CN219171935U

CN219171935U - Cloth printing mechanism

Info

Publication number: CN219171935U
Application number: CN202223249278.1U
Authority: CN
Inventors: 张念仲; 张珈宾; 董向红; 唐珉
Original assignee: Gri Medical & Electronic Technology Co ltd
Current assignee: Gri Medical & Electronic Technology Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-06-13
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a cloth printing mechanism which comprises a workbench and a support frame arranged on the workbench, wherein a hydraulic cylinder is fixedly arranged on the upper surface of the support frame, one end of a piston rod of the hydraulic cylinder is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected with a printing die. This application has through setting up gag lever post, slide rail and slider, and two gag lever posts are connected with the surface both sides of connecting rod respectively, and the one end and the slider of gag lever post are connected, and the flexible connecting rod that drives along with the pneumatic cylinder piston rod removes, and the removal of connecting rod drives the gag lever post and removes, and the removal of gag lever post drives the slider and removes along the surface of slide rail, and the removal of connecting rod drives the printing mould and remove to make the removal of printing mould steady through the spacing of slider and slide rail, reach the stable effect of printing.

Description

Cloth printing mechanism

Technical Field

The present application relates to the field of printing devices, and in particular to a cloth printing mechanism.

Background

Cloth is a material commonly used in decorative materials. Including various fabrics such as chemical fiber carpets, non-woven wallboards, linen, nylon fabrics, colored rubberized fabrics, flannelette and the like. Cloth plays a considerable role in decorative displays, often a major force that is not negligible in the overall sales space. The cloth is used for wall surface decoration, partition and background treatment in a large quantity, and good commercial space display style can be formed.

The Chinese patent publication No. CN215512816U discloses a cloth printing device for cloth production, which comprises a supporting frame, a placing plate, a supporting rod, an air cylinder, a frame and a printing die, wherein the placing plate is connected to the supporting frame, the supporting rod is connected to the top of the supporting frame, the air cylinder is arranged on the supporting rod, the frame is connected to a piston rod of the air cylinder, and the printing die is connected to the bottom of the frame. According to the utility model, the air cylinder, the frame and the printing die are matched, so that cloth does not need to be manually printed.

Aiming at the related technology, the inventor considers that the technical scheme can not limit the up-and-down movement of the printing mould in the use process, the position of the printing mould is easy to deviate in the printing process, so that the stamped marks are uneven and different in depth, the production efficiency is further affected, and the existing cloth is mostly driven to move on the roller by pulling the cloth in the transmission process, so that the cloth is easy to damage, and the use is affected.

Disclosure of Invention

In order to solve the technical problems that the existing cloth is easy to cause uneven printing due to the fact that the position of a printing mould is deviated in the printing process, and the cloth is easy to be pulled in the cloth conveying process so as to damage the cloth, the application provides a cloth printing mechanism.

The utility model provides a cloth printing mechanism, includes the workstation and installs support frame on the workstation, the last fixed surface of support frame installs the pneumatic cylinder, the piston rod one end fixedly connected with connecting rod of pneumatic cylinder, the one end fixedly connected with printing mould of connecting rod.

The upper surface of workstation is the symmetric distribution respectively and is provided with first backup pad, second backup pad, third backup pad, fourth backup pad and fifth backup pad, two unreel the roller through the bearing is installed between the first backup pad, two install first guide roll and second guide roll through the bearing respectively between the second backup pad, the roller one end of first guide roll is provided with actuating mechanism, actuating mechanism includes servo motor, servo motor's output shaft one end with first guide roll extends the outer roller one end of second backup pad is fixed cup joints, through servo motor output shaft's rotation drives first guide roll rotates.

The rolling mechanism comprises a driven gear, the axis of the driven gear is fixedly sleeved with one end of the second guide roller, which extends out of the second support plate, of the roller shaft, and the second guide roller is driven to rotate through rotation of the driven gear.

Optionally, the internal surface both sides of support frame are fixed mounting respectively has the slide rail, two the surface of slide rail is the slip joint respectively has the slider, the surface both sides of connecting rod are fixedly connected with gag lever post respectively, the one end of gag lever post with one side fixed connection of slider.

Optionally, the driving mechanism further comprises a first conveying belt, and the inner surface of the first conveying belt is in transmission connection with the belt pulley on one end of the roller shaft of the first guide roller and the outer surface of the belt pulley on one end of the roller shaft of the unreeling roller.

Optionally, the printing transfer roller is installed through the bearing between two the third backup pad and two the fourth backup pad respectively, another belt pulley on one end of first guiding roller axle and one of them the belt pulley on one end of printing transfer roller axle is connected with the transmission of second conveyer belt.

Optionally, the winding mechanism further comprises a driving gear, the axis of the driving gear is fixedly sleeved with the other end of the roller shaft of the first guide roller, and the surface of the driving gear is meshed with the surface of the driven gear.

Optionally, a wind-up roll is installed between the two fifth support plates through bearings, a transmission shaft is installed on one side of each fifth support plate through a bearing, and a third transmission belt is connected between a belt pulley on one end of a roll shaft of the second guide roll and a belt pulley on one end of the transmission shaft in a transmission manner.

Optionally, the one end of transmission shaft has fixedly cup jointed first gear, the roller one end of wind-up roll has fixedly cup jointed the second gear, the surface of first gear with the surface engagement of second gear.

In summary, the present application includes at least one of the following beneficial technical effects:

through setting up gag lever post, slide rail and slider, two gag lever posts are connected with the surface both sides of connecting rod respectively, and the one end and the slider of gag lever post are connected, and the flexible connecting rod that drives along with the pneumatic cylinder piston rod removes, and the removal of connecting rod drives the gag lever post and removes, and the removal of gag lever post drives the slider and remove along the surface of slide rail, and the removal of connecting rod drives the printing mould and remove to make the removal of printing mould steady through the spacing of slider and slide rail, reach the stable effect of printing.

Through setting up winding mechanism, be convenient for convey the cloth, reduce the friction between cloth and the first guide roll, thereby avoid the cloth to receive to drag, protect the cloth, servo motor output shaft's rotation drives first guide roll rotation, first guide roll's rotation drives the driving gear and rotates, the meshing of driving gear and driven gear drives second guide roll and first guide roll and carries out the counter-rotation, the rotation of second guide roll drives the transmission shaft through the third conveyer and rotates, the rotation of transmission shaft drives first gear rotation, the meshing of first gear and second gear drives the wind-up roll and the rotation opposite direction of second guide roll, and then the wind-up roll rolling cloth of being convenient for.

Drawings

FIG. 1 is a schematic view of a cloth printing mechanism according to the present utility model;

FIG. 2 is a perspective view of a third conveyor belt structure of a cloth printing mechanism according to the present utility model;

FIG. 3 is a perspective view of a first conveyor belt structure of a cloth printing mechanism according to the present utility model;

fig. 4 is a perspective view of a supporting frame structure of a cloth printing mechanism according to the present utility model.

In the figure: 1. a work table; 2. a support frame; 21. a slide rail; 22. a slide block; 23. a limit rod; 3. a hydraulic cylinder; 4. a connecting rod; 5. printing a mold; 6. a first support plate; 7. a second support plate; 8. a third support plate; 9. a fourth support plate; 10. a fifth support plate; 11. an unreeling roller; 12. a first guide roller; 13. a second guide roller; 14. a servo motor; 141. a first conveyor belt; 142. a printing transfer roller; 143. a second conveyor belt; 15. a driven gear; 151. a drive gear; 152. a wind-up roll; 153. a transmission shaft; 154. a third conveyor belt; 155. a first gear; 156. and a second gear.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

Referring to fig. 1-4, a cloth printing mechanism comprises a workbench 1 and a support frame 2 arranged on the workbench 1, wherein a hydraulic cylinder 3 is fixedly arranged on the upper surface of the support frame 2, one end of a piston rod of the hydraulic cylinder 3 is fixedly connected with a connecting rod 4, and one end of the connecting rod 4 is fixedly connected with a printing mould 5.

The internal surface both sides of support frame 2 are fixed mounting respectively has slide rail 21, and the surface of two slide rails 21 is slip joint respectively has slider 22, and the surface both sides of connecting rod 4 are fixedly connected with gag lever post 23 respectively, and one end of gag lever post 23 and one side fixed connection of slider 22 drive connecting rod 4 through stretching out of pneumatic cylinder 3 piston rod moves down, and the downward movement of connecting rod 4 drives printing mould 5 and moves down, and the downward movement of connecting rod 4 drives gag lever post 23 simultaneously moves down, and the downward movement of gag lever post 23 drives slider 22 along the surface of slide rail 21 moves down to the removal to printing mould 5 is steady.

Through setting up gag lever post 23, slide rail 21 and slider 22, two gag lever posts 23 are connected with the surface both sides of connecting rod 4 respectively, and the one end and the slider 22 of gag lever post 23 are connected, along with the flexible connecting rod 4 that drives of pneumatic cylinder 3 piston rod removes, the removal of connecting rod 4 drives gag lever post 23 and removes, the removal of gag lever post 23 drives slider 22 along the surface removal of slide rail 21, and the removal of connecting rod 4 drives printing mould 5 and removes, thereby make the removal of printing mould 5 steady through the spacing of slider 22 and slide rail 21, reach the stable effect of printing.

The upper surface of workstation 1 is the symmetric distribution respectively and is provided with first backup pad 6, second backup pad 7, third backup pad 8, fourth backup pad 9 and fifth backup pad 10, unreel roller 11 through the bearing installation between two first backup pads 6, install first guide roll 12 and second guide roll 13 through the bearing respectively between two second backup pads 7, the roller one end of first guide roll 12 is provided with actuating mechanism, actuating mechanism includes servo motor 14, the output shaft one end of servo motor 14 and the outer roller one end of first guide roll 12 extension second backup pad 7 are fixed cup joint, rotate through the rotation of servo motor 14 output shaft and drive first guide roll 12.

The driving mechanism further comprises a first conveying belt 141, the inner surface of the first conveying belt 141 is in transmission connection with the belt pulley on one end of the roller shaft of the first guide roller 12 and the outer surface of the belt pulley on one end of the roller shaft of the unreeling roller 11, the first guide roller 12 is driven to rotate through rotation of the output shaft of the servo motor 14, the first conveying belt 141 is driven to rotate through the belt pulley by rotation of the first guide roller 12, and the unreeling roller 11 is driven to rotate through rotation of the first conveying belt 141, so that cloth is conveyed conveniently.

The printing conveying rollers 142 are respectively installed between the two third supporting plates 8 and the two fourth supporting plates 9 through bearings, a second conveying belt 143 is connected between another belt pulley on one end of a roller shaft of the first guide roller 12 and a belt pulley on one end of a roller shaft of one of the printing conveying rollers 142 in a transmission manner, the second conveying belt 143 is driven to rotate by the rotation of the first guide roller 12 through the other belt pulley, the printing conveying roller 142 on the third supporting plate 8 is driven to rotate by the rotation of the second conveying belt 143, and the printing conveying roller 142 on the fourth supporting plate 9 is driven to rotate by the movement of cloth.

The rolling mechanism is arranged at one end of a roller shaft of the second guide roller 13 and comprises a driven gear 15, the axis of the driven gear 15 is fixedly sleeved with one end of the roller shaft, extending out of the second support plate 7, of the second guide roller 13, and the second guide roller 13 is driven to rotate through rotation of the driven gear 15.

The winding mechanism further comprises a driving gear 151, the axis of the driving gear 151 is fixedly sleeved with the other end of the roller shaft of the first guide roller 12, the surface of the driving gear 151 is meshed with the surface of the driven gear 15, the rotation of the first guide roller 12 drives the driving gear 151 to rotate, and the rotation of the driving gear 151 drives the second guide roller 13 to rotate through the meshing with the driven gear 15.

A wind-up roller 152 is installed between the two fifth support plates 10 through a bearing, a transmission shaft 153 is installed on one side of the fifth support plates 10 through a bearing, a third transmission belt 154 is connected between a belt pulley on one end of a roller shaft of the second guide roller 13 and a belt pulley on one end of the transmission shaft 153 in a transmission manner, and the transmission shaft 153 is driven to rotate by the rotation of the second guide roller 13 through the third transmission belt 154.

One end of the transmission shaft 153 is fixedly sleeved with a first gear 155, one end of a roll shaft of the wind-up roll 152 is fixedly sleeved with a second gear 156, the surface of the first gear 155 is meshed with the surface of the second gear 156, the rotation of the transmission shaft 153 drives the first gear 155 to rotate, and the rotation of the first gear 155 drives the wind-up roll 152 to rotate through the meshing with the second gear 156.

Through setting up winding mechanism, be convenient for convey the cloth, reduce the friction between cloth and the first guide roll 12, thereby avoid the cloth to receive to drag, protect the cloth, servo motor 14 output shaft's rotation drives first guide roll 12 rotation, first guide roll 12's rotation drives driving gear 151 rotation, driving gear 151 and driven gear 15's meshing drives second guide roll 13 and first guide roll 12 and carries out the counter-rotation, simultaneously second guide roll 13's rotation passes through third conveyer belt 154 and drives the transmission shaft 153 and rotate, transmission shaft 153's rotation drives first gear 155 rotation, first gear 155 and second gear 156's meshing drives wind-up roll 152 and second guide roll 13's rotation opposite direction, and then be convenient for wind-up roll 152 rolling cloth.

Working principle: when the automatic feeding device is used, the servo motor 14 is started, the rotation of the output shaft of the servo motor 14 drives the first guide roller 12 to rotate, the rotation of the first guide roller 12 drives the first conveying belt 141 to rotate through the belt pulley, the rotation of the first conveying belt 141 drives the unreeling roller 11 to rotate, meanwhile, the rotation of the first guide roller 12 drives the second conveying belt 143 to rotate through the other belt pulley, the rotation of the second conveying belt 143 drives the printing conveying roller 142 on the third supporting plate 8 to rotate, the rotation of the first guide roller 12 drives the driving gear 151 to rotate, the rotation of the second guide roller 13 drives the transmission shaft 153 to rotate through the meshing of the driving gear 151 and the driven gear 15, the rotation of the transmission shaft 153 drives the first gear 155 to rotate through the meshing of the first gear 155 and the second gear 156, so that cloth is driven to rotate, and the printing conveying roller 142 on the fourth supporting plate 9 is driven to rotate along with the movement of the cloth;

when the cloth is required to be printed, the piston rod of the hydraulic cylinder 3 stretches out to drive the connecting rod 4 to move downwards, the downward movement of the connecting rod 4 drives the limiting rod 23 to move downwards, the downward movement of the limiting rod 23 drives the sliding block 22 to move downwards along the surface of the sliding rail 21, and meanwhile, the downward movement of the connecting rod 4 drives the printing die 5 to move downwards, so that the printing die 5 is convenient for printing the cloth.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. Cloth printing mechanism, including workstation (1) and install support frame (2) on workstation (1), its characterized in that: the upper surface of the supporting frame (2) is fixedly provided with a hydraulic cylinder (3), one end of a piston rod of the hydraulic cylinder (3) is fixedly connected with a connecting rod (4), and one end of the connecting rod (4) is fixedly connected with a printing die (5);

the upper surface of the workbench (1) is symmetrically provided with a first supporting plate (6), a second supporting plate (7), a third supporting plate (8), a fourth supporting plate (9) and a fifth supporting plate (10) respectively, an unreeling roller (11) is arranged between the two first supporting plates (6) through bearings, a first guide roller (12) and a second guide roller (13) are arranged between the two second supporting plates (7) through bearings respectively, one end of a roller shaft of the first guide roller (12) is provided with a driving mechanism, the driving mechanism comprises a servo motor (14), one end of an output shaft of the servo motor (14) is fixedly sleeved with one end of a roller shaft of the first guide roller (12) extending out of the second supporting plate (7), and the first guide roller (12) is driven to rotate through rotation of the output shaft of the servo motor (14);

the rolling mechanism is arranged at one end of a roller shaft of the second guide roller (13), the rolling mechanism comprises a driven gear (15), the axis of the driven gear (15) is fixedly sleeved with one end of the roller shaft, which extends out of the second support plate (7), of the second guide roller (13), and the second guide roller (13) is driven to rotate through rotation of the driven gear (15).

2. A cloth printing mechanism as claimed in claim 1, wherein: the two sides of the inner surface of the supporting frame (2) are respectively fixedly provided with a sliding rail (21), the surfaces of the two sliding rails (21) are respectively in sliding connection with a sliding block (22), the two sides of the surface of the connecting rod (4) are respectively fixedly connected with a limiting rod (23), and one end of the limiting rod (23) is fixedly connected with one side of the sliding block (22).

3. A cloth printing mechanism as claimed in claim 1, wherein: the driving mechanism further comprises a first conveying belt (141), and the inner surface of the first conveying belt (141) is in transmission connection with the belt pulley on one end of the roller shaft of the first guide roller (12) and the outer surface of the belt pulley on one end of the roller shaft of the unreeling roller (11).

4. A cloth printing mechanism as claimed in claim 3, wherein: and a second conveying belt (143) is connected between the other belt pulley on one end of the roller shaft of the first guide roller (12) and the belt pulley on one end of the roller shaft of one printing conveying roller (142) in a transmission manner.

5. A cloth printing mechanism as claimed in claim 1, wherein: the winding mechanism further comprises a driving gear (151), the axis of the driving gear (151) is fixedly sleeved with the other end of the roll shaft of the first guide roll (12), and the surface of the driving gear (151) is meshed with the surface of the driven gear (15).

6. A cloth printing mechanism as claimed in claim 1, wherein: a wind-up roller (152) is arranged between the two fifth support plates (10) through bearings, a transmission shaft (153) is arranged on one side of each fifth support plate (10) through bearings, and a third transmission belt (154) is connected between a belt pulley on one end of a roll shaft of the second guide roller (13) and a belt pulley on one end of the transmission shaft (153) in a transmission manner.

7. A cloth printing mechanism as claimed in claim 6, wherein: one end of the transmission shaft (153) is fixedly sleeved with a first gear (155), one end of a roll shaft of the winding roll (152) is fixedly sleeved with a second gear (156), and the surface of the first gear (155) is meshed with the surface of the second gear (156).