CN210628698U

CN210628698U - Subassembly for automatic soldering tin machine of USB connecting wire

Info

Publication number: CN210628698U
Application number: CN201921505305.2U
Authority: CN
Inventors: 傅星泉
Original assignee: Zhenjiang Zhengfeng Electronic Co Ltd
Current assignee: Zhenjiang Zhengfeng Electronic Co Ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-05-26
Anticipated expiration: 2029-09-10

Abstract

The utility model relates to a USB connecting wire processing equipment technical field, concretely relates to subassembly for automatic soldering tin machine of USB connecting wire, include bottom plate, riser, slide bar, sliding seat, connecting seat, go up grip block, slip post, lower grip block, draw-in groove, centre gripping groove, ratchet, miniature cylinder, drive arrangement. The utility model has the advantages that: the end part of the USB connecting wire is stretched into the upper clamping block and between the lower clamping blocks, the micro cylinder acts to drive the lower clamping blocks to move upwards, the USB connecting wire is clamped tightly through the ratchets, the mode that the USB connecting wire is clamped (compressed) by using a cutting acting force in the prior art is replaced, the damage to the USB connecting wire is reduced to a certain degree at least, meanwhile, the pressing force is larger, the compression range is larger, in addition, the cross section of the clamping groove is V-shaped, and the clamping groove can adapt to the USB connecting wires with different diameters to a certain degree to clamp tightly.

Description

Subassembly for automatic soldering tin machine of USB connecting wire

Technical Field

The utility model relates to a USB connecting wire processing equipment technical field, concretely relates to automatic soldering tin machine subassembly of USB connecting wire.

Background

When the USB connecting wire soldering tin equipment is used for operating and processing the USB connecting wire, a plurality of processes such as wire separation, wire pulling, peeling, cutting, welding and the like need to be carried out, but the current wire pulling is mainly carried out in a manual mode by workers, so that the labor intensity is high, the mechanical automation level is low, and the efficiency is low.

In view of this, chinese patent No. CN201220505351.4 discloses a wire pulling device for an automatic soldering machine for USB connecting wires, which includes a straightening knife set, a knife rest, a longitudinal adjuster, a transverse positioner and a bracket; the straightening cutter set is fixed on one side of the cutter frame, the other side of the cutter frame is connected with the transverse positioner through the adjusting rod, the longitudinal positioner is arranged on the cutter frame, and the transverse positioner is arranged in the support. The utility model discloses utilize mechanical equipment to replace artifical manual work, and then improved production efficiency, practiced thrift the recruitment cost to improve staff's operation environment, realized mechanized production, ensured the wire rod crust simultaneously and hugged closely the constant head tank, ensured the accurate quick going on of next process.

The straightening knife tackle is utilized to compress and prevent the USB connecting wire from falling off in the scheme, namely, the USB connecting wire is compressed by cutting acting force, but the connecting wire is easy to damage in the mode, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide an automatic soldering tin machine subassembly of USB connecting wire, it can realize reducing the destruction to the USB connecting wire to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

an assembly for an automatic tin soldering machine of a USB connecting wire comprises a bottom plate, wherein a vertical plate is vertically arranged on the bottom plate, two sliding rods are horizontally arranged on the vertical plate, a sliding seat is sleeved on the two sliding rods in a sliding mode, a connecting seat is vertically arranged on the bottom surface of the sliding seat, an upper clamping block extending outwards is horizontally arranged at the bottom end of the connecting seat, a sliding column is vertically arranged on the bottom surface of the connecting seat, the sliding column penetrates through the connecting seat in a sliding mode and fixedly connected with a lower clamping block at one end, a clamping groove for the sliding column to be clamped in a sliding mode is formed in the corresponding connecting seat, a concave clamping groove with a V-shaped longitudinal section is respectively formed in the outer walls of the opposite sides of the upper clamping block and the lower clamping block, a plurality of ratchets are arranged on the inner wall of the clamping groove in an array mode along the length direction of the sliding rods, a micro air cylinder is, the connecting seat is internally provided with an installation space for installing the micro cylinder, and the sliding seat is driven by the driving device to slide on the sliding rod.

Furthermore, a bushing is embedded on the sliding seat, and the bushing is sleeved on the sliding rod in a sliding fit manner.

Furthermore, the driving device comprises a driving cylinder and a connecting column, the driving cylinder is horizontally arranged on the vertical plate, the connecting column is fixedly connected to the sliding seat and is in driving connection with the driving cylinder, and a through hole for allowing a cylinder rod of the driving cylinder to freely pass through is formed in the corresponding vertical plate.

Furthermore, a spring is sleeved on the connecting column, and two ends of the spring in the elastic direction are respectively fixedly connected with the vertical plate and the sliding seat.

Furthermore, the sliding seat and the connecting seat are of an integrated structure.

The utility model has the advantages that: the end part of the USB connecting wire is stretched into the upper clamping block and between the lower clamping blocks, the micro cylinder acts to drive the lower clamping blocks to move upwards, the USB connecting wire is clamped tightly through the ratchets, the mode that the USB connecting wire is clamped (compressed) by using a cutting acting force in the prior art is replaced, the damage to the USB connecting wire is reduced to a certain degree at least, meanwhile, the pressing force is larger, the compression range is larger, in addition, the cross section of the clamping groove is V-shaped, and the clamping groove can adapt to the USB connecting wires with different diameters to a certain degree to clamp tightly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the perspective structure of FIG. 1;

the reference numerals are explained below:

1-bottom plate, 2-vertical plate, 3-slide bar, 4-slide seat, 5-connecting seat, 6-upper clamping block, 7-slide column, 8-lower clamping block, 9-clamping groove, 10-ratchet, 11-micro cylinder, 12-clamping groove, 13-installation space, 14-lining, 15-driving cylinder, 16-connecting column and 17-spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, the component for an automatic soldering machine of a USB connecting wire comprises a bottom plate 1 installed on an external automatic soldering machine, wherein a vertical plate 2 is vertically welded on the bottom plate 1, two sliding rods 3 are horizontally welded on the vertical plate 2, a sliding seat 4 is jointly and slidably sleeved on the two sliding rods 3, further, a bushing 14 is embedded on the sliding seat 4, the bushing 14 is slidably sleeved on the sliding rod 3, mechanical abrasion of the sliding seat 4 to the sliding rod 3 is reduced by arranging the bushing 14, a connecting seat 5 is vertically arranged on the bottom surface of the sliding seat 4, of course, the sliding seat 4 and the connecting seat 5 can be of an integrated structure, so that the sliding seat 4 and the connecting seat 5 can be conveniently installed and detached, an upper clamping block 6 extending to the outer side of the bottom end of the connecting seat 5 is horizontally arranged on the bottom end of the connecting seat 5, a sliding column 7 is vertically arranged on the bottom surface of the connecting seat, the sliding column 7 penetrates through the connecting seat 5 in a, the corresponding connecting seat 5 is provided with a clamping groove 12 for the sliding fit and clamping of the sliding column 7, furthermore, the connecting seat 5 is also provided with an arc through groove communicated with the inner walls of four corners of the clamping groove 12, the arc through groove is arranged to reduce the interference between the corners of the sliding column 7 and the corners of the clamping groove 12 and influence the installation of the sliding column 7, the outer walls of the opposite sides of the upper clamping block 6 and the lower clamping block 8 are respectively provided with a concave clamping groove 9 with a V-shaped longitudinal section, the inner wall of the clamping groove 9 is provided with a plurality of ratchets 10 along the length direction of the sliding rod 3 in an array manner, the connecting seat 5 is vertically provided with a micro cylinder 11, the micro cylinder 11 is in driving connection with the sliding column 7, an installation space 13 for the installation of the micro cylinder 11 is arranged in the connecting seat 5, the sliding seat 4 is driven by a driving device to slide on the sliding rod 3, the driving air cylinder 15 is horizontally arranged on the vertical plate 2, the connecting column 16 is fixedly connected to the sliding seat 4 and is in driving connection with the driving air cylinder 15, a through hole for a cylinder rod of the driving air cylinder 15 to freely pass through is formed in the corresponding vertical plate 2, in addition, a spring 17 is further sleeved on the connecting column 16, two ends of the spring 17 in the elastic direction are fixedly connected with the vertical plate 2 and the sliding seat 4 respectively, the spring 17 is used for buffering the movement of the sliding seat 4, and the situation that the sliding seat 4 moves too fast to cause strain of a USB connecting line is avoided.

The utility model discloses when using: one end of the USB connecting wire is extended between the upper clamping block and the lower clamping block, the micro cylinder acts to drive the lower clamping block to move upwards, so that the outer skin of the USB connecting wire is pressed tightly by the inner walls of the clamping grooves on the upper clamping block and the lower clamping block, the USB connecting wire cannot be easily separated from the clamping grooves due to the arrangement of the ratchets, the clamping force of the upper clamping block and the clamping force of the lower clamping block are preset by technicians, namely, the micro cylinder is selected (which is the technical common knowledge of technicians in the field) to achieve the setting of the clamping force, after the clamping is finished, the driving cylinder is started to act to drive the sliding seat to move towards the direction close to the vertical plate, so that the USB connecting wire is straightened by the upper clamping block and the lower clamping block, and the USB connecting wire cannot be separated from the clamping grooves by the upper clamping block and the lower clamping block, so that the USB connecting wire can be straightened, in the straightening process, the spring buffers the movement of the sliding seat, and at least reduces the sliding seat to move over a block to a certain extent, so that the USB connecting wire is pulled to be damaged.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The component for the automatic tin soldering machine for the USB connecting wire is characterized by comprising a bottom plate (1), wherein a vertical plate (2) is vertically arranged on the bottom plate (1), two slide rods (3) are horizontally arranged on the vertical plate (2), a slide seat (4) is sleeved on the two slide rods (3) in a sliding fit mode, a connecting seat (5) is vertically arranged on the bottom surface of the slide seat (4), an upper clamping block (6) extending to the outer side of the connecting seat (5) is horizontally arranged on the bottom end of the connecting seat (5), a slide column (7) is vertically arranged on the bottom surface of the connecting seat, the slide column (7) penetrates through the connecting seat (5) in a sliding fit mode, one end of the slide column is fixedly connected with a lower clamping block (8), clamping grooves (12) for the slide column (7) to be clamped in a sliding fit mode are correspondingly formed in the outer walls of the opposite sides of the upper clamping block (6) and, The clamping groove (9) with the V-shaped longitudinal section is formed, a plurality of ratchets (10) are arranged on the inner wall of the clamping groove (9) along the length direction of the sliding rod (3) in an array mode, a micro cylinder (11) is vertically arranged on the connecting seat (5), the micro cylinder (11) is in driving connection with the sliding column (7), an installation space (13) for the micro cylinder (11) to be installed is formed in the connecting seat (5), and the sliding seat (4) is driven by a driving device to slide on the sliding rod (3).

2. The component for the automatic tin soldering machine of the USB connecting wire is characterized in that a bush (14) is embedded on the sliding seat (4), and the bush (14) is sleeved on the sliding rod (3) in a sliding fit mode.

3. The component for the automatic tin soldering machine of the USB connecting wire according to claim 1, wherein the driving device comprises a driving cylinder (15) and a connecting column (16), the driving cylinder (15) is horizontally installed on a vertical plate (2), the connecting column (16) is fixedly connected to the sliding seat (4) and is in driving connection with the driving cylinder (15), and a through hole for allowing a cylinder rod of the driving cylinder (15) to freely pass through is formed in the corresponding vertical plate (2).

4. The component for the automatic tin soldering machine of the USB connecting wire as claimed in claim 3, wherein a spring (17) is sleeved on the connecting column (16), and two ends of the spring (17) in the elastic direction are respectively fixedly connected with the vertical plate (2) and the sliding seat (4).

5. The component for an automatic soldering machine of USB connecting wires according to any one of claims 1 to 4, wherein the sliding seat (4) and the connecting seat (5) are of an integral structure.