Blue print cloth desizing device for art workshop teaching

Abstract

The utility model relates to the technical field of textile, in particular to a blue calico desizing device for art workshop teaching, which comprises two vertical plates, a plurality of rotating rollers distributed in a vertically staggered manner are rotatably connected to the left and right sides between the two vertical plates, and the left and right end faces of the two vertical plates are fixedly connected with door-shaped frames uniformly distributed. Threaded rods are in bolted connection with the interiors of the multiple door-shaped frames, sliding plates are rotationally connected to the ends, close to the rotating roller, of the multiple threaded rods, the multiple sliding plates abut against the inner walls of the multiple door-shaped frames correspondingly, and scrapers are movably arranged on the sides, close to the rotating roller, of the multiple sliding plates correspondingly. Through cooperation of the driving roller, the driven roller, the rotating roller, the door-shaped frame, the threaded rod, the sliding plate, the second sliding rod, the spring and the scrapers, the scrapers can be driven to be pressed on cloth, when the driving roller drives the cloth to move, the multiple scrapers distributed on the two sides up and down can scrape the two faces of the cloth, and the problem that time and labor are wasted due to the fact that slurry needs to be manually scraped in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a desizing device for blue printed cloth used for teaching in art workshops. Background Art

[0002] Blue printed cloth is also called indigo cloth, commonly known as medicine spot cloth, watering cloth, etc. It is a traditional printing and dyeing product of the Han nationality. It is a hollow version of white slurry resist printing, which has a history of 1,300 years. It was originally printed and dyed with indigo grass as a dye. Blue printed cloth is made of lime and bean powder to make blue. It is made of all cotton, all hand-woven, engraved, scraped and other printing and dyeing processes.

[0003] In some art workshops, the production process of blue print cloth is taught. One of the steps is to scrape off the slurry on the surface of the blue print cloth after the printing and dyeing process to obtain the desired finished pattern. The existing teaching method is mostly manual scraping, which increases the labor intensity of personnel, consumes manpower, and the efficiency of manual scraping is low, which affects the teaching effect. Utility Model Content

[0004] In view of the above problems, the utility model provides a desizing device for blue printed cloth used for teaching in art workshops to solve the above problems.

[0005] The utility model is implemented as follows: a blue printed cloth desizing device for teaching in an art workshop comprises two upright plates, a plurality of rollers staggered up and down are rotatably connected on the left and right sides between the two upright plates, evenly distributed door frames are fixedly connected to the left and right end surfaces of the two upright plates, threaded rods are bolted inside the plurality of door frames, a plurality of slide plates are rotatably connected at one end close to the roller, a plurality of slide plates are respectively abutted against the inner walls of a plurality of door frames, and a scraper is movably arranged on one side close to the roller.

[0006] In order to keep the scraper pressed tightly against the cloth at all times, as a preferred blue printed cloth desizing device for art workshop teaching of the utility model, the interiors of the multiple slides are slidably connected to two symmetrically distributed second slide rods, the multiple scrapers are fixedly connected to the multiple second slide rods, and the outer walls of the multiple second slide rods are sleeved with springs.

[0007] In order to facilitate the stable movement of the slide plate, as a preferred blue printed cloth desizing device for art workshop teaching of the utility model, the outer walls of the multiple slide plates away from the scraper are fixedly connected to two symmetrically distributed first sliding rods, and the multiple first sliding rods are respectively slidably connected to the multiple door frames.

[0008] In order to facilitate the conveying of cloth, as a preferred desizing device for blue printed cloth for art workshop teaching of the utility model, two driving rollers are installed on the lower side of the left end between the two vertical plates, and two driven rollers are installed on the upper side of the right end between the two vertical plates.

[0009] In order to facilitate the collection of the scraped pulp, as a preferred embodiment of the utility model of a blue printed cloth desizing device for art workshop teaching, a plurality of collection boxes located below the scraper are movably arranged between the two vertical plates.

[0010] In order to facilitate the rotation of the threaded rod, as a preferred desizing device for blue printed cloth for teaching in an art workshop of the utility model, a plurality of threaded rods are fixedly connected with a handle at one end away from the slide plate.

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

[0012] This blue printed cloth desizing device for teaching in art workshops can drive the scraper to press against the cloth through the cooperation of a driving roller, a driven roller, a rotating roller, a gantry, a threaded rod, a slide plate, a second slide rod, a spring and a scraper. When the driving roller drives the cloth to move, both sides of the cloth can be scraped by multiple scrapers distributed up and down on both sides, which solves the problem of manual scraping of slurry during the previous teaching process, which is time-consuming and laborious. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the overall structural diagram of a blue printed cloth desizing device for art workshop teaching according to the utility model;

[0014] Figure 2 This is a front sectional view of a blue printed cloth desizing device for teaching in an art workshop according to the utility model;

[0015] Figure 3 It is the structural diagram of the scraper of the utility model.

[0016] In the figure, 1, vertical plate; 2, driving roller; 3, driven roller; 4, rotating roller; 5, door frame; 6, first slide bar; 7, slide plate; 8, threaded rod; 9, handle; 10, collection box; 11, scraper; 12, second slide bar; 13, spring. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0018] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0019] See also Figure 1-3 A blue printed cloth desizing device for teaching in an art workshop comprises two upright plates 1, a plurality of rollers 4 staggered up and down are rotatably connected on the left and right sides between the two upright plates 1, a uniformly distributed door-shaped frames 5 are fixedly connected to the left and right end surfaces of the two upright plates 1, a plurality of door-shaped frames 5 are internally bolted with threaded rods 8, a plurality of threaded rods 8 are rotatably connected at one end close to the roller 4 with slide plates 7, a plurality of slide plates 7 are respectively in contact with the inner walls of a plurality of door-shaped frames 5, and a scraper 11 is movably provided at one side close to the roller 4 of a plurality of slide plates 7.

[0020] In this embodiment: the threaded rod 8 is rotated by the handle 9, and the threaded rod 8 drives the slide plate 7 to slide toward the rotating roller 4, and then the scraper 11 is driven to slide toward the rotating roller 4 through the second slide rod 12 and the spring 13, so that the scraper 11 contacts the cloth. When the driving roller 2 drives the cloth to move, the scrapers 11 on the left and right sides can scrape both sides of the cloth, which solves the problem of time-consuming and labor-intensive manual scraping of slurry in the previous teaching process.

[0021] As a technical optimization solution of the utility model, the interior of multiple slide plates 7 are slidably connected with two symmetrically distributed second slide rods 12, multiple scrapers 11 are fixedly connected to the multiple second slide rods 12, and the outer walls of the multiple second slide rods 12 are all sleeved with springs 13.

[0022] In this embodiment, the scraper 11 can be always pressed against the cloth by the elastic force of the spring 13, so that the scraping effect is good.

[0023] As a technical optimization solution of the utility model, the outer walls of the multiple slides 7 away from the scraper 11 are fixedly connected to two symmetrically distributed first slide bars 6, and the multiple first slide bars 6 are respectively slidably connected to the multiple door frames 5.

[0024] In this embodiment, the slide plate 7 is limited by two first slide bars 6 to facilitate stable sliding of the slide plate 7 .

[0025] As a technical optimization solution of the utility model, two driving rollers 2 are installed on the lower side of the left end between the two vertical plates 1, and two driven rollers 3 are installed on the upper side of the right end between the two vertical plates 1.

[0026] In this embodiment, the cloth is driven by the driving roller 2 to facilitate the conveying of the cloth.

[0027] As a technical optimization solution of the utility model, a plurality of collecting boxes 10 located below the scraper 11 are movably arranged between the two vertical plates 1 .

[0028] In this embodiment, a collecting box 10 is movably arranged below the scraper 11 to facilitate the collection of the scraped slurry.

[0029] As a technical optimization solution of the present invention, a handle 9 is fixedly connected to one end of the plurality of threaded rods 8 away from the slide plate 7 .

[0030] In this embodiment, the threaded rod 8 is rotated by the handle 9, which saves time and effort.

[0031] The working principle and use process of the utility model are as follows: when in use, firstly, the threaded rod 8 is rotated by the handle 9, and the threaded rod 8 drives the slide plate 7 to slide toward the rotating roller 4, and then the scraper 11 is driven to slide toward the rotating roller 4 by the second slide rod 12 and the spring 13, so that the scraper 11 contacts the cloth, and then the driving roller 2 is started, and the driving roller 2 drives the cloth to move. When the driving roller 2 drives the cloth to move, the scrapers 11 on the left and right sides can scrape both sides of the cloth, which solves the problem of time-consuming and labor-intensive manual scraping of slurry in the previous teaching process.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A blue printed cloth desizing device for teaching in an art workshop, comprising two vertical plates (1), characterized in that: A plurality of rollers (4) staggeredly distributed up and down are rotatably connected on the left and right sides between the two vertical plates (1); the left and right end surfaces of the two vertical plates (1) are fixedly connected with evenly distributed door frames (5); the interiors of the plurality of door frames (5) are bolted with threaded rods (8); the ends of the plurality of threaded rods (8) close to the rollers (4) are rotatably connected with slide plates (7); the plurality of slide plates (7) are respectively in contact with the inner walls of the plurality of door frames (5); and the sides of the plurality of slide plates (7) close to the rollers (4) are movably provided with scrapers (11).

2. The desizing device for blue printed cloth used for teaching in art workshops according to claim 1, characterized in that: The interiors of the plurality of slide plates (7) are slidably connected to two symmetrically distributed second slide bars (12), the plurality of scrapers (11) are fixedly connected to the plurality of second slide bars (12), and the outer walls of the plurality of second slide bars (12) are sleeved with springs (13).

3. The desizing device for blue printed cloth used for teaching in art workshops according to claim 1, characterized in that: The outer walls of the plurality of slide plates (7) away from the scraper (11) are fixedly connected to two symmetrically distributed first slide bars (6), and the plurality of first slide bars (6) are respectively slidably connected to the plurality of door frames (5).

4. The desizing device for blue printed cloth used for teaching in art workshops according to claim 1, characterized in that: Two driving rollers (2) are installed on the lower left side between the two vertical plates (1), and two driven rollers (3) are installed on the upper right side between the two vertical plates (1).

5. The desizing device for blue printed cloth used for teaching in art workshops according to claim 1, characterized in that: A plurality of collecting boxes (10) located below the scraper (11) are movably arranged between the two vertical plates (1).

6. The desizing device for blue printed cloth used for teaching in art workshops according to claim 1, characterized in that: The ends of the plurality of threaded rods (8) away from the slide plate (7) are all fixedly connected to a handle (9).

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