CN219193951U

CN219193951U - Cloth traction device

Info

Publication number: CN219193951U
Application number: CN202223551502.2U
Authority: CN
Inventors: 程雪翔
Original assignee: Hubei Mingmu Health Technology Co ltd
Current assignee: Hubei Mingmu Health Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-16
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the technical field of eye shield production, and discloses a cloth traction device.

Description

Cloth traction device

Technical Field

The utility model relates to the technical field of eye shield production, in particular to a cloth traction device.

Background

The eyeshade is a thing which is worn on eyes to play a role in protection or shielding, is now a fashionable article, and the production quantity of the eyeshade is increased along with the wide popularization of the eyeshade, wherein the cloth traction device for eyeshade production is the first step of eyeshade production, and the cloth is led to a processing area through the cloth traction device for eyeshade production, so that the cloth is leveled by the traction device while being drawn.

The existing eye cloth is tensioned through a traction mechanism only in the traction process, and cannot be always in a tensioned state due to the soft characteristic of the cloth, so that when looseness occurs between the cloth and a conveying roller, a rolling phenomenon can occur immediately, production efficiency is affected, as in the prior art represented by a cloth traction device (publication No. CN 216360288U) for silk eye mask production, unqualified data of the surface of the cloth is collected through numerical control, cleaning and brushing of the impurities on the surface of the cloth are conveniently carried out according to detection data, the cleaned impurities are quickly collected through an air suction port and a dust remover, subsequent centralized processing is facilitated, and a quick-drying dye is sprayed in the unqualified area for repeatedly confirming the unqualified area of the cloth, so that the problem exists in a scheme for facilitating subsequent processing.

Disclosure of Invention

The present utility model is directed to a cloth dragging device, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cloth draw gear, includes the workstation, upper surface center department both sides fixedly connected with support frame of workstation, rotate between the support frame and be connected with the conveying axle, the lower surface of workstation is connected with straining device, straining device includes first push rod, the first limiting plate of telescopic end fixedly connected with of first push rod, the surface both sides of first limiting plate all slide through connection has a spacing axle, the lower surface center department rotation of first limiting plate is connected with the head rod, the one end rotation of head rod is connected with the second connecting rod, the one end rotation of second connecting rod is connected with the third connecting rod, the one end rotation of third connecting rod is connected with the second limiting plate, the equal fixedly connected with connecting plate of surface both sides of first limiting plate and second limiting plate, surface one side fixedly connected with stopper of connecting plate, the surface opposite side fixedly connected with second push rod of surface, the telescopic end fixedly connected with dead lever of second push rod, the rotation is connected with tensioning axle between two adjacent dead levers.

Optionally, the first push rod is fixedly connected with the lower surface of the workbench, the two limiting shafts are fixedly connected with the lower surface of the workbench through the fixing blocks, and the first push rod drives the first limiting plate to move.

Optionally, the surface center department of second connecting rod is through bearing and the lower surface center department rotation connection of workstation, and the one end of first connecting rod and the one end of third connecting rod are connected with the both ends rotation of second connecting rod respectively, and first limiting plate drives the second limiting plate and carries out reverse motion through the mutually supporting of first connecting rod, second connecting rod and third connecting rod.

Optionally, the one end of third connecting rod is connected with the surface center department rotation of second limiting plate, and the second limiting plate slides and cup joints in the surface of spacing axle, through the spacing axle of setting up, has guaranteed the stability that first limiting plate removed.

Optionally, the spacing groove that uses with the stopper cooperation is all offered to the surface both sides of workstation, and the constant head tank that uses with the locating piece cooperation is offered to the surface of connecting plate, through the stopper that sets up, has guaranteed the stability that the connecting plate removed.

Optionally, two the take-up shaft is located the both sides of conveying axle respectively, two the take-up shaft is in same horizontal line, drives the take-up shaft and removes, until the cloth laminating is at the surface of workstation, and the take-up shaft flattens the cloth.

Compared with the prior art, the utility model has the beneficial effects that:

1. this cloth traction device, first limiting plate and second limiting plate drive the take-up shaft through the connecting plate and remove to can take-up cloth, avoid the cloth to appear beating the phenomenon of rolling up, promote production efficiency, can be according to the actual conditions of cloth, adjust the dynamics of tensioning, the suitability is stronger.

2. This cloth draw gear removes through the take-up shaft, and the take-up shaft promotes the laminating of cloth at the surface of workstation, and the take-up shaft flattens the cloth, has promoted the stability that the cloth was carried.

Drawings

FIG. 1 is a schematic view of the whole structure of a cloth dragging device according to the present utility model;

FIG. 2 is a schematic view of the bottom of a table in a cloth dragging device according to the present utility model;

FIG. 3 is a schematic view of a tensioning mechanism in a cloth dragging device according to the present utility model;

fig. 4 is a schematic diagram of the structure at a in fig. 3.

In the figure: 1. a work table; 11. a support frame; 12. a conveying shaft; 2. a tensioning mechanism; 21. a first push rod; 22. a first limiting plate; 23. a connecting plate; 231. a limiting block; 232. a second push rod; 233. a positioning block; 234. a fixed rod; 235. a tensioning shaft; 24. a limiting shaft; 25. a first connecting rod; 26. a second connecting rod; 27. a third connecting rod; 28. and the second limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a cloth traction device, including a workbench 1, two sides of the center of the upper surface of the workbench 1 are fixedly connected with a supporting frame 11, a conveying shaft 12 is rotatably connected between the supporting frames 11, the lower surface of the workbench 1 is connected with a tensioning mechanism 2, the tensioning mechanism 2 includes a first push rod 21, the telescopic end of the first push rod 21 is fixedly connected with a first limiting plate 22, two sides of the outer surface of the first limiting plate 22 are slidably and penetratingly connected with a limiting shaft 24, the center of the lower surface of the first limiting plate 22 is rotatably connected with a first connecting rod 25, one end of the first connecting rod 25 is rotatably connected with a second connecting rod 26, one end of the second connecting rod 26 is rotatably connected with a third connecting rod 27, one end of the third connecting rod 27 is rotatably connected with a second limiting plate 28, two sides of the outer surface of the first limiting plate 22 and the second limiting plate 28 are fixedly connected with a connecting plate 23, one side of the outer surface of the connecting plate 23 is fixedly connected with a limiting block 231, the other side of the outer surface of the connecting plate 23 is fixedly connected with a second push rod 232, the telescopic end of the second push rod 232 is fixedly connected with a fixing rod 234, and two adjacent fixing rods 234 are rotatably connected with a shaft 234.

The first push rod 21 is fixedly connected with the lower surface of the workbench 1, the two limiting shafts 24 are fixedly connected with the lower surface of the workbench 1 through fixing blocks, and the first push rod 21 drives the first limiting plate 22 to move.

The center of the outer surface of the second connecting rod 26 is rotationally connected with the center of the lower surface of the workbench 1 through a bearing, one end of the first connecting rod 25 and one end of the third connecting rod 27 are respectively rotationally connected with two ends of the second connecting rod 26, and the first limiting plate 22 drives the second limiting plate 28 to reversely move through the mutual matching of the first connecting rod 25, the second connecting rod 26 and the third connecting rod 27.

One end of the third connecting rod 27 is rotationally connected with the center of the outer surface of the second limiting plate 28, the second limiting plate 28 is sleeved on the outer surface of the limiting shaft 24 in a sliding mode, and the moving stability of the first limiting plate 22 is guaranteed through the limiting shaft 24.

Limiting grooves matched with the limiting blocks 231 are formed in two sides of the outer surface of the workbench 1, positioning grooves matched with the positioning blocks 233 are formed in the outer surface of the connecting plate 23, and the stability of movement of the connecting plate 23 is guaranteed through the limiting blocks 231.

The two tensioning shafts 235 are respectively located on two sides of the conveying shaft 12, the two tensioning shafts 235 are located on the same horizontal line, the tensioning shafts 235 are driven to move until cloth is attached to the surface of the workbench 1, and the tensioning shafts 235 flatten the cloth.

Working principle: when the device is used, cloth passes through the bottoms of the two tensioning shafts 235, the cloth center is arranged on the conveying shaft 12, the second push rod 232 is started, the second push rod 232 drives the fixing rod 234 to move, thereby driving the tensioning shafts 235 to move until the cloth is attached to the surface of the workbench 1, the tensioning shafts 235 flatten the cloth, the stability of movement of the tensioning shafts 235 is guaranteed through the set positioning blocks 233, the first push rod 21 is started, the first push rod 21 drives the first limiting plate 22 to move, the first limiting plate 22 drives the second limiting plate 28 to move reversely through the mutual matching of the first connecting rod 25, the second connecting rod 26 and the third connecting rod 27, the first limiting plate 22 and the second limiting plate 28 drive the tensioning shafts 235 through the connecting plate 23, so that the cloth can be tensioned, the phenomenon of rolling of the cloth is avoided, the production efficiency is improved, the stability of movement of the first limiting plate 22 is guaranteed through the set limiting shafts 24, and the stability of movement of the connecting plate 23 is guaranteed through the set limiting blocks 231.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cloth draw gear, including workstation (1), the upper surface center department both sides fixedly connected with support frame (11) of workstation (1), rotate between support frame (11) and be connected with conveying axle (12), a serial communication port, the lower surface of workstation (1) is connected with straining device (2), straining device (2) include first push rod (21), the telescopic link fixedly connected with first limiting plate (22) of first push rod (21), the surface both sides of first limiting plate (22) all slide through connection have spacing axle (24), the lower surface center department rotation of first limiting plate (22) is connected with head rod (25), the one end rotation of head rod (25) is connected with second connecting rod (26), the one end rotation of second connecting rod (26) is connected with third connecting rod (27), the one end rotation of third connecting rod (27) is connected with second limiting plate (28), the surface both sides of first limiting plate (22) and second limiting plate (28) are all fixedly connected with connecting plate (23), the surface one side fixedly connected with stopper (231) of connecting plate (23), the surface fixedly connected with second push rod (234) of opposite side (23), a tensioning shaft (235) is rotatably connected between two adjacent fixing rods (234).

2. A cloth traction device according to claim 1, characterized in that the first push rod (21) is fixedly connected with the lower surface of the workbench (1), and the two limiting shafts (24) are fixedly connected with the lower surface of the workbench (1) through fixing blocks.

3. A cloth traction device according to claim 1, characterized in that the center of the outer surface of the second connecting rod (26) is rotatably connected with the center of the lower surface of the workbench (1) through a bearing, and one end of the first connecting rod (25) and one end of the third connecting rod (27) are rotatably connected with two ends of the second connecting rod (26) respectively.

4. A cloth traction device according to claim 1, wherein one end of the third connecting rod (27) is rotatably connected to the center of the outer surface of the second limiting plate (28), and the second limiting plate (28) is slidably sleeved on the outer surface of the limiting shaft (24).

5. The cloth traction device according to claim 1, wherein limiting grooves matched with the limiting blocks (231) are formed in two sides of the outer surface of the workbench (1), and positioning grooves matched with the positioning blocks (233) are formed in the outer surface of the connecting plate (23).

6. A cloth traction device according to claim 1, characterized in that two tensioning shafts (235) are located on both sides of the conveying shaft (12), respectively, the two tensioning shafts (235) being on the same horizontal line.