Printer wallboard straining beam section processor

Abstract

The utility model relates to a printer wallboard straining beam section processor, and belongs to the technical field of printer wallboard straining beams, the printer wallboard straining beam section processor comprises a base, a support frame arranged at the upper end of the base and a U-shaped seat arranged in the middle of the upper end of the base, hydraulic push rods I are arranged on the front side and the rear side of the U-shaped seat, and clamping blocks located in the U-shaped seat are arranged at the push rod positions of the hydraulic push rods I; the upper end of the base is provided with guide rail grooves located in the left side and the right side of the U-shaped base respectively, lateral clamping plates slide in the guide rail grooves, and the base is provided with a driving assembly for driving the lateral clamping plates to move oppositely and reversely. Compared with the prior art, the printing machine wallboard straining beam section processor has the advantages that under the protection effect, the driving motor drives the grinding disc to rotate, the sections of the two ends of a straining beam are automatically and synchronously processed, meanwhile, chippings are prevented from splashing, a blocking cylinder blocks the chippings and prevents the chippings from being discharged, meanwhile, the dust collection assembly extracts the generated chippings, and the working efficiency is improved. The treatment efficiency, the safety and the environmental protection effect are improved.

Description

Technical Field

[0001] This utility model relates to the field of printing press wall panel tie beam production technology, specifically a printing press wall panel tie beam section processing machine. Background Technology

[0002] The printing press wall panels are the walls on both sides of the printing cylinder and ink roller on the machine. Their function is to support and fix them. They are one of the main components of the printing press. Their design, processing and assembly directly affect the accuracy and printing performance of the entire printing press, and have a significant impact on the stability and reliability of the printing press. Good wall panel design, processing and correct and efficient assembly methods will play an important role in ensuring the performance and safety of the printing press and improving its lifespan.

[0003] The printing press wall panel tie beam is mainly used to connect two wall panels and provide support. During the production of the tie beam, it is cut according to its length. Then, workers use hand-held grinders to grind the two ends of the tie beam. This manual process is inefficient and causes debris to fly around, posing a certain safety risk. Therefore, we propose a printing press wall panel tie beam section processing machine to solve this technical defect. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a printing press wall panel tie beam section processing machine.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a printing press wall panel tie beam section processing machine, including a base, a support frame disposed at the upper end of the base, and a U-shaped seat disposed at the middle of the upper end of the base. A hydraulic push rod is provided on both the front and rear sides of the U-shaped seat. A clamping block is provided at the push rod of each hydraulic push rod within the U-shaped seat. The upper end of the base is provided with guide rail grooves located on the left and right sides of the U-shaped seat, respectively. Lateral clamping plates slide within the guide rail grooves. A driving assembly is provided on the base to drive the lateral clamping plates to move in opposite directions.

[0006] A hydraulic push rod 2 is provided at the upper middle part of the support frame. A mounting seat is provided at the push rod of the hydraulic push rod 2. A hydraulic push rod 3 is provided on both the left and right sides of the upper end of the mounting seat. A circular outer cover is provided at the push rod of the hydraulic push rod 3. A drive motor is provided on the side of the circular outer cover. A grinding disc located inside the circular outer cover is provided at the output end of the drive motor. A funnel-shaped baffle is connected to the opening of the circular outer cover. A dust collection component is provided between the circular outer covers.

[0007] By adopting the above technical solution, the tie beam is placed on the U-shaped seat, and the clamping block is moved by the hydraulic push rod one, while the drive assembly moves the side clamping plate in the guide rail groove. This achieves the centered clamping of the tie beam on the U-shaped seat. In conjunction with the hydraulic push rod two moving the mounting seat downward, the central outer cover moves downward. At the same time, the central outer cover moves left and right by the hydraulic push rod three, so that the two central outer covers on both sides move and fit over the outer ends of the tie beam's left and right side sections. Under the protection of the outer cover, the grinding disc is driven by the drive motor to rotate, achieving automatic and synchronous processing of the tie beam's two end sections. This also avoids debris splashing, with the baffle blocking debris to prevent discharge, and the dust collection component extracting the generated debris.

[0008] As a preferred technical solution of this utility model, the driving component includes a dual-axis output motor located at the middle of the upper end of the base and a movable seat located at the middle of the left and right sides of the base. The output end of the dual-axis output motor is provided with threaded rods that are threadedly connected to the side clamps and rotated with the movable seats.

[0009] Using the above technical solution, the dual-axis output motor drives the threaded rod to rotate on the movable seat. By utilizing the threaded connection between the threaded rod and the side clamping plate, as well as the limiting sliding of the guide rail groove on the side clamping plate, the side clamping plate can be driven to move in opposite directions.

[0010] As a preferred technical solution of this utility model, the upper end of the mounting base is provided with a fixed outer cylinder on both the front and rear sides, and a movable rod is slidably provided inside both sides of the fixed outer cylinder. The movable rods on both sides are respectively connected to the central outer cover on both sides.

[0011] By adopting the above technical solution, the sliding connection between the fixed outer cylinder and the moving rod is improved, thereby enhancing the stability of the movement of the central outer cover.

[0012] As a preferred technical solution of this utility model, the vacuuming assembly includes a hollow inner cylinder connected to the front side of the central outer cover, and a vacuum cleaner disposed on the front side of the support frame. A hollow outer cylinder is slidably connected to the outside of the hollow inner cylinder, and a suction tube is connected to the outside of the hollow outer cylinder and inserted into the suction port of the vacuum cleaner.

[0013] Using the above technical solution, the vacuum cleaner works by utilizing the interconnection between the vacuum cleaner, suction tube, hollow outer cylinder, hollow inner cylinder, and circular outer cover to suck up the generated debris into the vacuum cleaner. The sliding connection between the hollow outer cylinder and the hollow inner cylinder does not affect the movement of the circular outer cover.

[0014] As a preferred technical solution of this utility model, the lower end of the base is provided with a support seat, and the support seat is provided with a plurality of mounting and fastening holes.

[0015] By using the above technical solution, the support base is fixed to the ground by passing bolts through the mounting and fastening holes, thus installing and fixing the base.

[0016] As a preferred embodiment of this utility model, both the clamping block and the side clamp are made of rubber, but are not limited to rubber.

[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0018] This printing press wall panel tie beam section processing machine, by placing the tie beam on a U-shaped seat, moves the clamping block by hydraulic push rod one, and drives the side clamping plate to move within the guide rail groove by the drive component, thus achieving the centered clamping of the tie beam on the U-shaped seat. Simultaneously, hydraulic push rod two moves the mounting base downwards, causing the central outer cover to move downwards. At the same time, hydraulic push rod three moves the central outer cover left and right, allowing the two sides of the central outer cover to move and fit over the outer ends of the tie beam's left and right sections. Compared to existing technologies, this machine, with its protective function, automatically and synchronously processes the tie beam's two ends by driving the grinding disc to rotate via a drive motor. It also prevents debris from splashing, uses a baffle to block debris and prevent discharge, and has a dust extraction component to remove generated debris, improving processing efficiency, safety, and environmental protection. Attached Figure Description

[0019] Fig. 1 This is a perspective view of the present utility model;

[0020] Fig. 2 This is a perspective view of the deflection angle of this utility model;

[0021] Fig. 3 This is a cross-sectional perspective view of the circular outer cover of this utility model.

[0022] In the diagram: 1. Base; 2. Support frame; 3. U-shaped seat; 4. Hydraulic push rod one; 5. Clamping block; 6. Guide rail groove; 7. Side clamping plate; 8. Dual-axis output motor; 9. Movable seat; 10. Threaded rod; 11. Hydraulic push rod two; 12. Mounting seat; 13. Hydraulic push rod three; 14. Central outer cover; 15. Fixed outer cylinder; 16. Moving rod; 17. Drive motor; 18. Grinding disc; 19. Baffle cylinder; 20. Hollow inner cylinder; 21. Hollow outer cylinder; 22. Vacuum cleaner; 23. Suction pipe. Detailed Implementation

[0023] 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.

[0024] Please see Figs. 1 to 3 The printing press wall panel tie beam section processing machine in this embodiment mainly consists of a base 1, a support frame 2, a U-shaped seat 3, a clamping device, a side clamping device, a grinding device, and a dust collection component.

[0025] The base 1 serves as the supporting foundation for the entire equipment. A support seat is fixed to its lower surface. Several mounting and fastening holes are evenly distributed on the support seat. By passing bolts through the mounting and fastening holes, the support seat can be firmly fixed to the ground, thereby achieving stable installation of the base 1.

[0026] The support frame 2 is vertically fixed to the upper surface of the base 1 to provide mounting support for the grinding device. The U-shaped seat 3 is fixedly installed in the middle of the upper surface of the base 1 to place the pull beam to be processed.

[0027] Clamping device:

[0028] Hydraulic push rods 4 are fixedly installed on both the front and rear surfaces of the U-shaped seat 3. A clamping block 5 located inside the U-shaped seat 3 is fixedly connected to the push rod of the hydraulic push rod 4. The clamping block 5 is made of rubber. Rubber has good flexibility and friction, which can effectively clamp the tie beam and avoid damage to the surface of the tie beam. Of course, the material of the clamping block 5 is not limited to rubber. Other suitable materials can be selected according to actual needs.

[0029] During operation, the tie beam is placed inside the U-shaped seat 3, and the hydraulic push rod 4 is activated. The push rod of the hydraulic push rod 4 extends and pushes the clamping block 5 to move towards the tie beam, thereby initially clamping the tie beam in the front-back direction.

[0030] Lateral clamping device:

[0031] The upper surface of the base 1 is provided with guide rail grooves 6 located on the left and right sides of the U-shaped seat 3 respectively. A side clamping plate 7 is slidably installed in the guide rail groove 6. The side clamping plate 7 is also made of rubber and its function is similar to that of the clamping block 5, which is used to clamp the tie beam in the left and right direction.

[0032] The base 1 is equipped with a drive assembly that drives the side clamps 7 to move in opposite directions. The assembly includes a dual-axis output motor 8 located in the middle of the upper surface of the base 1 and a movable seat 9 located in the middle of the left and right side surfaces of the base 1. The two output ends of the dual-axis output motor 8 are respectively connected to and fixed with threaded rods 10. The other end of the threaded rod 10 is connected to the movable seat 9 and can rotate relative to it. At the same time, the threaded rod 10 is threadedly connected to the side clamps 7.

[0033] When the dual-axis output motor 8 is working, it drives the threaded rod 10 to rotate on the movable seat 9. Due to the limiting sliding effect of the guide rail groove 6 on the side clamping plate 7, according to the principle of threaded transmission, the side clamping plate 7 will move in opposite directions as the threaded rod 10 rotates. When the side clamping plates 7 move in opposite directions, they can clamp the pull beam from the left and right sides, so that the pull beam is centered and fixed in the U-shaped seat 3; when the side clamping plates 7 move in opposite directions, they release the clamping of the pull beam.

[0034] Grinding device:

[0035] A hydraulic push rod 11 is fixedly installed on the middle of the upper surface of the support frame 2. A mounting base 12 is fixedly connected to the push rod of the hydraulic push rod 11. The mounting base 12 is the main mounting component of the grinding device, and hydraulic push rods 13 are fixedly installed on the left and right sides of its upper end.

[0036] A circular outer cover 14 is fixedly connected to the push rod of the hydraulic push rod 3 13. A drive motor 17 is fixedly installed on the side of the circular outer cover 14. The output end of the drive motor 17 is connected to a grinding disc 18 located inside the circular outer cover 14. A funnel-shaped baffle cylinder 19 is connected to the opening of the circular outer cover 14. The function of the baffle cylinder 19 is to block the debris during the grinding process and prevent the debris from splashing into the surrounding environment.

[0037] To improve the stability of the movement of the outer casing 14, a fixed outer cylinder 15 is fixed on both the front and rear sides of the upper end of the mounting base 12. A moving rod 16 is slidably installed inside both sides of the fixed outer cylinder 15. The moving rods 16 on both sides are connected and fixed to the outer casing 14 on both sides respectively. When the hydraulic push rod 13 drives the outer casing 14 to move left and right, the moving rod 16 slides inside the fixed outer cylinder 15, providing guidance and support for the movement of the outer casing 14, and ensuring the smoothness of the movement of the outer casing 14.

[0038] The working process of the grinding device is as follows: First, start the hydraulic push rod 11. The push rod of the hydraulic push rod 11 extends and drives the mounting base 12 to move downward, thereby moving the outer cover 14 and the grinding disc 18 downward to a position close to the cross section of the tie beam. Then, start the hydraulic push rod 13. The push rod of the hydraulic push rod 13 extends or retracts, driving the outer cover 14 to move left and right, so that the outer covers 14 on both sides move and fit on the outer ends of the left and right cross sections of the tie beam. Finally, start the drive motor 17. The drive motor 17 drives the grinding disc 18 to rotate at high speed, thereby realizing the automatic synchronous grinding of the cross sections at both ends of the tie beam.

[0039] Vacuum cleaning components:

[0040] The dust collection assembly is used to collect the debris generated during the polishing process. It is located between the central outer cover 14 and includes a hollow inner cylinder 20 connected to the front side of the central outer cover 14 and a vacuum cleaner 22 fixed to the front surface of the support frame 2. A hollow outer cylinder 21 is slidably connected to the outside of the hollow inner cylinder 20. A suction tube 23 is connected to the outside of the hollow outer cylinder 21 and is inserted into the suction port of the vacuum cleaner 22.

[0041] The working principle of the vacuuming component is as follows: When the vacuum cleaner 22 is working, under the suction of the vacuum cleaner 22, the debris generated during the polishing process passes through the outer casing 14, the hollow inner cylinder 20, the hollow outer cylinder 21 and the suction tube 23 in sequence, and is finally sucked into the vacuum cleaner 22. Since the hollow outer cylinder 21 and the hollow inner cylinder 20 are connected by a sliding connection, when the outer casing 14 moves left and right, the hollow outer cylinder 21 and the hollow inner cylinder 20 can slide relative to each other, so as not to affect the normal movement of the outer casing 14, thus ensuring the coordinated work of the vacuuming device and the polishing device.

[0042] To achieve automated control of the entire equipment, a control system can be installed.

[0043] As the core of the system, the controller can be a programmable logic controller (PLC or microcontroller), etc., used to receive signals from the operation panel and sensors, and control each actuator according to the preset program.

[0044] The control panel is located on one side of the equipment for easy operation. It features various buttons and indicator lights, such as start, stop, emergency stop, and more. Operators can use the buttons on the control panel to start or stop various equipment actions, while the indicator lights display the equipment's operating status, such as power on, equipment running, and fault alarms.

[0045] Through the above system control expansion, the automated operation of the equipment has been realized, improving the ease of operation and work efficiency of the equipment, while reducing the error and labor intensity of manual operation.

[0046] In summary, this printing press wall panel tie beam section processing machine, through reasonable structural design and ingenious device coordination, achieves automatic synchronous grinding of tie beam sections, while effectively avoiding debris splashing, thus improving processing efficiency, safety, and environmental protection.

[0047] All electrical components mentioned in the text are electrically connected to the main controller and power supply. The main controller can be a conventional and known device such as a computer, and the existing publicly available power connection technology will not be elaborated in the text.

[0048] 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 these 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 printing press wall panel tie beam section processing machine, comprising a base (1), a support frame (2) disposed on the upper end of the base (1), and a U-shaped seat (3) disposed in the middle of the upper end of the base (1), wherein hydraulic push rods (4) are provided on both the front and rear sides of the U-shaped seat (3), and clamping blocks (5) located in the U-shaped seat (3) are provided at the push rods of the hydraulic push rods (4), characterized in that, The upper end of the base (1) is provided with guide rail grooves (6) located on the left and right sides of the U-shaped seat (3), and a side clamping plate (7) slides in the guide rail groove (6). The base (1) is provided with a drive assembly that drives the side clamping plate (7) to move in opposite directions. The upper middle part of the support frame (2) is provided with a hydraulic push rod two (11), the push rod of the hydraulic push rod two (11) is provided with a mounting seat (12), the upper left and right sides of the mounting seat (12) are provided with hydraulic push rod three (13), the push rod of the hydraulic push rod three (13) is provided with a circular outer cover (14), the side of the circular outer cover (14) is provided with a drive motor (17), the output end of the drive motor (17) is provided with a grinding disc (18) located inside the circular outer cover (14), the opening of the circular outer cover (14) is connected to a funnel-shaped baffle cylinder (19), and a dust collection component is provided between the circular outer covers (14).

2. The printing press wall panel tie beam section processing machine according to claim 1, characterized in that: The drive assembly includes a dual-axis output motor (8) located at the middle of the upper end of the base (1) and a movable seat (9) located at the middle of the left and right sides of the base (1). The output end of the dual-axis output motor (8) is provided with a threaded rod (10) that is threadedly connected to the side clamp (7) and rotates in connection with the movable seat (9).

3. The printing press wall panel tie beam section processing machine according to claim 1, characterized in that: The mounting base (12) has a fixed outer cylinder (15) on both the front and rear sides. The fixed outer cylinder (15) has a sliding rod (16) inside both sides. The sliding rod (16) on both sides is connected to the central outer cover (14) on both sides respectively.

4. The printing press wall panel tie beam section processing machine according to claim 1, characterized in that: The vacuuming assembly includes a hollow inner cylinder (20) connected to the front side of the central outer cover (14) and a vacuum cleaner (22) located on the front side of the support frame (2). A hollow outer cylinder (21) is slidably connected to the outside of the hollow inner cylinder (20). A suction tube (23) connected to the outside of the hollow outer cylinder (21) is inserted and connected to the suction port of the vacuum cleaner (22).

5. The printing press wall panel tie beam section processing machine according to claim 1, characterized in that: The lower end of the base (1) is provided with a support seat, and the support seat is provided with a number of mounting and fastening holes.

6. The printing press wall panel tie beam section processing machine according to claim 1, characterized in that: The clamping block (5) and the lateral clamp (7) are both made of rubber, but are not limited to rubber.

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