CN202830493U

CN202830493U - Limiting device for computer embroidery machine

Info

Publication number: CN202830493U
Application number: CN 201220528167
Authority: CN
Inventors: 杨瑞杰
Original assignee: Tianjin Richpeace Computer and Machinery Co Ltd
Current assignee: Tianjin Richpeace Computer and Machinery Co Ltd
Priority date: 2012-10-16
Filing date: 2012-10-16
Publication date: 2013-03-27
Anticipated expiration: 2022-10-16

Abstract

The utility model discloses a limiting device for a computer embroidery machine. The limiting device comprises a collision assembly and limiting blocks, wherein the limiting blocks are fixedly arranged on a guide rail of the computer embroidery machine and located on the two sides of a limiting switch; and the collision assembly is fixedly arranged on a drive frame of the computer embroidery machine and used for touching the limiting switch and the limiting blocks. According to the utility model, based on double guarantee of electric control limiting and mechanical limiting, a collision block is used for replacing a sliding block to collide with the limiting blocks, so that the limiting stability is improved, and the embroidering operation is guaranteed. The device disclosed by the utility model provides necessary conditions for improving the usability of the machine and reducing the loss of the parts.

Description

The computerized emboridering machine stopping means

Technical field

The utility model relates to stopping means, particularly a kind of computerized emboridering machine stopping means.

Background technology

An important serviceability of computerized emboridering machine is exactly to finish embroidery in the stroke range of regulation, two important way of restriction computerized emboridering machine embroidery stroke are automatically controlled spacing and mechanical position limitations, automatically controlled spacing by automatically controlled setting, when hitting iron and touch the contact of limit switch, slide block is out of service, realizes spacing.Mechanical position limitation stops slide block movement by the stop screw of slide block collision M4, realizes spacing.Generally speaking, first-selected automatically controlled spacing, when automatically controlled spacing when inoperative, mechanical position limitation can play a part to remedy spacing, and double shield has been arranged like this.But there is certain weak point in the mechanical position limitation mode, and when slide block bump stop screw, strong vibrations may make the stop screw distortion, even damage slide block.

The utility model content

Technical problem to be solved in the utility model provides a kind of simple in structure, computerized emboridering machine stopping means of being convenient to install, improve spacing stability.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

A kind of computerized emboridering machine stopping means comprises collision assembly and limited block, and described limited block is packed on the guide rail of computerized emboridering machine, is positioned at the both sides of limit switch; Described collision assembly is packed on the bogie of computerized emboridering machine, is used for touching described limit switch and limited block.

Described collision assembly comprises and hits iron and collision block, and the described iron that hits is packed on the described bogie, and described collision block is packed in this bottom of hitting iron.

The utility model substitutes slide block and limited block bumps with collision block on the basis of automatically controlled spacing and mechanical position limitation double shield, improved spacing stability, has guaranteed the embroidery stroke.For the serviceability that improves machine and the loss that reduces part provide necessary condition.

Description of drawings

The computerized emboridering machine that Fig. 1 provides for the utility model schematic diagram of stopping means.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:

From the utility model embodiment shown in Figure 1 as can be known:

The utility model computerized emboridering machine stopping means comprises collision assembly and limited block 3, and limited block 3 is packed on the guide rail 4 of computerized emboridering machine, is positioned at the both sides of limit switch 5; The collision assembly comprises and hits iron 1 and collision block 2, and hit iron 1 and be packed on the bogie 6, collision block 2 is packed in this bottom of hitting iron 1, hits iron 1 and collision block 2 and is respectively applied to touch limit switch 5 and limited block 3.

The collision assembly can also adopt other versions except the structure that adopts the present embodiment.

The course of work:

Motor drives bogie 6 by mechanisms such as synchronizing wheel, power transmission shaft, belts and moves at guide rail together under the control of program, at first hits iron 1 and can touch limit switch 5, has played automatically controlled spacing effect; If automatically controlled spacing inoperative, bogie 6 continues motion, when collision block 2 collides limited block 3, has played the effect of mechanical position limitation.

In sum, content of the present utility model is not limited in the above-described embodiments, and those skilled in the art can propose other embodiment easily according to guiding theory of the present utility model, and these embodiments all are included within the scope of the present utility model.

Claims

1. computerized emboridering machine stopping means is characterized in that: comprise collision assembly and limited block (3), described limited block (3) is packed on the guide rail (4) of computerized emboridering machine, is positioned at the both sides of limit switch (5); Described collision assembly is packed on the bogie (6) of computerized emboridering machine, is used for touching described limit switch (5) and limited block (3).

2. computerized emboridering machine stopping means according to claim 1, it is characterized in that: described collision assembly comprises and hits iron (1) and collision block (2), the described iron (1) that hits is packed on the described bogie (6), and described collision block (2) is packed in the bottom that this hits iron (1).