CN205184158U - Elasticity clamp installation device - Google Patents

Abstract

An elastic clip installation device includes a base, a bracket is installed on the base, a fixing seat is installed on the bracket, and an air cylinder and a pressing block are installed on the fixing seat. The elastic clip installation device first passes the spring, so that the clamp is supported by the pressing block and the fixed head of the support seat, and then the clamp is opened by pressing down the pressing block through the cylinder. The overall structure is simple and easy to operate. Manual assistance will not cause the clamp to detach, the work is stable and the efficiency is high. The limit plate can limit the rubber hose where the clamp is installed, so that the installation position of the clamp is more accurate, and when the pressing block falls, the block set by the pressing block will push against the edge of the limit plate to prevent the cylinder piston rod from extending out of the transition and pressing If the block falls too much, avoid the excessive opening of the clamp, prevent irreversible deformation of the clamp, avoid damage to the clamp, reduce the scrap rate, improve product quality, and reduce costs.

Description

Elastic clamp installation device

technical field

The utility model relates to an auxiliary installation device, in particular to an elastic clip installation device.

Background technique

Clamps are mainly used in the connection of pipelines. They are realized by clamping the clamps or clamps in the form of sleeves or other similar-shaped sealing rings to compress the outer wall surface of the pipeline seal. Elastic clamps are the most commonly used clamps. The hoop is detachable and reusable. However, clamping the clamp or opening the clamp is very time-consuming and laborious, and can only be installed manually or with tools such as pliers, which is cumbersome to use and low in work efficiency.

The prior patent "Elastic Clamp Installation Workbench" (publication number: CN202607190U) proposes a clamp installation device, which solves the above problems, but still has many deficiencies. The clamp is easy to pop out of the positioning groove. After the clamp is put in, the clamp needs to be manually supported in the positioning groove, and the transition of the piston rod of the cylinder will cause the clamp to open and transition, causing irreversible deformation and damage to the clamp. , so that the scrap rate increases.

Utility model content

The utility model designs an elastic clamp installation device aiming at the above-mentioned deficiencies in the prior art.

The elastic clamp installation device of the utility model comprises a base, a bracket is installed on the base, a fixing seat is installed on the bracket, and a cylinder and a pressing block are installed on the fixing seat.

The vertically arranged guide shaft of the pressing block is slidably installed in the connection hole provided by the fixing seat, a spring is installed on the guide shaft, and the two ends of the spring are respectively connected with the pressing block and the fixing seat.

The air cylinder is installed vertically on the fixed seat, the pressing block is provided with a buffer chamber, and the piston rod of the air cylinder is located in the pressing hole provided on the top of the buffer chamber.

A supporting seat is installed on the base below the pressing block, and the supporting seat and the pressing block are correspondingly provided with fixing heads, and the fixing heads are provided with card slots.

Preferably, a limiting plate is installed on the base, the limiting plate is located on one side of the support seat, and a block is provided on one side of the pressing block, and the locking block is located above the limiting plate.

Preferably, the fixing seat is slidably installed on the vertically arranged guide rails of the bracket, and the said limiting plate is slidably installed on the horizontally arranged guide rails of the base.

The beneficial effect of the utility model is: the elastic clip installation device first passes the spring, so that the clamp is supported by the pressing block and the fixed head of the support seat, and then the clamp is opened by pressing down the pressing block through the cylinder. The overall structure is simple and easy to operate. Easy, no manual assistance is needed during the opening of the clamp, and the clamp will not be detached, the work is stable and the efficiency is high. The limit plate can limit the rubber hose where the clamp is installed, so that the installation position of the clamp is more accurate, and when the pressing block falls, the block set by the pressing block will push against the edge of the limit plate to prevent the cylinder piston rod from extending out of the transition and pressing If the block falls too much, avoid the excessive opening of the clamp, prevent irreversible deformation of the clamp, avoid damage to the clamp, reduce the scrap rate, improve product quality, and reduce costs. The fixed seat and the limiting plate can slide, so that the elastic clamp installation device can adapt to clamps of different widths, different hose lengths and installation positions, and improves the overall adaptability of the device.

Description of drawings

Accompanying drawing 1 is the structure diagram of this elastic clip installation device.

detailed description

In order to further understand the structure, characteristics and other purposes of the present utility model, now in conjunction with the attached preferred embodiment, the detailed description is as follows. The described preferred embodiment is only used to illustrate the technical solution of the present utility model, and does not limit the utility model .

The specific embodiment of the utility model is as follows:

Embodiment one:

As shown in FIG. 1 , the elastic clamp installation device includes a base 1 on which a bracket 2 is installed, a fixing seat 3 is installed on the bracket 2 , and a cylinder 4 and a pressing block 5 are installed on the fixing seat 3 .

The vertically arranged guide shaft 6 of the pressing block 5 is slidably installed in the connecting hole provided by the fixed seat 3 , a spring 7 is installed on the guide shaft 6 , and the two ends of the spring 7 are connected with the pressing block 5 and the fixed seat 3 respectively.

The cylinder 4 is installed vertically on the fixed base 3 , the pressing block 5 is provided with a buffer chamber 8 , and the piston rod 9 of the cylinder 4 is located in the pressing hole provided on the top of the buffer chamber 8 .

A supporting base 10 is installed on the base 1 below the pressing block 5, and a fixing head 11 is correspondingly provided on the supporting base 10 and the pressing block 5, and the fixing head 11 is provided with a card slot.

In the initial state, the distance between the supporting base 10 and the fixing head 11 on the pressing block 5 is smaller than the width of the clip 14 . The pressing block 5 is lifted up, and the spring 7 is compressed. Put the clamp 14 between the two fixing heads 11 , and put the ears of the clamp 14 into the slots of the corresponding fixing heads 11 . The pressing block 5 is released, and the elastic force of the spring 7 pushes the pressing block 5 to press and fix the clamp 14 between the support seat 10 and the pressing block 5 .

The piston rod 9 of the cylinder 4 stretches out, and the protruding piston rod 9 moves downward until it touches the bottom of the buffer cavity 8, pushing the pressing block 5 to move downward, and the distance between the pressing block 5 and the support seat 10 decreases. Small, two fixed heads 11 extrude the two ears of clip 14, and clip 14 expands. Put the rubber hose 15 into the clamp 14, the piston rod 9 of the cylinder 4 retracts, all parts return to their original positions, the clamp 14 is closed, and fixed to the rubber hose 15, the installation of the clamp 14 is completed.

Embodiment two:

The structure of embodiment two is basically the same as that of embodiment one, the difference is:

A limiting plate 12 is installed on the base 1 , and the limiting plate 12 is located on one side of the supporting base 10 , and a clamping block 13 is arranged on one side of the pressing block 5 , and the clamping block 13 is located above the limiting plate 12 .

When the clamp 14 expands, put the rubber hose 15 into the clamp 14, and the end of the rubber hose 15 is pushed against the limit plate 12 to fix the position of the rubber hose 15 so that the clamp 14 can be accurately installed on the corresponding position of the rubber hose 15 superior.

When the piston rod 9 of the cylinder 4 pushes the pressing block 5 to fall, the blocking block 13 also falls with the pressing block 5. When the blocking block 13 falls to contact with the upper edge of the limiting plate 12, the limiting plate 12 will pass through the blocking block. 13 Prevent the pressing block 5 from continuing to fall, while ensuring that the falling of the pressing block 5 can expand the clamp 14, avoid excessive falling of the pressing block 5, causing the clamp 14 to expand too much, causing irreversible deformation, and avoiding damage to the clamp 14 .

Embodiment three:

The structure of embodiment three is basically the same as that of embodiment one, the difference is:

The fixed seat 3 is slidably installed on the vertically arranged guide rail of the support 2 , and the limiting plate 12 is slidably installed on the horizontally arranged guide rail of the base 1 .

By sliding the fixing seat 3, the distance between the pressing block 5 and the support seat 10 can be adjusted when not working, so that the whole device can be adjusted to adapt to clamps 14 of different widths. By sliding the limit plate 12 , the positioning position of the rubber hose 15 can be adjusted, and the installation position of the clip 14 on the rubber hose 15 can be adjusted.

Claims (3)

1. An elastic clamp installation device is characterized in that, comprises a base (1), a support (2) is installed on the base (1), and a fixed seat (3) is installed on the support (2), so A cylinder (4) and a pressing block (5) are installed on the fixed seat (3), The vertical guide shaft (6) of the pressing block (5) is slidably installed in the connection hole provided by the fixed seat (3), and a spring (7) is installed on the guide shaft (6), and the spring (7) has two The ends are respectively connected with the pressing block (5) and the fixing seat (3), The cylinder (4) is installed vertically on the fixed seat (3), the pressing block (5) is provided with a buffer chamber (8), and the piston rod (9) of the cylinder (4) is located in the buffer chamber (8) In the pressing hole set on the top, A supporting seat (10) is installed on the base (1) below the pressing block (5), and a fixed head (11) is correspondingly arranged on the supporting seat (10) and the pressing block (5). (11) A card slot is provided. 2. The elastic clamp installation device according to claim 1, characterized in that, a limit plate (12) is installed on the base (1), and the limit plate (12) is located on one side of the support seat (10). One side of the pressing block (5) is provided with a block (13), and the block (13) is located above the limiting plate (12). 3. The elastic clamp installation device according to claim 2, characterized in that, the fixing seat (3) is slidably installed on the vertically arranged guide rail of the support (2), and the said limiting plate (12) is slidably installed On the guide rail that base (1) horizontally arranges.