Cloth cold rolling device

Abstract

The utility model discloses a cloth cold rolling device in the technical field of cloth production and processing, which is reasonable in structure, two groups of supports are correspondingly mounted on the inner walls of two sides of a cold rolling operation frame in a rotary connection manner, and a movable seat is arranged on the outer wall of a rotating shaft through a threaded hole in a threaded connection manner. A guide seat on a movable seat is matched with a supporting arm to be arranged on a bracket in a sliding manner, so that when a motor controls the movable seat to vertically move up and down, the angle of the bracket can be synchronously adjusted; the motor drives and adjusts the auxiliary pressing roller to conduct downward pressing and tensioning treatment on the surface of the cloth, the situation that the cloth is loosened in the cold rolling process to be blocked or stopped is avoided as much as possible, and the situation that the blocked or stopped cloth is rearranged in the later period to affect efficiency is also avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth production and processing, in particular to a cloth cold rolling device. Background Art

[0002] Cold pad-batch dyeing refers to a dyeing method in which the fabric is immersed in dye solution and alkali solution at low temperature, and the dye solution is adsorbed on the surface of the pure cotton fabric fiber by roller pressing, and then rolled and stacked. It is stacked at room temperature for a certain period of time (bonding time) and slowly rotated to complete the adsorption, diffusion and fixation process of the dye, and finally washed with water to complete the dyeing. However, during the cold-padding process, the fabric is prone to relaxation due to the elastic extension effect of the fiber material in the fabric, which causes the fabric to get stuck or stagnant, resulting in the inability to cold-roll the fabric. If it is not discovered in time, the fabric will be piled, rolled and entangled, and the later sorting will be more difficult. On the one hand, it seriously affects the cold-rolling efficiency of the fabric, and on the other hand, it also increases the workload of relevant technical personnel, thereby reducing the use effect of the fabric cold-rolling device and directly affecting the working efficiency of the fabric cold-rolling device.

[0003] Therefore, it is necessary to develop a cloth cold rolling device. Utility Model Content

[0004] The purpose of the utility model is to provide a cloth cold rolling device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cloth cold rolling device, comprising a cold rolling operating frame, guide grooves are provided above the outer walls on both sides of the cold rolling operating frame, cold rolling roller groups are installed at the top and bottom of the cold rolling operating frame, and brackets are installed above the inner walls on both sides of the cold rolling operating frame;

[0006] Mounting plates are installed above the outer walls of both sides of the cold rolling operation frame, and a rotating shaft is rotatably connected between the opposite sides of the two groups of mounting plates, and a moving seat is installed above the outer wall of the rotating shaft.

[0007] Preferably, one side outer wall of the bracket is rotatably connected to one side inner wall of the cold rolling operation frame, and one side of the interior of the bracket is rotatably connected to an auxiliary pressing roller.

[0008] Preferably, a motor is installed on the top of the mounting plate, and an output shaft on the motor is fixedly connected to the top end of the rotating shaft through a coupling.

[0009] Preferably, a threaded hole is opened at the center of the surface of the movable seat, the inner wall of the threaded hole is threadedly connected to the outer wall of the rotating shaft, and an I-shaped seat is installed on the outer wall of one side of the movable seat.

[0010] Preferably, the outer wall of the I-shaped seat is slidably connected to the inner wall of the guide groove, and a guide seat is installed on one side outer wall of the I-shaped seat.

[0011] Preferably, a support arm is installed on one side outer wall of the guide seat, and one end of the support arm is rotatably connected to one side outer wall of the guide seat.

[0012] Preferably, the support arm is located inside the cold rolling operation frame, and the other end of the support arm is slidably connected to the bracket.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The two sets of brackets are correspondingly installed on the inner walls of both sides of the cold rolling operation frame in a rotating connection manner, and the moving seat is set on the outer wall of the rotating shaft in a threaded connection manner through a threaded hole, and the guide seat on the moving seat is matched with the support arm to be set on the bracket in a sliding manner, so that when the motor controls the moving seat to move vertically up and down, the angle of the bracket can be adjusted synchronously, and the auxiliary pressing roller is installed by rotating the inside of the bracket. According to the cold rolling process of the cloth by the cold rolling roller group, the auxiliary pressing roller is driven by the motor to adjust the surface of the cloth to press down and tighten it, so as to try to avoid the cloth from loosening during the cold rolling process to cause jamming or stagnation, and to avoid the situation that the efficiency is affected by the re-arrangement of the cloth after jamming or stagnation in the later stage, so as to effectively improve the use effect of the cloth cold rolling device, and directly and effectively improve the work efficiency of the cloth cold rolling device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A front cross-sectional view provided for the utility model;

[0016] Figure 2 A front view provided for the utility model;

[0017] Figure 3 The utility model provides Figure 1 A magnified view of the structure at A;

[0018] Figure 4 The present invention is a three-dimensional schematic diagram of a part of the structure provided by the utility model.

[0019] In the figure: 1. cold rolling operation frame; 101. guide groove; 102. cold rolling roller group; 2. bracket; 201. auxiliary pressure roller; 3. mounting plate; 301. rotating shaft; 302. motor; 4. moving seat; 401. threaded hole; 402. workpiece seat; 403. guide seat; 404. support arm. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model provides the following technical solutions: a cloth cold rolling device, please refer to Figure 1-4 , including a cold rolling operation frame 1, guide grooves 101 are provided on the upper part of the outer walls on both sides of the cold rolling operation frame 1, cold rolling roller groups 102 are installed on the top and bottom of the cold rolling operation frame 1, and the cold rolling roller groups 102 are installed correspondingly on the upper and lower parts of the cold rolling operation frame 1, so that the fabric can be cold rolled by the cold rolling roller groups 102, brackets 2 are installed on the upper part of the inner walls on both sides of the cold rolling operation frame 1, one side of the outer wall of the bracket 2 is rotatably connected to the inner wall of one side of the cold rolling operation frame 1, and one side of the inner side of the bracket 2 is rotated to be connected to the auxiliary pressing roller 201, and one side of the two groups of brackets 2 are installed on the inner walls on both sides of the cold rolling operation frame 1 in a rotatable connection manner, so that the auxiliary pressing roller 201 rotatably installed on the bracket 2 is processed by changing the angle up and down inside the cold rolling operation frame 1;

[0022] Mounting plates 3 are installed above the outer walls of both sides of the cold rolling operation frame 1. A rotating shaft 301 is rotatably connected between the opposite sides of the two sets of mounting plates 3. The rotating shaft 301 is rotatably connected between the two sets of mounting plates 3 on the cold rolling operation frame 1, so that the mounting plates 3 are fixed to the rotating shaft 301 without affecting the rotation of the rotating shaft 301. A motor 302 is installed on the top of the mounting plate 3. The output shaft of the motor 302 is fixedly connected to the top of the rotating shaft 301 through a coupling, so that the motor 302 can drive and control the rotating shaft 301 to rotate forward or reverse. The movable seat 4 is installed on the outer wall of the rotating shaft 301, and a threaded hole 401 is opened at the center of the surface of the movable seat 4. The inner wall of the threaded hole 401 is threadedly connected with the outer wall of the rotating shaft 301. A work-shaped seat 402 is installed on one side of the outer wall of the movable seat 4. The outer wall of the work-shaped seat 402 is slidably connected with the inner wall of the guide groove 101. The movable seat 4 is set on the outer wall of the rotating shaft 301 by threaded connection through the threaded hole 401, and the work-shaped seat 402 on one side of the outer wall is set in the guide groove 101 on the cold rolling operation frame 1 in a sliding manner. The rotating shaft 301 is rotated forward or reversely, and the movable seat 4 can be synchronously driven to move vertically upward or downward for processing. A guide seat 403 is installed on one side outer wall of the work-shaped seat 402, and a support arm 404 is installed on one side outer wall of the guide seat 403. One end of the support arm 404 is rotatably connected to one side outer wall of the guide seat 403. The support arm 404 is located inside the cold rolling operation frame 1, and the other end of the support arm 404 is slidably connected to the bracket 2. The guide seat 403 is installed on one side outer wall of the work-shaped seat 402, and the top of the support arm 404 is The rotating connection is arranged on the outer wall of one side of the guide seat 403, and the bottom end is slidably connected to the bracket 2, so that when the motor 302 controls the movable seat 4 to move vertically up and down, the angle of the bracket 2 can be adjusted synchronously, and the auxiliary pressing roller 201 is driven by the motor 302 to press and tighten the surface of the cloth according to the cold rolling process of the cold rolling roller group 102, so as to avoid the cloth from being loosened during the cold rolling process and causing jamming or stagnation, and also avoid the situation in which the efficiency is affected by the re-arranging of the cloth after jamming or stagnation in the later stage.

[0023] Working principle: When using the utility model, the cold rolling roller group 102 is installed correspondingly at the upper and lower parts of the cold rolling operation frame 1, so that the fabric can be cold rolled by the cold rolling roller group 102, and the auxiliary pressure roller 201 installed on the bracket 2 is rotated to change the angle inside the cold rolling operation frame 1, and the rotating shaft 301 is set between the two groups of mounting plates 3 on the cold rolling operation frame 1 in a rotating connection manner, so that the mounting plate 3 is fixed to the rotating shaft 301 without affecting the rotation of the rotating shaft 301, and the output shaft of the motor 302 on the mounting plate 3 is installed and fixed by the coupling and the top of the rotating shaft 301, so that the motor 302 can drive and control the rotating shaft 301 to rotate forward or reverse, and the movable seat 4 is set on the outer wall of the rotating shaft 301 by the threaded hole 401 in a threaded connection manner, and the work-shaped seat 4 on the outer wall of one side thereof 02 is set in the guide groove 101 on the cold rolling operation frame 1 in a sliding manner, so that its rotating shaft 301 rotates forward or reversely, and can synchronously drive the moving seat 4 to move vertically upward or downward. By installing the guide seat 403 on the outer wall of one side of the work-shaped seat 402, and setting the top of the support arm 404 on the outer wall of one side of the guide seat 403 in a rotating connection manner, and the bottom end is slidably connected to the bracket 2, so that when the motor 302 controls the moving seat 4 to move vertically up and down, the angle of the bracket 2 can be synchronously adjusted, and according to the cold rolling roller group 102, the auxiliary pressure roller 201 is driven by the motor 302 to adjust the surface of the cloth to take downward pressure and tightening treatment, so as to try to avoid the cloth from being loosened during the cold rolling process and causing jamming or stagnation, and also avoid the situation that the efficiency is affected by the re-arranging of the cloth after jamming or stagnation in the later stage, which effectively improves the use effect of the cloth cold rolling device, and also directly and effectively improves the work efficiency of the cloth cold rolling device.

[0024] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A cloth cold rolling device, comprising a cold rolling operating frame (1), wherein guide grooves (101) are provided above the outer walls of both sides of the cold rolling operating frame (1), and cold rolling roller groups (102) are installed at the top and bottom of the cold rolling operating frame (1), characterized in that: Brackets (2) are installed above the inner walls on both sides of the cold rolling operation frame (1); Mounting plates (3) are installed above the outer walls of both sides of the cold rolling operation frame (1), a rotating shaft (301) is rotatably connected between the opposite sides of the two groups of mounting plates (3), and a movable seat (4) is installed above the outer wall of the rotating shaft (301).

2. A cloth cold rolling device according to claim 1, characterized in that: One side outer wall of the support (2) is rotatably connected to one side inner wall of the cold rolling operation frame (1), and one side of the interior of the support (2) is rotatably connected to an auxiliary pressing roller (201).

3. A cloth cold rolling device according to claim 1, characterized in that: A motor (302) is installed on the top of the mounting plate (3), and an output shaft on the motor (302) is fixedly connected to the top end of the rotating shaft (301) via a coupling.

4. A cloth cold rolling device according to claim 1, characterized in that: A threaded hole (401) is provided at the center of the surface of the movable seat (4), the inner wall of the threaded hole (401) is threadedly connected to the outer wall of the rotating shaft (301), and a work-shaped seat (402) is installed on one side outer wall of the movable seat (4).

5. A cloth cold rolling device according to claim 4, characterized in that: The outer wall of the work-shaped seat (402) is slidably connected to the inner wall of the guide groove (101), and a guide seat (403) is installed on one side of the outer wall of the work-shaped seat (402).

6. A cloth cold rolling device according to claim 5, characterized in that: A support arm (404) is installed on one side outer wall of the guide seat (403), and one end of the support arm (404) is rotatably connected to one side outer wall of the guide seat (403).

7. A cloth cold rolling device according to claim 6, characterized in that: The support arm (404) is located inside the cold rolling operation frame (1), and the other end of the support arm (404) is slidably connected to the bracket (2).

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