CN214354855U

CN214354855U - Automatic overprinting device capable of adjusting width for teaching material printing

Info

Publication number: CN214354855U
Application number: CN202022257198.5U
Authority: CN
Inventors: 李建立; 周玉敏
Original assignee: Shaanxi Seiko Printing Co ltd
Current assignee: Shaanxi Seiko Printing Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-10-08
Anticipated expiration: 2030-10-12

Abstract

The utility model belongs to the technical field of the printing, a can adjust automatic chromatography device of teaching material printing of width is related to, wherein, including printing machine body and commentaries on classics roller, fixed surface is connected with the gasket on the printing machine body, the gasket is total four, and is rectangle fixed connection at printing machine body upper surface, the gasket upper surface passes through screw fixed connection and has the support, fixed surface is connected with the head rod on the support. Its beneficial effect is, this automatic overprinting device of teaching material printing that can adjust width, through setting up first fixture block, spring and second slider, when adjusting the device's width, people are through pulling the dead lever, and then drive first fixture block and remove, make the spring compression simultaneously, and then make first fixture block shift out from first draw-in groove, then people will change the roller and take out and change, under the effect of first fixture block, spring and second slider, the roller of the people of being more convenient for to different widths is changed.

Description

Automatic overprinting device capable of adjusting width for teaching material printing

Technical Field

The utility model belongs to the technical field of the printing, concretely relates to can adjust automatic overprinting device of teaching material printing of width.

Background

A modern printing machine for printing characters and images generally comprises mechanisms such as plate loading, inking, stamping, paper conveying and the like, and the working principle of the machine is as follows: the invention and development of the printing machine, which has an important role in the propagation of human civilization and culture, is one of essential processing equipment in the paper cup processing process, most of roller shafts of the existing printing machine are positioned in the machine and are troublesome to adjust, and when the size and specification of overprint products need to be adjusted, a large amount of time is consumed, the production efficiency is low, therefore, an automatic overprint printing machine width adjusting device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a can adjust automatic overprinting device of teaching material printing of width, it has solved the technical problem that can not adjust the width.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can adjust automatic chromatography device of teaching material printing of width, includes the printing machine body and changes the roller, fixed surface is connected with the gasket on the printing machine body, the gasket is total four, and is rectangle fixed connection at the printing machine body upper surface, the gasket upper surface passes through screw fixedly connected with support, fixed surface is connected with the head rod on the support, the head rod is total two, and symmetry fixed connection is at the support upper surface.

The improved motor is characterized in that a case is fixedly connected to the upper surface of the first connecting rod, a motor is fixedly connected to the inside of the case, a first threaded rod is fixedly connected to the surface of the output shaft of the motor, a second threaded rod is fixedly connected to the surface of the first threaded rod, the thread directions of the first threaded rod and the second threaded rod are opposite, a rotating shaft is fixedly connected to the surface of the second threaded rod, a bearing is fixedly connected to the inside of the case, and the rotating shaft is arranged in the bearing in a penetrating mode.

As a further aspect of the present invention: the utility model discloses a quick-witted, including first screw thread pole surface, first movable groove has been seted up to quick-witted case lower surface, the screw thread cap is total two, cup joints on first screw thread pole surface and second screw thread pole surface respectively, machine case lower surface, the screw thread cap is worn to establish in first movable groove, screw thread cap lower fixed surface is connected with the limiting plate, the first slider of limiting plate lower fixed surface is connected with, support fixed surface is connected with the slide bar, screw thread cap swing joint is on the slide bar surface.

As a further aspect of the present invention: the support upper surface fixedly connected with first fixed plate, first fixed plate surface is provided with first transmission shaft, support fixed surface is connected with first connecting plate, first spout has been seted up on first connecting plate surface, first slider sliding connection is in first spout, first draw-in groove has been seted up on first transmission shaft surface, the joint has first fixture block in the first draw-in groove, the second activity groove has been seted up on first draw-in groove surface, first fixture block fixed surface is connected with the dead lever, the dead lever is worn to establish in the second activity inslot.

As a further aspect of the present invention: the movable bin has been seted up on the commentaries on classics roller surface, the second spout has been seted up to movable bin inner wall, the second spout is total two, and the symmetry is seted up in the movable slot, sliding connection has the second slider in the second spout, second slider fixed surface is connected with the second connecting plate, first fixture block fixed connection is on second connecting plate surface.

As a further aspect of the present invention: the first stopper of second connecting plate fixed connection surface, the spring has been cup jointed on first stopper surface, the inside fixedly connected with second stopper in activity storehouse, the spring cup joints on second stopper surface, change roller fixed surface and be connected with the second fixture block, fixed surface is connected with the second fixed plate on the support, second fixed plate surface is provided with second conveying axle, the second draw-in groove has been seted up on second conveying axle surface, second fixture block joint is in the second draw-in groove.

As a further aspect of the present invention: the printing machine body fixed surface is connected with the third fixed plate, the third fixed plate is total two, and symmetry fixed connection is on the printing machine body surface, third fixed plate fixed surface is connected with the hydraulic stem, hydraulic stem fixed surface is connected with the second connecting rod, second connecting rod fixed surface is connected with the third stopper.

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

1. this automatic overprinting device of teaching material printing that can adjust width through setting up first fixture block, spring and second slider, when adjusting the device's width, people are through pulling the dead lever, and then drive first fixture block and remove, make the spring compression simultaneously, and then make first fixture block shift out from first draw-in groove, then people will change the roller and take out and change, under the effect of first fixture block, spring and second slider, the people of being more convenient for change the roller of different widths.

2. This automatic overprinting device of teaching material printing that can adjust width through setting up motor, first threaded rod and screw cap, when adjusting the width spare of the device, people rotate through control switch control motor, and then drive first threaded rod and second threaded rod and rotate to drive screw cap and limiting plate and remove in opposite directions, thereby adjust the width of the device, under the effect of motor, first threaded rod and screw cap, the people of being more convenient for adjust the width of the device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged schematic structural view of the position A of the present invention;

FIG. 4 is a schematic structural view of the transfer roller of the present invention

In the figure: 1. a printer body; 2. a gasket; 3. a support; 4. a first connecting rod; 5. a chassis; 6. a motor; 7. a first threaded rod; 8. a second threaded rod; 9. a rotating shaft; 10. a first movable slot; 11. a threaded cap; 12. a limiting plate; 13. a slide bar; 14. a first fixing plate; 15. a first transmission shaft; 16. a first connecting plate; 17. a first chute; 18. a first slider; 19. a first card slot; 20. a first clamping block; 21. a second movable slot; 22. fixing the rod; 23. rotating the roller; 24. a second chute; 25. a second slider; 26. a second connecting plate; 27. a first stopper; 28. a spring; 29. a movable bin; 30. a second limiting block; 31. a second fixing plate; 32. a second transfer shaft; 33. a second card slot; 34. a second fixture block; 35. a third fixing plate; 36. a hydraulic lever; 37. a second connecting rod; 38. and a third limiting block.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a can adjust automatic chromatography device of teaching material printing of width, includes printing machine body 1 and changes roller 23, and fixed surface is connected with gasket 2 on the printing machine body 1, and gasket 2 is total four, and is rectangle fixed connection at 1 upper surface of printing machine body, and the screw fixedly connected with support 3 is passed through to gasket 2 upper surface, and fixed surface is connected with head rod 4 on the support 3, and head rod 4 is total two, and symmetry fixed connection is at 3 upper surfaces of support.

The upper surface of the first connecting rod 4 is fixedly connected with a case 5, the interior of the case 5 is fixedly connected with a motor 6, the surface of an output shaft of the motor 6 is fixedly connected with a first threaded rod 7, the motor 6, the first threaded rod 7 and a threaded cap 11 are arranged, when a width part of the device is adjusted, people control the motor 6 to rotate by a control switch, and further drive the first threaded rod 7 and a second threaded rod 8 to rotate, so as to drive the threaded cap 11 and a limiting plate 12 to move oppositely, so as to adjust the width of the device, under the action of the motor 6, the first threaded rod 7 and the threaded cap 11, people can adjust the width of the device more conveniently, the surface of the first threaded rod 7 is fixedly connected with the second threaded rod 8, the thread directions of the first threaded rod 7 and the second threaded rod 8 are opposite, the surface of the second threaded rod 8 is fixedly connected with a rotating shaft 9, and a bearing is fixedly connected with the interior of the case 5, the rotating shaft 9 penetrates through the bearing.

Specifically, the threaded cap 11 has been cup jointed on first threaded rod 7 surface, and threaded cap 11 is total two, cup joints respectively on first threaded rod 7 surface and 8 surfaces of second threaded rod, and first movable groove 10 has been seted up to quick-witted case 5 lower surface, and threaded cap 11 wears to establish in first movable groove 10, and threaded cap 11 lower fixed surface is connected with limiting plate 12, and limiting plate 12 lower fixed surface is connected with first slider 18, and 3 fixed surface of support is connected with slide bar 13, and threaded cap 11 swing joint is on slide bar 13 surfaces.

Specifically, a first fixed plate 14 is fixedly connected with the upper surface of the bracket 3, a first transmission shaft 15 is arranged on the surface of the first fixed plate 14, a first connecting plate 16 is fixedly connected with the surface of the bracket 3, a first chute 17 is formed in the surface of the first connecting plate 16, a first slider 18 is slidably connected in the first chute 17, a first clamping groove 19 is formed in the surface of the first transmission shaft 15, a first clamping block 20 is clamped in the first clamping groove 19, a second movable groove 21 is formed in the surface of the first clamping groove 19, a fixed rod 22 is fixedly connected with the surface of the first clamping block 20, and the fixed rod 22 is arranged in the second movable groove 21 in a penetrating mode.

Specifically, the movable bin 29 has been seted up on commentaries on classics roller 23 surface, second spout 24 has been seted up to movable bin 29 inner wall, second spout 24 is total two, and the symmetry is seted up in the movable bin, sliding connection has second slider 25 in the second spout 24, through setting up first fixture block 20, spring 28 and second slider 25, when adjusting the device's width, people are through pulling dead lever 22, and then drive first fixture block 20 and remove, make spring 28 compress simultaneously, and then make first fixture block 20 shift out from first draw-in groove 19, then people take out commentaries on classics roller 23 and change, at first fixture block 20, under the effect of spring 28 and second slider 25, more be convenient for people to change the commentaries on classics roller 23 of different widths, second slider 25 fixed surface is connected with second connecting plate 26, first fixture block 20 fixed connection is on second connecting plate 26 surface.

Specifically, the first stopper 27 of second connecting plate 26 fixed surface is connected with, spring 28 has been cup jointed on first stopper 27 surface, the inside fixedly connected with second stopper 30 in activity storehouse 29, spring 28 cup joints on the surface of second stopper 30, it is connected with second fixture block 34 to change 23 fixed surface of roller, fixed surface is connected with second fixed plate 31 on the support 3, second fixed plate 31 surface is provided with second conveying axle 32, second draw-in groove 33 has been seted up on second conveying axle 32 surface, the joint of second fixture block 34 is in second draw-in groove 33.

Specifically, the surface of the printing machine body 1 is fixedly connected with the third fixing plate 35, the number of the third fixing plates 35 is two, the third fixing plates are symmetrically fixedly connected to the surface of the printing machine body 1, the surface of the third fixing plate 35 is fixedly connected with the hydraulic rod 36, the surface of the hydraulic rod 36 is fixedly connected with the second connecting rod 37, and the surface of the second connecting rod 37 is fixedly connected with the third limiting block 38.

The utility model discloses a theory of operation does:

s1, firstly, people move the device to a specified position, and then people turn on the power supply of the device;

s2, people replace the rotating rollers 23 with different widths according to the width of the paper, pull the fixed rod 22 to drive the first fixture block 20 to move, so that the first fixture block 20 is moved out of the first clamping groove 19, and then people take out the rotating rollers 23 and replace the rotating rollers 23 with proper rotating rollers 23;

s3, then people control the motor 6 to rotate, the motor 6 rotates to drive the first threaded rod 7 and the second threaded rod 8 to rotate, then the limiting plate 12 is driven to move in opposite directions to adjust the width to be specified, and then people control the printer body 1 to operate through the control switch.

In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a can adjust automatic overprinting device of textbook printing of width, includes printing machine body (1) and commentaries on classics roller (23), its characterized in that: the printing machine comprises a printing machine body (1), wherein gaskets (2) are fixedly connected to the upper surface of the printing machine body (1), the number of the gaskets (2) is four, the gaskets are fixedly connected to the upper surface of the printing machine body (1) in a rectangular shape, a support (3) is fixedly connected to the upper surface of each gasket (2) through screws, first connecting rods (4) are fixedly connected to the upper surface of each support (3), and the number of the first connecting rods (4) is two, and the first connecting rods are symmetrically and fixedly connected to the upper surface of each support (3);

fixed surface is connected with quick-witted case (5) on head rod (4), the inside fixedly connected with motor (6) of machine case (5), motor (6) output shaft fixed surface is connected with first threaded rod (7), first threaded rod (7) fixed surface is connected with second threaded rod (8), first threaded rod (7) and second threaded rod (8) screw thread opposite direction, second threaded rod (8) fixed surface is connected with pivot (9), the inside fixedly connected with bearing of machine case (5), pivot (9) are worn to establish in the bearing.

2. The automatic overprinting device for teaching material printing with adjustable width as claimed in claim 1, wherein: screw cap (11) have been cup jointed on first threaded rod (7) surface, screw cap (11) are total two, cup joint respectively on first threaded rod (7) surface and second threaded rod (8) surface, first movable groove (10) have been seted up to quick-witted case (5) lower surface, screw cap (11) are worn to establish in first movable groove (10), fixed surface is connected with limiting plate (12) under screw cap (11), fixed surface is connected with first slider (18) under limiting plate (12), support (3) fixed surface is connected with slide bar (13), screw cap (11) swing joint is on slide bar (13) surface.

3. The automatic overprinting device for teaching material printing with adjustable width as claimed in claim 2, wherein: the utility model discloses a quick-witted support, including support (3), fixed surface, first fixed plate (14), first transmission shaft (15) are provided with on first fixed plate (14) surface, support (3) fixed surface is connected with first connecting plate (16), first spout (17) have been seted up on first connecting plate (16) surface, first slider (18) sliding connection is in first spout (17), first draw-in groove (19) have been seted up on first transmission shaft (15) surface, the joint has first fixture block (20) in first draw-in groove (19), second activity groove (21) have been seted up on first draw-in groove (19) surface, first fixture block (20) fixed surface is connected with dead lever (22), dead lever (22) are worn to establish in second activity groove (21).

4. The automatic overprinting device for teaching material printing with adjustable width as claimed in claim 3, wherein: the movable bin (29) has been seted up on commentaries on classics roller (23) surface, second spout (24) have been seted up to activity bin (29) inner wall, second spout (24) are total two, and the symmetry is seted up in the activity inslot, sliding connection has second slider (25) in second spout (24), second slider (25) fixed surface is connected with second connecting plate (26), first fixture block (20) fixed connection is on second connecting plate (26) surface.

5. The automatic overprinting device for teaching material printing with adjustable width as claimed in claim 4, wherein: second connecting plate (26) fixed surface is connected with first stopper (27), spring (28) has been cup jointed on first stopper (27) surface, the inside fixedly connected with second stopper (30) in activity storehouse (29), spring (28) cup joint on second stopper (30) surface, change roller (23) fixed surface and be connected with second fixture block (34), fixed surface is connected with second fixed plate (31) on support (3), second fixed plate (31) surface is provided with second conveying axle (32), second draw-in groove (33) have been seted up on second conveying axle (32) surface, second fixture block (34) joint is in second draw-in groove (33).

6. The automatic overprinting device for teaching material printing with adjustable width as claimed in claim 1, wherein: the printing machine body (1) fixed surface is connected with third fixed plate (35), third fixed plate (35) are total two, and symmetry fixed connection is on printing machine body (1) surface, third fixed plate (35) fixed surface is connected with hydraulic stem (36), hydraulic stem (36) fixed surface is connected with second connecting rod (37), second connecting rod (37) fixed surface is connected with third stopper (38).