Rubber plug press-fitting equipment

Abstract

The utility model relates to the technical field of rubber plug press fitting, and discloses rubber plug press fitting equipment which comprises a base, a support is installed on the top of the base, a press fitting assembly is installed in the support and comprises a first motor, the output end of the first motor is connected with a first threaded rod, and the first threaded rod is rotationally arranged on the support. A first sliding rod is arranged on the first threaded rod in parallel and fixed to the support, the two ends of the first sliding rod penetrate through a moving block, the moving block is spirally connected with the first threaded rod, the bottom of the moving block is rotationally connected with a connecting rod, one end of the connecting rod is rotationally connected with a connecting arm, the connecting arm is fixed to a connecting plate, and a press-fitting piece is installed at the bottom of the connecting plate. According to the press-fitting device, the press-fitting assembly is arranged, the first threaded rod in the press-fitting assembly rotates to control the moving block to move, so that the included angle between the connecting rods rotationally connected to the bottom of the moving block is increased or decreased, the press-fitting piece can be controlled to move up and down through the connecting plate, and then long-term press-fitting and returning are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber plug press -fitting technical field, specifically to a rubber plug press -fitting equipment. BACKGROUND

[0002] In the production process, often involve the application of product on the assembly rubber plug. Because rubber plug material is relatively soft, deformation under external force, high friction coefficient and so on, so if using conventional press -fitting mode, it is difficult to press the rubber plug into the product. Most of the existing rubber plug press -fitting tooling needs manual feeding, and the operation is complicated, wastes manpower, and repetitive actions can also easily make workers feel annoyed, reduce the physical strength of workers, and reduce the production efficiency of rubber plug.

[0003] The Chinese utility model patent with patent application number 202322932431.9 provides a rubber plug press -fitting equipment, which press -fits the rubber plug on the workpiece of the tooling clamp by rotating the cam device, and then moves the tooling clamp downward to discharge the press -fitted workpiece. The entire work process does not need manual press -fitting of the rubber plug by the staff, and multiple workpieces can be press -fitted at the same time, improving the work efficiency.

[0004] However, the above-mentioned equipment is found that, after completing the press -fitting, the spring is used for returning, and the frequent compression and stretching can make the spring gradually fatigue and the elastic performance decrease, which can cause the returning force to weaken, and even the spring to fail, and the spring needs to be frequently replaced. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a rubber plug press -fitting equipment to solve the problem that the frequent compression and stretching can make the spring gradually fatigue and the elastic performance decrease, which can cause the returning force to weaken, and even the spring to fail, and the spring needs to be frequently replaced.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a rubber plug press -fitting equipment, including the base, the top of base is installed with the support, the inside of support is installed with the press -fitting assembly, the press -fitting assembly includes motor one, the output end of motor one is connected with screw rod one, screw rod one rotates to set up on the support, the parallel setting of screw rod one is equipped with the slide rod one, the slide rod one is fixed on the support, the both ends of slide rod one all pass through the moving block, the moving block is connected with screw rod one screw, the bottom of moving block is rotatably connected with the connecting rod, the connecting rod one end is rotatably connected with the connecting arm, the connecting arm is fixed on the connecting plate, the bottom of connecting plate is installed with the press -fitting piece.

[0007] Preferably, the middle of the support is installed with the fixed seat, the fixed seat is provided with a through hole, and the press -fitting piece is matched with the through hole.

[0008] Preferably, the bracket is provided with a moving assembly, the moving assembly comprises a second motor, the output end of the second motor is connected with a second threaded rod, the second threaded rod is spirally connected with a moving plate, the moving plate passes through a moving groove, one end of the moving plate is connected with a second sliding rod, the second sliding rod passes through a fixed seat, and the bottom of the second sliding rod is connected to one end of the tool holder.

[0009] Preferably, the other end of the tool holder is fixedly connected with a third sliding rod, and the moving plate on the third sliding rod passes through the third sliding rod.

[0010] Preferably, the tool holder is provided with a workpiece plate, and the lower portion of the workpiece plate is provided with a fixing piece.

[0011] Preferably, the fixing piece is slidingly arranged on the base, and the circumferential side of the tool holder passes through a guide rod, and the guide rod is fixedly arranged on the base.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The utility model discloses a pressing assembly, which is rotated to control the moving block to move, so that the included angle between the connecting rods connected to the bottom of the moving block changes, thereby controlling the pressing piece to move up and down through the connecting plate, and facilitating long-term pressing and return. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall structure display drawing of the utility model;

[0015] Figure 2 It is the overall structure display drawing of the utility model Figure 1 Overall structure front display drawing.

[0016] In the drawing: 1, base;11, fixing piece;12, guide rod;2, bracket;21, moving groove;3, fixed seat;4, tool holder;5, pressing assembly;51, first motor;52, first threaded rod;53, first sliding rod;54, moving block;55, connecting rod;56, connecting arm;57, connecting plate;6, pressing piece;7, workpiece plate;8, moving assembly;81, second motor;82, second threaded rod;83, moving plate;84, second sliding rod;85, third sliding rod. DETAILED DESCRIPTION

[0017] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Embodiments

[0018] Please refer to Figures 1-2 , a rubber plug press-fitting equipment shown in the figure, including base 1, the top of base 1 is installed with support 2, the inside of support 2 is installed with press-fitting assembly 5, press-fitting assembly 5 includes motor one 51, the output end of motor one 51 is connected with threaded rod one 52, threaded rod one 52 is rotationally arranged on support 2, threaded rod one 52 is provided with sliding rod one 53 in parallel, sliding rod one 53 is fixed on support 2, both ends of sliding rod one 53 are penetrated through moving block 54, moving block 54 is screw connected with threaded rod one 52, the bottom of moving block 54 is rotationally connected with connecting rod 55, one end of connecting rod 55 is rotationally connected with connecting arm 56, connecting arm 56 is fixed on connecting plate 57, connecting plate 57 bottom is installed with press-fitting piece 6;

[0019] The middle of support 2 is installed with fixed seat 3, through hole is formed in fixed seat 3, press-fitting piece 6 is matched with through hole;

[0020] Support 2 is installed with moving assembly 8, moving assembly 8 includes motor two 81, the output end of motor two 81 is connected with threaded rod two 82, threaded rod two 82 is screw connected with moving plate 83, moving plate 83 is penetrated through moving groove 21, one end of moving plate 83 is connected with sliding rod two 84, sliding rod two 84 is penetrated through fixed seat 3, the bottom of sliding rod two 84 is connected on one end of tool holder 4;

[0021] The other end of tool holder 4 is fixed with sliding rod two 84, the moving plate 83 on the other end of tool holder 4 is penetrated through sliding rod three 85, sliding rod three 85 is fixed on one side of support 2;

[0022] Tool holder 4 is provided with workpiece plate 7, the lower side of workpiece plate 7 is provided with fixing piece 11;

[0023] Fixing piece 11 is slidingly arranged on base 1, the periphery of tool holder 4 is penetrated through guide rod 12, guide rod 12 is fixed on base 1.

[0024] In the scheme, the workpiece plate 7 is placed on the tool holder 4, and the rubber plug is pressed by the pressing assembly 5. The motor 51 drives the threaded rod 52 to rotate, and the threaded rod 52 is connected with the moving block 54, so that the moving block 54 can move along the slide rod 53, and the distance between the moving blocks 54 at both ends of the slide rod 53 becomes smaller, so that the angle between the connecting rods 55 on the two moving blocks 54 becomes smaller during the movement of the moving blocks 54, so that the connecting rods 55 gradually tend to be vertical, and then push the connecting plate 57 to move downward. In this process, the pressing piece 6 passes through the through hole of the fixed seat 3, and the rubber plug is pressed into the workpiece plate 7 on the tool holder 4;

[0025] After pressing, the threaded rod 52 is driven by the motor 51 to rotate reversely, so that the moving blocks 54 connected by the threaded rod 52 at both ends move in the opposite direction, so that the angle between the connecting rods 55 becomes larger, and the connecting rods 55 gradually tend to be horizontal and drive the connecting plate 57 to control the pressing piece 6 to move upward to reset. The control of the pressing assembly 5 can facilitate the long-term pressing and resetting of the pressing piece 6;

[0026] After the rubber plug is pressed, the tool holder 4 is controlled by the moving assembly 8 to move downward to take out the workpiece plate 7. The motor 81 drives the threaded rod 82 to rotate, and the threaded rod 82 is connected with the moving plate 83, so that the moving plate 83 moves along the moving groove 21. The moving plate 83 is matched with the moving groove 21, and the moving plate 83 controls the slide rod 84 to drive the tool holder 4 to move downward during the movement of the moving plate 83. At the same time, the slide rod 84 at the other end of the tool holder 4 is connected with the slide rod 85 through the other moving plate 83, so as to ensure the stability of the downward movement of the tool holder 4, and facilitate the taking out of the workpiece plate 7 by the fixed part 11 at the bottom.

[0027] It should be noted that in this paper, the relationship terms such as first and second 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 the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rubber plug pressing device, characterized by: include: A base (1), a bracket (2) is installed on the top of the base (1), and a press-fit component (5) is installed inside the bracket (2). The press-fitting assembly (5) includes a motor (51), the output end of the motor (51) is connected to a threaded rod (52), the threaded rod (52) is rotatably arranged on the bracket (2), a slide rod (53) is arranged parallel to the threaded rod (52), the slide rod (53) is fixed on the bracket (2), both ends of the slide rod (53) pass through a moving block (54), the moving block (54) is spirally connected to the threaded rod (52), the bottom of the moving block (54) is rotatably connected to a connecting rod (55), one end of the connecting rod (55) is rotatably connected to a connecting arm (56), the connecting arm (56) is fixed to a connecting plate (57), and a press-fitting part (6) is installed at the bottom of the connecting plate (57).

2. The rubber plug pressing device according to claim 1, characterized in that: A fixing seat (3) is installed in the middle of the bracket (2), a through hole is provided in the fixing seat (3), and the press-fitting part (6) is adapted to the through hole.

3. The rubber plug pressing device according to claim 2, characterized in that: A moving assembly (8) is installed on the bracket (2), and the moving assembly (8) includes a second motor (81). The output end of the second motor (81) is connected to a second threaded rod (82), and a moving plate (83) is spirally connected to the second threaded rod (82). The moving plate (83) passes through the moving groove (21), and a second slide rod (84) is connected to the bottom of one end of the moving plate (83). The second slide rod (84) passes through the fixed seat (3), and the bottom of the second slide rod (84) is connected to one end of the tooling frame (4).

4. The rubber plug pressing device according to claim 3, characterized in that: A second slide bar (84) is fixed on the other end of the tooling frame (4), and the movable plate (83) on the second slide bar (84) at the other end of the tooling frame (4) passes through a third slide bar (85), and the third slide bar (85) is fixed on one side of the bracket (2).

5. The rubber plug pressing device according to claim 4, characterized in that: A workpiece plate (7) is provided on the tooling frame (4), and a fixing member (11) is provided below the workpiece plate (7).

6. The rubber plug pressing device according to claim 5, characterized in that: The fixing member (11) is slidably arranged on the base (1); the peripheral side of the tooling frame (4) passes through a guide rod (12); and the guide rod (12) is fixed on the base (1).

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