Automatic press-fitting equipment for cable

Abstract

The utility model relates to automatic press-fitting equipment, belongs to the technical field of cable press-fitting equipment, and particularly relates to automatic press-fitting equipment for cables, which comprises a bottom plate, a press-fitting device, a vertical plate, a motor, a rotating shaft, a rotating drum, a reciprocating groove, a mounting plate, a limiting rod and two driving blocks. The surfaces of the two balls are installed and slidably connected with the inner wall of the reciprocating groove in a matched mode, fixing rods are fixedly connected to the upper surfaces of the two driving blocks, and moving blocks are fixedly connected to the top ends of the two fixing rods. According to the utility model, through the arrangement of automatic press-fitting alternate feeding, manual press-fitting can be replaced, the press-fitting precision and efficiency are improved, and the problems of high labor intensity and low efficiency of manual operation during existing manual press-fitting, and possible poor precision and poor work efficiency during press-fitting of a cable and a terminal part during manual operation are solved. And therefore, the possibility of looseness between the terminal part and the cable after press fitting is caused can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable pressing equipment, in particular to an automatic pressing equipment for cables. Background Art

[0002] Cables are the general term for items such as optical cables and electric cables. Cables have many uses, mainly for controlling installation, connecting devices, transmitting electricity and other multiple functions, and are a common and indispensable thing in daily life. During the production process of cables, it is necessary to connect the ends of the cables to plug terminals, and pressing equipment is required.

[0003] At present, when the existing automatic pressing equipment presses cable terminals, it is necessary to manually hold the cable with a stripping blade and insert one end of it into the inside of the pressing equipment for pressing. However, when pressing manually, the labor intensity of manual operation is large, the efficiency is low, and when manually operating to press the cable and the terminal part, there may be poor accuracy, resulting in the possibility of looseness between the terminal part and the cable after pressing. Therefore, an automatic pressing equipment for cables is proposed to solve the above problems. Summary of the Utility Model

[0004] In order to solve the above technical problems, the utility model proposes an automatic pressing equipment for cables. By setting automatic pressing and alternate feeding, it can replace manual pressing and improve the accuracy and efficiency of pressing.

[0005] The technical solution for realizing the purpose of the utility model is: an automatic pressing equipment for cables, including a bottom plate, on the upper surface of which a pressing device is fixedly installed, a vertical plate is fixedly connected to the upper surface of the bottom plate, a motor is fixedly connected to one side of the vertical plate, a rotating shaft is rotatably connected to the side of the vertical plate far from the motor, one end of the rotating shaft penetrates through one side of the vertical plate and is coaxially installed with the output shaft of the motor, a rotating cylinder is fixedly connected to the surface of the rotating shaft, a reciprocating groove is opened on the surface of the rotating cylinder, a mounting plate is fixedly connected to the inner wall of the pressing device, two limiting rods are fixedly connected to the opposite surfaces of the mounting plate and the vertical plate, driving blocks are slidably connected to the surfaces of the two limiting rods, balls are fixedly connected to the opposite surfaces of the two driving blocks, and the surfaces of the two balls are respectively fitted and slidably connected to the inner wall of the reciprocating groove, fixing rods are fixedly connected to the upper surfaces of the two driving blocks, and moving blocks are fixedly connected to the tops of the two fixing rods.

[0006] In some embodiments, two slideways are fixedly connected to the upper surfaces of the two moving blocks, and the same slider is slidably connected to the inner walls of the two slideways.

[0007] In some embodiments, fixing plates are fixedly connected to the upper surfaces of the two sliders, mounting holes are formed in the upper surfaces of the two fixing plates, air cylinders are fixedly connected to the inner walls of the two mounting holes, and pressing plates are fixedly connected to the output ends of the two air cylinders.

[0008] In some embodiments, two cross plates are fixedly connected to the opposite surfaces of the vertical plate and the pressing device. Through grooves are formed through the upper surfaces of the two cross plates. The inner walls of the two through grooves are each fitted with and slidably connected to a roller. Connecting rods are fixedly connected to one sides of the two sliders. The ends of the two connecting rods far from the sliders are respectively fixedly installed on the upper surfaces of the corresponding two rollers.

[0009] In some embodiments, the pressing device includes a mold disposed on the inner wall. The mold includes a lower fixed mold and an upper moving mold. A positioning tube is fixedly installed on one side of the lower fixed mold.

[0010] Compared with the prior art, the remarkable advantages of this utility model are:

[0011] By driving the rotation of the rotating shaft through the motor, the rotation of the rotating cylinder can be realized. Through the rotation of the rotating cylinder, the balls can reciprocally slide inside the reciprocating groove, thereby realizing the reciprocating movement of the two driving blocks. Through the reciprocating movement of the two driving blocks, the movement of the two moving blocks can be driven. When the moving blocks move, they will drive the rollers and the sliders to move. Through the function of the guiding groove, the sliders can slide inside the sliding track, so that when the feeding components on both sides feed alternately, there will be no movement interference, and the feeding components on both sides are set at different heights, which can avoid collision.

[0012] It solves the problems that when pressing is carried out manually in the prior art, the labor intensity of manual operation is large, the efficiency is low, and when manually operating to press-fit the cable and the terminal part, there may be poor accuracy, resulting in the possibility of looseness between the terminal part and the cable after pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The following further explains the present utility model in conjunction with the drawings and embodiments:

[0014] Figure 1 is the overall three-dimensional structural schematic diagram provided by the present utility model in one embodiment;

[0015] Figure 2 is the structural schematic diagram of the pressing device provided by the present utility model in one embodiment;

[0016] Figure 3 is the structural schematic diagram of the feeding mechanism provided by the present utility model in one embodiment;

[0017] Figure 4This is a schematic diagram of a partial structure of the feeding mechanism provided by the present utility model in an embodiment.

[0018] Description of reference numerals:

[0019] 1. Base plate; 2. Pressing device; 3. Vertical plate; 4. Motor; 5. Horizontal plate; 6. Die; 7. Mounting plate; 8. Positioning tube; 9. Rotating shaft; 10. Rotating cylinder; 11. Reciprocating groove; 12. Limiting rod; 13. Guide groove; 14. Connecting rod; 15. Roller; 16. Moving block; 17. Slideway; 18. Slide block; 19. Fixed plate; 20. Cylinder; 21. Pressing plate; 22. Driving block; 23. Ball; 24. Fixed rod. Detailed implementation manners

[0020] The present utility model will be described in detail below. The technical solutions in the embodiments of the present utility model are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0021] The present utility model provides an automatic pressing device for cables by improvement. The technical solution of the present utility model is as follows:

[0022] As Figures 1-4 shown, an automatic pressing device for cables includes a base plate 1. A pressing device 2 is fixedly installed on the upper surface of the base plate 1. A pressing die 6 is arranged inside the pressing device 2, and automatic supply of terminals can be realized at the same time, which is the prior art and will not be elaborated here. A vertical plate 3 is fixedly connected to the upper surface of the base plate 1. A motor 4 is fixedly connected to one side of the vertical plate 3. A rotating shaft 9 is rotatably connected to the side of the vertical plate 3 far from the motor 4. One end of the rotating shaft 9 penetrates through one side of the vertical plate 3 and is coaxially installed with the output shaft of the motor 4. A rotating cylinder 10 is fixedly connected to the surface of the rotating shaft 9. A reciprocating groove 11 is formed on the surface of the rotating cylinder 10. By providing the reciprocating groove 11, reciprocating motion of two driving blocks 22 can be realized, so as to realize alternate feeding. An installation plate 7 is fixedly connected to the inner wall of the pressing device 2. Two limiting rods 12 are fixedly connected to the opposite surfaces of the installation plate 7 and the vertical plate 3. Two driving blocks 22 are slidably connected to the surfaces of the two limiting rods 12. Two balls 23 are fixedly connected to the opposite surfaces of the two driving blocks 22. The surfaces of the two balls 23 are respectively adapted to and slidably connected to the inner wall of the reciprocating groove 11. Two fixed rods 24 are fixedly connected to the upper surfaces of the two driving blocks 22. The tops of the two fixed rods 24 are fixedly connected with moving blocks 16.

[0023] As Figure 4As shown, in one embodiment, two slideways 17 are fixedly connected to the upper surfaces of two moving blocks 16. The inner walls of the two slideways 17 are slidably connected to the same slider 18. Through the cooperation of the provided slideways 17 and the slider 18, precise feeding of the cable can be achieved.

[0024] Fixing plates 19 are fixedly connected to the upper surfaces of the two sliders 18. Mounting holes are formed in the upper surfaces of the two fixing plates 19. Air cylinders 20 are fixedly connected to the inner walls of the two mounting holes. The air cylinders 20 are micro air cylinders 20, which are prior art. Pressure plates 21 are fixedly connected to the output ends of the two air cylinders 20. The pressure plates 21 are arranged in an arc shape, which can protect the outer surface of the cable during pressing and prevent skin damage.

[0025] As Figure 3 shown, in one embodiment, two cross plates 5 are fixedly connected to the opposite surfaces of the vertical plate 3 and the pressing device 2. Guide grooves 13 are formed through the upper surfaces of the two cross plates 5. The guide grooves 13 are arranged in a curved shape. The position of the slider 18 on the moving block 16 can be changed through the shape of the guide grooves 13, thereby adjusting the feeding position. Roller wheels 15 are adaptively installed and slidably connected to the inner walls of the two guide grooves 13. Connecting rods 14 are fixedly connected to one sides of the two sliders 18. The other ends of the two connecting rods 14 away from the sliders 18 are fixedly installed on the upper surfaces of the corresponding two roller wheels 15 respectively.

[0026] As Figure 1 and 2 shown, in one embodiment, the pressing device 2 includes a mold 6 arranged on the inner wall. The mold 6 includes a lower fixed mold and an upper moving mold. A positioning tube 8 is fixedly installed on one side of the lower fixed mold.

[0027] The specific working method is as follows: During use, first, the cable to be pressed is placed below the pressure plate 21. The air cylinder 20 works to drive the pressure plate 21 to descend, fixing and pressing the cable. The arc-shaped pressure plate 21 can protect the cable. After pressing, the motor 4 is driven to drive the rotation of the rotating shaft 9, which can realize the rotation of the rotating cylinder 10. Through the rotation of the rotating cylinder 10, the ball 23 can reciprocally slide inside the reciprocating groove 11, thereby realizing the reciprocating movement of the two driving blocks 22. Through the reciprocating movement of the two driving blocks 22, the movement of the two moving blocks 16 can be driven. When the moving blocks 16 move, they will drive the roller wheels 15 and the slider 18 to move. Through the action of the guide grooves 13, the slider 18 can slide inside the slideway 17, so that when the feeding components on both sides alternate in feeding, there will be no movement interference, and the feeding components on both sides are set at different heights, which can avoid collision. Through the provided positioning tube 8, auxiliary positioning for the pressing of the cable can be provided, and the pressing effect is realized through the movement of the upper moving mold in cooperation with the lower fixed mold.

[0028] The technical means disclosed by the solution of the present utility model are not limited to those disclosed by the above technical means, but also include technical solutions composed of equivalent replacements of the above technical features. Matters not covered by the present utility model belong to the common general knowledge of those skilled in the art.

Claims

1. An automatic press-fitting device for cables, comprising a base plate (1), characterized in that: A pressing device (2) is fixedly installed on the upper surface of the base plate (1), a vertical plate (3) is fixedly connected to the upper surface of the base plate (1), a motor (4) is fixedly connected to one side of the vertical plate (3), a rotating shaft (9) is rotatably connected to the side of the vertical plate (3) away from the motor (4), one end of the rotating shaft (9) passes through one side of the vertical plate (3) and is coaxially installed with the output shaft of the motor (4), a rotating drum (10) is fixedly connected to the surface of the rotating shaft (9), a reciprocating groove (11) is provided on the surface of the rotating drum (10), and the inner wall of the pressing device (2) is fixedly connected to the rotating drum (10). A mounting plate (7) is connected, and two limiting rods (12) are fixedly connected to the opposite surfaces of the mounting plate (7) and the vertical plate (3), and the surfaces of the two limiting rods (12) are slidably connected to driving blocks (22), and the opposite surfaces of the two driving blocks (22) are fixedly connected to balls (23), and the surfaces of the two balls (23) are respectively adapted to be installed and slidably connected to the inner walls of the reciprocating groove (11), and the upper surfaces of the two driving blocks (22) are fixedly connected to fixing rods (24), and the top ends of the two fixing rods (24) are fixedly connected to moving blocks (16).

2. The automatic pressing device for cables according to claim 1, characterized in that: The upper surfaces of the two moving blocks (16) are fixedly connected to two slideways (17), and the inner walls of the two slideways (17) are slidably connected to the same sliding block (18).

3. The automatic pressing device for cables according to claim 2, characterized in that: The upper surfaces of the two sliding blocks (18) are fixedly connected to a fixing plate (19), the upper surfaces of the two fixing plates (19) are provided with mounting holes, the inner walls of the two mounting holes are fixedly connected to a cylinder (20), and the output ends of the two cylinders (20) are fixedly connected to a pressure plate (21).

4. The automatic pressing device for cables according to claim 3, characterized in that: Two horizontal plates (5) are fixedly connected to the opposite surfaces of the vertical plate (3) and the pressing device (2); guide grooves (13) are penetrated through the upper surfaces of the two horizontal plates (5); rollers (15) are adapted to be installed on the inner walls of the two guide grooves (13) and are slidably connected; one side of the two sliders (18) is fixedly connected to a connecting rod (14); one side of the two connecting rods (14) away from the sliders (18) is fixedly installed on the upper surfaces of the two corresponding rollers (15).

5. The automatic pressing device for cables according to claim 4, characterized in that: The press-fitting device (2) comprises a mold (6) arranged on the inner wall, the mold (6) comprises a lower fixed mold and an upper movable mold, and a positioning tube (8) is fixedly mounted on one side of the lower fixed mold.

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