CN205629777U - Stop gear is opened to curve - Google Patents

Abstract

The utility model discloses a stop gear is opened to curve, including cleat, briquetting, connecting block, stopper, cylinder, inductor, hinge chain pin and magnet, the cleat includes first cleat and second cleat, the connecting block includes first connecting block and second connecting block, the stopper includes first stopper, the second stopper, third stopper and fourth stopper, hinge chain pin includes first hinge chain pin and second hinge chain pin, the second cleat is installed in the upper end of first cleat and the cylinder is installed to the bottom of second cleat, the second connecting block is installed in the front of second cleat, first hinge chain pin and second hinge chain pin, first stopper and fourth stopper are installed to the left surface of second cleat, adjusting shim is installed in the front of first connecting block, the briquetting is installed to the low order end of first connecting block, inductor and magnet. The device adopts a cylinder and a set of stop gear, and easy operation is convenient, has improved work efficiency and anchor clamps precision, low in production cost, excellent in use effect.

Description

A Curve Open Limit Mechanism

technical field

The utility model relates to a position-limiting mechanism, in particular to a curve-opening position-limiting mechanism.

Background technique

With the development of science and technology and the improvement of people's living standards, more and more people have private cars, and cars have become a daily means of transportation for people. A car is a non-track-bearing vehicle driven by power and has 4 or more wheels, mainly used to carry people and goods, and tow vehicles that carry people and goods. Automobiles are assembled with different panels. At present, the existing body panels and panels are completed by spot welding. Generally, welding is completed in two ways: one is to manually place the panels and dots. Welding is mainly done by the operator manually placing the plate and holding the welding torch. This working method is not efficient and the quality is difficult to control. The other is the robot placing the plate and automatic welding. As long as the robot places the plate and the robot connects the welding torch for welding, this working method has high work efficiency, but the cost is very high.

Utility model content

The purpose of this utility model is to provide a curve opening limit mechanism to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A curved opening limit mechanism, comprising an angle seat, a pressure block, a connection block, a limit block, a cylinder, an inductor, a hinge pin and a magnet, the angle seat includes a first angle seat and a second angle seat, and the connection block includes The first connecting block and the second connecting block, the limiting block includes the first limiting block, the second limiting block, the third limiting block and the fourth limiting block, and the hinge pin includes the first hinge pin and the second hinge pin , the second corner seat is installed on the upper end of the first corner seat and the bottom end of the second corner seat is equipped with a cylinder, the front of the second corner seat is installed with the second connecting block, the first hinge pin and the second hinge pin, the second The connecting block is located between the first hinge pin and the second hinge pin, the left side of the second corner seat is equipped with a first limit block and a fourth limit block, and the first limit block is located above the fourth limit block , the upper end of the second corner seat is installed with a second limiting block and a cover plate, the third limiting block is installed on the upper end of the second limiting block, the first connecting block is connected with the third limiting block, and the first connecting block An adjusting gasket is installed on the front, and a pressing block, an inductor and a magnet are installed on the far right end of the first connecting block.

As a further solution of the utility model: a washer is installed on the cover plate.

As a further solution of the present invention: the first corner seat and the second corner seat, and the first connecting block and the third limiting block are all connected by bolts.

Compared with the prior art, the beneficial effects of the utility model are: the device has simple structure, reasonable design, good detachability, and is convenient for installation and replacement; Improve work efficiency and fixture precision, low production cost, good use effect.

Description of drawings

Fig. 1 is a schematic structural diagram of a curve opening limit mechanism.

Among them: 1-first corner seat, 2-second corner seat, 3-pressing block, 4-first connecting block, 7-second connecting block, 8-first limiting block, 9-second limiting block , 10-third limit block, 11-fourth limit block, 12-adjusting gasket, 14-cover plate, 101-cylinder, 102-inductor, 103-first hinge pin, 104-second hinge pin , 105-magnet.

detailed description

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Fig. 1, a kind of curve opening limit mechanism, comprises corner seat, pressure block 3, connection block, limit block, cylinder 101, inductor 102, hinge pin and magnet 105, and described corner seat comprises the first corner seat 1 and the second corner seat 2, the connection block includes the first connection block 4 and the second connection block 7, the limit block includes the first limit block 8, the second limit block 9, the third limit block 10 and the fourth limit block The limit block 11, the hinge pin includes a first hinge pin 103 and a second hinge pin 104, the second corner seat 2 is installed on the upper end of the first corner seat 1 and the bottom end of the second corner seat 2 is equipped with a cylinder 101, the second corner seat 2 The front of corner seat 2 is equipped with second connecting block 7, first hinge pin 103 and second hinge pin 104, and second connecting block 7 is positioned between first hinge pin 103 and second hinge pin 104, and second corner seat 2 The first limit block 8 and the fourth limit block 11 are installed on the left side of the left side, the first limit block 8 is located above the fourth limit block 11, and the second limit block is installed on the upper end of the second corner seat 2 9 and cover plate 14, the third limit block 10 is installed on the upper end of the second limit block 9, the first connecting block 4 is connected with the third limit block 10, and the front of the first connecting block 4 is equipped with an adjusting gasket 12 , the rightmost end of the first connecting block 4 is installed with a pressing block 3 , an inductor 102 and a magnet 105 . A washer is installed on the cover plate 14 . Between the first corner seat 1 and the second corner seat 2, between the first connecting block 4 and the third limiting block 10 are all connected by bolts,

The working principle of the utility model is: when the clamp is opened, the cylinder 101 pulls or pushes the first connecting block 4 and the second connecting block 7 to make the pressing arm move according to the curved track dug out by the connecting block, when the rocker arm reaches the limit position When the pressure arm limit block presses the limit block, the limit block is adjusted by the pin to reach the surface limit, the curve limit mechanism uses the round pin to make the limit into a surface limit, and the structure limit can be through the gasket Adjustment, after the adjustment, the limit will not be unable to face-to-face due to the change of the distance, because the limit can be rotated according to the round pin to make the limit reach the surface-to-face fit, and the limit effect is good.

The device has simple structure, reasonable design, good detachability, and is easy to install and replace; the device adopts a cylinder 101 and a set of limit mechanisms, which is simple and convenient to operate, improves work efficiency and fixture precision, and has low production cost and good use effect .

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation. Within the scope of knowledge of those of ordinary skill in the art, various implementations can be made without departing from the purpose of this patent. kind of change.

Claims (3)

1. A limit mechanism for opening a curve, characterized in that it includes an angle seat, a pressing block, a connecting block, a limit block, a cylinder, an inductor, a hinge pin and a magnet, and the angle seat includes a first angle seat and a second angle seat. The corner seat, the connecting block includes a first connecting block and a second connecting block, the limiting block includes a first limiting block, a second limiting block, a third limiting block and a fourth limiting block, and the hinge pin includes a first hinge Pin and the second hinge pin, the second corner seat is installed on the upper end of the first corner seat and the bottom end of the second corner seat is equipped with a cylinder, the front of the second corner seat is installed with the second connecting block, the first hinge pin and the second corner seat Two hinge pins, the second connecting block is located between the first hinge pin and the second hinge pin, the left side of the second corner seat is equipped with a first limit block and a fourth limit block, and the first limit block is located at the second hinge pin. Above the four limit blocks, the upper end of the second corner seat is equipped with a second limit block and a cover plate, the third limit block is installed on the upper end of the second limit block, and the first connecting block is connected with the third limit block , the front of the first connecting block is equipped with an adjusting gasket, and the rightmost end of the first connecting block is equipped with a pressure block, an inductor and a magnet. 2 . The curved opening limit mechanism according to claim 1 , wherein a washer is installed on the cover plate. 3 . 3. The curved opening limit mechanism according to claim 1 or 2, characterized in that bolts are used between the first corner seat and the second corner seat, and between the first connecting block and the third limit block. connected.