Device for cleaning sundries on surface of denim fabric

Abstract

The utility model discloses a cleaning device for sundries on the surface of denim fabric, relates to the field of denim fabric production devices, and aims to solve the problems that in the prior art, the surface of denim fabric is stained with dust and sundries after being woven, the denim fabric can be manufactured into clothes only after being cleaned, and manual cleaning is mostly adopted in an existing cleaning mode; and the cleaning efficiency is low. A separation roller is rotationally connected to one side of the lower end of the interior of the cleaning device, a plurality of inclined scraping strips are fixedly connected to the front end face and the rear end face of the upper middle portion of the separation roller at equal intervals, a cleaning roller is rotationally connected to the other side of the lower end of the interior of the cleaning device, and a plurality of brush protrusions are irregularly and fixedly connected to the cleaning roller. A dust suction hood is fixedly connected to the upper end, between the cleaning roller and the separating roller, in the cleaning device, a dust suction device is fixedly connected to the upper end of the cleaning device, and a cloth bag filter is fixedly connected to one side of the dust suction device.

Description

Technical Field

[0001] The utility model relates to the field of denim fabric production devices, in particular to a denim fabric surface debris cleaning device. Background Art

[0002] Denim is a thick warp-dyed twill cotton cloth. The warp yarn is dark in color, usually indigo blue, and the weft yarn is light in color, usually light gray or white yarn after scouring. It is also called indigo denim. The warp yarn is dyed by sizing and dyeing in one step. It adopts 3 / 1 weave. There are also denim with variable twill, plain weave or crepe weave. The grey fabric is shrink-proofed, and the shrinkage rate is smaller than that of general fabrics. It has a tight and thick texture, bright color and clear weave. It is suitable for men's and women's jeans, denim tops, denim vests, denim skirts, etc.

[0003] After the denim fabric is woven, the surface will be contaminated with dust and debris, and it needs to be cleaned before it can be made into clothes. The existing cleaning methods mostly use manual cleaning, and the cleaning efficiency is low. Therefore, the market urgently needs to develop a denim fabric surface debris cleaning device to help people solve the existing problem. Utility Model Content

[0004] The utility model aims to provide a device for cleaning debris on the surface of denim fabrics, so as to solve the problem in the above-mentioned background technology that the surface of denim fabrics will be contaminated with dust and debris after weaving, and needs to be cleaned before making clothes, and the existing cleaning methods mostly adopt manual cleaning, and the cleaning efficiency is low.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for cleaning debris on the surface of a denim fabric, comprising a conveying device and a cleaning device, wherein the front and rear ends of the conveying device are fixedly connected to side plates, and the middle parts of the upper ends of the two side plates are commonly fixedly connected to the cleaning device, a feeding port is arranged at the lower end of one side of the cleaning device, and a discharging port is arranged at the lower end of the other side of the cleaning device, a separation roller is rotatably connected to one side of the lower end of the cleaning device, a plurality of oblique scraping strips are fixedly connected to the front and rear end surfaces of the middle part of the separation roller at equal intervals, a cleaning roller is rotatably connected to the other side of the lower end of the cleaning device, a plurality of brush protrusions are irregularly fixedly connected to the cleaning roller, a dust suction hood is fixedly connected to the upper end of the cleaning device between the cleaning roller and the separation roller, a dust suction pipe is fixedly connected to the middle part of the upper end of the dust suction hood, a dust suction device is fixedly connected to the upper end of the cleaning device, a bag filter is fixedly connected to one side of the dust suction device, and a transmission box is fixedly connected to the front end of the cleaning device.

[0006] Preferably, the oblique scraping strips at the front and rear ends of the middle portion of the separation roller are arranged in a mirror image.

[0007] Preferably, a first rotating shaft is fixedly connected to the middle of the separation roller, and a front end of the first rotating shaft passes through the cleaning device, extends to the inside of the transmission box and is fixedly connected to a first gear.

[0008] Preferably, a second rotating shaft is fixedly connected to the middle of the cleaning roller, and a front end of the second rotating shaft passes through the cleaning device, extends to the inside of the transmission box and is fixedly connected to the first pulley.

[0009] Preferably, a motor is fixedly installed inside the transmission box, the motor output shaft is connected to the transmission shaft through a coupling, the middle rear end of the transmission shaft is fixedly connected to a second gear, and the middle front end of the transmission shaft is fixedly connected to a second pulley.

[0010] Preferably, the second gear on the transmission shaft is meshedly connected with the teeth of the first gear on the first shaft, and the second pulley on the transmission shaft is rotationally connected with the second pulley on the second shaft via a belt.

[0011] Preferably, the upper end of the dust suction pipe passes through the upper end surface of the cleaning device and is fixedly connected to one side end surface of the dust suction device.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, through the setting of the separation roller, a separation roller is rotatably connected to one side of the lower end of the cleaning device, and the oblique scraping strips at the front and rear ends of the middle part of the separation roller are arranged in a mirror image. When the denim fabric enters the cleaning device through the feed inlet, the rotation of the separation roller drives multiple oblique scraping strips to rotate, and the dust and debris on the surface of the denim fabric are scraped up and gathered to the center by the oblique scraping strips, so that the dust and debris are initially separated from the surface of the denim fabric, which is convenient for cleaning.

[0014] 2. In the utility model, through the setting of the cleaning roller, a second rotating shaft is fixedly connected to the middle of the cleaning roller, the front end of the second rotating shaft passes through the cleaning device and extends to the inside of the transmission box and is fixedly connected to the first pulley, and the cleaning roller is driven to rotate by the rotation of the second rotating shaft, and the debris and dust on the denim fabric are scraped off by the irregular brush protrusions on the cleaning roller. When the separation roller and the cleaning roller rotate in opposite directions, the dust and debris are lifted upward from between the separation roller and the cleaning roller, making it convenient for the dust hood to absorb the dust and debris.

[0015] 3. In the utility model, through the setting of the transmission shaft, the second gear on the transmission shaft is meshed and connected with the first gear tooth portion on the first shaft, the second pulley on the transmission shaft is rotatably connected with the second pulley on the second shaft through a belt, and the transmission shaft is driven to rotate by the motor. The transmission shaft simultaneously drives the first shaft and the second shaft to rotate, thereby realizing the reverse rotation of the separation roller and the cleaning roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of a device for cleaning debris from the surface of denim fabrics according to the utility model;

[0017] Figure 2 It is the main sectional view of the utility model;

[0018] Figure 3 It is a side sectional view of the cleaning device of the utility model;

[0019] Figure 4 It is a top sectional view of the cleaning device of the present utility model.

[0020] In the figure: 1. conveying device; 101. side plate; 2. cleaning device; 201. feed port; 202. discharge port; 3. separation roller; 301. oblique scraper; 302. first rotating shaft; 303. first gear; 4. cleaning roller; 401. brush protrusion; 402. second rotating shaft; 403. first pulley; 5. transmission box; 501. motor; 502. transmission rotating shaft; 503. second pulley; 504. belt; 505. second gear; 6. dust hood; 601. dust suction pipe; 7. dust suction device; 701. bag filter. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] See also Figure 1-4 The utility model provides an embodiment: a cleaning device for cleaning debris on the surface of denim fabric, including a conveying device 1 and a cleaning device 2, the front and rear ends of the conveying device 1 are fixedly connected with side plates 101, the middle of the upper ends of the two side plates 101 are commonly fixedly connected with the cleaning device 2, the lower end of one side of the cleaning device 2 is provided with a feed port 201, the lower end of the other side of the cleaning device 2 is provided with a discharge port 202, the lower end of the cleaning device 2 is rotatably connected with a separation roller 3, and the front and rear end surfaces of the upper middle part of the separation roller 3 are evenly spaced. A plurality of oblique scraping strips 301 are fixedly connected thereto, a cleaning roller 4 is rotatably connected to the other side of the lower end of the cleaning device 2, a plurality of brush protrusions 401 are irregularly fixedly connected to the cleaning roller 4, a dust hood 6 is fixedly connected to the upper end of the cleaning device 2 between the cleaning roller 4 and the separation roller 3, a dust collection pipe 601 is fixedly connected to the middle of the upper end of the dust collection hood 6, a dust collection device 7 is fixedly connected to the upper end of the cleaning device 2, a bag filter 701 is fixedly connected to one side of the dust collection device 7, and a transmission box 5 is fixedly connected to the front end of the cleaning device 2.

[0023] Furthermore, the oblique scraping strips 301 at the front and rear ends of the middle part of the separation roller 3 are arranged in a mirror image. When the denim fabric enters the cleaning device 2 through the feed port 201, the rotation of the separation roller 3 drives multiple oblique scraping strips 301 to rotate, and the dust and debris on the surface of the denim fabric are scraped up by the oblique scraping strips 301 and gathered to the center.

[0024] Furthermore, a first rotating shaft 302 is fixedly connected to the middle of the separation roller 3. The front end of the first rotating shaft 302 passes through the cleaning device 2 and extends to the inside of the transmission box 5 and is fixedly connected to a first gear 303. The separation roller 3 is driven to rotate by the rotation of the first rotating shaft 302.

[0025] Furthermore, a second rotating shaft 402 is fixedly connected to the middle of the cleaning roller 4, and the front end of the second rotating shaft 402 passes through the cleaning device 2 and extends to the inside of the transmission box 5 and is fixedly connected to a first pulley 403. The cleaning roller 4 is driven to rotate by the rotation of the second rotating shaft 402, and the debris and dust on the denim fabric are scraped off by the irregular brush protrusions 401 on the cleaning roller 4.

[0026] Furthermore, a motor 501 is fixedly installed inside the transmission box 5, and the output shaft of the motor 501 is connected to the transmission shaft 502 through a coupling. The middle rear end of the transmission shaft 502 is fixedly connected to a second gear 505, and the middle front end of the transmission shaft 502 is fixedly connected to a second pulley 503.

[0027] Furthermore, the second gear 505 on the transmission shaft 502 is meshedly connected with the teeth of the first gear 303 on the first shaft 302, and the second pulley 503 on the transmission shaft 502 is rotatably connected with the second pulley 503 on the second shaft 402 via a belt 504. The transmission shaft 502 is driven to rotate by the motor 501, and the transmission shaft 502 simultaneously drives the first shaft 302 and the second shaft 402 to rotate, so that the separation roller 3 and the cleaning roller 4 rotate in opposite directions, and dust and debris are lifted upward from between the separation roller 3 and the cleaning roller 4.

[0028] Furthermore, the upper end of the dust suction pipe 601 passes through the upper end surface of the cleaning device 2 and is fixedly connected to the end surface of one side of the dust suction device 7. The dust suction device 7 uses the dust suction hood 6 to absorb the raised dust and debris through the dust suction pipe 601 and filters them through the bag filter 701.

[0029] Working principle: When in use, the denim fabric is passed through the conveying device 1 from the feed port 201 into the cleaning device 2, and the motor 501 is started. The motor 501 drives the transmission shaft 502 to rotate, and the transmission shaft 502 drives the first shaft 302 and the second shaft 402 to rotate at the same time, so that the separation roller 3 and the cleaning roller 4 rotate in opposite directions. When the separation roller 3 rotates, it drives the multiple oblique scraping strips 301 to rotate, and the oblique scraping strips 301 are used to scrape up the dust and debris on the surface of the denim fabric and gather them in the center. The rotation of the second rotating shaft 402 drives the cleaning roller 4 to rotate, and the irregular brush protrusions 401 on the cleaning roller 4 scrape up the debris and dust on the denim fabric. When the separation roller 3 and the cleaning roller 4 rotate in opposite directions, the dust and debris are lifted upward from between the separation roller 3 and the cleaning roller 4. The dust suction device 7 absorbs the raised dust and debris through the dust suction pipe 601 using the dust suction hood 6, and filters them through the bag filter 701. The cleaned fabric is moved out from the discharge port 202, completing the cleaning work of the denim fabric.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A device for cleaning debris from the surface of denim fabric, comprising a conveying device (1) and a cleaning device (2), characterized in that: The front and rear ends of the conveying device (1) are fixedly connected to side plates (101); the middle parts of the upper ends of the two side plates (101) are commonly fixedly connected to a cleaning device (2); a feed port (201) is provided at the lower end of one side of the cleaning device (2); a discharge port (202) is provided at the lower end of the other side of the cleaning device (2); a separation roller (3) is rotatably connected to one side of the lower end of the cleaning device (2); a plurality of oblique scraping strips (301) are evenly spaced and fixedly connected to the front and rear end surfaces of the upper middle part of the separation roller (3); and a plurality of oblique scraping strips (301) are fixedly connected to the lower end of the cleaning device (2). The other end is rotatably connected to a cleaning roller (4), and a plurality of brush protrusions (401) are irregularly fixedly connected to the cleaning roller (4). A dust hood (6) is fixedly connected to the upper end of the cleaning device (2) between the cleaning roller (4) and the separation roller (3), and a dust suction pipe (601) is fixedly connected to the middle of the upper end of the dust hood (6). A dust suction device (7) is fixedly connected to the upper end of the cleaning device (2), and a bag filter (701) is fixedly connected to one side of the dust suction device (7). The front end of the cleaning device (2) is fixedly connected to a transmission box (5).

2. A denim fabric surface debris cleaning device according to claim 1, characterized in that: The oblique scraping strips (301) at the front and rear ends of the middle portion of the separation roller (3) are arranged in a mirror image.

3. The device for cleaning debris from the surface of denim fabric according to claim 1, characterized in that: A first rotating shaft (302) is fixedly connected to the middle of the separation roller (3); a front end of the first rotating shaft (302) passes through the cleaning device (2) and extends into the interior of the transmission box (5) and is fixedly connected to a first gear (303).

4. The device for cleaning debris from the surface of denim fabric according to claim 2, characterized in that: A second rotating shaft (402) is fixedly connected to the middle of the cleaning roller (4), and a front end of the second rotating shaft (402) passes through the cleaning device (2) and extends into the interior of the transmission box (5) and is fixedly connected to a first pulley (403).

5. The device for cleaning debris from the surface of denim fabric according to claim 3, characterized in that: A motor (501) is fixedly arranged inside the transmission box (5); an output shaft of the motor (501) is connected to a transmission shaft (502) via a coupling; a second gear (505) is fixedly connected to a middle rear end of the transmission shaft (502); and a second pulley (503) is fixedly connected to a middle front end of the transmission shaft (502).

6. A device for cleaning debris from the surface of denim fabric according to claim 5, characterized in that: The second gear (505) on the transmission shaft (502) is meshedly connected with the teeth of the first gear (303) on the first shaft (302), and the second belt pulley (503) on the transmission shaft (502) is rotationally connected with the second belt pulley (503) on the second shaft (402) via a belt (504).

7. The device for cleaning debris from the surface of denim fabric according to claim 1, characterized in that: The upper end of the dust suction pipe (601) passes through the upper end surface of the cleaning device (2) and is fixedly connected to a side end surface of the dust suction device (7).

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