Thickness-adjustable dyeing machine

Abstract

The utility model provides a printing and dyeing machine with adjustable thickness, which relates to the technical field of printing and dyeing machines, and comprises a bottom frame which is of a rectangular frame structure, and three supporting vertical frames are arranged at the top of the bottom frame; a collecting roller is arranged on the front portion of the bottom frame. Two mounting seats are arranged on a middle supporting vertical frame, guide seats of a lower pressing roller can slide along guide grooves of the mounting seats, limiting screws and limiting through grooves are matched with each other, locking sleeves are used for locking control, the distance between the lower pressing roller and a dyeing roller can be controlled, dyeing adjustment of different thicknesses is met, and the dyeing efficiency is improved. The elastic effect of a compression spring is utilized, it is guaranteed that downward-pressing dyeing of a downward-pressing roller is more stable, the structure is simple, use and operation are convenient, and the problems that in the textile printing and dyeing process of an existing textile printing and dyeing machine, a dyeing roller is usually needed for printing and dyeing continuously conveyed cloth, but cloth with different thicknesses cannot be dyed easily are solved. The compactness of the dyeing roller and the cloth is changed, so that the printing and dyeing quality of products is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of printing and dyeing machines, in particular to a printing and dyeing machine with adjustable thickness. Background Art

[0002] Textile printing and dyeing machines are essential equipment in the textile industry, playing a vital role in dyeing, printing, and other textile processing processes. These machines, which include textile printing machines and dyeing machines, each offer unique capabilities and advantages, meeting the diverse needs of the textile printing and dyeing industry.

[0003] During the textile printing and dyeing process, existing textile printing and dyeing machines usually require dyeing rollers to print and dye the continuously conveyed fabrics. However, when encountering fabrics of different thicknesses, the tightness between the dyeing rollers and the fabrics will vary, affecting the printing and dyeing quality of the products. In addition, the dye collection tank is generally installed with a fixed structure that is not easy to adjust. Due to the small space of the recovery tank, the efficiency of manual dye recovery is low, and the cleaning process of the collection tank is relatively troublesome. Utility Model Content

[0004] The disclosed embodiments relate to a printing and dyeing machine with adjustable thickness, wherein the guide seat of the lower pressing roller can slide along the guide groove of the mounting seat, and the limiting screw and the limiting through groove cooperate with each other, and are locked and controlled by the locking sleeve. The distance between the lower pressing roller and the dyeing roller can be controlled to meet the dyeing adjustment of different thicknesses. The elastic effect of the compression spring is used to ensure that the lower pressing roller dyeing is more stable. The structure is simple and the operation is convenient.

[0005] According to a first aspect of the present disclosure, a printing and dyeing machine with adjustable thickness is provided, which specifically includes: a base frame, which is a rectangular frame structure, and three supporting vertical frames are provided on the top of the base frame; a collecting roller is provided at the front of the base frame; two mounting seats are provided on the middle supporting vertical frame, and the two mounting seats are symmetrically distributed on the left and right; a lower pressure roller is provided between the two mounting seats; a dyeing roller is provided between the middle supporting vertical frames, and the lower pressure roller and the dyeing roller are distributed in parallel in an upper and lower manner; a collecting trough is provided below the dyeing roller; a rotating shaft is provided below the collecting trough; two mounting covers are provided below the collecting trough, and the two mounting covers are symmetrically distributed, and the positions of the mounting covers correspond to the rotating shaft.

[0006] In at least some embodiments, the supporting vertical frame is composed of two vertical plates, and a guide roller is rotatably installed between the two vertical plates. A dye liquid tank is provided between the two vertical plates of the middle supporting vertical frame, and the dye liquid tank is located between the dyeing roller and the collection tank. Two limit frames are provided on the relative inner sides of the two vertical plates of the middle supporting vertical frame, and the limit frames correspond to the positions of the collection tanks. A protective cover is provided on the right side of the middle supporting vertical frame.

[0007] In at least some embodiments, a connecting rod is provided between the two mounting seats, a guide groove is provided in the middle position of the mounting seat, a limiting slide rod is provided in the guide groove, a compression spring is mounted on the limiting slide rod, and limiting through grooves are provided on the side walls at both ends of the guide groove.

[0008] In at least some embodiments, a first rotating rod is provided at the center position of the lower pressure roller, and guide seats are provided at the left and right ends of the first rotating rod, and the first rotating rod is rotatably connected to the guide seat through bearings, and limit screws are provided on both sides of the guide seat, and a locking sleeve is provided on the limit screw. The guide seat is slidably installed in the guide groove of the mounting seat, and the limit slide rod slides through the guide seat, and the compression spring is supported between the guide seat and the top wall of the guide groove, the limit screw passes through the limit slot, and is controlled by the locking sleeve.

[0009] In at least some embodiments, a second rotating rod is provided in the center of the dyeing roller, and the second rotating rod is rotatably connected to the supporting vertical frame through a bearing, a driven bevel gear is provided at the right end of the second rotating rod, and the driven bevel gear is arranged in a protective cover, a servo motor is provided at the bottom of the protective cover, and the servo motor is fixedly connected to the supporting vertical frame, a driving bevel gear is provided at the end of the rotating shaft of the servo motor, and the driving bevel gear is located in the protective cover, and the driving bevel gear is meshed with the driven bevel gear.

[0010] In at least some embodiments, two limit sliders are provided at both ends of the collection tank, and the limit sliders on the left and right sides are distributed in a symmetrical manner, and the collection tank is slidably connected to the limit frame through the limit sliders, and two connecting seats are provided at the bottom of the collection tank, and the two vehicle connecting seats are located above the mounting cover, and an adjusting screw is provided at the bottom of the connecting seat, and the adjusting screw passes through the mounting cover.

[0011] In at least some embodiments, the rotating shaft is rotatably connected to the supporting vertical frame through a bearing, a hand wheel is provided at the left end of the rotating shaft, two worms are provided on the rotating shaft, and the worms are located in the mounting cover.

[0012] In at least some embodiments, a fixing seat is provided at the bottom of the mounting cover, and the fixing seat is fixedly connected to the supporting vertical frame. A worm gear is rotatably installed in the mounting cover, and the worm gear is meshed with the worm, and the worm gear is slidably connected to the adjusting screw through a thread.

[0013] The utility model provides a printing and dyeing machine with adjustable thickness, which has the following beneficial effects:

[0014] The utility model is provided with a lower pressing roller and a mounting seat, wherein the guide seat of the lower pressing roller can slide along the guide groove of the mounting seat, cooperates with the limiting screw and the limiting through groove, and is locked and controlled by the locking sleeve, which can control the distance between the lower pressing roller and the dyeing roller to meet the dyeing adjustment of different thicknesses, utilizes the elastic effect of the compression spring to ensure that the lower pressing roller dyeing is more stable, has a simple structure, and is easy to use and operate.

[0015] In addition, in the utility model, the rotating shaft is driven to rotate by turning the handwheel, and the worm, worm gear and adjusting screw are used to drive the collection tank up and down along the limit frame, thereby controlling the height of the collection tank. By adjusting the distance between the collection tank and the dye liquid tank and the dyeing roller, the dye in the collection tank can be quickly recovered and processed, and the collection tank can be cleaned conveniently, and the structure is more reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0017] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0018] In the attached figure:

[0019] Figure 1 Shows the overall axial viewing angle structure diagram of the present application;

[0020] Figure 2 The figure shows the structure of the supporting frame, mounting base, lower pressing roller, dyeing roller, collecting tank, rotating shaft and mounting cover of the present application;

[0021] Figure 3 It shows a schematic structural diagram of a part of the lower pressing roller and the mounting base of the present application in a disassembled state;

[0022] Figure 4 Shows a schematic diagram of the structure of the dyeing roller, collecting tank, rotating shaft and mounting cover of the present application;

[0023] Figure 5 Shows a schematic diagram of the mounting cover, part of the collecting tank, and the rotating shaft structure of the present application;

[0024] Figure 6 Shows the application Figure 5 Schematic diagram of the rotating viewing angle structure after removing the mounting cover.

[0025] List of reference numerals:

[0026] 1. Base frame; 2. Support vertical frame; 201. Guide roller; 202. Dye tank; 203. Limiting frame; 204. Protective cover; 3. Collecting roller; 4. Mounting seat; 401. Connecting rod; 402. Guide groove; 403. Limiting slide bar; 404. Compression spring; 405. Limiting through groove; 5. Lower pressure roller; 501. First rotating rod; 502. Guide seat; 503. Limiting screw; 504. Locking sleeve; 6. Dyeing roller; 601. Second rotating rod; 602. Driven bevel gear; 603. Servo motor; 604. Driving bevel gear; 7. Collecting tank; 701. Limiting slide bar; 702. Connecting seat; 703. Adjusting screw; 8. Rotating shaft; 801. Handwheel; 802. Worm; 9. Mounting cover; 901. Fixed seat; 902. Worm gear. DETAILED DESCRIPTION

[0027] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] Example 1: Please refer to Figures 1 to 6 :

[0029] The utility model proposes a printing and dyeing machine with adjustable thickness, comprising: a base frame 1, the base frame 1 being a rectangular frame structure, and three supporting vertical frames 2 being provided on the top of the base frame 1; a collecting roller 3 being provided at the front of the base frame 1; two mounting seats 4 being provided on the intermediate supporting vertical frame 2, and the two mounting seats 4 being symmetrically distributed; a lower pressing roller 5 being provided between the two mounting seats 4; a dyeing roller 6 being provided between the intermediate supporting vertical frames 2, and the lower pressing roller 5 and the dyeing roller 6 being distributed in a vertically parallel manner; a collecting trough 7 being provided below the dyeing roller 6; a rotating shaft 8 being provided below the collecting trough 7; and two mounting covers 9 being provided below the collecting trough 7, and the two mounting covers 9 being symmetrically distributed, and the positions of the mounting covers 9 and the rotating shaft 8 corresponding to each other.

[0030] The support frame 2 is composed of two vertical plates, and a guide roller 201 is rotatably installed between the two vertical plates. A dye tank 202 is provided between the two vertical plates of the middle support frame 2, and the dye tank 202 is located between the dyeing roller 6 and the collection tank 7. Two limit frames 203 are provided on the opposite inner sides of the two vertical plates of the middle support frame 2, and the limit frames 203 correspond to the positions of the collection tank 7. A protective cover 204 is provided on the right side of the middle support frame 2.

[0031] A second rotating rod 601 is provided at the center of the dyeing roller 6, and the second rotating rod 601 is rotatably connected to the supporting vertical frame 2 through a bearing. A driven bevel gear 602 is provided at the right end of the second rotating rod 601, and the driven bevel gear 602 is arranged in the protective cover 204. A servo motor 603 is provided at the bottom of the protective cover 204, and the servo motor 603 is fixedly connected to the supporting vertical frame 2. A driving bevel gear 604 is provided at the end of the rotating shaft of the servo motor 603, and the driving bevel gear 604 is located in the protective cover 204, and the driving bevel gear 604 is meshed with the driven bevel gear 602.

[0032] In the embodiment of the present disclosure, Figure 3 As shown, a connecting rod 401 is provided between the two mounting seats 4, a guide groove 402 is provided in the middle of the mounting seat 4, a limiting slide 403 is provided in the guide groove 402, a compression spring 404 is sleeved on the limiting slide 403, and limiting through grooves 405 are provided on the side walls at both ends of the guide groove 402;

[0033] A first rotating rod 501 is provided at the center of the lower pressure roller 5, and guide seats 502 are provided at the left and right ends of the first rotating rod 501, and the first rotating rod 501 is rotatably connected to the guide seat 502 through a bearing, and limiting screws 503 are provided on both sides of the guide seat 502, and a locking sleeve 504 is provided on the limiting screw 503. The guide seat 502 is slidably installed in the guide groove 402 of the mounting seat 4, and the limiting slide rod 403 slides through the guide seat 502, and the compression spring 404 is supported on the guide seat 50 2 and the top wall of the guide groove 402, the limiting screw 503 passes through the limiting groove 405 and is controlled by the locking sleeve 504. In the utility model, a lower pressing roller 5 and a mounting seat 4 are provided, wherein the guide seat 502 of the lower pressing roller 5 can slide along the guide groove 402 of the mounting seat 4, and the limiting screw 503 and the limiting groove 405 cooperate with each other and are locked by the locking sleeve 504. The distance between the lower pressing roller 5 and the dyeing roller 6 can be controlled to meet the dyeing adjustment of different thicknesses.

[0034] Example 2, based on Example 1, Figure 5 As shown, two limit sliders 701 are provided at both ends of the collecting tank 7, and the limit sliders 701 on the left and right sides are symmetrically distributed, and the collecting tank 7 is slidably connected to the limit frame 203 through the limit sliders 701. Two connecting seats 702 are provided at the bottom of the collecting tank 7, and the two-car connecting seats 702 are located above the mounting cover 9. An adjusting screw rod 703 is provided at the bottom of the connecting seat 702, and the adjusting screw rod 703 passes through the mounting cover 9.

[0035] The rotating shaft 8 is rotatably connected to the supporting frame 2 through a bearing. A hand wheel 801 is provided at the left end of the rotating shaft 8. Two worms 802 are provided on the rotating shaft 8, and the worms 802 are located in the mounting cover 9.

[0036] A fixed seat 901 is provided at the bottom of the mounting cover 9, and the fixed seat 901 is fixedly connected to the supporting vertical frame 2. A worm gear 902 is rotatably installed in the mounting cover 9, and the worm gear 902 is meshed with the worm 802, and the worm gear 902 is slidingly connected to the adjusting screw 703 by a thread. In the utility model, the rotating shaft 8 is driven to rotate by rotating the handwheel 801, and the transmission cooperation of the worm 802, the worm gear 902 and the adjusting screw 703 can make the collecting tank 7 adjusted up and down along the limit frame 203, thereby controlling the height of the collecting tank 7. By adjusting the distance between the collecting tank 7 and the dye liquid tank 202 and the dyeing roller 6, the dye in the collecting tank 7 can be quickly recovered and processed, and the collection tank 7 is convenient to clean.

[0037] The working principle of this embodiment is as follows: when in use, the guide seat 502 of the lower pressing roller 5 can slide along the guide groove 402 of the mounting seat 4, and the limiting screw 503 and the limiting through groove 405 cooperate with each other, and are locked and controlled by the locking sleeve 504, so as to control the distance between the lower pressing roller 5 and the dyeing roller 6 to meet the dyeing adjustment of different thicknesses; by turning the hand wheel 801 to drive the rotating shaft 8 to rotate, the worm 802, the worm wheel 902 and the adjusting screw 703 drive and cooperate, so that the collecting tank 7 can be adjusted up and down along the limiting frame 203, thereby controlling the height of the collecting tank 7, and by adjusting the distance between the collecting tank 7 and the dye liquid tank 202 and the dyeing roller 6, the dye in the collecting tank 7 can be quickly recovered and processed, and the collecting tank 7 is convenient to clean.

[0038] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A printing and dyeing machine with adjustable thickness, characterized in that: include: The chassis is a rectangular frame structure, and three supporting vertical frames are provided on the top of the chassis; a collecting roller is provided at the front of the chassis; two mounting seats are provided on the middle supporting vertical frame, and the two mounting seats are symmetrically distributed in a left-right manner; a lower pressing roller is provided between the two mounting seats; a dyeing roller is provided between the middle supporting vertical frames, and the lower pressing roller and the dyeing roller are distributed in a vertically parallel manner; a collecting trough is provided below the dyeing roller; a rotating shaft is provided below the collecting trough; two mounting covers are provided below the collecting trough, and the two mounting covers are symmetrically distributed, and the positions of the mounting covers and the rotating shafts correspond; The support frame is composed of two vertical plates, and a guide roller is rotatably installed between the two vertical plates. A dye tank is provided between the two vertical plates of the middle support frame, and the dye tank is located between the dyeing roller and the collection tank. Two limit frames are provided on the opposite inner sides of the two vertical plates of the middle support frame, and the limit frames correspond to the positions of the collection tanks. A protective cover is provided on the right side of the middle support frame. A connecting rod is provided between the two mounting seats, a guide groove is provided in the middle position of the mounting seat, a limit slide is provided in the guide groove, a compression spring is provided on the limit slide, and the side walls at both ends of the guide groove are provided with limit through grooves; A first rotating rod is provided at the center position of the lower pressure roller, and guide seats are provided at the left and right ends of the first rotating rod, and the first rotating rod is rotatably connected to the guide seat through a bearing, and limit screws are provided on both sides of the guide seat, and a locking sleeve is provided on the limit screw. The guide seat is slidably installed in the guide groove of the mounting seat, and the limit slide rod slides through the guide seat, and the compression spring is supported between the guide seat and the top wall of the guide groove, the limit screw passes through the limit slot, and is controlled by the locking sleeve.

2. A printing and dyeing machine with adjustable thickness according to claim 1, characterized in that: A second rotating rod is provided at the center of the dyeing roller, and the second rotating rod is rotatably connected to the supporting vertical frame through a bearing. A driven bevel gear is provided at the right end of the second rotating rod, and the driven bevel gear is arranged in a protective cover. A servo motor is provided at the bottom of the protective cover, and the servo motor is fixedly connected to the supporting vertical frame. A driving bevel gear is provided at the end of the rotating shaft of the servo motor, and the driving bevel gear is located in the protective cover, and the driving bevel gear is meshed with the driven bevel gear.

3. The thickness-adjustable printing and dyeing machine according to claim 1, characterized in that: Two limit sliders are provided at both ends of the collecting trough, and the limit sliders on the left and right sides are distributed symmetrically. The collecting trough is slidably connected to the limit frame through the limit sliders. Two connecting seats are provided at the bottom of the collecting trough, and the two vehicle connecting seats are located above the mounting cover. An adjusting screw rod is provided at the bottom of the connecting seat, and the adjusting screw rod passes through the mounting cover.

4. The thickness-adjustable printing and dyeing machine according to claim 1, characterized in that: The rotating shaft is rotatably connected to the supporting vertical frame through a bearing, a hand wheel is provided at the left end of the rotating shaft, two worms are provided on the rotating shaft, and the worms are located in the mounting cover.

5. The thickness-adjustable printing and dyeing machine according to claim 1, characterized in that: A fixing seat is provided at the bottom of the mounting cover, and the fixing seat is fixedly connected to the supporting vertical frame. A worm wheel is rotatably installed in the mounting cover, and the worm wheel is meshed with the worm, and the worm wheel is slidably connected to the adjusting screw through a thread.

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