CN221715894U - An engraving machine for making printing plate rollers - Google Patents

Abstract

The utility model discloses an engraving machine for manufacturing printing rollers, which comprises a supporting structure, a fixing structure, an engraving structure and a dust collection structure, wherein the supporting structure comprises a tabletop, a supporting frame fixedly arranged on the upper side of the tabletop, and supporting legs fixedly arranged on the lower side of the tabletop, and the fixing structure comprises a fixing plate fixedly arranged on the upper side of the tabletop, a first motor fixedly arranged on the right side of the fixing plate, a rotating shaft fixedly arranged at the left end of an output rod of the first motor, and a first clamping plate positioned on the left side of the fixing plate. Through fixed plate, first motor, pivot, first grip block, first electric putter, movable plate, second grip block and the bearing frame that set up, drive movable plate and second grip block through first electric putter and remove, and then can fix the printing plate roller of different length, through first motor, drive pivot and first grip block rotation, can drive the printing plate roller and rotate, and then can carry out comprehensive sculpture to the printing plate roller, improve machining efficiency.

Description

An engraving machine for making printing plate rollers

Technical Field

The utility model relates to the technical field of printing plate roller processing, in particular to an engraving machine used for printing plate roller production.

Background Art

Laser engraving machines are widely used in the engraving process of various materials. They use high-power and high-density laser beams to scan the surface of the material, heating the material to several thousand to tens of thousands of degrees Celsius in a very short time, melting or vaporizing the material, and then blowing the melted or vaporized material away from the cut to achieve the purpose of engraving the material.

The Chinese patent publication number is CN212793566U, which discloses an engraving machine for processing printing plate rollers, including a supporting base, the top of the supporting base is respectively fixedly connected with a hydraulic telescopic rod and a bracket, the top of the hydraulic telescopic rod is fixedly connected with a lifting plate, the top of the lifting plate is fixedly connected with a limiting mechanism, the top of the bracket is fixedly connected with a supporting frame, the inside of the supporting frame is fixedly connected with an adjusting mechanism, the bottom of the adjusting mechanism is fixedly connected with a laser generator, and the limiting mechanism includes a connecting plate, a connecting ring, a spring, a connecting rod and a clamping plate. The utility model solves the problem that in the equipment for laser engraving of printing plate rollers, most of them are to manually hold down the printing plate roller and then perform laser engraving, which not only wastes manpower and material resources, but also is prone to manual errors and poor stability, resulting in low engraving accuracy of the printing plate roller, affecting product quality.

However, there are still the following disadvantages: when the device is engraving the printing plate roller, it can only engrave one side of the printing plate roller, and cannot engrave the entire printing plate roller. When engraving the other side, the printing plate roller needs to be clamped and fixed again, thereby reducing the engraving efficiency.

Therefore, an engraving machine for printing plate roller production is proposed.

Utility Model Content

The utility model aims to provide an engraving machine for making a printing plate roller, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an engraving machine for printing plate roller production, comprising a supporting structure, a fixing structure, an engraving structure and a dust suction structure, the supporting structure comprising a desktop, a supporting frame fixedly mounted on the upper side of the desktop, and a supporting leg fixedly mounted on the lower side of the desktop, the fixing structure comprising a fixing plate fixedly mounted on the upper side of the desktop, a first motor fixedly mounted on the right side of the fixing plate, a rotating shaft fixedly mounted on the left end of an output rod of the first motor, a first clamping plate located on the left side of the fixing plate, a first electric push rod fixedly mounted on the inner wall of the left end of the supporting frame, a moving plate fixedly mounted on the right end of the first electric push rod, a T-shaped limit block fixedly mounted on the lower side of the moving plate, and a second clamping plate fixedly mounted on the inner wall of the left end of the supporting frame. A second clamping plate is arranged on the right side of the plate, and the engraving structure includes a second motor fixedly installed on the right side of the supporting frame, a threaded rod fixedly installed on the left end of the output rod of the second motor, a movable sleeve threadedly sleeved on the outer side of the threaded rod, a second electric push rod fixedly installed on the lower side of the movable sleeve, a connecting plate fixedly installed on the lower end of the second electric push rod, and a laser engraver fixedly installed on the lower side of the connecting plate; the dust suction structure includes an air pump fixedly installed on the upper side of the supporting frame, a hose fixedly installed on the air inlet of the air pump, a dust suction head fixedly installed on the other end of the hose, a connecting pipe fixedly installed on the air outlet of the air pump, a collecting box fixedly installed on the upper side of the supporting frame, a door panel movably installed on the front side of the collecting box, and an air outlet pipe fixedly passing through the upper side of the collecting box.

Preferably, the left end of the rotating shaft movably passes through the side surface of the fixing plate and is fixedly connected to the right side surface of the first clamping plate.

Preferably, a T-shaped groove is provided on the top surface of the table, the side surface of the conveying T-shaped limit block is slidably connected to the inner wall of the T-shaped groove, and the left end of the second clamping plate is rotatably connected to the right side surface of the movable plate through a bearing seat.

Preferably, a movable groove is provided on the inner wall of the upper end of the support frame, the outer side surface of the threaded rod is movably connected to the left and right inner walls of the movable groove, and the side surface of the movable sleeve is slidably connected to the inner wall of the movable groove.

Preferably, a through hole is provided on the top surface of the connecting plate, and the outer side surface of the vacuum head is fixedly connected to the inner wall of the through hole.

Preferably, the left end of the connecting pipe is fixedly passed through the left side of the collecting box and extends to the inside of the collecting box. A discharge chute is provided on the front side of the collecting box, and the door panel is consistent with the discharge chute.

Preferably, a filter plate 408 is fixedly mounted on the inner wall of the air outlet pipe 407 .

Compared with the prior art, the utility model has the following beneficial effects: the engraving machine for making printing plate rollers is

1. Through the set fixed plate, the first motor, the rotating shaft, the first clamping plate, the first electric push rod, the movable plate, the T-shaped limit block, the second clamping plate and the bearing seat, the first electric push rod drives the movable plate and the second clamping plate to move, so that the printing plate rollers of different lengths can be fixed, and the first motor drives the rotating shaft and the first clamping plate to rotate, which can drive the printing plate roller to rotate, and then the printing plate roller can be fully engraved to improve the processing efficiency;

2. By setting up the second motor, threaded rod, movable sleeve, second electric push rod, connecting plate and laser engraver, the threaded rod rotates under the drive of the second motor, and drives the movable sleeve and the second electric push rod to move left and right, and drives the connecting plate and the laser engraver to move left and right, so that the left and right position of the laser engraver can be adjusted quickly and conveniently, so as to facilitate engraving of different parts and improve the flexibility and efficiency of engraving;

3. Through the air pump, hose, vacuum head, connecting pipe, collection box, door panel, air outlet pipe and filter plate, the vacuum head can collect the debris generated by the carving and transport it to the collection box, so that the carving debris is not easy to splash and cause clutter on the processing surface, and the collected debris remains in the collection box for unified removal, thereby improving the quality and efficiency of removal.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall three-dimensional front view of the utility model;

Figure 2 is a schematic diagram of the overall three-dimensional bottom surface of the utility model;

FIG3 is an enlarged stereogram of area A in FIG1 of the present utility model;

FIG. 4 is a schematic diagram of the top three-dimensional surface of the collection box of the present invention.

In the figure:

100, supporting structure; 101, tabletop; 102, supporting frame; 103, supporting legs;

200, fixed structure; 201, fixed plate; 202, first motor; 203, rotating shaft; 204, first clamping plate; 205, first electric push rod; 206, moving plate; 207, T-shaped limit block; 208, second clamping plate; 209, bearing seat;

300, engraving structure; 301, second motor; 302, threaded rod; 303, moving sleeve; 304, second electric push rod; 305, connecting plate; 306, laser engraver;

400, dust suction structure; 401, air pump; 402, hose; 403, dust suction head; 404, connecting pipe; 405, collection box; 406, door panel; 407, air outlet pipe; 408, filter plate.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Embodiment 1

Please refer to Figures 1 to 4. The utility model provides a technical solution: an engraving machine for making a printing plate roller, comprising a supporting structure 100, a fixing structure 200, an engraving structure 300 and a dust suction structure 400. The supporting structure 100 comprises a desktop 101, a supporting frame 102 fixedly mounted on the upper side of the desktop 101, and a supporting leg 103 fixedly mounted on the lower side of the desktop 101. The fixing structure 200 comprises a fixing plate 201 fixedly mounted on the upper side of the desktop 101, a first motor 202 fixedly mounted on the right side of the fixing plate 201, a rotating shaft 203 fixedly mounted on the left end of an output rod of the first motor 202, a first clamping plate 204 located on the left side of the fixing plate 201, a first electric push rod 205 fixedly mounted on the inner wall of the left end of the supporting frame 102, a moving plate 206 fixedly mounted on the right end of the first electric push rod 205, and a T-shaped limit block 206 fixedly mounted on the lower side of the moving plate 206. 7. The second clamping plate 208 is located on the right side of the second clamping plate 208. The left end of the rotating shaft 203 movably passes through the side of the fixed plate 201 and is fixedly connected to the right side of the first clamping plate 204. Through the set rotating shaft 203, the rotating shaft 203 is driven by the first motor 202 to rotate, thereby driving the first clamping plate 204 to rotate, and then the printing roller can be rotated, so that the printing roller can be engraved in all directions, thereby improving the engraving efficiency. A T-shaped groove is set on the top surface of the desktop 101, and the side of the conveying T-shaped limit block 207 is slidably connected to the inner wall of the T-shaped groove. The left end of the second clamping plate 208 is rotatably connected to the right side of the movable plate 206 through the bearing seat 209. The set first electric push rod 205 can drive the movable plate 206 and the second clamping plate 208 to move to the left to clamp the printing roller, adapt to printing rollers of different lengths, thereby improving the flexibility and adaptability of the device.

Embodiment 2

Please refer to Figures 1 to 4, and on the basis of Example 1, it is further obtained that the engraving structure 300 includes a second motor 301 fixedly installed on the right side of the support frame 102, a threaded rod 302 fixedly installed on the left end of the output rod of the second motor 301, a movable sleeve 303 threadedly sleeved on the outer side of the threaded rod 302, a second electric push rod 304 fixedly installed on the lower side of the movable sleeve 303, a connecting plate 305 fixedly installed on the lower end of the second electric push rod 304, and a laser engraver 306 fixedly installed on the lower side of the connecting plate 305. The inner wall of the upper end of the support frame 102 is provided with a movable groove, the outer side surface of the threaded rod 302 is movably connected to the left and right inner walls of the movable groove, and the side surface of the movable sleeve 303 is slidably connected to the inner wall of the movable groove. The threaded rod 302 is arranged, and while being driven by the second belt motor 301 to rotate, it drives the movable sleeve 303 to move left and right, and then drives the second electric push rod 304 and the laser engraver 306 to move left and right, so as to facilitate the laser engraver 306 to move to a suitable position, and facilitate the engraving of different positions of the printing roller.

Embodiment 3

Please refer to Figures 1 to 4, and on the basis of Example 1 and Example 2, it is further obtained that the dust suction structure 400 includes an air pump 401 fixedly installed on the upper side of the support frame 102, a hose 402 fixedly installed at the air inlet of the air pump 401, a dust suction head 403 fixedly installed at the other end of the hose 402, a connecting pipe 404 fixedly installed at the air outlet of the air pump 401, a collecting box 405 fixedly installed on the upper side of the support frame 102, a door panel 406 movably installed on the front side of the collecting box 405, and an air outlet pipe 407 fixedly passed through the upper side of the collecting box 405. A through hole is set on the top surface of the connecting plate 305, and the outer side surface of the dust suction head 403 is fixedly connected to the inner wall of the through hole. The dust head 403 can absorb the debris generated by the engraving so that the debris will not splash, thereby ensuring the cleanliness of the workbench. The left end of the connecting pipe 404 is fixedly passed through the left side of the collecting box 405 and extends to the inside of the collecting box 405. A discharge chute is provided on the front side of the collecting box 405, and the door panel 406 is consistent with the discharge chute. A filter plate 408 is fixedly installed on the inner wall of the air outlet pipe 407. The discharge chute and the door panel 406 can conveniently and quickly remove the collected debris, thereby improving the efficiency of debris removal. The filter plate 408 can filter the debris in the collecting box 405, and the gas is discharged, so that the debris is not easy to disperse to the outside, thereby improving the quality of removal.

When in use, the printing plate roller is placed between the first clamping plate 204 and the second clamping plate 208, the first electric push rod 205 is turned on, the movable plate 206 and the second clamping plate 208 are driven to move right, and then the first clamping plate 204 and the second clamping plate 208 clamp and fix the printing plate roller, the second motor 301 is turned on, the threaded rod 302 is driven to rotate, the threaded rod 302 drives the movable sleeve 303 and the second electric push rod 304 to move to a suitable position, the second electric push rod 304 is turned on, and the connecting plate 305 and the laser engraver 30 6 moves downward to a suitable position, turns on the laser engraver 306 and the air pump 401, and the laser engraver 306 engraves the printing plate roller. The generated debris is sucked into the air pump 401 through the vacuum head 403 and discharged into the collection box 405. The gas is discharged through the outlet pipe 407, and the debris is filtered into the collection box 405 through the filter plate 408. The first motor 202 is turned on to drive the rotating shaft 203, the first clamping plate 204 and the printing plate roller to rotate, and then other parts of the printing plate roller are engraved. After the end, the door panel 406 is opened to remove the debris.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. An engraving machine for printing plate roller manufacturing, characterized in that:

The support structure (100) comprises a tabletop (101), a support frame (102) fixedly arranged on the upper side of the tabletop (101) and support legs (103) fixedly arranged on the lower side of the tabletop (101);

the fixing structure (200) comprises a fixing plate (201) fixedly arranged on the upper side of the tabletop (101), a first motor (202) fixedly arranged on the right side of the fixing plate (201), a rotating shaft (203) fixedly arranged at the left end of an output rod of the first motor (202), a first clamping plate (204) positioned on the left side of the fixing plate (201), a first electric push rod (205) fixedly arranged on the inner wall of the left end of the supporting frame (102), a moving plate (206) fixedly arranged on the right end of the first electric push rod (205), a T-shaped limiting block (207) fixedly arranged on the lower side of the moving plate (206) and a second clamping plate (208) positioned on the right side of the second clamping plate (208);

The engraving structure (300) comprises a second motor (301) fixedly arranged on the right side of the support frame (102), a threaded rod (302) fixedly arranged at the left end of an output rod of the second motor (301), a movable sleeve (303) sleeved on the outer side of the threaded rod (302) in a threaded manner, a second electric push rod (304) fixedly arranged on the lower side of the movable sleeve (303), a connecting plate (305) fixedly arranged at the lower end of the second electric push rod (304) and a laser engraving device (306) fixedly arranged on the lower side of the connecting plate (305);

The dust collection structure (400) comprises an air pump (401) fixedly installed on the upper side of the support frame (102), a hose (402) fixedly installed on an air inlet of the air pump (401), a dust collection head (403) fixedly installed on the other end of the hose (402), a connecting pipe (404) fixedly installed on an air outlet of the air pump (401), a collecting box (405) fixedly installed on the upper side of the support frame (102), a door plate (406) movably installed on the front side of the collecting box (405) and an air outlet pipe (407) fixedly penetrating through the upper side of the collecting box (405).

2. The engraving machine for printing roller manufacturing of claim 1, the method is characterized in that: the left end of the rotating shaft (203) movably penetrates through the side surface of the fixed plate (201) and is fixedly connected with the right side surface of the first clamping plate (204).

3. The engraving machine for printing roller manufacturing of claim 1, the method is characterized in that: the top surface of the tabletop (101) is provided with a T-shaped groove, the side surface of the conveying T-shaped limiting block (207) is in sliding connection with the inner wall of the T-shaped groove, and the left end of the second clamping plate (208) is in rotary connection with the right side surface of the movable plate (206) through a bearing seat (209).

4. The engraving machine for printing roller manufacturing of claim 1, the method is characterized in that: the inner wall of the upper end of the supporting frame (102) is provided with a moving groove, the outer side face of the threaded rod (302) is movably connected with the left inner wall and the right inner wall of the moving groove, and the side face of the moving sleeve (303) is slidably connected with the inner wall of the moving groove.

5. The engraving machine for printing roller manufacturing of claim 1, the method is characterized in that: the top surface of the connecting plate (305) is provided with a through hole in a penetrating way, and the outer side surface of the dust collection head (403) is fixedly connected with the inner wall of the through hole.

6. The engraving machine for printing roller manufacturing of claim 1, the method is characterized in that: the left end of the connecting pipe (404) fixedly penetrates through the left side face of the collecting box (405) and extends into the collecting box (405), a discharging groove is formed in the front side of the collecting box (405) in a penetrating mode, and the door plate (406) is matched with the discharging groove.

7. The engraving machine for printing roller manufacturing of claim 1, the method is characterized in that: the inner wall of the air outlet pipe (407) is fixedly provided with a filter plate (408).