Pressing device for integrated circuit

Abstract

The utility model discloses a hold-down device for an integrated circuit, which comprises a base and a hold-down assembly fixedly connected to the rear side of the top of the base, a limiting box is fixedly connected to the rear side of the top of the base and located on the front side of the hold-down assembly, and motors are fixedly connected to the two sides of the bottom of an inner cavity of the limiting box. The output end of the motor is fixedly connected with a disc, the inner side of the top of the disc is fixedly connected with a rotating pin, the surface of the rotating pin is sleeved with a vertical frame, the inner side of the vertical frame is fixedly connected with a limiting plate, the back face of the limiting plate is slidably connected with the inner wall of the limiting box, and the front face of the limiting plate penetrates to the front face of the limiting box. The front side of the inner side of the limiting plate is attached to an external workpiece. According to the pressing device, the traditional phenomenon that a worker manually rotates a threaded column for clamping is changed, the phenomenon of automatic clamping is adopted, the working intensity of the worker cannot be increased, and the use of the worker cannot be influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated circuits, in particular to a pressing device for integrated circuits. Background Art

[0002] According to the patents published on the China Patent Network, the patent name is: A clamping device for an integrated circuit, and the patent number is: 202120194415.2. The utility model relates to the field of integrated circuit technology, and discloses a clamping device for an integrated circuit, including a protective shell, a cylinder is fixedly connected to the inner top wall of the protective shell, a cross plate is fixedly connected to the output end of the cylinder, and a clamping plate is fixedly connected to the cross plate; the clamping device for the integrated circuit, by rotating the long bolt, the long bolt drives the movable baffle to move along the limit track, which has the effect of adjusting the distance between the movable baffle and the fixed baffle to adapt to different For the same type of materials, the distance between the two square plates can be adjusted by rotating the threaded column through the provided threaded column and threaded rod, which makes it easy to adjust and adapt to different types of materials and expands the use range of the device. When in use, the material can be placed on the upper surface of the mounting shell, and there is no need for staff to adjust and calibrate the position between the material and the clamping plate, which makes the operation simple and convenient. When clamping the dust collecting circuit in the above-mentioned clamping device, workers manually rotate the threaded column to clamp it. Manual clamping by workers is not only inefficient, but also increases the workers' work intensity, which is inconvenient for workers to use.

[0003] Therefore, it is necessary to redesign the clamping device to effectively prevent the workers from manually clamping it. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a clamping device for integrated circuits, which has the advantage of automatic clamping and solves the problem of manual clamping by workers.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pressing device for an integrated circuit, comprising a base;

[0006] A clamping assembly fixedly connected to the rear side of the top of the base;

[0007] The rear side of the top of the base and the front side of the clamping assembly are fixedly connected to a limit box, both sides of the bottom of the inner cavity of the limit box are fixedly connected to a motor, the output end of the motor is fixedly connected to a disc, the inner side of the top of the disc is fixedly connected to a rotating pin, the surface of the rotating pin is sleeved with a vertical frame, the inner side of the vertical frame is fixedly connected to a limit plate, the back side of the limit plate is slidably connected to the inner wall of the limit box, the front side of the limit plate penetrates to the front side of the limit box, and the front side of the inner side of the limit plate fits with the external workpiece.

[0008] As a preferred embodiment of the present invention, an air pipe is fixedly connected to the inner side of the limiting plate, and the air pipe is used in conjunction with the limiting plate.

[0009] As a preferred embodiment of the present invention, a buffer bend is fixedly connected to the front and rear sides of the outer side of the vertical frame, and the outer side of the buffer bend is fixedly connected to the inner wall of the limit box.

[0010] As a preferred embodiment of the present invention, a transverse groove is provided on the front side of the limit box, and the limit plate is used in conjunction with the transverse groove.

[0011] As a preferred embodiment of the present invention, both sides of the back side of the inner cavity of the limit box are provided with sliding grooves, and the back side of the limit plate is slidably connected to the inside of the sliding grooves.

[0012] As a preferred embodiment of the present invention, a positioning block is fixedly connected to the outer side of the motor, and the outer side of the positioning block is fixedly connected to the inner wall of the limit box.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The clamping device of the utility model changes the traditional phenomenon that workers manually rotate the threaded column for clamping, and adopts the phenomenon of automatic clamping, which will not increase the work intensity of workers and will not affect the use of workers.

[0015] 2. The utility model can make the limit plate move more stably and achieve a buffering effect through the provision of the air pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a top sectional view of the limit box of the utility model;

[0018] Figure 3 The utility model structure Figure 2 Enlarged structural diagram at point A in the middle.

[0019] In the figure: 1. base; 2. clamping assembly; 3. limit box; 4. motor; 5. disc; 6. rotating pin; 7. vertical frame; 8. limit plate; 9. air pipe; 10. buffer elbow; 11. horizontal groove; 12. slide groove; 13. positioning block. 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 in 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 Figures 1 to 3 As shown, the utility model provides a pressing device for integrated circuits, comprising a base 1;

[0022] A clamping assembly 2 fixedly connected to the top rear side of the base 1;

[0023] A limit box 3 is fixedly connected to the rear side of the top of the base 1 and the front side of the clamping assembly 2. A motor 4 is fixedly connected to both sides of the bottom of the inner cavity of the limit box 3. A disc 5 is fixedly connected to the output end of the motor 4. A rotating pin 6 is fixedly connected to the inner side of the top of the disc 5. A vertical frame 7 is sleeved on the surface of the rotating pin 6. A limit plate 8 is fixedly connected to the inner side of the vertical frame 7. The back side of the limit plate 8 is slidably connected to the inner wall of the limit box 3. The front side of the limit plate 8 penetrates to the front side of the limit box 3. The front side of the inner side of the limit plate 8 fits with the external workpiece.

[0024] refer to Figure 3 The inner side of the limiting plate 8 is fixedly connected with an air pipe 9 , and the air pipe 9 is used in conjunction with the limiting plate 8 .

[0025] As a technical optimization solution of the present invention, the arrangement of the air pipe 9 can enable the limit plate 8 to move more stably and achieve a buffering effect.

[0026] refer to Figure 3 The front and rear sides of the outer side of the vertical frame 7 are fixedly connected with a buffer elbow 10, and the outer side of the buffer elbow 10 is fixedly connected to the inner wall of the limit box 3.

[0027] As a technical optimization solution of the present invention, the buffer elbow 10 is provided to enable the vertical frame 7 to move more stably and avoid the phenomenon of being unable to rebound.

[0028] refer to Figure 2 A transverse groove 11 is provided on the front of the limit box 3 , and the limit plate 8 is used in conjunction with the transverse groove 11 .

[0029] As a technical optimization solution of the present invention, the provision of the transverse groove 11 can enable the limit plate 8 to move more smoothly and avoid blockage.

[0030] refer to Figure 3 Both sides of the back side of the inner cavity of the limit box 3 are provided with slide grooves 12 , and the back side of the limit plate 8 is slidably connected to the inside of the slide grooves 12 .

[0031] As a technical optimization solution of the present invention, by providing the slide groove 12, the limit plate 8 can slide more smoothly inside the limit box 3, thereby reducing the friction between the two.

[0032] refer to Figure 2 A positioning block 13 is fixedly connected to the outer side of the motor 4 , and the outer side of the positioning block 13 is fixedly connected to the inner wall of the limit box 3 .

[0033] As a technical optimization solution of the present invention, the positioning block 13 is provided to enable the motor 4 to operate more stably and avoid shaking.

[0034] The working principle and use process of the utility model are as follows: first, the user starts the motor 4 when the workpiece needs to be clamped, the output end of the motor 4 drives the disc 5 to rotate, the disc 5 drives the rotating pin 6 to rotate, the rotating pin 6 drives the vertical frame 7 to move inward, and the vertical frame 7 drives the limiting plate 8 to move inward, so that the limiting plate 8 clamps the external workpiece, so as to achieve the effect of automatic clamping.

[0035] In summary: the clamping device for integrated circuits changes the traditional phenomenon of workers manually rotating the threaded column for clamping by using the clamping device, and adopts the phenomenon of automatic clamping, which will not increase the work intensity of workers and will not affect the use of workers.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pressing device for an integrated circuit, comprising a base (1); A clamping assembly (2) fixedly connected to the top rear side of the base (1); Features: A limit box (3) is fixedly connected to the rear side of the top of the base (1) and located at the front side of the clamping assembly (2); a motor (4) is fixedly connected to both sides of the bottom of the inner cavity of the limit box (3); a disc (5) is fixedly connected to the output end of the motor (4); a rotating pin (6) is fixedly connected to the inner side of the top of the disc (5); a vertical frame (7) is sleeved on the surface of the rotating pin (6); a limit plate (8) is fixedly connected to the inner side of the vertical frame (7); the back side of the limit plate (8) is slidably connected to the inner wall of the limit box (3); the front side of the limit plate (8) penetrates to the front side of the limit box (3); and the front side of the inner side of the limit plate (8) is in contact with the external workpiece.

2. The integrated circuit pressing device according to claim 1, characterized in that: An air pipe (9) is fixedly connected to the inner side of the limiting plate (8), and the air pipe (9) is used in conjunction with the limiting plate (8).

3. The integrated circuit pressing device according to claim 1, characterized in that: The front and rear sides of the outer side of the vertical frame (7) are both fixedly connected with a buffer bend pipe (10), and the outer side of the buffer bend pipe (10) is fixedly connected to the inner wall of the limit box (3).

4. The integrated circuit pressing device according to claim 1, characterized in that: The front side of the limiting box (3) is provided with a transverse groove (11), and the limiting plate (8) is used in conjunction with the transverse groove (11).

5. The integrated circuit pressing device according to claim 1, characterized in that: Slide grooves (12) are provided on both sides of the back side of the inner cavity of the limit box (3), and the back side of the limit plate (8) is slidably connected to the inside of the slide groove (12).

6. The integrated circuit pressing device according to claim 1, characterized in that: A positioning block (13) is fixedly connected to the outer side of the motor (4), and the outer side of the positioning block (13) is fixedly connected to the inner wall of the limit box (3).

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