CN220700669U

CN220700669U - Printing equipment with heating mechanism

Info

Publication number: CN220700669U
Application number: CN202322462316.XU
Authority: CN
Inventors: 王旭东
Original assignee: Shanghai Yuanying Packaging Products Co ltd
Current assignee: Shanghai Yuanying Packaging Products Co ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2024-04-02
Anticipated expiration: 2033-09-12

Abstract

The utility model relates to the technical field of printing and discloses printing equipment with a heating mechanism, which comprises a printing table, wherein a printing plate is arranged on the printing table, leveling devices are arranged at the left end and the right end of the printing plate, each leveling device comprises a fixed block, a fixed rod, a rotating plate, rollers and torsion springs, the fixed blocks are fixedly arranged on the outer walls of the left end and the right end of the printing plate, each fixed block is concave, the fixed rods are fixedly arranged on the inner walls of the fixed blocks, the rotating plates are rotatably connected on the outer walls of the fixed rods, the rollers are rotatably connected inside the lower ends of the rotating plates, and the torsion springs are sleeved on the outer walls of the fixed rods. This printing equipment with heating mechanism through being provided with smoothing device, prevents that the sack from appearing unsmooth, the condition of fold takes place, improves the print quality to the sack, through being provided with adjusting device, accelerates printing plate refrigerated effect, improves printing plate's life.

Description

Printing equipment with heating mechanism

Technical Field

The utility model relates to the technical field of printing, in particular to printing equipment with a heating mechanism.

Background

The printer is a machine for printing characters and images, the modern printer generally comprises mechanisms such as plate filling, inking, embossing, paper feeding and the like, the package printing is printing taking various packaging materials as carriers, decorative patterns, patterns or characters are printed on the packages, so that the products are more attractive or more explanatory, the effects of transmitting information and increasing sales are achieved, the printing of packaging cartons, packaging bottles, packaging cans and the like are achieved, the package printing has a great specific weight in both the printing industry and the packaging industry, and the packaging printer is an indispensable printing method in the packaging engineering, such as letterpress printing, lithography printing, intaglio printing, screen printing, orifice printing and the like.

At present, in order to make the article package more exquisite, through printing exquisite pattern on the surface of sack, improve pleasing to the eye degree, and when carrying out the lithography to the sack surface, the sack often can appear unsmooth, the circumstances emergence of fold, leads to the back of printing, the position of pattern can take place the difference, influences the printing quality of sack.

Disclosure of Invention

The present utility model is directed to a printing apparatus having a heating mechanism to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: printing equipment with heating mechanism, including the printing table, be provided with the printing plate on the printing table, both ends are provided with the smooth device about the printing plate, smooth device includes:

the fixing blocks are fixedly arranged on the outer walls of the left end and the right end of the printing plate, the fixing blocks are concave, and fixing rods are fixedly arranged on the inner walls of the fixing blocks;

the rotating plate is rotationally connected to the outer wall of the fixed rod, and the lower end of the rotating plate is rotationally connected with a roller;

the torsion spring is sleeved on the outer wall of the fixed rod, one end of the torsion spring is fixedly connected with the rotating plate, and the inner wall of the other end fixing block of the torsion spring is fixedly connected.

Preferably, the middle part of the upper end of the printing plate is fixedly provided with a hydraulic telescopic rod, the upper end of the hydraulic telescopic rod is fixedly connected with the printing table, and the hydraulic telescopic rod controls the printing plate to lift up and down, so that printing operation is facilitated.

Preferably, the upper end of the printing plate is provided with a heat dissipation hole, and the outer wall of the front end of the printing plate is provided with a chute.

Preferably, the adjusting device is arranged on the outer wall of the front end of the printing plate and comprises a supporting block, an adjusting screw rod, a sliding block and a baffle plate, wherein the supporting block is fixedly arranged on the outer wall of the front end of the printing plate, the supporting block is penetrated with the adjusting screw rod and is in threaded connection with the adjusting screw rod, the lower end of the adjusting screw rod is rotationally connected with the sliding block, the sliding block is in sliding connection in the sliding groove, and the outer wall of the rear end of the sliding block is fixedly connected with the baffle plate.

Preferably, the baffle is arranged in the printing plate, the baffle is matched with the radiating holes, and the baffle can play a role in shielding the radiating holes.

Preferably, the inside hot plate that is provided with of printing plate, the effect of heating the printing plate can be realized to the hot plate, and the printing plate of being convenient for prints the sack better.

Compared with the prior art, the utility model provides the printing equipment with the heating mechanism, which has the following beneficial effects:

1. this printing equipment with heating mechanism, through being provided with and smoothing the device, when needs print the sack, when the printing plate moved to the sack direction, drive rotor plate and gyro wheel and also remove to the sack direction, the sack can contact with the gyro wheel this time, through the extrusion, makes the gyro wheel drive rotor plate outwards open to realize smoothing the effect to the sack, prevent that the sack from appearing unsmooth, the condition of fold takes place, improves the print quality to the sack.

2. This printing equipment with heating mechanism, through being provided with adjusting device, when not needing to print the sack, if the printing plate still keeps a large amount of heat, will accelerate the ageing degree of printing plate, through rotating adjusting the lead screw, make slider and baffle move downwards, can make the louvre of printing plate open this time, accelerate the refrigerated effect of printing plate, improve the life of printing plate.

Drawings

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

FIG. 2 is a schematic view of a cross-sectional portion of a printing plate of the present utility model;

fig. 3 is an enlarged schematic view of the portion a of fig. 2 according to the present utility model.

In the figure: 1. a printing table; 2. a printing plate; 201. a heat radiation hole; 202. a chute; 3. a smoothing device; 301. a fixed block; 302. a fixed rod; 303. a rotating plate; 304. a roller; 305. a torsion spring; 4. a hydraulic telescopic rod; 5. an adjusting device; 501. a support block; 502. adjusting a screw rod; 503. a sliding block; 504. and a baffle.

Detailed Description

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a printing equipment with heating mechanism, including printing table 1, be provided with printing plate 2 on the printing table 1, the both ends are provided with smooth device 3 about printing plate 2, smooth device 3 includes fixed block 301, fixed block 301 fixed mounting is on the both ends outer wall about printing plate 2, fixed block 301 sets up to concave type, fixed rod 302 is fixed mounting on the inner wall of fixed block 301, rotate on the outer wall of fixed rod 302 and be connected with rotor 303, rotor 303's lower extreme inside rotation is connected with gyro wheel 304, torsion spring 305 has been cup jointed on the outer wall of fixed rod 302, torsion spring 305's one end and rotor 303 fixed connection, torsion spring 305's the other end fixed block 301 inner wall fixed connection.

Specifically, the smoothing device 3 in the technical scheme of the utility model comprises a fixed block 301, a fixed rod 302, a rotating plate 303, a roller 304 and a torsion spring 305, wherein the roller 304 drives the rotating plate 303 to open outwards when in contact extrusion with a bag, so that the roller 304 has the effect of smoothing the bag, and the printing quality of the bag is ensured.

In an embodiment of the present utility model, when the rotating plate 303 is opened outwards, the torsion spring 305 is stretched, so that the torsion spring 305 is deformed, and when the hydraulic telescopic rod 4 drives the printing plate 2 to move upwards, the torsion spring 305 can drive the rotating plate 303 to shrink inwards to reset, so that the following bags can be smoothed conveniently.

With continued reference to fig. 1-3, a hydraulic telescopic rod 4 is fixedly installed in the middle of the upper end of the printing plate 2, the upper end of the hydraulic telescopic rod 4 is fixedly connected with the printing table 1, a heat dissipation hole 201 is formed in the upper end of the printing plate 2, a chute 202 is formed in the outer wall of the front end of the printing plate 2, an adjusting device 5 is arranged on the outer wall of the front end of the printing plate 2, the adjusting device 5 comprises a supporting block 501, an adjusting screw rod 502, a sliding block 503 and a baffle 504, the supporting block 501 is fixedly installed on the outer wall of the front end of the printing plate 2, the supporting block 501 penetrates through the adjusting screw rod 502 and is in threaded connection with the adjusting screw rod 502, the sliding block 503 is rotationally connected with the lower end of the adjusting screw rod 502, the sliding block 503 is slidingly connected with the baffle 504, the outer wall of the rear end of the sliding block 503 is fixedly connected with the baffle 504, the baffle 504 is arranged in the printing plate 2, the baffle 504 is matched with the heat dissipation hole 201, and a heating plate is arranged in the printing plate 2.

In order to prevent that the printing plate 2 is always in a state of higher temperature when no longer printing the bag, and the ageing degree of the printing plate 2 will be accelerated under the condition of high temperature, the service life of the printing plate 2 is reduced, the heat dissipation holes 201 are formed in the upper end of the printing plate 2, when the printing plate 2 is printed, the heat dissipation holes 201 are shielded by the baffle plate 504, the internal temperature is ensured, when the printing plate 2 is not printed any more, the baffle plate 504 is enabled to move downwards, the heat dissipation holes 201 are opened, the cooling effect of the printing plate 2 can be accelerated, and the service life of the printing plate 2 is prolonged.

When the printing machine is used, when the bag is required to be printed, the bag is firstly placed on the printing table 1, the printing plate 2 achieves a heating effect through the internal heating plate, the hydraulic telescopic rod 4 is started to drive the printing plate 2 to move downwards, the rotating plate 303 and the roller 304 are driven to move towards the bag when the printing plate 2 moves towards the bag, the bag can be contacted with the roller 304 during the process, the roller 304 drives the rotating plate 303 to open outwards through extrusion, the effect of smoothing the bag is achieved, the occurrence of uneven and wrinkled situations of the bag is prevented, the printing quality of the bag is improved, the hydraulic telescopic rod 4 drives the printing plate 2 to move upwards after the bag is printed, the torsion spring 305 drives the rotating plate 303 to reset, and the like, so that the bag printed subsequently is smoothed conveniently.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. Printing apparatus with heating mechanism, comprising a printing station (1), characterized in that: be provided with printing plate (2) on printing table (1), both ends are provided with smooth device (3) about printing plate (2), smooth device (3) include:

the fixing blocks (301), wherein the fixing blocks (301) are fixedly arranged on the outer walls of the left end and the right end of the printing plate (2), the fixing blocks (301) are arranged in a concave mode, and fixing rods (302) are fixedly arranged on the inner walls of the fixing blocks (301);

the rotating plate (303) is rotationally connected to the outer wall of the fixed rod (302), and a roller (304) is rotationally connected to the inside of the lower end of the rotating plate (303);

torsion spring (305), torsion spring (305) cup joints on the outer wall of dead lever (302), the one end and the rotor plate (303) fixed connection of torsion spring (305), the other end fixed block (301) inner wall fixed connection of torsion spring (305).

2. A printing apparatus with heating mechanism as claimed in claim 1, wherein: the middle part of the upper end of the printing plate (2) is fixedly provided with a hydraulic telescopic rod (4), and the upper end of the hydraulic telescopic rod (4) is fixedly connected with the printing table (1).

3. A printing apparatus with heating mechanism as claimed in claim 1, wherein: the upper end of the printing plate (2) is provided with a heat dissipation hole (201), and the outer wall of the front end of the printing plate (2) is provided with a chute (202).

4. A printing apparatus with heating mechanism as claimed in claim 1, wherein: the adjusting device is characterized in that an adjusting device (5) is arranged on the outer wall of the front end of the printing plate (2), the adjusting device (5) comprises a supporting block (501), an adjusting screw rod (502), a sliding block (503) and a baffle (504), the supporting block (501) is fixedly arranged on the outer wall of the front end of the printing plate (2), the supporting block (501) is penetrated with the adjusting screw rod (502) and is in threaded connection with the adjusting screw rod (502), the lower end of the adjusting screw rod (502) is rotationally connected with the sliding block (503), the sliding block (503) is in sliding connection with the sliding groove (202), and the outer wall of the rear end of the sliding block (503) is fixedly connected with the baffle (504).

5. A printing apparatus with heating mechanism as claimed in claim 4, wherein: the baffle (504) is arranged in the printing plate (2), and the baffle (504) is matched with the radiating holes (201).

6. A printing apparatus with heating mechanism as claimed in claim 1, wherein: the inside of the printing plate (2) is provided with a heating plate.