Automatic finishing equipment for textile fabrics

Abstract

The utility model discloses automatic textile finishing equipment, and belongs to the technical field of textile manufacturing. Automatic textile finishing equipment comprises an equipment body, a support is fixedly mounted on the surface of the middle of the equipment body, two pairs of fixing seats are correspondingly and fixedly connected to the surface of the support, a first rotating shaft is rotationally connected between any pair of fixing seats, and a first rotating frame and a second rotating frame are fixedly connected to the surfaces of the two first rotating shafts correspondingly; a first roller shaft and a second roller shaft are rotationally connected to the inner side faces of the first rotating frame and the second rotating frame correspondingly, two sliding grooves are correspondingly formed in the surface of the equipment body, and first sliding blocks matched with the sliding grooves are slidably connected into the sliding grooves. According to the automatic textile finishing equipment, in the textile conveying process, automatic adjustment can be conducted according to the too tight or loose tension of the textile, then the stability of the textile in the conveying process is guaranteed, later processing of the textile is guaranteed, and the conveying production efficiency of the textile is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile manufacturing, and more specifically to an automatic finishing device for textiles. Background Art

[0002] Textiles are made of two systems of yarns arranged perpendicular to each other, namely the horizontal and vertical systems, which are interwoven according to certain rules on a loom. Due to the differences in the fabric structure, color yarn arrangement, yarn raw materials and properties, yarn density, yarn twist direction and twist, yarn structure and finishing methods, automatic finishing of textiles requires the use of automatic textile finishing equipment.

[0003] Chinese patent application number CN201521085347.7 discloses an automatic cloth threading device for fabric finishing equipment, wherein a fabric guiding mechanism is provided on both sides of the fabric, the fabric guiding mechanism comprises a guide sprocket and a guide chain provided at both ends of a roller-like component of the fabric finishing equipment, the guide sprocket is connected to the roller end shaft head of the roller-like component through a bearing, the guide chain is arranged along the cloth running track of the fabric, and a plurality of fabric fixing components are arranged on the inner side of each guide chain; a power mechanism of the fabric guiding mechanism is provided on the frame of the fabric finishing equipment, the power mechanism comprises a driving sprocket matched with the guide chain, the wheel axle of the driving sprocket is connected to the bearing seat provided on the frame, and a power wheel is provided on the wheel axle outside the driving sprocket;

[0004] In the above technical scheme, a fabric guiding mechanism is provided to simulate the fabric feeding trajectory of the fabric on the textile finishing equipment, so that the fabric can be automatically threaded onto the roller-like components according to the original fabric feeding trajectory when the textile finishing equipment is first used and after the fabric is broken, thereby improving the threading time. The scheme is particularly suitable for the online process of the equipment. However, when the textile is transmitted, the textile may be affected by the rotation speed of the roller-like components. When the rotation speed of the roller-like components suddenly slows down, the textile will become loose. When the rotation speed of the roller-like components suddenly speeds up, the textile will suddenly become tense and torn, which affects the later processing of the textile and further affects the transportation production efficiency of the textile. Summary of the invention

[0005] The purpose of the utility model is to provide an automatic textile finishing device to solve the problems raised in the above background technology:

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A textile automatic finishing device comprises a device body, a bracket is fixedly installed on the middle surface of the device body, two pairs of fixed seats are fixedly connected to the surface of the bracket, a first rotating shaft is rotatably connected between any pair of the fixed seats, the surfaces of the two first rotating shafts are respectively fixedly connected to the first rotating frame and the second rotating frame, the inner sides of the first rotating frame and the second rotating frame are respectively rotatably connected to the first roller and the second roller, the surface of the device body is correspondingly provided with two sliding grooves, the inside of the sliding groove is slidably connected with a first slider matching therewith, a second spring is elastically connected between the first slider and the second rotating frame, a fixing plate is fixedly connected to the top of the bracket, and two fixing rods are fixedly connected to the surface of the fixing plate, the inside of the fixing rod is slidably connected with a second slider matching therewith, and the first spring is elastically connected between the second slider and the first rotating frame.

[0008] By adopting the above technical solution, during the textile transmission process, the tension of the textile can be automatically adjusted according to whether it is too tight or loose, thereby ensuring the stability of the textile during transportation, which not only ensures the later processing of the textile, but also improves the transportation production efficiency of the textile.

[0009] Preferably, a cloth threading device and a flattening device are fixedly mounted on both end surfaces of the equipment body, respectively. The cloth threading device is located on one side of the bracket, and the flattening device is located on the other side of the bracket.

[0010] By adopting the above technical solution, the cloth threading device is used to thread the textile, and the flattening device is used to flatten the textile, so that the textile remains flat.

[0011] Preferably, one end of the first spring is fixedly connected to the surface of the first rotating frame, and the other end of the first spring is fixedly connected to the surface of the second sliding block.

[0012] By adopting the above technical solution, the first spring causes the first rotating frame to reset.

[0013] Preferably, one end of the second spring is fixedly connected to the surface of the second rotating frame, and the other end of the second spring is fixedly connected to the surface of the first sliding block.

[0014] By adopting the above technical solution, the second spring can reset the second rotating rack.

[0015] Preferably, second rotating shafts are disposed on both end surfaces of the first roller and the second roller, and the first roller and the second roller are rotatably connected to the first rotating frame and the second rotating frame respectively through the second rotating shafts.

[0016] Preferably, brushes are fixedly mounted on the surfaces of the first roller and the second roller, and scraping strips are fixedly mounted on the surfaces of the first roller and the second roller, and the scraping strips and the brushes are arranged alternately.

[0017] By adopting the above technical solution, the first roller and the second roller rotate on the upper and lower surfaces of the textile. At this time, the scraper can scrape up the thread ends on the surface of the textile, and the brush can clean the thread ends, so that the upper and lower surfaces of the textile are clean, ensuring the later processing of the textile, and thus improving the quality of the formed product.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1) When the automatic textile finishing equipment is in use, the first roller of the first rotating frame fits against the upper surface of the textile under the action of the first spring force, and the second roller of the second rotating frame fits against the bottom surface of the textile under the action of the second spring force. During the textile transmission process, the tension of the textile can be automatically adjusted according to whether it is too tight or loose, thereby ensuring the stability of the textile during transmission, which not only ensures the later processing of the textile, but also improves the transportation production efficiency of the textile.

[0020] 2) When the automatic textile finishing equipment is in use, the first roller and the second roller are in close contact with the upper and lower surfaces of the textile. During the conveying process of the textile, the first roller and the second roller rotate on the upper and lower surfaces of the textile. At this time, the scraper can scrape up the thread ends on the surface of the textile, and the brush can clean the thread ends, so that the upper and lower surfaces of the textile are clean, ensuring the later processing of the textile, thereby improving the quality of the formed product. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the support structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the fixed plate structure of the utility model;

[0024] Figure 4 It is a schematic diagram of the scraper strip structure of the utility model.

[0025] Explanation of the numbers in the figure: 1. Equipment body; 2. Bracket; 3. Fixed plate; 4. Slide groove; 5. First slider; 6. Fixed seat; 7. First rotating shaft; 8. First rotating frame; 9. Fixed rod; 10. Second slider; 11. First spring; 12. First roller; 13. Second rotating frame; 14. Second roller; 15. Cloth threading device; 16. Flattening device; 17. Second rotating shaft; 18. Brush; 19. Scraper; 20. Second spring. DETAILED DESCRIPTION Example 1

[0026] See also Figures 1 to 4 , a textile automatic finishing device comprises a device body 1, the device body 1 is a conventional textile automatic finishing device in the prior art, a bracket 2 is fixedly installed on the middle surface of the device body 1, two pairs of fixed seats 6 are correspondingly fixedly connected to the surface of the bracket 2, a first rotating shaft 7 is rotatably connected between any pair of fixed seats 6, a first rotating frame 8 and a second rotating frame 13 are respectively fixedly connected to the surfaces of the two first rotating shafts 7, the inner sides of the first rotating frame 8 and the second rotating frame 13 are respectively rotatably connected to the first roller 12 and the second roller 14, in an initial state, the first rotating frame 8 and the second rotating frame 13 are under the elastic force of the first spring 11 and the second spring 20, so that the first roller 12 and the second roller 14 are attached to each other, and two slide grooves 4 are correspondingly provided on the surface of the device body 1, and the interior of the slide groove 4 is slidably connected with a first roller 12 and a second roller 14 matching therewith. Slider 5, a second spring 20 is elastically connected between the first slider 5 and the second rotating frame 13, a fixing plate 3 is fixedly connected to the top of the bracket 2, and two fixing rods 9 are correspondingly fixedly connected to the surface of the fixing plate 3, and a second slider 10 matching with it is slidably connected inside the fixing rod 9, and a first spring 11 is elastically connected between the second slider 10 and the first rotating frame 8. Through the first rotating frame 8, under the elastic force of the first spring 11, the first roller 12 is in contact with the upper surface of the textile, and under the elastic force of the second spring 20, the second roller 14 is in contact with the bottom surface of the textile. During the transmission of the textile, it can be automatically adjusted according to the tension of the textile being too tight or loose, thereby ensuring the stability of the textile during transportation, which not only ensures the later processing of the textile, but also improves the transportation production efficiency of the textile.

[0027] A cloth threading device 15 and a flattening device 16 are fixedly installed on the two end surfaces of the equipment body 1, respectively. The cloth threading device 15 is located on one side of the bracket 2, and the flattening device 16 is located on the other side of the bracket 2. The cloth threading device 15 is a conventional cloth threading machine in the prior art, and the flattening device 16 is a conventional flattening machine in the prior art. The cloth threading device 15 is used for threading the textile, and the flattening device 16 is used for flattening the textile to keep the textile flat.

[0028] One end of the first spring 11 is fixedly connected to the surface of the first rotating frame 8 , and the other end of the first spring 11 is fixedly connected to the surface of the second sliding block 10 . The first spring 11 acts to reset the first rotating frame 8 .

[0029] One end of the second spring 20 is fixedly connected to the surface of the second rotating frame 13 , and the other end of the second spring 20 is fixedly connected to the surface of the first sliding block 5 . The second spring 20 acts to reset the second rotating frame 13 .

[0030] Second rotating shafts 17 are disposed on both end surfaces of the first roller 12 and the second roller 14 . The first roller 12 and the second roller 14 are rotatably connected to the first rotating frame 8 and the second rotating frame 13 respectively through the second rotating shafts 17 .

[0031] The utility model uses the following steps: When the automatic textile finishing device is in use, in the initial state, the first rotating frame 8 and the second rotating frame 13 are under the elastic force of the first spring 11 and the second spring 20, so that the first roller 12 and the second roller 14 are fitted to each other, and the textile is first passed through the cloth threading device 15, and then the textile is passed between the first roller 12 and the second roller 14, and finally the end of the textile is passed through the flattening device 16. During the transmission of the textile, the textile is driven by the rotating shaft. When the tension of the textile is too tight, the textile will squeeze the second roller 14. At this time, the second rotating frame 13 rotates clockwise on the surface of the first rotating shaft 7. The rotation of the second rotating frame 13 compresses the second spring 20, and the first slider 5 moves inside the slide groove 4. At this time, the first rotating frame 8 makes the first roller 12 close to the textile under the action of the first spring 11. , and is in contact with the surface of the textile. When the tension of the textile is small, the textile is in a relaxed state. The second rotating frame 13 rotates counterclockwise on the surface of the first rotating shaft 7 under the action of the second spring 20. At this time, the second roller 14 moves and is in contact with the surface of the textile. At this time, the first rotating frame 8 rotates counterclockwise on the surface of the first rotating shaft 7 under the action of the first spring 11. In this scheme, the first rotating frame 8 is in contact with the upper surface of the textile under the action of the elastic force of the first spring 11, and the second rotating frame 13 is in contact with the bottom surface of the textile under the action of the elastic force of the second spring 20. During the transmission of the textile, it can be automatically adjusted according to the tension of the textile being too tight or loose, thereby ensuring the stability of the textile during transportation, which not only ensures the later processing of the textile, but also improves the transportation production efficiency of the textile. Example 2

[0032] The upper and lower surfaces of the conveyed textiles may have residual thread ends. If the thread ends are not cleaned in time, it will not only affect the subsequent processing of the textiles, but also affect the quality of the molded products. The following solutions can be used to solve the problem.

[0033] See also Figures 1 to 4 The difference between the combined implementation basis is that a brush 18 is fixedly installed on the surface of the first roller 12 and the second roller 14. The brush 18 is a conventional flexible brush 18 in the prior art. A scraper 19 is fixedly installed on the surface of the first roller 12 and the second roller 14. The scraper 19 is used to scrape up the thread ends on the surface of the textile. The scraper 19 and the brush 18 are arranged alternately, and the first roller 12 and the second roller 14 are tightly fitted with the upper and lower surfaces of the textile. During the conveying process of the textile, the first roller 12 and the second roller 14 rotate on the upper and lower surfaces of the textile. At this time, the scraper 19 can scrape up the thread ends on the surface of the textile, and the brush 18 cleans the thread ends, so that the upper and lower surfaces of the textile are clean, ensuring the later processing of the textile, thereby improving the quality of the formed product.

[0034] The use steps of the utility model: When the automatic textile finishing equipment is in use, the first roller 12 and the second roller 14 are in close contact with the upper and lower surfaces of the textile. During the conveying process of the textile, the first roller 12 and the second roller 14 rotate on the upper and lower surfaces of the textile. At this time, the scraper 19 can scrape up the thread ends on the surface of the textile, and the brush 18 cleans the thread ends. This scheme is achieved by the first roller 12 and the second roller 14 being in close contact with the upper and lower surfaces of the textile. During the conveying process of the textile, the first roller 12 and the second roller 14 rotate on the upper and lower surfaces of the textile. At this time, the scraper 19 can scrape up the thread ends on the surface of the textile, and the brush 18 cleans the thread ends, so that the upper and lower surfaces of the textile are clean, ensuring the later processing of the textile, and further improving the quality of the formed product.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic textile finishing device, comprising a device body (1), characterized in that: A bracket (2) is fixedly installed on the middle surface of the device body (1), and two pairs of fixed seats (6) are fixedly connected to the surface of the bracket (2), and a first rotating shaft (7) is rotatably connected between any pair of the fixed seats (6). The surfaces of the two first rotating shafts (7) are respectively fixedly connected to a first rotating frame (8) and a second rotating frame (13), and the inner side surfaces of the first rotating frame (8) and the second rotating frame (13) are respectively rotatably connected to a first roller (12) and a second roller (14), and two sliding grooves (4) are correspondingly provided on the surface of the device body (1), and a first sliding block (5) matching therewith is slidably connected inside the sliding groove (4), and a second spring (20) is elastically connected between the first sliding block (5) and the second rotating frame (13), and a fixing plate (3) is fixedly connected to the top of the bracket (2), and two fixing rods (9) are fixedly connected to the surface of the fixing plate (3), and a second sliding block (10) matching therewith is slidably connected inside the fixing rod (9), and a first spring (11) is elastically connected between the second sliding block (10) and the first rotating frame (8).

2. The automatic textile finishing device according to claim 1, characterized in that: A cloth threading device (15) and a flattening device (16) are respectively fixedly mounted on the two end surfaces of the equipment body (1); the cloth threading device (15) is located on one side of the bracket (2), and the flattening device (16) is located on the other side of the bracket (2).

3. The automatic textile finishing device according to claim 1, characterized in that: One end of the first spring (11) is fixedly connected to the surface of the first rotating frame (8), and the other end of the first spring (11) is fixedly connected to the surface of the second sliding block (10).

4. The automatic textile finishing device according to claim 1, characterized in that: One end of the second spring (20) is fixedly connected to the surface of the second rotating frame (13), and the other end of the second spring (20) is fixedly connected to the surface of the first sliding block (5).

5. The automatic textile finishing device according to claim 1, characterized in that: Second rotating shafts (17) are provided on both end surfaces of the first roller (12) and the second roller (14), and the first roller (12) and the second roller (14) are rotatably connected to the first rotating frame (8) and the second rotating frame (13) respectively via the second rotating shafts (17).

6. The automatic textile finishing device according to claim 1, characterized in that: Brushes (18) are fixedly mounted on the surfaces of the first roller (12) and the second roller (14), and scraping strips (19) are fixedly mounted on the surfaces of the first roller (12) and the second roller (14), wherein the scraping strips (19) and the brushes (18) are arranged alternately.

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