CN221067433U - Adjusting mechanism of intermittent relief trademark printing machine - Google Patents

Abstract

The utility model relates to the technical field of adjusting mechanisms of printing machines, in particular to an adjusting mechanism of an intermittent letterpress trademark printing machine, which comprises a printing machine main body, a sliding frame and a rotary rod, wherein the sliding frame is arranged at the top of the printing machine main body, the rotary rod is rotationally connected to the sliding frame, sliding rails are fixedly connected to two sides of the printing machine main body, a second sliding block is slidingly connected to the sliding rails, a first sliding block is fixedly connected to one side of the second sliding block, a groove is formed in the first sliding block, a moving block is slidingly connected to one side of the first sliding block, a hand-screwing bolt penetrates through the moving block, a clamping block is arranged on one side of the hand-screwing bolt, and a supporting bar and a limiting frame are fixedly connected to one side of the sliding frame.

Description

Adjusting mechanism of intermittent relief trademark printing machine

Technical Field

The utility model relates to the technical field of adjusting mechanisms of printing machines, in particular to an adjusting mechanism of an intermittent relief trademark printing machine.

Background

The ink is distributed uniformly by the ink feeding device when the machine is used, and then the ink is transferred onto the printing plate through the ink roller, and the ink can only be transferred onto the image-text part of the printing plate as the image-text part on the relief plate is far higher than the non-image-text part, and the non-image-text part is free of the ink, so that the machine is suitable for printing marks, book covers, fine color pictures and other printed matters.

When the letterpress printing machine is used, the template is screwed and fixed in the printing machine by using a tool, the ink is uniformly mixed to the ink shaft, the template is coated by using the ink shaft, the surface of the template is uniformly colored, then a drawing is placed on the surface of the template, and the rotary roller is pushed to print the letterpress printing machine.

Disclosure of utility model

The utility model aims to provide an adjusting mechanism of an intermittent relief trademark printer, which aims to solve the problem that the distance between a main body of the printer and a rotary rod cannot be adjusted.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides an adjustment mechanism of intermittent type formula relief printing plate trade mark printing machine, includes printing machine main part, slip frame and changes the rod, printing machine main part top is equipped with the slip frame, slip frame internal rotation is connected with changes the rod, printing machine main part both sides fixedly connected with slide rail, sliding connection has the second sliding block in the slide rail, first sliding block of second sliding block one side fixedly connected with, set up flutedly in the first sliding block, first sliding block one side sliding connection has the movable block, run through in the movable block has the hand to twist the bolt, hand is twisted bolt one side and is equipped with the fixture block, slip frame one side fixedly connected with support bar and spacing frame, spacing frame closely laminating has the balancing weight, spacing frame both sides are equipped with the spring, spring one end is equipped with the buffer block.

Preferably, the number of grooves formed in each first sliding block is three, and a clamping block is tightly attached in one of the grooves formed in the first sliding block.

Preferably, the two support bars are arranged on the front side and the rear side of the sliding frame in a group, and the top of the support bar is fixedly connected with a rubber bar.

Preferably, the buffer blocks are closely attached to the balancing weights in a group, and the buffer blocks are in sliding connection with the limiting frames.

Preferably, the four springs are arranged in the limiting frame in a group, and the number of the balancing weights is four.

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

According to the utility model, when the letterpress brand printing machine is used, a user firstly adjusts the distance between the sliding frame and the printing machine main body according to the specification of the template and the thickness of the paper, the user holds the hand-screwed bolt to rotate in a loosening direction to drive the clamping block to be far away from the groove formed in the first sliding block, then moves the sliding block up and down to a proper position, then rotates the hand-screwed bolt in the opposite direction until the clamping block is tightly attached to the other groove formed in the first sliding block, at the moment, the sliding frame is fixed, the letterpress brand printing machine can be suitable for templates and paper with different specifications and thicknesses through the positioning device capable of moving up and down, and when the user presses and prints the paper, the weight block increases the weight of the sliding frame, so that the printing effect is more and complete, and the rubber strip arranged on the surface and the spring arranged in the limiting frame and the spring are not damaged by the buffer block, so that the printing effect is not clear and the printing effect is not easy to be damaged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic top view of a printer body according to the present utility model;

fig. 3 is a schematic diagram of the structure of fig. 2 at a.

In the figure: 1. a printer body; 2. a sliding frame; 3. a rotary stick; 4. a first slider; 5. a moving block; 6. a slide rail; 7. a second slider; 8. screwing the bolt by hand; 9. a clamping block; 10. a groove; 11. a support bar; 12. a rubber strip; 13. a limit frame; 14. a spring; 15. a buffer block; 16. and (5) balancing weights.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present invention.

Referring to fig. 1-3, the present utility model provides a technical solution:

The utility model provides an intermittent type formula relief printing plate trade mark printing machine's adjustment mechanism, including printing machine main part 1, sliding frame 2 and changeing rod 3, printing machine main part 1 top is equipped with sliding frame 2, sliding frame 2 internal rotation is connected with changeing rod 3, printing machine main part 1 both sides fixedly connected with slide rail 6, sliding connection has second sliding block 7 in slide rail 6, second sliding block 7 one side fixedly connected with first sliding block 4, set up flutedly 10 in the first sliding block 4, sliding connection has movable block 5 on one side of first sliding block 4, it has hand to twist bolt 8 to run through in the movable block 5, hand twist bolt 8 one side is equipped with fixture block 9, sliding frame 2 one side fixedly connected with support bar 11 and spacing frame 13, spacing frame 13 closely laminates and has balancing weight 16, spacing frame 13 both sides are equipped with spring 14, spring 14 one end is equipped with buffer block 15, through the adjustment mechanism who sets up sliding frame 2 makes it be applicable to the template of different specifications and the paper of different thickness, through the counter weight device to printing machine main part 1 sets up, make its effect more clear when printing.

The number of grooves 10 formed in each first sliding block 4 is three, and clamping blocks 9 are tightly attached in the grooves 10 formed in one first sliding block 4, so that the sliding frame 2 can be positioned conveniently after moving; the two support bars 11 are arranged on the front side and the rear side of the sliding frame 2 in a group, and the top of each support bar 11 is fixedly connected with a rubber bar 12, so that the bottom of each balancing weight 16 is not easy to damage and has a supporting effect; the two buffer blocks 15 are closely attached to the balancing weights 16, and the buffer blocks 15 are slidably connected with the limiting frames 13, so that the balancing weights 16 have clamping and fixing effects, are not easy to move, and are convenient for printing paper.

Four springs 14 are arranged in the limiting frame 13 in a group, and the number of the balancing weights 16 is four.

The working flow is as follows: when the intermittent relief trademark printer is used, firstly, the printer main body 1 is placed at a proper position, the distance between the sliding frame 2 and the printer main body 1 is adjusted according to the specification of a template and the thickness of paper, a user holds the position of a hand-operated screwing bolt 8 to rotate the printer main body in a loosening direction, a clamping block 9 is driven to be far away from a groove 10 formed in a first sliding block 4, after the intermittent relief trademark printer rotates to a proper position, a moving block 5 moves up and down, the hand-operated screwing bolt 8 is moved to a proper position and then rotates in the opposite direction until the clamping block 9 is tightly attached to another groove 10 formed in the first sliding block 4, at this time, the sliding frame 2 is fixed, the user screws the template into the printer by means of a tool, ink is uniformly mixed to the ink shaft, the ink shaft is used for smearing the template, the surface of the template is uniformly colored, then the paper is placed on the surface of the template, a balancing block 16 is inserted into a limiting frame 13 until a rubber strip 12 formed at the bottom and the top of the supporting bar 11 is tightly attached, at this time, a spring 14 is compressed by force, a buffer block 15 is driven to play a buffering effect and a clamping effect on the balancing block 16, the surface of the balancing block 16 is not easy to be damaged, and the printing mechanism is easy to move, and then the printing device is not easy to move, and the printing device is not suitable for printing paper is set to be used for printing the thickness of the printer through the printer main body and the printer through the thickness of the printer.

What is not described in detail in this specification is prior art known to those skilled in the art. Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an adjustment mechanism of intermittent type formula relief pattern printing machine, includes printing machine main part (1), slip frame (2) and changes rod (3), its characterized in that: the printing machine is characterized in that the top of the printing machine main body (1) is provided with a sliding frame (2), the sliding frame (2) is internally connected with a rotary rod (3), two sides of the printing machine main body (1) are fixedly connected with sliding rails (6), the sliding rails (6) are internally connected with a second sliding block (7), one side of the second sliding block (7) is fixedly connected with a first sliding block (4), a groove (10) is formed in the first sliding block (4), one side of the first sliding block (4) is slidably connected with a moving block (5), a hand-screwing bolt (8) penetrates through the moving block (5), one side of the hand-screwing bolt (8) is provided with a clamping block (9), one side of the sliding frame (2) is fixedly connected with a supporting bar (11) and a limiting frame (13), the limiting frame (13) is tightly attached with a balancing weight (16), two sides of the limiting frame (13) are provided with springs (14), and one end of each spring (14) is provided with a buffer block (15).

2. An adjustment mechanism for an intermittent relief trademark printer as claimed in claim 1 wherein: the number of grooves (10) formed in each first sliding block (4) is three, and clamping blocks (9) are tightly attached in the grooves (10) formed in one first sliding block (4).

3. An adjustment mechanism for an intermittent relief trademark printer as claimed in claim 1 wherein: two support bars (11) are arranged on the front side and the rear side of the sliding frame (2) in a group, and rubber bars (12) are fixedly connected to the tops of the support bars (11).

4. An adjustment mechanism for an intermittent relief trademark printer as claimed in claim 1 wherein: the two buffer blocks (15) are closely attached to the balancing weights (16), and the buffer blocks (15) are in sliding connection with the limiting frame (13).

5. An adjustment mechanism for an intermittent relief trademark printer as claimed in claim 1 wherein: four springs (14) are arranged in the limiting frame (13) in a group, and the number of the balancing weights (16) is four.