CN214215094U

CN214215094U - Fixing device for clothing offset printing

Info

Publication number: CN214215094U
Application number: CN202023205656.7U
Authority: CN
Inventors: 丰丽莉; 胡清凯
Original assignee: Henan Zhangshi Clothing Co ltd
Current assignee: Henan Zhangshi Clothing Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-17
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a fixing device for clothing offset printing, which comprises a base, wherein two groups of first supporting plates are symmetrically arranged at the upper end of the base, a discharging roller is arranged between the two groups of first supporting plates and is rotationally connected with the first supporting plates, two groups of rolling components are symmetrically arranged at the upper end of the base, two groups of electric push rod telescopic rods arranged between the rolling components stretch and drive driven press rollers to ascend, cloth passes through the space between the two groups of driven press rollers and the rotating press rollers, the driven press rollers are driven by the stretching of the electric push rod telescopic rods to press the cloth, the cloth is in a straightened state, the rotating press rollers are driven by a second motor output shaft to convey the cloth, the cloth is guided and conveyed by movable press rollers and fixed press rollers arranged inside two groups of concave fixing blocks, the cloth is pressed by the driven press rollers and the rotating press rollers arranged in the other group of rolling components, the wrinkles are smoothed and removed through the matched cloth of the two groups of calendering components.

Description

Fixing device for clothing offset printing

Technical Field

The utility model relates to a fixed technical field of offset printing specifically is a fixing device is used in clothing offset printing.

Background

Offset printing is one of offset printing, and is a printing mode of transferring the image and text on a printing plate to a printing stock by means of a rubber (rubber blanket), and is the existence of the rubber blanket, and the printing mode is named, and the rubber blanket plays an irreplaceable role in printing, for example, the rubber blanket can well compensate the unevenness of the surface of the printing stock, fully transfer ink, reduce the transfer of water on the printing plate (after the water acts in printing) to the printing stock, and the like.

The cloth needs to be subjected to offset printing patterns before clothes production, the cloth cannot be completely flattened during offset printing, so that wrinkles can appear on the cloth, and the wrinkled offset printing of the cloth can cause low offset printing quality and influence the offset printing effect, so that the fixing device for offset printing of the clothes needs to be provided.

Disclosure of Invention

An object of the utility model is to provide a fixing device for clothing offset printing can be to the cloth can't make the clothing open up the flat completely when offset printing to can appear the fold on leading to the cloth, and the cloth offset printing that has the fold can make the offset printing quality not high, and the condition of the effect of influence offset printing improves, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a fixing device for clothing offset printing comprises a base, wherein two groups of first supporting plates are symmetrically installed at the upper end of the base, a discharging roller is arranged between the two groups of first supporting plates and is rotationally connected with the first supporting plates, two groups of calendaring components are symmetrically arranged at the upper end of the base and comprise two groups of second supporting plates, the two groups of second supporting plates are correspondingly arranged, a driven compression roller and a rotating compression roller are arranged between the two groups of second supporting plates, the driven compression roller and the rotating compression roller are vertically arranged correspondingly, bearings are embedded in one side of the inner wall of each of the two groups of second supporting plates, two ends of the rotating compression roller are fixedly inserted into inner rings of the bearings, a second motor is fixedly installed on one side of one group of second supporting plates through a fixing support, and one end of an output shaft of the second motor is fixedly connected with one end of the rotating compression roller, two sets of the upper end of second backup pad is all seted up flutedly, and is two sets of the recess is corresponding the setting, and is two sets of the equal fixed mounting in upper end of second backup pad has electric putter, the one end fixedly connected with fixed block of electric putter telescopic link, one side of fixed block is embedded to have the bearing, the fixed inner circle of pegging graft in the bearing in both ends of driven compression roller is two sets of the symmetry is provided with two sets of concave type fixed blocks between the calendering subassembly, and concave type fixed block passes through pillar and base fixed connection.

Preferably, one of them is a set of there is a first motor one side of first backup pad through mounting panel fixed mounting, the one end fixed connection of bearing and blowing roller is passed through to the one end of first motor output shaft, the other end of blowing roller passes through the bearing and rotates to be connected in another group on the lateral wall of first backup pad, and the symmetry is provided with two sets of baffles on the outer wall of blowing roller.

Preferably, the interior top fixed mounting of spill fixed block has the spring post, the lower extreme of spring post is provided with movable pinch roller, the interior bottom fixed mounting of spill fixed block has fixed pinch roller, fixed pinch roller is located the activity pinch roller under.

Preferably, the spring column comprises an inner rod, a sleeve and a compression spring, one end of the inner rod is fixedly connected with the movable pinch roller, the other end of the inner rod is fixedly connected to one end of the compression spring, and the other end of the compression spring is fixedly connected to the inner surface of the sleeve.

Preferably, the first motor and the second motor are both set as stepping motors, and the electric push rod is set as a stepping electric push rod.

Preferably, the two groups of rotating compression rollers and the two groups of fixed compression rollers are positioned on the same horizontal line.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up two sets of calendering subassemblies in the upper end symmetry of base, through two sets of electric putter telescopic links that set up between the calendering subassembly flexible drive driven compression roller and rise, pass the cloth between two sets of driven compression rollers and the rotation compression roller, through the flexible driven compression roller that drives of electric putter telescopic link and carry out the pressfitting to the cloth, make the cloth be in the state of straightening, drive the rotation compression roller through the second motor output shaft and carry the cloth and go forward, through the movable pinch roller and the fixed pinch roller that set up inside two sets of concave type fixed blocks to carry out the direction transport to the cloth, carry out the pressfitting to the cloth through the driven compression roller and the rotation compression roller that set up in another set of calendering subassembly, smooth out the wrinkle through the cooperation cloth of two sets of calendering subassemblies, can to a certain extent can't make the clothing completely flatten when offset printing to the cloth, thereby can lead to the fold to appear on the cloth, and the offset printing cloth that has the fold can make not high quality, the situation affecting the effect of offset printing is improved.

Drawings

Fig. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic structural view of the rotary compression roller and the driven compression roller of the present invention;

fig. 3 is a schematic structural view of the concave fixed block of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is a schematic view of the cross-sectional structure of the spring post of the present invention.

In the figure: 1. a base; 2. a first support plate; 3. a first motor; 4. a discharge roller; 5. a baffle plate; 7. a second support plate; 8. a second motor; 9. rotating the press roller; 10. a groove; 11. an electric push rod; 12. a fixed block; 13. a driven press roll; 14. a pillar; 15. a concave fixed block; 16. a spring post; 17. a movable pinch roller; 18. fixing the pinch roller; 19. an inner rod; 20. a sleeve; 21. compressing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a fixing device for clothing offset printing, the on-line screen storage device comprises a base 1, two sets of first backup pad 2 are installed to base 1's upper end symmetry, be provided with blowing roller 4 between two sets of first backup pad 2, and blowing roller 4 rotates with first backup pad 2 to be connected, wherein there is first motor 3 one side of a set of first backup pad 2 through mounting panel fixed mounting, the one end fixed connection of bearing and blowing roller 4 is passed through to the one end of first motor 3 output shaft, the other end of blowing roller 4 passes through the bearing and rotates to be connected on the lateral wall of another set of first backup pad 2, and the symmetry is provided with two sets of baffles 5 on the outer wall of blowing roller 4, be convenient for rotate through first motor 3 output shaft and drive the blowing of blowing roller 4 blowing.

Two sets of rolling components are symmetrically arranged at the upper end of the base 1, each rolling component comprises two sets of second supporting plates 7, the two sets of second supporting plates 7 are arranged correspondingly, a driven compression roller 13 and a rotating compression roller 9 are arranged between the two sets of second supporting plates 7, the driven compression roller 13 and the rotating compression roller 9 are arranged vertically and correspondingly, bearings are embedded in one side of the inner walls of the two sets of second supporting plates 7, two ends of the rotating compression roller 9 are fixedly inserted into inner rings of the bearings, a second motor 8 is fixedly arranged on one side of one set of second supporting plates 7 through a fixed support, one end of an output shaft of the second motor 8 is fixedly connected with one end of the rotating compression roller 9, grooves 10 are formed in the upper ends of the two sets of second supporting plates 7, the two sets of grooves 10 are arranged correspondingly, electric push rods 11 are fixedly arranged at the upper ends of the two sets of second supporting plates 7, and a fixed block 12 is fixedly connected with one end of an electric push rod 11, one side of fixed block 12 is embedded to have the bearing, the fixed inner circle of pegging graft in the bearing in both ends of driven compression roller 13, be convenient for rise through 11 telescopic links of electric putter flexible drive driven compression roller 13, through passing the cloth between two sets of driven compression rollers 13 and the rotation compression roller 9, carry out the pressfitting through 11 telescopic links of electric putter flexible drive driven compression roller 13 to the cloth, make the cloth be in the state of stretching straight, rotate through 8 output shafts of second motor and drive the cloth and carry and advance.

Two groups of concave fixed blocks 15 are symmetrically arranged between the two groups of rolling assemblies, the concave fixed blocks 15 are fixedly connected with the base 1 through the supporting columns 14, spring columns 16 are fixedly arranged at the inner tops of the concave fixed blocks 15, movable pressing wheels 17 are arranged at the lower ends of the spring columns 16, fixed pressing wheels 18 are fixedly arranged at the inner bottoms of the concave fixed blocks 15, the fixed pressing wheels 18 are positioned under the movable pressing wheels 17, each spring column 16 comprises an inner rod 19, a sleeve 20 and a compression spring 21, one end of the inner rod 19 is fixedly connected with the movable pressing wheels 17, the other end of the inner rod 19 is fixedly connected with one end of the compression spring 21, the other end of the compression spring 21 is fixedly connected onto the inner surface of the sleeve 20, the rotary pressing roller 9 and the two groups of fixed pressing wheels 18 are positioned on the same horizontal line, and the guide conveying of cloth is conveniently carried, the movable pressing wheel 17 is driven by the extension and contraction of the compression spring 21 in the spring column 16 to guide and convey the cloth according to the thickness of the cloth.

First motor 3 and second motor 8 all set up to step motor, and electric putter 11 sets up to step-by-step electric putter.

The working principle is as follows: when the utility model is used, the material discharging roller 4 is driven to discharge material through the rotation of the output shaft of the first motor 3, two groups of rolling components are symmetrically arranged at the upper end of the base 1, the driven compression roller 13 is driven to ascend by the telescopic rods of two groups of electric push rods 11 arranged between the calendering components, the cloth passes through the space between the two groups of driven press rollers 13 and the rotating press roller 9, the telescopic rod of the electric push rod 11 is stretched to drive the driven press rollers 13 to press the cloth, so that the cloth is in a stretched state, the rotating press roller 9 is driven by the rotation of the output shaft of the second motor 8 to rotate to convey the cloth forward, the cloth is guided and conveyed by the movable press roller 17 and the fixed press roller 18 which are arranged in the two groups of concave fixed blocks 15, the cloth is pressed by the driven compression roller 13 and the rotating compression roller 9 which are arranged in the other group of rolling assemblies, and the matched cloth of the two groups of rolling assemblies is flattened and wrinkles are removed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixing device for clothing offset printing, includes base (1), its characterized in that: the automatic feeding device is characterized in that two groups of first supporting plates (2) are symmetrically installed at the upper end of the base (1), a discharging roller (4) is arranged between the two groups of first supporting plates (2), the discharging roller (4) is rotatably connected with the first supporting plates (2), two groups of rolling assemblies are symmetrically arranged at the upper end of the base (1), each rolling assembly comprises two groups of second supporting plates (7), the two groups of second supporting plates (7) are correspondingly arranged, a driven compression roller (13) and a rotating compression roller (9) are arranged between the two groups of second supporting plates (7), the driven compression roller (13) and the rotating compression roller (9) are vertically and correspondingly arranged, bearings are embedded in one sides of the inner walls of the two groups of second supporting plates (7), two ends of the rotating compression roller (9) are fixedly inserted into inner rings of the bearings, one side of one group of the second supporting plates (7) is fixedly provided with a second motor (8) through a fixing support, one end of second motor (8) output shaft and the one end fixed connection who rotates compression roller (9), it is two sets of recess (10) are all seted up to the upper end of second backup pad (7), and are two sets of recess (10) are the corresponding setting, and are two sets of the equal fixed mounting in upper end of second backup pad (7) has electric putter (11), the one end fixedly connected with fixed block (12) of electric putter (11) telescopic link, one side of fixed block (12) is embedded to have the bearing, the fixed inner circle of pegging graft in the bearing in both ends of driven compression roller (13), it is two sets of the symmetry is provided with two sets of concave type fixed blocks (15) between the calendering subassembly, and concave type fixed block (15) are through pillar (14) and base (1) fixed connection.

2. The offset printing fixture for clothing according to claim 1, wherein: wherein a set of there is first motor (3) one side of first backup pad (2) through mounting panel fixed mounting, the one end fixed connection of bearing and blowing roller (4) is passed through to the one end of first motor (3) output shaft, the other end of blowing roller (4) passes through the bearing and rotates to be connected in another a set of on the lateral wall of first backup pad (2), and the symmetry is provided with two sets of baffles (5) on the outer wall of blowing roller (4).

3. The offset printing fixture for clothing according to claim 1, wherein: the utility model discloses a concave type fixed block's fixed mounting has spring post (16) at the interior top of concave type fixed block (15), the lower extreme of spring post (16) is provided with movable pinch roller (17), the interior bottom fixed mounting of concave type fixed block (15) has fixed pinch roller (18), fixed pinch roller (18) are located movable pinch roller (17) under.

4. The offset printing fixture for clothing as claimed in claim 3, wherein: the spring column (16) comprises an inner rod (19), a sleeve (20) and a compression spring (21), one end of the inner rod (19) is fixedly connected with the movable pinch roller (17), the other end of the inner rod (19) is fixedly connected to one end of the compression spring (21), and the other end of the compression spring (21) is fixedly connected to the inner surface of the sleeve (20).

5. The offset printing fixture for clothing as claimed in claim 2, wherein: the first motor (3) and the second motor (8) are both set to be stepping motors, and the electric push rod (11) is set to be a stepping electric push rod.

6. The offset printing fixture for clothing as claimed in claim 3, wherein: the two groups of rotating compression rollers (9) and the two groups of fixed compression rollers (18) are positioned on the same horizontal line.