Multi-station rotary plate making mold for plate roller production

Abstract

The utility model relates to the technical field of printing roller production, and discloses a multi-station rotary plate making mold for printing roller production, which comprises a fixed bottom plate, a support column, a rotary base, a multi-station base and a roller body fixing piece, the support column is fixedly connected to the top of the fixed bottom plate, the rotary base is arranged at the top of the support column, and the roller body fixing piece is arranged on the rotary base. The multi-station base is arranged at the top of the rotating base, the roller body fixing piece is installed on the outer side of the multi-station base, the roller body fixing piece comprises a rotating plate, a fixing rod, a threaded groove, a fixing bolt and a fastening plate, the rotating plate is rotationally connected to the outer side of the multi-station base, and the fixing rod is fixedly connected to one end of the rotating plate. According to the multi-station rotary plate making mold for plate roller production, the fixing bolts rotate on the fixing rods, the plate rollers are inserted out of the fixing rods and fixed through the fixing bolts, the fixing stability is ensured, the displacement condition in the machining process is avoided, and the plate making precision of the plate rollers is ensured.

Description

Technical Field

[0001] This utility model relates to the field of printing roller production technology, specifically a multi-station rotary printing mold for printing roller production. Background Technology

[0002] Printing rollers, also known as smooth rollers, are widely used in the packaging and printing industry. They are mainly made by engraving and other processes on the surface of metal rollers to form specific patterns or text for printing on packaging materials. In the production process of printing rollers, plate making is a very critical step.

[0003] Traditional printing plate molds are typically designed for a single workstation. This means that only one printing plate can be processed at a time during the plate-making process. When performing processes such as engraving or coating, the mold must wait until the current printing plate has completed its process before it can be switched to the next printing plate for the same process. This single-workstation working method has obvious efficiency problems and a long production cycle, which cannot meet the needs of modern industry for large-scale and high-efficiency production.

[0004] However, traditional plate-making molds have shortcomings. The installation and removal of the printing roller on the mold is cumbersome and requires a lot of time and manpower. Since the printing roller needs to be processed with high precision during the production process, such as engraving fine patterns, if the positioning of the printing roller on the mold is not accurate or it is not fixed firmly, it is easy to shift during the processing. This will directly affect the plate-making accuracy of the printing roller, resulting in a decrease in the quality of the printing roller and an increase in the defect rate. Utility Model Content

[0005] The purpose of this invention is to provide a multi-station rotary plate-making mold for printing roller production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-station rotary plate-making mold for plate roller production, comprising a fixed base plate, a support column, a rotating base, a multi-station base, and a roller body fixing component. The support column is fixedly connected to the top of the fixed base plate, the rotating base is disposed on the top of the support column, the multi-station base is disposed on the top of the rotating base, and the roller body fixing component is installed on the outside of the multi-station base.

[0007] The roller fixing component includes a rotating plate, a fixing rod, a threaded groove, a fixing bolt, and a fastening plate. The rotating plate is rotatably connected to the outside of the multi-station base. The fixing rod is fixedly connected to one end of the rotating plate. The threaded groove is located at the end of the fixing rod away from the multi-station base. The fixing bolt is threaded to the outside of the fixing rod. The fastening plate is fixedly connected to one end of the fixing bolt. By rotating the fixing bolt on the fixing rod, the printing roller is inserted into the outside of the fixing rod and fixed with the fixing bolt to ensure a stable fixation, avoid displacement during processing, and ensure the printing accuracy of the printing roller.

[0008] Preferably, the rotating base includes a mold plate, a rotating block, and a first motor. The mold plate is fixedly connected to the top of the support column, the rotating block is rotatably connected to the top of the mold plate, and the first motor is fixedly connected to the bottom of the mold plate. The output shaft of the first motor passes through the mold plate and is fixedly connected to the rotating block. The first motor drives the rotating block to rotate, thereby driving the multi-station base to rotate, which facilitates the processing of multiple printing rollers.

[0009] Preferably, the multi-station base includes a multi-station mounting block, a second motor, a mounting frame, and a fan. The multi-station mounting block is fixedly connected to the top of the rotating block. The second motor is fixedly connected inside the multi-station mounting block. The mounting frame is fixedly connected to the top of the multi-station mounting block. The fan is located at the bottom of the mounting frame. The output shaft of the second motor passes through the multi-station mounting block and is fixedly connected to the rotating plate. The second motor can drive the roller fixing component to rotate, which is used to drive the roller to rotate during the printing roller processing, and to process different surfaces of the roller, reducing manual rotation work. At the same time, multiple sets of second motors are installed in the multi-station mounting block, and the fan dissipates heat from the second motors to ensure the normal operation of the equipment.

[0010] Preferably, the rotating plate and the fastening plate are made of wear-resistant rubber material, which can fasten and buffer the printing roller.

[0011] Preferably, the fixed base plate has a fixing hole inside, which is used to install the fixed base plate under the production equipment to ensure the stable fixing of the mold.

[0012] Preferably, the top of the multi-station mounting block is provided with a through hole to facilitate heat dissipation inside the multi-station mounting block.

[0013] Preferably, the output shafts of the first and second motors are equipped with locking devices, which can effectively prevent the output shafts from rotating on their own due to external forces, inertia or their own gravity, and are especially suitable for multi-station rotary mold scenarios that require precise positioning or prevention of malfunctions.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The printing roller production uses a multi-station rotary die. The die is rotated on a fixed rod by a fixing bolt, and the printing roller is inserted into the fixed rod and fixed with a fixing bolt to ensure a stable fixation and avoid displacement during processing, thus ensuring the printing accuracy of the printing roller.

[0016] 2. The multi-station rotary die for printing plate production uses a second motor to drive the roller body fixing parts to rotate. This is used to drive the printing plate to rotate during the printing plate processing, and to process different surfaces of the printing plate, reducing manual rotation work. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the roller body fixing component of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the multi-station base of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the rotating base of this utility model.

[0021] In the diagram: 1. Fixed base plate; 2. Support column; 3. Rotating base; 4. Multi-station base; 5. Roller fixing component; 301. Mold plate; 302. Rotating block; 303. First motor; 401. Multi-station mounting block; 402. Second motor; 403. Mounting frame; 404. Fan; 501. Rotating plate; 502. Fixing rod; 503. Threaded groove; 504. Fixing bolt; 505. Fastening plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides the following technical solution: a multi-station rotary plate-making mold for plate roller production, including a fixed base plate 1, a support column 2, a rotating base 3, a multi-station base 4, and a roller body fixing component 5. The support column 2 is fixedly connected to the top of the fixed base plate 1, the rotating base 3 is disposed on the top of the support column 2, the multi-station base 4 is disposed on the top of the rotating base 3, and the roller body fixing component 5 is installed on the outside of the multi-station base 4. The fixed base plate 1 has a fixing hole inside, which is used to install the fixed base plate 1 under the production equipment to ensure the stable fixing of the plate-making mold.

[0024] The rotating base 3 includes a mold plate 301, a rotating block 302, and a first motor 303. The mold plate 301 is fixedly connected to the top of the support column 2, the rotating block 302 is rotatably connected to the top of the mold plate 301, and the first motor 303 is fixedly connected to the bottom of the mold plate 301. The output shaft of the first motor 303 passes through the mold plate 301 and is fixedly connected to the rotating block 302. The first motor 303 drives the rotating block 302 to rotate, which in turn drives the multi-station base 4 to rotate, making the multi-station base 4 rotate, which facilitates the processing of multiple printing rollers.

[0025] The multi-station base 4 includes a multi-station mounting block 401, a second motor 402, a mounting frame 403, and a fan 404. The multi-station mounting block 401 is fixedly connected to the top of the rotating block 302. The second motor 402 is fixedly connected to the inside of the multi-station mounting block 401. The mounting frame 403 is fixedly connected to the top of the multi-station mounting block 401. The fan 404 is located at the bottom of the mounting frame 403. The output shaft of the second motor 402 passes through the multi-station mounting block 401 and is fixedly connected to the rotating plate 501. The second motor 402 can drive the roller fixing member 5 to rotate, which is used to drive the plate during the plate roller processing. The roller rotates to process different surfaces of the printing roller, reducing manual rotation work. At the same time, multiple sets of second motors 402 are installed in the multi-station mounting block 401. The second motors 402 are cooled by the fan 404 to ensure normal operation of the equipment. The top of the multi-station mounting block 401 is provided with a through hole to facilitate heat dissipation. Locking devices are provided at the output shaft positions of the first motor 303 and the second motor 402 to effectively prevent the output shaft from rotating on its own due to external forces, inertia or its own weight. This is especially suitable for multi-station rotary mold scenarios that require precise positioning or prevention of malfunction.

[0026] The roller fixing component 5 includes a rotating plate 501, a fixing rod 502, a threaded groove 503, a fixing bolt 504, and a fastening plate 505. The rotating plate 501 is rotatably connected to the outside of the multi-station base 4. The fixing rod 502 is fixedly connected to one end of the rotating plate 501. The threaded groove 503 is opened at the end of the fixing rod 502 away from the multi-station base 4. The fixing bolt 504 is threaded to the outside of the fixing rod 502. The fastening plate 505 is fixedly connected to one end of the fixing bolt 504. By rotating the fixing bolt 504 on the fixing rod 502, the printing roller is inserted into the outside of the fixing rod 502 and fixed with the fixing bolt 504 to ensure a stable fixation and avoid displacement during processing, thus ensuring the printing accuracy of the printing roller. The rotating plate 501 and the fastening plate 505 are made of wear-resistant rubber material, which can play a role in fastening and buffering the printing roller.

[0027] In use, the printing roller is inserted into the fixing rod 502 and then fixed by the fixing bolt 504. The rotating plate 501 and the fastening plate 505 ensure that the printing roller is firmly fixed. Then, the first motor 303 drives the rotating block 302 to rotate, which in turn drives the printing roller to rotate and move it to the bottom of the processing equipment for processing. During the processing, the second motor 402 drives the rotating plate 501 to rotate, which can drive the printing roller to rotate, thereby realizing the rotation of the processing surface of the printing roller, which facilitates more accurate processing and reduces the amount of manual labor.

[0028] All electrical components mentioned in this article are electrically connected to the controller and power supply. The control method of this utility model is controlled by the controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0029] Although embodiments of the present invention 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 to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-station rotary die for printing roller production, comprising a fixed base plate (1), a support column (2), a rotating base (3), a multi-station base (4), and a roller body fixing component (5), characterized in that: The support column (2) is fixedly connected to the top of the fixed base plate (1), the rotating base (3) is set on the top of the support column (2), the multi-station base (4) is set on the top of the rotating base (3), and the roller fixing component (5) is installed on the outside of the multi-station base (4). The roller fixing component (5) includes a rotating plate (501), a fixing rod (502), a threaded groove (503), a fixing bolt (504), and a fastening plate (505). The rotating plate (501) is rotatably connected to the outside of the multi-station base (4). The fixing rod (502) is fixedly connected to one end of the rotating plate (501). The threaded groove (503) is opened at the end of the fixing rod (502) away from the multi-station base (4). The fixing bolt (504) is threadedly connected to the outside of the fixing rod (502). The fastening plate (505) is fixedly connected to one end of the fixing bolt (504).

2. The multi-station rotary die for printing roller production according to claim 1, characterized in that: The rotating base (3) includes a mold plate (301), a rotating block (302) and a first motor (303). The mold plate (301) is fixedly connected to the top of the support column (2). The rotating block (302) is rotatably connected to the top of the mold plate (301). The first motor (303) is fixedly connected to the bottom of the mold plate (301). The output shaft of the first motor (303) passes through the mold plate (301) and is fixedly connected to the rotating block (302).

3. The multi-station rotary die for printing roller production according to claim 2, characterized in that: The multi-station base (4) includes a multi-station mounting block (401), a second motor (402), a mounting frame (403), and a fan (404). The multi-station mounting block (401) is fixedly connected to the top of the rotating block (302). The second motor (402) is fixedly connected to the inside of the multi-station mounting block (401). The mounting frame (403) is fixedly connected to the top of the multi-station mounting block (401). The fan (404) is located at the bottom of the mounting frame (403). The output shaft of the second motor (402) passes through the multi-station mounting block (401) and is fixedly connected to the rotating plate (501).

4. The multi-station rotary die for printing roller production according to claim 3, characterized in that: The rotating plate (501) and the fastening plate (505) are made of wear-resistant rubber material.

5. A multi-station rotary die for printing roller production according to claim 4, characterized in that: The fixed base plate (1) has a fixing hole inside.

6. A multi-station rotary die for printing roller production according to claim 5, characterized in that: The top of the multi-station mounting block (401) is provided with a through hole.

7. A multi-station rotary die for printing roller production according to claim 6, characterized in that: Locking devices are provided at the output shaft positions of the first motor (303) and the second motor (402).

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