Composite fabric production dust removal device

Abstract

The utility model belongs to the field of dust removal devices, and particularly relates to a composite fabric production dust removal device which comprises a machine shell, a shaking mechanism is arranged on the inner side of the machine shell, an air extracting pump is fixedly installed at the upper end of the machine shell, the input end of the air extracting pump is fixedly connected with a connecting pipe, and the connecting pipe penetrates through the machine shell and extends to the inner side of the machine shell. A supporting plate is fixedly connected to the inner wall of the machine shell, a hollow pipe is installed in the supporting plate through a bearing, and the hollow pipe is connected with the connecting pipe through a sealing bearing. The hollow pipe driven by the motor and the gear is arranged on the inner side of the machine shell, the air collecting hood with the brush is arranged on the outer side of the hollow pipe, the air extracting pump is installed above the machine shell, the air extracting pump is connected with the hollow pipe through the connecting pipe, and therefore in the fabric advancing process, the air extracting pump is connected with the hollow pipe through the connecting pipe. And dust on the fabric can be cleaned by utilizing the rotating brush, so that the cleanliness of the fabric is improved.

Description

Technical Field

[0001] The utility model relates to the field of dust removal devices, in particular to a dust removal device for composite fabric production. Background Art

[0002] Composite fabric is a new type of material made by bonding one or more layers of textile materials, non-woven materials and other functional materials. It is suitable for making sofas, clothing and other textiles, and is used with caution. However, composite fabrics will inevitably attract dust during the production process, affecting the cleanliness of the fabric, so dust removal is required before leaving the factory.

[0003] According to the utility model patent with the authorization announcement number CN213267236U, the surface dust removal device for composite fabric production proposed by the utility model includes a mounting base plate, a connecting rod, a guide cover, a first connecting rod, a first guide roller, a second guide roller, a second connecting rod, a transverse pipe, an air exchange housing, an air exchange pipe, a mounting plate, a filter plate, a fixing bolt, a receiving strip plate, fabric, an exhaust fan, a blower and a vertical pipe. The utility model has a reasonable structural design, and uses a blower and an exhaust fan to form a unidirectional airflow inside the guide cover. The airflow passes through the composite fabric to remove dust on the surface of the composite fabric.

[0004] The prior art removes dust on the surface of fabric by changing the airflow, but some dust hides deep and is not easy to remove, and the efficiency and effect of dust removal are relatively limited. Therefore, it is necessary to improve it. Utility Model Content

[0005] The utility model aims to provide a dust removal device for composite fabric production, which solves the problem that the efficiency and effect of dust removal in the prior art are relatively limited.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a composite fabric production dust removal device, comprising a casing, a shaking mechanism is arranged on the inner side of the casing, an air pump is fixedly installed on the upper end of the casing, an input end of the air pump is fixedly connected to a connecting pipe, the connecting pipe passes through the casing and extends to the inner side of the casing, an inner wall of the casing is fixedly connected to a support plate, a hollow tube is installed inside the support plate through a bearing, the hollow tube and the connecting tube are connected through a sealed bearing, a driven gear is fixedly connected to the upper section of the tube body of the hollow tube, an electric motor is fixedly installed on the upper end of the support plate, a driving gear is fixedly connected to the end of the output shaft of the motor, and a meshing transmission connection is formed between the driving gear and the driven gear, and an air collecting hood is slidably sleeved on the outer side of the tube body of the hollow tube.

[0007] Preferably, a fixing rod is fixedly connected to the inner side of the air collecting hood, and a brush is fixedly connected to the end of the fixing rod. The fabric can be cleaned by setting the brush.

[0008] Preferably, a guide block is fixedly connected to the lower section of the hollow tube, and the guide block is slidably connected to the gas collecting hood. By setting the guide block, the gas collecting hood can not only rotate with the hollow tube, but also be lifted and lowered in the axial direction of the hollow tube.

[0009] Preferably, two brackets are fixedly connected to the inner bottom of the housing, and a guide roller is installed on the inner side of each bracket. The guide roller has an auxiliary support function for the cloth.

[0010] Preferably, the shaking mechanism comprises a cylinder fixedly mounted on the top of the casing, the piston rod of the cylinder penetrates the casing and is slidably connected to the casing, the end of the piston rod is fixedly connected to a hollow shell, two pressure rollers are installed on the inner side of the hollow shell, the bottom of the hollow shell is fixedly connected to a top plate, the inner bottom of the casing is fixedly connected to a guide sleeve, the inner side of the guide sleeve is slidably connected to a guide rod, the top of the guide rod is fixedly connected to the top plate, and a spring is arranged on the inner side of the guide sleeve. By setting the shaking mechanism, the fabric can be shaken up and down to facilitate the separation of dust from the fabric.

[0011] Preferably, one end of the spring is fixedly connected to the guide rod, and the other end of the spring is fixedly connected to the inner surface of the guide sleeve. The arrangement of the spring can assist in resetting the hollow shell, the pressure roller and other components.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model arranges a hollow tube driven by a motor and a gear on the inner side of a casing, arranges an air collecting hood with a brush on the outer side of the hollow tube, and then installs an air pump on the top of the casing. The air pump and the hollow tube are connected by a connecting pipe. In this way, the dust on the fabric can be cleaned by a rotating brush during the movement of the fabric, thereby improving the cleanliness of the fabric.

[0014] 2. The utility model sets a shaking mechanism on the inner side of the casing. When the fabric moves in the casing, it will pass through two pressure rollers in the shaking mechanism. Then, the cylinder is used to periodically drive the pressure rollers to rise and fall, which can make the fabric shake, thereby accelerating the speed of dust separation from the fabric and further improving the dust removal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0016] Figure 2 For the utility model Figure 1 A front cross-sectional view of

[0017] Figure 3 For the utility model Figure 2A magnified view of the structure of part A;

[0018] Figure 4 For the utility model Figure 2 A three-dimensional diagram of the vibration mechanism structure.

[0019] In the figure: 1. casing; 2. shaking mechanism; 3. vacuum pump; 4. connecting pipe; 5. support plate; 6. hollow pipe; 7. driven gear; 8. motor; 9. driving gear; 10. air collecting hood; 11. fixing rod; 12. brush; 13. guide block; 14. bracket; 15. guide roller; 21. cylinder; 22. hollow shell; 23. pressure roller; 24. top plate; 25. guide sleeve; 26. guide rod; 27. spring. 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] See also Figure 1-2 A composite fabric production dust removal device comprises a casing 1, an air pump 3 is fixedly mounted on the upper end of the casing 1, a connecting pipe 4 is fixedly connected to the input end of the air pump 3, the connecting pipe 4 penetrates the casing 1 and extends to the inner side of the casing 1, a supporting plate 5 is fixedly connected to the inner wall of the casing 1, a hollow tube 6 is mounted inside the supporting plate 5 through a bearing, the hollow tube 6 is connected to the connecting pipe 4 through a sealed bearing, a driven gear 7 is fixedly connected to the upper section of the tube body of the hollow tube 6, an electric motor 8 is fixedly mounted on the upper end of the supporting plate 5, a driving gear 9 is fixedly connected to the end of the output shaft of the electric motor 8, and a meshing transmission connection is formed between the driving gear 9 and the driven gear 7, and an air collecting hood 10 is slidably sleeved on the outer side of the tube body of the hollow tube 6.

[0022] See also Figure 2-3 A fixing rod 11 is fixedly connected to the inner side of the air collecting hood 10, and a brush 12 is fixedly connected to the end of the fixing rod 11. By setting the brush 12, the fabric can be cleaned. A guide block 13 is fixedly connected to the lower section of the tube body of the hollow tube 6, and the guide block 13 is slidably connected to the air collecting hood 10. By setting the guide block 13, the air collecting hood 10 can not only rotate with the hollow tube 6, but also be raised and lowered in the axial direction of the hollow tube 6. Two brackets 14 are fixedly connected to the inner bottom of the casing 1, and a guide roller 15 is installed on the inner side of each bracket 14. The setting of the guide roller 15 has an auxiliary support effect on the fabric.

[0023] See also Figure 1 , Figure 2 , Figure 4 A shaking mechanism 2 is arranged inside the casing 1. Through the arrangement of the shaking mechanism 2, the fabric can be shaken up and down to facilitate the separation of dust from the fabric. The shaking mechanism 2 includes a cylinder 21 fixedly mounted on the top of the casing 1. The piston rod of the cylinder 21 penetrates the casing 1 and is slidably connected to the casing 1. The end of the piston rod is fixedly connected to a hollow shell 22. Two pressure rollers 23 are installed inside the hollow shell 22. The bottom of the hollow shell 22 is fixedly connected to a top plate 24. A guide sleeve 25 is fixedly connected to the bottom of the inner side of the casing 1. The inner side of the guide sleeve 25 is slidably connected to a guide rod 26. The top of the guide rod 26 is fixedly connected to the top plate 24. A spring 27 is arranged inside the guide sleeve 25. One end of the spring 27 is fixedly connected to the guide rod 26, and the other end of the spring 27 is fixedly connected to the inner surface of the guide sleeve 25. The arrangement of the spring 27 has an auxiliary reset function for the hollow shell 22, the pressure roller 23 and other components.

[0024] The specific implementation process of the utility model is as follows: when in use, the fabric enters from the left side of the casing 1, then passes through two guide rollers 15 and two pressure rollers 23, passes through the right side of the casing 1, and then is connected to the winding mechanism. At the same time, the electrical equipment such as the motor 8, the vacuum pump 3 and the cylinder 21 are powered on and started. At this time, the motor 8 drives the driving gear 9 to rotate, and the driving gear 9 drives the hollow tube 6 to rotate by cooperating with the driven gear 7. The hollow tube 6 drives the air collecting hood 10 to rotate through the guide block 13, so that the brush 12 on the inside of the air collecting hood 10 follows the rotation, and the brush 12 can clean the fabric, and the dust is extracted by the vacuum pump 3 after passing through the hollow tube 6 and the connecting pipe 4. In addition, the cylinder 21 will periodically drive the hollow shell 22 to rise and fall, and the two pressure rollers 23 on the inside of the hollow shell 22 will shake the fabric, thereby accelerating the speed at which the dust separates from the fabric, further improving the dust removal efficiency.

[0025] 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 dust removal device for composite fabric production, comprising a housing (1), characterized in that: A shaking mechanism (2) is arranged on the inner side of the casing (1); an air pump (3) is fixedly mounted on the upper end of the casing (1); an input end of the air pump (3) is fixedly connected to a connecting pipe (4); the connecting pipe (4) penetrates the casing (1) and extends to the inner side of the casing (1); a support plate (5) is fixedly connected to the inner wall of the casing (1); a hollow tube (6) is mounted inside the support plate (5) via a bearing; the hollow tube (6) and the connecting pipe (4) are connected via a sealing bearing; a driven gear (7) is fixedly connected to the upper section of the tube body of the hollow tube (6); an electric motor (8) is fixedly mounted on the upper end of the support plate (5); a driving gear (9) is fixedly connected to the end of the output shaft of the electric motor (8); a meshing transmission connection is formed between the driving gear (9) and the driven gear (7); an air collecting hood (10) is slidably sleeved on the outer side of the tube body of the hollow tube (6).

2. A composite fabric production dust removal device according to claim 1, characterized in that: A fixing rod (11) is fixedly connected to the inner side of the air collecting hood (10), and a brush (12) is fixedly connected to the end of the fixing rod (11).

3. A dust removal device for composite fabric production according to claim 1, characterized in that: A guide block (13) is fixedly connected to the lower section of the hollow tube (6), and the guide block (13) is slidably connected to the air collecting hood (10).

4. A composite fabric production dust removal device according to claim 1, characterized in that: Two brackets (14) are fixedly connected to the inner bottom of the housing (1), and a guide roller (15) is installed on the inner side of each bracket (14).

5. The dust removal device for composite fabric production according to claim 1, characterized in that: The shaking mechanism (2) comprises a cylinder (21) fixedly mounted on the top of the casing (1); a piston rod of the cylinder (21) penetrates the casing (1) and is slidably connected to the casing (1); the end of the piston rod is fixedly connected to a hollow casing (22); two pressure rollers (23) are installed on the inner side of the hollow casing (22); the bottom of the hollow casing (22) is fixedly connected to a top plate (24); the inner bottom of the casing (1) is fixedly connected to a guide sleeve (25); the inner side of the guide sleeve (25) is slidably connected to a guide rod (26); the top of the guide rod (26) is fixedly connected to the top plate (24); and a spring (27) is arranged on the inner side of the guide sleeve (25).

6. A dust removal device for composite fabric production according to claim 5, characterized in that: One end of the spring (27) is fixedly connected to the guide rod (26), and the other end of the spring (27) is fixedly connected to the inner surface of the guide sleeve (25).

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