Spare tire cover plate machining and positioning tool

Abstract

The utility model discloses a spare tire cover plate machining positioning tool which comprises a supporting table, a cover plate body is arranged at the upper end of the supporting table, a sliding groove is formed in the middle of the supporting table, a two-way screw rod is rotationally connected into the sliding groove, and first clamping assemblies are arranged on the left side and the right side of the upper end of the cover plate body. Electric telescopic rods are fixedly connected to the front side and the rear side of the supporting table correspondingly, and second clamping assemblies are fixedly connected to the output ends of the electric telescopic rods correspondingly. According to the cover plate clamping device, the second clamping assembly can be driven by the arranged electric telescopic rod to clamp the front side and the rear side of the cover plate body, the two-way screw can be driven by the arranged servo motor to rotate, and therefore the first clamping assembly can be driven to be close to the cover plate body to clamp the two sides of the cover plate body; and the first clamping assembly can be attached according to the radian of the side face of the cover plate body during clamping by arranging a spring, a jacking shell and a clamping groove, so that clamping is firmer.

Description

Technical Field

[0001] The utility model relates to the technical field of processing and positioning tooling, in particular to a processing and positioning tooling for a spare tire cover. Background Art

[0002] During daily use of the car, the spare tire cover not only supports the items that users store in the trunk on a daily basis, but also is used to cover the lower spare tire. Once a tire is damaged while the vehicle is driving, the user needs to flip open the spare tire cover and take out the spare tire and tool bag underneath it, replace the spare tire and drive the vehicle to a repair shop. In order to reduce the vibration noise between the vehicle body and the spare tire cover during driving, a number of sound-absorbing foam blocks are usually pasted on the spare tire cover. Currently, the method of pasting foam blocks on the spare tire cover in factories is usually: workers use a glue gun to apply glue to the foam blocks or the spare tire cover, and then bring the two together to fit.

[0003] When processing spare tire cover plates in large quantities, workers need to manually position each bubble block and the spare tire cover plate, which greatly increases the labor intensity of workers. Manual positioning is prone to errors, resulting in low pasting accuracy and affecting the quality of the finished product. In order to overcome these disadvantages, the utility model provides a spare tire cover plate processing positioning tool. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a spare tire cover plate processing and positioning tool.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a spare tire cover plate processing and positioning tool, comprising a support platform, a cover plate body is arranged at the upper end of the support platform, a slide groove is opened in the middle position of the support platform, a bidirectional screw is rotatably connected inside the slide groove, a first clamping assembly is arranged on the left and right sides of the upper end of the cover plate body, an electric telescopic rod is fixedly connected to the front and rear sides of the support platform, and a second clamping assembly is fixedly connected to the output end of the electric telescopic rod.

[0006] Furthermore, the first clamping assembly includes a mounting shell, and a slider is fixedly connected to the lower end of the mounting shell.

[0007] Furthermore, the slider is slidably connected to the slide groove, and the slider is threadedly connected to one side of the bidirectional screw.

[0008] Furthermore, a plurality of slots are provided inside the installation shell, springs are fixedly connected inside the slots, a top shell is fixedly connected to the springs, and the top shell is slidably connected to the corresponding slots.

[0009] Furthermore, a servo motor is fixedly connected to one side of the support platform, and an output end of the servo motor is fixedly connected to one end of the bidirectional screw.

[0010] Furthermore, the second clamping assembly includes a mounting plate, both ends of the mounting plate are fixedly connected with connecting rods, the connecting rods are fixedly connected with mounting frames, and the mounting frames are rotatably connected with rollers.

[0011] Beneficial effects of the utility model:

[0012] When the utility model is in use, the spare tire cover plate processing and positioning tooling can drive the second clamping assembly to clamp the front and rear sides of the cover plate body through the electric telescopic rod, and the bidirectional screw can be driven to rotate by the servo motor, so as to drive the first clamping assembly to approach and clamp the two sides of the cover plate body. The first clamping assembly can be provided with a spring, a top shell and a slot, and when clamping, it can fit according to the side curvature of the cover plate body, so that the clamping is tighter. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 : A front view of the utility model;

[0015] Figure 2 : Schematic diagram of the bidirectional screw installation structure of the utility model;

[0016] Figure 3 : A schematic diagram of the structure of the first clamping assembly of the utility model;

[0017] Figure 4 : Schematic diagram of the structure of the second clamping assembly of the present invention.

[0018] The reference numerals are as follows:

[0019] 1. Support platform; 2. Cover body; 3. First clamping assembly; 4. Second clamping assembly; 5. Slide; 6. Bidirectional screw; 7. Servo motor; 8. Electric telescopic rod; 9. Mounting shell; 10. Slider; 11. Slot; 12. Spring; 13. Top shell; 14. Mounting plate; 15. Connecting rod; 16. Mounting frame; 17. Roller. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figure 1-4 As shown, it relates to a spare tire cover processing and positioning tooling, including a support platform 1, a cover body 2 is arranged on the upper end of the support platform 1, a slide groove 5 is opened in the middle position of the support platform 1, and a bidirectional screw 6 is rotatably connected inside the slide groove 5, a first clamping assembly 3 is arranged on the left and right sides of the upper end of the cover body 2, the front and rear sides of the support platform 1 are fixedly connected with an electric telescopic rod 8, and the output end of the electric telescopic rod 8 is fixedly connected with a second clamping assembly 4.

[0022] like Figure 1-4 As shown, the first clamping assembly 3 includes an installation shell 9, and a slider 10 is fixedly connected to the lower end of the installation shell 9, and the slider 10 is slidably connected to the slide groove 5. The slider 10 is threadedly connected to one side of the bidirectional screw 6. A plurality of slots 11 are arranged inside the installation shell 9, and springs 12 are fixedly connected to the inside of the slots 11, and a top shell 13 is fixedly connected to the spring 12. The top shell 13 is slidably connected to the corresponding slots 11. A plurality of top assemblies are fitted with the side surfaces of the cover body 2, and the corresponding top bodies move along the slots 11 to compress the springs 12, so that when clamping, they fit according to the curvature of the side surfaces of the cover body 2, making the clamping more firm. A servo motor 7 is fixedly connected to one side of the support platform 1, and the output end of the servo motor 7 is fixedly connected to one end of the bidirectional screw 6. The bidirectional screw 6 can be driven to rotate by the servo motor 7, thereby driving the first clamping assembly 3 to move closer along the slide groove 5 through the slider 10 to clamp the two sides of the cover body 2.

[0023] like Figure 1-4 As shown, the second clamping assembly 4 includes a mounting plate 14, both ends of which are fixedly connected with connecting rods 15, and the connecting rods 15 are fixedly connected with mounting frames 16, and rollers 17 are rotatably connected inside the mounting frames 16. The cover body 2 is placed on the support platform 1, and the second clamping assembly 4 can be driven by the electric telescopic rod 8 to clamp the front and rear sides of the cover body 2. The rollers 17 can roll along the side of the cover body 2, so that the cover body 2 can be displaced and adjusted when clamped by the first clamping assembly 3.

[0024] Working principle: When in use, the cover body 2 is placed on the support platform 1, and the electric telescopic rod 8 can drive the second clamping component 4 to clamp the front and rear sides of the cover body 2. The roller 17 can roll along the side of the cover body 2, so that when clamped by the first clamping component 3, the cover body 2 can be displaced and adjusted. The servo motor 7 can drive the bidirectional screw 6 to rotate, thereby driving the first clamping component 3 to move closer along the slide groove 5 through the slider 10 to clamp the two sides of the cover body 2. Multiple top components are fitted with the side of the cover body 2, and the corresponding top body moves along the slot 11 to compress the spring 12, so that when clamping, it fits according to the side curvature of the cover body 2, making the clamping more firm.

[0025] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A spare tire cover plate processing and positioning tool, comprising a support platform (1), Features: A cover plate body (2) is arranged at the upper end of the support platform (1), a slide groove (5) is provided in the middle of the support platform (1), a bidirectional screw rod (6) is rotatably connected inside the slide groove (5), first clamping assemblies (3) are arranged on both left and right sides of the upper end of the cover plate body (2), electric telescopic rods (8) are fixedly connected to the front and rear sides of the support platform (1), and the output ends of the electric telescopic rods (8) are fixedly connected to the second clamping assemblies (4).

2. A spare tire cover plate processing and positioning tool according to claim 1, Features: The first clamping assembly (3) comprises a mounting shell (9), and a sliding block (10) is fixedly connected to the lower end of the mounting shell (9).

3. A spare tire cover plate processing and positioning tool according to claim 2, Features: The slider (10) is slidably connected to the slide groove (5), and the slider (10) is threadedly connected to one side of the bidirectional screw (6).

4. A spare tire cover plate processing and positioning tool according to claim 3, Features: A plurality of slots (11) are arranged inside the installation shell (9), springs (12) are fixedly connected inside the slots (11), a top shell (13) is fixedly connected to the springs (12), and the top shell (13) is slidably connected to the corresponding slots (11).

5. The spare tire cover plate processing and positioning tool according to claim 1, Features: A servo motor (7) is fixedly connected to one side of the support platform (1), and an output end of the servo motor (7) is fixedly connected to one end of a bidirectional screw rod (6).

6. A spare tire cover plate processing and positioning tool according to claim 1, Features: The second clamping assembly (4) comprises a mounting plate (14), both ends of the mounting plate (14) are fixedly connected to connecting rods (15), the connecting rods (15) are fixedly connected to mounting frames (16), and the mounting frames (16) are rotatably connected to rollers (17).

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