CN214795570U

CN214795570U - Box type plate baking machine with uniform airflow

Info

Publication number: CN214795570U
Application number: CN202121220353.4U
Authority: CN
Inventors: 曹玉峰
Original assignee: Dingzhou Xinhua Printing Co ltd
Current assignee: Dingzhou Xinhua Printing Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-19
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a box-type plate baking machine with uniform airflow, which comprises a main body with a box door, wherein the top of the inner wall of the main body is hinged with a rotating disc through a bearing; a transmission gear is meshed with the edge of the rotating disc and is fixedly connected with a motor; the rotary disc is fixedly connected with a wire placing rod, and the other end of the wire placing rod is fixedly connected with a baking lamp; a first air homogenizing pipe is arranged on the inner wall of the main body below the baking lamp, a second air homogenizing pipe is arranged on the lower part of the inner wall of the main body, and a circulating air pump is communicated between the first air homogenizing pipe and the second air homogenizing pipe through a pipeline; an air cylinder is fixedly arranged on the bottom end face of the main body, a telescopic rod of the air cylinder is vertically upward, and the top end of the telescopic rod is fixedly connected with a baking plate disc; the upper portion of main part is provided with the aspiration pump, and the top of main part is equipped with the power. The utility model discloses well hot-blast stream is even, the version material is heated evenly, can carry out timely heat dissipation in to the main part, has improved the quality of version material, has also improved the efficiency of work.

Description

Box type plate baking machine with uniform airflow

Technical Field

The utility model relates to a printing processing technology field, more specifically relate to an even box type plate baking machine of air current.

Background

The plate baking machine is equipment for coating photosensitive layer during plate turning and plate making; consists of a shell, a plate frame, a rotating speed controller, electric heating, water drainage, ventilation and the like. The shell is metal sealed, the plate is fixed on the plate frame and is driven by the motor to rotate, so that the photosensitive liquid on the plate surface is uniformly distributed, and the photosensitive liquid is quickly dried by electric heating and ventilation equipment. Is one of important devices in a graphic-making printing process. The offset printing PS plate baking machine (commonly called PS plate baking oven and baking box) is a traditional offset printing plate making device, and the offset printing PS plate baking machine is used for baking the offset printing PS plate at high temperature, so that photosensitive patterns of the PS plate can be cured, and the offset printing PS plate baking machine has wear resistance and corrosion resistance, thereby greatly prolonging the service life of the PS plate, and the offset printing PS plate baking machine baking process is widely applied to the printing industries of stationery printing, book printing and the like. In the printing process, in order to improve the printing endurance of the printing plate, the printing plate needs to be placed in a plate baking machine for high-temperature baking.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing an even box type plate baking machine of air current.

In order to solve the technical problem, the utility model adopts the following technical proposal.

The box-type plate baking machine with uniform airflow comprises a main body, wherein the inner part of the main body is a cavity and is provided with a box door, and the top of the inner wall of the main body is hinged with a rotating disc which is horizontally arranged through a bearing and is provided with convex teeth at the edge; a transmission gear is meshed with the edge of the rotating disc and is fixedly connected with a motor for providing power; the rotary disc is fixedly connected with a vertically arranged wire placing rod for storing a circuit, and the other end of the wire placing rod is fixedly connected with a horizontally arranged baking lamp; a circle of first air homogenizing pipe with an air hole is arranged on the inner wall of the main body below the baking lamp, a circle of second air homogenizing pipe with an air hole is arranged on the lower portion of the inner wall of the main body, and a circulating air pump is communicated between the first air homogenizing pipe and the second air homogenizing pipe through a pipeline; the bottom end face of the main body is fixedly provided with an air cylinder, a telescopic rod of the air cylinder is vertically upward, and the top end of the telescopic rod is fixedly connected with a horizontally arranged baking plate disc; the upper portion of main part is provided with the aspiration pump that is used for discharging the heat in the main part, and the top of main part is equipped with the power that is used for providing the electric energy for baking the lamp.

Further optimize technical scheme, the length of baking lamp is less than the diameter of rotary disk.

Further optimize technical scheme, be provided with the observation window that is used for observing the interior condition of main part on the chamber door.

Due to the adoption of the technical scheme, the utility model has the following technical progress.

The utility model provides a box type plate baking machine with uniform airflow, the upper part of the main body is provided with a first air homogenizing pipe, the lower part is provided with a second air homogenizing pipe, and a circulating air pump is communicated between the first air homogenizing pipe and the second air homogenizing pipe, so that the hot airflow in the inner cavity of the main body can be uniformly circulated up and down, the hot airflow is fully contacted with plates, and the baking efficiency and effect are improved; the baking lamp is fixed on the rotating disk, so that the plate is prevented from being heated unevenly. The utility model discloses well hot-blast stream is even, the version material is heated evenly, can carry out timely heat dissipation in to the main part, has improved the quality of version material, has also improved the efficiency of work.

Drawings

Fig. 1 is a schematic structural view of the present invention;

wherein: 1. the oven comprises a main body, 2, a baking lamp, 3, a rotating disk, 4, a wire placing rod, 5, a first air homogenizing pipe, 6, a second air homogenizing pipe, 7, a motor, 71, a transmission gear, 8, an oven plate disc, 9, a circulating air pump, 10, an air pump, 11, an air cylinder, 111, a telescopic rod, 12, a power supply, 13, an oven door, 14 and an observation window.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The box type baking plate machine with uniform airflow is shown in a combined figure 1 and comprises a main body 1, a baking lamp 2, a rotating disc 3, a wire placing rod 4, a first air homogenizing pipe 5, a second air homogenizing pipe 6, a motor 7, a transmission gear 71, a baking plate disc 8, a circulating air pump 9, an air suction pump 10, an air cylinder 11, a telescopic rod 111, a power supply 12, a box door 13 and an observation window 14.

The main body 1 is internally provided with a cavity, and the main body 1 is provided with a box door 13 for ensuring good sealing in the main body 1. The door 13 is provided with an observation window 14 for observing the inside of the main body 1. The top of main part 1 inner wall articulates through the bearing has rotary disk 3, and rotary disk 3 level sets up, and the edge of rotary disk 3 is provided with the dogtooth. The edge of the rotating disc 3 is engaged with a transmission gear 71, the shaft hole of the transmission gear 71 is fixedly connected with a motor 7, the shaft hole of the transmission gear 71 is fixedly connected with the rotating shaft of the motor 7, and the motor 7 provides power for the rotating disc 3. Two vertical settings of fixed connection put line pole 4 on the rotary disk 3, put the circuit that is used for depositing baking lamp 2 in the line pole 4, put the baking lamp 2 that the other end fixed connection level of line pole 4 set up.

A first air homogenizing pipe 5 is fixedly arranged on the inner wall of the main body 1 below the baking lamp 2, a circle of the first air homogenizing pipe 5 is arranged along the inner wall, and a plurality of air holes are formed in the first air homogenizing pipe 5; the lower part of the inner wall of the main body 1 is provided with a second air homogenizing pipe 6, the second air homogenizing pipe 6 is provided with a circle along the inner wall, and the second air homogenizing pipe 6 is provided with a plurality of air holes. And the first air homogenizing pipe 5 and the second air homogenizing pipe 6 are communicated with a circulating air pump 9 through pipelines to ensure the upper and lower and integral air flow circulation in the inner cavity of the main body 1, so as to ensure that the baking plate disc 8 is uniformly heated.

Fixed being provided with cylinder 11 on the bottom face of main part 1, the telescopic link 111 of cylinder 11 is vertical upwards, and the top fixed connection of telescopic link 111 has roast version dish 8 that the level set up, and cylinder 11 can be through the height of 8 of the roast version dish of telescopic link 111 control, adjusts the distance of roast version dish 8 and roast lamp 2, also can make things convenient for the staff to change the version material on the roast version dish 8.

An air suction pump 10 is provided at an upper portion of the main body 1 for discharging heat inside the main body 1.

The main body 1 is provided at the top thereof with a power source 12, and the power source 12 is used for supplying power to the bake lamp 2.

The utility model discloses when in actual use, open chamber door 13, reduce the telescopic link 111 of cylinder 11 to suitable position, then place the version material on roast version dish 8, later open and bake out lamp 2 and motor 7, make and bake out lamp 2 rotation and heat the version material, open circulating air pump 9, the gas on 1 upper portion of main part flows back to in circulating air pump 9 through the even trachea 6's of second gas pocket, then flows back to main part 1 through the even trachea 5's of first gas pocket. Observe the condition in main part 1 through observation window 14, when the version material needs to be changed, open aspiration pump 10, take this internal heat out, reduce the temperature of this internal intracavity, reduce to the safety range when the temperature, can change the operation of version material.

Claims

1. Even box roast version machine of air current, its characterized in that: the box door structure comprises a main body (1) which is internally provided with a cavity and is provided with a box door (13), wherein the top of the inner wall of the main body (1) is hinged with a rotating disc (3) which is horizontally arranged through a bearing and is provided with convex teeth at the edge; the edge of the rotating disc (3) is meshed with a transmission gear (71), and the transmission gear (71) is fixedly connected with a motor (7) for providing power; the wire placing rod (4) which is vertically arranged and used for storing a circuit is fixedly connected to the rotating disc (3), and the other end of the wire placing rod (4) is fixedly connected with the horizontally arranged baking lamp (2); a circle of first air-homogenizing pipe (5) with an air hole is arranged on the inner wall of the main body (1) below the baking lamp (2), a circle of second air-homogenizing pipe (6) with an air hole is arranged on the lower portion of the inner wall of the main body (1), and a circulating air pump (9) is communicated between the first air-homogenizing pipe (5) and the second air-homogenizing pipe (6) through a pipeline; an air cylinder (11) is fixedly arranged on the bottom end face of the main body (1), a telescopic rod (111) of the air cylinder (11) is vertically upward, and a horizontally arranged baking plate disc (8) is fixedly connected to the top end of the telescopic rod (111); the upper portion of main part (1) is provided with air pump (10) that is used for discharging the interior heat of main part (1), and the top of main part (1) is equipped with power (12) that are used for providing the electric energy for baking lamp (2).

2. The uniform airflow oven of claim 1, further comprising: the length of the baking lamp (2) is smaller than the diameter of the rotating disk (3).

3. The uniform airflow oven of claim 1, further comprising: the box door (13) is provided with an observation window (14) for observing the condition in the main body (1).