CN219341119U

CN219341119U - Paper placing device for printing photo machine

Info

Publication number: CN219341119U
Application number: CN202320378964.4U
Authority: CN
Inventors: 梁化雷
Original assignee: Hainan Bixin Huangtu Culture Co ltd
Current assignee: Hainan Bixin Huangtu Culture Co ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-07-14
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a paper placing device for a printing photo machine, and relates to the technical field of printing photo machines. The utility model comprises a bottom plate and a T-shaped seat fixedly connected to the top of the bottom plate, wherein an adjusting clamping assembly and a moving limiting assembly are arranged above the T-shaped seat, and the moving limiting assembly is positioned at one side of the adjusting clamping assembly; the adjusting clamping assembly comprises a movable seat, two connecting plates and sliding wheels, wherein sliding grooves are formed in two opposite side walls of the T-shaped seat, the movable seat is arranged above the T-shaped seat, the connecting plates are fixedly connected to the bottom of the movable seat, the two connecting plates are symmetrically arranged on the T-shaped seat, and the sliding wheels are movably connected to one side, adjacent to the T-shaped seat, of the connecting plates. According to the utility model, through the designed section clamping assembly and the movement limiting assembly, the printing paper with different lengths is fixedly clamped, and the printing paper is simply and conveniently moved at different positions according to the working requirements.

Description

Paper placing device for printing photo machine

Technical Field

The utility model belongs to the technical field of printing photo machines, and particularly relates to a paper placing device for a printing photo machine.

Background

The photo printer is a printer with large format, which uses a spray head to spray various color patterns on special materials. Is generally used in the industries of advertisement, graphics context and CAD. In the process of continuously printing long materials by the photo machine, an automatic or manual paper collecting and releasing device is arranged in order to enable the printing medium to be placed into the photo machine to be unfolded smoothly and to be smoothly recovered after printing.

The paper placing device of the printing photo machine mainly comprises one or two winding and unwinding rollers arranged at the bottom of the photo machine, and when the printing photo machine is in a working process, a printing paper roll on the winding and unwinding rollers is pulled and conveyed so as to meet the requirement of sufficient paper supply in the printing process of the printing photo machine.

The existing paper release device of the printing photo machine mainly stores rolled printing paper by sleeving the winding and unwinding roller so as to facilitate subsequent printing, but when printing paper with different lengths, the printing paper roll is required to be placed at the central position of the photo machine for printing, and the paper release device is difficult to realize the movement of the printing paper roll at different positions according to the working requirement due to the fact that the paper release clamping device is fixed.

Disclosure of Invention

The utility model aims to provide a paper placing device for a printing photo machine, which solves the problems that the paper placing device of the existing printing photo machine mainly comprises a winding printing paper sleeved on a winding and unwinding roller for storage so as to facilitate subsequent printing, but when printing paper with different lengths, the printing paper roll is required to be placed at the central position of the photo machine for printing, and the paper placing clamping device is fixed, so that the movement of the printing paper roll at different positions according to the working requirements is difficult to realize.

In order to solve the technical problems, the utility model is realized by the following technical scheme: the paper placing device for the printing and photo machine comprises a bottom plate and a T-shaped seat fixedly connected to the top of the bottom plate, wherein an adjusting clamping assembly and a moving limiting assembly are arranged above the T-shaped seat, and the moving limiting assembly is positioned on one side of the adjusting clamping assembly;

the adjusting clamping assembly comprises a movable seat, two connecting plates and sliding wheels, wherein sliding grooves are formed in two opposite side walls of the T-shaped seat, the movable seat is arranged above the T-shaped seat, the connecting plates are fixedly connected to the bottom of the movable seat, two connecting plates are symmetrically arranged about the T-shaped seat, and the sliding wheels are movably connected to one side, adjacent to the T-shaped seat, of the connecting plates;

the movable limiting assembly comprises a connecting seat and a threaded column, a limiting groove is formed in the top of the T-shaped seat, the connecting seat is fixedly connected to the side wall of the movable seat, a threaded hole is formed in the top of the connecting seat, the threaded column penetrates through and is arranged in the threaded hole, and the threaded column is located right above the limiting groove.

Preferably, the adjusting and clamping assembly further comprises a clamping column fixedly connected to the side wall of the movable base far away from the connecting base, and the clamping column is used for being sleeved in the two opposite ends of the printing winding drum to clamp and place the printing winding drum.

Preferably, the top of removing the seat is all fixedly connected with push-and-pull handle, the equal fixedly connected with in top of screw thread post rotates the handle, the push-and-pull handle conveniently promotes and removes the seat, it conveniently rotates the screw thread post to rotate the handle.

Preferably, the two opposite side walls of the bottom plate are provided with embedded grooves, the two opposite side walls of the embedded grooves are provided with inserting grooves, and the embedded grooves and the inserting grooves are convenient to clamp with the photo machine body structure.

Preferably, the fixed plates are fixedly connected to the two opposite side walls of the bottom plate, the side walls of the fixed plates far away from the T-shaped seat are movably connected with mounting plates, guide rollers are movably connected between the two mounting plates, and the guide rollers assist printing roll paper to enter a printing mechanism of the printing pictorial machine.

Preferably, the overall structure formed by the adjusting clamping assembly and the moving limiting assembly is two groups, and the overall structure formed by the two groups of adjusting clamping assemblies and the moving limiting assembly is symmetrically arranged about the bisecting plane of the T-shaped seat; the printing roll drum is adjusted and clamped, and printing roll papers with different lengths are used.

Preferably, the side walls of the fixing plate adjacent to the T-shaped seat are fixedly connected with limiting sponge blocks, and the limiting sponge blocks avoid collision between the movable seat and the fixing plate.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, when paper with different lengths is required to be printed through the designed section clamping assembly and the movable limiting assembly, firstly, one end of the printing reel is sleeved on the clamping column on one movable seat, the movable seat slides along the sliding groove through the sliding wheel by pulling the push-pull handle on the other movable seat, the other end of the printing reel is sleeved on the clamping column on the other movable seat, then the rotating handle is rotated, and the threaded column is driven to move up and down, so that the bottom wall of the threaded column is attached to the bottom wall of the limiting groove, the movable seat is fixed, meanwhile, when the printing paper roll moves at different positions according to the working requirement, the threaded column is loosened, and after the two movable seats are synchronously moved, the fixation between the threaded column and the limiting groove is completed again; the fixing and clamping of the printing paper with different lengths are realized, and the movement of the printing paper at different positions according to the working requirements is simply realized.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a paper feeding device for a printer according to the present utility model;

FIG. 2 is a top view of a paper feed apparatus for a printer according to the present utility model;

FIG. 3 is a cross-sectional view of the paper feed apparatus for a printer according to the present utility model at A-A in FIG. 2;

FIG. 4 is an enlarged view of the position I in FIG. 3 of a paper feed device for a printer according to the present utility model;

FIG. 5 is a cross-sectional view at B-B in FIG. 2 of a paper feeding apparatus for a printer according to the present utility model.

In the figure: 1. a bottom plate; 2. a T-shaped seat; 3. a sliding groove; 4. a movable seat; 5. a connecting plate; 6. a sliding wheel; 7. a limit groove; 8. a connecting seat; 9. a threaded hole; 10. a threaded column; 11. rotating the handle; 12. push-pull handle; 13. a fixing plate; 14. a mounting plate; 15. a guide roller; 16. a clamping column; 17. a fitting groove; 18. a plug-in groove; 19. and limiting the sponge block.

Description of the embodiments

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, the utility model relates to a paper feeding device for a printing and photo machine, which comprises a bottom plate 1 and a T-shaped seat 2 fixedly connected to the top of the bottom plate 1, wherein an adjusting clamping assembly and a moving limiting assembly are arranged above the T-shaped seat 2, and the moving limiting assembly is positioned at one side of the adjusting clamping assembly; the adjusting clamping assembly comprises a movable seat 4, two connecting plates 5 and a sliding wheel 6, wherein sliding grooves 3 are formed in two opposite side walls of the T-shaped seat 2, the movable seat 4 is arranged above the T-shaped seat 2, the connecting plates 5 are fixedly connected to the bottoms of the movable seats 4, the two connecting plates 5 are symmetrically arranged about the T-shaped seat 2, the sliding wheel 6 is movably connected to one side, adjacent to the T-shaped seat 2, of the connecting plates 5, one end of a printing roll is sleeved on a clamping column 16 on one movable seat 4, and the movable seat 4 slides along the sliding grooves 3 through the sliding wheel 6 by pulling a push-pull handle 12 on the other movable seat 4, so that the other end of the printing roll is sleeved on the clamping column 16 on the other movable seat 4;

remove spacing subassembly and including connecting seat 8 and screw thread post 10, spacing groove 7 has been seted up at the top of T type seat 2, and connecting seat 8 fixed connection is at the lateral wall that removes seat 4, and screw hole 9 has been seted up at the top of connecting seat 8, and screw thread post 10 runs through and sets up at screw hole 9, and screw thread post 10 is located directly over spacing groove 7, and rotatory rotation handle 11, and then drives screw thread post 10 and reciprocate for the diapire of screw thread post 10 is laminated with the tank bottom wall of spacing groove 7, accomplishes the fixed to removing seat 4.

The adjusting clamping assembly further comprises a clamping column 16, the clamping column 16 is fixedly connected to the side wall of the movable seat 4, far away from the connecting seat 8, the clamping column 16 is used for being sleeved in the two opposite ends of the printing winding drum, and clamping and placing of the printing winding drum are achieved.

Wherein, the top of removing seat 4 all fixedly connected with push-and-pull handle 12, the top of screw thread post 10 all fixedly connected with rotates handle 11, and push-and-pull handle 12 conveniently promotes to remove seat 4 and removes, rotates handle 11 and conveniently rotates screw thread post 10.

Wherein, the opposite two side walls of the bottom plate 1 are provided with the jogging grooves 17, the opposite two side walls of the jogging grooves 17 are provided with the inserting grooves 18, and the jogging grooves 17 and the inserting grooves 18 are convenient to be clamped with the photo machine body structure.

Wherein, the equal fixedly connected with fixed plate 13 of relative both sides wall of bottom plate 1, the fixed plate 13 keep away from the equal swing joint of lateral wall of T type seat 2 and have mounting panel 14, swing joint has guide roll 15 between two mounting panels 14, and the printing mechanism of printing the portrait machine is got into to the supplementary printing stock form of guide roll 15.

The overall structure formed by the adjusting clamping assemblies and the moving limiting assemblies is two groups, and the overall structure formed by the two groups of adjusting clamping assemblies and the moving limiting assemblies is symmetrically arranged about the bisecting plane of the T-shaped seat 2; the printing roll drum is adjusted and clamped, and printing roll papers with different lengths are used.

Wherein, the lateral wall that fixed plate 13 and T type seat 2 are adjacent is all fixedly connected with spacing sponge piece 19, and spacing sponge piece 19 avoids moving between seat 4 and the fixed plate 13 and bump.

The working principle of the utility model is as follows:

when people use the printing paper, one end of the printing roller is sleeved on the clamping column 16 on one of the movable seats 4, the movable seat 4 slides along the sliding groove 3 by pulling the push-pull handle 12 on the other movable seat 4, the other end of the printing roller is sleeved on the clamping column 16 on the other movable seat 4, then the rotating handle 11 is rotated, and the threaded column 10 is driven to move up and down, so that the bottom wall of the threaded column 10 is attached to the bottom wall of the limiting groove 7, the movable seat 4 is fixed, meanwhile, when the printing paper roll moves in different positions according to the working requirement, the threaded column 10 is loosened, and after the two movable seats 4 are synchronously moved, the fixation between the threaded column 10 and the limiting groove 7 is completed again.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a paper device is put to printing photo machine, includes bottom plate (1) and fixed connection at T type seat (2) at bottom plate (1) top, its characterized in that: an adjusting clamping assembly and a moving limiting assembly are arranged above the T-shaped seat (2), and the moving limiting assembly is positioned on one side of the adjusting clamping assembly;

the adjusting clamping assembly comprises a movable seat (4), two connecting plates (5) and sliding wheels (6), wherein sliding grooves (3) are formed in two opposite side walls of the T-shaped seat (2), the movable seat (4) is arranged above the T-shaped seat (2), the two connecting plates (5) are fixedly connected to the bottom of the movable seat (4), the two connecting plates (5) are symmetrically arranged relative to the T-shaped seat (2), and the sliding wheels (6) are movably connected to one side, adjacent to the T-shaped seat (2), of the connecting plates (5);

remove spacing subassembly and including connecting seat (8) and screw thread post (10), spacing groove (7) have been seted up at the top of T type seat (2), connecting seat (8) fixed connection is at the lateral wall that removes seat (4), screw hole (9) have been seted up at the top of connecting seat (8), screw thread post (10) run through and set up in screw hole (9), just screw thread post (10) are located directly over spacing groove (7).

2. The paper feeding device for the printing and photo machine according to claim 1, wherein the adjusting and clamping assembly further comprises a clamping column (16), and the clamping column (16) is fixedly connected to the side wall of the movable base (4) far away from the connecting base (8).

3. The paper placing device for the printing and photo machine according to claim 1, wherein the top of the movable seat (4) is fixedly connected with a push-pull handle (12), and the top of the threaded column (10) is fixedly connected with a rotary handle (11).

4. The paper feeding device for the printing and photo machine according to claim 1, wherein the two opposite side walls of the bottom plate (1) are provided with embedded grooves (17), and the two opposite side walls of the embedded grooves (17) are provided with inserting grooves (18).

5. The paper placing device for the printing and photo machine according to claim 1, wherein the two opposite side walls of the bottom plate (1) are fixedly connected with fixing plates (13), the side walls of the fixing plates (13) far away from the T-shaped seat (2) are movably connected with mounting plates (14), and guide rollers (15) are movably connected between the two mounting plates (14).

6. The paper feeding device for the printing and photo machine according to claim 1, wherein the integral structure formed by the adjusting clamping assembly and the moving limiting assembly is two groups, and the integral structure formed by the two groups of the adjusting clamping assembly and the moving limiting assembly is symmetrically arranged about the bisecting plane of the T-shaped seat (2).

7. The paper feeding device for the printing and painting machine according to claim 5, wherein the side walls of the fixing plate (13) adjacent to the T-shaped seat (2) are fixedly connected with limiting sponge blocks (19).