CN211390594U

CN211390594U - Printing equipment convenient to change printing template

Info

Publication number: CN211390594U
Application number: CN201921829383.8U
Authority: CN
Inventors: 李宗徽; 岳苏; 范从永
Original assignee: Hongze Shuangyou Glass Products Co ltd
Current assignee: Hongze Shuangyou Glass Products Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-09-01
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a lithography apparatus convenient to change printing stencil, including printing machine body and printing stencil, the backup pad that two symmetries of one side fixedly connected with of printing machine body set up, the backup pad is connected with the fixed plate that is the setting of C style of calligraphy through adjustment mechanism, the bottom of printing stencil offsets, two with the inside wall of two fixed plates respectively the fixed plate symmetry sets up, the top fixedly connected with motor of fixed plate, the first threaded rod of output fixedly connected with of motor. The utility model discloses in, through the mating reaction of motor, controller, first threaded rod, first rotation piece, fixed plate, press the clamp plate and second branch, reached the motor and rotated the effect that drives and go up and down on first threaded rod lateral wall according to the clamp plate, realized being convenient for carry out the function of changing to the printing template on the printing machine body, improved the efficiency of changing the printing template simultaneously, improved the efficiency of bottle surface printing.

Description

Printing equipment convenient to change printing template

Technical Field

The utility model relates to a lithography apparatus technical field, more specifically say, in particular to lithography apparatus convenient to change printing stencil.

Background

A printer is a machine that prints text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture.

At present, when the surface of a bottle body is printed, because the type of the bottle body and the printing pattern are different, printing templates with different patterns are needed, the printing templates are pressed on two C-shaped fixing plates with the widths matched with the printing templates in a mode of screwing bolts to drive pressing blocks to descend, so that the effect of fixing the printing templates on a printing machine is achieved, but when the printing templates are fixed in a fixing mode, the printing templates can be stably fixed on the two C-shaped fixing plates only by pressing two sides of the printing templates by the lowest four pressing blocks, and the mode of fixing one side of the printing templates on the fixing plates in the prior art is shown in figure 4, so that at least four bolts are required to be screwed to fix the printing templates on the two C-shaped fixing plates, but the fixing mode is inconvenient to replace with the printing templates, meanwhile, in the process of replacing the printing template, the printing template needs to be replaced in a long time, the replacement efficiency is low, and the printing on the surface of the bottle body is influenced.

To this end, we propose a printing apparatus that facilitates the replacement of the printing stencil to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the mode that has the current fixed printing template among the prior art is inconvenient to change the printing template on the printing machine, and the lithography apparatus convenient to change the printing template who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a printing device convenient for replacing a printing template comprises a printing machine body and the printing template, wherein two symmetrically arranged supporting plates are fixedly connected to one side of the printing machine body, the supporting plates are connected with fixing plates arranged in a C shape through adjusting mechanisms, the bottom of the printing template is respectively abutted to the inner side walls of the two fixing plates, a motor is fixedly connected to the top of each fixing plate, a first threaded rod is fixedly connected to the output end of the motor, the bottom of the first threaded rod penetrates through the fixing plates and is fixedly connected with a first rotating block, a first rotating cavity corresponding to the first rotating block is arranged on each fixing plate, a first rotating port corresponding to the first threaded rod is arranged on each fixing plate, the first rotating cavity is communicated with the first rotating port, a pressing plate is sleeved on the outer side wall of the first threaded rod in a threaded mode, the bottom of the pressing plate is abutted to the top of the printing template, the top of the pressing plate is connected with the fixed plate through a limiting mechanism, one side, close to the supporting plate, of the printer body is provided with a painting mechanism, a supporting mechanism and a controller, and the motors are respectively and electrically connected with the controller and the printer body through wires.

Preferably, adjustment mechanism includes the second threaded rod of threaded connection on the backup pad lateral wall, the one end of second threaded rod runs through backup pad and fixed plate and fixedly connected with second turning block in proper order, be equipped with the second rotation cavity that corresponds with the second turning block on the fixed plate, be equipped with the second rotation mouth that corresponds with the second threaded rod on the fixed plate, the second rotates the cavity and rotates the mouth with the second and communicate with each other, the fixed plate is close to the first branch of one side fixedly connected with of backup pad, the one end of first branch runs through the backup pad and outwards extends, be equipped with the first movable mouthful that corresponds with first branch in the backup pad.

Preferably, one end of the second threaded rod, which is far away from the second rotating block, is fixedly connected with a handle.

Preferably, stop gear includes the second branch of fixed connection at the pressure board top, the top of second branch runs through the fixed plate and outwards extends, be equipped with the second movable mouthful that corresponds with second branch on the fixed plate.

Preferably, whitewash mechanism is including rotating the pivot of connection in printing machine body near backup pad one side, the one end bottom fixedly connected with brush of printing machine body is kept away from to the pivot, the bottom of brush and the top fixed connection of printing template.

Preferably, the supporting mechanism comprises a hydraulic push rod fixedly connected to one side, close to the supporting plate, of the printer body, the top of the hydraulic push rod is fixedly connected with a mold, and the mold is located below the printing template.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

the utility model discloses in, through the mating reaction of motor, controller, first threaded rod, first rotation piece, fixed plate, press the clamp plate and second branch, reached the motor and rotated the effect that drives and go up and down on first threaded rod lateral wall according to the clamp plate, realized being convenient for carry out the function of changing to the printing template on the printing machine body, improved the efficiency of changing the printing template simultaneously, improved the efficiency of bottle surface printing.

Drawings

Fig. 1 is a schematic structural view of a printing apparatus for facilitating replacement of a printing stencil according to the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic top view of a printing apparatus for facilitating replacement of a printing stencil according to the present invention;

fig. 4 is a schematic structural view of a conventional clamping and fixing printing template.

In the figure: 1. a printer body; 2. a support plate; 3. a first threaded rod; 4. a first support bar; 5. a handle; 6. a fixing plate; 7. a motor; 8. a second support bar; 9. printing a template; 10. a brush; 11. a rotating shaft; 12. a hydraulic push rod; 13. a mold; 14. a first rotating block; 15. a second threaded rod; 16. a second turning block; 17. a pressing plate; 18. and a controller.

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.

Referring to fig. 1-3, a printing apparatus convenient for replacing a printing template comprises a printing machine body 1 and a printing template 9, wherein one side of the printing machine body 1 is fixedly connected with two symmetrically arranged supporting plates 2, the supporting plates 2 are connected with a fixing plate 6 arranged in a C shape through an adjusting mechanism, the adjusting mechanism comprises a second threaded rod 15 in threaded connection with the outer side wall of the supporting plate 2, one end of the second threaded rod 15 sequentially penetrates through the supporting plate 2 and the fixing plate 6 and is fixedly connected with a second rotating block 16, the fixing plate 6 is provided with a second rotating cavity corresponding to the second rotating block 16, the fixing plate 6 is provided with a second rotating port corresponding to the second threaded rod 15, the second rotating cavity is communicated with the second rotating port, one side of the fixing plate 6 close to the supporting plate 2 is fixedly connected with a first supporting rod 4, one end of the first supporting rod 4 penetrates through the supporting plate 2, be equipped with the first movable mouthful that corresponds with first bracing piece 4 in the backup pad 2, the one end fixedly connected with handle 5 of second turning block 16 is kept away from to second threaded rod 15, drives second threaded rod 15 through rotating handle 5 and rotates, and second threaded rod 15 rotates the distance of adjusting between two fixed plates 6, is convenient for adjust the distance between two fixed plates 6 according to the length of printing template 9, and the convenience is fixed the printing template 9 of different length.

Wherein the bottom of the printing template 9 is respectively abutted against the inner side walls of the two fixing plates 6, the top of the fixing plate 6 is fixedly connected with a motor 7, the output end of the motor 7 is fixedly connected with a first threaded rod 3, the bottom of the first threaded rod 3 penetrates through the fixing plate 6 and is fixedly connected with a first rotating block 14, the fixing plate 6 is provided with a first rotating cavity corresponding to the first rotating block 14, the fixing plate 6 is provided with a first rotating port corresponding to the first threaded rod 3, the first rotating cavity is communicated with the first rotating port, the outer side wall of the first threaded rod 3 is in threaded sleeve connection with a pressing plate 17, the bottom of the pressing plate 17 is abutted against the top of the printing template 9, the top of the pressing plate 17 is connected with the fixing plate 6 through a limiting mechanism, the limiting mechanism comprises a second supporting rod 8 fixedly connected to the top of the pressing plate 17, the top of the second supporting rod 8 penetrates through the fixing plate 6 and extends outwards, the fixing plate 6 is provided with a second moving, two motors 7 are controlled to rotate simultaneously through the operation controller 18, the motors 7 rotate to drive the first threaded rods 3 to rotate, the pressing plates 17 are sleeved on the outer side walls of the first threaded rods 3 in a threaded mode, and the pressing plates 17 are connected with the fixing plates 6 through the second supporting rods 8, so that the motors 7 can rotate to quickly adjust the pressing plates 17 to move up and down, the printing templates 9 are convenient to replace, and the efficiency of replacing the printing templates 9 is improved simultaneously.

Wherein, one side of the printing machine body 1 close to the supporting plate 2 is provided with a painting mechanism, the printing machine comprises a supporting mechanism and a controller 18, wherein the two motors 7 are respectively and electrically connected with the controller 18 and the printing machine body 1 through leads, the painting mechanism comprises a rotating shaft 11 which is rotatably connected to one side, close to the supporting plate 2, of the printing machine body 1, the bottom of one end, far away from the printing machine body 1, of the rotating shaft 11 is fixedly connected with a brush 10, the bottom of the brush 10 is fixedly connected with the top of the printing template 9, it needs to be described that the controller 18 and the motors 7 are both connected with the printing machine body 1 through leads, the printing machine body 1 supplies power to the controller 18 and the motors 7, the controller 18 is connected with the motors 7 through leads, the controller 18 can simultaneously control the two motors 7, the two motors 7 can simultaneously rotate to drive the two pressing plates 17 to simultaneously ascend or descend, and the efficiency of; the painting mechanism is the prior art, is the technique that has used on the printing machine body 1 now, rotates through pivot 11 and drives brush 10 and rotate, and brush 10 prints the pattern or the characters on the printing template 9 to the surface of bottle.

Wherein, supporting mechanism includes that fixed connection is close to the hydraulic ram 12 of backup pad 2 one side at printing machine body 1, the top fixedly connected with mould 13 of hydraulic ram 12, mould 13 is located the below of printing template 9, and supporting mechanism also is prior art, and is the printing machine body 1 from the area, through the length increase of hydraulic ram 12, up raises mould 13, and mould 13 rises and contacts the bottom of putting the bottle on mould 13 and printing template 9, is convenient for brush 10 to rotate and prints the pattern on the lateral wall of bottle.

In the utility model, when the printing template 9 on the printing machine body 1 needs to be replaced, the operation controller 18 controls the two motors 7 to rotate anticlockwise, the two motors 7 rotate anticlockwise to drive the positions of the two pressing plates 17 to rise simultaneously, the bottoms of the two pressing plates 17 are separated from the top of the printing template 9 simultaneously, the printing template 9 after replacement is taken down and placed between the pressing plates 17 and the fixing plate 6, then the operation controller 18 controls the two motors 7 to rotate clockwise, the two motors 7 rotate clockwise to drive the positions of the two pressing plates 17 to fall simultaneously, the two pressing plates 17 simultaneously press the printing template 9 on the two fixing plates 6 respectively, the effect of quickly fixing the printing template 9 is achieved, the printing equipment convenient for replacing the printing template can quickly replace the printing template 9, and the time spent on replacing the printing template 9 is saved, improve the efficiency of changing printing template 9, in addition, can also be according to the distance between two fixed plates 6 of length adjustment of printing template 9, be convenient for fix the printing template 9 of different specifications, have fine practicality.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A printing device convenient for replacing a printing template comprises a printing machine body (1) and the printing template (9), and is characterized in that two symmetrically arranged supporting plates (2) are fixedly connected to one side of the printing machine body (1), the supporting plates (2) are connected with fixing plates (6) arranged in a C shape through adjusting mechanisms, the bottoms of the printing templates (9) are respectively abutted against the inner side walls of the two fixing plates (6), and the tops of the fixing plates (6) are fixedly connected with motors (7);

the utility model discloses a printing press, including motor (7), the first threaded rod of output fixedly connected with (3), the bottom of first threaded rod (3) runs through fixed plate (6) and the first rotation piece (14) of fixedly connected with, be equipped with the first rotation cavity that corresponds with first rotation piece (14) on fixed plate (6), be equipped with the first mouth of rotating that corresponds with first threaded rod (3) on fixed plate (6), first rotation cavity communicates with each other with first rotation mouth, press plate (17) have been cup jointed to the lateral wall screw thread of first threaded rod (3), the bottom of press plate (17) offsets with the top of printing template (9), the top of press plate (17) is passed through stop gear and is connected with fixed plate (6), one side that printing press body (1) is close to backup pad (2) is equipped with whitewashing mechanism, supporting mechanism and controller (18), two motor (7) pass through the wire respectively with controller (18) and printing press body (1) electric property even And (6) connecting.

2. A printing apparatus for facilitating the replacement of a printing stencil according to claim 1, the adjusting mechanism comprises a second threaded rod (15) which is in threaded connection with the outer side wall of the supporting plate (2), one end of the second threaded rod (15) penetrates through the supporting plate (2) and the fixing plate (6) in sequence and is fixedly connected with a second rotating block (16), a second rotating cavity corresponding to the second rotating block (16) is arranged on the fixed plate (6), a second rotating opening corresponding to the second threaded rod (15) is arranged on the fixed plate (6), the second rotating cavity is communicated with the second rotating port, one side of the fixed plate (6) close to the supporting plate (2) is fixedly connected with a first supporting rod (4), one end of the first supporting rod (4) penetrates through the supporting plate (2) and extends outwards, the supporting plate (2) is provided with a first movable opening corresponding to the first supporting rod (4).

3. Printing apparatus for facilitating the exchange of printing templates according to claim 2, wherein a handle (5) is fixedly connected to the end of the second threaded bar (15) remote from the second turning block (16).

4. The printing equipment convenient for replacing the printing template according to claim 1, wherein the limiting mechanism comprises a second supporting rod (8) fixedly connected to the top of the pressing plate (17), the top of the second supporting rod (8) penetrates through the fixing plate (6) and extends outwards, and a second movable opening corresponding to the second supporting rod (8) is formed in the fixing plate (6).

5. The printing equipment convenient for replacing the printing template according to claim 1, wherein the painting mechanism comprises a rotating shaft (11) rotatably connected to one side of the printing machine body (1) close to the supporting plate (2), a brush (10) is fixedly connected to the bottom of one end of the rotating shaft (11) far away from the printing machine body (1), and the bottom of the brush (10) is fixedly connected to the top of the printing template (9).

6. Printing equipment facilitating the replacement of a printing stencil according to claim 1, wherein the support mechanism comprises a hydraulic ram (12) fixedly connected to one side of the printing machine body (1) close to the support plate (2), a mold (13) is fixedly connected to the top of the hydraulic ram (12), and the mold (13) is located below the printing stencil (9).