Automobile model assembling and positioning device

Abstract

The utility model discloses an automobile model assembling and positioning device which comprises a bottom plate, an air cylinder is arranged on the upper surface of the bottom plate, one end of a pneumatic rod of the air cylinder is fixedly connected with a supporting plate, a supporting assembly used for placing an automobile model chassis is arranged on the upper surface of the supporting plate, and two sliding holes are formed in the two sides of the supporting plate respectively. And positioning columns are slidably connected into the multiple sliding holes correspondingly, clamping plates are fixedly connected to one ends of the two positioning columns located on the same side, two connecting frames are fixedly connected to the bottoms of the two clamping plates correspondingly, and sliding grooves are formed in one sides of the multiple connecting frames correspondingly. The positioning device not only can prevent the automobile model chassis from moving in the assembling process and improve the assembling efficiency of the automobile model, but also can support the automobile model bases of different sizes, the application range of the positioning device is widened, damage to the surfaces of the automobile model bases by the clamping plates can be avoided, and the assembling efficiency of the automobile model is improved. And the use effect of the positioning device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile models, in particular to an automobile model assembly positioning device. Background Art

[0002] Car models are scale models that are made strictly in proportion to the shape, structure, color and even interior parts of real cars. They truly restore the structure of the car and are deeply loved by car lovers.

[0003] As disclosed in the patent of a car model assembly positioning mechanism with patent number CN219649826U, in the prior art, a car model chassis is placed on a supporting device, and then the parts on the car model are assembled. However, during the assembly process, it is difficult to position the car model chassis, resulting in the car model chassis being prone to shaking and sliding during the installation of parts, thereby affecting the assembly efficiency of the car model. In order to solve such problems, the present application proposes a car model assembly positioning device with a new structure. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a car model assembly positioning device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A car model assembly and positioning device comprises a base plate, an air cylinder is provided on the upper surface of the base plate, one end of the air cylinder pneumatic rod is fixedly connected to a support plate, a support assembly for placing a chassis of the car model is provided on the upper surface of the support plate, two sliding holes are provided on both sides of the support plate, a plurality of the sliding holes are slidably connected with positioning columns, one end of two positioning columns located on the same side are fixedly connected with a clamping plate, the bottoms of the two clamping plates are fixedly connected with two connecting frames, a sliding groove is provided on one side of the plurality of connecting frames, connecting rods are provided in two adjacent sliding grooves, both ends of the connecting rods are fixedly connected with fixing blocks, and the fixing blocks are fixed to the base plate.

[0007] As a further solution of the utility model, the support assembly includes multiple support frames, and the multiple support frames are all arranged on the upper surface of the support plate. The upper surface of the support plate is provided with multiple grooves, and the bottoms of the multiple support frames are fixedly connected with protrusions, and the protrusions are plugged into the grooves.

[0008] As a further solution of the utility model, the upper surfaces of the plurality of support frames are fixedly connected with anti-skid pads, and the anti-skid pads are of the same length as the support frames.

[0009] As a further solution of the utility model, sliding openings are provided on the other two sides of the support plate, a sliding rod is slidably connected in the sliding opening, and a plurality of scale lines are provided on the upper surface of the sliding rod.

[0010] As a further solution of the utility model, one end of the sliding rod is fixedly connected with a stopper.

[0011] As a further solution of the utility model, two rubber pads are fixedly connected to one side of the clamping plate, and the rubber pads are symmetrically distributed.

[0012] As a further solution of the utility model, two telescopic rods are fixedly connected to the upper surface of the bottom plate, and one end of the telescopic parts of the two telescopic rods is fixed to the support plate.

[0013] As a further solution of the utility model, a plurality of feet are fixedly connected to the bottom of the base plate, and the feet are evenly distributed.

[0014] The beneficial effects of the utility model are:

[0015] 1. Through the setting of two clamping plates, the cylinder extends to push the support plate upward, and the support plate will drive the clamping plate to move upward through the positioning column. At the same time, with the cooperation of the connecting rod and the slide groove, the two clamping plates will move toward each other, so that the clamping plates can clamp and position the chassis of the car model, thereby preventing the chassis of the car model from moving during the assembly process, and improving the efficiency of the car model assembly.

[0016] 2. By setting the support component, the car model base is supported and placed using the support component, and the position of the support component can be adjusted at the same time, so that car model bases of different sizes can be supported, thereby improving the application range of the positioning device.

[0017] 3. By setting the rubber pad, when the clamping plate clamps the car model base, the rubber pad can prevent the clamping plate from causing damage to the surface of the car model base, thereby improving the use effect of the positioning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural diagram of a car model assembly positioning device proposed by the utility model;

[0019] Figure 2 This is a cross-sectional structural diagram of a support plate of a car model assembly positioning device proposed by the utility model;

[0020] Figure 3 The utility model is a schematic diagram of the enlarged structure of the A part of the automobile model assembly positioning device.

[0021] In the figure: 1, clamping plate; 2, connecting frame; 3, bottom plate; 4, slide groove; 5, fixing block; 6, supporting frame; 7, telescopic rod; 8, stopper; 9, scale line; 10, sliding rod; 11, rubber pad; 12, supporting plate; 13, anti-slip pad; 14, groove; 15, connecting rod; 16, positioning column; 17, cylinder; 18, bump. DETAILED DESCRIPTION

[0022] It should be noted that the terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence, so that the embodiments of the application described here, based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work should fall within the scope of protection of this application.

[0023] Reference Figure 1-Figure 3 A car model assembly positioning device includes a base plate 3, a cylinder 17 is provided on the upper surface of the base plate 3, one end of the pneumatic rod of the cylinder 17 is fixed to a support plate 12 by bolts, the upper surface of the support plate 12 is provided with a support assembly for placing the chassis of the car model, two sliding holes are provided on both sides of the support plate 12, and positioning columns 16 are slidably connected in multiple sliding holes, one end of the two positioning columns 16 located on the same side is fixed to a clamping plate 1 by bolts, the bottoms of the two clamping plates 1 are fixed to two connecting frames 2 by bolts, one side of the multiple connecting frames 2 is provided with a slide groove 4, two adjacent slide grooves 4 are provided with a connecting rod 15, and both ends of the connecting rod 15 are welded There is a fixed block 5, and the fixed block 5 is fixed to the base plate 3. The cylinder 17 is started to extend, and the cylinder 17 will push the support plate 12 to move upward. In the process of the support plate 12 moving upward, the clamping plate 1 will drive the connecting frame 2 to move upward through the positioning column 16. The clamping plate 1 will drive the connecting frame 2 to move upward. In the process of the connecting frame 2 moving upward, the connecting frame 2 will drive the clamping plate 1 to move in the direction of the support plate 12 under the cooperation of the connecting rod 15 and the sliding groove 4. The clamping plate 1 will push the positioning column 16 into the sliding hole, so that the clamping plate 1 can clamp and position the car model base, avoid the car model chassis from moving during the assembly process, and improve the efficiency of car model assembly.

[0024] In the utility model, the support assembly includes a plurality of support frames 6, and the plurality of support frames 6 are all arranged on the upper surface of the support plate 12, and the upper surface of the support plate 12 is provided with a plurality of grooves 14, and the bottoms of the plurality of support frames 6 are all welded with protrusions 18, and the protrusions 18 are plugged with the grooves 14, and the support frames 6 are pulled upward to disengage the protrusions 18 on the support frames 6 from the grooves 14, and the support frames 6 can be moved at this time, and the position of the support frames 6 can be adjusted, and then the protrusions 18 on the support frames 6 are inserted into the grooves 14, and the position of the support frames 6 is fixed, so that the bases of car models of different sizes can be supported, and the upper surfaces of the plurality of support frames 6 are bonded with anti-skid pads 13, and the anti-skid pads 13 and the support frames are connected to each other. The frames 6 are of equal length, the anti-skid pads 13 can increase the friction of the support frame 6, the other two sides of the support plate 12 are provided with sliding openings, and the sliding openings are slidably connected with sliding rods 10. The upper surface of the sliding rod 10 is provided with a plurality of scale lines 9, and the length of the extended car model base can be measured by the scale lines 9. A stopper 8 is welded at one end of the sliding rod 10, two rubber pads 11 are bonded to one side of the splint 1, and the rubber pads 11 are symmetrically distributed. The rubber pads 11 can prevent the splint 1 from causing damage to the car model base. Two telescopic rods 7 are fixed to the upper surface of the bottom plate 3 by bolts, and one end of the telescopic parts of the two telescopic rods 7 are fixed to the support plate 12, and a plurality of feet are fixed to the bottom of the bottom plate 3 by bolts, and the feet are evenly distributed.

[0025] Working principle: when in use, the car model base is placed through the support frame 6, and then the cylinder 17 is started to extend, and the cylinder 17 will push the support plate 12 to move upward. During the upward movement of the support plate 12, the clamping plate 1 will drive the connecting frame 2 to move upward through the positioning column 16, and the clamping plate 1 will drive the connecting frame 2 to move upward. During the upward movement of the connecting frame 2, the connecting frame 2 will drive the clamping plate 1 to move in the direction of the support plate 12 under the cooperation of the connecting rod 15 and the slide groove 4, and the clamping plate 1 will push the positioning column 16 into the slide hole, so that the clamping plate 1 clamps and positions the car model base, avoiding the movement of the car model chassis during the assembly process, thereby improving the efficiency of car model assembly, and the support frame 6 can be pulled to move upward to disengage the protrusion 18 on the support frame 6 from the groove 14. At this time, the support frame 6 can be moved, the position of the support frame 6 can be adjusted, and then the protrusion 18 on the support frame 6 is inserted into the groove 14 to fix the position of the support frame 6, so that car model bases of different sizes can be supported.

[0026] The present invention has been described through the above-mentioned embodiments. Those skilled in the art will appreciate that the present invention is not limited to the above-mentioned embodiments, and more modifications may be made according to the teachings of the present invention. These modifications are all within the scope of protection claimed by the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A car model assembly positioning device, comprising a base plate (3), characterized in that: The upper surface of the base plate (3) is provided with a cylinder (17), one end of the pneumatic rod of the cylinder (17) is fixedly connected to a support plate (12), the upper surface of the support plate (12) is provided with a support assembly for placing the chassis of the car model, two sliding holes are provided on both sides of the support plate (12), a plurality of the sliding holes are slidably connected with positioning columns (16), one end of two positioning columns (16) located on the same side is fixedly connected with a clamping plate (1), the bottoms of the two clamping plates (1) are fixedly connected with two connecting frames (2), one side of the plurality of connecting frames (2) is provided with a sliding groove (4), two adjacent sliding grooves (4) are provided with a connecting rod (15), both ends of the connecting rod (15) are fixedly connected with a fixing block (5), and the fixing block (5) is fixed to the base plate (3).

2. The automobile model assembly positioning device according to claim 1, characterized in that: The support assembly comprises a plurality of support frames (6), wherein the plurality of support frames (6) are arranged on the upper surface of a support plate (12), the upper surface of the support plate (12) is provided with a plurality of grooves (14), and the bottoms of the plurality of support frames (6) are fixedly connected with protrusions (18), and the protrusions (18) are plugged into the grooves (14).

3. The automobile model assembly positioning device according to claim 2, characterized in that: The upper surfaces of the plurality of support frames (6) are all fixedly connected with anti-skid pads (13), and the anti-skid pads (13) are of the same length as the support frames (6).

4. The automobile model assembly positioning device according to claim 1, characterized in that: The other two sides of the support plate (12) are provided with sliding openings, in which a sliding rod (10) is slidably connected, and the upper surface of the sliding rod (10) is provided with a plurality of scale lines (9).

5. The automobile model assembly positioning device according to claim 4, characterized in that: One end of the sliding rod (10) is fixedly connected to a stopper (8).

6. The automobile model assembly positioning device according to claim 1, characterized in that: Two rubber pads (11) are fixedly connected to one side of the clamping plate (1), and the rubber pads (11) are symmetrically distributed.

7. The automobile model assembly positioning device according to claim 1, characterized in that: Two telescopic rods (7) are fixedly connected to the upper surface of the bottom plate (3), and one end of the telescopic parts of the two telescopic rods (7) is fixed to the support plate (12).

8. The automobile model assembly positioning device according to claim 7, characterized in that: A plurality of feet are fixedly connected to the bottom of the base plate (3), and the feet are evenly distributed.

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