Knitted fabric production support capable of cleaning dust

Abstract

The utility model discloses a support capable of cleaning dust and used for knitted fabric production, and belongs to the technical field of knitted fabric production. The knitted fabric production support capable of cleaning dust comprises a box body, a dust cleaning mechanism and a tensioning mechanism, the dust cleaning mechanism comprises a mounting frame and a pair of dust suction hoods, the bottom end of the mounting frame is connected with the upper end face of the box body, the pair of dust suction hoods are arranged in a mirror image mode, and the opposite ends of the pair of dust suction hoods are connected with the inner top end of the mounting frame and the upper end face of the box body respectively. A pair of guide rollers are rotationally connected to the positions, located on the two sides of the pair of dust suction hoods, in the mounting frame; the tensioning mechanism comprises two pairs of supporting rods, the two pairs of supporting rods are arranged on the two sides of the installation frame respectively, the bottom ends of the two pairs of supporting rods are connected with the upper end face of the box body, lifting rods are installed in the supporting rods in a sliding mode, connecting frames are fixedly installed at the top ends of the lifting rods, and a pair of tensioning rollers is rotationally connected between each pair of connecting frames. The practicability of the bracket for knitted fabric production can be effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of knitted fabric production technology, specifically to a knitted fabric production support that can clean dust. Background Technology

[0002] Knitted fabrics are widely used in clothing, home textiles and other fields due to their softness, comfort and good elasticity. In the production process of knitted fabrics, production supports are important equipment for supporting and conveying the fabric.

[0003] Based on the above, the inventors have discovered the following problems: Existing knitted fabric production supports are mainly designed to support and transport the fabric, neglecting the need for dust removal. In knitted fabric production workshops, a large number of fiber debris, dust particles and other impurities often float in the air. Since the supports lack a dust removal mechanism, dust removal cannot be carried out simultaneously during the fabric production process, so dust removal can only be carried out separately after production is completed, which increases the complexity and cost of the production process.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a knitted fabric production support that can clean dust, in order to achieve a more practical purpose. Utility Model Content

[0005] The purpose of this invention is to provide a knitted fabric production support that can clean dust, in order to solve the problem mentioned in the background art that the existing knitted fabric production supports are mainly designed to support and transport the fabric, while neglecting the need for dust removal.

[0006] In view of the above problems, the technical solution proposed by this utility model is as follows:

[0007] A dust-cleaning support for knitted fabric production includes a housing, a dust-cleaning mechanism, and a tensioning mechanism. The dust-cleaning mechanism includes a mounting frame and a pair of dust-collecting hoods. The bottom end of the mounting frame is connected to the upper surface of the housing. The pair of dust-collecting hoods are mirror-shaped, and their opposite ends are connected to the inner top of the mounting frame and the upper surface of the housing, respectively. Inside the mounting frame, a pair of guide rollers are rotatably connected to both sides of the pair of dust-collecting hoods. The tensioning mechanism includes two pairs of support rods, each located on one side of the mounting frame. The bottom ends of both pairs of support rods are connected to the upper surface of the housing. Lifting rods are slidably installed inside each support rod, and connecting frames are fixedly installed at the top of each lifting rod. A pair of tensioning rollers are rotatably connected between each pair of connecting frames.

[0008] Furthermore, a pair of cleaning rollers are rotatably connected inside the mounting frame between the pair of dust collection hoods, and the cleaning rollers are covered with artificial fiber brushes.

[0009] The beneficial effect of adopting the above-mentioned further solution is that the cleaning roller inside the mounting frame is equipped with an artificial fiber brush. During the transmission of the knitted fabric, the cleaning roller rotates, and the brush can sweep away the dust attached to the surface of the knitted fabric. In conjunction with the dust suction hood, the dust removal effect is improved, and the surface of the knitted fabric is kept clean.

[0010] Furthermore, a transmission box is fixedly installed at one end of the mounting frame, and one end of the pair of cleaning rollers extends through the mounting frame into the interior of the transmission box, and each roller is fitted with a gear, which meshes with each other.

[0011] The beneficial effect of adopting the above-mentioned further solution is that the meshing gears in the transmission box transmit the rotation of one cleaning roller to the other cleaning roller, ensuring that the two cleaning rollers rotate synchronously in opposite directions, so that the brush can more thoroughly and evenly clean the dust on the surface of the knitted fabric, thereby improving cleaning efficiency and effect.

[0012] Furthermore, a first servo motor is fixedly installed on one side of the transmission box, and the output end of the first servo motor is connected to one of the cleaning rollers.

[0013] The beneficial effect of adopting the above-mentioned further solution is that the first servo motor on one side of the transmission box provides power to the cleaning roller, which can control the rotation speed and direction of the cleaning roller, and flexibly adjust the cleaning force according to the transmission speed of the knitted fabric and the dust situation to ensure the dust removal effect.

[0014] Furthermore, a T-shaped pipe is inserted into the other side of the mounting bracket, and two ends of the T-shaped pipe are respectively connected to one end of a pair of vacuum hoods via pipes.

[0015] The beneficial effect of adopting the above-mentioned further solution is that the three-way pipe on the mounting frame connects to a pair of dust suction hoods, which, when used in conjunction with the dust collector, can create a negative pressure inside the pair of dust suction hoods, thereby adsorbing the dust and allowing it to enter the interior of the dust collector along the three-way pipe and the pipeline, facilitating subsequent processing.

[0016] Furthermore, a dust collector is fixedly installed on one side of the housing, and the input end of the dust collector is connected to the other end of a T-shaped pipe through a pipeline.

[0017] The beneficial effect of adopting the above-mentioned further solution is that the dust collector on one side of the box is connected to the three-way pipe, and the dust can be adsorbed and collected on the surface of the knitted fabric by using the dust suction hood, preventing the dust from spreading again, purifying the working environment, and at the same time, the dust can be recycled and treated to reduce pollution.

[0018] Furthermore, a second servo motor is fixedly installed at the bottom of each support rod, and a screw is sleeved at the output end of each second servo motor. A sleeve is inserted at the center of the bottom end of each lifting rod, and the sleeve and the screw are threaded together.

[0019] The beneficial effect of adopting the above-mentioned further solution is that the second servo motor inside the support rod drives the screw to rotate, and the screw is threadedly connected to the sleeve, thereby driving the lifting rod to rise and fall, realizing the adjustment of the height of the tension roller, and the tension can be flexibly adjusted according to the different materials of the knitted fabric and production requirements.

[0020] Furthermore, it includes a transmission mechanism, which includes a first mounting base and a second mounting base. The bottom ends of the first mounting base and the second mounting base are respectively connected to the two sides of the upper end face of the housing. An air expansion shaft is rotatably connected to one side of both the first mounting base and the second mounting base. A third servo motor is fixedly mounted on one side of the first mounting base. The third servo motor is drivenly connected to one of the air expansion shafts.

[0021] The beneficial effects of adopting the above-mentioned further solution are that the first and second mounting seats of the transmission mechanism are fixed on the housing, the air shaft is used to install the roll for winding the knitted fabric, the third servo motor provides power to the air shaft to realize the transmission of the knitted fabric and improve production efficiency. At the same time, the air shaft can easily load and unload the knitted fabric roll, which is convenient for production operation.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows: The dust-cleaning knitted fabric production support frame has a housing that provides the installation foundation for the entire support. The dust removal mechanism's mounting frame is fixed on the housing. The dust suction hood can adsorb dust on both the upper and lower surfaces of the knitted fabric. The guide roller can guide the knitted fabric through the dust removal area inside the mounting frame. The tensioning mechanism's support rod is installed on the housing. The lifting rod drives the connecting frame and tensioning roller to rise and fall, which can adjust the tension of the knitted fabric, making the knitted fabric inside the mounting frame taut, thereby improving the dust adsorption effect of the dust suction hood on its surface. The intermeshing gears in the transmission box transmit the rotation of one cleaning roller to another, ensuring that the two cleaning rollers rotate synchronously in opposite directions, so that the brush can more comprehensively and evenly clean the dust on the surface of the knitted fabric, improving cleaning efficiency and effect. The dust collector on one side of the housing is connected to a three-way pipe. The dust suction hood can adsorb and collect dust on the surface of the knitted fabric, preventing dust from spreading again, purifying the working environment, and recycling dust to reduce pollution. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of a dust-cleaning knitted fabric production support disclosed in an embodiment of the present invention. Figure 1 ;

[0024] Figure 2 This is a three-dimensional structural diagram of a dust-cleaning knitted fabric production support disclosed in an embodiment of the present invention. Figure 2 ;

[0025] Figure 3This is a three-dimensional structural diagram of a dust-cleaning knitted fabric production support disclosed in an embodiment of the present invention. Figure 3 ;

[0026] Figure 4 This is a front cross-sectional view of the transmission box of the dust-cleanable knitted fabric production support disclosed in an embodiment of the present utility model.

[0027] Figure 5 This is a front cross-sectional view of the support rod and lifting rod of the dust-cleaning knitted fabric production support disclosed in an embodiment of the present invention.

[0028] In the diagram: 1. Housing; 2. Dust removal mechanism; 201. Mounting frame; 202. Guide roller; 203. T-pipe; 204. Dust collection hood; 205. Sweeping roller; 206. Gear; 3. Tensioning mechanism; 301. Support rod; 302. Lifting rod; 303. Connecting frame; 304. Tensioning roller; 305. Screw; 306. Second servo motor; 307. Sleeve; 4. Transmission mechanism; 401. First mounting base; 402. Air shaft; 403. Third servo motor; 404. Second mounting base; 5. Transmission box; 6. First servo motor; 7. Dust collector. Detailed Implementation

[0029] 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.

[0030] Please see Figure 1 - Figure 5This utility model provides a technical solution: a dust-cleaning support for knitted fabric production, comprising a housing 1, a dust-cleaning mechanism 2, and a tensioning mechanism 3. The dust-cleaning mechanism 2 includes a mounting frame 201 and a pair of dust-collecting hoods 204. The bottom end of the mounting frame 201 is connected to the upper end face of the housing 1. The pair of dust-collecting hoods 204 are mirror-arranged, with their opposite ends connected to the inner top of the mounting frame 201 and the upper end face of the housing 1, respectively. Inside the mounting frame 201, a pair of guide rollers 202 are rotatably connected to both sides of the pair of dust-collecting hoods 204. The tensioning mechanism 3 includes two pairs of support rods 301, which are respectively arranged on both sides of the mounting frame 201. The bottom ends of both pairs of support rods 301 are connected to the upper end face of the housing 1. Inside each of the components, lifting rods 302 are slidably installed, and connecting frames 303 are fixedly installed at the top of each lifting rod 302. A pair of tensioning rollers 304 are rotatably connected between each pair of connecting frames 303. The housing 1 provides the mounting base for the entire support. The mounting frame 201 of the dust removal mechanism 2 is fixed on the housing 1. The dust suction hood 204 can adsorb dust on both the upper and lower surfaces of the knitted fabric. The guide roller 202 can guide the knitted fabric through the dust removal area inside the mounting frame 201. The support rod 301 of the tensioning mechanism 3 is installed on the housing 1. The lifting rod 302 drives the connecting frame 303 and the tensioning roller 304 to rise and fall, which can adjust the tension of the knitted fabric, so that the knitted fabric entering the mounting frame 201 is taut, thereby improving the dust adsorption effect of the dust suction hood 204 on its surface.

[0031] 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.

[0032] Please see Figure 1 - Figure 5Inside the mounting frame 201, a pair of cleaning rollers 205 are rotatably connected between a pair of dust collection hoods 204. The cleaning rollers 205 are fitted with synthetic fiber brushes. A transmission box 5 is fixedly mounted to one end of the mounting frame 201. One end of each cleaning roller 205 extends through the mounting frame 201 into the transmission box 5 and is fitted with gears 206, which mesh with each other. A first servo motor 6 is fixedly mounted to one side of the transmission box 5, and the output end of the first servo motor 6 is connected to one of the cleaning rollers 205. Next, a T-connector 203 is inserted into the other side of the mounting bracket 201. Two ends of the T-connector 203 are connected to one end of a pair of dust collection hoods 204 via pipes. A dust collector 7 is fixedly installed on one side of the housing 1. The input end of the dust collector 7 is connected to the other end of the T-connector 203 via a pipe. A cleaning roller 205 inside the mounting bracket 201 is fitted with an artificial fiber brush. During the fabric transfer process, the cleaning roller 205 rotates, and the brush can sweep away the dust adhering to the surface of the fabric. Combined with the dust collection hoods 204, this improves the dust removal effect. To ensure the cleanliness of the knitted fabric surface, the meshing gears 206 inside the transmission box 5 transmit the rotation of one cleaning roller 205 to the other, ensuring that the two cleaning rollers 205 rotate synchronously in opposite directions. This allows the brush to more thoroughly and evenly clean the dust on the knitted fabric surface, improving cleaning efficiency and effectiveness. The first servo motor 6 on one side of the transmission box 5 provides power to the cleaning rollers 205 and can control their speed and direction of rotation. The cleaning intensity can be flexibly adjusted according to the conveying speed of the knitted fabric and the dust level to ensure thorough cleaning. The dust collection effect is achieved by connecting a pair of dust collection hoods 204 to the T-connector 203 on the mounting bracket 201. This, in conjunction with the dust collector 7, creates a negative pressure inside the dust collection hoods 204, thereby adsorbing the dust and allowing it to enter the dust collector 7 through the T-connector 203 and the pipe for subsequent processing. The dust collector 7 on one side of the housing 1 is connected to the T-connector 203. The dust collection hoods 204 can adsorb and collect dust from the surface of the knitted fabric, preventing the dust from spreading again, purifying the working environment, and recycling the dust to reduce pollution.

[0033] 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.

[0034] Please see Figure 1 - Figure 5The support rod 301 has a second servo motor 306 fixedly installed at its bottom. The output end of each second servo motor 306 is fitted with a screw 305. A sleeve 307 is inserted into the center of the bottom end of each lifting rod 302. The sleeve 307 is threadedly connected to the screw 305. The system also includes a transmission mechanism 4, which includes a first mounting base 401 and a second mounting base 404. The bottom ends of the first mounting base 401 and the second mounting base 404 are respectively connected to the upper end face of the housing 1 on both sides. An air shaft 402 is rotatably connected to one side of each of the first mounting base 401 and the second mounting base 404. A third servo motor 403 is fixedly installed on one side of the first mounting base 401. 3 is connected to one of the air shafts 402. The second servo motor 306 inside the support rod 301 drives the screw 305 to rotate. The screw 305 is threadedly connected to the sleeve 307, thereby driving the lifting rod 302 to rise and fall, realizing the adjustment of the height of the tension roller 304. The tension can be flexibly adjusted according to the different materials of the knitted fabric and production requirements. The first mounting seat 401 and the second mounting seat 404 of the transmission mechanism 4 are fixed on the housing 1. The air shaft 402 is used to install the roll for winding the knitted fabric. The third servo motor 403 provides power to the air shaft 402 to realize the transmission of the knitted fabric and improve production efficiency. At the same time, the air shaft 402 can easily load and unload the knitted fabric roll, which is convenient for production operation.

[0035] Specifically, the working principle of this dust-cleaning knitted fabric production support is as follows: In use, a roll of knitted fabric is mounted on an air shaft 402. The knitted fabric is then passed through the equipment and fixed to a take-up drum mounted on another air shaft 402. A third servo motor 403 is activated to drive the air shaft 402 to rotate, causing the take-up drum to rotate as well. This allows the knitted fabric to move within the mounting frame 201. Before the knitted fabric is transferred to the dust-cleaning mechanism 2, the second servo motor 306 of the tensioning mechanism 3 is activated, driving the screw 305 to rotate. This, through the sleeve 307, raises and lowers the lifting rod 302, adjusting the height of the tensioning roller 304 to tighten the knitted fabric. For subsequent dust removal, the taut knitted fabric is guided into the mounting frame 201 by the guide roller 202. The first servo motor 6 on one side of the transmission box 5 drives the cleaning roller 205 to rotate. The two cleaning rollers 205 rotate synchronously in opposite directions through the meshing of the gear 206. The artificial fiber brush on the outside sweeps the dust off the surface of the knitted fabric. At the same time, the dust collector 7 on one side of the box 1 is connected to the three-way pipe 203 through the pipe, which creates a negative pressure inside the pair of dust suction hoods 204, adsorbing the swept dust and the original dust on the surface of the knitted fabric. The dust is then transported through the pipe to the dust collector 7 for filtration and collection. The knitted fabric that has been cleaned continues to be transported and is finally wound up on the take-up drum.

Claims

1. A support for producing a dust cleanable knitted fabric, characterized in that, The utility model provides a dust cleaning device for paper box, including box (1), dust cleaning mechanism (2) and tensioning mechanism (3), dust cleaning mechanism (2) includes mounting bracket (201) and a pair of dust cover (204), the bottom end of mounting bracket (201) is connected with the upper end surface of box (1), a pair of dust cover (204) mirror image sets up, and the opposite ends of a pair of dust cover (204) are connected with the inside top end of mounting bracket (201) and the upper end surface of box (1) respectively, and the inside of mounting bracket (201) is rotatably connected with a pair of guide roller (202) between a pair of dust cover (204) two sides, tensioning mechanism (3) includes two pairs of support rod (301), and two pairs of support rod (301) are set up in mounting bracket (201) two sides, and the bottom end of two pairs of support rod (301) is connected with the upper end surface of box (1), and the inside of support rod (301) is slidably installed with lifting rod (302), and the top end of lifting rod (302) is fixedly installed with connecting frame (303), and a pair of tensioning roller (304) are rotatably connected between every pair of connecting frame (303).

2. The support for producing a dust-removable knitted fabric according to claim 1, wherein The inside of mounting bracket (201) is rotatably connected with a pair of cleaning roller (205) between a pair of dust cover (204), and the outside of cleaning roller (205) is sleeved with artificial fiber brush.

3. The support for producing a dust-removable knitted fabric according to claim 2, wherein One end of mounting bracket (201) is fixedly installed with transmission box (5), and one end of a pair of cleaning roller (205) extends to the inside of transmission box (5) through mounting bracket (201) and is sleeved with gear (206) uniformly, and the gear (206) is engaged with each other.

4. The support for producing a dust-removable knitted fabric according to claim 3, wherein One side of transmission box (5) is fixedly installed with first servo motor (6), and the output end of first servo motor (6) is drivingly connected with one of cleaning roller (205).

5. The support for producing a dustable knitted fabric according to claim 1, wherein The other side of mounting bracket (201) is inserted with three-way pipe (203), and two ends of three-way pipe (203) are connected with one end of a pair of dust cover (204) through pipeline.

6. The support for producing a dust-removable knitted fabric according to claim 5, wherein One side of box (1) is fixedly installed with dust collector (7), and the input end of dust collector (7) is connected with the other end of three-way pipe (203) through pipeline.

7. The support for producing a dustable knitted fabric according to claim 1, characterized in that, The inside bottom end of support rod (301) is fixedly installed with second servo motor (306), and the output end of second servo motor (306) is sleeved with screw rod (305), and the bottom center of lifting rod (302) is inserted with sleeve (307), and sleeve (307) is threadedly connected with screw rod (305).

8. The support for producing a dustable knitted fabric according to claim 1, wherein Also include transmission mechanism (4), the transmission mechanism (4) includes first mounting seat (401) and second mounting seat (404), the bottom end of the first mounting seat (401) and second mounting seat (404) is connected with the upper end face both sides of the box (1) respectively, one side of the first mounting seat (401) and second mounting seat (404) is rotatably connected with gas inflation shaft (402), one side of the first mounting seat (401) is fixedly installed with third servo motor (403), the third servo motor (403) is drivingly connected with one of the gas inflation shaft (402).

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