Cutting device for plush cloth production

Abstract

The utility model discloses a cutting device for plush cloth production, and relates to the technical field of plush cloth cutting. Comprising a base support and a discharging device, a walking device and a second support are arranged on the base support, a dust removal device is arranged on the side edge of the second support, an air pipe is arranged on one side of the dust removal device, one end of the air pipe is connected with the interior of the dust removal device, and an air inlet port is formed in the other end of the air pipe and is in through connection with the bottom of a dust collection groove; comb teeth are arranged above the dust collection groove, a plurality of groups of comb teeth are arranged above the dust collection groove, and the plush cloth is fixed on the production line by pressing a plurality of groups of walking belt pulley devices; when the cutting motor moves, the wool direction of the cloth is carded, so that the wool direction of the cloth does not need to be treated for the second time; the dust removal exhaust fan is used while the wool is combed, and negative pressure is formed at a dust suction port to suck down the cloth lint, so that the cloth lint is stretched downwards and is convenient to cut; meanwhile, waste chips and dust generated during cutting can be sucked into the dust removal device through the exhaust fan, and environmental pollution is reduced.

Description

Technical Field

[0001] This utility model relates to the field of plush fabric cutting technology, specifically a cutting device for plush fabric production. Background Technology

[0002] Plush fabric is made of polyester fiber and manufactured using a needle-punching process, resulting in a soft and skin-friendly material. As a primary material for plush toys, plush fabric is used to fill toys with cotton, foam, or particles. However, the processing of plush fabric generates a large amount of waste and dust, which can easily affect the health of workers and product quality.

[0003] Existing cutting devices typically use machines for continuous cutting. However, in the cutting of certain special fabrics, such as velvet with particularly long or curly pile, the pile direction needs to be controlled. During continuous cutting, the pile direction may be incorrect, leading to cutting errors. Utility Model Content

[0004] In order to solve the above problems, the purpose of this utility model is to provide a cutting device for producing plush fabric.

[0005] To solve the above-mentioned technical problems, this utility model adopts the following technical solution: A cutting device for producing plush fabric includes a base support and a material discharge device. The base support is equipped with a traveling device and a second support. The traveling device is located on the top of the base support, and its surface has a groove. Two sets of traveling devices are symmetrically arranged in the groove. Multiple sets of transmission wheels are arranged within the groove, and each transmission wheel is fitted with a traveling belt. Two sets of traveling belts are arranged vertically on the same groove surface, with their outer surfaces in contact. A third motor is located at one end of the transmission wheel that passes through the groove. The third motor is fixed to a side wall of the base support. The output shaft of the third motor is fixedly connected to the transmission wheel. The two sets of transmission wheels on the concentric shaft of the third motor are fixedly connected by a transmission rod. A transmission gear is located on the outer side of the transmission wheel in the groove at the end away from the third motor. The transmission gear and the transmission wheel are fixedly connected through a connecting shaft. Two sets of transmission gears are arranged vertically, and the two sets of transmission gears mesh vertically.

[0006] Furthermore, the second bracket is fitted onto the traveling device. The traveling device has first slide rails on its upper and lower surfaces, a sliding plate above the first slide rails, and through holes on the surface of the sliding plate. Second slide rails are located on both sides of the through holes, and a cutting device is mounted on each of the second slide rails. The cutting head of the cutting device passes through the through holes and downwards, with cutting shears positioned downwards. The first slide rails move back and forth along the direction of the traveling device, while the second slide rails move left and right along the sliding plate. A steering motor is mounted on the cutting shears, allowing them to rotate 360 ​​degrees with the steering motor.

[0007] Furthermore, a dust removal device is provided on the side of the second support, and a support leg extends from the bottom of the second support. One side of the dust removal device is fixed to the support leg at the bottom of the second support. A duct is provided on one side of the dust removal device, with one end of the duct connected to the inside of the dust removal device and the other end of the duct having an air inlet port that is connected to the bottom of the dust collection trough. Multiple air inlets are provided on the end of the duct away from the dust removal device, and all multiple air inlets are connected to the bottom wall of the dust collection trough. A first slide rail is provided on the side of the dust collection trough, and the first slide rail is slidably connected to the side of the dust collection trough. A second motor is provided on one side of the dust collection trough, and a roller is provided at the output end of the second motor. The roller is fixed to the side wall of the traveling device, and the second motor is used to drive the second support to move back and forth.

[0008] Furthermore, comb teeth are provided above the dust collection trough, and multiple sets of comb teeth are provided above the dust collection trough. There are gaps between the multiple sets of comb teeth on the left and right, and hollow grids are provided between the multiple sets of comb teeth in front and behind. The plush fabric is placed between the two sets of walking belts. The plush fabric is located above the comb teeth and in contact with the comb teeth. When the second motor moves back and forth, it drives the comb teeth to move back and forth, and the comb teeth comb the plush fabric by moving back and forth.

[0009] Ideally, a filter screen is installed inside the dust collection tank. The filter screen is located between the comb teeth and the air inlet port. Using the filter screen to filter out large particles of lint can extend the efficiency and service life of the dust removal device.

[0010] Furthermore, the discharge device is located below the air duct. The discharge device includes a first motor, and the output end of the first motor is provided with a transmission bearing. The transmission bearing extends through the base bracket and into the inner wall of the other end of the base bracket. Two sets of transmission bearings are provided on the inner wall of the base bracket, and a conveyor belt is sleeved on the outer wall of the transmission bearing.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. The plush fabric is fixed on the production line by using multiple sets of pressing and walking belt pulley devices;

[0013] 2. The cutting motor combs the fabric's nap direction while moving, eliminating the need for secondary processing of the fabric's nap direction;

[0014] 3. While combing the fabric, use a dust extraction fan. The suction port creates negative pressure to draw the fabric fibers downward, making the fibers spread out downwards for easier cutting. At the same time, the fan can also suck up the waste and dust generated during cutting into the dust removal device, reducing environmental pollution. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the overall front structure of this utility model.

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the dust collection device of this utility model.

[0019] Figure 4 This is a cross-sectional structural diagram of the combing device of this utility model.

[0020] In the diagram: 1. Base support; 2. Second support; 201. Cutting device; 202. Second motor; 203. Second slide rail; 204. First slide rail; 3. Walking device; 301. Transmission wheel; 302. Walking belt; 303. Third motor; 304. Transmission gear; 4. Discharge device; 401. First motor; 6. Dust removal device; 601. Air duct; 602. Dust suction trough; 603. Filter screen; 604. Comb teeth. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example: Figure 1-2As shown, this utility model provides a cutting device for producing plush fabric, including a base support 1 and a discharge device 4. The base support 1 is equipped with a traveling device 3 and a second support 2. The traveling device 3 is located on the top of the base support 1, and its surface has a groove. Two sets of the traveling device 3 are symmetrically arranged in the groove. Multiple sets of transmission wheels 301 are arranged within the groove. Traveling belts 302 are fitted onto the transmission wheels 301. Two sets of traveling belts 302 are arranged vertically on the same groove surface, and the outer surfaces of the two sets of traveling belts 302 are in contact with each other. The transmission wheel 301 has a third motor 303 at one end that passes through the groove. The third motor 303 is fixed to the side wall of one side of the base bracket 1. The output shaft of the third motor 303 is fixedly connected to the transmission wheel 301. The two sets of transmission wheels 301 on the concentric shaft of the third motor 303 are fixedly connected by a transmission rod. The transmission wheel 301 at the groove away from the third motor 303 has a transmission gear 304 on its outer side. The transmission gear 304 is fixedly connected to the transmission wheel 301 through a connecting shaft. The transmission gear 304 has two sets at the top and bottom, and the two sets of transmission gears 304 mesh up and down.

[0023] In use, the operator turns on the third motor 303 to drive the transmission wheel 301, and the transmission gear 304 drives the upper and lower sets of transmission wheels 301. The walking belt 302 is sleeved on the transmission wheel 301, that is, the plush fabric is placed on both sides of the walking belt 302 to complete the feeding.

[0024] The second bracket 2 is sleeved on the walking device 3. The upper and lower surfaces of the walking device 3 are provided with first slide rails 204. A sliding plate is provided above the first slide rails 204. The surface of the sliding plate is provided with through holes. Second slide rails 203 are provided on both sides of the through holes. A cutting device 201 is provided on the second slide rails 203. The cutting head of the cutting device 201 passes through the through holes and is provided with cutting scissors. The first slide rails 204 move back and forth along the direction of the walking device 3, and the second slide rails 203 move left and right along the sliding plate.

[0025] The cutting blades are equipped with a steering motor, which allows the cutting blades to rotate 360 ​​degrees with the steering motor.

[0026] By sliding along the first slide rail 204 and the second slide rail 203, the cutting scissors can move left, right, up, and down on the same plane to complete the cutting of the plush fabric.

[0027] like Figure 3As shown, this utility model provides a cutting device for producing plush fabric. A dust removal device 6 is provided on the side of the second support 2, and a support leg extends from the bottom of the second support 2. One side of the dust removal device 6 is fixed to the support leg at the bottom of the second support 2. A duct 601 is provided on one side of the dust removal device 6, with one end connected to the interior of the dust removal device 6 and the other end having an air inlet port that is connected to the bottom of a dust collection trough 602. Multiple air inlets are provided at the end of the duct 601 away from the dust removal device 6, and all multiple air inlets are connected to the bottom wall of the dust collection trough 602. A first slide rail 204 is provided on the side of the dust collection trough 602, and the first slide rail 204 is slidably connected to the side of the dust collection trough 602. A second motor 202 is provided on one side of the dust collection trough 602, and a roller is provided at the output end of the second motor 202. The roller is fixed to the side wall of a traveling device 3, and the second motor 202 is used to drive the second support 2 to move back and forth.

[0028] like Figure 3-4 As shown, this utility model provides a cutting device for producing plush fabric. A comb 604 is provided above the dust collection trough 602. Multiple sets of comb 604 are provided above the dust collection trough 602, with gaps between the multiple sets of comb 604 on the left and right sides. A perforated grid is provided between the multiple sets of comb 604 on the front and back. The plush fabric is placed between two sets of walking belts 302, positioned above and in contact with the comb 604. When the second motor 202 moves back and forth, it drives the comb 604 to move back and forth, thus combing the plush fabric by moving it back and forth, guiding the plush fabric to the same angle for easy cutting and preventing the plush fabric at the cutting edge from being cut off.

[0029] In another embodiment, the dust removal device 6 is activated to create negative pressure inside the dust collection trough 602 through the air duct 601. The fluff on the plush fabric is adsorbed into the dust collection trough 602. Because the cutting device 201 and the dust collection trough 602 are vertically cut, the fluff on the plush fabric passes through the hollow grid provided on the dust collection trough 602. The fluff is in a vertical state relative to the cutting device 201, which avoids the cutting device 201 cutting the fluff on the plush fabric during the cutting process.

[0030] The dust collection slot 602 is equipped with a filter screen 603, which is located between the comb teeth 604 and the air inlet. The filter screen 603 filters out large particles of lint, which can extend the efficiency and service life of the dust removal device 6.

[0031] like Figure 1-2As shown, this utility model provides a cutting device for producing plush fabric. The discharge device 4 is located below the air duct 601. The discharge device 4 includes a first motor 401. The output end of the first motor 401 is provided with a transmission bearing. The transmission bearing extends through the base bracket 1 and into the inner wall of the other end of the base bracket 1. Two sets of transmission bearings are provided on the inner wall of the base bracket 1. A conveyor belt is sleeved on the outer wall of the transmission bearing. When the cut plush fabric falls into the conveyor belt, the first motor 401 is started to convey the cut plush fabric to the receiving port.

[0032] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods of each part all adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here.

[0033] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A cutting device for producing plush fabric, comprising a base support (1) and a discharge device (4), characterized in that: The base support (1) is provided with a walking device (3) and a second support (2). The walking device (3) is located on the top of the base support (1). The surface of the walking device (3) is provided with a groove. Two sets of the walking device (3) are symmetrically arranged in the groove. A transmission wheel (301) is provided in the groove. Multiple sets of the transmission wheel (301) are arranged in the groove. A walking belt (302) is sleeved on the transmission wheel (301). Two sets of the walking belt (302) are arranged on the same groove surface. The outer surfaces of the two sets of walking belts (302) are in contact. A third support is provided at one end of the transmission wheel (301) that passes through the groove. The motor (303) is fixed on the side wall of the base bracket (1); the output shaft end of the third motor (303) is fixedly connected to the transmission wheel (301); the two sets of transmission wheels (301) of the third motor (303) are fixedly connected by the transmission rod; the transmission wheel (301) in the groove at the end away from the third motor (303) is provided with a transmission gear (304), and the transmission gear (304) and the transmission wheel (301) are fixedly connected through the connecting shaft; the transmission gear (304) is provided with two sets above and below, and the two sets of transmission gears (304) mesh above and below.

2. The cutting device for producing plush fabric as described in claim 1, characterized in that, The second bracket (2) is sleeved on the walking device (3). The upper and lower surfaces of the walking device (3) are provided with a first slide rail (204). A sliding plate is provided above the first slide rail (204). A through hole is provided on the surface of the sliding plate. A second slide rail (203) is provided on both sides of the through hole. A cutting device (201) is provided on the second slide rail (203). The cutting head of the cutting device (201) passes through the through hole and is provided with cutting scissors. The first slide rail (204) moves back and forth along the direction of the walking device (3). The second slide rail (203) moves left and right along the sliding plate. A steering motor is provided on the cutting scissors. The cutting scissors can rotate with the steering motor (360 degrees).

3. A cutting device for producing plush fabric as described in claim 1 or 2, characterized in that, The second bracket (2) is provided with a dust removal device (6) on its side. The bottom of the second bracket (2) extends out of the support leg. One side of the dust removal device (6) is fixed to the support leg at the bottom of the second bracket (2). One side of the dust removal device (6) is provided with a duct (601). One end of the duct (601) is connected to the inside of the dust removal device (6), and the other end of the duct (601) is provided with an air inlet port. The air inlet port is connected to the bottom of the dust collection groove (602). The end of the duct (601) away from the dust removal device (6) Multiple air inlets are provided, and all air inlets are connected to the bottom wall of the dust collection trough (602); a first slide rail (204) is provided on the side of the dust collection trough (602), and the first slide rail (204) is slidably connected to the side of the dust collection trough (602); a second motor (202) is provided on one side of the dust collection trough (602), and a roller is provided at the output end of the second motor (202). The roller is fixed to the side wall of the walking device (3), and the second motor (202) is used to drive the second bracket (2) to move back and forth.

4. The cutting device for producing plush fabric as described in claim 3, characterized in that, The dust collection groove (602) is provided with comb teeth (604) above it. Multiple sets of comb teeth (604) are provided above the dust collection groove (602). There are gaps between the multiple sets of comb teeth (604) on the left and right. A hollow grid is provided between the multiple sets of comb teeth (604) in front and behind. The plush fabric is placed between the two sets of walking belts (302). The plush fabric is located above the comb teeth (604) and in contact with the comb teeth (604).

5. The cutting device for producing plush fabric as described in claim 4, characterized in that, The dust collection tank (602) is equipped with a filter screen (603), which is located between the comb teeth (604) and the air inlet.

6. A cutting apparatus for producing plush fabric as described in claim 4, characterized in that, The discharge device (4) is located below the air duct (601). The discharge device (4) includes a first motor (401). The output end of the first motor (401) is provided with a transmission bearing. The transmission bearing extends through the base bracket (1) and into the inner wall of the other end of the base bracket (1). Two sets of transmission bearings are provided on the inner wall of the base bracket (1). A conveyor belt is sleeved on the outer wall of the transmission bearing.

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