CN220306692U

CN220306692U - Terminal sheath pressing tool

Info

Publication number: CN220306692U
Application number: CN202321838474.4U
Authority: CN
Inventors: 杨洋洋; 章磊; 周国峰; 葛鑫鑫; 陈蔚俊
Original assignee: Nantong Great Electric Co ltd
Current assignee: Nantong Great Electric Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-01-05
Anticipated expiration: 2033-07-13

Abstract

The utility model belongs to the field of high-voltage terminal assembly, and provides a terminal sheath pressing tool, which comprises the following components: the handle part is connected with the pressing part through two connecting plates and drives the pressing part to move up and down; the connecting plate is connected with the handle piece and the pressing piece in a shaft way. The terminal sheath pressing tool disclosed by the utility model has the advantages that the lever structure is simple, the labor is saved, the labor intensity of workers is reduced, the on-site assembly efficiency is improved, the sheath is not easy to be damaged in a runaway way due to manual pressing, and the cost performance is high when a few batches of products with smaller quantity are assembled.

Description

Terminal sheath pressing tool

Technical Field

The utility model relates to the field of high-voltage terminal assembly, in particular to a terminal sheath pressing tool.

Background

There may be high voltage terminals in the automotive harness, such as ignition coils or spark plugs. On these high voltage terminals, mounting the terminal sheath can improve electrical safety and reliability.

Mounting a terminal sheath: the terminal sheath is placed over the connection point to ensure that it completely covers the connection point and a portion of the wire insulation. Manual pressure is then required to compress the sheath into the interior of the terminal connection point, ensuring that it fits snugly against the connection point.

In the existing assembly site, the sheaths are placed at the terminal steps, a worker repeatedly presses the sheaths, and two sheaths are installed on one terminal for about 30 minutes, so that the labor intensity is high and the efficiency is low; if some existing machines in the factory are utilized, the pressure is too large, and the sheath is easily damaged.

Therefore, the applicant designs the terminal sheath pressing tool according to the actual working condition on site.

Disclosure of Invention

The utility model discloses a terminal sheath pressing tool which is used for solving the technical problems of high labor intensity and low assembly efficiency in the prior art when a high-voltage terminal is sheathed.

The technical scheme provided by the utility model is as follows: a terminal sheath pressing tool, comprising: the handle part is connected with the pressing part through two connecting plates and drives the pressing part to move up and down; the connecting plate is connected with the handle piece and the pressing piece in a shaft way.

Further, a clamping groove is formed in the supporting base.

Further, a supporting plate is connected to one side of the supporting base, and the supporting frame is connected to the side wall of the supporting plate on the clamping groove side.

Further, the support frame includes: the fixed plate is connected with a U-shaped shaft seat, one end of the handle piece is connected in the U-shaped shaft seat in a shaft way, the fixed plate is connected with a shaft barrel below the U-shaped shaft seat, and the pressing piece is movably connected in the shaft barrel.

Further, the handle member includes: one end of the connecting rod is connected between the U-shaped shaft seats in a shaft way, and the handle is arranged at the other end of the connecting rod.

Further, the pressing member includes: the shaft rod is movably connected in the shaft cylinder, and the pressure plate is connected to the bottom of the shaft rod.

Further, the connecting plates are respectively arranged at two sides of the connecting rod, and two ends of each connecting plate are respectively connected with the connecting rod and the shaft rod in an axial mode.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the terminal sheath pressing tool, the terminal assembly and the terminal sheath are placed on equipment, and the terminal sheath can be pressed into the terminal assembly by driving the pressing piece only by pulling the handle piece.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the terminal sheath pressing tool of the present utility model;

fig. 2 is a schematic view of the structure of the terminal and the terminal sheath in the present utility model.

The reference numerals are as follows: 1. the device comprises a supporting base, 11, clamping grooves, 2, supporting plates, 31, fixing plates, 32, U-shaped shaft seats, 33, shaft cylinders, 41, connecting rods, 42, handles, 51, shaft rods, 52, pressure plates, 6, connecting plates, 100, terminal assemblies, 200 and terminal sheaths.

Detailed Description

The utility model will be described in further detail below with reference to the drawings and examples. 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.

As shown in fig. 1-2, the present utility model is a terminal sheath pressing tool, comprising: the device comprises a support base 1, a support frame connected with the support base 1, a pressing piece movably connected with the support frame and arranged on the support base 1, and a handle piece which is connected with the support frame in a shaft way and connected with the pressing piece through two connecting plates 6 to drive the pressing piece to move up and down; the connecting plate 6 is connected with the handle piece and the pressing piece in a shaft way.

Specifically, the terminal assembly and the terminal sheath are placed on the equipment, the pressing piece can be driven to press the terminal sheath into the terminal assembly only by pulling the handle piece, the lever structure is labor-saving, the labor intensity of workers is reduced, the on-site assembly efficiency is improved, and the device has higher cost performance when assembling products with smaller batches.

Further, a clamping groove 11 is formed in the supporting base 1.

The clamping groove 11 of the embodiment can be designed according to the actual structure of the workpiece, so that the workpiece can be placed in the clamping groove 11, and the workpiece can be better held during assembly.

Further, a support plate 2 is connected to one side of the support base 1, and the support frame is connected to the side wall of the support plate 2 on the clamping groove 11 side.

The supporting plate 2 of the embodiment ensures that the supporting frame, the pressing piece and the handle piece have the same height as the clamping groove 11, so that the pressing space is ensured, and the equipment can work better.

Specifically, the support frame includes: the fixed plate 31 is connected with a U-shaped shaft seat 32 on the fixed plate 31, one end of the handle piece is connected in the U-shaped shaft seat 32 in a shaft way, a shaft barrel 33 below the U-shaped shaft seat 32 is connected on the fixed plate 31, and the pressing piece is movably connected in the shaft barrel 33.

Specifically, the handle member includes: a link 41 with one end pivotally connected between the U-shaped sockets 32, and a handle 42 at the other end of the link 41.

The connecting rod 41 of the present embodiment has an L-shaped structure, wherein one end of the short rod is pivotally connected between the U-shaped shaft seats 32, and the bending portion is pivotally connected with the connecting plate 6.

Specifically, the pressing member includes: a shaft 51 movably connected within the barrel 33, and a platen 52 connected to the bottom of the shaft 51.

The diameter of the pressure plate 52 of this embodiment is slightly larger than the diameter of the terminal sheath directly, making pressing more convenient.

The platen 52 of this embodiment is made of plastic, rubber, or other material, and prevents the sheath from being worn by hard contact during the pressing process.

Specifically, the connecting plates 6 are respectively disposed on both sides of the connecting rod 41, and both ends of the connecting plates 6 are respectively coupled with the connecting rod 41 and the shaft rod 51.

Specifically, one end of a short rod of the connecting rod 41 is axially connected between the U-shaped shaft seats 32, the bending part is axially connected with one end of the connecting plate 6, the shaft rod 51 is movably connected in the shaft barrel 33, the top of the shaft rod 51 is axially connected with the other end of the connecting plate 6, and the bottom of the shaft rod 51 is connected with the pressure plate 52; placing the terminal assembly 100 into the clamping groove 11, placing the terminal sheath 200 at the pressing position of the terminal assembly 100, moving the terminal sheath 200 to the position right below the pressure plate 52, pressing the handle 42 downwards, driving the shaft rod 51 to move downwards along the shaft barrel 33 through the connecting rod 41 and the connecting plate 6, and pressing the pressure plate 52 against the terminal sheath 200 into the terminal assembly 100; by applying the device, the field of installing two jackets on one terminal takes less than 5 minutes. The terminal sheath pressing tool disclosed by the utility model has the advantages that the lever structure is simple, the labor is saved, the labor intensity of workers is reduced, the on-site assembly efficiency is improved, the sheath is not easy to be damaged in a runaway way due to manual pressing, and the cost performance is high when a few batches of products with smaller quantity are assembled.

Claims

1. Terminal sheath presses frock, a serial communication port includes: the device comprises a support base (1), a support frame connected with the support base (1), a pressing piece movably connected with the support frame and arranged on the support base (1), and a handle piece which is connected with the support frame in a shaft way and connected with the pressing piece through two connecting plates (6) to drive the pressing piece to move up and down; the connecting plate (6) is in shaft connection with the handle piece and the pressing piece.

2. A terminal sheath pressing tool as claimed in claim 1, wherein the support base (1) is provided with a clamping groove (11).

3. A terminal sheath pressing tool as claimed in claim 2, characterized in that a support plate (2) is connected to one side of the support base (1), and the support frame is connected to the side wall of the support plate (2) on the side of the clamping groove (11).

4. The terminal sheath pressing tool of claim 1, wherein the support frame comprises: the fixed plate (31) be connected with U type axle seat (32) on fixed plate (31), handle piece one end coupling is in U type axle seat (32), be connected with on fixed plate (31) an axle section of thick bamboo (33) of U type axle seat (32) below, press piece swing joint is in axle section of thick bamboo (33).

5. The terminal sheath pressing tool of claim 4, wherein the handle member comprises: a connecting rod (41) with one end being connected between the U-shaped shaft seats (32) in a shaft way, and a handle (42) at the other end of the connecting rod (41).

6. The terminal sheath pressing tool as claimed in claim 5, wherein said pressing member comprises: the shaft rod (51) is movably connected in the shaft barrel (33), and the pressure plate (52) is connected to the bottom of the shaft rod (51).

7. A terminal sheath pressing tool as claimed in claim 6, wherein the connecting plates (6) are respectively arranged on two sides of the connecting rod (41), and two ends of the connecting plates (6) are respectively connected with the connecting rod (41) and the shaft rod (51) in an axial mode.