Novel cloth pressing roller adjusting structure

Abstract

The utility model discloses a novel cloth pressing roller adjusting structure, which belongs to the technical field of adjusting structures and comprises a main body, an adjusting mechanism is arranged on the front surface of the main body, a support frame is fixedly connected to the upper surface of the main body, a control assembly and a pressing roller assembly are arranged in the support frame, and the control assembly comprises a threaded rod and a worm wheel; according to the device, the knob, the rotating shaft, the worm, the threaded rod, the worm gear and the supporting plates are arranged, the knob drives the worm to rotate through the rotating shaft, the worm drives the threaded rod to rotate through the meshing effect of the worm and the worm gear, the rotating threaded rod enables the two supporting plates to be close to or away from each other, and therefore the length of the telescopic rod and the length of the spring are adjusted; by means of the structure, the adjusting process is more convenient and faster, the springs do not need to be adjusted and limited one by one, the operation efficiency and convenience are improved, and the operation difficulty is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of adjustment structures, and in particular relates to a novel cloth pressing roller adjustment structure. Background Art

[0002] The cloth pressing roller is a roller used in textile machinery to compact, flatten or guide the cloth. It is mainly used in different links of the textile industry such as looms, dyeing and finishing machinery, such as guiding the cloth to be smoothly output in the loom, and keeping the cloth tightly attached to the cloth during the dyeing and drying process to ensure that the cloth can be evenly dyed or dried.

[0003] The cloth roll needs to be compressed during the process of releasing the cloth. The current method of compressing the cloth roll is to rely on the cloth's own gravity to compress it. However, there is a problem with self-compressing the cloth, that is, the compression force is not adjustable, and the compression force cannot be adjusted according to different types of bandages. In addition, the existing adjustment method requires adjusting the limit of each pair of springs. This operation is not only time-consuming and labor-intensive, but also affects production efficiency. Therefore, a new cloth pressing roller adjustment structure is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a novel cloth pressing roller adjustment structure 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 novel cloth pressing roller adjustment structure, comprising a main body, an adjusting mechanism is arranged on the front side of the main body, a support frame is fixedly connected to the upper surface of the main body, a control component and a pressing roller component are arranged inside the support frame, the control component comprises a threaded rod and a worm gear, the threaded rod is externally threadedly connected to a support plate, the pressing roller component comprises a main shaft and a rotating roller, the rotating roller is rotatably connected to the outside of the main shaft, both ends of the main shaft are fixedly connected to fixed blocks, and both ends of the main shaft are provided with a supporting component, the supporting component comprises a telescopic rod and a spring, the telescopic rod is located inside the spring, the threaded rod is rotatably connected to the inside of the main body and extends to the top of the main body, the top end of the threaded rod is rotatably connected to the inside of the support frame, the adjusting mechanism comprises a knob and a rotating shaft, the rotating shaft is rotatably connected to the inside of the main body, two worms are fixedly connected to the outside of the rotating shaft, the worms are meshed with the worm gear, and the thread directions of the two ends of the threaded rod are opposite.

[0006] By providing a knob, a rotating shaft, a worm, a threaded rod, a worm wheel and a support plate, the knob drives the worm to rotate through the rotating shaft, and the worm drives the threaded rod to rotate through the meshing action with the worm wheel, and the rotating threaded rod makes the two support plates approach or move away from each other, thereby adjusting the length of the compression and telescopic rod and the spring, and then adjusting the pressing force of the pressure roller assembly on the cloth. This structure makes the adjustment process more convenient and quick, and there is no need to adjust the limit of the springs one by one, thereby improving the efficiency and convenience of operation and reducing the difficulty of operation.

[0007] As a preferred embodiment, the number of the control assembly, the support plate, and the pressure roller assembly are all two, the control assembly is symmetrically arranged front to back, and the pressure roller assembly and the support plate are symmetrically arranged up and down.

[0008] A pressure roller assembly is provided, including a main shaft and a rotating roller, for actually applying pressure to the cloth.

[0009] As a preferred implementation, the worm gear is fixedly connected to the outside of the threaded rod, and the worm gear is located inside the main body.

[0010] The threaded rod is provided and the upward and downward movement of the support plate is controlled by rotating the threaded rod, thereby adjusting the position of the pressure roller assembly.

[0011] As a preferred implementation, the knob is fixedly connected to the front side of the rotating shaft, and the rotating shaft is located outside the main body.

[0012] The knob is set to rotate the shaft to control the rotation of the worm.

[0013] As a preferred implementation, one end of the telescopic rod is fixedly connected to the fixing block, and the other end of the telescopic rod is fixedly connected to the supporting plate.

[0014] A telescopic rod is provided to provide a connection point for the fixed block.

[0015] As a preferred implementation, one end of the spring is fixedly connected to the fixing block, and the other end of the spring is fixedly connected to the supporting plate.

[0016] By setting the spring, a certain elasticity is provided to ensure that the pressure exerted by the pressing roller on the cloth is stable.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model is provided with a knob, a rotating shaft, a worm, a threaded rod, a worm wheel and a support plate. The knob drives the worm to rotate through the rotating shaft, and the worm drives the threaded rod to rotate through the meshing action with the worm wheel. The rotating threaded rod makes the two support plates approach or move away from each other, so as to adjust the length of the compression and telescopic rod and the spring, and then adjust the pressing force of the pressing roller assembly on the cloth. This structure makes the adjustment process more convenient and quick, and it is no longer necessary to adjust the limit of the springs one by one, thereby improving the efficiency and convenience of operation and reducing the difficulty of operation.

[0019] The utility model is provided with a main shaft, a rotating roller, a fixing block, a telescopic rod and a spring, and the pressing force of the cloth pressing roller can be adjusted according to different types of bandages or different process requirements, so as to ensure that the cloth can obtain appropriate pressure during the release process, thereby improving the production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a schematic diagram of a sectional structure of the utility model in a side view;

[0022] Figure 3 It is a schematic diagram of a three-dimensional cross-sectional structure of the utility model viewed from above;

[0023] Figure 4 For this utility model Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0024] In the figure: 1. main body; 2. adjusting mechanism; 21. knob; 22. rotating shaft; 23. worm; 3. supporting frame; 4. control assembly; 41. threaded rod; 42. worm gear; 5. supporting plate; 6. pressure roller assembly; 61. main shaft; 62. rotating roller; 63. fixing block; 7. supporting assembly; 71. telescopic rod; 72. spring. DETAILED DESCRIPTION

[0025] The present invention will be further described below in conjunction with the embodiments.

[0026] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0027] See also Figure 1-4The utility model provides a novel cloth pressing roller adjustment structure, including a main body 1, an adjustment mechanism 2 is arranged on the front of the main body 1, a support frame 3 is fixedly connected to the upper surface of the main body 1, a control component 4 and a pressing roller component 6 are arranged inside the support frame 3, the control component 4 includes a threaded rod 41 and a worm gear 42, the threaded rod 41 is externally threadedly connected to a support plate 5, the pressing roller component 6 includes a main shaft 61 and a rotating roller 62, the rotating roller 62 is rotatably connected to the outside of the main shaft 61, both ends of the main shaft 61 are fixedly connected to fixed blocks 63, the main shaft 61 A support assembly 7 is provided at both ends, and the support assembly 7 includes a telescopic rod 71 and a spring 72. The telescopic rod 71 is located inside the spring 72. The threaded rod 41 is rotatably connected to the inside of the main body 1 and extends to the top of the main body 1. The top of the threaded rod 41 is rotatably connected to the inside of the support frame 3. The adjustment mechanism 2 includes a knob 21 and a rotating shaft 22. The rotating shaft 22 is rotatably connected to the inside of the main body 1. Two worms 23 are fixedly connected to the outside of the rotating shaft 22. The worm 23 is engaged with the worm wheel 42. The thread directions of the two ends of the threaded rod 41 are opposite.

[0028] There are two control components 4, support plates 5, and pressure roller components 6. The control component 4 is symmetrically arranged front to back, and the pressure roller component 6 and the support plate 5 are symmetrically arranged up and down. The pressure roller component 6, including a main shaft 61 and a rotating roller 62, is arranged to actually apply pressure to the cloth. The worm gear 42 is fixedly connected to the outside of the threaded rod 41, and the worm gear 42 is located inside the main body 1. The threaded rod 41 is arranged, and the up and down movement of the support plate 5 is controlled by rotating the threaded rod 41, thereby adjusting the position of the pressure roller component 6.

[0029] The knob 21 is fixedly connected to the front side of the rotating shaft 22, and the rotating shaft 22 is located outside the main body 1. The knob 21 is provided to rotate the rotating shaft 22 to control the rotation of the worm 23. One end of the telescopic rod 71 is fixedly connected to the fixed block 63, and the other end of the telescopic rod 71 is fixedly connected to the support plate 5. By providing the telescopic rod 71, a connection point is provided for the fixed block 63. One end of the spring 72 is fixedly connected to the fixed block 63, and the other end of the spring 72 is fixedly connected to the support plate 5. By providing the spring 72, a certain elasticity is provided to ensure that the pressure applied by the cloth pressing roller to the cloth is stable.

[0030] The working principle and use process of this utility model:

[0031] The knob 21 is adjusted as needed, and the knob 21 drives the rotating shaft 22 to rotate, and the rotating shaft 22 drives the worm 23 to rotate. The worm 23 drives the threaded rod 41 to rotate through the meshing action with the worm wheel 42. The rotating threaded rod 41 makes the two support plates 5 approach or move away from each other, thereby adjusting the length of the compression and telescopic rod 71 and the spring 72, and then adjusting the pressing force of the pressure roller assembly 6 on the cloth.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel cloth pressing roller adjustment structure, comprising a main body (1), characterized in that: The front surface of the main body (1) is provided with an adjustment mechanism (2); the upper surface of the main body (1) is fixedly connected to a support frame (3); the interior of the support frame (3) is provided with a control component (4) and a pressure roller component (6); the control component (4) comprises a threaded rod (41) and a worm gear (42); the threaded rod (41) is externally threadedly connected to a support plate (5); the pressure roller component (6) comprises a main shaft (61) and a rotating roller (62); the rotating roller (62) is rotatably connected to the outside of the main shaft (61); both ends of the main shaft (61) are fixedly connected to fixed blocks (63); and both ends of the main shaft (61) are provided with support components (7). The support assembly (7) comprises a telescopic rod (71) and a spring (72), wherein the telescopic rod (71) is located inside the spring (72), the threaded rod (41) is rotatably connected inside the main body (1) and extends to the top of the main body (1), the top end of the threaded rod (41) is rotatably connected inside the support frame (3), the adjustment mechanism (2) comprises a knob (21) and a rotating shaft (22), wherein the rotating shaft (22) is rotatably connected inside the main body (1), and two worms (23) are fixedly connected outside the rotating shaft (22), wherein the worms (23) are meshed with the worm wheel (42), and the threads at both ends of the threaded rod (41) are in opposite directions.

2. According to claim 1, the novel cloth pressing roller adjustment structure is characterized in that: The number of the control assembly (4), the support plate (5), and the pressure roller assembly (6) is two; the control assembly (4) is symmetrically arranged front to back; and the pressure roller assembly (6) and the support plate (5) are symmetrically arranged top to bottom.

3. According to claim 1, the novel cloth pressing roller adjustment structure is characterized in that: The worm gear (42) is fixedly connected to the outside of the threaded rod (41), and the worm gear (42) is located inside the main body (1).

4. The novel cloth pressing roller adjustment structure according to claim 1 is characterized in that: The knob (21) is fixedly connected to the front side of a rotating shaft (22), and the rotating shaft (22) is located outside the main body (1).

5. The novel cloth pressing roller adjustment structure according to claim 1 is characterized in that: One end of the telescopic rod (71) is fixedly connected to the fixed block (63), and the other end of the telescopic rod (71) is fixedly connected to the support plate (5).

6. The novel cloth pressing roller adjustment structure according to claim 1 is characterized in that: One end of the spring (72) is fixedly connected to the fixing block (63), and the other end of the spring (72) is fixedly connected to the supporting plate (5).

Images