CN107458080A - Printing machine with cleaning function - Google Patents

Abstract

The invention discloses a printing machine with a cleaning function, which comprises a workbench, the outer edge of the workbench is provided with a convex edge, the convex edge is provided with a gap, the gap is connected with a discharge plate, and the table surface of the workbench is There is a turntable on the top, and there are three detachable printing tables and three cleaning tables on the turntable. The printing tables and cleaning tables are staggered along the circumference of the turntable. There is a cleaning tank on the cleaning table, and a printing table on the printing table. There is a through groove on the bottom wall of the printing tank, and an ejection shaft controlled by a cylinder is arranged between the turntable and the worktable. The ejection shaft passes through the turntable and then extends into the extension groove, and can go back and forth toward the printing groove Movement, there are three printing ends directly above the turntable, and the turntable rotates intermittently in the clockwise direction. When the turntable rotates for the first time, the printing end is located at the position corresponding to the printing table. When it is turned again, the printing end is located at the position corresponding to the cleaning table. This reciprocating motion. After improvement, the device realizes the function that the printing end can be cleaned.

Description

printing press with cleaning function

technical field

The invention relates to the field of printing equipment, more specifically, it relates to a printing machine with a cleaning function.

Background technique

A printing press is a machine for printing text and images, including a table and a printing end located above the table. During the working process, the printing end will continuously dip the ink, and then print the ink on the objects on the workbench. When a printing is completed, in order to keep the pattern clear, the printing head needs to be cleaned before the next printing can be continued. However, in the existing equipment, there is no cleaning device. Usually, after printing multiple objects, the printing end is wiped with a rag. This printing method will cause low printing quality and affect the printing machine. work efficiency.

Contents of the invention

In view of the deficiencies in the prior art, the purpose of the present invention is to provide a printing machine with high printing quality and cleaning function.

To achieve the above object, the present invention provides the following technical solutions:

A printing machine with a cleaning function, comprising a workbench, the outer edge of the workbench is provided with a convex edge, the convex edge is provided with a gap, and a discharge plate is connected to the gap, and the table surface of the workbench is A turntable is provided on the turntable, and three detachable printing stations and three cleaning stations are arranged on the turntable. The printing stations and the cleaning stations are staggered along the circumference of the turntable, and the cleaning stations are provided with cleaning tanks. A printing groove is arranged on the printing table, and a through groove is arranged on the bottom wall of the printing groove. An ejection shaft controlled by a cylinder is arranged between the turntable and the worktable. The ejection shaft passes through the turntable and extends to the extension. In the through groove, it can move back and forth toward the printing groove. There are three printing ends directly above the turntable, and the turntable rotates intermittently in the clockwise direction. When the turntable rotates for the first time, the printing end is located at the position corresponding to the printing table. When rotating again, the printing end is located at a position corresponding to the cleaning table, thereby reciprocating.

The present invention is further set as follows: the cross-sections of the cleaning table and the printing table are both arranged in a circle, and the ends of the cleaning table and the printing table opposite the turntable are provided with a block, and the turntable is provided with a block suitable for the block. matching card slot.

The present invention is further configured as follows: the clamping block is arranged in a cylindrical shape, and three convex lines are distributed along the circumference of the clamping block, and the convex lines are made of rubber material.

By adopting the above technical scheme, the printing table and the cleaning table are staggered and distributed on the turntable. After the printing end prints the objects on the printing table, the cleaning table can be moved to the bottom of the printing end through the intermittent rotation of the turntable. The printing end is cleaned, so that the reciprocating movement makes the printing end clean every time a printing job is completed, so that the printing machine has a cleaning function, and the working efficiency and working quality of the equipment are improved.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the partial structure exploded view of the present invention;

Fig. 3 is an enlarged view of point a in Fig. 1 .

1. Working table; 10. Convex edge; 11. Notch; 12. Unloading plate; 2. Turntable; 20. Card slot; 3. Printing table; 30. Printing slot; 31. Through slot; 32. Ejection shaft; 33. Clamp block; 34. Raised strip; 4. Cleaning table; 40. Cleaning tank; 5. Printing end.

detailed description

An embodiment of a printing machine with cleaning function of the present invention will be further described with reference to FIGS. 1 to 3 .

A printing machine with a cleaning function, comprising a workbench 1, the outer edge of the workbench 1 is provided with a convex edge 10, the convex edge 10 is provided with a gap 11, and a discharge plate 12 is connected to the gap 11 A turntable 2 is arranged on the table of the workbench 1, and three detachable printing stations 3 and three cleaning stations 4 are arranged on the turntable 2, and the printing stations 3 and the cleaning stations 4 are aligned along the circumference of the turntable 2 The distribution is staggered, the cleaning table 4 is provided with a cleaning tank 40, the printing table 3 is provided with a printing tank 30, and the bottom wall of the printing tank 30 is provided with a through groove 31, between the turntable 2 and the worktable 1 There is an ejection shaft 32 controlled by a cylinder. The ejection shaft 32 passes through the turntable 2 and then extends into the extension groove 31. It can move back and forth toward the printing groove 30. There are three right above the turntable 2. The printing end 5 and the turntable 2 rotate intermittently in the clockwise direction. When rotating for the first time, the printing end 5 is located at the position corresponding to the printing table 3. When rotating again, the printing end 5 is located at the position corresponding to the cleaning table 4 , with reciprocating motion.

Place the object to be printed in the printing tank 30 of the printing table 3, the motor drives the turntable 2 to rotate clockwise, and moves the printing table 3 to the bottom of the printing end 5, after the printing end 5 prints the object, the turntable 2 continues to rotate, Move the cleaning table 4 to the bottom of the printing end 5, and the printing end 5 moves into the cleaning tank 40 for cleaning. At the same time, the cylinder drives the ejector shaft 32 to move toward the printing tank 30, and pushes the objects in the printing tank 30 out of the printing table 3. Drop on workbench 1. The cleaning table 4 and the printing table 3 are distributed in a staggered manner. When the turntable 2 is rotated again, the printing table 3 adjacent to the cleaning table 4 will move to the bottom of the printing end 5 to perform a new round of printing work. Repeated movements like this can last Finishing the printing work of the object and the cleaning work of the printing end 5 greatly improves the quality of printing, and at the same time improves the working efficiency of the equipment.

A convex edge 10 is provided on the edge of the workbench 1. The convex edge 10 can well prevent the printed objects from falling off the workbench 1. The operator can gather all the printed objects from the gap 11 and move along the Material plate 12 carries out unloading work.

The cross-sections of the cleaning table 4 and the printing table 3 are all arranged in a circular shape, and one end of the cleaning table 4 and the printing table 3 relative to the turntable 2 is provided with a block 33, and the turntable 2 is provided with a block 33 Matching card slot 20. The clamping block 33 is arranged in a cylindrical shape, and three convex strips 34 are distributed along the circumference of the clamping block 33, and the convex strips 34 are made of rubber material.

The setting of the block 33 on the cleaning table 4 and the printing table 3 can utilize the block 33 to fix the two on the turntable 2. For a detachable structure, a convex strip 34 made of rubber material is added on the block 33. The assembly of the clamping block 33 and the clamping groove 20 can be increased to increase the bite force and improve the firmness, so that the fixing effect of the cleaning table 4 and the printing table 3 on the turntable 2 is better.

The above descriptions are only preferred implementations of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention should also be regarded as the protection scope of the present invention.

Claims (3)

1. A printing machine with a cleaning function, comprising a workbench, characterized in that: the outer edge of the workbench is provided with a convex edge, the convex edge is provided with a gap, and the gap is connected with a discharge plate, A turntable is provided on the table of the workbench, and three detachable printing stations and three cleaning stations are arranged on the turntable, and the printing stations and cleaning stations are staggered along the circumference of the turntable, and the cleaning stations are provided There is a cleaning tank, a printing tank is provided on the printing table, a through groove is provided on the bottom wall of the printing tank, an ejection shaft controlled by a cylinder is provided between the turntable and the worktable, and the ejection shaft passes through After passing the turntable, it extends into the extension groove, and can move back and forth toward the printing groove. There are three printing ends directly above the turntable, and the turntable rotates intermittently in the clockwise direction. Corresponding to the position of the printing table, when rotating again, the printing end is located at the position corresponding to the cleaning table, thereby reciprocating. 2. A printing machine with a cleaning function according to claim 1, characterized in that: the cross-sections of the cleaning table and the printing table are arranged in a circular shape, and one end of the cleaning table and the printing table relative to the turntable is A block is provided, and a slot matching the block is provided on the turntable. 3. A printing machine with a cleaning function according to claim 2, characterized in that: the block is cylindrically arranged, and three raised lines are distributed along the circumference of the block, and the raised lines are made of rubber material become.