Printing machine capable of conveniently adjusting gluing area

Abstract

The utility model discloses a printing machine convenient to adjust gluing area, which comprises two supporting columns, first fixing blocks are arranged above the two supporting columns, the first fixing blocks are fixedly connected with first adjusting blocks through upper and lower positioning bolts, the front sides of the first adjusting blocks are fixedly connected with sliding groove blocks, and the sliding groove blocks are fixedly connected with sliding blocks. The front side of the sliding groove block is fixedly connected with a limiting block, the inner surface of the sliding groove block is slidably connected with a second adjusting block, the upper surface of the second adjusting block is in threaded connection with a front-back positioning bolt, the front-back positioning bolt abuts against the interior of the sliding groove block, and the side wall of the second adjusting block is fixedly connected with a left-right adjusting block. The left-right adjusting block is fixedly connected with a positioning block through a left-right positioning bolt, and the rear side of the positioning block is fixedly connected with a glue scraping plate. And redundant glue in the glue scraping process can be effectively collected through the glue collecting groove in the top end of the glue scraping plate. And the adjusting block is in sliding connection with the positioning block, so that the position of the glue scraping plate is stable and can be accurately controlled.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of printing machine, concretely is a printing machine convenient to adjust the area of gluing. BACKGROUND

[0002] With the continuous expansion of the printing market and the increasing demand of consumers for personalized and diversified printing products, printing technology needs to be continuously innovated and improved to meet the requirements of various complex patterns and different sizes of printing. The traditional printing machine has limitations in the control of the gluing area, and it is often difficult to quickly and accurately adjust the gluing range, which cannot meet the production needs of high precision, small batch and diversification. Therefore, the development of a printing machine capable of conveniently adjusting the gluing area has become an urgent need for the technical development of the printing industry.

[0003] During the gluing process of printing, when the glue is transferred from the glue roller to the fabric, due to various factors such as the rotation speed of the glue roller and the flatness of the fabric surface, part of the glue will inevitably overflow the gluing area. Without the overflow glue collecting member, these overflowing glue cannot be effectively collected, but can only flow or drip to the surrounding equipment and the ground, resulting in a large amount of glue being wasted, increasing the production cost and reducing the utilization rate of the glue. SUMMARY

[0004] The utility model aims at providing a printing machine convenient to adjust the gluing area, through the glue collecting groove at the top end of the glue scraping plate, the excess glue during the glue scraping process can be effectively collected, the sliding connection of the adjusting block and the positioning block makes the position of the glue scraping plate stable and controllable, ensures the uniformity and accuracy of the gluing, improves the printing quality and reduces the printing defects caused by uneven glue thickness.

[0005] To achieve the above-mentioned purpose, a printing machine convenient to adjust the gluing area is provided, which comprises: two supporting columns, a first fixing block is arranged above each of the two supporting columns, a first adjusting block is fixedly connected to the first fixing block through an up-down positioning bolt, a sliding groove block is fixedly connected to the front side of the first adjusting block, a limiting block is fixedly connected to the front side of the sliding groove block, a second adjusting block is slidingly connected to the inner surface of the sliding groove block, a front-rear positioning bolt is threadedly connected to the upper surface of the second adjusting block, and the front-rear positioning bolt and the inner part of the sliding groove block are in contact, a left-right adjusting block is fixedly connected to the side wall of the second adjusting block, a positioning block is fixedly connected to the left-right adjusting block through a left-right positioning bolt, a glue scraping plate is fixedly connected to the rear side of the positioning block, a glue collecting groove is arranged on the upper surface of the glue scraping plate, a collecting hole is arranged on the inner surface of the glue collecting groove, a collecting frame is fixedly connected to the lower surface of the glue scraping plate, and an output pipe is fixedly connected to the side wall of the collecting frame. The structure design makes the gluing process of the printing machine more accurate and efficient, and improves the utilization rate of the glue.

[0006] According to the printing machine convenient for adjusting the gluing area, the top end of the supporting column is provided with a sliding groove, the inside of the sliding groove is fixedly connected with a threaded column, and the inside of the sliding groove is slidably connected with a sliding block.

[0007] According to the printing machine convenient for adjusting the gluing area, the inside of the sliding block is provided with a through hole, the threaded column is located in the through hole, the circumferential surface of the threaded column is threadedly connected with two limiting nuts, and the limiting nuts are symmetrically arranged on the front and back of the sliding block. This design ensures the stability of the position of the sliding block and prevents unnecessary movement.

[0008] According to the printing machine convenient for adjusting the gluing area, the outer surface of the first fixed block is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a rotating column, the rotating column extends into the inside of the first fixed block, and the outer surface of the rotating column is rotatably connected with a gluing roller. This design makes the gluing process of the printing machine more automated, improving the work efficiency.

[0009] According to the printing machine convenient for adjusting the gluing area, the top of the supporting column is fixedly connected with a second fixed block, the second fixed block is located behind the sliding groove, the outer surface of the second fixed block is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a driven column, and one end of the driven column is located in the inside of the second fixed block.

[0010] According to the printing machine convenient for adjusting the gluing area, the outer surface of the driven column is rotatably connected with a driven roller, and the driven roller is arranged in parallel with the gluing roller. This design makes the gluing of the printing machine more uniform, improving the gluing quality.

[0011] According to the printing machine convenient for adjusting the gluing area, the inside of the collecting frame is in communication with the inside of the glue collecting groove and the output pipe, and the outer surface of each first adjusting block is provided with two up-down positioning bolts. This design facilitates the collection and discharge of glue, while ensuring the fixing stability of the adjusting block.

[0012] Compared with the prior art, the printing machine has the following beneficial effects:

[0013] The upper and lower positioning bolts, the first adjusting block, the sliding groove block, the limiting block, the second adjusting block, the front and rear positioning bolts, the adjusting block, the positioning block, the glue scraping plate, the glue collecting groove, the collecting hole, the collecting frame and the output pipe are arranged, and the glue collecting groove at the top end of the glue scraping plate can effectively collect the excess glue in the glue scraping process. The sliding connection of the adjusting block and the positioning block makes the position of the glue scraping plate stable and controllable, ensures the uniformity and accuracy of gluing, improves the printing quality, and reduces the printing defects caused by uneven glue thickness.

[0014] The additional aspects and advantages of the present application will be in part apparent and in part pointed out hereinafter in the description of the application. BRIEF DESCRIPTION OF DRAWINGS

[0015] The present application will be further described below in conjunction with the drawings and embodiments.

[0016] Figure 1 A perspective view of the printing machine with the glue application area being easily adjusted according to the present application;

[0017] Figure 2 A front view of the printing machine with the glue application area being easily adjusted according to the present application;

[0018] Figure 3 A cross-sectional perspective view of the printing machine with the glue application area being easily adjusted according to the present application;

[0019] Figure 4 The present application Figure 3 An enlarged view of the structure at A in the present application;

[0020] Figure 5 A schematic view of the sliding groove structure according to the present application.

[0021] In the figure: 1, support column; 2, sliding groove; 3, threaded column; 4, limit nut; 5, sliding block; 6, first fixed block; 7, second fixed block; 8, driven column; 9, driven roller; 10, rotating column; 11, glue roller; 12, first adjusting block; 13, sliding groove block; 14, limit block; 15, second adjusting block; 16, front and rear positioning bolt; 17, left and right adjusting block; 18, positioning block; 19, glue scraping plate; 20, glue collecting groove; 21, collecting hole; 22, collecting frame; 23, output pipe; 24, up and down positioning bolt; 25, first motor; 26, second motor; 27, left and right positioning bolt. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0023] Please refer to Figures 1-5The utility model provides a technical scheme: a printing machine convenient to adjust the gluing area, it is including: two support columns 1, the top of two support columns 1 is provided with first fixed block 6, is used for supporting and fixing the key component of printing machine, first fixed block 6 is fixedly connected with first adjusting block 12 through up-down positioning bolt 24, and the size of gluing area is convenient to adjust, the front side fixed connection of first adjusting block 12 has sliding slot block 13, and sliding slot block 13 is used to guide the movement of second adjusting block 15, and the front side fixed connection of sliding slot block 13 has limit block 14, and the movement range of sliding slot block 13 is limited, and the precision is ensured, and the inner surface sliding connection of sliding slot block 13 has second adjusting block 15, and is used to further adjust the gluing area, and the upper surface screw connection of second adjusting block 15 has front and rear positioning bolt 16, and the position of second adjusting block 15 is convenient to fix, and front and rear positioning bolt 16 and the inside of sliding slot block 13 resist, prevent second adjusting block 15 from moving back and forth, and the side wall fixed connection of second adjusting block 15 has left and right adjusting block 17, and is used to adjust the direction of gluing area, and the fixed connection of left and right adjusting block 17 through left and right positioning bolt 27 has positioning block 18, and the position of left and right adjusting block 17 is ensured fixed, and the rear side fixed connection of positioning block 18 has glue scraping plate 19, and glue scraping plate 19 is used to scrape the redundant glue, and the upper surface of glue scraping plate 19 is equipped with glue collection groove 20, and is used to collect the glue of scraping, and the inner surface of glue collection groove 20 is provided with collection hole 21, and it is convenient to collect the glue into collection frame 22 with glue, and the lower surface fixed connection of glue scraping plate 19 has collection frame 22, and is used to collect the glue of scraping, and the side wall fixed connection of collection frame 22 has output pipe 23, and it is convenient to discharge the collected glue.

[0024] The top end of the supporting column 1 is provided with a sliding groove 2, the sliding groove 2 is used for fixing a threaded column 3 and a sliding block 5, the inside of the sliding groove 2 is fixedly connected with the threaded column 3, the threaded column 3 is used for fixing the position of the sliding block 5, the inside of the sliding groove 2 is slidably connected with the sliding block 5, the sliding block 5 is used for adjusting the moving speed of the stamping machine, the inside of the sliding block 5 is provided with a through hole, the through hole is used for fixing the threaded column 3, the threaded column 3 is located in the through hole, the circumferential surface of the threaded column 3 is screw-connected with two limiting nuts 4, the limiting nuts 4 are used for limiting the moving range of the sliding block 5, the limiting nuts 4 are symmetrically arranged on the front and back sides of the sliding block 5, the balance of the sliding block 5 is ensured, the outer surface of the first fixing block 6 is fixedly connected with a second motor 26, the second motor 26 is used for driving a rotating column 10, the output end of the second motor 26 is fixedly connected with the rotating column 10, the rotating column 10 is used for rotating a glue roller 11, the outer surface of the rotating column 10 is rotatably connected with the glue roller 11, the glue roller 11 is used for gluing, the top of the supporting column 1 is fixedly connected with a second fixing block 7, the second fixing block 7 is used for supporting and fixing a first motor 25, the outer surface of the second fixing block 7 is fixedly connected with the first motor 25, the first motor 25 is used for driving a driven column 8, the output end of the first motor 25 is fixedly connected with the driven column 8, the driven column 8 is used for driving a driven roller 9, the outer surface of the driven column 8 is rotatably connected with the driven roller 9, the driven roller 9 is arranged in parallel with the glue roller 11 and is used for assisting gluing, the inside of the collecting frame 22 is in communication with the glue collecting groove 20 and the inside of the output pipe 23, so that the smooth collection and discharge of glue are ensured, and the outer surface of each first adjusting block 12 is provided with two up-down positioning bolts 24, which are used for fixing the position of the first adjusting block 12.

[0025] Working principle: firstly, the distance between the glue roller 11 and the driven roller 9 is adjusted by adjusting the limiting nuts 4 in the sliding groove 2, so that the gluing area is controlled, then the relative position of the glue scraping plate 19 and the glue roller 11 is changed by adjusting the first adjusting block 12 and the second adjusting block 15, the second adjusting block 15 is slid on the sliding groove block 13 after the front and back positioning bolts 16 are loosened, meanwhile, the second adjusting block 15 drives the adjusting block 17, the positioning block 18 and the glue scraping plate 19 to move to the appropriate position, after the adjustment is completed, the front and back positioning bolts 16 are tightened to fix the position of the second adjusting block 15, and the first adjusting block 12 can also be finely adjusted according to the needs through the up-down positioning bolts 24, so that more accurate gluing area control is realized, and in the adjustment process, the sliding range of the second adjusting block 15 is limited by the limiting block 14 on the front side of the sliding groove block 13, so that the second adjusting block 15 is prevented from exceeding the designed adjustment range, and the normal operation of the equipment and the gluing effect are ensured.

[0026] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range possessed by the ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A printing machine for facilitating adjustment of a glue application area, comprising: Two support columns (1), the upper side of each of the two support columns (1) is provided with a first fixed block (6), characterized in that the first fixed block (6) is fixedly connected with a first adjusting block (12) through an up-down positioning bolt (24), the front side of the first adjusting block (12) is fixedly connected with a sliding groove block (13), the front side of the sliding groove block (13) is fixedly connected with a limiting block (14), the inner surface of the sliding groove block (13) is slidably connected with a second adjusting block (15), the upper surface of the second adjusting block (15) is threadedly connected with a front-rear positioning bolt (16), and the front-rear positioning bolt (16) and the interior of the sliding groove block (13) are in abutment, the side wall of the second adjusting block (15) is fixedly connected with a left-right adjusting block (17), the left-right adjusting block (17) is fixedly connected with a positioning block (18) through a left-right positioning bolt (27), the rear side of the positioning block (18) is fixedly connected with a glue scraping plate (19), the upper surface of the glue scraping plate (19) is provided with a glue collecting groove (20), the inner surface of the glue collecting groove (20) is provided with a collecting hole (21), the lower surface of the glue scraping plate (19) is fixedly connected with a collecting frame (22), and the side wall of the collecting frame (22) is fixedly connected with an output pipe (23).

2. The printing machine of claim 1, wherein: The top end of the support column (1) is provided with a sliding groove (2), and the inner side of the sliding groove (2) is fixedly connected with a threaded column (3).

3. The printing machine of claim 2, wherein: The inner side of the sliding block (5) is provided with a through hole, and the threaded column (3) is located in the through hole, the circumferential surface of the threaded column (3) is threadedly connected with two limiting nuts (4), and the limiting nuts (4) are symmetrically arranged on the front and rear sides of the sliding block (5).

4. The printing machine of claim 3, wherein: The outer surface of the first fixed block (6) is fixedly connected with a second motor (26), the output end of the second motor (26) is fixedly connected with a rotating column (10), and the rotating column (10) extends into the interior of the first fixed block (6), and the outer surface of the rotating column (10) is rotatably connected with a glue applying roller (11).

5. A printing machine for easy adjustment of the coating area as described in claim 1, characterized in that: The top of the support column (1) is fixedly connected with a second fixed block (7), and the second fixed block (7) is located behind the sliding groove (2), the outer surface of the second fixed block (7) is fixedly connected with a first motor (25), the output end of the first motor (25) is fixedly connected with a driven column (8), and one end of the driven column (8) is located in the interior of the second fixed block (7).

6. The printing machine of claim 5, wherein: The outer surface of the driven column (8) is rotatably connected with a driven roller (9), and the driven roller (9) is arranged in parallel with the glue applying roller (11).

7. The printing machine of claim 1, wherein: the printing machine is configured to adjust the printing area by adjusting the position of the printing head in the X direction and the Y direction. The interior of the collecting frame (22) is in communication with the interior of the glue collecting groove (20) and the output pipe (23), and the outer surface of each first adjusting block (12) is provided with two up-down positioning bolts (24).

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