Limiting printing device of textile printing machine
By designing a limit printing device on a textile printing machine, using rectangular grooves, fixed rods, rectangular plates and conveyor belts, the problem of easy wrinkle on the cloth when printing is solved, and the integrity and quality of the printing are improved.
Patent Information
- Application Number
- CN202421722393.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-07-19
AI Technical Summary
During the textile printing process, soft cloth is prone to wrinkles during printing, resulting in incomplete printing and affecting use.
A limit printing device for a textile printing machine is designed, including an operating table, a limiting device and an adjustment device. The limiting device uses rectangular grooves, fixing rods, rectangular plates and conveyor belts to ensure that the cloth is firmly straightened when printed and avoids wrinkles.
It effectively avoids wrinkling of the cloth during printing, ensures the integrity and quality of the printing, and extends the service life of the cloth.
Smart Images
Figure CN223014136U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of limit printing devices for textile printing machines, and particularly relates to a limit printing device for a textile printing machine. Background Art
[0002] A printing machine is a device for printing patterns on the surface of an object. When printing on a first textile, a printing machine is often used. The cloth is placed between two printing rollers, and the motor is started to make the two printing rollers rotate relative to each other, thereby printing the cloth.
[0003] The inventor found during daily use of the printing machine that when printing the cloth, since the cloth is relatively soft, if it is not traction-limited during printing, the cloth will wrinkle during printing, resulting in incomplete printing on the surface of the cloth, so that the wrinkled part of the cloth cannot be used, thus causing an impact. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to propose a limit printing device for a textile printing machine.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A limit printing device for a textile printing machine, including an operation table, a limit device is arranged on the upper top of the operation table, a support plate is fixedly connected to the upper top of the operation table, an adjusting device is arranged on the side of the support plate, a motor is fixedly connected to the side of the support plate, an output end of the motor is fixedly connected to a printing roller, the limit device includes a rectangular groove opened on the upper top of the operation table, a fixed rod is fixedly connected to the inside of the rectangular groove, a rectangular rod is slidably connected to the surface of the fixed rod, a rectangular plate is fixedly connected to the upper top of the rectangular rod, a threaded rod is rotatably connected to the upper top of the rectangular plate, a pressing plate is threadedly connected to the surface of the threaded rod, a driving machine is fixedly connected to the side of the rectangular plate, an output end of the driving machine is fixedly connected to a rotating roller, a conveyor belt is rotatably connected to the surface of the rotating roller, a first spring is sleeved on the surface of the fixed rod, and two ends of the first spring are respectively fixedly connected to the inner wall of the rectangular groove and the side of the rectangular rod.
[0006] The effects achieved by the above components are as follows: Under the action of the conveyor belt, the two ends of the cloth are driven by the conveyor belt to be pulled to both sides, thereby avoiding the phenomenon of wrinkling during cloth printing. When printing is required, the cloth is placed between the two printing rollers, the motor is started, and the printing rollers rotate relative to each other, thereby printing the pattern on the surface of the cloth, thus achieving the effect of printing. Under the action of the limit device, the cloth will not wrinkle during printing.
[0007] Preferably, a convex block is fixedly connected to the surface of the conveyor belt, and the convex block is a rubber block.
[0008] The effects achieved by the above components are as follows: Under the action of the bumps, the cloth can be well driven by the conveyor belt to move to both sides, thereby achieving the effect of straightening the cloth.
[0009] Preferably, a limiting rod is fixedly connected to the upper top of the rectangular plate, and a pressing plate is slidably connected to the surface of the limiting rod.
[0010] The effects achieved by the above components are as follows: Under the action of the limiting rod, the pressing plate will not rotate along with the rotation of the threaded rod.
[0011] Preferably, a rectangular block is fixedly connected to the side surface of the rectangular rod, a circular groove is opened on the upper top of the operating table, a clamping rod is inserted into the surface of the rectangular block, and one end of the clamping rod is inserted into the circular groove.
[0012] The effects achieved by the above components are as follows: Under the action of the clamping rod, the rectangular rod can be fixed after moving to a suitable position, thereby achieving the fixing effect.
[0013] Preferably, a second spring is sleeved on the surface of the clamping rod, and both ends of the second spring are fixedly connected to the upper top of the rectangular block and the end of the clamping rod away from the rectangular block respectively.
[0014] The effects achieved by the above components are as follows: Under the action of the second spring, the clamping rod is inserted into the circular groove in a self-locking phenomenon, thereby achieving the fixing effect.
[0015] Preferably, a scale is fixedly connected to the upper top of the operating table, and a pointer is fixedly connected to the side surface of the rectangular rod.
[0016] The effects achieved by the above components are as follows: Under the action of the scale, the moving distance of the rectangular rod can be accurately observed when it moves. When printing, place the cloth between the rectangular plate and the pressing plate, turn the threaded rod to make the pressing plate fit the surface of the conveyor belt. Under the action of the first spring, the rectangular rod moves to both sides. Start the driving machine to make the conveyor belt rotate. Under the action of the bumps, the cloth can be well driven by the conveyor belt to move to both sides, thereby achieving the effect of straightening the cloth. If it is not necessary to place the cloth in the middle of the printing roller, move the rectangular rod. After moving to a suitable position, insert the clamping rod into the circular groove through the second spring for fixing. Under the action of the scale, the moving distance of the rectangular rod can be accurately observed when it moves, thereby achieving the limiting effect and avoiding the phenomenon of wrinkling when printing the cloth.
[0017] Preferably, the adjusting device includes a through groove formed on the side surface of the support plate. A ring is sleeved on the surface of the output end of the motor. A screw rod is threadedly connected to the surface of the through groove. One end of the screw rod is rotatably connected to a ring, and a sliding rod is fixedly connected to the surface of the ring.
[0018] The effects achieved by the above components are as follows: Under the action of the screw rod, the printing roller can be adjusted in position, thereby achieving the adjustment of the position between the two printing rollers, and then enabling the printing of fabrics with different thicknesses. Under the action of the sliding rod, the ring will not rotate along with the rotation of the screw rod.
[0019] Preferably, a groove is formed on the side surface of the support plate. A long rod is fixedly connected to the inside of the groove. A slider is slidably connected to the surface of the long rod. One end of the slider is fixedly connected to a motor.
[0020] The effects achieved by the above components are as follows: Under the action of the slider, the motor can be fixed on the side surface of the slider, thereby avoiding the phenomenon that the printing roller cannot rotate due to the inability to fix the motor. When it is necessary to adjust the distance between the printing rollers, turn the screw rod to make the ring drive the output end of the motor to adjust the position. Under the action of the sliding rod, the ring will not rotate along with the rotation of the screw rod. Under the action of the slider, the motor can be fixed on the side surface of the slider, thereby avoiding the phenomenon that the printing roller cannot rotate due to the inability to fix the motor, thus achieving the adjustment effect.
[0021] Compared with the prior art, the advantages and positive effects of the present invention are as follows.
[0022] In the present invention, by setting a limiting device, during printing, the fabric is placed between the rectangular plate and the pressing plate. Turn the threaded rod to make the pressing plate fit with the surface of the conveyor belt. Under the action of the first spring, the rectangular rod moves to both sides. Start the driving machine to make the conveyor belt rotate. Under the action of the convex block, the fabric can be well driven by the conveyor belt to move to both sides, thereby achieving the effect of straightening the fabric. If it is not necessary to place the fabric in the middle of the printing roller, move the rectangular rod. After moving to the appropriate position, insert the clamping rod into the round groove through the second spring for fixation. Under the action of the scale, the moving distance of the rectangular rod can be accurately observed during movement, thereby achieving the limiting effect and avoiding the phenomenon of wrinkling of the fabric during printing, thus solving the problem that the fabric is prone to wrinkling during printing. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 is a three-dimensional structural schematic diagram of a limiting printing device of a textile printing machine proposed by the present invention;
[0024] Figure 2 is a schematic diagram of the limiting device of a limiting printing device of a textile printing machine proposed by the present invention;
[0025] Figure 3 This is a schematic diagram of an adjusting device for a limit printing device of a textile printing machine proposed by the present utility model.
[0026] Legend: 1. Operating table; 2. Limit device; 21. Rectangular groove; 22. Fixed rod; 23. Rectangular rod; 24. Rectangular plate; 25. Threaded rod; 26. Driving machine; 27. Conveyor belt; 28. Convex block; 29. Clamping rod; 210. Second spring; 211. Scale; 3. Adjusting device; 31. Through groove; 32. Screw; 33. Slide bar; 34. Ring; 35. Groove; 36. Slide block; 4. Motor; 5. Printing roller. Specific implementation mode
[0027] Example 1, as Figures 1-3 shown, a limit printing device of a textile printing machine includes an operating table 1. A limit device 2 is arranged on the upper top of the operating table 1. A support plate is fixedly connected to the upper top of the operating table 1. An adjusting device 3 is arranged on the side of the support plate. A motor 4 is fixedly connected to the side of the support plate. The output end of the motor 4 is fixedly connected to a printing roller 5. When printing is required, the cloth is placed between the two printing rollers 5. The motor 4 is started, so that the printing rollers 5 rotate relatively, and then the surface of the cloth is printed with patterns, thus achieving the function of printing. Under the action of the limit device 2, the cloth will not wrinkle during printing.
[0028] Refer to Figure 2, the limiting device 2 includes a rectangular groove 21 opened at the top of the operating table 1. A fixed rod 22 is fixedly connected inside the rectangular groove 21. A rectangular rod 23 is slidably connected to the surface of the fixed rod 22. A rectangular plate 24 is fixedly connected to the top of the rectangular rod 23. A threaded rod 25 is rotatably connected to the top of the rectangular plate 24. A pressing plate is threadedly connected to the surface of the threaded rod 25. A driving machine 26 is fixedly connected to the side of the rectangular plate 24. An output end of the driving machine 26 is fixedly connected to a roller. A conveyor belt 27 is rotatably connected to the surface of the roller. A first spring is sleeved on the surface of the fixed rod 22. Two ends of the first spring are respectively fixedly connected to the inner wall of the rectangular groove 21 and the side of the rectangular rod 23. Under the action of the conveyor belt 27, both ends of the cloth are driven by the conveyor belt 27 to be pulled to both sides, thus avoiding the phenomenon of the cloth wrinkling during printing. When printing is required, the cloth is placed between the two printing rollers 5. The motor 4 is started to make the printing rollers 5 rotate relative to each other, thereby printing patterns on the surface of the cloth, and thus achieving the function of printing. Under the action of the limiting device 2, the cloth will not wrinkle during printing. Rubber blocks 28 are fixedly connected to the surface of the conveyor belt 27. Under the action of the rubber blocks 28, the cloth can be well driven by the conveyor belt 27 to move to both sides, thus achieving the function of straightening the cloth. A limiting rod is fixedly connected to the top of the rectangular plate 24. The pressing plate is slidably connected to the surface of the limiting rod. Under the action of the limiting rod, the pressing plate will not rotate as the threaded rod 25 rotates. A rectangular block is fixedly connected to the side of the rectangular rod 23. A circular groove is opened at the top of the operating table 1. A clamping rod 29 is inserted into the surface of the rectangular block. One end of the clamping rod 29 is inserted into the circular groove. Under the action of the clamping rod 29, the rectangular rod 23 can be fixed after moving to a suitable position, thus achieving the fixing function. A second spring 210 is sleeved on the surface of the clamping rod 29. Two ends of the second spring 210 are respectively fixedly connected to the top of the rectangular block and the end of the clamping rod 29 away from the rectangular block. Under the action of the second spring 210, the clamping rod 29 is self-locked and inserted into the circular groove, thus achieving the fixing function. A scale 211 is fixedly connected to the top of the operating table 1. A pointer is fixedly connected to the side of the rectangular rod 23. Under the action of the scale 211, the moving distance of the rectangular rod 23 can be accurately observed when it moves. When printing, the cloth is placed between the rectangular plate 24 and the pressing plate. The threaded rod 25 is rotated to make the pressing plate fit with the surface of the conveyor belt 27. Under the action of the first spring, the rectangular rod 23 moves to both sides. The driving machine 26 is started to make the conveyor belt 27 rotate. Under the action of the rubber blocks 28, the cloth can be well driven by the conveyor belt 27 to move to both sides, thus achieving the function of straightening the cloth. If it is not necessary to place the cloth in the middle of the printing rollers 5, the rectangular rod 23 is moved. After moving to a suitable position, the clamping rod 29 is inserted into the circular groove through the second spring 210 for fixing. Under the action of the scale 211, the moving distance of the rectangular rod 23 can be accurately observed when it moves.Furthermore, the limiting function is achieved, avoiding the phenomenon of wrinkling during cloth printing.
[0029] Referring to Figure 3 , the adjusting device 3 includes a through groove 31 formed on the side surface of the support plate. A circular ring 34 is sleeved on the surface of the output end of the motor 4. A screw rod 32 is threadedly connected to the surface of the through groove 31. One end of the screw rod 32 is rotatably connected to the circular ring 34. A sliding rod 33 is fixedly connected to the surface of the circular ring 34. Under the action of the screw rod 32, the printing roller 5 can be adjusted in position, thereby achieving the adjustment of the position between the two printing rollers 5, and further enabling the printing of cloths with different thicknesses. Under the action of the sliding rod 33, the circular ring 34 will not rotate along with the rotation of the screw rod 32. A groove 35 is formed on the side surface of the support plate. A long rod is fixedly connected to the inside of the groove 35. A slider 36 is slidably connected to the surface of the long rod. One end of the slider 36 is fixedly connected to the motor 4. Under the action of the slider 36, the motor 4 can be fixed to the side surface of the slider 36, thereby avoiding the phenomenon that the printing roller 5 cannot rotate due to the inability to fix the motor 4. When the distance between the printing rollers 5 needs to be adjusted, the screw rod 32 is turned, so that the circular ring 34 drives the output end of the motor 4 to adjust the position. Under the action of the sliding rod 33, the circular ring 34 will not rotate along with the rotation of the screw rod 32. Under the action of the slider 36, the motor 4 can be fixed to the side surface of the slider 36, thereby avoiding the phenomenon that the printing roller 5 cannot rotate due to the inability to fix the motor 4, thus achieving the adjustment function.
[0030] Working principle: When the limit printing device of the textile printing machine is needed and printing is to be carried out, the cloth is placed between two printing rollers 5, and the motor 4 is started to make the printing rollers 5 rotate relative to each other, so as to print patterns on the surface of the cloth, thus achieving the function of printing. Under the action of the limit device 2, the cloth will not wrinkle during printing. When printing, the cloth is placed between the rectangular plate 24 and the pressing plate, and the threaded rod 25 is turned to make the pressing plate fit the surface of the conveyor belt 27. Under the action of the first spring, the rectangular rod 23 moves to both sides. The driving machine 26 is started to make the conveyor belt 27 rotate. Under the action of the convex block 28, the cloth can be well driven by the conveyor belt 27 to move to both sides, thus achieving the function of straightening the cloth. If it is not necessary to place the cloth in the middle of the printing rollers 5, the rectangular rod 23 is moved. After moving to a suitable position, the clamping rod 29 is inserted into the inner part of the circular groove through the second spring 210 for fixation. Under the action of the scale 211, the rectangular rod 23 can accurately observe the moving distance when moving, thus achieving the function of limiting and avoiding the phenomenon of wrinkling during cloth printing. When it is necessary to adjust the distance between the printing rollers 5, the screw 32 is turned to make the ring 34 drive the output end of the motor 4 to adjust the position. Under the action of the sliding rod 33, the ring 34 will not rotate following the rotation of the screw 32. Under the action of the slider 36, the motor 4 can be fixed on the side of the slider 36, thus avoiding the phenomenon that the printing rollers 5 cannot rotate due to the inability to fix the motor 4, and thus achieving the function of adjustment.
Claims
1. A position-limiting printing device for a textile printing machine, comprising an operating table (1), characterized in that: The upper top of the operating table (1) is provided with a limiting device (2); the upper top of the operating table (1) is fixedly connected to a support plate; the side of the support plate is provided with an adjusting device (3); the side of the support plate is fixedly connected to a motor (4); the output end of the motor (4) is fixedly connected to a printing roller (5); the limiting device (2) comprises a rectangular groove (21) formed on the upper top of the operating table (1); a fixing rod (22) is fixedly connected to the inside of the rectangular groove (21); a rectangular rod (23) is slidably connected to the surface of the fixing rod (22); the rectangular The upper top of the rod (23) is fixedly connected to a rectangular plate (24), the upper top of the rectangular plate (24) is rotatably connected to a threaded rod (25), the surface of the threaded rod (25) is threadedly connected to a pressure plate, the side of the rectangular plate (24) is fixedly connected to a driving machine (26), the output end of the driving machine (26) is fixedly connected to a roller, the surface of the roller is rotatably connected to a conveyor belt (27), and the surface of the fixed rod (22) is sleeved with a first spring, and the two ends of the first spring are respectively fixedly connected to the inner wall of the rectangular groove (21) and the side of the rectangular rod (23).
2. The position limiting printing device of a textile printing machine according to claim 1, characterized in that: A protrusion (28) is fixedly connected to the surface of the conveyor belt (27), and the protrusion (28) is a rubber block.
3. The position limiting printing device of a textile printing machine according to claim 2, characterized in that: The upper top of the rectangular plate (24) is fixedly connected to a limiting rod, and the surface of the limiting rod is slidably connected to a pressing plate.
4. The position limiting printing device of a textile printing machine according to claim 3, characterized in that: A rectangular block is fixedly connected to the side of the rectangular rod (23); a circular groove is provided on the top of the operating table (1); a clamping rod (29) is inserted into the surface of the rectangular block; one end of the clamping rod (29) is inserted into the circular groove.
5. The position limiting printing device of a textile printing machine according to claim 4, characterized in that: A second spring (210) is sleeved on the surface of the clamping rod (29), and two ends of the second spring (210) are respectively fixedly connected to the upper top of the rectangular block and an end of the clamping rod (29) away from the rectangular block.
6. The position limiting printing device of a textile printing machine according to claim 5, characterized in that: A ruler (211) is fixedly connected to the top of the operating table (1), and a pointer is fixedly connected to the side of the rectangular rod (23).
7. The position limiting printing device of a textile printing machine according to claim 6, characterized in that: The adjusting device (3) comprises a through slot (31) formed on a side surface of a support plate, a circular ring (34) is sleeved on the surface of an output end of the motor (4), a screw rod (32) is threadedly connected to the surface of the through slot (31), one end of the screw rod (32) is rotatably connected to the circular ring (34), and a sliding rod (33) is fixedly connected to the surface of the circular ring (34).
8. The position limiting printing device of a textile printing machine according to claim 7, characterized in that: A groove (35) is provided on the side of the support plate, a long rod is fixedly connected inside the groove (35), a sliding block (36) is slidably connected to the surface of the long rod, and one end of the sliding block (36) is fixedly connected to the motor (4).