Fixing device for assembling tablet personal computer

Abstract

The fixing device for assembling the tablet personal computer comprises a workbench, a first hydraulic air cylinder is fixedly connected to the lower end face of the workbench, a first connecting rod is installed at the telescopic end of the first hydraulic air cylinder, and two first clamping plates are fixedly connected to the surface of the first connecting rod; a second hydraulic air cylinder is fixedly connected to the lower end face of the workbench, a second connecting rod is installed at the telescopic end of the second hydraulic air cylinder, and a second clamping plate is fixedly connected to the surface of the second connecting rod. The first hydraulic air cylinder and the second hydraulic air cylinder can drive the first clamping plate and the second clamping plate to move relatively through the first connecting rod and the second connecting rod, front-back limiting of tablet personal computer bodies of various different sizes can be achieved, and the abutting plate can be driven to move relatively through the threaded rod. Tablet computer bodies of various different sizes can be limited left and right, and the practicability of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the field of tablet computer assembly fixing, in particular to a tablet computer assembly fixing device. Background Art

[0002] Patent No. CN216098595U discloses a fixing device for assembling a tablet computer. The utility model has a reasonable structural design. By arranging a turntable at the bottom of the carrying plate, the tablet computer can be driven to rotate, which facilitates the inspection and assembly of the tablet computer from multiple angles.

[0003] However, when using the above-mentioned existing tablet computer assembly fixing device, the carrier plate is placed on a workbench or a conveyor belt, and then the tablet computer to be positioned is placed on the carrier plate. After the placement is completed, the self-locking motor inside the connecting frame is controlled to mobilize the driving gear installed on its output shaft to rotate. Since the driving gear is engaged with the toothed belt installed on the inner wall of the slide groove, the device can only limit the tablet computers of the same size, and it is difficult to limit the tablet computers of different sizes, resulting in a relatively simple practicality.

[0004] In order to solve the above problems, the utility model provides a fixing device for assembling a tablet computer. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a fixing device for assembling a tablet computer to solve the technical problem in the prior art that "when in use, a carrying plate is placed on a workbench or a conveyor belt, and then the tablet computer to be positioned is placed on the carrying plate. After placement is completed, the self-locking motor inside the connecting frame is controlled to mobilize the driving gear installed on its output shaft to rotate. Since the driving gear is meshed with the toothed belt installed on the inner wall of the slide groove, the device can only limit tablet computers of the same size, and it is difficult to limit tablet computers of multiple different sizes, resulting in relatively single practicality."

[0006] To achieve the above objectives, the utility model is implemented through the following technical scheme: it includes a workbench, the lower end surface of the workbench is fixedly connected to a first hydraulic cylinder, the telescopic end of the first hydraulic cylinder is installed with a first connecting rod, the surface of the first connecting rod is fixedly connected to two first clamping plates, the lower end surface of the workbench is fixedly connected to a second hydraulic cylinder, the telescopic end of the second hydraulic cylinder is installed with a second connecting rod, the surface of the second connecting rod is fixedly connected to a second clamping plate, one side of the first clamping plate and the second clamping plate are both fixedly connected to a support plate, the lower end surface of the support plate is rotatably connected to a limiting plate, a tablet computer body is placed on the upper end surface of the workbench, the lower end surface of the support plate abuts against the upper end surface of the tablet computer body, fixed blocks are fixedly connected to the symmetrical positions of the upper end surface of the workbench, and a threaded rod is connected to the internal thread of the fixed block.

[0007] As a preferred technical solution of the utility model, a limiting hole is provided on the upper end surface of the workbench, and the side surfaces of the first clamping plate and the second clamping plate are slidably connected together in the limiting hole.

[0008] As a preferred technical solution of the utility model, the lower end surface of the workbench is fixedly connected to a limit rod, and the first clamping plate and the second clamping plate are slidably connected to the surface of the limit rod.

[0009] As a preferred technical solution of the utility model, the surface of the first connecting rod is slidably connected to one of the second clamping plates, and the surface of the second connecting rod is slidably connected to one of the first clamping plates.

[0010] As a preferred technical solution of the present utility model, one end of the threaded rod is rotatably connected to a butt plate, and one side of the butt plate butts against a side surface of the tablet computer body.

[0011] As a preferred technical solution of the utility model, the upper end surface of the limit plate is fixedly connected with a spring, and the top end of the spring is fixedly connected to the lower end surface of the support plate.

[0012] The utility model provides a fixing device for assembling a tablet computer, which has the following beneficial effects:

[0013] 1. The first hydraulic cylinder and the second hydraulic cylinder can drive the first clamping plate and the second clamping plate to move relative to each other through the first connecting rod and the second connecting rod, so as to realize front and rear position limiting of tablet computer bodies of various sizes. The first hydraulic cylinder and the second hydraulic cylinder can also drive the abutment plate to move relative to each other through the threaded rod, so as to realize left and right position limiting of tablet computer bodies of various sizes, thereby improving the practicality of the device.

[0014] 2. While limiting the front and rear positions of the tablet computer body, the limit plate can be driven by the elastic force of the spring to limit the upper and lower positions of the tablet computer body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a fixing device for assembling a tablet computer proposed by the utility model;

[0016] Figure 2 This is a structural schematic diagram of a fixing block of a fixing device for assembling a tablet computer proposed by the utility model;

[0017] Figure 3 This is a structural schematic diagram of a limiting rod of a fixing device for assembling a tablet computer proposed by the utility model;

[0018] Figure 4 This is an enlarged structural schematic diagram of a fixing device A for assembling a tablet computer proposed by the present invention.

[0019] In the figure: 1 workbench, 2 tablet computer body, 3 first clamping plate, 4 fixing block, 5 threaded rod, 6 abutment plate, 7 second clamping plate, 8 limiting hole, 9 first hydraulic cylinder, 10 first connecting rod, 11 second hydraulic cylinder, 12 second connecting rod, 13 limiting rod, 14 support plate, 15 limiting plate, 16 spring. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0021] refer to Figure 1-4 The utility model provides a technical solution: it includes a workbench 1, the lower end surface of the workbench 1 is fixedly connected with a first hydraulic cylinder 9, by setting the first hydraulic cylinder 9, the model of the first hydraulic cylinder 9 is set to 63X50-10, the manufacturer is Snow Pneumatic, the telescopic end of the first hydraulic cylinder 9 is installed with a first connecting rod 10, the surface of the first connecting rod 10 is fixedly connected with two first clamping plates 3, the lower end surface of the workbench 1 is fixedly connected with a second hydraulic cylinder 11, the telescopic end of the second hydraulic cylinder 11 is installed with a second connecting rod 12, the surface of the second connecting rod 12 is fixedly connected with a second clamping plate 7, one side of the first clamping plate 3 and the second clamping plate 7 are fixedly connected with a support plate 14, the lower end surface of the support plate 14 is rotatably connected with a limiting plate 15, a tablet computer body 2 is placed on the upper end surface of the workbench 1, the lower end surface of the support plate 14 abuts against the upper end surface of the tablet computer body 2, and a fixed block 4 is fixedly connected to the symmetrical position of the upper end surface of the workbench 1, and a threaded rod 5 is connected to the internal thread of the fixed block 4.

[0022] Among them, a limiting hole 8 is opened on the upper end surface of the workbench 1. By setting the limiting hole 8, the movement of the first clamping plate 3 and the second clamping plate 7 can be limited. The side surfaces of the first clamping plate 3 and the second clamping plate 7 are slidably connected in the limiting hole 8.

[0023] Among them, the lower end surface of the workbench 1 is fixedly connected with a limit rod 13. By setting the limit rod 13, the limit rod 13 can support the first clamping plate 3 and the second clamping plate 7. The first clamping plate 3 and the second clamping plate 7 are slidably connected together on the surface of the limit rod 13.

[0024] The surface of the first connecting rod 10 is slidably connected to one of the second clamping plates 7 , and the surface of the second connecting rod 12 is slidably connected to one of the first clamping plates 3 .

[0025] One end of the threaded rod 5 is rotatably connected to a butt plate 6 , and by setting the butt plate 6 , the butt plate 6 can limit the left and right positions of the tablet computer body 2 , and one side of the butt plate 6 abuts against the side of the tablet computer body 2 .

[0026] Among them, the upper end surface of the limit plate 15 is fixedly connected with a spring 16. By setting the spring 16, the limit plate 15 can be driven to limit the upper and lower positions of the tablet computer body 2 under the action of the spring 16's own elastic force. The top end of the spring 16 is fixedly connected to the lower end surface of the support plate 14.

[0027] The working principle of the utility model is as follows: first, the staff places the tablet computer body 2 on the workbench 1, and then the staff rotates the threaded rod 5 clockwise to drive the abutment plate 6 to move relatively. When the abutment plate 6 abuts against the side of the tablet computer body 2, the tablet computer body 2 can be limited to the left and right. The staff starts the first hydraulic cylinder 9 and the second hydraulic cylinder 11 to drive the first connecting rod 10 and the second connecting rod 12 to move relatively. The tablet computer body 2 can be limited forward and backward by the first clamping plate 3 and the second clamping plate 7. At the same time, the limiting plates 15 on the first clamping plate 3 and the second clamping plate 7 limit the tablet computer up and down under the action of the elastic force of the spring 16 itself, which can improve the stability of the tablet computer body 2 during assembly.

[0028] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and utility model concept of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model.

Claims

1. A fixing device for assembling a tablet computer, comprising a workbench (1), characterized in that: The lower end surface of the workbench (1) is fixedly connected to a first hydraulic cylinder (9), the telescopic end of the first hydraulic cylinder (9) is mounted with a first connecting rod (10), the surface of the first connecting rod (10) is fixedly connected to two first clamping plates (3), the lower end surface of the workbench (1) is fixedly connected to a second hydraulic cylinder (11), the telescopic end of the second hydraulic cylinder (11) is mounted with a second connecting rod (12), the surface of the second connecting rod (12) is fixedly connected to a second clamping plate (7 ), one side of the first clamping plate (3) and the second clamping plate (7) are fixedly connected to a support plate (14), the lower end surface of the support plate (14) is rotatably connected to a limit plate (15), a tablet computer body (2) is placed on the upper end surface of the workbench (1), the lower end surface of the support plate (14) abuts against the upper end surface of the tablet computer body (2), a fixed block (4) is fixedly connected at a symmetrical position on the upper end surface of the workbench (1), and a threaded rod (5) is connected to the internal thread of the fixed block (4).

2. A tablet computer assembly fixing device according to claim 1, characterized in that: A limiting hole (8) is provided on the upper end surface of the workbench (1), and the side surfaces of the first clamping plate (3) and the second clamping plate (7) are slidably connected together in the limiting hole (8).

3. A tablet computer assembly fixing device according to claim 1, characterized in that: The lower end surface of the workbench (1) is fixedly connected to a limiting rod (13), and the first clamping plate (3) and the second clamping plate (7) are slidably connected to the surface of the limiting rod (13).

4. A tablet computer assembly fixing device according to claim 1, characterized in that: The surface of the first connecting rod (10) is slidably connected in one of the second clamping plates (7), and the surface of the second connecting rod (12) is slidably connected in one of the first clamping plates (3).

5. The fixing device for assembling a tablet computer according to claim 1, characterized in that: One end of the threaded rod (5) is rotatably connected to a butt plate (6), and one side of the butt plate (6) butts against a side surface of the tablet computer body (2).

6. A tablet computer assembly fixing device according to claim 1, characterized in that: The upper end surface of the limiting plate (15) is fixedly connected to a spring (16), and the top end of the spring (16) is fixedly connected to the lower end surface of the supporting plate (14).

Images