CN220324234U

CN220324234U - Stranded wire is with pneumatic module that compresses tightly of stranded wire pencil

Info

Publication number: CN220324234U
Application number: CN202321971093.3U
Authority: CN
Inventors: 夏厚林; 王茹
Original assignee: Kunshan Baoxuan Electronic Technology Co ltd
Current assignee: Kunshan Baoxuan Electronic Technology Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-01-09
Anticipated expiration: 2033-07-26

Abstract

The utility model relates to a pneumatic compaction module for stranded wires, which comprises a wire groove plate, wherein a plurality of wire inserting holes are formed in the upper side and the lower side of the wire groove plate, guide plates and seat plates are arranged on the upper side and the lower side of the wire groove plate, the wire groove plate is positioned between the two guide plates, a plurality of abdicating grooves are formed in each wire inserting hole and each guide plate, a plurality of cavities are formed in the seat plate, a piston rod is connected in each cavity in a sliding manner, a pressure head is fixedly connected to one end of each piston rod, facing the wire groove plate, of each cavity, the pressure head is connected with the corresponding abdicating groove in a sliding manner, air guide holes are formed in one end of each cavity, far away from the wire groove plate, of each cavity, the air guide holes are communicated with the cavities, and the two guide plates are detachably connected with the wire groove plate. The beneficial effects of the utility model are as follows: the automatic compaction device can meet the automatic compaction requirements of multi-strand harnesses of different specifications, and has the advantages of good compaction effect and small occupied space.

Description

Stranded wire is with pneumatic module that compresses tightly of stranded wire pencil

Technical Field

The utility model relates to the field of wire harness production and processing equipment, in particular to a pneumatic compaction module for stranded wires.

Background

The wire harness is a common electronic connector for conducting electric signals and currents, and usually a connecting wire is composed of a plurality of wire harnesses, the wire harnesses need to be stranded and sheared in the machining process, and ends to be sheared of the wire harnesses need to be pressed when stranded is machined.

Aiming at the compaction of the wire harness, the prior wire harness compaction device with the publication number of CN214957758U comprises a frame, wherein a placement mechanism, a propping mechanism and a jacking mechanism for placing wires and plug connectors are arranged on the frame. The propping mechanism is positioned above the placing mechanism, and the propping mechanism is positioned below the placing mechanism. After the worker wears the wire in the plug connector, the wire and the plug connector are placed in the placing mechanism, the plug connector is propped against from the upper side through the propping mechanism, and the wire harness is tightly pressed from the lower side through the propping mechanism.

Above-mentioned pencil closing device compresses tightly the pencil through pushing up the press mechanism automatically, but above-mentioned pencil closing device can compress tightly pencil quantity less, and when the quantity that needs to compress tightly the pencil is great, current closing device is relatively poor to the effect of compressing tightly of pencil, and current pencil closing device is difficult to adapt to the compaction of different diameter pencil, and occupation space is great.

Disclosure of Invention

The purpose of the utility model is that: the utility model provides a stranded conductor is with pneumatic module that compresses tightly of stranded conductor pencil can adapt to the automatic demand that compresses tightly of different specification stranded conductor pencil, and compresses tightly the effect better, occupation space is less.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a stranded conductor is with pneumatic module that compresses tightly of stranded wire pencil, includes the wire casing board, a plurality of plug wire holes have all been opened to the upper and lower both sides of wire casing board, the upper and lower both sides of wire casing board all are provided with deflector and bedplate, the wire casing board is located between two deflector, every all open on plug wire hole and the deflector and have a plurality of grooves of stepping down, it has a plurality of cavitys to open in the bedplate, every equal sliding connection has the piston rod in the cavity, every the piston rod is towards the equal fixedly connected with pressure head of one end of wire casing board, pressure head and the groove sliding connection of stepping down, every the air vent has all been opened to the one end of the long off-line groove board of cavity, air vent and cavity intercommunication, two the deflector can dismantle with the wire casing board and be connected.

Further, a plurality of plug wire holes are distributed in a linear array on the linear groove plate, and the seat plate is fixedly connected with the guide plate.

Further, the piston rods are arranged in one-to-one correspondence with the yielding grooves, and the pressure heads are in a straight shape.

Further, the wire inserting holes at the upper side of the wire slot board are arranged in a staggered mode with the wire inserting holes at the lower side of the wire slot board.

The beneficial effects of the utility model are as follows: through the cooperation of line frid, deflector, bedplate, piston rod and pressure head use, can adapt to the automatic demand that compresses tightly of different specification stranded pencil, and compress tightly the effect better, occupation space is less.

Drawings

FIG. 1 is a schematic axial view of a pneumatic compression module for stranded wire strands according to the present utility model;

FIG. 2 is a cross-sectional view of a cavity of a pneumatic compaction module for stranded wire strands according to the present utility model;

FIG. 3 is an exploded view of a pneumatic compression module for stranded wire strands according to the present utility model.

In the figure: 1. a wire groove plate; 101. a plug wire hole; 2. a guide plate; 3. a seat plate; 301. a cavity; 302. a piston rod; 303. a pressure head; 304. an air guide hole; 4. and (5) giving way.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, a stranded wire harness pneumatic compaction module for stranded wire shown in fig. 1-3 comprises a wire casing plate 1, a plurality of wire inserting holes 101 are formed in the upper side and the lower side of the wire casing plate 1, guide plates 2 and seat boards 3 are arranged on the upper side and the lower side of the wire casing plate 1, the wire casing plate 1 is located between the two guide plates 2, a plurality of yielding grooves 4 are formed in each wire inserting hole 101 and each guide plate 2, the yielding grooves 4 can yield a pressure head 303, a plurality of cavities 301 are formed in the seat boards 3, a piston rod 302 is connected in each cavity 301 in a sliding manner, the seat boards 3 can guide the sliding of the piston rod 302, the piston rod 302 is prevented from shifting in the sliding process, the piston rod 302 is fixedly connected with the pressure head 303 towards one end of the wire casing plate 1, the pressure head 303 is connected with the yielding grooves 4 in a sliding manner, the pressure head 303 is prevented from shifting in the sliding process, the air holes 304 are formed in one end of the cavity 301 far away from the wire casing plate 1, and the two air holes 301 are connected with the two guide plates 1.

The wire inserting holes 101 are distributed in a linear array on the wire groove plate 1, the wire inserting holes 101 are used for inserting wire bundles and limiting the wire bundles, and the seat plate 3 is fixedly connected with the guide plate 2.

The piston rods 302 are arranged in one-to-one correspondence with the abdicating grooves 4, the piston rods 302 are used for propping up the wire harness on the wire groove plate, the pressure heads 303 are in a shape of a Chinese character 'yi', and the contact area between the pressure heads 303 and the wire harness can be increased by the linear pressure heads 303.

The wire inserting holes 101 on the upper side of the wire slot board 1 are arranged in a staggered mode with the wire inserting holes 101 on the lower side of the wire slot board 1.

The working principle of the utility model is as follows: when the wire harness wire slot plate is used, the wire slot plate 1 with the wire inserting holes 101 with proper sizes is selected according to the diameter of the wire harness to be compressed, and is mounted on the guide plate 2, then when the wire harness is compressed, the wire harness is sequentially led out through the wire inserting holes 101 on the wire slot plate 1, the wire harness led out from the wire slot plate 1 extends out for a specified length (can be pulled out by being matched with an external manipulator for fixed length), compressed gas is injected into the air guide holes 304, the piston rod 302 drives the pressure head 303 to compress the wire harness on the wire slot plate 1, after the wire harness is twisted, the part of the wire harness, which is exposed out of the wire slot plate 1, is sheared, and then the air guide holes 304 are used for air suction, so that the wire harness is loosened by the pressure head 303, and then the wire harness is pulled out for the fixed length again, and the next compression step is carried out.

The above examples are provided to further illustrate the utility model and do not limit the utility model to these specific embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be construed as being within the protection scope of the present utility model.

Claims

1. A stranded wire is with pneumatic module that compresses tightly of stranded wire pencil which characterized in that: the wire groove plate comprises a wire groove plate (1), a plurality of wire inserting holes (101) are formed in the upper side and the lower side of the wire groove plate (1), guide plates (2) and seat plates (3) are arranged on the upper side and the lower side of the wire groove plate (1), the wire groove plate (1) is located between the two guide plates (2), a plurality of position keeping grooves (4) are formed in the wire inserting holes (101) and the guide plates (2), a plurality of cavities (301) are formed in the seat plates (3), piston rods (302) are connected in the cavities (301) in a sliding mode, pressure heads (303) are fixedly connected to one ends of the piston rods (302) facing the wire groove plate (1), the pressure heads (303) are connected with the position keeping grooves (4) in a sliding mode, the ends of the cavities (301) away from the wire groove plate (1) are provided with air guide holes (304), the air guide holes (304) are communicated with the cavities (301), and the two guide plates (2) are connected with the wire groove plate (1) in a detachable mode.

2. The pneumatic compaction module for stranded wire bundles according to claim 1, wherein: the wire inserting holes (101) are distributed in a linear array on the wire groove plate (1), and the seat plate (3) is fixedly connected with the guide plate (2).

3. The pneumatic compaction module for stranded wire bundles according to claim 1, wherein: the piston rods (302) are arranged in one-to-one correspondence with the yielding grooves (4), and the pressure heads (303) are in a straight shape.

4. The pneumatic compaction module for stranded wire bundles according to claim 1, wherein: the wire inserting holes (101) on the upper side of the wire slot board (1) are arranged in a staggered mode with the wire inserting holes (101) on the lower side of the wire slot board (1).