CN201446746U - Semi-automatic paperboard plane pressing machine - Google Patents

Abstract

The utility model relates to the technical field of paper pressing machinery, in particular to a semi-automatic paperboard plane pressing machine, which comprises a frame, a lower pressing plate arranged at the lower part of the frame, an upper pressing plate capable of moving up and down, a driving device, a control console used for controlling the driving device, and a pressing device used for driving the upper pressing plate to move up and down, wherein the pressing device is connected with the upper pressing plate, the driving device is connected with the pressing device in a driving way, and the control console is electrically connected with the driving device; the utility model discloses only need can accomplish the pressfitting to the cardboard under a workman's operation, operation control is easy, and product quality can obtain guaranteeing to can effectively improve production efficiency.

Description

Semi-automatic cardboard plane laminating machine

Technical field:

The utility model relates to the technical field of paper pressing machinery, in particular to a semi-automatic cardboard flat pressing machine.

Background technique:

Cardboard flat laminating machine is a commonly used paper pressing machine, which is mainly used in the paperboard laminating process, so that the laminating effect of the mounted cardboard can be produced, and the strength or flatness of the cardboard can be increased. The operation process of the existing cardboard plane pressing machine is completed manually. With the mutual cooperation of two workers, the cardboard is pressed by manpower operation machinery. The operation method is relatively primitive, and the pressing time and pressure are difficult to control. The pressing surface is uneven, the product quality cannot be guaranteed, and it takes a long time to complete a working cycle, which is laborious and increases the time of many auxiliary operations, and the production efficiency is low.

Utility model content:

The purpose of this utility model is to provide a semi-automatic cardboard plane pressing machine for the deficiencies of the prior art. This semi-automatic cardboard plane pressing machine can complete the pressing of cardboards only under the operation of one worker, and the operation is controlled Easy, product quality can be guaranteed, and can effectively improve production efficiency.

In order to achieve the above object, the utility model is realized through the following technical solutions: a semi-automatic cardboard plane pressing machine, including a frame, a lower pressing plate located at the bottom of the frame, and an upper pressing plate that can move up and down, and also includes a driving device for controlling The console of the driving device and the pressurizing device for driving the upper platen to move up and down, the pressurizing device is connected to the upper platen, the driving device is driven and connected to the pressurizing device, and the console is electrically connected to the driving device.

The pressurizing device includes a compression spring, a pressure plate, a screw, a screw nut and a bearing sleeve; the bearing sleeve is arranged on the upper part of the frame, the screw nut is inserted into the bearing sleeve, and the upper end of the screw rod passes through the upper part of the frame and is connected with the screw nut. Threaded connection, the lower end of the screw rod is connected to the pressure plate, the pressure plate is elastically connected to the upper pressure plate through a compression spring, and the driving device drives the connecting screw nut.

The driving device includes a motor and a sprocket, the motor is arranged on the frame, the sprocket is fastened to the screw nut, the motor is connected to the sprocket through a chain drive, and the console is electrically connected to the motor.

A pressure adjustment sensor is arranged between the upper pressure plate and the pressure plate, and the console is electrically connected to the pressure adjustment sensor.

The lower part of the frame is located above the lower pressing plate and is provided with a safe anti-radio eye, and the console is electrically connected to the safe anti-radio eye.

The console is arranged on the frame.

The beneficial effects of the utility model are: the semi-automatic cardboard plane pressing machine described in the utility model also includes a driving device, a console for controlling the driving device, and a pressing device for driving the upper pressing plate to move up and down. The device is connected to the upper platen, the driving device is connected to the pressurizing device, and the console is electrically connected to the driving device; the cardboard flat pressing machine with the above structure only needs one worker to operate the console to make the driving device move and the pressurizing device to drive the upper The pressing plate moves down to complete the pressing of the cardboard placed on the lower pressing plate. Due to the easy operation and control, if the pressing time and pressure can be controlled according to the production situation, the pressing surface can be made flat, the product quality can be guaranteed, and the completion time can be greatly reduced. The time required for a working cycle can save labor and effectively improve production efficiency.

Description of drawings:

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the front structure schematic diagram of the utility model;

FIG. 3 is an enlarged view of part A of FIG. 2 .

Detailed ways:

Below in conjunction with accompanying drawing, the utility model is further described:

As shown in Figures 1 to 3, the semi-automatic cardboard plane pressing machine includes a frame 1, a lower pressing plate 4 located at the bottom of the frame 1, and an upper pressing plate 5 that can move up and down, and a driving device 3 for controlling The console 6 of the driving device 3, and the pressing device 2 for driving the upper pressing plate 5 to move up and down, the console 6 is arranged on the frame 1, the pressing device 2 is connected to the upper pressing plate 5, and the driving device 3 drives and connects the pressing device 2. The console 6 is electrically connected to the driving device 3 . Described pressurizing device 2 comprises compression spring 21, pressure plate 22, screw mandrel 23, nut 25 and bearing sleeve 24; 23 upper ends pass through frame 1 top and are threadedly connected with screw nut 25, and screw mandrel 23 lower ends connect pressure plate 22, and pressure plate 22 elastically connects upper pressing plate 5 by compression spring 21, and described driving device 3 drives and connects screw nut 25. Described driving device 3 comprises motor 32 and sprocket wheel 31, and motor 32 is arranged on frame 1, and sprocket wheel 31 is fastened with screw nut 25 and is connected, and motor 32 connects sprocket wheel 31 by chain drive, and console 6 is electrically connected motor 32 . The console 6 is provided with a plurality of function buttons, such as jog up, jog down, long-time up, long-time down, emergency stop switch, paper pressing time adjustment, etc., which can be selected and operated according to different production situations.

In this embodiment, a pressure adjustment sensor 7 is provided between the upper platen 5 and the pressure plate 22, the console 6 is electrically connected to the pressure adjustment sensor 7, and the pressure adjustment sensor 7 can test the real-time pressure during the pressing process, and It is fed back to the console 6, and the console 6 judges whether the real-time pressure reaches the pre-adjusted required pressure. When the real-time pressure reaches the pre-adjusted required pressure, the console 6 controls the motor 32 to stop operation, and maintains the pressing force. state.

In this embodiment, the lower part of the frame 1 is located above the lower pressure plate 4 and is provided with a safety radio eye 8, and the console 6 is electrically connected to the safety radio eye 8. The safety radio eye 8 is a photoelectric protection device. If a foreign object enters the press-fit working space, such as a person’s arm is in the press-fit work space, the safety radio eye 8 will send a detection signal to the console 6, and the console 6 will control the motor 32 to stop suddenly. Therefore, it can play a role Effective security protection.

When starting work, manipulate the relevant buttons on the console 6 to adjust the required pressure and paper pressing time, put the cardboard that needs to be mounted on the lower pressing plate 4, press the pressing button on the console 6, the motor 32 starts, and through the chain The wheel 31 drives the screw nut 25 to rotate, so that the screw rod 23 moves downward together with the upper pressing plate 5. When the upper pressing plate 5 touches the mounting board, the screw rod 23 exerts force on the upper pressing plate 5 through the compression spring 21 until the upper pressing plate 5 is pressed in real time. When the pressure reaches the adjusted required pressure, pressurization is stopped, and the console 6 starts to calculate the pressing time. When the pressing time reaches the set value, the motor 32 reverses, and the screw 23 moves upward together with the upper pressing plate 5, and the upper pressing plate 5. When the machine reaches the upper limit point, the machine stops and waits for the next work to start. This cycle can complete multiple times of paper mounting. The semi-automatic cardboard planar pressing machine described in the utility model only needs one worker to operate the console 6 to make the driving device 3 act, so that the pressing device 2 drives the upper pressing plate 5 to move down, and completes the process of placing on the lower pressing plate 4. The pressing of cardboard is easy to operate and control. For example, the pressing time and pressure can be controlled according to the production situation, so that the pressing surface is smooth, the product quality can be guaranteed, and the time required to complete a working cycle can be greatly reduced, which saves labor and Can effectively improve production efficiency.

The above is only a preferred embodiment of the utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the utility model patent application scope are all included in the utility model patent application scope .

Claims (6)

1. A semi-automatic cardboard plane pressing machine, including a frame (1), a lower pressing plate (4) located at the lower part of the frame (1), and an upper pressing plate (5) that can move up and down, and is characterized in that it also includes a driving device (3), the console (6) used to control the driving device (3), and the pressure device (2) used to drive the upper platen (5) to move up and down, the pressure device (2) is connected to the upper platen (5) , the driving device (3) is driven and connected to the pressurizing device (2), and the console (6) is electrically connected to the driving device (3). 2. The semi-automatic cardboard plane pressing machine according to claim 1, characterized in that: the pressurizing device (2) comprises a compression spring (21), a pressure plate (22), a screw mandrel (23), a screw nut ( 25) and a bearing sleeve (24); the bearing sleeve (24) is arranged on the top of the frame (1), the screw nut (25) is inserted into the bearing sleeve (24), and the upper end of the screw mandrel (23) passes through the frame (1) ) and is threadedly connected with the screw nut (25), the lower end of the screw mandrel (23) is connected to the pressure plate (22), and the pressure plate (22) is elastically connected to the upper pressure plate (5) through the compression spring (21), and the driving device (3 ) to drive and connect the screw nut (25). 3. The semi-automatic cardboard plane pressing machine according to claim 2, characterized in that: the drive device (3) includes a motor (32) and a sprocket (31), and the motor (32) is located on the frame (1) On, the sprocket (31) is tightly connected with the screw nut (25), the motor (32) is connected to the sprocket (31) through a chain drive, and the console (6) is electrically connected to the motor (32). 4. The semi-automatic cardboard plane pressing machine according to claim 3, characterized in that: a pressure adjustment sensor (7) is provided between the upper platen (5) and the pressure plate (22), and the console (6) is electrically connected Pressure adjustment sensor (7). 5. The semi-automatic cardboard plane pressing machine according to claim 4, characterized in that: the lower part of the frame (1) is located above the lower pressing plate (4) and is provided with a safety radio eye (8), and the console (6) Electrically connect the safety to the radio eye (8). 6. The semi-automatic cardboard plane pressing machine according to any one of claims 1 to 5, characterized in that: the console (6) is arranged on the frame (1).

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