CN215096333U

CN215096333U - Printing equipment convenient to height-adjusting

Info

Publication number: CN215096333U
Application number: CN202120076060.7U
Authority: CN
Inventors: 濮坚锋
Original assignee: Zhejiang Yuexin Dyeing & Printing Co ltd
Current assignee: Zhejiang Yuexin Dyeing & Printing Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-12-10
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a lithography apparatus convenient to height-adjusting relates to lithography apparatus technical field. This lithography apparatus convenient to height-adjusting, which comprises a bod, the printing operation panel, the inside of organism is provided with lifting unit, the equal fixedly connected with C shape slide rail in inner wall left side top and inner wall right side top of organism, the inner wall bottom right side fixedly connected with motor element of organism, the inside right side below of organism rotates and is connected with gear one, the positive fixedly connected with bevel gear one of gear one, the spacing subassembly of inner wall right side below fixedly connected with of organism, the inner wall top right side of organism is provided with control assembly, the bottom fixedly connected with base of printing operation panel. The utility model discloses cross lifting unit's setting, after starting two-way asynchronous machine, the adjustable high board upward movement of control makes the base drive printing operation panel upward movement to can adjust suitable height with the printing operation panel according to different use crowd's demand.

Description

Printing equipment convenient to height-adjusting

Technical Field

The utility model relates to a lithography apparatus technical field specifically is a lithography apparatus convenient to height-adjusting.

Background

Printing is a technique of transferring ink to the surface of paper, textiles, plastics, leather, PVC, PC, or other materials by plate making, inking, and pressing original documents such as characters, pictures, photographs, and forgery prevention, and copying the contents of the original documents in bulk. Printing is the process of transferring the approved printing plate to the printing stock by printing machine and special ink.

In the use of lithography apparatus, different crowds often have different demands to the best height of printing operation panel, and current lithography apparatus can not carry out the effective regulation of printing operation panel height according to user's operation demand, has reduced lithography apparatus's practicality, influences user's work efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a lithography apparatus convenient to height-adjusting has solved the problem that can not effectively adjust printing operation panel height.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a lithography apparatus convenient to height-adjusting, includes organism, printing operation panel, the inside of organism is provided with lifting unit, the equal fixedly connected with C shape slide rail in inner wall left side top and the inner wall right side top of organism, the inner wall top fixedly connected with spring of C shape slide rail is first, the inner wall bottom right side fixedly connected with motor element of organism, the inside right side below of organism rotates and is connected with gear one, the positive fixedly connected with bevel gear one of gear one, the spacing subassembly of inner wall right side below fixedly connected with of organism, the inner wall top right side of organism is provided with control assembly, the bottom fixedly connected with base of printing operation panel.

Preferably, lifting unit includes adjustable height board, shell, the bottom middle part fixedly connected with fixed block of adjustable height board, the positive left side of fixed block articulates there is backup pad one, the positive right side of fixed block articulates there is backup pad two, the inside left side sliding connection of shell has nut one, the inside threaded connection of nut one has positive threaded rod, the inside right side sliding connection of shell has nut two, the inside threaded connection of nut two has contrary threaded rod, the right-hand member fixedly connected with gear two of contrary threaded rod.

Preferably, the motor assembly comprises a bidirectional asynchronous motor, the right end of the bidirectional asynchronous motor is rotatably connected with a third gear, the right end of the third gear is fixedly connected with an output shaft, and the right end of the output shaft is fixedly connected with a second bevel gear.

Preferably, the limiting assembly comprises a U-shaped base, an arc-shaped toothed plate is slidably connected to the bottom end of the inside of the U-shaped base, an arc-shaped transmission plate is fixedly connected to the top end of the arc-shaped toothed plate, and a spring II is fixedly connected to the top end of the inner wall of the U-shaped base.

Preferably, the control assembly comprises an elastic button and a fourth gear, a clamping toothed plate is fixedly connected to the bottom end of the elastic button, and a cam is fixedly connected to the back of the fourth gear.

Preferably, the interior of the machine body is connected with an adjustable height plate through a C-shaped sliding rail in a sliding mode, and the bottom end of the first spring is fixedly connected with the top end of the adjustable height plate.

(III) advantageous effects

The utility model provides a lithography apparatus convenient to height-adjusting. The method has the following beneficial effects:

(1) this lithography apparatus convenient to height-adjusting through lifting unit's setting, after starting two-way asynchronous motor, gear three drives two clockwise rotations of gear, makes two nut remove left, and the right removal of nut simultaneously makes the base drive the printing operation panel upward movement, thereby can be according to different use crowd's demand, will print the operation panel and adjust suitable height.

(2) This lithography apparatus convenient to height-adjusting through spacing subassembly and control assembly's setting, presses the elastic button downwards, makes gear four drive cam anticlockwise rotation, because spring two is in tensile state, drives arc latch board upward movement and gear one separation, removes spacingly, strengthens the utility model discloses a stability.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the lifting assembly of the present invention;

fig. 3 is a schematic structural view of the motor assembly of the present invention;

fig. 4 is a schematic structural view of the limiting assembly of the present invention;

fig. 5 is a schematic structural diagram of the control assembly of the present invention.

In the figure: the printing machine comprises a machine body 1, a printing operation table 2, a lifting assembly 3, a 4C-shaped sliding rail, a first spring, a 6 motor assembly, a first gear 7, a first bevel gear 8, a 9 limiting assembly, a 10 control assembly, a 11 base, a 31 height-adjustable plate, a 32 shell, a 33 fixing block, a first 34 supporting plate, a second 35 supporting plate, a first 36 nut, a 37 positive threaded rod, a second 38 nut, a 39 reverse threaded rod, a second 310 gear, a 61 bidirectional asynchronous motor, a third 62 gear, a 63 output shaft, a second 64 bevel gear, a 91U-shaped base, a 92 arc-shaped toothed clamping plate, a 93 arc-shaped transmission plate, a second 94 spring, a 101 elastic button, a fourth 102 gear, a fourth 103 toothed clamping plate and a 104 cam.

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: a printing device convenient for height adjustment comprises a machine body 1 and a printing operation table 2, wherein a lifting component 3 is arranged inside the machine body 1, the lifting component 3 comprises an adjustable height plate 31 and a shell 32, a fixed block 33 is fixedly connected to the middle of the bottom end of the adjustable height plate 31, a first support plate 34 is hinged to the left side of the front of the fixed block 33, a second support plate 35 is hinged to the right side of the front of the fixed block 33, a first nut 36 is slidably connected to the left side of the inside of the shell 32, the front of the first nut 36 is hinged to the bottom end of the first support plate 34, a positive threaded rod 37 is connected to the inner thread of the first nut 36, a second nut 38 is slidably connected to the right side of the inside of the shell 32, the front of the second nut 38 is hinged to the bottom end of the second support plate 35, a reverse threaded rod 39 is connected to the inner thread of the second nut 38, a second gear 310 is fixedly connected to the right end of the reverse threaded rod 39, and C-shaped slide rails 4 are fixedly connected to the left top end and the right end of the inner wall of the machine body 1, the interior of the machine body 1 is slidably connected with an adjustable height plate 31 through a C-shaped sliding rail 4, the top end of the inner wall of the C-shaped sliding rail 4 is fixedly connected with a first spring 5, the bottom end of the first spring 5 is fixedly connected with the top end of the adjustable height plate 31, the right side of the bottom end of the inner wall of the machine body 1 is fixedly connected with a motor assembly 6, the motor assembly 6 comprises a bidirectional asynchronous motor 61, the right end of the bidirectional asynchronous motor 61 is rotatably connected with a third gear 62, the top end of the third gear 62 is meshed with the bottom end of a second gear 310, the right end of the third gear 62 is fixedly connected with an output shaft 63, the right end of the output shaft 63 is fixedly connected with a second bevel gear 64, the lower portion of the right side of the interior of the machine body 1 is rotatably connected with a first gear 7, the front of the first gear 7 is fixedly connected with a first bevel gear 8, the front of the first bevel gear 8 is vertically meshed with the back of the second bevel gear 64, the printing equipment convenient for adjusting height is arranged through a lifting assembly 3, after the bidirectional asynchronous motor 61 is started, the third gear 62 drives the second gear 310 to rotate clockwise, so that the second nut 38 moves leftwards, the first nut 36 moves rightwards, the height-adjustable plate 31 is controlled to move upwards, the base 11 drives the printing operation table 2 to move upwards, so that the printing operation table 2 can be adjusted to a proper height according to the requirements of different users, the lower part of the right side of the inner wall of the machine body 1 is fixedly connected with a limiting assembly 9, the limiting assembly 9 comprises a U-shaped base 91, the bottom end of the inner part of the U-shaped base 91 is slidably connected with an arc-shaped toothed plate 92, the bottom end of the arc-shaped toothed plate 92 is clamped with the top end of the first gear 7, the top end of the arc-shaped toothed plate 92 is fixedly connected with an arc-shaped transmission plate 93, the top end of the inner wall of the U-shaped base 91 is fixedly connected with a second spring 94, the bottom end of the second spring 94 is fixedly connected with the top end of the arc-shaped toothed plate 92, and the second spring 94 is in an initial stretching state, inner wall top right side of organism 1 is provided with control assembly 10, control assembly 10 includes elastic button 101, four 102 of gear, elastic button 101's bottom fixedly connected with pinion rack 103, the right side of pinion rack 103 and four 102 of left side meshing of gear, four 102 of back fixedly connected with cam 104 of gear, printing operation panel 2's bottom fixedly connected with base 11, base 11's bottom and adjustable height board 31's top fixed connection, base 11 is at organism 1's inside sliding connection, this be convenient for height-adjusting's lithography apparatus, through spacing subassembly 9 and control assembly 10's setting, press elastic button 101 downwards, make four 102 of gear drive cam 104 anticlockwise rotation, because spring two 94 is in tensile state, drive arc pinion rack 92 upward movement and the separation of one 7 of gear, remove spacingly, strengthen the utility model discloses a stability.

The working principle is as follows: firstly, the elastic button 101 is pressed downwards, so that the toothed plate 103 drives the gear wheel four 102 to rotate anticlockwise, thereby rotating the cam 104 counterclockwise, separating the cam 104 from the top end of the arc-shaped driving plate 93, because the second spring 94 is in a stretching state, the arc-shaped transmission plate 93 drives the arc-shaped toothed plate 92 to move upwards, so that the bottom end of the arc-shaped toothed plate 92 is separated from the top end of the first gear 7, then the two-way asynchronous motor 61 is started, the gear three 62 drives the gear two 310 to rotate clockwise, the nut two 38 is controlled to move leftwards, meanwhile, the first nut 36 moves rightwards, the fixed block 33 drives the height-adjustable plate 31 to move upwards through the action of the first support plate 34 and the second support plate 35, so that the base 11 drives the printing operation platform 2 to move upwards, when the printing operation platform 2 is adjusted to a proper height, and (3) closing the bidirectional asynchronous motor 61, and releasing the elastic button 101 to enable the arc-shaped toothed clamping plate 92 to be clamped with the first gear 7.

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 lithography apparatus convenient to height-adjusting, includes organism (1), printing operation panel (2), its characterized in that: the printing and lifting mechanism is characterized in that a lifting assembly (3) is arranged inside the machine body (1), a C-shaped sliding rail (4) is fixedly connected to the top end of the left side of the inner wall of the machine body (1) and the top end of the right side of the inner wall, a spring I (5) is fixedly connected to the top end of the inner wall of the C-shaped sliding rail (4), a motor assembly (6) is fixedly connected to the right side of the bottom of the inner wall of the machine body (1), a gear I (7) is rotatably connected to the lower side of the right side of the inside of the machine body (1), a bevel gear I (8) is fixedly connected to the front side of the gear I (7), a limiting assembly (9) is fixedly connected to the lower side of the right side of the inner wall of the machine body (1), a control assembly (10) is arranged on the right side of the top of the inner wall of the machine body (1), and a base (11) is fixedly connected to the bottom of the printing operation table (2).

2. A printing apparatus facilitating height adjustment according to claim 1, wherein: lifting unit (3) are including adjustable high board (31), shell (32), the bottom middle part fixedly connected with fixed block (33) of adjustable high board (31), the positive left side of fixed block (33) articulates there is backup pad (34), the positive right side of fixed block (33) articulates there is backup pad two (35), the inside left side sliding connection of shell (32) has nut one (36), the inside threaded connection of nut one (36) has positive threaded rod (37), the inside right side sliding connection of shell (32) has nut two (38), the inside threaded connection of nut two (38) has contrary threaded rod (39), the right-hand member fixedly connected with gear two (310) of contrary threaded rod (39).

3. A printing apparatus facilitating height adjustment according to claim 1, wherein: the motor assembly (6) comprises a bidirectional asynchronous motor (61), the right end of the bidirectional asynchronous motor (61) is rotatably connected with a third gear (62), the right end of the third gear (62) is fixedly connected with an output shaft (63), and the right end of the output shaft (63) is fixedly connected with a second bevel gear (64).

4. A printing apparatus facilitating height adjustment according to claim 1, wherein: spacing subassembly (9) include U-shaped base (91), the inside bottom sliding connection of U-shaped base (91) has arc fishback (92), the top fixedly connected with arc driving plate (93) of arc fishback (92), the inner wall top fixedly connected with spring two (94) of U-shaped base (91).

5. A printing apparatus facilitating height adjustment according to claim 1, wherein: the control assembly (10) comprises an elastic button (101) and a gear four (102), a clamping toothed plate (103) is fixedly connected to the bottom end of the elastic button (101), and a cam (104) is fixedly connected to the back face of the gear four (102).

6. A printing apparatus facilitating height adjustment according to claim 1, wherein: the adjustable height machine is characterized in that the interior of the machine body (1) is connected with an adjustable height plate (31) in a sliding mode through a C-shaped sliding rail (4), and the bottom end of the first spring (5) is fixedly connected with the top end of the adjustable height plate (31).