Branching clamp for assembling medical cable terminal

Abstract

The utility model discloses a branching clamp for assembling medical cable terminals, which comprises a base, a support frame, a wire clamping mechanism and a branching positioning mechanism, and is characterized in that the wire clamping mechanism comprises two clamping assemblies which are mounted on the support frame and can move relatively; the branch wire positioning mechanism comprises two wire clamping plates fixed at the top of the supporting frame and a positioning plug pin penetrating through the two wire clamping plates at the same time, the two wire clamping plates are oppositely arranged in a spaced mode, a plurality of wire clamping grooves are formed in the upper surfaces of the wire clamping plates side by side, and a plurality of branch wires stripped from the end of the main cable can be clamped in the wire clamping grooves; and the gaps of the two wire clamping plates are spliced to form a terminal embedding groove. According to the branching clamp for assembling the medical cable terminal, the main cable is clamped by the cable clamping assembly, and the branching wires on the main cable are fixed through the cable clamping grooves formed in the cable clamping plate, so that the branching wires cannot move, the in-place assembling is ensured, and the assembling speed and yield of the connector terminal are improved.

Description

Technical Field

[0001] The utility model relates to the field of medical cable production, in particular to a branching clamp for assembling medical cable terminals. Background Art

[0002] During the processing of medical products, the branch lines corresponding to the main cable need to be assembled to the PIN positions of the connector terminals when the cables are assembled in the connector. The connector terminal assembly requirements are high, and the product cannot have problems such as incomplete assembly, wrong polarity, open circuit, etc.

[0003] In the prior art, cables are assembled to connector terminals by manually inserting each branch line of the cable directly into the terminal and then pressing the terminal tightly. This method can easily cause problems such as incorrect cable polarity and improper assembly of the cable and the terminal, which in turn causes a low yield rate of the terminal welding product.

[0004] In view of this, it is necessary to propose a branching fixture for assembling medical cable terminals to solve the above-mentioned defects. Utility Model Content

[0005] The main purpose of the utility model is to provide a wire splitter for assembling medical cable terminals, aiming to solve the problem of incorrect polarity and inadequate assembly caused by manual assembly of existing cables and terminals.

[0006] To achieve the above-mentioned purpose, the utility model provides a branching clamp for assembling medical cable terminals, comprising a base, a support frame, a wire clamping mechanism and a branching positioning mechanism, the support frame being installed on the base, the wire clamping mechanism comprising two clamping components installed on the support frame and capable of relative movement, the main cable can be clamped between the two clamping components, the branching positioning mechanism comprising two wire clamping plates installed on the top of the support frame and a positioning pin passing through the two wire clamping plates at the same time, the two wire clamping plates being arranged relatively spaced apart, the upper surface of the wire clamping plates being provided with a plurality of wire clamping grooves arranged side by side, a plurality of branching wires stripped from the ends of the main cable can be clamped in the wire clamping grooves, the sides of the positions where the two wire clamping plates are provided with the wire clamping grooves are provided with notches, and the two notches are assembled into a terminal embedding groove.

[0007] Preferably, the support frame includes a left vertical plate and a right vertical plate arranged opposite to each other, the clamping assembly includes a left clamping structure and a right clamping structure, the left clamping structure includes a left positioning column fixedly mounted on the left vertical plate and a left wire clamping column connected to the left positioning column, the right clamping structure includes a right positioning column, a right wire clamping column, an elastic member and a handle, the right wire clamping column is fixedly connected to the right positioning column, the right positioning column passes through the right vertical plate, the handle is installed at one end of the right positioning column away from the right wire clamping column, the elastic member is sleeved on the right positioning column, and the spring is installed between the right positioning column and the right vertical plate.

[0008] Preferably, the elastic member is a spring.

[0009] Preferably, the left and right wire clamping columns have opposite ends respectively provided with wire clamping grooves, and the two wire clamping grooves can be closed to form a wire clamping hole, and the main cable is clamped in the wire clamping hole.

[0010] Preferably, the wire clamping groove is semicircular.

[0011] Preferably, the handle is mounted on the right positioning column via a pin.

[0012] Preferably, the wire card plate is installed on the top of the support frame through a mounting base, and the mounting base includes a left fixing seat, a right fixing seat and a bottom plate, the left fixing seat is installed on the left vertical plate, and the right fixing seat is installed on the right vertical plate, and a positioning column is vertically fixedly connected to the top of each fixing seat, and positioning holes are provided on the bottom plate and the wire card plate, and the positioning columns are correspondingly inserted into the positioning holes, wherein the bottom plate is also provided with a yield groove corresponding to the position of the terminal embedding groove.

[0013] Preferably, the left fixing seat and the right fixing seat are mounted on the left vertical plate and the right vertical plate by bolts.

[0014] Preferably, the bottom of each of the wire clamping grooves is coated with a coating layer corresponding to the color of the branch wires to be clamped.

[0015] Compared with the prior art, the wire splitter clamp for assembling medical cable terminals provided by the utility model has the following beneficial effects:

[0016] The wire splitter clamp for assembling medical cable terminals provided by the utility model clamps the main cable through the wire clamping assembly, and then fixes the branch wire on the main cable through the wire clamping groove provided on the wire clamping plate, so that when the terminal is installed, the branch wire can be directly inserted into the terminal embedding groove from the top of the wire clamping plate to embed the branch wire into the terminal, and the branch wire will not move. When the position is fixed, the assembly is guaranteed to be in place. After the position of each branch wire is confirmed, the polarity will not be wrong, which greatly improves the speed and yield of connector terminal assembly. It solves the problems of wrong polarity and inadequate assembly caused by manual assembly in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0018] Figure 1 A three-dimensional diagram of a branching fixture for assembling medical cable terminals provided by the utility model;

[0019] Figure 2 for Figure 1 The exploded view of the structure of the branching clamp for assembling medical cable terminals is shown.

[0020] The purpose, features and advantages of the present invention will be further described in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0021] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0022] 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 of 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.

[0023] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0024] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0025] Please refer to Figure 1 and Figure 2 The utility model provides a wire splitter clamp for assembling medical cable terminals. The wire splitter clamp for assembling medical cable terminals comprises a base 1, a support frame 3, a wire clamping mechanism 5 and a wire splitter positioning mechanism 7. The support frame 3 is mounted on the base 1, the wire clamping mechanism 5 comprises two clamping assemblies mounted on the support frame 3 and capable of relative movement, the main cable can be clamped between the two clamping assemblies, the wire splitter positioning mechanism 7 comprises two wire clamping plates 71 fixed on the top of the support frame 3 and a positioning pin 73 passing through the two wire clamping plates 71 at the same time to connect the two wire clamping plates 71 together, the two wire clamping plates 71 are arranged relatively spaced apart, and the upper surface of each wire clamping plate 71 is provided with a plurality of wire clamping grooves 711 arranged side by side, the main cable is clamped between the clamping assemblies, and a plurality of branch wires stripped from the ends of the main cable can be clamped in the wire clamping grooves 711, and the sides of the positions where the wire clamping grooves 711 are provided on the two wire clamping plates 71 are provided with notches, and the two notches are assembled into a terminal embedding groove 74. The main cable is clamped by the wire clamping assembly, and the branch wire on the main cable is fixed by the wire clamping groove 711 provided on the wire clamping plate 71, so that when the terminal is installed, the branch wire can be directly inserted into the terminal embedding groove 74 from the top of the wire clamping plate 71 to embed the branch wire into the terminal, and the branch wire will not move. When the position is fixed, the assembly is guaranteed to be in place. After the position of each branch wire is confirmed, the polarity will not be wrong, which greatly improves the speed and yield of the connector terminal assembly. It solves the problems of wrong polarity and inadequate assembly caused by manual assembly in the prior art.

[0026] Specifically, in the present embodiment, the support frame 3 includes a seat plate 31 and a right upright plate 33 which are relatively spaced apart; the clamping assembly includes a left clamping structure 51 and a right clamping structure 53, the left clamping structure 51 includes a left positioning column 511 fixedly mounted on the seat plate 31 and a left wire clamping column 513 connected to the left positioning column 511, the right clamping structure 53 includes a right positioning column 531, a right wire clamping column 533, an elastic member 535 and a handle 537, the right wire clamping column 533 is fixedly connected to the right positioning column 531, the right positioning column 531 passes through the right upright plate 33, the handle 537 is installed at one end of the right positioning column 531 away from the right wire clamping column 533, the elastic member 535 is sleeved on the right positioning column 531, and the elastic member is installed between the right positioning column 531 and the right upright plate 33. Specifically, in the present embodiment, the elastic member 535 is a spring. Figure 1 As shown, the left clamping structure 51 remains stationary, and the handle 537 is turned to the right to pull the right positioning column 531 to move to the right. At this time, the spring is compressed, and the interval between the left clamping structure 51 and the right clamping structure 53 increases. After the cable is placed between the left clamping column 513 and the right clamping column 533, the handle 537 is released, the right positioning column 531 is reset, and the main cable is clamped.

[0027] like Figure 1 As shown, the left wire clamping column 513 and the right wire clamping column 533 are respectively provided with a wire clamping groove at the opposite ends, and the two wire clamping grooves can be closed to form a wire clamping hole 55. After the main cable is clamped in the wire clamping hole, the branch wire with its end stripped is clamped into the wire clamping groove 711, and the wire clamping hole is adapted to the outer contour of the cable to better clamp the cable and fix it.

[0028] Further, in this embodiment, since the cross section of the main cable is circular, the clamping groove is semicircular. Of course, in other embodiments, the shape of the clamping groove can be changed according to the profile of the cable to be clamped.

[0029] Among them, the handle 537 is installed on the right positioning column 531 by pins or bolts. The handle 537 is rotated to the right to a certain angle, and the other end of the handle 537 is pressed against the side of the right vertical plate 33. The handle 537 is opened by pulling the right positioning column 531 to the right, and the cable is placed between the right clamping column 533 and the left clamping column 513. Then the handle 537 is released to realize the clamping action of the cable.

[0030] Specifically, in this embodiment, the card plate 71 is installed on the top of the support frame 3 through the mounting base 9, and the mounting base 9 includes a left fixing seat 91, a right fixing seat 93 and a bottom plate 95. The left fixing seat 91 is installed on the sitting plate 31, and the right fixing seat 93 is installed on the right standing plate 33. The tops of the left fixing seat 91 and the right fixing seat 93 are vertically fixedly connected with a plurality of positioning columns 97. A plurality of positioning holes 951 are opened on the bottom plate 95, and each of the card plates 71 is also opened with a positioning hole 710. The positioning columns 97 are inserted into the corresponding The positioning holes are used to fix the bottom plate 95 on the left and right fixing seats to connect the left and right fixing seats 93 into a whole, so that the bottom plate 95 can be detachably mounted on the mounting base 9, and the wire clamping plate 71 can be detachably mounted on the bottom plate 95. Specifically, the positioning hole provided in the wire clamping plate 71 is located at the end away from the wire clamping groove 711, wherein the two positioning columns 97 simultaneously pass through the bottom plate 95 and the wire clamping plate 71 to fix the bottom plate 95 and the wire clamping plate 71, and the positioning pin 73 passes through the two wire clamping plates 71 to further fix the two.

[0031] Furthermore, it should be noted that, in order to allow the terminal to be inserted without obstruction, a clearance groove corresponding to the position of the terminal embedding groove 74 is also provided on the bottom plate 95 .

[0032] The left fixing seat 91 and the right fixing seat 93 are installed on the sitting plate 31 and the right standing plate 33 by bolts. By disassembling the left fixing seat 91 and the right fixing seat 93, the bottom plate 95 and the wire clamping plate 71 can be disassembled together. Under the assembly requirements of cables and terminals of different specifications, the bottom plate 95 and the wire clamping plate 71 can be replaced to meet the assembly requirements, so as to improve the adaptability of the clamp.

[0033] Furthermore, the bottom of each of the clamping slots 711 is coated with a coating layer corresponding to the color of the branch wire to be clamped. The coating layer allows the operator to operate according to the color of the cable and the color of the clamping slot 711, preventing the operator from making a mistake in the branch wire position, thereby improving the production yield of the terminal.

[0034] The utility model provides a branching clamp for assembling medical cable terminals to clamp the main cable through the clamping assembly, and then fix the branching wire on the main cable through the clamping groove 711 provided on the clamping plate 71, so that when the terminal is installed, the terminal can be directly inserted into the terminal embedding groove 74 from above the clamping plate 71 to embed the branching wire into the terminal, and the branching wire will not move. When the position is fixed, the assembly is guaranteed to be in place. After the position of each branching wire is confirmed, the polarity will not be wrong, which greatly improves the speed and yield of connector terminal assembly. It solves the problems of wrong polarity and inadequate assembly caused by manual assembly in the prior art.

[0035] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A branching fixture for assembling medical cable terminals, characterized in that: It includes a base, a support frame, a wire clamping mechanism and a branch line positioning mechanism, the support frame is installed on the base, the wire clamping mechanism includes two clamping components installed on the support frame and capable of relative movement, the main cable can be clamped between the two clamping components, the branch line positioning mechanism includes two wire clamping plates installed on the top of the support frame and positioning pins passing through the two wire clamping plates at the same time, the two wire clamping plates are arranged relatively spaced apart, the upper surface of the wire clamping plates is provided with a plurality of wire clamping grooves arranged side by side, a plurality of branch lines stripped from the ends of the main cable can be clamped in the wire clamping grooves, the sides of the positions where the two wire clamping plates are provided with the wire clamping grooves are provided with notches, and the two notches are assembled into a terminal embedding groove.

2. The wire splitter for assembling medical cable terminals according to claim 1, characterized in that: The support frame includes a left vertical plate and a right vertical plate arranged opposite to each other, the clamping assembly includes a left clamping structure and a right clamping structure, the left clamping structure includes a left positioning column fixedly installed on the left vertical plate and a left wire clamping column connected to the left positioning column, the right clamping structure includes a right positioning column, a right wire clamping column, an elastic member and a handle, the right wire clamping column is fixedly connected to the right positioning column, the right positioning column passes through the right vertical plate, the handle is installed at one end of the right positioning column away from the right wire clamping column, the elastic member is sleeved on the right positioning column, and the elastic member is installed between the right positioning column and the right vertical plate.

3. The wire splitter for assembling medical cable terminals according to claim 2, characterized in that: The elastic member is a spring.

4. The wire splitter for assembling medical cable terminals according to claim 2, characterized in that: The left and right wire clamping columns have wire clamping grooves at opposite ends thereof, and the two wire clamping grooves can be combined to form a wire clamping hole, in which the main cable is clamped.

5. The wire splitter for assembling medical cable terminals according to claim 4, characterized in that: The wire clamping groove is semicircular.

6. The wire splitter for assembling medical cable terminals according to claim 2, characterized in that: The handle is mounted on the right positioning column through a pin.

7. The wire splitter fixture for assembling medical cable terminals according to any one of claims 2 to 6, characterized in that: The wire card plate is installed on the top of the support frame through a mounting base, and the mounting base includes a left fixing seat, a right fixing seat and a bottom plate, the left fixing seat is installed on the left vertical plate, and the right fixing seat is installed on the right vertical plate, and a positioning column is vertically fixedly connected to the top of each fixing seat, and positioning holes are provided on the bottom plate and the wire card plate, and the positioning columns are correspondingly inserted into the positioning holes, wherein the bottom plate is also provided with a yield groove corresponding to the position of the terminal embedding groove.

8. The wire splitter for assembling medical cable terminals according to claim 7, characterized in that: The left fixing seat and the right fixing seat are mounted on the left vertical plate and the right vertical plate by bolts.

9. The wire splitter for assembling medical cable terminals according to claim 1, characterized in that: The bottom of each wire clamping slot is coated with a coating layer corresponding to the color of the branch wire to be clamped.

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