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Automatic cloth clamping and changing embroidery equipment with left and right cloth rollers

A cloth roller and cloth clamping technology, which is applied in the field of automatic cloth clamping and cloth changing and embroidery equipment, achieves the effect of uniform force, saving operation procedures, and ensuring the straightening state.

Pending Publication Date: 2019-12-24
赵海
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This utility model has the advantages of providing stable clamping force and ensuring that the embroidered cloth is in a straightened state during embroidery, but it still does not solve the above problems

Method used

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  • Automatic cloth clamping and changing embroidery equipment with left and right cloth rollers
  • Automatic cloth clamping and changing embroidery equipment with left and right cloth rollers
  • Automatic cloth clamping and changing embroidery equipment with left and right cloth rollers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] This embodiment provides an automatic cloth clamping and cloth changing embroidery device with left and right cloth rollers, such as figure 1 As shown, a frame 100 is included. The frame 100 is provided with a platen d2 under the embroidered cloth during the embroidery process, and the cloth clamping air frame 200 is arranged on the platen d2 and connected to the frame 100. The center of the cloth clamping air frame 200 is the embroidery area 201. The mounting beam d3 is located directly above the table d2 and is connected to the frame 100. The two ends of the frame 100 are respectively provided with first cloth roller assemblies for winding embroidery cloth d4 and the second cloth roller assembly d5, the first cloth roller assembly d4 and / or the second cloth roller assembly d5 is also connected with a driving assembly d6, the driving assembly d6 can drive the first cloth roller assembly d4 or the second The cloth roller assembly d5 rotates.

[0041] In the present inventi...

Embodiment 2

[0073] This embodiment provides a cloth clamping method implemented by the automatic cloth clamping and cloth changing embroidery device with cloth rollers on the left and right in embodiment 1. Figure 1-15 As shown, the specific steps are as follows:

[0074] (1) Sewing ribs on the two opposite edges of the embroidered cloth;

[0075] (2) Start the lifting driver 24 on the left side (feeding end side) of the cloth clamping air frame 200 to keep the cloth presser 25 away from the cloth sill 22 so that the head end of the embroidery cloth can pass through, and then start the lifting driver 24 again to make The cloth pressing strip 25 is close to the cloth sill 22 to press the end of the embroidered cloth; and the raised edge of the embroidered cloth edge is inserted into the corresponding side cloth clamping area from the opening of the side cloth clamping area;

[0076] (3) Continue to pull the head end of the embroidered cloth to the right side of the cloth clamping air frame 200 ...

Embodiment 3

[0079] This embodiment provides a cloth clamping method implemented by the automatic cloth clamping and cloth changing embroidery device with cloth rollers on the left and right in embodiment 1. Figure 1-15 As shown, the specific steps are as follows:

[0080] (Ⅰ) Sewing ribs on the two opposite edges of the embroidered cloth, and wind the embroidered cloth with ribs on the reel shaft d42 to obtain an embroidered cloth roll;

[0081] (Ⅱ) Install the embroidered cloth roll with cloth winding shaft d42 on the embroidery machine, so that the cloth winding shaft d42 is linked with the output shaft of the drive assembly d6;

[0082] (Ⅲ) Same as steps (1)-(3) in Example 2;

[0083] (IV) Pull the head end of the embroidered cloth from the discharge end of the cloth clamping air frame 200, start the driving assembly d6 on the other side, and wind the head end of the embroidered cloth onto the cloth winding shaft d42 on the other side; After the embroidery roll is finished embroidering, take...

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Abstract

The invention belongs to the technical field of embroidery equipment, and particularly relates to automatic cloth clamping and changing embroidery equipment with left and right cloth rollers. The automatic cloth clamping and changing embroidery equipment with the left and right cloth rollers comprises a rack, wherein a bedplate which is arranged under cloth in an embroidery process is arranged onthe rack; an cloth clamping air frame is arranged on the bedplate and connected with the rack; an embroidering area is arranged in the center of the cloth clamping air frame; a mounting beam is arranged over the bedplate and connected with the rack; a first cloth roller assembly and a second cloth roller assembly for cloth winding are respectively arranged at two ends of the rack; and a driving assembly is further connected to the first cloth roller assembly and / or the second cloth roller assembly, and can drive the first cloth roller assembly or the second cloth roller assembly to rotate. Thecloth is clamped by the cloth clamping air frame, and the first cloth roller assembly and the second cloth roller assembly are arranged at the two ends of the rack respectively, so that the cloth isensured to be in a straightening state in the embroidering and conveying processes, the cloth does not need to be cut into pieces in specified sizes before embroidering, the operation process is saved, and the production efficiency is improved.

Description

Technical field [0001] The invention belongs to the technical field of embroidery equipment, and particularly relates to an automatic cloth clamping and cloth changing embroidery equipment with left and right cloth rollers. Background technique [0002] Embroidery equipment is a machine for embroidering. It can achieve high-speed and high-efficiency traditional hand embroidery, and can also achieve the multi-level, multi-functional, uniform and perfect requirements that cannot be achieved by hand embroidery. During the embroidery process, the embroidery cloth needs to be under tension. Therefore, when embroidering with the embroidery equipment in the prior art, the embroidery cloth needs to be cut to a fixed size and then fixed on the embroidery equipment. This embroidery cloth cutting process is time-consuming and laborious , Resulting in lower production efficiency. [0003] For example, the Chinese utility model patent discloses a fabric fixing device for computerized embroider...

Claims

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Application Information

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IPC IPC(8): D05C9/00
CPCD05C9/00
Inventor 王亮俞凯楼鹤立曹万里
Owner 赵海
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