CN217009860U

CN217009860U - Feeding and peeling device of mute terminal machine

Info

Publication number: CN217009860U
Application number: CN202123093041.4U
Authority: CN
Inventors: 顾卫华
Original assignee: Wuhu Shihe Electric Co ltd
Current assignee: Wuhu Shihe Electric Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-07-19
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a feeding and peeling device of a silent terminal machine, which comprises a base, wherein a silent terminal machine body is fixedly connected to the upper end of the base, a chute is formed in the upper end of the base, a sliding block is connected to the inner wall of the chute in a sliding manner, a fixed rod is fixedly connected to the upper end of the sliding block, a lower fixed plate is fixedly connected to the upper end of the fixed rod, a mounting frame is fixedly connected to the upper end of the sliding block, a groove is formed in the upper end of the mounting frame, a sliding plug is connected to the inner wall of the groove in a sealing and sliding manner, two first springs are symmetrically and fixedly connected to the bottom in the groove, the upper ends of the two first springs are fixedly connected to the lower end of the sliding plug, and a push rod is fixedly connected to the lower end of the sliding plug. The silent terminal machine has the advantages that the driving motor rotates to drive the sliding block to move rightwards, so that the electric wire clamped by the clamping plate is driven to move rightwards to enter the silent terminal machine, mechanical structures are adopted, the electric wire does not need to be manually inserted into the silent terminal machine, the silent terminal machine is simpler and more convenient to operate, and the safety performance is higher.

Description

Feeding and peeling device of mute terminal machine

Technical Field

The utility model relates to the technical field of mute terminal machines, in particular to a feeding and peeling device of a mute terminal machine.

Background

The mute terminal machine is improved according to the prior common terminal machine, and is mainly a machine to be used in the processing of electric wires, and the mute terminal machine can press a hardware head to an electric wire end and then is conducted, and the terminal punched by the mute terminal machine is generally more convenient to connect, and can be stably connected with two wires together without removing welding, so that the mute terminal machine is convenient and fast.

The feeding and peeling device of the existing silent terminal machine needs to manually align the electric wire to the inlet of the silent terminal machine in the using process, the electric wire is inserted into the silent terminal machine, the hand of a worker needs to closely contact the silent terminal machine, the worker is easily injured once misoperation is generated, and the safety performance is poor.

Based on this, we propose a material loading and peeling device of silence terminal machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a feeding and stripping device of a mute terminal machine.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a material loading device of skinning of silence terminal machine, the on-line screen storage device comprises a base, base upper end fixedly connected with silence terminal machine body, the spout has been seted up to the base upper end, spout inner wall sliding connection has the slider, slider upper end fixedly connected with dead lever, dead lever upper end fixedly connected with bottom plate, slider upper end fixedly connected with mounting bracket, the mounting bracket upper end is seted up flutedly, the sealed sliding connection of recess inner wall has the sliding plug, two first springs of bottom symmetry fixedly connected with in the recess, two first spring upper end all with sliding plug lower extreme fixed connection, sliding plug lower extreme fixedly connected with push rod, top and fixedly connected with upper fixed plate in the mounting bracket are run through to the push rod lower extreme, install actuating mechanism in the spout.

Preferably, actuating mechanism is including rotating the lead screw of connection at the spout inner wall, lead screw lateral wall and slider threaded connection, base lateral wall fixedly connected with motor, the motor output run through the base lateral wall and with lead screw fixed connection.

Preferably, install air feed mechanism on the slider, air feed mechanism includes the gasbag of fixed connection at the slider lateral wall, the gasbag other end and spout inner wall fixed connection, the gasbag passes through air supply pipe and recess intercommunication.

Preferably, the transverse groove has all been seted up to bottom plate upper end and upper fixed plate lower extreme, a plurality of second springs of transverse groove inner wall fixedly connected with are a plurality of the common fixedly connected with splint in second spring upper end, splint lateral wall and transverse groove inner wall sliding connection.

Preferably, rubber pads are glued on the surfaces of the two clamping plates, and anti-skidding threads are carved on the surfaces of the rubber pads.

Preferably, the base lower extreme symmetry fixedly connected with support column, just the support column lower extreme all passes through expansion screw and ground fixed connection.

The utility model has the following beneficial effects:

1. through setting up spout, slider, dead lever, bottom plate, mounting bracket, an upper fixed plate, splint and actuating mechanism, rotate through driving motor, drive the slider and remove right, and then drive and remove right the entering silence terminal built-in by the tight electric wire of splint clamp, all that adopts is mechanical structure, does not need the manual work to insert the electric wire in the silence section son built-in, and the operation is simple and convenient more, and the security performance is higher.

2. Through setting up spring, splint and air feed mechanism, the slider slides the in-process right, and the air that gets into in the recess is just more for the slowly downstream of upper fixed plate drives splint downstream, and to the more and more fastening of electric wire clamp, under the tensile cooperation of silence terminal machine, can make the electric wire straightened, the effect of skinning is better.

Drawings

Fig. 1 is a schematic structural view of a feeding and peeling device of a mute terminal machine according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partially enlarged view of B in fig. 1.

In the figure: the device comprises a base 1, a sliding groove 2, a sliding block 3, a fixing rod 4, a lower fixing plate 5, a mounting frame 6, a groove 7, a sliding plug 71, a first spring 72, a push rod 8, an upper fixing plate 9, a lead screw 10, a motor 11, an air bag 12, an air supply pipe 13, a transverse groove 14, a second spring 15 and a clamping plate 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, a feeding and peeling device of a silent terminal machine comprises a base 1, wherein the lower end of the base 1 is symmetrically and fixedly connected with support columns, the lower ends of the support columns are all fixedly connected with the ground through expansion screws, the upper end of the base 1 is fixedly connected with a silent terminal machine body 101, the upper end of the base 1 is provided with a chute 2, the inner wall of the chute 2 is slidably connected with a slide block 3, the upper end of the slide block 3 is fixedly connected with a fixed rod 4, the upper end of the fixed rod 4 is fixedly connected with a lower fixed plate 5, the upper end of the slide block 3 is fixedly connected with an installation frame 6, the upper end of the installation frame 6 is provided with a groove 7, the inner wall of the groove 7 is hermetically and slidably connected with a sliding plug 71, the bottom in the groove 7 is symmetrically and fixedly connected with two first springs 72, the upper ends of the two first springs 72 are fixedly connected with the lower end of the sliding plug 71, the lower end of the sliding plug 71 is fixedly connected with a push rod 8, the lower end of the push rod penetrates through the top in the installation frame 6 and is fixedly connected with an upper fixed plate 9, a driving mechanism is installed in the chute 2, it should be noted that the lower fixing plate 5 and the upper fixing plate 9 are arc-shaped, and the mounting frame 6 is U-shaped.

It should be noted that a through hole is formed in the side wall of the groove 7 close to the upper fixing plate 9, and when the sliding plug 71 slides in the inner wall of the groove 7 in a sealing manner, the through hole can balance the pressure change in the groove 7.

Actuating mechanism is including rotating the lead screw 10 of connecting at 2 inner walls of spout, and lead screw 10 lateral wall and 3 threaded connection of slider, 1 lateral wall fixedly connected with motor 11 of base, motor 11 output run through 1 lateral wall of base and with lead screw 10 fixed connection.

Install air feed mechanism on the slider 3, air feed mechanism includes air bag 12 of fixed connection at the 3 lateral walls of slider, the air bag 12 other end and 2 inner wall fixed connection of spout, air bag 12 passes through air supply pipe 13 and recess 7 intercommunication.

Horizontal groove 14 has all been seted up to 5 upper ends of bottom plate and 9 lower extremes of upper fixed plate, a plurality of second springs 15 of 14 inner walls fixedly connected with in horizontal groove, the common fixedly connected with splint 16 in a plurality of second springs 15 upper ends, two splint 16 surfaces all have the rubber pad by the veneer, and the rubber pad surface all is carved with anti-skidding line, and anti-skidding line can increase the frictional force between splint 16 and the electric wire, strengthens the tight effect of clamp, splint 16 lateral walls and 14 inner wall sliding connection in horizontal groove.

It should be noted that when the slider 3 is in the leftmost initial position, the two clamping plates 16 are able to slightly clamp the electric wire under the action of the second spring 15.

In the using process, the electric wire is placed between the two clamping plates 16, the clamping plates 16 slightly clamp the electric wire under the action of the second spring 15, then the driving motor 11 rotates to drive the screw rod 10 to rotate, further drive the sliding block 3 to move rightwards, drive the fixing rod 4 and the mounting frame 6 to move rightwards, further drive the clamped electric wire to move rightwards, and enable the electric wire to slowly enter the mute terminal machine body 101;

in the process that the sliding block 3 moves rightwards, the air bag 12 is extruded, so that air in the air bag 12 enters the groove 7 through the air supply pipe 13, the pressure in the groove 7 is slowly increased, the sliding plug 71 slowly slides downwards, the sliding plug 71 drives the upper fixing plate 9 to slowly move downwards through the push rod 8, the clamping plate 16 is further driven to move downwards, the more tightly the electric wire is clamped, the electric wire can be straightened under the matching of the pulling force of the mute terminal machine body 101, and the electric wire can be peeled;

after peeling, the driving motor 11 rotates reversely to drive the screw rod 10 to rotate reversely, so as to drive the slider 3 to slide leftwards, at this time, the slider 3 stretches the airbag 12, air in the groove 7 is slowly drawn back through the air supply pipe 13, the pressure in the groove 7 is slowly reduced, the sliding plug 71 slides upwards under the action of the first spring 72, and the sliding plug 71 drives the upper fixing plate 9 to move upwards through the push rod 8, so that the upper fixing plate 9 resets.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The feeding and peeling device of the mute terminal machine comprises a base (1) and is characterized in that the upper end of the base (1) is fixedly connected with a mute terminal machine body (101), the upper end of the base (1) is provided with a chute (2), the inner wall of the chute (2) is slidably connected with a sliding block (3), the upper end of the sliding block (3) is fixedly connected with a fixed rod (4), the upper end of the fixed rod (4) is fixedly connected with a lower fixed plate (5), the upper end of the sliding block (3) is fixedly connected with a mounting frame (6), the upper end of the mounting frame (6) is provided with a groove (7), the inner wall of the groove (7) is hermetically and slidably connected with a sliding plug (71), the bottom in the groove (7) is symmetrically and fixedly connected with two first springs (72), the upper ends of the two first springs (72) are fixedly connected with the lower end of the sliding plug (71), and the lower end of the sliding plug (71) is fixedly connected with a push rod (8), the lower end of the push rod (8) penetrates through the inner top of the mounting frame (6) and is fixedly connected with an upper fixing plate (9), and a driving mechanism is installed in the sliding groove (2).

2. The feeding and peeling device of the mute terminal machine according to claim 1, wherein the driving mechanism comprises a lead screw (10) rotatably connected to the inner wall of the chute (2), the side wall of the lead screw (10) is in threaded connection with the slider (3), the side wall of the base (1) is fixedly connected with a motor (11), and the output end of the motor (11) penetrates through the side wall of the base (1) and is fixedly connected with the lead screw (10).

3. The feeding and peeling device of the mute terminal machine as claimed in claim 1, wherein the sliding block (3) is provided with an air supply mechanism, the air supply mechanism comprises an air bag (12) fixedly connected to the side wall of the sliding block (3), the other end of the air bag (12) is fixedly connected with the inner wall of the sliding chute (2), and the air bag (12) is communicated with the groove (7) through an air supply pipe (13).

4. The feeding and peeling device of the mute terminal machine as claimed in claim 1, wherein a transverse groove (14) is formed in each of the upper end of the lower fixing plate (5) and the lower end of the upper fixing plate (9), a plurality of second springs (15) are fixedly connected to the inner wall of the transverse groove (14), a clamping plate (16) is fixedly connected to the upper ends of the plurality of second springs (15) together, and the side wall of the clamping plate (16) is slidably connected with the inner wall of the transverse groove (14).

5. The loading and peeling device of the mute terminal machine as claimed in claim 4, wherein a rubber pad is glued on the surface of each of the two clamping plates (16), and anti-slip lines are engraved on the surface of the rubber pad.

6. The feeding and stripping device of the mute terminal machine as claimed in claim 1, wherein the lower end of the base (1) is symmetrically and fixedly connected with supporting columns, and the lower ends of the supporting columns are fixedly connected with the ground through expansion screws.