CN219446501U

CN219446501U - Printing device with printing roller cleaning function

Info

Publication number: CN219446501U
Application number: CN202320580218.3U
Authority: CN
Inventors: 朱奕成
Original assignee: Hainan Huaxing Packaging Printing Co ltd
Current assignee: Hainan Huaxing Packaging Printing Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-08-01
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses a printing device with a printing roller cleaning function, which comprises a hollow body, wherein the inside of the body is rotationally connected with a printing roller, the inside of the body is rotationally connected with a stamping roller below the printing roller, one side of the body is provided with a driving motor, the output end of the driving motor is fixedly connected with the inside of the printing roller, one side of the body is fixedly provided with a transmission chamber, the inside of the transmission chamber is provided with a transmission component for linking the stamping roller and the printing roller, the inside of the body is provided with a bracket, the inside of the bracket is rotationally connected with a cleaning brush roller, the inner top wall of the body is provided with a hydraulic push rod, the telescopic end of the hydraulic push rod is fixedly connected with the top of the bracket, the top of the bracket is respectively fixedly provided with two groups of water tanks and is communicated with the inside of the bracket, and the inner top of the bracket is provided with a water spraying component. The automatic water discharging device has the advantages that the driving mechanism is arranged, so that the automatic water discharging device is convenient for cleaning the printing roller, the service efficiency is improved, meanwhile, the operation of a user is convenient, and meanwhile, the printing roller can be cleaned quickly without being taken out.

Description

Printing device with printing roller cleaning function

Technical Field

The utility model belongs to the technical field of printing devices, and particularly relates to a printing device with a printing roller cleaning function.

Background

Printing devices are machines for text and images. Modern printing devices generally consist of mechanisms such as plate loading, inking, stamping, paper feeding (including folding), and the like. The working principle of the device is as follows: the characters and images to be printed are first made into printing plate, then installed on the printing device, then the ink is applied to the places where the characters and images are on the printing plate by manual or printing device, and then directly or indirectly transferred onto paper or other printing stock (such as textile, metal plate, plastic, leather, wood plate, glass and ceramics), so that the same printed matter as the printing plate is reproduced.

Like the patent application of prior art bulletin number CN 216033140U, it is through setting up the installing frame in the inside of cavity board to glue the rag in the installing frame through the magic subsides, can pull the iron sheet after the cleaning seal roller and make the installing frame slide out from the hollow board, and pull down the rag and clear up, the operation is very simple, be worth popularizing and generally using, but this kind of technique is in use, need wipe the printing roller through the manual work use rag, this kind of mode is comparatively troublesome consumes the manpower simultaneously, it is comparatively inconvenient, for this reason we propose a printing device with printing roller clearance function.

Disclosure of Invention

The present utility model is directed to a printing device with a printing roller cleaning function, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a printing device with printing roller clearance function, includes that inside structure is hollow body, the inside of body rotates and is connected with the printing roller, the inside of body and the below of printing roller are rotated and are connected with the embossing roller, driving motor is installed to one side of body, driving motor's output and the inside fixed connection of printing roller, one side of body is fixed with the drive chamber, the inside of drive chamber is provided with linkage embossing roller and printing roller pivoted drive assembly, the inside of body is provided with the support, the inside of support rotates and is connected with the clearance brush roller, hydraulic push rod is installed to the interior roof of body, hydraulic push rod's flexible end and the top fixed connection of support, the top of support is fixed with two sets of water tanks respectively and communicates with the support is inside, the interior top of support is provided with water spray assembly.

Preferably, the water spraying assembly comprises a water outlet fixed at the bottom of the bracket and communicated with the inside of the water spraying assembly, a sealing baffle is arranged below the water outlet, a notch plate is fixed on one side of the sealing baffle, the notch plate is matched with the water outlet, and driving mechanisms for driving the sealing baffle to move are arranged at two ends of the cleaning brush roller.

Preferably, the driving mechanism comprises clearance gears respectively fixed at two ends of the cleaning brush roller, two groups of sliding rails are respectively fixed on the inner top wall of the support, racks are respectively and slidably connected in the two groups of sliding rails, and the two groups of racks are respectively meshed with the two groups of clearance gears.

Preferably, the inner top wall of the bracket is fixed with two groups of fixing blocks, one sides of the two groups of fixing blocks are respectively and fixedly connected with a reset spring, and the other ends of the two groups of reset springs are respectively and fixedly connected with one sides of the two groups of racks.

Preferably, the transmission assembly comprises a driving gear fixed on the printing roller and extending to the inner outer surface of the transmission chamber, one end of the embossing roller extends into the transmission chamber, a driven gear is fixed on the outer surface of the embossing roller, and the driving gear is meshed with the driven gear.

Preferably, two groups of grooves are respectively formed in two sides of the body, guide rods are respectively fixed in the two groups of grooves, two groups of sliding blocks are respectively fixed on two sides of the support, and the two groups of sliding blocks are in sliding connection with the two groups of guide rods.

Preferably, a collection chamber is mounted to an inner bottom of the body.

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

(1) This equipment is rotated through the printing roller and is contradicted with clearance brush roller production frictional force to drive clearance brush roller rotation and then drive clearance gear at clearance brush roller both ends and rotate, drive the rack through clearance gear rotation and produce the displacement, make its direction removal of keeping away from the fixed block and then drive sealing baffle and remove, make the gap board be close to the delivery port through sealing baffle removal, thereby make the water outlet keep away from sealing baffle's sealed conflict, make rivers in the water tank pass the gap board through the delivery port and flow down to collect in the collection chamber, improve clearance brush roller to the clear efficiency of printing roller through being provided with water spray assembly, set up the collection chamber simultaneously and be convenient for collect clean water, be convenient for automatic drain when clearing up the printing roller through being provided with actuating mechanism, convenient to use user's operation improves the availability simultaneously, raise the efficiency, need not to take out the printing roller simultaneously and can clear up fast, reinforcing self practicality.

(2) The printing device is characterized in that the driving motor is started to drive the printing roller to rotate so as to drive the driving gear to rotate, the driving gear is meshed with the driven gear so as to drive the embossing roller to rotate, the printing work is performed, the printing work is conveniently completed through the transmission assembly, the cleaning brush roller is conveniently transmitted through the printing roller so as to complete the cleaning work, the guide rod and the sliding block are arranged so as to conveniently improve the stability of the support during lifting, and meanwhile the stability of the cleaning brush roller during cleaning is improved.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a transmission chamber according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a gap gear according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a seal baffle according to the present utility model;

fig. 5 is a schematic cross-sectional view of the water outlet of the present utility model.

In the figure: 1. a body; 101. a driving motor; 102. a printing roller; 103. an embossing roller; 104. a transmission chamber; 105. a drive gear; 106. a driven gear; 107. a collection chamber; 2. cleaning a brush roller; 201. a gap gear; 202. a slide rail; 203. a rack; 204. a fixed block; 205. a return spring; 206. a sealing baffle; 207. a notch plate; 3. a bracket; 301. a water tank; 302. a hydraulic push rod; 303. a water outlet; 304. a guide rod; 305. a sliding block.

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.

Referring to fig. 1-5, the present utility model provides a printing device with printing roller cleaning function, comprising a hollow body 1, wherein the inside of the body 1 is rotatably connected with a printing roller 102, the inside of the body 1 is rotatably connected with a stamping roller 103 below the printing roller 102, one side of the body 1 is provided with a driving motor 101, the output end of the driving motor 101 is fixedly connected with the inside of the printing roller 102, one side of the body 1 is fixedly provided with a transmission chamber 104, the inside of the body 1 is provided with a bracket 3, the inside of the bracket 3 is rotatably connected with a cleaning brush roller 2, the inner top wall of the body 1 is provided with a hydraulic push rod 302, the telescopic end of the hydraulic push rod 302 is fixedly connected with the top of the bracket 3, the top of the bracket 3 is respectively fixed with two groups of water tanks 301 and is communicated with the inside of the bracket 3, the inner top of the bracket 3 is provided with a water spraying component, the water spraying assembly comprises a water outlet 303 fixed at the bottom of a support 3 and communicated with the inside of the water outlet 303, a sealing baffle 206 is arranged below the water outlet 303, a notch plate 207 is fixed on one side of the sealing baffle 206, the notch plate 207 is matched with the water outlet 303, driving mechanisms for driving the sealing baffle 206 to move are arranged at two ends of a cleaning brush roller 2, the driving mechanisms comprise clearance gears 201 respectively fixed at two ends of the cleaning brush roller 2, two groups of sliding rails 202 are respectively fixed on the inner top wall of the support 3, racks 203 are respectively and slidably connected in the two groups of sliding rails 202, the two groups of racks 203 are respectively meshed with the two groups of clearance gears 201, two groups of fixing blocks 204 are fixed on the inner top wall of the support 3, return springs 205 are respectively and fixedly connected to one sides of the two groups of fixing blocks 204, and the other ends of the two groups of return springs 205 are respectively and fixedly connected to one sides of the two groups of racks 203.

In this embodiment, preferably, rotate through printing roller 102 and clean brush roller 2 and produce frictional force conflict, thereby drive the clearance brush roller 2 and rotate and then drive clearance gear 201 at clearance brush roller 2 both ends and rotate, drive rack 203 through clearance gear 201 rotation and produce the displacement, make it keep away from the direction removal of fixed block 204 and then drive sealing baffle 206 and remove, it is close to delivery port 303 to make notch plate 207 through sealing baffle 206 remove, thereby make the sealing conflict that sealing baffle 206 was kept away from to delivery port 303, make rivers in the water tank 301 pass notch plate 207 through delivery port 303 and flow down to collect in the collection room 107, improve the clear efficiency of clearance brush roller 2 to printing roller 102 through being provided with the water spray subassembly, set up the collection room 107 simultaneously and be convenient for collect clean water, be convenient for automatic drain when clearing up printing roller 102 through being provided with actuating mechanism, improve the availability factor and convenient for the user's operation simultaneously, raise the efficiency, simultaneously need not to take out printing roller 102 and can clear up fast, reinforcing self practicality.

Referring to fig. 1-5, the present utility model provides a printing device with printing roller cleaning function, including a hollow body 1 with an inner structure, a printing roller 102 is rotatably connected in the body 1, a pressing roller 103 is rotatably connected in the body 1 and below the printing roller 102, a driving motor 101 is installed on one side of the body 1, an output end of the driving motor 101 is fixedly connected with the inside of the printing roller 102, a driving chamber 104 is fixed on one side of the body 1, a driving assembly for linking the pressing roller 103 and the printing roller 102 to rotate is arranged in the driving chamber 104, a bracket 3 is arranged in the body 1, a cleaning brush roller 2 is rotatably connected in the bracket 3, a hydraulic push rod 302 is installed on an inner top wall of the body 1, a telescopic end of the hydraulic push rod 302 is fixedly connected with a top of the bracket 3, two groups of water tanks 301 are respectively fixed at the top of the bracket 3 and are internally communicated with the bracket 3, one end of the pressing roller 103 is extended into the driving chamber 104 and an outer surface of the driving gear 106 is fixed on the outer surface, the driving gear 105 is meshed with the driven gear 106, two groups of grooves of the body 1 are respectively provided with two groups of guide rods 304, two groups of guide rods are respectively arranged in grooves of the bracket 1, two groups of guide rods are respectively connected with two groups of guide rods 107, and two groups of guide rods are respectively fixed in two groups of inner rods of guide rods 107 are respectively.

In this embodiment, preferably, the driving motor 101 is turned on to drive the printing roller 102 to rotate so as to drive the driving gear 105 to rotate, the driving gear 105 is meshed with the driven gear 106 so as to drive the embossing roller 103 to rotate, the printing operation is performed, the printing operation is conveniently completed through the transmission component, the cleaning brush roller 2 is conveniently transmitted through the printing roller 102 so as to complete the cleaning operation, the guide rod 304 and the sliding block 305 are arranged so as to facilitate the improvement of the stability of the support 3 during lifting, and meanwhile, the stability of the cleaning brush roller 2 during cleaning is improved.

The working principle and the using flow of the utility model are as follows: when the device is used, the printing roller 102 is driven to rotate by starting the driving motor 101 so as to drive the driving gear 105 to rotate, the embossing roller 103 is driven to rotate by meshing the driving gear 105 with the driven gear 106, printing is carried out, when the printing roller 102 needs to be cleaned, the bracket 3 is driven to move downwards by starting the hydraulic push rod 302, so that the outer surface of the cleaning brush roller 2 is abutted against the printing roller 102, friction force is generated by the rotation of the printing roller 102 and the cleaning brush roller 2, the cleaning brush roller 2 is driven to rotate so as to drive the clearance gears 201 at the two ends of the cleaning brush roller 2 to rotate, the rack 203 is driven to displace by the rotation of the clearance gears 201, the rack 203 is driven to move away from the direction of the fixed block 204 so as to drive the sealing baffle 206 to move, the notch plate 207 is driven to approach the water outlet 303 by the sealing baffle 206, water outlet 303 is enabled to be far away from the sealing baffle 206, water flow in the water tank 301 flows down to the collecting chamber 107 through the notch plate 207 to be collected, and then flows to the outer surface of the printing roller 102, and when the clearance gears 201 and the rack 203 are meshed, the clearance gears 201 and the rack 203 are driven to reset the rack 205 to reset, so that the sealing baffle 303 is driven to seal and stop water.

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

1. Printing device with printing roller cleaning function, comprising a body (1) internally structured as hollow, characterized in that: the printing machine is characterized in that the printing roller (102) is connected to the inside of the body (1) in a rotating mode, the embossing roller (103) is connected to the lower portion of the printing roller (102) in a rotating mode, a driving motor (101) is installed on one side of the body (1), the output end of the driving motor (101) is fixedly connected with the inside of the printing roller (102), a transmission chamber (104) is fixedly arranged on one side of the body (1), a transmission assembly for linkage of the embossing roller (103) and the printing roller (102) is arranged in the transmission chamber (104), a support (3) is arranged in the body (1), a cleaning brush roller (2) is connected to the inside rotation of the support (3), a hydraulic push rod (302) is installed on the inner top wall of the body (1), the telescopic end of the hydraulic push rod (302) is fixedly connected with the top of the support (3), two groups of water tanks (301) are respectively fixed on the top of the support (3) and are internally communicated with the support (3), and the inner top of the support (3) is provided with a water spraying assembly.

2. A printing device with print roller cleaning function according to claim 1, characterized in that: the water spraying assembly comprises a water outlet (303) fixed at the bottom of the support (3) and communicated with the inside of the support, a sealing baffle (206) is arranged below the water outlet (303), a notch plate (207) is fixed on one side of the sealing baffle (206), the notch plate (207) is matched with the water outlet (303), and driving mechanisms for driving the sealing baffle (206) to move are arranged at two ends of the cleaning brush roller (2).

3. A printing device with print roller cleaning function according to claim 2, characterized in that: the driving mechanism comprises clearance gears (201) which are respectively fixed at two ends of the cleaning brush roller (2), two groups of sliding rails (202) are respectively fixed on the inner top wall of the support (3), racks (203) are respectively connected inside the two groups of sliding rails (202) in a sliding manner, and the two groups of racks (203) are respectively meshed with the two groups of clearance gears (201).

4. A printing device with print roller cleaning function according to claim 3, characterized in that: two groups of fixing blocks (204) are fixed on the inner top wall of the support (3), one sides of the two groups of fixing blocks (204) are fixedly connected with reset springs (205) respectively, and the other ends of the two groups of reset springs (205) are fixedly connected to one sides of the two groups of racks (203) respectively.

5. A printing device with print roller cleaning function according to claim 1, characterized in that: the transmission assembly comprises a driving gear (105) fixed on the inner outer surface of the printing roller (102) extending to the transmission chamber (104), one end of the embossing roller (103) extends into the transmission chamber (104), a driven gear (106) is fixed on the outer surface of the embossing roller, and the driving gear (105) is meshed with the driven gear (106).

6. A printing device with print roller cleaning function according to claim 1, characterized in that: two groups of grooves are respectively formed in two sides of the body (1), guide rods (304) are respectively fixed in the two groups of grooves, two groups of sliding blocks (305) are respectively fixed on two sides of the support (3), and the two groups of sliding blocks (305) are in sliding connection with the two groups of guide rods (304).

7. A printing device with print roller cleaning function according to claim 1, characterized in that: a collecting chamber (107) is mounted at the inner bottom of the body (1).