Cloth raising machine with controllable tension

Abstract

The utility model discloses a tension-controllable cloth raising machine, and belongs to the technical field of textile equipment. By arranging the top fuzzing rollers and the side fuzzing rollers, the contact number of the cloth and the fuzzing rollers is changed, the fuzzing frequency of the cloth can be changed, and therefore the cloth with different fuzzing lengths can be produced conveniently; by arranging the adjustable compression roller capable of swinging, the pressure of the cloth on the top fuzzing roller and the side fuzzing rollers is changed by utilizing the swinging of the adjustable compression roller, and the cloth can be in more compact contact with the fuzzing rollers through the large pressure, so that the fuzzing rollers in the fuzzing rollers can be deeper into the cloth, and the fuzzing efficiency and quality are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of textile equipment, and in particular relates to a cloth raising machine with controllable tension. Background Art

[0002] In the production process of traditional sweatshirts, in order to resist different low temperatures, the thickness of the velvet inside the clothing is usually changed, so as to achieve the production of sweatshirts of different styles. In order to achieve the velveting effect, the fabric is usually velveted multiple times on a velveting machine, which is time-consuming and it is difficult to achieve a consistent velveting amount, which will also affect the production efficiency of the fabric. Summary of the invention

[0003] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a cloth raising machine with controllable tension.

[0004] The above technical problems of the utility model are mainly solved by the following technical solutions: a tension-controllable cloth raising machine, comprising two support plates, both of which include an arc-shaped frame plate at the upper end, two hinged ears symmetrically arranged at the middle position of the arc-shaped frame plate, a top raising roller is arranged on the top of the two arc-shaped frame plates, and a side raising roller is symmetrically arranged on the arc-shaped frame plates on the left and right sides of the top raising roller, the front and rear ends of the top raising roller and the side raising roller are rotatably connected to the corresponding arc-shaped frame plates, and the top raising roller and the side raising roller are symmetrically arranged on the arc-shaped frame plates on the left and right sides of the top raising roller. A driven pulley is provided at the front and rear ends of the hair roller, and the driven pulleys are fixedly connected to the corresponding top hair raising roller ends and side hair raising roller ends. The left and right ends of the arc-shaped frame plate are hinged with a swing arm, and an adjustable electric cylinder is connected between the lower end of the swing arm and the hinge ear at the middle position of the support plate, and the two ends of the adjustable electric cylinder are respectively connected to the corresponding hinge ear and the lower end of the swing arm, and an adjustable pressure roller is arranged between the two swing arms corresponding to the front and rear between the two support plates, and the front and rear ends of the adjustable pressure roller are rotatably connected to the corresponding swing arm.

[0005] Preferably, a driving shaft is arranged between the lower ends of the two supporting plates, and the front and rear ends of the driving shaft are rotatably connected to the supporting plates.

[0006] Preferably, a driving pulley is fixedly provided at both ends of the driving shaft.

[0007] Preferably, a transmission belt is connected between the driving pulley and a plurality of driven pulleys on the same side.

[0008] The utility model has the beneficial effects that the top raising roller and the side raising rollers are provided and the number of contacts between the cloth and the raising rollers is changed, so that the number of times the cloth is raised can be changed, thereby facilitating the production of cloth with different hair lengths; the pressure of the cloth on the top raising roller and the side raising rollers is changed by providing a swingable adjustable pressure roller and utilizing the swing of the adjustable pressure roller, and a greater pressure can make the contact between the cloth and the raising rollers tighter, so that the raising rollers in the raising rollers can penetrate deeper into the cloth, thereby improving the raising efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of the utility model.

[0010] In the figure: 1. Support plate; 2. Arc frame plate; 3. Articulated ear; 4. Top raising roller; 5. Side raising roller; 6. Driven pulley; 7. Swing arm; 8. Adjustable electric cylinder; 9. Adjustable pressure roller; 10. Drive shaft; 11. Active pulley; 12. Transmission belt. DETAILED DESCRIPTION

[0011] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0012] Embodiment: A tension-controllable cloth raising machine, such as Figure 1 As shown, it includes two support plates 1, and the two support plates 1 both include an arc frame plate 2 located at the upper end, and two hinged ears 3 are symmetrically provided at the middle position of the arc frame plate 2, and a top raising roller 4 is provided on the top of the two arc frame plates 2, and a side raising roller 5 is symmetrically provided on the arc frame plates 2 on the left and right sides of the top raising roller 4, and the front and rear ends of the top raising roller 4 and the side raising roller 5 are rotatably connected to the corresponding arc frame plate 2, and the front and rear ends of the top raising roller 4 and the side raising roller 5 are each provided with a driven pulley 6, and the The driven pulleys 6 are fixedly connected to the corresponding ends of the top raising roller 4 and the side raising roller 5. The left and right ends of the arc-shaped frame plate 2 are hinged with a swing arm 7. An adjustable electric cylinder 8 is connected between the lower end of the swing arm 7 and the hinge ear 3 in the middle position of the support plate 1. The two ends of the adjustable electric cylinder 8 are respectively connected to the corresponding hinge ear 3 and the lower end of the swing arm 7. An adjustable pressure roller 9 is arranged between the two corresponding swing arms 7 between the two support plates 1. The front and rear ends of the adjustable pressure roller 9 are rotatably connected to the corresponding swing arm 7.

[0013] A driving shaft 10 is arranged between the lower ends of the two supporting plates 1 , and the front and rear ends of the driving shaft 10 are rotatably connected to the supporting plates 1 .

[0014] A driving pulley 11 is fixedly provided at both ends of the driving shaft 10 .

[0015] A transmission belt 12 is connected between the driving pulley 11 and a plurality of driven pulleys 6 on the same side.

[0016] The principle of the utility model is as follows: when in use, it is necessary to connect an external power mechanism to drive the driving shaft 10 to drive the cloth to be wound around the top raising roller 4 and the side raising roller 5. The number of windings is selected according to the required raising requirements. When a thicker raising thickness is required, three raising rollers are wound. When a thinner raising thickness is required, fewer raising rollers are wound. The top raising roller 4 and the side raising roller 5 are driven to rotate by the rotation of the driving shaft 10 to achieve raising of the cloth. The outer swing of the adjustable pressure roller 9 is controlled to make the cloth more closely attached to the raising roller, thereby improving the raising efficiency and quality.

[0017] Finally, it should be pointed out that the above embodiments are only representative examples of the present utility model. Obviously, the present utility model is not limited to the above embodiments, and there are many variations. Any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model should be considered to belong to the protection scope of the present utility model.

Claims

1. A tension-controllable cloth raising machine, comprising two support plates (1), characterized in that: The two support plates (1) each include an arc frame plate (2) located at the upper end, two hinged ears (3) are symmetrically arranged at the middle position of the arc frame plate (2), a top raising roller (4) is arranged at the top of the two arc frame plates (2), a side raising roller (5) is symmetrically arranged on the arc frame plates (2) on the left and right sides of the top raising roller (4), the front and rear ends of the top raising roller (4) and the side raising roller (5) are rotatably connected to the corresponding arc frame plate (2), and the front and rear ends of the top raising roller (4) and the side raising roller (5) are each provided with a driven pulley (6), and the driven pulley (6) is The arc frame plate (2) is fixedly connected to the corresponding ends of the top raising roller (4) and the side raising roller (5), and the left and right ends of the arc frame plate (2) are both hinged with a swing arm (7). An adjustable electric cylinder (8) is connected between the lower end of the swing arm (7) and the hinge ear (3) at the middle position of the support plate (1). The two ends of the adjustable electric cylinder (8) are respectively connected to the corresponding hinge ear (3) and the lower end of the swing arm (7). An adjustable pressure roller (9) is arranged between the two swing arms (7) corresponding to each other at the front and rear ends between the two support plates (1), and the front and rear ends of the adjustable pressure roller (9) are both rotatably connected to the corresponding swing arm (7).

2. The tension-controllable cloth raising machine according to claim 1, characterized in that: A driving shaft (10) is arranged between the lower ends of the two supporting plates (1), and the front and rear ends of the driving shaft (10) are rotatably connected to the supporting plates (1).

3. The tension-controllable cloth raising machine according to claim 2, characterized in that: A driving pulley (11) is fixedly provided at both ends of the driving shaft (10).

4. The tension-controllable cloth raising machine according to claim 3, characterized in that: A transmission belt (12) is connected between the driving pulley (11) and a plurality of driven pulleys (6) on the same side.

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