Dustproof device for linen processing

Abstract

The utility model relates to the technical field of linen processing devices, in particular to a dustproof device for linen processing, which comprises a linen processing frame, and a dustproof component is arranged on the upper side of the linen processing frame. The dustproof assembly comprises supporting tables arranged on the two sides of the middle of the upper side of the linen processing frame, and concave supporting frames are arranged on the outer walls of the two sides of each supporting table. Dust removal operation can be conducted on linen in the conveying process through an inclined scraper with a rubber sleeve, the processed linen is prevented from being contaminated with dust in the winding process, the dustproof effect of the linen is improved accordingly, the distance between a tensioning roller and the surface of a rotating roller is adjusted through stretching and retracting of a hydraulic cylinder, the tensioning force can be adjusted conveniently according to the thickness of the linen, and the working efficiency is improved. Therefore, the linen conveying or winding efficiency is improved, and the linen is prevented from loosening in the conveying or winding process.

Description

A dustproof device for linen processing Technical Field

[0001] This utility model relates to the technical field of linen processing equipment, and in particular to a dustproof device for linen processing. Background Technology

[0002] Linen is a general term used by the hotel housekeeping department to refer to towels, tablecloths, sheets, pillowcases, etc., placed in guest rooms. Hotel linen generally refers to almost everything related to "cloth" in modern hotels, including bedding such as quilts and duvet covers, cotton quilt cores, sheets and bedspreads, pillowcases and pillow cores, fitted sheets and bed skirts, bed runners and mattress protectors, as well as towel products such as face towels, hand towels, bath towels, floor mats and bathrobes. Linen processing requires processing equipment.

[0003] A fabric covering processing device is disclosed in patent CN212860490U. This patent includes a sliding top plate, sliding bearing, bracket, upper limit seat, bottom plate, sliding shaft, support frame, lower limit seat, sliding cylinder, base, cylinder body, piston rod, carrier bearing plate, protrusion, carrier, fastening groove, material plate, fabric covering processing hole, pressure relief cylinder, limit block, upper mold, pressure plate, through hole, pressure ring, and pad. By adjusting several adjusting elements on the pressure ring, multi-point control of fabric tension is achieved, ensuring that the fabric texture direction is consistent in all different elastic directions during stretching, preventing fabric deformation due to different tension directions, and ensuring symmetrical and aesthetically pleasing texture. However, this patent still has the following problems:

[0004] The above-mentioned linen processing requires manual handling for the transfer of linens, and without dust prevention or removal after processing, dust can easily accumulate on the surface, thus affecting the effectiveness of the linens.

[0005] To address the above problems, a dustproof device for linen processing needs to be designed to overcome them. Summary of the Invention

[0006] The main purpose of this utility model is to provide a dustproof device for linen processing, which can effectively solve the problems in the background art.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A dustproof device for linen processing includes a linen processing rack, and a dustproof component is provided on the upper side of the linen processing rack;

[0009] The dustproof assembly includes support platforms located on both sides of the upper center of the linen processing rack. Concave support frames are provided on the outer walls of both sides of the support platforms. Mounting frames are respectively provided on the top of the support platforms. A lead screw is provided in the middle of the mounting frame. Guide rods are provided on the outer walls of both sides of the lead screw. One end of the lead screw passes through the mounting frame and is connected to a drive motor. Moving blocks are provided on the outer walls of the lead screw and guide rods. A support plate is provided on one side of the moving block. A roller is installed at the front end of one side of the support plate. A guide rod is installed in the middle of the support plate. An inclined scraper with a rubber sleeve is installed in the middle of the rear end of the support plate. An L-shaped mounting plate is installed on the top of the concave support frames. A vacuum cleaner is installed on one side of the L-shaped mounting plate. A vacuum cleaner is installed on one side of the vacuum cleaner. The vacuum cleaner has a dust collection box. The input end of the vacuum cleaner is equipped with a first universal adjusting pipe. One end of the first universal adjusting pipe has a bent connecting pipe, and the other end of the bent connecting pipe has a second universal adjusting pipe. The lower end of the second universal adjusting pipe has a dust collection hopper. Connecting plates are installed at both ends of the upper side of the linen processing rack. Grooved connecting plates are installed at both ends of the upper side of the first connecting plate. Sliding grooves are formed on the inner walls of both sides of the upper middle section of the grooved connecting plate. A rotating roller is installed in the lower middle section of the grooved connecting plate. A hydraulic cylinder is installed at the top of the grooved connecting plate. A bearing seat is installed at one end of the hydraulic cylinder. A tensioning roller is installed in the middle of the bearing seat. A water atomizer is installed on one outer wall of the first connecting plate.

[0010] As a preferred embodiment of this utility model, the support platform is fixedly installed with the linen processing rack, the concave support frame is fixedly connected with the support platform, the mounting frame is fixedly installed with the support platform, the guide rod is fixedly connected with the mounting frame, the lead screw is rotatably connected with the mounting frame through a bearing, and the output end of the drive motor is fixedly connected with the lead screw through a coupling.

[0011] As a preferred embodiment of this utility model, the moving block and the guide rod are slidably connected, the moving block and the lead screw are meshed, the moving block and the support plate are fixedly installed, the roller and the support plate are rotatably connected through a bearing, and the guide rod and the support plate are fixedly connected.

[0012] As a preferred embodiment of this utility model, the vacuum cleaner and the concave support frame are detachably installed through an L-shaped mounting plate, the vacuum cleaner is fixedly connected to the first universal adjustment tube, one end of the bent connecting tube is fixedly connected to the first universal adjustment tube, and the other end of the bent connecting tube is fixedly connected to the second universal adjustment tube.

[0013] As a preferred embodiment of this utility model, the dust collection hopper and the second universal adjusting tube are detachably installed, the dust collection box and the vacuum cleaner are detachably installed, the first connecting plate is fixedly installed with the linen processing rack, the second slotted connecting plate is fixedly connected with the first connecting plate, the hydraulic cylinder is fixedly installed with the second slotted connecting plate, the hydraulic cylinder is fixedly connected with the bearing seat, and the bearing seat is slidably connected with the slide groove.

[0014] As a preferred embodiment of this utility model, the lower end of the linen processing rack is equipped with support legs, and the number of support legs is three sets, which are evenly distributed from the left end to the right end of the bottom of the linen processing rack. Beneficial effects

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In this utility model, a dustproof device for linen processing is designed. By starting a vacuum cleaner, dust can be removed from the surface of the stretched linen through the vacuum bucket. The inclined scraper with a rubber sleeve can be used to remove dust from the linen during the transmission process, preventing the processed linen from getting dusty during the rolling process, thereby improving the dustproof effect of the linen.

[0017] 2. In this utility model, a dustproof device for linen processing is designed, which uses the extension and retraction of a hydraulic cylinder to adjust the distance between the tension roller and the surface of the rotating roller, so as to facilitate the adjustment of the tension force according to the thickness of the linen, thereby improving the efficiency of linen transmission or winding and preventing the linen from loosening during transmission or winding. Attached Figure Description

[0018] Figure 1 is a schematic diagram of the linen processing rack structure of this utility model;

[0019] Figure 2 is a schematic diagram of the tension roller and rotating roller structure of this utility model;

[0020] Figure 3 is a schematic diagram of the lead screw and guide rod structure of this utility model;

[0021] Figure 4 is a schematic diagram of the structure of the vacuum cleaner of this utility model;

[0022] Figure 5 is a schematic diagram of the structure of the roller and the inclined scraper with rubber sleeve of this utility model.

[0023] Figure 6 is a schematic diagram of the movable block structure of this utility model;

[0024] Figure 7 is a schematic diagram of the linen processing rack and support leg structure of this utility model.

[0025] In the diagram: 1. Linen processing rack; 2. Support leg; 3. Dustproof component; 301. Support platform; 302. Concave support frame; 303. Mounting frame; 304. Guide rod; 305. Lead screw; 306. Moving block; 307. Drive motor; 308. Support plate; 309. Roller; 310. Inclined scraper with rubber sleeve; 311. Guide rod; 312. L-shaped mounting plate; 313. Vacuum cleaner; 314. First universal adjustment pipe; 315. Bent connecting pipe; 316. Second universal adjustment pipe; 317. Dust collection hopper; 318. Dust collection box; 319. Connecting plate one; 320. Grooved connecting plate two; 321. Rotary roller; 322. Tensioning roller; 323. Slide groove; 324. Hydraulic cylinder; 325. Bearing seat; 326. Atomizing water sprayer. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] As shown in Figures 1-7, a dustproof device for linen processing includes a linen processing frame 1, and a dustproof component 3 is provided on the upper side of the linen processing frame 1.

[0028] The dustproof component 3 includes support platforms 301 located on both sides of the upper center of the linen processing rack 1. Concave support frames 302 are provided on the outer walls of both sides of the support platforms 301. Mounting frames 303 are respectively provided on the top of the support platforms 301. A lead screw 305 is provided in the middle of the mounting frame 303. Guide rods 304 are respectively provided on the outer walls of both sides of the lead screw 305. One end of the lead screw 305 passes through the mounting frame 303 and is connected to a drive motor 307. Moving blocks 306 are provided on the outer walls of the lead screw 305 and the guide rods 304. A support plate 308 is provided on one side of the support plate 308. A roller 309 is installed at the front end of one side of the support plate 308. A guide rod 311 is installed in the middle of the support plate 308. An inclined scraper 310 with a rubber sleeve is installed in the middle of the rear end of the support plate 308. An L-shaped mounting plate 312 is installed on the top of the concave support frame 302. A vacuum cleaner 313 is installed on one side of the L-shaped mounting plate 312. A dust collection box 318 is installed on one side of the vacuum cleaner 313. A first universal adjustment pipe 314 is provided at the input end of the vacuum cleaner 313. A bent connecting pipe 315 is provided at one end of the first universal adjustment pipe 314. A second universal adjustment pipe 316 is provided at the other end of the bent connecting pipe 315. A dust collection hopper 317 is provided at the lower end of the second universal adjustment pipe 316. A connecting plate 319 is installed at both ends of the upper side of the linen processing rack 1. A slotted connecting plate 320 is provided at both ends of the upper side of the connecting plate 319. Sliding grooves 323 are provided on the inner walls of both sides of the upper middle part of the slotted connecting plate 320. A rotating roller 321 is installed in the middle of the lower side of the slotted connecting plate 320. A hydraulic cylinder 324 is provided at the top of the slotted connecting plate 320. A bearing seat 325 is provided at one end of the hydraulic cylinder 324. A tension roller 322 is installed in the middle of the bearing seat 325. A misting water sprayer 326 is installed on one outer wall of the connecting plate 319.

[0029] Please refer to Figures 1, 2, and 7. The support platform 301 is fixedly installed between itself and the linen processing rack 1. The concave support frame 302 is fixedly connected to the support platform 301. The mounting frame 303 is fixedly installed between itself and the support platform 301. The guide rod 304 is fixedly connected to the mounting frame 303. The lead screw 305 is rotatably connected to the mounting frame 303 via a bearing. The output end of the drive motor 307 is fixedly connected to the lead screw 305 via a coupling. The moving block 306 is slidably connected to the guide rod 304. The moving block 306 is meshed with the lead screw 305. The moving block 306 is fixedly installed between itself and the support plate 308. The roller 309 is rotatably connected to the support plate 308 via a bearing. The guide rod 311 is fixedly connected to the support plate 308. The vacuum cleaner 313 is fixedly connected to the concave support frame 1. The support frames 302 are detachably installed via L-shaped mounting plates 312. The vacuum cleaner 313 is fixedly connected to the first universal adjusting pipe 314. One end of the bent connecting pipe 315 is fixedly connected to the first universal adjusting pipe 314, and the other end of the bent connecting pipe 315 is fixedly connected to the second universal adjusting pipe 316. The dust collection box 317 is detachably installed to the second universal adjusting pipe 316. The dust collection box 318 is detachably installed to the vacuum cleaner 313. The first connecting plate 319 is fixedly installed to the linen processing rack 1. The second slotted connecting plate 320 is fixedly connected to the first connecting plate 319. The hydraulic cylinder 324 is fixedly installed to the second slotted connecting plate 324. The hydraulic cylinder 324 is fixedly connected to the bearing seat 325. The bearing seat 325 is slidably connected to the slide groove 323.

[0030] The upper left side of the linen processing rack 1 is equipped with a dust cover, which can protect the linens from dust in a timely manner after dust removal, thus improving the protection of the linens.

[0031] The working process of this utility model is as follows: Using the dustproof device for linen processing designed in this scheme, during operation, the linen passes between the tension roller 322 and the rotating roller 321 at the left end of the linen processing frame 1. Then, the cover roller 309 passes between the guide rod 311 and the inclined scraper 310 with a rubber sleeve, and then passes between the tension roller 322 and the rotating roller 321 at the upper right end of the linen processing frame 1. The hydraulic cylinder 324 is extended and retracted by an external controller, causing the bearing seat 325 at one end to slide against the inner wall of the groove 323 to adjust the distance between the tension roller 322 and the rotating roller 321. The linen is tightened by extending the hydraulic cylinder 324 and relaxed by retracting it. The drive motor 307 is connected to an external power source to operate, driving the lead screw 305 to rotate, which in turn moves the moving block 3... The sliding blocks 306 and the lead screw 305 move together on the outer wall of the guide rod 304, thereby driving the support plate 308 installed on one side of the moving block 306 to adjust its height. This facilitates the adjustment of the tension in the middle of the linen connected between the two sets of tension rollers 322. After tensioning, the vacuum cleaner 313 is started to remove dust from the surface of the linen through the dust collection hopper 317 at one end. The dust is stored in the dust collection box 318. The inclined scraper 310 with a rubber sleeve is attached to the upper and lower outer walls of the linen to remove surface dust. The linen can be wound up by the external winding roller installed on the outer wall of the left end of the linen processing rack 1. Water vapor is sprayed by the atomizing water sprayer 326 to reduce the friction during the winding process, thus facilitating the dust prevention operation of the processed linen.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dustproof device for linen processing, comprising a linen processing rack (1), characterized in that: A dustproof component (3) is provided on the upper side of the linen processing rack (1); the dustproof component (3) includes a support platform (301) on both sides of the middle part of the upper side of the linen processing rack (1), a concave support frame (302) is provided on the outer walls of both sides of the support platform (301), a mounting frame (303) is provided on the top of the support platform (301), a lead screw (305) is provided in the middle of the mounting frame (303), a guide rod (304) is provided on the outer walls of both sides of the lead screw (305), one end of the lead screw (305) passes through the mounting frame (303) and is connected to a drive motor (307), and a moving block (306) is provided on the outer walls of the lead screw (305) and the guide rod (304). A support plate (308) is provided on one side of the support plate (308), a roller (309) is installed at the front end of one side of the support plate (308), a guide rod (311) is installed in the middle of the support plate (308), and an inclined scraper (310) with a rubber sleeve is installed in the middle of the rear end of the support plate (308). An L-shaped mounting plate (312) is installed on the top of the concave support frame (302), a vacuum cleaner (313) is installed on one side of the L-shaped mounting plate (312), a dust collection box (318) is installed on one side of the vacuum cleaner (313), a first universal adjustment pipe (314) is provided at the input end of the vacuum cleaner (313), a bent connecting pipe (315) is provided at one end of the first universal adjustment pipe (314), and a second universal adjustment pipe (316) is provided at the other end of the bent connecting pipe (315). The lower end of the second universal adjusting tube (316) is provided with a dust suction hopper (317). The upper two ends of the linen processing rack (1) are respectively equipped with a connecting plate one (319). The upper two ends of the connecting plate one (319) are respectively equipped with a grooved connecting plate two (320). The inner walls of the upper middle part of the grooved connecting plate two (320) are respectively provided with sliding grooves (323). The lower middle part of the grooved connecting plate two (320) is equipped with a rotating roller (321). The top of the grooved connecting plate two (320) is equipped with a hydraulic cylinder (324). One end of the hydraulic cylinder (324) is equipped with a bearing seat (325). The middle part of the bearing seat (325) is equipped with a tensioning roller (322). The outer wall of one side of the connecting plate one (319) is equipped with an atomizing water sprayer (326).

2. The dustproof device for linen processing according to claim 1, characterized in that: The support platform (301) is fixedly installed between the linen processing rack (1), the concave support frame (302) is fixedly connected between the support platform (301), the mounting frame (303) is fixedly installed between the support platform (301), the guide rod (304) is fixedly connected between the mounting frame (303), the lead screw (305) is rotatably connected to the mounting frame (303) through a bearing, and the output end of the drive motor (307) is fixedly connected to the lead screw (305) through a coupling.

3. A dustproof device for linen processing according to claim 1, characterized in that: The movable block (306) is slidably connected to the guide rod (304), the movable block (306) is meshed with the lead screw (305), the movable block (306) is fixedly installed with the support plate (308), the roller (309) is rotatably connected with the support plate (308) through a bearing, and the guide rod (311) is fixedly connected with the support plate (308).

4. A dustproof device for linen processing according to claim 1, characterized in that: The vacuum cleaner (313) and the concave support frame (302) are detachably installed through an L-shaped mounting plate (312). The vacuum cleaner (313) is fixedly connected to the first universal adjustment tube (314). One end of the bent connecting tube (315) is fixedly connected to the first universal adjustment tube (314), and the other end of the bent connecting tube (315) is fixedly connected to the second universal adjustment tube (316).

5. A dustproof device for linen processing according to claim 1, characterized in that: The dust collection hopper (317) and the second universal adjusting pipe (316) are detachably installed together. The dust collection box (318) and the vacuum cleaner (313) are detachably installed together. The first connecting plate (319) is fixedly installed between the first linen processing rack (1). The second slotted connecting plate (320) is fixedly connected to the first connecting plate (319). The hydraulic cylinder (324) is fixedly installed between the second slotted connecting plate (320). The hydraulic cylinder (324) is fixedly connected to the bearing seat (325). The bearing seat (325) is slidably connected to the slide groove (323).

6. A dustproof device for linen processing according to claim 1, characterized in that: The lower end of the linen processing rack (1) is equipped with support legs (2), and the number of support legs (2) is three sets, which are evenly distributed from the left end to the right end of the bottom of the linen processing rack (1).

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