Towel printing machine

Abstract

The utility model relates to the technical field of towel processing, in particular to a towel printing machine which comprises a printing machine body and a cleaning box, the cleaning box is fixedly installed on the side wall of the printing machine body, a maintenance hole and a first hole are formed in the side wall of the cleaning box, a door plate is connected into the maintenance hole through a hinge, and a feeding hole is formed in the side wall of the door plate; by arranging the first self-locking motor, the third self-locking motor, the driving rods and the dust cleaning roller, before a towel body enters the printing machine body to be printed, the first self-locking motor and the third self-locking motor can drive the two driving rods to rotate oppositely; and therefore, the two dust removing rollers rotate oppositely in the cleaning box, dust on the upper end face and the lower end face of the towel body is removed through the brush heads, the printing effect and the production efficiency of the printing machine body on the towel body are improved, and the towel printing machine is more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of towel processing, in particular to a towel printing machine. Background Art

[0002] A towel is a water-absorbent fabric used for wiping or drying. It is a square pure cotton textile with fluffy terry and a soft texture. It is used by wetting it and wiping the skin to remove stains, clean and cool. A towel is a cleaning product. It is a fabric with a terry structure made by interweaving three systems of yarn: warp, ground warp and weft. Towels need to be printed according to demand during production.

[0003] After searching, the publication number is: CN216466763U, which discloses a printing machine for towel production. By adding a movable guide roller, a concave frame and a first electric telescopic rod, the concave frame can be driven up and down by the first electric telescopic rod, which can then drive the movable guide roller to move to adjust the distance between the movable guide roller and the fixed guide roller, so that it can meet the guiding needs of towels of different thicknesses and has strong flexibility. Before printing the towels, it is necessary to ensure that the surface of the towels is clean and tidy to ensure the effect and efficiency of the printing of the towels. However, the above-mentioned existing technology does not have a mechanism for cleaning the dust on the surface of the towels when printing. The towels are exposed to the air before entering the box and their surfaces are easily covered with dust, which leads to a decrease in the printing effect of the towels, which is not practical.

[0004] In order to solve the above problems, the utility model provides a towel printing machine. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a towel printing machine to solve the technical problem in the existing technology that "the surface of the towel needs to be kept clean and tidy before printing the towel to ensure the effect and efficiency of the printing of the towel, but the above-mentioned existing technology does not have a mechanism for cleaning the dust on the surface of the towel when printing the towel. The towel is exposed to the air before entering the box and dust is easily accumulated on its surface, which leads to a decrease in the printing effect of the towel and is not practical enough."

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A towel printing machine comprises a printing machine body and a cleaning box, wherein the cleaning box is fixedly mounted on the side wall of the printing machine body, the side wall of the cleaning box is provided with a maintenance hole and a No. 1 hole, the inner hinge of the maintenance hole is connected with a door panel, the side wall of the door panel is provided with a feed hole, the side of the printing machine body away from the maintenance hole is provided with a discharge hole, a No. 1 self-locking motor is fixedly mounted on the side wall of the cleaning box, a lifting slot is symmetrically provided on the inner wall of the printing machine body, a No. 2 self-locking motor, a No. 2 suction fan and a cover frame are fixedly mounted on the upper end face of the cleaning box, the output end of the No. 2 self-locking motor is fixedly connected with a threaded rod, a No. 1 block is threadedly sleeved on the threaded rod, and a No. 1 block is screwed on the back. The inner wall of the lifting slot on the side of the threaded rod is fixedly connected to a limit slide bar, and a No. 2 block is slidably sleeved on the limit slide bar, and a motor slot is provided on the side wall of the No. 2 block facing the No. 1 block, and a No. 3 self-locking motor is fixedly installed in the motor slot. The output ends of the No. 1 self-locking motor and the No. 3 self-locking motor are fixedly connected to a driving rod, and a cleaning roller is fixedly sleeved on the two driving rods. Brush heads are evenly spaced on the side walls of the two cleaning rollers, and a towel body is provided between the two cleaning rollers. A feed roller is provided outside the cleaning box, and a winding roller is provided in the printing machine body. Both ends of the towel body are respectively wrapped around the feed roller and the winding roller.

[0008] As an optimal technical solution of the present invention, a No. 2 hole is provided on the upper end surface of the cleaning box, a dust dropping groove is provided on the lower end surface of the inner wall of the cleaning box, the No. 1 hole is connected to the dust dropping groove, a No. 1 suction fan is fixedly installed in the No. 1 hole, a No. 1 metal filter plate is provided on the side wall of the cleaning box, and the No. 1 metal filter plate is fixedly installed on the side wall of the cleaning box by a plurality of fixing bolts, a plate hole is provided on the upper end surface of the cover frame, a plate groove matching the plate hole is provided on the upper end surface of the cleaning box, a No. 2 metal filter plate is slidably connected to the plate groove and the plate hole, the No. 2 metal filter plate is slidably connected to the inner wall of the cover frame, and one side of the cover frame is an opening.

[0009] As a preferred technical solution of the present invention, one end of the threaded rod facing away from the No. 2 self-locking motor is rotatably connected to the inner wall of the lifting slot.

[0010] As the preferred technical solution of the present invention, one end of the two driving rods away from the No. 1 self-locking motor and the No. 3 self-locking motor are rotatably connected to the inner wall of the cleaning box and the side wall of the No. 1 block respectively.

[0011] As a preferred technical solution of the present invention, the No. 1 block and the No. 2 block are respectively slidably connected to the inner walls of the two lifting grooves.

[0012] As a preferred technical solution of the present invention, a support roller is provided in the cleaning box, the side wall of the support roller is rotatably connected to the inner wall of the cleaning box, and a handle is provided on the side wall of the door panel.

[0013] The utility model provides a towel printing machine, which has the following beneficial effects:

[0014] 1. By setting up No. 1 self-locking motor, No. 3 self-locking motor, driving rod and cleaning roller, before the towel body enters the printing machine body for printing, the No. 1 self-locking motor and No. 3 self-locking motor can drive the two driving rods to rotate in opposite directions, thereby causing the two cleaning rollers to rotate in opposite directions in the cleaning box and clean the upper and lower ends of the towel body through the brush head, thereby improving the printing effect and production efficiency of the printing machine body on the towel body, and being more practical;

[0015] 2. By arranging an ash falling trough, No. 1 hole, No. 2 hole, No. 1 suction fan, No. 2 suction fan, cover frame, No. 1 metal filter plate, No. 2 metal filter plate, and fixing bolts, when the dust on the upper and lower surfaces of the towel body is cleaned by the two cleaning rollers, the dust will float in the cleaning box. In order to prevent the dust from falling onto the surface of the towel body again in the cleaning box, No. 1 suction fan and No. 2 suction fan are started synchronously during the cleaning process, so that the cleaned dust is sucked into the suction port of No. 1 suction fan and No. 2 suction fan from the cleaning box through the ash falling trough and No. 2 hole respectively, and then discharged to the outside through the No. 1 hole and the opening on one side of the cover frame by the air outlet of No. 1 suction fan and No. 2 suction fan. The No. 1 metal filter plate arranged on the side wall of the cleaning box by multiple fixing bolts and the No. 2 metal filter plate arranged in the cover frame will filter the dust discharged to the outside, so as to prevent the dust from being directly discharged to the outside and polluting the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a towel printing machine proposed in the utility model;

[0017] Figure 2 This is a front structural sectional view of a towel printing machine proposed in the utility model;

[0018] Figure 3 This is a side structural sectional view of a towel printing machine proposed by the utility model.

[0019] In the figure: 1 printing machine body, 2 cleaning box, 3 door panel, 4 feeding hole, 5 towel body, 6 discharging hole, 7 No. 1 self-locking motor, 8 driving rod, 9 No. 2 self-locking motor, 10 lifting slot, 11 threaded rod, 12 limiting slide bar, 13 No. 1 block, 14 No. 2 block, 15 No. 3 self-locking motor, 16 cleaning roller, 17 ash dropping slot, 18 No. 1 hole, 19 No. 2 hole, 20 No. 1 suction fan, 21 No. 2 suction fan, 22 cover frame, 23 No. 1 metal filter plate, 24 No. 2 metal filter plate, 25 fixing bolts. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] Thus, a feature indicated in this specification is intended to illustrate one of the features of one embodiment of the present invention, rather than implying that every embodiment of the present invention must have the described feature. In addition, it should be noted that this specification describes many features. Although certain features can be combined together to illustrate possible system designs, these features can also be used in other, not explicitly described, combinations. Thus, unless otherwise stated, the described combinations are not intended to be limiting.

[0022] The principle and structure of the present invention are described in detail below with reference to the accompanying drawings and embodiments:

[0023] refer to Figure 1-3 A towel printing machine includes a printing machine body 1 and a cleaning box 2. The cleaning box 2 is fixedly mounted on the side wall of the printing machine body 1. The side wall of the cleaning box 2 is provided with a maintenance hole and a No. 1 hole 18. A door panel 3 is hingedly connected to the maintenance hole. A feed hole 4 is provided on the side wall of the door panel 3. A discharge hole 6 is provided on the side of the printing machine body 1 away from the maintenance hole. A No. 1 self-locking motor 7 is fixedly mounted on the side wall of the cleaning box 2. A lifting slot 10 is symmetrically provided on the inner wall of the printing machine body 1. A No. 2 self-locking motor 9, a No. 2 suction fan 21, and a cover frame 22 are fixedly mounted on the upper end surface of the cleaning box 2. The output end of the No. 2 self-locking motor 9 is fixedly connected to a threaded rod 11, and a No. 1 block 13 is threadedly sleeved on the threaded rod 11. The inner wall of the lifting slot 10 away from the threaded rod 11 is fixedly connected to the limit slide 12, and the limit slide 12 is slidably sleeved with block No. 2. A motor slot is provided on the side wall of block No. 2 facing block No. 13, and a No. 3 self-locking motor 15 is fixedly installed in the motor slot. The output ends of the No. 1 self-locking motor 7 and the No. 3 self-locking motor 15 are fixedly connected to the driving rod 8. The two driving rods 8 are fixedly sleeved with cleaning rollers 16. Brush heads are evenly spaced on the side walls of the two cleaning rollers 16. A towel body 5 is provided between the two cleaning rollers 16, a feed roller is provided outside the cleaning box 2, and a winding roller is provided inside the printing machine body 1. The two ends of the towel body 5 are respectively wrapped around the feed roller and the winding roller.

[0024] When the towel body 5 is wound up by the winding roller and enters the printing machine body 1 for printing processing, it will first enter the cleaning box 2 through the feed hole 4. At this time, the No. 1 self-locking motor 7 and the No. 3 self-locking motor 15 are started synchronously, and the output ends of the No. 1 self-locking motor 7 and the No. 3 self-locking motor 15 respectively drive the two driving rods 8 to rotate in opposite directions. At this time, the cleaning rollers 16 fixedly sleeved on the two driving rods 8 rotate in opposite directions in the cleaning box 2, so that the brush heads on the surfaces of the two cleaning rollers 16 clean the dust on the upper and lower ends of the towel body 5, so that the dust on the surface of the towel body 5 can be cleaned before entering the printing machine body 1, thereby improving the cleaning effect of the printing machine body 1 on the towel body 5. The printing effect and production efficiency are more practical. When the thickness of the towel body 5 increases or decreases, the No. 2 self-locking motor 9 can be started to make its output end drive the threaded rod 11 to rotate. The threaded rod 11 rotates and drives the No. 1 block 13 to move up and down along the inner wall of the lifting groove 10 on one side. At the same time, the No. 2 block 14 in the other lifting groove 10 will synchronously slide up and down on the limiting slide bar 12 along the inner wall of the lifting groove 10, so that the dust cleaning roller 16 between the No. 1 block 13 and the No. 2 block 14 can adjust the distance between the dust cleaning roller 16 and the other dust cleaning roller 16, thereby adapting to towel bodies 5 of different thicknesses and cleaning the surface, thereby improving the applicability of the two dust cleaning rollers 16;

[0025] Furthermore, a No. 2 hole 19 is provided on the upper end surface of the cleaning box 2, and a dust dropping groove 17 is provided on the lower end surface of the inner wall of the cleaning box 2. The No. 1 hole 18 is connected to the dust dropping groove 17, and a No. 1 suction fan 20 is fixedly installed in the No. 1 hole 18. A No. 1 metal filter plate 23 is provided on the side wall of the cleaning box 2, and the No. 1 metal filter plate 23 is fixedly installed on the side wall of the cleaning box 2 by multiple fixing bolts 25. A plate hole is provided on the upper end surface of the cover frame 2, and a plate groove matching the plate hole is provided on the upper end surface of the cleaning box 2. A No. 2 metal filter plate 24 is slidably connected to the plate groove and the plate hole. The No. 2 metal filter plate 24 is slidably connected to the inner wall of the cover frame 22, and one side of the cover frame 22 is an opening.

[0026] By setting the dust drop groove 17, the first hole 18, the second hole 19, the first suction fan 20, the second suction fan 21, the cover frame 22, the first metal filter plate 23, the second metal filter plate 24, and the fixing bolts 25, when the dust on the upper and lower surfaces of the towel body 5 is cleaned by the two cleaning rollers 16, the dust will float in the cleaning box 2. In order to prevent the dust from falling onto the surface of the towel body 5 again in the cleaning box 2, the first suction fan 20 and the second suction fan 21 are started synchronously during the cleaning process so that the cleaned dust can float in the cleaning box 2. The dust in the cleaning box 2 is sucked into the suction ports of the No. 1 suction fan 20 and the No. 2 suction fan 21 through the dust drop chute 17 and the No. 2 hole 19, and then discharged to the outside through the No. 1 hole 18 and the opening on the side of the cover frame 22 by the air outlets of the No. 1 suction fan 20 and the No. 2 suction fan 21. The No. 1 metal filter plate 23 set on the side wall of the cleaning box 2 by multiple fixing bolts 25 and the No. 2 metal filter plate 24 set in the cover frame 22 will filter the dust discharged to the outside, preventing the dust from being directly discharged to the outside and polluting the working environment;

[0027] Furthermore, one end of the threaded rod 11 away from the second self-locking motor 9 is rotatably connected to the inner wall of the lifting slot 10 .

[0028] By making the end of the threaded rod 11 away from the second self-locking motor 9 rotatably connected to the inner wall of the lifting groove 10, the end of the threaded rod 11 away from the second self-locking motor 9 can be rotated on the inner wall of the lifting groove 10;

[0029] Furthermore, one end of the two driving rods 8 away from the No. 1 self-locking motor 7 and the No. 3 self-locking motor 15 is rotatably connected to the inner wall of the cleaning box 2 and the side wall of the No. 1 block 13 respectively.

[0030] By making the ends of the two driving rods 8 facing away from the No. 1 self-locking motor 7 and the No. 3 self-locking motor 15 rotatably connected to the inner wall of the cleaning box 2 and the side wall of the No. 1 block 13 respectively, the two driving rods 8 can be made to rotate on the inner wall of the cleaning box 2 and the side wall of the No. 1 block 13 respectively at their ends facing away from the No. 1 self-locking motor 7 and the No. 3 self-locking motor 15;

[0031] Furthermore, the first block 13 and the second block 14 are slidably connected to the inner walls of the two lifting grooves 10 respectively.

[0032] By making the No. 1 block 13 and the No. 2 block 14 slidably connected to the inner walls of the two lifting grooves 10, the No. 1 block 13 and the No. 2 block 14 can slide and move on the inner walls of the matching lifting grooves 10 respectively;

[0033] Furthermore, a support roller is provided in the cleaning box 2 , the side wall of the support roller is rotatably connected to the inner wall of the cleaning box 2 , and a handle is provided on the side wall of the door panel 3 .

[0034] By providing a support roller, the support roller can support and transfer the cleaned towel body 5 in the cleaning box 2, so that the towel body 5 can enter the printing machine body 1 more smoothly and stably after the dust is cleaned. By providing a handle, the staff can open the door panel 3 through the maintenance hole when performing maintenance on the cleaning box 2, making the opening and closing of the door panel 3 more convenient.

[0035] Furthermore, the manufacturers of the No. 1 suction fan 20 and the No. 2 suction fan 21 are both Jiangsu Zhijiefeng Environmental Protection Technology Co., Ltd., and the model number is TB125-3;

[0036] Furthermore, the manufacturers of the No. 1 self-locking motor 7 , the No. 2 self-locking motor 9 , and the No. 3 self-locking motor 15 are all Shenzhen Lisan Mechanical and Electrical Co., Ltd., and the model is LS60A30.

[0037] The working principle of the utility model is as follows: before the towel body 5 enters the printing machine body 1 for printing, it first enters the cleaning box 2 through the feed hole 4. At this time, the No. 1 self-locking motor 7 and the No. 3 self-locking motor 15 are synchronously started, and the output ends of the No. 1 self-locking motor 7 and the No. 3 self-locking motor 15 respectively drive the two driving rods 8 to rotate in opposite directions. At this time, the cleaning rollers 16 fixedly sleeved on the two driving rods 8 rotate in opposite directions in the cleaning box 2, so that the brush heads on the surfaces of the two cleaning rollers 16 clean the dust on the upper and lower end surfaces of the towel body 5, so that the dust on the surface of the towel body 5 can be cleaned before entering the printing machine body 1, thereby improving the printing effect and production efficiency of the printing machine body 1 on the towel body 5, and being more practical.

[0038] Compared with the prior art, by arranging the No. 1 self-locking motor 7, the No. 3 self-locking motor 15, the driving rod 8, and the cleaning roller 16, the towel body 5 can be driven by the No. 1 self-locking motor 7 and the No. 3 self-locking motor 15 to rotate the two driving rods 8 in opposite directions before entering the printing machine body 1 for printing processing, thereby causing the two cleaning rollers 16 to rotate in opposite directions in the cleaning box 2 and clean the upper and lower end surfaces of the towel body 5 through the brush head, thereby improving the printing effect and production efficiency of the printing machine body 1 on the towel body 5, and being more practical.

[0039] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be subject to the scope of protection of the claims.

Claims

1. A towel printing machine, comprising a printing machine body (1) and a cleaning box (2), characterized in that: The cleaning box (2) is fixedly mounted on the side wall of the printing machine body (1), and a maintenance hole and a No. 1 hole (18) are provided on the side wall of the cleaning box (2). A door panel (3) is hingedly connected to the maintenance hole, and a feed hole (4) is provided on the side wall of the door panel (3). A discharge hole (6) is provided on the side of the printing machine body (1) away from the maintenance hole. A No. 1 self-locking motor (7) is fixedly mounted on the side wall of the cleaning box (2), and a lifting slot (10) is symmetrically provided on the inner wall of the printing machine body (1). A No. 2 self-locking motor (9), a No. 2 suction fan (21), and a cover frame (22) are fixedly mounted on the upper end face of the cleaning box (2). The output end of the No. 2 self-locking motor (9) is fixedly connected to a threaded rod (11), and a No. 1 block (13) is threadedly sleeved on the threaded rod (11). A No. 1 block (13) is provided on the side away from the threaded rod (11). The inner wall of the lifting slot (10) on the side is fixedly connected to a limit slide bar (12), and a No. 2 block (14) is slidably sleeved on the limit slide bar (12). A motor slot is provided on the side wall of the No. 2 block (14) facing the No. 1 block (13), and a No. 3 self-locking motor (15) is fixedly installed in the motor slot. The output ends of the No. 1 self-locking motor (7) and the No. 3 self-locking motor (15) are fixedly connected to a driving rod (8), and a cleaning roller (16) is fixedly sleeved on the two driving rods (8). Brush heads are evenly spaced on the side walls of the two cleaning rollers (16). A towel body (5) is provided between the two cleaning rollers (16), a feed roller is provided outside the cleaning box (2), and a winding roller is provided inside the printing machine body (1). The two ends of the towel body (5) are respectively wound around the feed roller and the winding roller.

2. A towel printing machine according to claim 1, characterized in that, The upper end surface of the cleaning box (2) is provided with a No. 2 hole (19), the lower end surface of the inner wall of the cleaning box (2) is provided with a dust dropping groove (17), the No. 1 hole (18) is connected to the dust dropping groove (17), and a No. 1 suction fan (20) is fixedly installed in the No. 1 hole (18). A No. 1 metal filter plate (23) is provided on the side wall of the cleaning box (2), and the No. 1 metal filter plate (23) is fixedly installed on the side wall of the cleaning box (2) by a plurality of fixing bolts (25). The upper end surface of the cover frame (22) is provided with a plate hole, and the upper end surface of the cleaning box (2) is provided with a plate groove matching the plate hole. The plate groove and the plate hole are slidably connected to a No. 2 metal filter plate (24), and the No. 2 metal filter plate (24) is slidably connected to the inner wall of the cover frame (22). One side of the cover frame (22) is an opening.

3. A towel printing machine according to claim 1, characterized in that, One end of the threaded rod (11) facing away from the second self-locking motor (9) is rotatably connected to the inner wall of the lifting groove (10).

4. A towel printing machine according to claim 1, characterized in that, One end of the two driving rods (8) away from the No. 1 self-locking motor (7) and the No. 3 self-locking motor (15) is rotatably connected to the inner wall of the cleaning box (2) and the side wall of the No. 1 block (13).

5. The towel printing machine according to claim 1, characterized in that: The first block (13) and the second block (14) are respectively slidably connected to the inner walls of the two lifting grooves (10).

6. A towel printing machine according to claim 1, characterized in that: A support roller is provided in the cleaning box (2), the side wall of the support roller is rotatably connected to the inner wall of the cleaning box (2), and a handle is provided on the side wall of the door panel (3).

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