Signal line joint crimping device

Abstract

The utility model discloses a signal line joint crimping device, which comprises a base plate, a mounting plate is arranged on the base plate, a motor is arranged on one side of the mounting plate, the motor is connected with an upper mounting seat through a transmission mechanism, the upper mounting seat is slidably connected to one side, far away from the motor, of the mounting plate, and the motor is connected with the upper mounting seat through a transmission mechanism. An upper mounting seat is arranged on the base plate, a pressure head is arranged on the upper mounting seat, a lower mounting seat is arranged below the upper mounting seat, the lower mounting seat is connected to the base plate, a positioning block is arranged on the lower mounting seat, a placement groove is formed in the positioning block and located below the pressure head, at least one first mounting groove is formed in the lower mounting seat, and at least one second mounting groove is formed in the lower mounting seat. A spring is arranged in the first installation groove, a sliding block is arranged on the spring, the top of the sliding block protrudes out of the upper surface of the lower installation base, and the sliding block is connected into the first installation groove in a sliding mode. The utility model can solve the problems that the electric pressing speed of the signal line is not easy to control, products are easy to crush, and the crimping quality is difficult to guarantee.

Description

Technical Field

[0001] The utility model relates to a crimping device, in particular to a signal line connector crimping device. Background Art

[0002] The compression of signal lines such as network cables and telephone lines is to combine the crystal head with the network cable or telephone line. At present, the crystal head compression equipment is mostly manual network cable pliers, but Chinese patent CN201821858357.3 discloses a portable electric crystal head compression equipment, which adopts the electric compression method and has the advantages of high degree of automation and good compression quality. However, the electric compression method is characterized by fast action, but the speed is difficult to control, which is easy to damage the product and the crimping quality is difficult to guarantee. Utility Model Content

[0003] The utility model aims to provide a signal line connector crimping device to solve the problems that the electric pressing speed of the signal line is difficult to control, the product is easily damaged, and the crimping quality is difficult to ensure.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a signal line connector crimping device, which includes a substrate, a mounting plate is arranged on the substrate, a motor is arranged on one side of the mounting plate, the motor is connected to an upper mounting seat through a transmission mechanism, the upper mounting seat is slidably connected to the side of the mounting plate away from the motor, a pressure head is arranged on the upper mounting seat, a lower mounting seat is arranged below the upper mounting seat, the lower mounting seat is connected to the substrate, a positioning block is arranged on the lower mounting seat, a placement groove is arranged on the positioning block, the placement groove is located below the pressure head, at least a first mounting groove is arranged on the lower mounting seat, a spring is arranged in the first mounting groove, a slider is arranged on the spring, the top of the slider protrudes from the upper surface of the lower mounting seat, and the slider is slidably connected in the first mounting groove.

[0005] As a further description of the above technical solution:

[0006] The transmission mechanism is a cam structure.

[0007] As a further description of the above technical solution:

[0008] The upper mounting seat is provided with a screw hole, a screw rod is provided in the screw hole, and the pressure head is connected to the upper mounting seat through the screw rod.

[0009] As a further description of the above technical solution:

[0010] The pressure head is provided with a vertically arranged long adjustment hole, and the screw rod is inserted into the long adjustment hole.

[0011] As a further description of the above technical solution:

[0012] An electric control box is arranged on one side of the mounting plate, and the electric control box is electrically connected to the motor.

[0013] As a further description of the above technical solution:

[0014] The lower mounting seat is provided with a second mounting groove, and the positioning block is detachably connected in the second mounting groove.

[0015] In summary, due to the adoption of the above-mentioned technical scheme, the beneficial effects of the utility model are as follows: a first mounting groove is provided on the lower mounting seat, a spring is provided in the first mounting groove, a slider is provided on the spring, and the top of the slider protrudes from the upper surface of the lower mounting seat. When the product is crimped, the bottom surface of the upper mounting seat contacts the slider, and the slider compresses the spring, which can achieve the purpose of buffering. The speed of the pressure head is relatively uniform, and the impact force of the pressure head on the product is relatively small. The crimped product is relatively flat, and it is not easy to crack the plastic joint, thereby improving the crimping quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 The present invention is a structural schematic diagram of a signal line connector crimping device.

[0018] Figure 2 A partial cross-sectional view of a lower mounting seat in a signal line connector crimping device.

[0019] Legend:

[0020] 1. Base plate; 2. Mounting plate; 3. Motor; 4. Upper mounting seat; 5. Pressure head; 6. Lower mounting seat; 7. Positioning block; 8. Placement slot; 9. First mounting slot; 10. Spring; 11. Slider; 12. Second mounting slot; 13. Screw; 14. Adjustment slot; 15. Electric control box. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0024] In the description of the embodiments of the present utility model, it should be noted that the terms "upper", "inner", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0025] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1-2 The utility model provides a signal line connector crimping device, including a substrate 1, a mounting plate 2 is arranged on the substrate 1, a motor 3 is arranged on one side of the mounting plate 2, the motor 3 is connected to an upper mounting seat 4 through a transmission mechanism, the upper mounting seat 4 is slidably connected to the side of the mounting plate 2 away from the motor 3, a pressing head 5 is arranged on the upper mounting seat 4, a lower mounting seat 6 is arranged below the upper mounting seat 4, the lower mounting seat 6 is connected to the substrate 1, a positioning block 7 is arranged on the lower mounting seat 6, a placement groove 8 is arranged on the positioning block 7, the placement groove 8 is located below the pressing head 5, at least a first mounting groove 9 is arranged on the lower mounting seat 6, a spring 10 is arranged in the first mounting groove 9, a slider 11 is arranged on the spring 10, the top of the slider 11 protrudes from the upper surface of the lower mounting seat 6, and the slider 11 is slidably connected in the first mounting groove 9.

[0027] The transmission mechanism is a cam structure. The motor drives the pressure head through the transmission mechanism to achieve up and down reciprocating motion, and then the pressure head cooperates with the positioning block to achieve the pressing of the crystal head. The cam structure is a prior art, and the specific cam structure disclosed in CN201821858357.3 can be referred to.

[0028] The upper mounting seat 4 is provided with a screw hole 12, in which a screw rod 13 is provided, and the pressure head 5 is connected to the upper mounting seat 4 through the screw rod 13. The pressure head 5 is provided with a vertically arranged adjustment long hole 14, and the screw rod 13 is inserted into the adjustment long hole 14. In this way, the upper mounting seat can be moved up and down by loosening the screw rod, thereby achieving the purpose of adjusting the position of the upper mounting seat.

[0029] An electric control box 15 is disposed on one side of the mounting plate 2 , and the electric control box 15 is electrically connected to the motor 3 .

[0030] The lower mounting seat 6 is provided with a second mounting groove 16, and the positioning block 7 is detachably connected in the second mounting groove 16. The lower mounting seat can be disassembled in this way, so as to facilitate the replacement of lower mounting seats of different models to adapt to the crimping of different products.

[0031] Working principle: When the signal line connector is crimped, the signal line connector is specifically a crystal head. First, the crystal head is placed in the groove, and the motor is started. The motor drives the pressure head through the transmission mechanism to realize up and down reciprocating motion, and then the pressure head cooperates with the positioning block to realize the pressing of the crystal head. Therefore, the utility model is provided with a first mounting groove on the lower mounting seat, and a spring is provided in the first mounting groove. A slider is provided on the spring, and the top of the slider protrudes from the upper surface of the lower mounting seat. When the product is crimped, the bottom surface of the upper mounting seat contacts the slider, and the slider compresses the spring, which can achieve the purpose of buffering. The pressure head speed is relatively uniform, and the impact force of the pressure head on the product is relatively small. The crimped product is relatively flat, and it is not easy to crack the plastic joint, thereby improving the crimping quality.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A signal line connector crimping device, characterized in that: The invention comprises a base plate (1), a mounting plate (2) being arranged on the base plate (1), a motor (3) being arranged on one side of the mounting plate (2), the motor (3) being connected to an upper mounting seat (4) via a transmission mechanism, the upper mounting seat (4) being slidably connected to a side of the mounting plate (2) away from the motor (3), a pressure head (5) being arranged on the upper mounting seat (4), a lower mounting seat (6) being arranged below the upper mounting seat (4), the lower mounting seat (6) being connected to the base plate (1), and the lower mounting seat (6) being arranged A positioning block (7) is provided, and a placement groove (8) is provided on the positioning block (7), and the placement groove (8) is located below the pressure head (5); at least a first installation groove (9) is provided on the lower mounting seat (6), and a spring (10) is provided in the first installation groove (9); a slider (11) is provided on the spring (10), and the top of the slider (11) protrudes from the upper surface of the lower mounting seat (6); the slider (11) is slidably connected in the first installation groove (9), and the transmission mechanism is a cam-type structure.

2. A signal line connector crimping device according to claim 1, characterized in that: The upper mounting seat (4) is provided with a screw hole, a screw rod (13) is provided in the screw hole, and the pressing head (5) is connected to the upper mounting seat (4) via the screw rod (13).

3. A signal line connector crimping device according to claim 2, characterized in that: The pressure head (5) is provided with a vertically arranged long adjustment hole (14), and the screw rod (13) is inserted into the long adjustment hole (14).

4. A signal line connector crimping device according to claim 1, characterized in that: An electric control box (15) is provided on one side of the mounting plate (2), and the electric control box (15) is electrically connected to the motor (3).

5. A signal line connector crimping device according to claim 1, characterized in that: The lower mounting seat (6) is provided with a second mounting groove (12), and the positioning block (7) is detachably connected in the second mounting groove (12).

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