CN213117332U

CN213117332U - Material belt guiding mechanism for printing machine

Info

Publication number: CN213117332U
Application number: CN202021260284.5U
Authority: CN
Inventors: 赖昭武; 黄洪钦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-05-04
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a material belt guide mechanism for a printing machine, which comprises an installation underframe, a placing bottom plate and a guide roller, wherein the installation underframe comprises a plate body and a connecting sleeve, the connecting sleeve is arranged at the head part of the plate body, the connecting sleeve is fixedly connected with the plate body, the placing bottom plate is arranged on the connecting sleeve and is rotationally connected with the connecting sleeve, the guide rollers are symmetrically arranged on the upper end surface of the placing bottom plate, and the guide roller is rotationally connected with the placing bottom plate, so that a user can conveniently and stably fix the plate body in the printing machine through the connecting lug, then the connecting pipe at the proper position is selected according to the actual requirement to be matched with the connecting sleeve for use, therefore, the purpose of different support heights of the material belt can be achieved when the adjusting frame is installed on the connecting pipes at different positions, and then a user can install the adjusting frame between the plate body and the placing bottom plate.

Description

Material belt guiding mechanism for printing machine

Technical Field

The utility model relates to a material takes guiding mechanism technical field, specifically is a material takes guiding mechanism for printing machine.

Background

Printing machines are the generic term for machines such as printing machines, bookbinding machines, plate-making machines, etc. and other auxiliary machines, all of which have different properties and uses, and therefore their mechanical forms are not identical, modern printing machines are generally composed of plate loading, inking, stamping, paper feeding, etc., and in operation, characters and images to be printed are first formed into printing plates, then the printing plates are loaded with the printing plates, and then the ink is manually or by a printing machine applied to the printing plates where the characters and images are located, and then the printing plates are directly or indirectly transferred to paper or other printing materials, so as to reproduce the same printed matter as the printing plates, while printing machines often need corresponding motors and drive belts for driving during operation, so corresponding guide mechanisms are also needed on the drive belts to ensure stability during transport.

The utility model discloses an inventor discovers, the material area guiding mechanism simple structure that current printing machine used can only be simple directional install the direction use in the in-process of using, can't let the user come in good time change and adjust the purpose of direction support angle according to the in-service behavior to traditional material area guiding mechanism mounted position is fixed, often need change not unidimensional mechanism again when needs adjust the support height, uses not nimble enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material area guiding mechanism for printing machine, aim at improving the material area guiding mechanism simple structure that current printing machine used, can only simple directional installation direction use in the in-process of using, can't let the user come in good time change and adjust the purpose of direction support angle according to actual in service behavior, and traditional material area guiding mechanism mounted position is fixed, often need change not unidimensional mechanism again when needs adjust the support height, use the problem of not getting up in a flexible way.

The utility model discloses a realize like this:

a material belt guide mechanism for a printing machine comprises an installation underframe, a placing bottom plate and guide rollers, wherein the installation underframe comprises a plate body and connecting sleeves, the connecting sleeves are arranged at the head parts of the plate body and fixedly connected with the plate body, the placing bottom plate is arranged on the connecting sleeves and rotatably connected with the connecting sleeves, the guide rollers are symmetrically arranged on the upper end surface of the placing bottom plate, and the guide rollers are rotatably connected with the placing bottom plate, so that the problems that the material belt guide mechanism used by the existing printing machine is simple in structure, can only be simply and directionally installed and guided to use in the using process, cannot enable a user to timely change and adjust the guide support angle according to the actual using condition are solved, the installation position of the traditional material belt guide mechanism is fixed, and mechanisms with different sizes are frequently required to be replaced when the support height is required to be adjusted, the problem of using not nimble enough, it uses to guarantee through the plate body that the board body is come to cooperate the installation to place the bottom plate that the user can be stable to cooperate through the structure setting to the installation chassis, guarantee that the purpose of bottom plate angle is placed in the change that the user can be stable, simultaneously through the setting to the adapter sleeve guarantee that the user can be stable change place the purpose of the mounting height of bottom plate, it uses to guarantee through the setting to placing the bottom plate that the user can be stable at the upper end installation guide roller, be convenient for drive the stable change support angle's of guide roller purpose, it uses to support the direction to the material area to guarantee through the setting to guide roller that the user can be stable.

Further, place and be provided with the mounting bracket on the bottom plate, the mounting bracket symmetry sets up the up end of placing the bottom plate, and the mounting bracket to with place the perpendicular fixed connection of bottom plate, guarantees through the setting to the mounting bracket that the user can be stable installation guide roller uses, guarantees guide roller and stabilizes the pivoted purpose.

Further, the lower end face of placing the bottom plate is provided with a plurality of connecting pipes evenly, interconnect in proper order between the connecting pipes, and the connecting pipe with place the perpendicular fixed connection of bottom plate, guarantee through the setting to the connecting pipe that the user can select the installation chassis to install and use on the connecting pipe of difference, guarantee the installation use when not co-altitude.

Further, the mounting groove has all been seted up on the plate body and the place bottom plate, install the alignment jig in the mounting groove, the alignment jig all rotates with the plate body and places the bottom plate to be connected, guarantees through setting up to the mounting groove that the user can be stable installation alignment jig uses, guarantees to rotate at the alignment jig both ends all can be stable with the plate body and place the bottom plate and be connected.

Further, the alignment jig includes threaded rod, thread bush and pivot cover, the threaded rod revolves in the thread bush through the screw thread and screws out, pivot cover fixed mounting is at the head of threaded rod, and the pivot cover rotates the lower extreme of installing at the thread bush, guarantees the purpose that the rotation threaded rod that the user can be stable changes alignment jig length through the structure setting to the alignment jig, guarantees alignment jig and plate body and places the bottom plate normal running fit through the setting to the pivot cover simultaneously.

Furthermore, the both sides face of plate body is gone up the symmetry and is provided with the engaging lug, the engaging lug takes shape with plate body is integrative, guarantees through the setting to the engaging lug that the user can be connected the plate body with the outside and fix and use.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a guiding mechanism and use that traditional printing machine used are studied, design a material area guiding mechanism for printing machine, the person of facilitating the use can come the stable inside at the printing machine of plate body through the engaging lug to fix, then select the connecting pipe of suitable position to come to use with adapter sleeve cooperation installation according to actual needs, can realize the purpose to the different support heights in material area when installing on the connecting pipe of different positions like this, then the user just can install the alignment jig between the plate body and place the bottom plate, the user can reach the position that changes the threaded rod in the thread bush through rotating the thread bush, and then realize changing the purpose of alignment jig whole length, just so can change the angle of placing bottom plate and plate body, and then drive the different mesh that supports the angle of direction gyro wheel.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of the device of the present invention;

FIG. 2 is a right side view of the device of FIG. 1;

FIG. 3 is a top view of the device of FIG. 1;

fig. 4 is a schematic structural view of the adjusting bracket shown in fig. 2.

In the figure: 1. installing a bottom frame; 11. a plate body; 111. connecting lugs; 12. connecting sleeves; 2. placing a bottom plate; 21. a mounting frame; 22. a connecting pipe; 23. mounting grooves; 24. an adjusting bracket; 241. a threaded rod; 242. a threaded sleeve; 243. a rotating shaft sleeve; 3. and (4) guiding the roller.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Referring to fig. 1, 2, 3 and 4, a material belt guiding mechanism for a printer comprises an installation chassis 1, a placing bottom plate 2 and a guide roller 3, wherein the installation chassis 1 comprises a plate body 11 and a connecting sleeve 12, the installation chassis 1 is structurally configured to ensure that a user can stably use the installation placing bottom plate 2 through the plate body 11 in a matching manner, the purpose of stably changing the angle of the placing bottom plate 2 is ensured, meanwhile, the connecting sleeve 12 is configured to ensure that the user can stably change the installation height of the placing bottom plate 2, the connecting sleeve 12 is configured at the head of the plate body 11, the connecting sleeve 12 is fixedly connected with the plate body 11, the guiding mechanism and the using process used by a traditional printer are researched, a material belt guiding mechanism for a printer is designed, and the user can conveniently fix the plate body 11 inside the printer through a connecting lug 111, then, the connecting pipe 22 at a proper position is selected to be matched with the connecting sleeve 12 for installation and use according to actual needs, so that the purpose of different supporting heights of the material belt can be realized when the connecting pipe 22 at different positions is installed, then a user can install the adjusting frame 24 between the plate body 11 and the placing bottom plate 2, the user can change the position of the threaded rod 241 in the threaded sleeve 242 by rotating the threaded sleeve 242, further the purpose of changing the whole length of the adjusting frame 24 is realized, so that the angle between the placing bottom plate 2 and the plate body 11 can be changed, further the purpose of driving the guide roller 3 to have different supporting angles is realized, the problems that the material belt guide mechanism used by the existing printer is simple in structure, only simple directional installation and guide use can be realized in the using process, and the purpose that the user can not timely change and adjust the guide supporting angle according to actual use conditions are effectively solved, the traditional material belt guide mechanism is fixed in mounting position, and when the supporting height needs to be adjusted, mechanisms with different sizes need to be replaced again, so that the material belt guide mechanism is not flexible to use;

the plate body 11 and the placing bottom plate 2 are both provided with mounting grooves 23, the mounting grooves 23 are internally provided with adjusting frames 24, the adjusting frames 24 are rotatably connected with the plate body 11 and the placing bottom plate 2, the adjusting frames 24 can be stably mounted for use by a user through the mounting grooves 23, the two ends of the adjusting frames 24 can be stably rotatably connected with the plate body 11 and the placing bottom plate 2, the two side surfaces of the plate body 11 are symmetrically provided with connecting lugs 111, the connecting lugs 111 and the plate body 11 are integrally formed, and the user can be ensured to fixedly connect the plate body 11 with the outside for use through the arrangement of the connecting lugs 111;

the placing bottom plate 2 is arranged on the connecting sleeve 12, the placing bottom plate 2 is rotatably connected with the connecting sleeve 12, the placing bottom plate 2 is arranged to ensure that a user can stably install the guide rollers 3 at the upper end for use, so as to drive the guide rollers 3 to stably change the supporting angle, the placing bottom plate 2 is provided with the mounting frames 21, the mounting frames 21 are symmetrically arranged on the upper end surface of the placing bottom plate 2, the mounting frames 21 are fixedly connected with the placing bottom plate 2 in a vertical way, the user can stably install the guide rollers 3 for use by arranging the mounting frames 21, the guide rollers 3 are ensured to stably rotate, the lower end surface of the placing bottom plate 2 is uniformly provided with a plurality of connecting pipes 22, the connecting pipes 22 are sequentially connected with each other, the connecting pipes 22 are fixedly connected with the placing bottom plate 2 in a vertical way, and the user can select to install the bottom frame 1 on different connecting pipes 22 by arranging the connecting pipes 22, the installation and the use at different heights are ensured,

the alignment jig 24 includes threaded rod 241, thread bush 242 and pivot cover 243, threaded rod 241 revolves in thread bush 242 through the screw, pivot cover 243 fixed mounting is at the head of threaded rod 241, and pivot cover 243 rotates the lower extreme of installing at thread bush 242, the purpose that the user can be stable rotation threaded rod 241 changes alignment jig 24 length is guaranteed through the structure setting to alignment jig 24, guarantee alignment jig 24 and plate body 11 and place bottom plate 2 normal running fit through the setting to pivot cover 243 simultaneously, the up end at placing bottom plate 2 is installed to guide roller 3 symmetry, and guide roller 3 rotates with placing bottom plate 2 to be connected, guarantee through the setting to guide roller 3 that the user can be stable to the material area support the direction and use.

The device obtained by the design can basically meet the use requirement of the material belt guide mechanism for the printing machine, but the designer further improves the device with the aim of further improving the function of the device.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a material area guiding mechanism for printing machine, includes installation chassis (1), places bottom plate (2) and guide roller (3), its characterized in that: installation chassis (1) is including plate body (11) and adapter sleeve (12), adapter sleeve (12) set up the head at plate body (11), and adapter sleeve (12) and plate body (11) fixed connection, place bottom plate (2) and install on adapter sleeve (12), and place bottom plate (2) and rotate with adapter sleeve (12) and be connected, guide roller (3) symmetry is installed at the up end of placing bottom plate (2), and guide roller (3) with place bottom plate (2) and rotate and be connected.

2. The material belt guiding mechanism for the printing machine according to claim 1, wherein the placing bottom plate (2) is provided with mounting frames (21), the mounting frames (21) are symmetrically arranged on the upper end surface of the placing bottom plate (2), and the mounting frames (21) are vertically and fixedly connected with the placing bottom plate (2).

3. The material belt guiding mechanism for the printing machine according to claim 2, wherein a plurality of connecting pipes (22) are uniformly arranged on the lower end surface of the placing base plate (2), the connecting pipes (22) are sequentially connected with each other, and the connecting pipes (22) are vertically and fixedly connected with the placing base plate (2).

4. The material belt guiding mechanism for the printing machine according to claim 3, wherein the plate body (11) and the placing bottom plate (2) are both provided with mounting grooves (23), an adjusting frame (24) is mounted in the mounting grooves (23), and the adjusting frame (24) is rotatably connected with the plate body (11) and the placing bottom plate (2).

5. The material belt guiding mechanism for the printing machine according to claim 4, wherein the adjusting frame (24) comprises a threaded rod (241), a threaded sleeve (242) and a rotating shaft sleeve (243), the threaded rod (241) is screwed in and out of the threaded sleeve (242), the rotating shaft sleeve (243) is fixedly installed at the head of the threaded rod (241), and the rotating shaft sleeve (243) is rotatably installed at the lower end of the threaded sleeve (242).

6. The material belt guiding mechanism for the printing machine according to claim 5, wherein the two side surfaces of the plate body (11) are symmetrically provided with connecting lugs (111), and the connecting lugs (111) are integrally formed with the plate body (11).