CN-224199659-U - Cloth fixing device for shaping and drying sample machine

CN224199659UCN 224199659 UCN224199659 UCN 224199659UCN-224199659-U

Abstract

The utility model discloses a cloth fixing device for a shaping and drying prototype, which comprises a plate body, a first positioning plate, a second positioning plate, a third positioning plate, a fourth positioning plate, a first translation mechanism, a second translation mechanism, a third translation mechanism, a fourth translation mechanism, a first pressing plate, a second pressing plate, a third pressing plate and a fourth pressing plate, wherein the first pressing plate, the second pressing plate, the third pressing plate and the fourth pressing plate can be taken out from a first accommodating structure, a second accommodating structure, a third accommodating structure and a fourth accommodating structure. When the device is used, after the experimenter pierces the cloth edge into the positioning needle, the experimenter takes out the corresponding pressing plate from the accommodating structure, places the pressing plate above the fixed cloth, and manually applies pressure to ensure that the cloth is stably attached to the positioning needle. The pressing plate covers the pointed long needle in the positioning needle, so that the hand pricking is avoided. Can be put in again after being used, and is convenient to manage.

Inventors

Xu Cizhao
Qian Zhongya
WANG FUCHENG
Liu Ajing
HAN ZHONGHUA
DONG FENG

Assignees

福建华峰新材料有限公司

Dates

Publication Date: 20260505
Application Date: 20250603

Claims (10)

1. The cloth fixing device for the shaping and drying prototype is characterized by comprising a plate body, a first positioning plate, a second positioning plate, a third positioning plate, a fourth positioning plate, a first translation mechanism, a second translation mechanism, a third translation mechanism, a fourth translation mechanism, a first pressing plate, a second pressing plate, a third pressing plate and a fourth pressing plate; The first positioning plate is connected with the plate body through the first translation mechanism, the first translation mechanism is used for enabling the first positioning plate to translate along a first direction, the second positioning plate is connected with the plate body through the second translation mechanism, the second translation mechanism is used for enabling the second positioning plate to translate along the first direction, the first positioning plate and the second positioning plate are arranged side by side along the first direction, the third positioning plate is connected with the plate body through the third translation mechanism, the third translation mechanism is used for enabling the third positioning plate to translate along a second direction, the fourth positioning plate is connected with the plate body through the fourth translation mechanism, the fourth positioning plate is used for enabling the fourth positioning plate to translate along the second direction, the third positioning plate and the fourth positioning plate are arranged side by side along the second direction, and the first direction is perpendicular to the second direction; The upper surface of the first positioning plate is provided with a first positioning needle group and a first accommodating structure, the upper surface of the second positioning plate is provided with a second positioning needle group and a second accommodating structure, the upper surface of the third positioning plate is provided with a third positioning needle group and a third accommodating structure, and the upper surface of the fourth positioning plate is provided with a fourth positioning needle group and a fourth accommodating structure; The first pressing plate is placed on the first accommodating structure and can be transferred to the upper part of the first positioning needle group to cover the first positioning needle group, the second pressing plate is placed on the second accommodating structure and can be transferred to the upper part of the second positioning needle group to cover the second positioning needle group, the third pressing plate is placed on the third accommodating structure and can be transferred to the upper part of the third positioning needle group to cover the third positioning needle group, and the fourth pressing plate is placed on the fourth accommodating structure and can be transferred to the upper part of the fourth positioning needle group to cover the fourth positioning needle group.
2. The cloth fixing device of claim 1, wherein the first accommodating structure, the second accommodating structure, the third accommodating structure and the fourth accommodating structure are grooves.
3. The cloth fixing device as claimed in claim 1, wherein the lower surface of the first pressing plate is provided with a first brush for covering the first positioning needle group; the lower surface of the second pressing plate is provided with a second hairbrush for covering the second positioning needle group; the lower surface of the third pressing plate is provided with a third hairbrush for covering the third positioning needle group; the lower surface of the fourth pressing plate is provided with a fourth hairbrush for covering the fourth positioning needle group.
4. The cloth fixing device as claimed in claim 3, wherein the lower surface of the first pressing plate is provided with a first protrusion protruding downwards at the outer side of the first brush, and the first protrusion extends to the lower side of the first brush; The lower surface of the second pressing plate is provided with a second bulge protruding downwards at the outer side of the second hairbrush, and the second bulge extends to the lower part of the second hairbrush; The lower surface of the third pressing plate is provided with a third bulge protruding downwards at the outer side of the third hairbrush, and the third bulge extends to the lower part of the third hairbrush; The lower surface of the fourth pressing plate is provided with a fourth bulge protruding downwards at the outer side of the fourth hairbrush, and the fourth bulge extends to the lower side of the fourth hairbrush.
5. The cloth fixing device of claim 1, wherein the first positioning needle group comprises a first positioning long needle and a first positioning short needle, the end part of the first positioning long needle is a pointed head, the end part of the first positioning short needle is a flat head, and the first positioning long needle and the first positioning short needle are distributed in a staggered manner; The second positioning needle group comprises a second positioning long needle and a second positioning short needle, the end part of the second positioning long needle is a pointed head, the end part of the second positioning short needle is a flat head, and the second positioning long needle and the second positioning short needle are distributed in a staggered manner; The third positioning needle group comprises a third positioning long needle and a third positioning short needle, the end part of the third positioning long needle is a pointed head, the end part of the third positioning short needle is a flat head, and the third positioning long needle and the third positioning short needle are distributed in a staggered manner; The fourth positioning needle group comprises a fourth positioning long needle and a fourth positioning short needle, the end part of the fourth positioning long needle is a pointed head, the end part of the fourth positioning short needle is a flat head, and the fourth positioning long needle and the fourth positioning short needle are distributed in a staggered mode.
6. The cloth fixing device of claim 1, further comprising a distance measuring digital display, wherein the distance measuring digital display is positioned among the first positioning plate, the second positioning plate, the third positioning plate and the fourth positioning plate and used for measuring the distance between the first positioning plate and the second positioning plate and measuring the distance between the third positioning plate and the fourth positioning plate.
7. The cloth fixing device according to claim 6, wherein the first translation mechanism comprises a first screw rod, a first nut and a first guide rod, the first screw rod extends along a first direction and is in threaded connection with the first positioning plate, one end of the first screw rod is in threaded connection with the left side of the center boss, the other end of the first screw rod is respectively fixed with the first nut, and the first guide rod extends along the first direction, is arranged on the left side of the center boss and is in sliding connection with the first positioning plate; The second translation mechanism comprises a second screw rod, a second nut and a second guide rod, wherein the second screw rod extends along the first direction and is in threaded connection with the second positioning plate, one end of the second screw rod is in threaded connection with the right side of the central boss, the other end of the second screw rod is respectively fixed with the second nut, the second guide rod extends along the first direction, is arranged on the right side of the central boss and is in sliding connection with the second positioning plate; The third translation mechanism comprises a third screw rod, a third nut and a third guide rod, wherein the third screw rod extends along a second direction and is in threaded connection with the third positioning plate, one end of the third screw rod is in threaded connection with the front side of the central boss, the other end of the third screw rod is respectively fixed with the third nut, and the third guide rod extends along the second direction, is arranged on the front side of the central boss and is in sliding connection with the third positioning plate; the fourth translation mechanism comprises a fourth screw rod, a fourth nut and a fourth guide rod, the fourth screw rod extends along the second direction and is in threaded connection with the fourth locating plate, one end of the fourth screw rod is in threaded connection with the rear side of the center boss, the other end of the fourth screw rod is respectively fixed with the fourth nut, the fourth guide rod extends along the second direction, and the fourth guide rod is arranged on the rear side of the center boss and is in sliding connection with the fourth locating plate.
8. The cloth fixing device of claim 1, further comprising a handle disposed on the plate.
9. The cloth fixing device of claim 8, wherein the number of the handles is two, namely a left handle and a right handle.
10. The cloth fixing device as claimed in claim 8 or 9, wherein the handle is an anti-scalding silica gel handle.

Description

Cloth fixing device for shaping and drying sample machine Technical Field The utility model relates to the field of drying and shaping equipment, in particular to a cloth fixing device for a shaping and drying prototype. Background The shaping and drying prototype is special dyeing and finishing equipment in a laboratory, and the feasibility of the performance and the technological parameters of the auxiliary agent is verified by drying and shaping small-size fabrics, so that the mass production flow is optimized and the loss is reduced. The two-way stretching needle plate cloth rack is adopted to fix test cloth, adapting to fabrics with different thickness. The cloth fixing device is an important structure and comprises a plate body and a needle body, wherein the needle body is fixedly arranged on the plate body, and the plate body is fixedly arranged on a conveying chain. The cloth web edge is penetrated into the needle body hung on the plate body to position, so that the stretching and conveying of the cloth are realized. The experimenter needs to press the cloth by hand during the cloth fixing operation, which is very easy to be pricked by the needle body. Disclosure of utility model Therefore, the cloth fixing device for the shaping and drying sample machine is needed to be provided, and the problem that an experimenter needs to press cloth downwards by hand during cloth fixing operation, and is easy to be pricked by a needle body is solved. In order to achieve the aim, the inventor provides a cloth fixing device for a shaping and drying model machine, which comprises a plate body, a first positioning plate, a second positioning plate, a third positioning plate, a fourth positioning plate, a first translation mechanism, a second translation mechanism, a third translation mechanism, a fourth translation mechanism, a first pressing plate, a second pressing plate, a third pressing plate and a fourth pressing plate; The first positioning plate is connected with the plate body through the first translation mechanism, the first translation mechanism is used for enabling the first positioning plate to translate along a first direction, the second positioning plate is connected with the plate body through the second translation mechanism, the second translation mechanism is used for enabling the second positioning plate to translate along the first direction, the first positioning plate and the second positioning plate are arranged side by side along the first direction, the third positioning plate is connected with the plate body through the third translation mechanism, the third translation mechanism is used for enabling the third positioning plate to translate along a second direction, the fourth positioning plate is connected with the plate body through the fourth translation mechanism, the fourth positioning plate is used for enabling the fourth positioning plate to translate along the second direction, the third positioning plate and the fourth positioning plate are arranged side by side along the second direction, and the first direction is perpendicular to the second direction; The upper surface of the first positioning plate is provided with a first positioning needle group and a first accommodating structure, the upper surface of the second positioning plate is provided with a second positioning needle group and a second accommodating structure, the upper surface of the third positioning plate is provided with a third positioning needle group and a third accommodating structure, and the upper surface of the fourth positioning plate is provided with a fourth positioning needle group and a fourth accommodating structure; The first pressing plate is placed on the first accommodating structure and can be transferred to the upper part of the first positioning needle group to cover the first positioning needle group, the second pressing plate is placed on the second accommodating structure and can be transferred to the upper part of the second positioning needle group to cover the second positioning needle group, the third pressing plate is placed on the third accommodating structure and can be transferred to the upper part of the third positioning needle group to cover the third positioning needle group, and the fourth pressing plate is placed on the fourth accommodating structure and can be transferred to the upper part of the fourth positioning needle group to cover the fourth positioning needle group. Further, the first accommodating structure, the second accommodating structure, the third accommodating structure and the fourth accommodating structure are grooves. Further, a first hairbrush for covering the first positioning needle group is arranged on the lower surface of the first pressing plate; the lower surface of the second pressing plate is provided with a second hairbrush for covering the second positioning needle group; the lower surface of the third pressing plate is provided with a third hai