CN210712067U

CN210712067U - Cloth stretching clamp

Info

Publication number: CN210712067U
Application number: CN201921077918.0U
Authority: CN
Inventors: 彭喻
Original assignee: Hunan Yuanjin Embroidery Co ltd
Current assignee: Hunan Yuanjin Embroidery Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-06-09
Anticipated expiration: 2029-07-11

Abstract

The utility model belongs to the technical field of the embroidery instrument for tighten embroidery handkerchief. The cloth stretching clamp comprises a first clamping plate and a second clamping plate which can move in opposite directions, wherein the edge of the first clamping plate is provided with a protrusion which is projected into an arc shape on the longitudinal section, and the edge of the second clamping plate is provided with a groove matched with the protrusion. The utility model provides a fixture which can not be torn to be rotten and embroidered and is convenient to use.

Description

Cloth stretching clamp

Technical Field

The utility model belongs to the technical field of the embroidery instrument, in particular to a cloth straining anchor clamps for embroidery.

Background

The handkerchief in the existing embroidery process is usually tied on four edges of the rectangular frame by adopting stitches, and the cloth stretching mode needs to sew a plurality of dry hemp ropes on the periphery of the handkerchief and then tie the hemp ropes with the periphery of the rectangular frame. The embroidery worker embroiders on the embroidery handkerchief.

The hemp rope has different pulling forces when pulling cloth from different angles, and can tear the embroidery handkerchief, which causes inconvenience for the embroidery craftsman.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a cloth stretching clamp, convenient even exhibition flat cloth and the convenient clamp of all directions from embroidering the handkerchief are tight and are embroidered the handkerchief.

In order to solve the technical problem, the utility model discloses a technical scheme does:

a cloth stretching clamp comprises a first clamping plate and a second clamping plate which can move in opposite directions, wherein the edge of the first clamping plate is provided with a bulge which is projected into an arc shape on the longitudinal section, and the edge of the second clamping plate is provided with a groove matched with the bulge.

Further, still include the guide post, the guide post is located between first splint, the two splint, the peripheral cover of guide post is equipped with the spring.

Furthermore, one end of the guide post is provided with a twisting lug, and the twisting lug is in threaded fit with the guide post.

Furthermore, the number of guide posts is three, two guide posts are fixed with the first clamping plate, and one guide post is fixed with the second clamping plate.

Compared with the prior art, the utility model provides a pair of cloth straining anchor clamps can expand the embroidery handkerchief from between two splint to press from both sides tightly two splint. The edge of the embroidery handkerchief is rolled up by the protrusion on the first clamping plate and the groove on the second clamping plate, the embroidery handkerchief can be slowly flattened in the pressing process, the edge of the embroidery handkerchief applies pulling force to the center of the embroidery handkerchief, and the clamp with the structure can not be torn to the embroidery handkerchief and is convenient to use.

Drawings

Fig. 1 is a perspective view of a first embodiment of the present invention;

in the figure: 1-a first clamping plate, 2-a second clamping plate, 3-a bulge, 4-a groove, 5-a guide post, 6-a torsion lug and 7-a spring.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

The first embodiment is as follows:

as shown in fig. 1, the utility model provides a pair of cloth stretching clamp, including first splint 1 and the second splint 2 that can remove in opposite directions, the edge of first splint 1 is equipped with projects into curved arch 3 on the longitudinal section, and the edge of second splint 2 is equipped with the recess with protruding 3 matched with. The height of the bulge 3 is larger than the depth of the groove 4, when the edge of the embroidery handkerchief extends into the space between the two clamping plates, the two clamping plates are close to each other, the bulge 3 and the groove 4 are pressed mutually, and then the center of the embroidery handkerchief is pulled, and the embroidery handkerchief is flattened.

Furthermore, the clamping device also comprises a guide post 5, wherein the guide post 5 is arranged between the first clamping plate and the second clamping plate (1 and 2), and a spring 7 is sleeved on the periphery of the guide post 5. One end of the guide post 5 is provided with a twisting lug 6, and the twisting lug 6 is in threaded fit with the guide post. The operating personnel accessible is turned round the ear and is adjusted the opening and shutting between two splint, and is simple and convenient.

In order to enable the edge of the embroidery handkerchief to be stressed more uniformly, three guide posts 5 are arranged between the two clamping plates, the two guide posts are fixed with the bottom surface of the first clamping plate 1, and one guide post is fixed with the top surface of the second clamping plate 2; the bottom of the second clamping plate is provided with two torsion lugs, the middle guide post is positioned in the center of the clamping plate, and the distances from the left guide post and the right guide post to the middle guide post are equal. The pressure on the edge of the embroidery handkerchief is more uniform and firmer.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A cloth stretching clamp is characterized in that: the clamp comprises a first clamp plate and a second clamp plate which can move oppositely, wherein a projection which is projected into an arc shape on a longitudinal section is arranged at the edge of the first clamp plate, and a groove which is matched with the projection is arranged at the edge of the second clamp plate; the guide post is arranged between the first clamping plate and the second clamping plate, and a spring is sleeved on the periphery of the guide post; and one end of the guide post is provided with a twisting lug, and the twisting lug is in threaded fit with the guide post.

2. A clothing stretching jig as claimed in claim 1, wherein: the quantity of guide post is three, two guide posts with first splint are fixed mutually, and a guide post is fixed mutually with the second splint.