CN114908506A

CN114908506A - Embossing machine

Info

Publication number: CN114908506A
Application number: CN202210409555.6A
Authority: CN
Inventors: 张贤志
Original assignee: Tongxiang Yingtai Textile Technology Co Ltd
Current assignee: Tongxiang Yingtai Textile Technology Co Ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-08-16
Anticipated expiration: 2042-04-19
Also published as: CN114908506B

Abstract

The invention discloses an embossing machine which comprises an embossing machine main body and is characterized in that a roller changing device is mounted on the embossing machine main body and comprises a left support, a right support, a top plate I, an embossing roller, a cylinder I, a threaded rod, a slider I, a slider II, a positioning rod, a motor I, a motor II, a supporting plate, a clamping block, a slide rail I, a slider III, an electric telescopic rod, a concave plate I, a flange plate, a slide rail II, a slider IV, a supporting block, a rotating rod, a support I and a cylinder II.

Description

Embossing machine

Technical Field

The invention relates to the technical field of embossing machines, in particular to an embossing machine.

Background

The embossing machine is mainly used for embossing, bubble pressing, wrinkle pressing and trademark pressing on various fabrics, and can also be used for embossing trademarks, artificial leather patterns and various deep and shallow patterns on non-woven fabrics, coatings, artificial leathers, paper and aluminum plates.

However, the existing embossing machine for spinning in the market has the defects of single pattern style, troublesome and complex operation of replacing the embossing roller shaft, time and labor waste during replacement, reduction of the production efficiency, increase of the labor and article costs, and inconvenience in daily production and use.

Disclosure of Invention

The invention aims to provide an embossing machine which can fully automatically replace embossing rollers, greatly saves manpower and material resources wasted by manual replacement, and increases the production efficiency.

The technical purpose of the invention is realized by the following technical scheme:

an embossing machine comprises an embossing machine main body and is characterized in that a roller changing device is mounted on the embossing machine main body and comprises a left support, a right support, a first top plate, an embossing roller, a first air cylinder, a threaded rod, a first sliding block, a second sliding block, a positioning rod, a first motor, a second motor, a supporting plate, a clamping block, a first sliding rail, a third sliding block, an electric telescopic rod, a first concave plate, a flange plate, a second sliding rail, a fourth sliding block, a supporting block, a rotating rod, a first support and a second air cylinder, the left support is connected with the left side above the embossing machine main body, the right support is connected with the right side above the embossing machine main body, one side of the first top plate is connected with the top end of the left support, the other side of the first top plate is connected with the top end of the right support, the positioning rod is mounted in the left support, the second sliding block is matched with the positioning rod, the threaded rod is rotatably connected in the right support, the first sliding block is matched with the threaded rod, the first motor is connected with the first sliding block, the second motor is arranged on the first top plate, an output shaft of the first motor is connected with the threaded rod, flange plates are arranged on two sides of the embossing roller, a plurality of first cylinders are arranged on the flange plates and correspond to the embossing roller, clamping blocks are arranged on the first cylinders, clamping grooves matched with the clamping blocks are formed in the embossing roller, the first motor is connected with the flange plates, the second sliding block is connected with the flange plates, the supporting plate is connected with the first top plate, the first sliding rail is arranged on the supporting plate, the third sliding block is matched with the first sliding rail, the electric telescopic rod is connected with the third sliding block, the first concave plate is connected with the electric telescopic rod, supporting blocks are arranged at two ends of the first concave plate, the second sliding rail is arranged on two sides of the main body of the embossing machine, the fourth sliding block is matched with the second sliding rail, the second cylinder is arranged on the main body of the embossing machine, and the second cylinder is connected with the fourth sliding block, the first support is connected with the fourth sliding block, the rotating rod is connected with the first support in a rotating mode, and a clamping block which is the same as the first air cylinder is installed at the front end of the rotating rod.

By adopting the technical scheme, when a better embossing roller is needed, the motor drives the flange plates on the two sides to rotate, one embossing roller is selected from the embossing rollers, the selected embossing roller is close to one side of the electric telescopic rod and is vertical to the electric telescopic rod, at the moment, the electric telescopic rod extends to extend to the lower part of the embossing roller, the third slide block drives the electric telescopic rod to move to the lower part of the embossing roller, the second motor is started to drive the first slide block to move, the embossing roller moves downwards and is placed in the support block, at the moment, the first cylinders on the two sides are started to draw the clamping block out of the clamping groove in the embossing roller, the electric telescopic rod continues to move downwards to the lower part of the embossing roller which needs to be dismounted, at the moment, the left side of the support block is the selected embossing roller, the right side of the support block is aligned to the embossing roller which needs to be dismounted by the third slide block, at the moment, the first embossing roller which needs to be dismounted by the second cylinder pulls the support to leave, the rotary rod follows the first support, the clamping block is pulled out, the third sliding block moves continuously to align the selected embossing roller to the center of the rotating rod, the second air cylinder pushes the first support to enable the rotating rod to be attached to the selected embossing roller, replacement is completed, then the third sliding block and the electric telescopic rod bring the detached embossing roller back to the flange plate, and the first motor drives the first sliding block to return to the initial position.

Preferably, a driver is arranged on the third block and fixedly connected with the third sliding block.

By adopting the technical scheme, the driver is used for controlling the third sliding block to slide back and forth on the sliding rail.

Preferably, a dust suction roller is arranged on the rear side of the roller changing device, and the dust suction roller is rotatably connected with the embossing machine body.

By adopting the technical scheme, the dust absorption roller is used for adsorbing dust and thread ends on the cloth on the roller before the cloth enters the embossing link, so that the influence of garbage on the printing effect is avoided.

Preferably, reinforcing ribs are arranged on two sides of the supporting plate, one end of each reinforcing rib is fixedly connected with the supporting plate, and the other end of each reinforcing rib is fixedly connected with the top plate I.

By adopting the technical scheme, the reinforcing ribs are used for enabling the supporting plate and the top plate to be firmer and not easy to fall off.

Preferably, the embossing machine main body is provided with a control panel, and the control panel is fixedly connected with the pressing machine main body.

By adopting the technical scheme, the control panel is used for controlling the embossing roller replacing operation of the embossing machine.

Preferably, a cloth tightening device is arranged on the rear side of the roll changing device and comprises a third air cylinder, a second support, a cloth tightening roller, a second concave plate and a second top plate, the second support is mounted on two sides of the second top plate, the third air cylinder is arranged below the top plate, an output shaft of the third air cylinder is fixedly connected with the second concave plate, and the inner side of the concave plate is rotatably connected with the cloth tightening roller.

By adopting the technical scheme, the cloth tightening device is used for pressing the cloth tightly and providing tension for the cloth, and the cloth is overlapped or deviated at the position possibly caused by insufficient tension of the cloth in the cloth pressing process, so that the pressed cloth is easy to become waste.

Drawings

FIG. 1 is a perspective view of the invention;

FIG. 2 is a schematic view of the roll changing apparatus according to the present invention;

FIG. 3 is an exploded view of the roll changing apparatus of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 2;

FIG. 5 is an enlarged view of a portion of FIG. 3 at B;

fig. 6 is a rear perspective view of the invention.

Reference numerals: 1. an embosser main body; 2. a roll changing device; 3. a left bracket; 4. a right bracket; 5. a first top plate; 6. an embossing roll; 7. a first cylinder; 8. a threaded rod; 9. a first sliding block; 10. a second sliding block; 11. positioning a rod; 12. a first motor; 13. a second motor; 14. a support plate; 15. a clamping block; 16. a first slide rail; 17. a third sliding block; 18. an electric telescopic rod; 19. a first concave plate; 20. a flange plate; 21. a second slide rail; 22. a fourth sliding block; 23. a support block; 24. rotating the rod; 25. a first bracket; 26. a second air cylinder; 27. a card slot; 28. a driver; 29. a dust suction roller; 30. reinforcing ribs; 31. a control panel; 32. a cloth tightening device; 33. a third air cylinder; 34. a second bracket; 35. a cloth tightening roller; 36. a second concave plate; 37. and a second top plate.

Detailed Description

The following description is only a preferred embodiment of the present invention, and the protection scope is not limited to the embodiment, and any technical solution that falls under the idea of the present invention should fall within the protection scope of the present invention. It should also be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the invention and should be considered as within the scope of the invention.

As shown in fig. 1 to 5, an embossing machine comprises an embossing machine main body 1, a roll changing device 2 is installed on the embossing machine main body 1, a dust suction roller 29 is arranged on the rear side of the roll changing device 2, the dust suction roller 29 is rotatably connected with the embossing machine main body 1, the dust suction roller 29 is used for adsorbing dust and thread ends on cloth on a roller before the cloth enters an embossing link, so that the effect of printing is prevented from being influenced by garbage, a control panel 31 is installed on one side of the embossing machine main body 1, and the control panel 31 is used for controlling the operation of the roll changing device 2.

The roll changing device 2 comprises a left support 3, a right support 4, a top plate I5, an embossing roll 6, a cylinder I7, a threaded rod 8, a slider I9, a slider II 10, a positioning rod 11, a motor I12, a motor II 13, a support plate 14, a fixture block 15, a slide rail I16, a slider III 17, an electric telescopic rod 18, a concave plate I19, a flange plate 20, a slide rail II 21, a slider IV 22, a support block 23, a rotary rod 24, a support I25 and a cylinder II 26, wherein the left support 3 is arranged on the left side of the embossing machine main body 1, the right support 4 is arranged on the right side of the embossing machine main body 1, the top plate is arranged above the left support 3 and the right support 4, the left side is fixedly connected with the left support 3, the right side is fixedly connected with the right support 4, the support plate 14 is fixedly connected with the top plate, the slide rail II 21 is arranged below the support plate 14, the slider III 17 is matched with the slide rail II 21, a driver 28 is arranged on one side of the slider III 17 and used for driving the slider III 17 to slide, an electric telescopic rod 18 is fixedly connected below the third sliding block 17, the top end of the electric telescopic rod 18 is fixedly connected with the first concave plate 19, supporting blocks 23 are respectively fixed on two sides of the first concave plate, and the supporting blocks 23 are used for supporting the embossing roller 6.

A threaded rod 8 is rotatably connected in the middle of the right bracket 4, a first sliding block 9 is matched with the threaded rod 8, a second motor 13 is arranged on the top plate, an output shaft of the second motor 13 is fixedly connected with the threaded rod 8, a first motor 12 is fixedly connected on the inner side of the first sliding block 9, an output shaft of the first motor 12 is fixedly connected with a flange plate 20, the flange plate 20 can be driven to rotate by the rotation of the motor, a positioning rod 11 is fixedly connected in the middle of the left bracket 3, a second sliding block 10 is matched with a second positioning rod 11, the inner side of the second sliding block 10 is rotatably connected with the flange plate 20, the flange plate 20 is the same as the flange plate 20 fixed by the first motor 12, a plurality of first air cylinders 7 are arranged on the flange plates 20 on two sides, the output shafts of the first air cylinders 7 are classically connected with clamping blocks 15, a plurality of embossing rollers 6 with different patterns are arranged on the inner sides of the two flange plates 20, clamping grooves 27 matched with the clamping blocks 15 are formed at two ends of the embossing rollers 6, the first air cylinders 7 drive the clamping blocks 15 to be inserted into the clamping grooves 27, a plurality of embossing rollers 6 are fixed.

Two sliding rails 21 are installed on two sides above the embossing machine main body 1, the two sliding rails 21 are fixedly connected with the embossing machine main body 1, the two sliding rails 21 are matched with a four sliding block 22, the four sliding block 22 slides on the two sliding rails 21, a second air cylinder 26 is installed on one side of the two sliding rails 21, an output shaft of the second air cylinder 26 is fixedly connected with the four sliding block 22, a second support 34 is installed on the four sliding block 22, the second air cylinder 26 is used for driving the supports to move, a rotating rod 24 is rotatably connected with the supports, one end of the rotating rod 24 is fixedly connected with a clamping block 15, the clamping block 15 is identical to a clamping block 15 on an output shaft of the first air cylinder 7, the supports on two sides and the rotating rod 24 are used for supporting the embossing roller 6 which is being used, and the clamping block 15 can ensure that the rotating rod 24 rotates and simultaneously drives the embossing roller 6 to rotate together.

As shown in fig. 6, a cloth tightening device 32 is installed at the rear side of the embossing machine body for tightening cloth and providing a tension for the cloth, and during the cloth tightening process, the position of the cloth may be overlapped or deviated due to insufficient tension of the cloth, which may cause the pressed cloth to be easily changed into waste, which greatly improves the production efficiency and reduces the cost, the cloth tightening device 32 includes a third cylinder 33, a second bracket 34, a cloth tightening roller 35, a second concave plate 36 and a second top plate 37, the second bracket 34 is installed at two sides below the top plate, the third cylinder 33 is installed right below the top plate, the second concave plate 36 is fixedly connected to an output shaft of the third cylinder 33, the cloth tightening roller 35 is rotatably connected to the inner side of the second concave plate 36, different cloth tensions are different, and different positions can be adjusted by using the cylinders for tightening the cloth, so that different cloths can be tightened.

The working principle of the invention is as follows: when a better embossing roller 6 is needed, a motor I12 drives flange plates 20 on two sides to rotate, one embossing roller is selected from a plurality of embossing rollers 6, the selected embossing roller 6 is close to one side of an electric telescopic rod 18 and is perpendicular to the electric telescopic rod 18, at the moment, the electric telescopic rod 18 extends to extend a support block 23 to the lower portion of the embossing roller 6, a slide block III 17 drives the electric telescopic rod 18 to move to the lower portion of the embossing roller 6, a motor II 13 is started to drive a slide block I9 to move, the embossing roller 6 moves downwards and is placed in the support block 23, at the moment, cylinders I7 on two sides are started to draw a clamping block 15 out of a clamping groove 27 in the embossing roller 6, the electric telescopic rod 18 continues to move downwards to the lower portion of the embossing roller 6 needing to be dismounted, at the moment, the selected embossing roller 6 is arranged on the left side of the support block 23, the slide block III 17 moves to align the right side of the embossing roller 6 needing to be dismounted, the support block 23 is retracted by the embossing roller 6 needing to be dismounted, at the moment, the second air cylinder 26 pulls the first support 25 to move away, the rotating rod 24 moves away along with the first support 25, the clamping block 15 is pulled out, the third sliding block 17 continues to move to enable the selected embossing roller 6 to be aligned with the center of the rotating rod 24, the second air cylinder 26 pushes the first support 25 to enable the rotating rod 24 to be attached to the selected embossing roller 6, replacement is completed, then the third sliding block 17 and the electric telescopic rod 18 bring the detached embossing roller 6 back to the flange plate 20, and the first sliding block 9 is driven by the first motor 12 to return to the initial position.

Claims

1. An embossing machine comprises an embossing machine main body (1), and is characterized in that a roller changing device (2) is installed on the embossing machine main body (1), the roller changing device (2) comprises a left support (3), a right support (4), a top plate I (5), an embossing roller (6), a cylinder I (7), a threaded rod (8), a slider I (9), a slider II (10), a positioning rod (11), a motor I (12), a motor II (13), a supporting plate (14), a clamping block (15), a sliding rail I (16), a slider III (17), an electric telescopic rod (18), a concave plate I (19), a flange plate (20), a sliding rail II (21), a slider IV (22), a supporting block (23), a rotating rod (24), a support I (25) and a cylinder II (26), the left support (3) is connected with the left side above the embossing machine main body (1), the right support (4) is connected with the right side above the embossing machine main body (1), one side of the first top plate (5) is connected with the top end of the left support (3), the other side of the first top plate (5) is connected with the top end of the right support (4), a positioning rod (11) is installed in the left support (3), a second sliding block (10) is matched with the positioning rod (11), a threaded rod (8) is connected in the right support (4) in a rotating mode, a first sliding block (9) is matched with the threaded rod (8), a first motor (12) is connected with the first sliding block (9), a second motor (13) is arranged on the first top plate (5), an output shaft of the motor is connected with the threaded rod (8), flange plates (20) are arranged on two sides of the embossing roller (6), a plurality of first air cylinders (7) are arranged on the flange plates (20), the first air cylinders (7) correspond to the embossing roller (6), clamping blocks (15) are installed on the first air cylinders (7), and clamping grooves (27) matched with the clamping blocks (15) are formed in the embossing roller (6), the embossing machine is characterized in that a first motor (12) is connected with a flange plate (20), a second sliding block (10) is connected with the flange plate (20), a first supporting plate (14) is connected with a first top plate (5), a first sliding rail (16) is installed on the first supporting plate (14), a third sliding block (17) is matched with the first sliding rail (16), an electric telescopic rod (18) is connected with the third sliding block (17), a first concave plate (19) is connected with the electric telescopic rod (18), supporting blocks (23) are installed at two ends of the first concave plate (19), a second sliding rail (21) is installed on two sides of the embossing machine main body (1), a fourth sliding block (22) is matched with a second sliding rail (21), a second air cylinder (26) is placed on the embossing machine main body (1), a second air cylinder (26) is connected with a fourth sliding block (22), a first support (25) is connected with a fourth sliding block (22), and a rotating rod (24) is rotatably connected with a first support (25), and the front end of the rotating rod (24) is provided with a clamping block (15) which is the same as that of the cylinder I (7).

2. The embossing machine as claimed in claim 1, characterized in that a drive (28) is provided on the slide three (17), said drive (28) being fixedly connected to the slide three (17).

3. The embossing machine according to claim 2, characterized in that a dust suction roller (29) is arranged at the rear side of the roller changing device (2), and the dust suction roller (29) is rotatably connected with the embossing machine main body (1).

4. The embossing machine as claimed in claim 3, characterized in that reinforcing ribs (30) are provided on both sides of the supporting plate (14), one end of each reinforcing rib (30) is fixedly connected with the supporting plate (14), and the other end of each reinforcing rib (30) is fixedly connected with the first top plate (5).

5. The embossing machine according to claim 4, characterized in that the embossing machine body (1) is provided with a control panel (31), and the control panel (31) is fixedly connected with the press body.

6. The embossing machine according to claim 5, characterized in that a cloth tightening device (32) is arranged at the rear side of the roller changing device (2), the cloth tightening device (32) comprises a third air cylinder (33), a second support (34), a cloth tightening roller (35), a second concave plate (36) and a second top plate (37), the second support (34) is arranged at two sides of the top plate, the third air cylinder (33) is arranged below the top plate, an output shaft of the third air cylinder (33) is fixedly connected with the second concave plate (36), and the cloth tightening roller (35) is rotatably connected to the inner side of the concave plate.