.

10. The door assembly installation and positioning tool according to claim 1, characterized in that: The upper surface of the base is covered with a soft rubber pad.

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