Printing device for fabric printing and dyeing processing

Abstract

The utility model provides a printing device for fabric printing and dyeing processing, which relates to the technical field of fabric printing and dyeing processing, and comprises a material placing bracket, a main body bracket is fixedly arranged behind the material placing bracket, an upper pull rod is rotatably connected to the upper surface of the inner side of the main body bracket, and a lower pressing rod is rotatably connected to the lower surface of the inner side of the main body bracket; according to the adhesive tape collecting device, through the one-way baffle and the one-way gear, when cloth passes through the adhesive tape discharging support, the adhesive tape is used for adhering impurities left on the cloth, and the adhesive tape collecting support can rotate by a fixed angle every time the first driving roller rotates by a circle through the special-shaped gear, the first driven roller, the intermittent rod, the first motor and the first conveying belt; and the contact surface of the adhesive tape and the cloth is regularly updated, and the used adhesive tape can be recycled when the viscous force is insufficient, so that the cleaning effect of the device is always kept in an optimal state.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric printing and dyeing, in particular to a printing device for fabric printing and dyeing. Background Art

[0002] In practical applications, fabrics often need to be printed with various patterns to meet the needs of various scenarios. Announcement No. CN221623315U discloses a knitted textile printing machine, comprising a box body, a third motor is fixedly installed in the middle of the back of the box body, the third motor is fixedly installed with a printing cylinder through a rotating shaft at the output end, a movable cylinder is rotatably installed below the printing cylinder, a printing box is fixedly installed in the middle of the top of the box body, a filling pipe is fixedly installed on the top of the printing box, and a printing plate is fixedly installed at the bottom of the printing box. The movable cylinder is driven to rotate by the second motor, and the movable cylinder drives the scraper to rotate. The V-shaped hole opened at one end of the scraper will contact the surface of the fabric, and then the scraper can clean the fluff and impurities on the surface of the fabric, and then the fluff and impurities in the V-shaped hole are intercepted by the second brush on the side of the fixed plate, so that the surface of the fabric is in a clean state during printing, thereby improving the quality of printing and enhancing the practicality of the device. However, in actual operation, when using a hanging rod to clean impurities on the fabric, first of all, the contact surface needs to be sharp, otherwise it is difficult to scrape it clean. However, if the contact surface is sharp, the fabric will be damaged and the product quality will be affected. Secondly, no matter how sharp the contact surface is, it is difficult to clean the fluff and impurities on the fabric by just scraping once. The cleaning effect of this device is poor and needs to be improved. Utility Model Content

[0003] The purpose of this utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a printing device for fabric printing and dyeing, comprising a material placement bracket, a main body bracket is fixedly installed at the rear of the material placement bracket, an upper pull rod is rotatably connected to the inner upper surface of the main body bracket, a lower pressure rod is rotatably connected to the inner lower surface of the main body bracket, a one-way baffle is fixedly installed on the inner lower surface of the main body bracket, a one-way gear is rotatably connected to the inner lower surface of the main body bracket, a tape discharging bracket is fixedly installed on the side of the one-way gear, a tape is wound on the surface of the tape discharging bracket, the inner surface of the main body bracket is rotatably connected to the tape receiving bracket, and the tape receiving bracket is fixedly installed on the inner lower surface of the main body bracket. A different gear is fixedly installed at one end, and the side surface of the main body bracket is rotatably connected to the first driven roller, one end of the first driven roller is fixedly installed with a driving bevel gear, the outer surface of the main body bracket is rotatably connected to the intermittent rod, the middle of the intermittent rod is fixedly installed with a driven bevel gear, both ends of the intermittent rod are fixedly installed with Z-shaped rails, the side of the main body bracket is fixedly installed with a first motor, the output end of the first motor is fixedly connected to the first driving roller, the surface of the first driving roller is rollingly connected to the first conveyor belt, the side of the main body bracket is fixedly installed with a print box, and the bottom of the print box is fixedly installed with a discharge port.

[0005] Preferably, the surface of the one-way baffle is slidably connected to the one-way gear, the surface of the tape receiving bracket is slidably connected to the tape, and the Z-shaped track is embedded in the teeth of the non-uniform gear. This allows the one-way gear to transmit in only one direction, and the tape can be wound as the tape receiving bracket rotates. Furthermore, each rotation of the intermittent lever causes the non-uniform gear to rotate by one tooth position.

[0006] Preferably, the surface of the driving bevel gear is meshed with the driven bevel gear, and the inner side of the first conveyor belt is rollingly connected to the first driven roller. Here, the intermittent rod rotates with the first driven roller.

[0007] Preferably, a bracket is fixedly mounted on the inner surface of the main frame, a second motor is fixedly mounted on the side of the bracket, the output end of the second motor is fixedly connected to a driving gear, one side of the driving gear engages with a first driven gear, the side of the bracket is rotatably connected to a second driving roller, one end of the second driving roller is fixedly mounted to a second driven gear, the surface of the second driving roller is slidably connected to a second conveyor belt, the surface of the second conveyor belt is penetrated by a smoothing roller, and the side of the bracket is rotatably connected to the second driven roller. Here, all devices can be fixed inside the main frame, allowing for orderly operation.

[0008] Preferably, the side surface of the first driven gear is rotatably connected to the bracket, and the tooth surface of the first driven gear is meshed with the second driven gear. Here, the gears can be linked to each other, thereby driving the second active roller to rotate in the opposite direction, thereby driving the conveyor belt.

[0009] Preferably, the positions of the two smoothing rollers on the second transmission belt are mirror images of each other, and the surface of the second driven roller is connected to the second transmission belt in a rolling manner. Here, the smoothing rollers can repeatedly push the cloth to unfold to both sides.

[0010] Compared with the prior art, the advantages and positive effects of the present invention are:

[0011] 1. In the utility model, through the one-way baffle and the one-way gear, when the cloth passes through the tape discharge bracket, the tape is used to stick to the impurities remaining on the cloth, and the use of the gear, the first driven roller, the intermittent rod, the first motor, and the first conveyor belt makes it possible for the tape receiving bracket to rotate a fixed angle every time the first active roller rotates one circle. The contact surface between the tape and the cloth is regularly updated, and the used tape will be recycled when the adhesion is insufficient, so that the cleaning effect of the device is always maintained in the best state.

[0012] 2. In the present invention, a bracket is installed on the way from the cleaned cloth to the printing box. Through the second motor, the driving gear, the first driven gear, the second driven gear, the second driving roller, the second driven roller, and the second conveyor belt, the smoothing rollers on both sides continuously push the cloth surface from the middle to both sides, thereby preventing wrinkles from appearing on the surface of the cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of a printing device for fabric printing and dyeing proposed by the utility model;

[0014] Figure 2 This utility model provides a perspective view of the interior of a printing device for fabric printing and dyeing;

[0015] Figure 3 This is an enlarged view of the one-way gear of a printing device for fabric printing and dyeing proposed by the utility model;

[0016] Figure 4 This is an enlarged view of the intermittent rod of a printing device for fabric printing and dyeing proposed by the utility model;

[0017] Figure 5 This is a partially enlarged view of the intermittent rod portion of a printing device for fabric printing and dyeing proposed by the utility model;

[0018] Figure 6This is a partial enlarged view of the second conveyor belt of a printing device for fabric printing and dyeing proposed by the present invention;

[0019] Figure 7 The utility model proposes a printing device for fabric printing and dyeing Figure 5 Enlarged view of point A in the middle.

[0020] Legend:

[0021] 1. Material loading bracket; 2. Main bracket; 3. Upper pull rod; 4. Lower pressure rod; 5. One-way baffle; 6. One-way gear; 7. Tape discharge bracket; 8. Tape; 9. Tape receiving bracket; 10. Different gear; 11. First driven roller; 12. Intermittent rod; 13. First motor; 14. First driving roller; 15. First conveyor belt; 16. Printing box; 17. Discharge port; 18. Bracket; 19. Second motor; 20. Driving gear; 21. First driven gear; 22. Second driven gear; 23. Second driving roller; 24. Second driven roller; 25. Second conveyor belt; 26. Smoothing roller; 27. Z-type track; 28. Driving bevel gear; 29. ​​Driven bevel gear. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1

[0025] See also Figure 1-4The utility model provides a technical solution: a printing device for fabric printing and dyeing, including a material placement bracket 1, a main body bracket 2 is fixedly installed at the rear of the material placement bracket 1, so that the fabric can maintain a fixed position with the device main body bracket 2, the inner upper surface of the main body bracket 2 is rotatably connected to an upper pull rod 3, so that the fabric can slide on the upper pull rod 3, the inner lower surface of the main body bracket 2 is rotatably connected to a lower pressure rod 4, so that the fabric can slide on the lower pressure rod 4 to straighten the fabric, a one-way baffle 5 is fixedly installed on the inner lower surface of the main body bracket 2, the inner lower surface of the main body bracket 2 is rotatably connected to a one-way gear 6, so that the one-way gear 6 can only rotate in one direction under the constraint of the one-way baffle 5, and a tape discharge bracket is fixedly installed on the side of the one-way gear 6. 7, so that the tape discharge bracket 7 can rotate in one direction following the one-way gear 6, and the surface of the tape discharge bracket 7 is wound with a tape 8, so that the tape 8 can be placed on the tape discharge bracket 7 and rotate with it, the inner surface of the main bracket 2 is rotatably connected to the tape receiving bracket 9, so that the tape receiving bracket 9 can rotate in the relative position of the main bracket 2, and one end of the tape receiving bracket 9 is fixedly installed with an uneven gear 10, so that the tape receiving bracket 9 can rotate with the uneven gear 10, and the side of the main bracket 2 is rotatably connected to the first driven roller 11, so that the first driven roller 11 can rotate in the relative position of the main bracket 2, and one end of the first driven roller 11 is fixedly installed with an active bevel gear 28, so that the first driven roller The active roller 11 can rotate following the active bevel gear 28, and the outer surface of the main bracket 2 is rotatably connected to the intermittent rod 12. A driven bevel gear 29 is fixedly installed in the middle of the intermittent rod 12, so that the intermittent rod 12 can rotate following the driven bevel gear 29. Z-shaped tracks 27 are fixedly installed at both ends of the intermittent rod 12, so that the intermittent rod 12 can drive the Z-shaped track 27 to rotate, so that the intermittent rod 12 can rotate at the relative position of the main bracket 2. A first motor 13 is fixedly installed on the side of the main bracket 2, so that the first motor 13 can be fixed on the main bracket 2. The output end of the first motor 13 is fixedly connected to the first active roller 14, so that the first active roller 14 can rotate under the drive of the first motor 13. The first active roller 1 The surface of 4 is connected in a rolling manner with a first conveyor belt 15, so that the first conveyor belt 15 can move under the drive of the first active roller 14. A printing box 16 is fixedly installed on the side of the main frame 2, and a discharge port 17 is fixedly installed under the printing box 16, so that the cloth can be printed with patterns when it is sent to the bottom of the printing box 16. The surface of the one-way baffle 5 is slidably connected to the one-way gear 6, so that the one-way gear 6 can only rotate in one direction. The surface of the tape receiving bracket 9 is slidably connected to the tape 8, so that the used tape 8 can be stored under the constraint of the tape receiving bracket 9. The Z-shaped track 27 is embedded in the teeth of the different gear 10, so that the intermittent rod 12 rotates one circle, and the different gear 10 can rotate one tooth position under the constraint of the track.The surface of the driving bevel gear 28 meshes with the driven bevel gear 29, allowing the intermittent rod 12 to rotate under the constraint of the first driven roller 11. The inner side of the first conveyor belt 15 is rollingly connected to the first driven roller 11, allowing the first conveyor belt 15 to move under the constraint of the first driven roller 11.

[0026] Example 2

[0027] See also Figure 5-6 A bracket 18 is fixedly installed on the inner surface of the main bracket 2, so that the position between the bracket 18 and the main bracket 2 is relatively fixed, and a second motor 19 is fixedly installed on the side of the bracket 18, so that the position of the second motor 19 is fixed, and the output end of the second motor 19 is fixedly connected to a driving gear 20, so that the driving gear 20 rotates under the drive of the second motor 19, and a first driven gear 21 is engaged on one side of the driving gear 20, so that the driving gear 20 can drive the first driven gear 21 to rotate, and the side of the bracket 18 is rotatably connected to a second driving roller 23, so that the second driving roller 23 can rotate relative to the fixed position of the bracket 18, and a second driven gear 22 is fixedly installed on one end of the second driving roller 23, so that the second driving roller 23 can rotate following the second driven gear 22, and the surface of the second driving roller 23 is slidably connected to a second conveyor belt 25, so that the second driving roller 23 can drive the second conveyor belt 25 to move. The surface of the second conveyor belt 25 is penetrated by a smoothing roller 26, so that the smoothing roller 26 can move with the second conveyor belt 25. The side of the bracket 18 is rotatably connected to the second driven roller 24, so that the second driven roller 24 rotates relative to the bracket 18. The side of the first driven gear 21 is rotatably connected to the bracket 18, so that the first driven gear 21 rotates relative to the fixed position of the bracket 18. The tooth surface of the first driven gear 21 is engaged with the second driven gear 22, so that the first driven gear 21 rotates with the second driven gear 22. The positions of the two smoothing rollers 26 on the second conveyor belt 25 are mirror images of each other, so that the fabric can be smoothed all the time. The surface of the second driven roller 24 is rollingly connected to the second conveyor belt 25, so that the second conveyor belt 25 can move on the surface of the second driven roller 24.

[0028] Working principle: First, place the fabric on the material loading bracket 1, pull one end of the fabric through the upper pull rod 3 and the lower pressure rod 4, and then pass through the surface of the tape 8 on the two tape discharge brackets 7. The first motor 13 drives the first active roller 14 to rotate, so that the first conveyor belt 15 moves, and then the first driven roller 11 rotates. The first driven roller 11 rotates the active bevel gear 28 on it to drive the driven bevel gear 29, and then drives the intermittent rod 12 to rotate. Every time the intermittent rod 12 rotates one circle, the Z-shaped track 27 pushes the tooth position of the different gear 10 from low to high, so that the different gear 10 rotates one tooth position, thereby driving the tape receiving bracket 9 to rotate, and the tape is collected. The material bracket 9 rotates the recycling tape 8 so that the tape discharge bracket 7 rotates at an angle opposite to the direction of fabric movement, so that impurities on the fabric can be fully removed by the tape 8. Then the second motor 19 drives the driving gear 20 and then drives the first driven gear 21. The first driven gear 21 drives the second driven gear 22 to rotate, so that the second driving roller 23 rotates, thereby driving the second conveyor belt 25 to move, and then drives the smoothing roller 26 so that the fabric is smoothed to both sides by the two smoothing rollers 26 in the direction of simulating hand movement, and then sent to the first conveyor belt 15 under the printing box 16. The pigment is sent from the printing box 16 to the discharge port 17, and finally printed on the fabric to complete the printing operation.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A printing device for fabric printing and dyeing, comprising a material placement bracket (1), characterized in that: The rear of the material placing bracket (1) is fixedly mounted with a main body bracket (2), the inner upper surface of the main body bracket (2) is rotatably connected to an upper pull rod (3), the inner lower surface of the main body bracket (2) is rotatably connected to a lower pressure rod (4), the inner lower surface of the main body bracket (2) is fixedly mounted with a one-way baffle (5), the inner lower surface of the main body bracket (2) is rotatably connected to a one-way gear (6), the side of the one-way gear (6) is fixedly mounted with a tape discharging bracket (7), the surface of the tape discharging bracket (7) is wound with a tape (8), the inner surface of the main body bracket (2) is rotatably connected to a tape receiving bracket (9), one end of the tape receiving bracket (9) is fixedly mounted with a different gear (10), the side of the main body bracket (2) is rotatably connected to a first gear (11), and the second gear (12) is fixedly mounted on the first gear (13). A driven roller (11), one end of the first driven roller (11) is fixedly mounted with a driving bevel gear (28), the outer surface of the main frame (2) is rotatably connected to an intermittent rod (12), the middle of the intermittent rod (12) is fixedly mounted with a driven bevel gear (29), both ends of the intermittent rod (12) are fixedly mounted with Z-shaped tracks (27), a first motor (13) is fixedly mounted on the side of the main frame (2), the output end of the first motor (13) is fixedly connected to a first driving roller (14), the surface of the first driving roller (14) is rollingly connected with a first conveyor belt (15), a printing box (16) is fixedly mounted on the side of the main frame (2), and a discharge port (17) is fixedly mounted below the printing box (16).

2. The printing device for fabric printing and dyeing according to claim 1, characterized in that: The surface of the one-way baffle (5) is slidably connected to the one-way gear (6), the surface of the tape receiving bracket (9) is slidably connected to the tape (8), and the Z-shaped track (27) is embedded in the teeth of the different gear (10).

3. The printing device for fabric printing and dyeing according to claim 1, characterized in that: The surface of the driving bevel gear (28) is meshed with the driven bevel gear (29), and the inner side of the first conveyor belt (15) is rollingly connected to the first driven roller (11).

4. The printing device for fabric printing and dyeing according to claim 1, characterized in that: A bracket (18) is fixedly mounted on the inner surface of the main frame (2), a second motor (19) is fixedly mounted on the side of the bracket (18), an output end of the second motor (19) is fixedly connected to a driving gear (20), one side of the driving gear (20) is meshed with a first driven gear (21), a side of the bracket (18) is rotatably connected to a second driving roller (23), one end of the second driving roller (23) is fixedly mounted with a second driven gear (22), a surface of the second driving roller (23) is slidably connected to a second conveyor belt (25), a surface of the second conveyor belt (25) is penetrated by a smoothing roller (26), and a side of the bracket (18) is rotatably connected to a second driven roller (24).

5. The printing device for fabric printing and dyeing according to claim 4, characterized in that: The side surface of the first driven gear (21) is rotatably connected to the bracket (18), and the tooth surface of the first driven gear (21) is meshed with the second driven gear (22).

6. The printing device for fabric printing and dyeing according to claim 4, characterized in that: The positions of the two smoothing rollers (26) on the second conveyor belt (25) are mirror images of each other, and the surface of the second driven roller (24) is rollingly connected to the second conveyor belt (25).

Images