CN218621493U - Dust collector is used in production of composite fabric - Google Patents

Abstract

The utility model discloses a dust removal device for the production of composite fabrics, which comprises two semi-shells symmetrically arranged front and back, a workbench is arranged under the half-shells, columns are connected to the four corners of the bottom of the workbench, and the left and right sides of the workbench The middle part of the wall is connected with a support seat, the top of the left support seat is rotatably connected with an unwinding roller, the bottom of the right support seat is connected with a third motor, and the top output end of the third motor is detachably installed with a rewinding tube, half shell A dust collecting box is connected to the top of the half-shell, the inner wall of the opening end of the half-shell is rotatably connected with a rotating shaft, the outer wall of the rotating shaft is connected with a plurality of fixed rods, and the ends of the fixed rods are connected with cleaning brushes; the utility model has a reasonable structural design, and the cleaning brush It can clean the surface of the fabric to achieve double-sided dust removal effect, achieve a good dust removal effect, and facilitate the unified collection and treatment of dust.

Description

Dust removal device for composite fabric production

technical field

The utility model relates to the technical field of dust removal devices, in particular to a dust removal device for composite fabric production.

Background technique

Composite fabric is a new type of material formed by bonding one or more layers of textile materials, non-woven materials and other functional materials. Suitable for making sofas, clothing and other textiles, it is one of the indispensable fabrics for people's home life. The process of fabric production and processing is often accompanied by dust. If dust removal is not carried out, it will affect the quality of subsequent products.

For this reason, technicians in the relevant technical fields have conducted research on this, such as the "dust removal device for textile fabric production" proposed by the Chinese patent application number CN202122201849.3. In this application document, by setting the servo motor, cleaning roller Cooperate with the cleaning brush to play the role of brushing and removing dust from textile fabrics, but the technical solution in this application document still has deficiencies. The device can only remove dust from one side of the fabric, and the coverage area of the dust cover is limited. Vacuuming is not effective. To this end, we propose a dust removal device for composite fabric production.

Utility model content

The purpose of the utility model is to provide a dust removal device for composite fabric production to overcome the technical problems in the prior art.

In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the utility model provides the following technical solutions:

A dust removal device for the production of composite fabrics, comprising two half-shells symmetrically arranged front and back, a workbench is provided under the half-shells, columns are connected to the four corners of the bottom of the workbench, and the left and right sides of the workbench The middle part of the side wall is connected with a support seat, the top of the support seat on the left is rotatably connected with an unwinding roller, the bottom of the support seat on the right is connected with a third motor, and the top output end of the third motor is detachably installed with a The receiving cylinder, the top of the half-shell is connected with a dust box, the inner wall of the open end of the half-shell is rotatably connected with a rotating shaft, and the outer wall of the rotating shaft is connected with a plurality of fixed rods, and the ends of the fixed rods A cleaning brush is connected to the top, and a PLC controller is connected to the front end of the workbench.

Preferably, in a dust removal device for composite fabric production, the top of the workbench is provided with a transmission chamber, the center of the bottom of the workbench is connected to a first motor, and the top power output end of the first motor is connected to a direct drive. gear, the left and right ends of the spur gear are meshed with a spur rack, and the two spur racks are respectively fixed to the bottom walls of the two half-shells, and the outer wall of the workbench is symmetrically provided with slide grooves. The inner wall of the chute is slidably connected with U-shaped sliders front and rear, and the upper end of the U-shaped slider is fixedly connected to the outer wall of the half shell.

Preferably, in a dust removal device for composite fabric production, a negative pressure fan is embedded in the upper end of the dust collection box, a filter screen is connected to the upper part of the inner cavity of the dust collection box, and a filter screen is inserted into the lower part of the outer wall of the dust collection box. A hopper is connected, the inner wall of the half-shell is connected with an arc-shaped cover, and a plurality of rectangular openings are opened on the arc-shaped cover, and a drainage cover is connected with the outer wall of the arc-shaped cover, and the drainage cover and the dust collection box A feed pipe is communicated between them, and the upper opening of the feed pipe is close to the bottom of the filter screen.

Preferably, in a dust removal device for composite fabric production, the rotating shaft is located inside the arc-shaped cover, the upper end of the rotating shaft is connected with a bevel gear 1, and the top of the half shell is connected with a second motor. The power output end of the second motor is connected with a second bevel gear, and the second bevel gear is engaged with the first bevel gear.

Preferably, in a dust removal device for composite fabric production, the lower part of the outer wall of the unwinding roller is connected with a fixed ring, the upper part of the outer wall of the unwinding roller is covered with a limit ring, and the front end of the limit ring is screwed with a Locating bolts.

Preferably, in a dust removal device for composite fabric production, the left and right parts of the open end of the half-shell are provided with relief grooves, and guide rollers are rotatably connected in the relief grooves.

The beneficial effects of the utility model are:

1. The structure design of the utility model is reasonable, and the spur gear is used to drive the spur rack, so that the distance between the two half shells can be adjusted, which is convenient for the fabric to be worn and installed. Bevel gear 1, the rotating shaft drives the fixed rod to rotate, and the cleaning brush can clean the surface of the fabric to achieve the double-sided dust removal effect;

2. In this device, the two half-shells are close together to form a local space, and the negative pressure fan is used for airflow traction. The dust enters the drainage cover along the rectangular opening, and then enters the dust collection box along the material pipe, achieving a good dust removal effect. It is convenient for the unified collection and treatment of dust.

Description of drawings

In order to illustrate the technical solution of the utility model more clearly, the accompanying drawings that need to be used in the description of specific embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the utility model. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the half shell in the utility model;

Fig. 3 is the top view structural diagram of workbench in the utility model;

Fig. 4 is a structural schematic diagram of the unwinding roller in the utility model.

In the figure: 1. Half shell; 2. Workbench; 3. Upright column; 4. Support base; 5. Unwinding roller; 6. Third motor; 7. Dust collection box; 8. Rotary shaft; 9. Fixed rod ; 10, cleaning brush; 11, PLC controller; 12, receiving cylinder; 101, give way groove; 102, guide roller; 201, transmission chamber; 202, first motor; 203, spur gear; 204, spur rack ; 205, chute; 206, U-shaped slider; 501, fixed ring; 502, limit ring; 503, positioning bolt; 701, negative pressure fan; 702, filter screen; 703, hopper; 705, rectangular mouth; 706, drainage cover; 707, feed pipe; 801, bevel gear one; 802, second motor; 803, bevel gear two.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

See also shown in Fig. 1-4, present embodiment is a kind of dust removal device for the production of composite fabrics, comprises two semi-shells 1 that front and back are symmetrically arranged, and the bottom of half-shell 1 is provided with workbench 2, and the workbench 2 The four corners of the bottom are connected with columns 3, the middle part of the left and right side walls of the workbench 2 is connected with a support seat 4, the top of the left support seat 4 is rotatably connected with an unwinding roller 5, and the bottom of the right support seat 4 is connected with a third motor 6 , the top output end of the third motor 6 is detachably installed with a receiving tube 12, the top of the half shell 1 is connected with a dust box 7, the inner wall of the open end of the half shell 1 is rotatably connected with a rotating shaft 8, and the outer wall of the rotating shaft 8 A plurality of fixed rods 9 are connected, cleaning brushes 10 are connected to the ends of the fixed rods 9 , and a PLC controller 11 is connected to the front end of the workbench 2 .

The top of the workbench 2 is provided with a transmission cavity 201, the center of the bottom of the workbench 2 is connected with a first motor 202, the power output end of the top of the first motor 202 is connected with a spur gear 203, and the left and right ends of the spur gear 203 are meshed and connected with straight gears. Rack 204, two straight racks 204 are respectively fixed to the bottom wall of two half-shells 1, the outer wall of workbench 2 is left and right symmetrically provided with chute 205, and the inner wall of chute 205 is slidably connected with U-shaped slider 206 front and rear , the upper end of the U-shaped slider 206 is affixed to the outer wall of the half-shell 1 .

The upper end of the dust collection box 7 is embedded with a negative pressure fan 701, the upper part of the inner cavity of the dust collection box 7 is connected with a filter screen 702, the lower part of the outer wall of the dust collection box 7 is inserted with a hopper 703, and the inner wall of the half shell 1 is connected with an arc. Shaped cover 704, a plurality of rectangular openings 705 are provided on the arc cover 704, the outer wall of the arc cover 704 is connected with a drainage cover 706, and a material pipe 707 is connected between the drainage cover 706 and the dust collection box 7, and the upper opening of the material tube 707 is close to Screen 702 bottom.

Rotating shaft 8 is positioned at arc cover 704 inner side, and the upper end of rotating shaft 8 is connected with bevel gear 1 801, and the top of half housing 1 is connected with second motor 802, and the power output end of second motor 802 is connected with bevel gear 2 803, The second bevel gear 803 meshes with the first bevel gear 801, and the rotating shaft 8 can rotate after the second motor 802 is started.

The lower part of the outer wall of the unwinding roller 5 is connected with a fixed ring 501, and the upper part of the outer wall of the unwinding roller 5 is provided with a limit ring 502, and the front end of the limit ring 502 is screwed with a positioning bolt 503. 503 is fixed to ensure that the fabric is rolled neatly.

The left and right parts of the open end of the half-shell 1 are provided with a relief groove 101, and guide rollers 102 are rotatably connected in the relief groove 101, which is convenient for limiting and guiding the fabric, and for collecting by the receiving tube 12.

The specific embodiment of the utility model is:

When the device is in use, it is connected to an external power supply, and the column 3 is used to support the workbench 2. The composite fabric coil is set outside the unwinding roller 5. The two half-shells 1 are fixed on the outer wall of the receiving tube 12, and the spur gear 203 is driven by the first motor 202 to rotate. The spur gear 204 meshes with the transmission spur rack 204, and the U-shaped slider 206 is used to cooperate with the chute 205 for guidance, so that The two half-shells 1 move closer, the guide roller 102 abuts against the outer surface of the fabric, and the third motor 6 is used to drive the receiving cylinder 12 to rotate to wind up the fabric. During the winding process, the second motor 802 and the negative pressure fan 701 are started, The second motor 802 drives the bevel gear 2 803 to rotate, and the bevel gear 2 803 meshes with the transmission bevel gear 1 801, so that the rotating shaft 8 drives the fixed rod 9 to rotate, the cleaning brush 10 can clean the surface of the fabric, and the negative pressure fan 701 is used for airflow traction The cleaning dust can enter the drainage cover 706 along the rectangular opening 705, and then enter the dust collection box 7 along the material pipe 707. The filter screen 702 is used to prevent the dust from leaking out, and the dust is collected through the hopper 703, which is convenient for subsequent unified processing.

In the description of this specification, descriptions referring to the terms "one embodiment", "example", "specific example" and the like mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in the description of the present invention. In at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not exhaust all details, nor do they limit the utility model to the specific implementations described. Obviously, many modifications and variations can be made based on the contents of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The invention is to be limited only by the claims and their full scope and equivalents.

Claims (6)

1. A dust removal device for composite fabric production, comprising two half-shells (1) symmetrically arranged front and back, characterized in that: a workbench (2) is provided below the half-shell (1), and the working The four corners of the bottom of the table (2) are connected with columns (3), the middle part of the left and right side walls of the workbench (2) is connected with a support seat (4), and the top of the support seat (4) on the left side is connected with a placer The winding roller (5), the bottom of the support seat (4) on the right side is connected with a third motor (6), and the top output end of the third motor (6) is detachably installed with a receiving tube (12), so The top of the half-shell (1) is connected with a dust box (7), the inner wall of the open end of the half-shell (1) is rotatably connected with a rotating shaft (8), and the outer wall of the rotating shaft (8) is connected with multiple A fixed rod (9), the end of the fixed rod (9) is connected with a cleaning brush (10), and the front end of the workbench (2) is connected with a PLC controller (11). 2. A dust removal device for composite fabric production according to claim 1, characterized in that: the top of the workbench (2) is provided with a transmission chamber (201), and the bottom center of the workbench (2) is connected to There is a first motor (202), the top power output end of the first motor (202) is connected with a spur gear (203), and the left and right ends of the spur gear (203) are meshed with a spur gear (204), The two spur racks (204) are fixedly connected to the bottom walls of the two half-shells (1) respectively, and the outer wall of the workbench (2) is symmetrically provided with chute (205), and the chute (205) U-shaped sliders (206) are slidably connected to the front and rear of the inner wall, and the upper end of the U-shaped slider (206) is fixedly connected to the outer wall of the half-shell (1). 3. A dust removal device for composite fabric production according to claim 1, characterized in that: the upper end of the dust collection box (7) is embedded with a negative pressure fan (701), and the dust collection box (7) The upper part of the inner cavity is connected with a filter screen (702), the lower part of the outer wall of the dust collection box (7) is inserted with a hopper (703), and the inner wall of the half shell (1) is connected with an arc cover (704), A plurality of rectangular openings (705) are opened on the arc-shaped cover (704), and a drainage cover (706) is connected to the outer wall of the arc-shaped cover (704), and the drainage cover (706) is connected with the dust collection box (7 ) is communicated with a material pipe (707), and the upper opening of the material pipe (707) is close to the bottom of the filter screen (702). 4. A dust removal device for composite fabric production according to claim 3, characterized in that: the rotating shaft (8) is located inside the arc-shaped cover (704), and the upper end of the rotating shaft (8) is connected with a cone Gear one (801), the top of the half shell (1) is connected with a second motor (802), the power output end of the second motor (802) is connected with bevel gear two (803), and the bevel gear The second (803) is engaged with the bevel gear one (801). 5. A kind of dust removal device for composite fabric production according to claim 1, characterized in that: the lower part of the outer wall of the unwinding roller (5) is connected with a fixed ring (501), and the outer wall of the unwinding roller (5) A limit ring (502) is sheathed on the upper part of the outer wall, and a positioning bolt (503) is screwed to the front end of the limit ring (502). 6. A kind of dust removal device for composite fabric production according to claim 1, characterized in that: the left and right parts of the open end of the half shell (1) are all provided with give way slots (101), and the give way slots ( 101) is internally rotatably connected with guide rollers (102).

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