CN213108614U

CN213108614U - Printing roller adjusting device of printing composite all-in-one machine

Info

Publication number: CN213108614U
Application number: CN202021504401.8U
Authority: CN
Inventors: 许文荣
Original assignee: Jiangyin Tongcheng Machinery Co ltd
Current assignee: Jiangyin Tongcheng Machinery Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-05-04
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a printing roller adjusting device of compound all-in-one of printing, including hollow base, the equal vertical fixation in hollow base upper end both sides position is provided with the backup pad, the position is provided with printing roller main part between the backup pad, printing roller main part front end central point puts and has seted up the cross recess, the inside both sides position of hollow base all is provided with the dog, dog central point puts the horizontal activity and alternates and is provided with the movable rod, the equal vertical movement of hollow base both sides position alternates and is provided with vertical pole, vertical pole surface position is provided with the scale mark. The utility model discloses the user rotates first screw rod through the operation piece for the round platform piece rebound, thereby to both sides extrusion movable rod, and make the spring compressed, the movable rod extrudees vertical pole rebound when removing to keeping away from hollow base, thereby is convenient for adjust printing roller main part height, and according to the convenient concrete data of confirming the lifting height of scale mark.

Description

Printing roller adjusting device of printing composite all-in-one machine

Technical Field

The utility model relates to a lithography apparatus field specifically is a printing roller adjusting device of compound all-in-one of printing.

Background

Digital platemaking and automatic printing stenograph are called integrated printing machine or all-in-one machine for short, and multifunctional digital composite all-in-one machine; it is a new light printing equipment formed from high-tech crystals of ninety years, and is a revolution and leap of mimeograph.

However, the position of the printing roller of the existing printing machine cannot be adjusted, so that the printing machine is inconvenient to use, and meanwhile, the printing roller is inconvenient to disassemble, inconvenient to replace and troublesome to use, so that the problem is solved urgently by a device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a printing roller adjusting device of compound all-in-one of printing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a printing roller adjusting device of a printing and compositing integrated machine comprises a hollow base, wherein two side positions of the upper end of the hollow base are vertically and fixedly welded with supporting plates, a printing roller main body is arranged between the supporting plates, a cross groove is formed in the center position of the front end of the printing roller main body, a stop block is integrally formed in the two side positions of the inner part of the hollow base, a movable rod is horizontally and movably inserted in the center position of the stop block and slides left and right along the center position of the stop block, vertical rods are vertically and movably inserted in the two side positions of the hollow base and slide up and down along the hollow base, scale marks are arranged on the outer surface position of the vertical rods in a carved mode, a fixed block is fixedly arranged at the outer side end positions of the movable rods in a surrounding welding mode, a spring is fixedly connected between one, the movable rod is arc-shaped at one side end position close to the hollow base, a first screw is arranged at the central position of the hollow base in an inserting mode through threads, the first screw moves up and down along the hollow base through rotation, a circular table block is fixedly welded at the upper end position of the first screw in the hollow base, a sliding groove is formed at the central position of the front end of the supporting plate, a motor is fixedly arranged at the upper end position of the vertical rod at the left side through a mounting frame, a supporting frame is fixedly welded at the upper end position of the vertical rod at the right side, a second screw is fixedly arranged at the right output end position of the motor, a second screw is movably arranged at the left side position of the upper end of the supporting frame in a horizontal mode, a hollow rod is movably sleeved at the free end position of the second screw, the hollow rod slides left and right along the, the limiting ring moves left and right along the second screw rod through rotating, and a cross block is integrally formed at the free end position of the hollow rod.

Preferably, the lower end of the vertical rod is attached to the position of one side end of the movable rod, which is far away from the center of the hollow base.

Preferably, the spring is arranged around the outer end position of the movable rod.

Preferably, the outer surface of the circular table block is tightly attached to the arc surface of the movable rod.

Preferably, the lower end of the first screw rod is fixedly welded with an operation block, and the operation block is convenient for rotating the first screw rod.

Preferably, the cross block is matched with the cross groove.

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

1. the utility model discloses place the printing roller main part between the backup pad during the use to make cross piece and cross recess align, then remove the hollow rod until cross piece joint in cross recess internal position, just the hollow rod removes to the biggest displacement distance that can remove, rotate the spacing ring, make the spacing ring move along the second screw rod, until extrudeing hollow rod lateral wall position, the spacing ring is screwed up simultaneously, thereby make the printing roller main part fixed, the printing roller main part can be dismantled to the contra-rotation spacing ring, make things convenient for its installation and dismantlement work, thereby convenient the change;

2. the utility model discloses the user rotates first screw rod through the operation piece for the round platform piece rebound, thereby to both sides extrusion movable rod, and make the spring compressed, the movable rod extrudees vertical pole rebound when removing to keeping away from hollow base, thereby is convenient for adjust printing roller main part height, and according to the convenient concrete data of confirming the lifting height of scale mark.

Drawings

Fig. 1 is a schematic view of the overall structure of a printing roller adjusting device of the printing and compositing integrated machine of the invention;

FIG. 2 is a cross-sectional view of the hollow base of the printing roller adjusting device of the printing and compositing all-in-one machine of the present invention;

FIG. 3 is a top sectional view of the hollow base of the printing roller adjusting device of the printing and compositing all-in-one machine according to the present invention;

fig. 4 is a cross-sectional view of a hollow rod of a printing roller adjusting device of the printing and compositing all-in-one machine according to the present invention;

FIG. 5 is a right side view of a left support plate of a printing roller adjustment device of the printing compound all-in-one machine of the present invention;

fig. 6 is a right side view of the printing roller main body of the printing roller adjusting device of the printing compound all-in-one machine of the utility model.

In the figure: 1. a hollow base; 2. a printing roller main body; 3. a support plate; 4. a support frame; 5. a movable rod; 6. a fixed block; 7. a spring; 8. a stopper; 9. a vertical rod; 10. a first screw; 11. a round table block; 12. an operation block; 13. a motor; 14. a second screw; 15. a hollow shaft; 16. a limiting ring; 17. a chute; 18. a cross block; 19. a cross-shaped groove.

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. 1-6, the present invention provides a technical solution: a printing roller adjusting device of a printing and compositing integrated machine comprises a hollow base 1, wherein two side positions of the upper end of the hollow base 1 are vertically welded and fixedly provided with supporting plates 3, a printing roller main body 2 is arranged between the supporting plates 3, a cross groove 19 is formed in the center position of the front end of the printing roller main body 2, two side positions in the hollow base 1 are integrally formed and provided with a check block 8, the center position of the check block 8 is horizontally movably inserted and provided with a movable rod 5, the movable rod 5 slides left and right along the center position of the check block 8, two side positions of the hollow base 1 are vertically movably inserted and provided with vertical rods 9, the vertical rods 9 slide up and down along the hollow base 1, the lower ends of the vertical rods 9 are attached to one side position of the movable rod 5 away from the center of the hollow base 1, the outer surface position of the vertical rods, the outer side end position of the movable rod 5 is fixedly provided with a fixed block 6 in a surrounding welding way, the fixed block 6 is fixedly connected with the position between one side far away from the hollow base 1 and one side of a stop block 8 and is provided with a spring 7, the spring 7 is fixedly arranged at the outer side end position of the movable rod 5 in a surrounding way, the end position of the movable rod 5 near one side of the hollow base 1 is arc-shaped, the central position of the hollow base 1 is provided with a first screw 10 in a penetrating way through threads, the first screw 10 moves up and down along the hollow base 1 through rotation, the lower end position of the first screw 10 is fixedly provided with an operating block 12, the operating block 12 is convenient for rotating the first screw 10, the inner part of the hollow base 1 is fixedly provided with a circular table block 11 at the upper end position of the first screw 10 in a welding way, the outer surface position of the, the left side 9 upper end position of vertical pole is provided with motor 13, right side through mounting bracket fixed mounting 9 upper end position welded fastening is provided with

support frame

4, 13 right side output end position fixed mounting of motor is provided with second screw 14, the horizontal movable mounting in 4 upper ends left side positions of support frame is provided with second screw 14, the equal activity of second screw 14 free end position is cup jointed and is provided with hollow rod 15, and hollow rod 15 slides from side to side along

second screw

14, 14 outside positions of second screw are provided with spacing ring 16 through the screw thread solderless wrapped connection, and spacing ring 16 removes about through rotating along second screw 14, hollow rod 15 free end position integrated into one piece is provided with cross 18, cross 18 agrees with cross groove 19.

The working principle is as follows: when the utility model is used, the printing roller main body 2 is arranged between the supporting plates 3, the cross block 18 is aligned with the cross groove 19, then the hollow rod 15 is moved until the cross block 18 is clamped in the inner position of the cross groove 19, just the hollow rod 15 is moved to the maximum movable distance, the spacing ring 16 is rotated, the spacing ring 16 is moved along the second screw rod 14 until the side wall position of the hollow rod 15 is extruded, meanwhile, the spacing ring 16 is screwed down, so that the printing roller main body 2 is fixed, the printing roller main body 2 can be disassembled by reversely rotating the spacing ring 16, the installation and disassembly work of the printing roller main body 2 are convenient, the replacement is convenient, the motor 13 is started simultaneously, the printing roller main body 2 can be driven to rotate through the second screw rod 14 and the hollow rod 15, when the height of the printing roller main body 2 needs to be adjusted, a user rotates the first screw rod 10 through the operation block 12, so that the circular table block, thereby to both sides extrusion movable rod 5 to make spring 7 compressed, the vertical pole 9 rebound of extrusion when movable rod 5 removes to keeping away from hollow base 1, thereby be convenient for adjust printing roller main part 2 height, and according to the convenient concrete data of confirming the lifting height of scale mark, have simple structure, convenient to use, excellent in use effect's advantage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 printing roller adjusting device of compound all-in-one of printing, includes hollow base (1), its characterized in that: the printing roller is characterized in that supporting plates (3) are vertically and fixedly arranged at two side positions of the upper end of a hollow base (1), a printing roller main body (2) is arranged between the supporting plates (3), a cross groove (19) is formed in the center position of the front end of the printing roller main body (2), stop blocks (8) are arranged at two side positions in the hollow base (1), movable rods (5) are horizontally and movably inserted into the center positions of the stop blocks (8), vertical rods (9) are vertically and movably inserted into the two side positions of the hollow base (1), scale marks are arranged at the outer surface positions of the vertical rods (9), fixed blocks (6) are fixedly arranged at the outer side positions of the movable rods (5) in a surrounding mode, springs (7) are fixedly connected between one side, far away from the hollow base (1), of the fixed blocks (6) and one side of the stop blocks (8), and the end position, close to, a first screw rod (10) is inserted in the center of the hollow base (1), a circular platform block (11) is fixedly arranged in the hollow base (1) at the upper end of the first screw rod (10), a sliding groove (17) is arranged at the center of the front end of the supporting plate (3), a motor (13) is fixedly arranged at the upper end of the vertical rod (9) at the left side, a supporting frame (4) is fixedly arranged at the upper end of the vertical rod (9) at the right side, a second screw (14) is fixedly arranged at the right output end of the motor (13), a second screw (14) is horizontally and movably arranged at the left side of the upper end of the supporting frame (4), the free end positions of the second screw rods (14) are movably sleeved with hollow rods (15), a limiting ring (16) is arranged at the outer side end of the second screw (14) in a winding connection mode, and a cross block (18) is arranged at the free end of the hollow rod (15).

2. The printing roller adjusting device of the printing compound all-in-one machine according to claim 1, characterized in that: the lower end of the vertical rod (9) is attached to one side end of the movable rod (5) far away from the center of the hollow base (1).

3. The printing roller adjusting device of the printing compound all-in-one machine according to claim 1, characterized in that: the spring (7) is arranged at the outer end position of the movable rod (5) in a surrounding mode.

4. The printing roller adjusting device of the printing compound all-in-one machine according to claim 1, characterized in that: the outer surface of the circular table block (11) is tightly attached to the arc surface of the movable rod (5).

5. The printing roller adjusting device of the printing compound all-in-one machine according to claim 1, characterized in that: an operation block (12) is fixedly arranged at the lower end of the first screw rod (10).

6. The printing roller adjusting device of the printing compound all-in-one machine according to claim 1, characterized in that: the cross block (18) is matched with the cross groove (19).