Beveling machine with protective device
By introducing compaction components and protective components into the bevel machine, the workpiece displacement and operation safety issues are solved, and a more stable and safe bevel processing process is achieved.
Patent Information
- Application Number
- CN202421916710.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-08
AI Technical Summary
The existing bevel machines are insufficient in the position control of the workpiece, which may cause workpiece displacement during processing and lack of protective devices, which poses a risk of injury to workers.
A bevel machine with a protective device is designed, and the workpiece is pressed through the cooperation of the first rotating roller and the second rotating roller to press the workpiece to limit its displacement; at the same time, through the arrangement of the protective assembly, the first baffle and the second baffle block block the splashed workpiece fragments to protect the worker.
It effectively limits the displacement of the workpiece, improves the stability of processing, and prevents splashes from harming workers through protective components, improving operational safety.
Smart Images
Figure CN222903360U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of beveling machines, in particular to a beveling machine with a protective device. Background Art
[0002] Beveling machine is a mechanical tool specially used for beveling metal plates or pipes. Beveling is a pretreatment process before metal welding. It cuts grooves of a certain angle and shape on the metal surface to make the weld more uniform and firm during welding. It is usually used in shipbuilding, petrochemical, pressure vessels, steel structures and other industries.
[0003] Beveling machines can precisely control the cutting angle and depth to ensure welding quality. They can handle metal materials of various thicknesses and hardnesses, such as carbon steel, stainless steel, alloy steel, etc. They are usually equipped with easy-to-understand control panels, and operators can quickly master the use methods through simple training.
[0004] The following shortcomings were found during subsequent use:
[0005] 1. Insufficient restrictions on the workpiece result in the inability to stably control the position of the workpiece, which may cause displacement of the workpiece during processing, leading to processing failure;
[0006] 2. The cutting device is more dangerous when working and lacks protective devices. The flying chips generated during processing may cause certain harm to workers. Workers may accidentally come into contact with the cutting device, which is more dangerous.
[0007] Therefore, in view of this, the existing structure is studied and improved, and a beveling machine with a protective device is proposed. Utility Model Content
[0008] The technical problem to be solved by the utility model is that the position of the workpiece cannot be stably controlled and a protective device is lacking.
[0009] In order to solve the above technical problems, the technical solution adopted by the utility model is: a beveling machine with a protective device, including a base, a support frame fixedly arranged on the base, a cutting device rotatably arranged on the support frame, a conveying device slidably arranged on the support frame, and also includes a clamping assembly, which clamps the workpiece, and also includes a protective assembly, which blocks flying workpiece fragments.
[0010] As a further solution of the utility model: the clamping assembly includes a plurality of first rotating rollers rotatably arranged on a support frame, a sliding frame slidably arranged on one side of the conveying device, guide rails fixedly arranged on both sides of the sliding frame, springs fixedly sleeved on the corresponding guide rails, and a plurality of second rotating rollers rotatably arranged on the sliding frame.
[0011] As a further solution of the utility model: the support frame is fixedly provided with a plurality of mounting seats for the corresponding first rotating roller to rotate, the conveying device is provided with a slide groove for the corresponding guide rail to slide, one end of the spring is fixedly provided on the conveying device, and the other end is fixedly provided on the sliding frame.
[0012] As a further solution of the utility model: a handle is fixedly provided on one side of the sliding frame.
[0013] As a further solution of the utility model: the protection assembly includes a first baffle and a second baffle rotatably arranged on the cutting device, and a first telescopic rod arranged on the cutting device.
[0014] As a further solution of the utility model: a connecting shaft is provided on one side of the first baffle and the second baffle, the first baffle and the second baffle are rotatably arranged on the cutting device through the corresponding connecting shaft, the fixed end of the first telescopic rod is hinged to the cutting device, and the movable end is hinged to the second baffle.
[0015] As a further solution of the utility model: a first motor is fixedly arranged at one side of the support frame, one end of the output shaft of the first motor is fixedly connected to a threaded shaft, and the threaded shaft is threadedly rotated to penetrate the conveying device.
[0016] Compared with the prior art, the utility model has the following beneficial effects:
[0017] 1. The utility model uses the setting of the clamping assembly, the setting of the first rotating roller and the second rotating roller to clamp the workpiece on the conveying device, limit the displacement of the workpiece, and make the workpiece move only along the conveying device;
[0018] 2. The utility model uses the setting of the protection component, the setting of the first baffle plate and the second baffle plate to block the flying chips generated during processing, and at the same time prevents workers from contacting the cutting device during work. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0020] Figure 1 The overall structure of a beveling machine with a protective device is shown in the following figure. Figure 1 .
[0021] Figure 2 The utility model is a schematic diagram of the structure of part A of a beveling machine with a protective device.
[0022] Figure 3The utility model is a schematic diagram of the structure of part B of a beveling machine with a protective device.
[0023] Figure 4 The overall structure of a beveling machine with a protective device is shown in the following figure. Figure 2 .
[0024] In the attached figure:
[0025] 1. Base; 2. Support frame; 2.1. First motor; 2.2. Threaded shaft; 3. Cutting device; 4. Conveying device; 5. Pressing assembly; 5.1. First rotating roller; 5.2. Sliding frame; 5.3. Guide rail; 5.4. Spring; 5.5. Second rotating roller; 6. Protective assembly; 6.1. First baffle; 6.2. Second baffle; 6.3. First telescopic rod. DETAILED DESCRIPTION
[0026] 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.
[0027] As the instruction manual Figure 1 , 4 As shown, a beveling machine with a protective device includes a base 1, a support frame 2 fixedly arranged on the base 1, a cutting device 3 rotatably arranged on the support frame 2, and a conveying device 4 slidably arranged on the support frame 2. A second motor is arranged on one side of the conveying device 4, and the second motor drives a plurality of transmission rollers on the conveying device 4 to rotate and move the workpiece on the conveying device 4. It also includes a clamping assembly 5, which clamps the workpiece, and a protective assembly 6, which blocks flying workpiece fragments. A first motor 2.1 is fixedly arranged on one side of the support frame 2, and a threaded shaft 2.2 is fixedly connected to one end of the output shaft of the first motor 2.1. The threaded shaft 2.2 rotates through the conveying device 4. The first motor 2.1 is started to drive the threaded shaft 2.2 to rotate, thereby driving the conveying device 4 to move along the threaded shaft 2.2 to control the height of the conveying device 4.
[0028] As the instruction manual Figure 1 , 2As shown in Figure 4, the pressing assembly 5 includes a plurality of first rotating rollers 5.1 rotatably arranged on the support frame 2, a sliding frame 5.2 slidably arranged on one side of the conveying device 4, guide rails 5.3 fixedly arranged on both sides of the sliding frame 5.2, a spring 5.4 fixedly sleeved on the corresponding guide rails 5.3, and a plurality of second rotating rollers 5.5 rotatably arranged on the sliding frame 5.2. The support frame 2 is fixedly provided with a plurality of mounting seats for the corresponding first rotating rollers 5.1 to rotate, the conveying device 4 is provided with a slide groove for the corresponding guide rails 5.3 to slide, one end of the spring 5.4 is fixedly provided on the conveying device 4, and the other end is fixedly provided on the sliding frame 5.2. A handle is fixedly provided on one side of the sliding frame 5.2, and the sliding frame 5.2 is pulled by the handle so that the sliding frame 5.2 moves along the slide groove, and the spring 5.4 is stretched at the same time. After the handle is released, the sliding frame 5.2 will press the workpiece on the conveying device 4 from the side under the action of the spring 5.4.
[0029] As the instruction manual Figure 1 , 3 As shown in Figures 4 and 5, the protection assembly 6 includes a first baffle 6.1 and a second baffle 6.2 rotatably arranged on the cutting device 3, and a first telescopic rod 6.3 arranged on the cutting device 3. A connecting shaft is arranged on one side of the first baffle 6.1 and the second baffle 6.2. The first baffle 6.1 and the second baffle 6.2 are rotatably arranged on the cutting device 3 through the corresponding connecting shaft. The fixed end of the first telescopic rod 6.3 is hinged to the cutting device 3, and the movable end is hinged to the second baffle 6.2. The cutting device 3 and the second baffle 6.2 are both provided with an articulated frame for the first telescopic rod 6.3 to be articulated. The position of the second baffle 6.2 is controlled by telescoping the first telescopic rod 6.3. A second telescopic rod is arranged on the support frame 2. The position of the cutting device 3 is adjusted by telescoping the second telescopic rod, so as to facilitate stable grinding of the workpiece.
[0030] The working principle of this utility model:
[0031] Use the handle to pull the sliding frame 5.2, then put the workpiece onto the conveying device 4, then release the handle, under the action of the spring 5.4, the sliding frame 5.2 will press the workpiece on the conveying device 4, start the first motor 2.1, the first motor 2.1 drives the threaded shaft 2.2 to rotate, the threaded shaft 2.2 drives the conveying device 4 to rise, and then the workpiece on the conveying device 4 will be pressed by the first rotating roller 5.1 on the support frame 2, thereby completing the fixation of the workpiece, then start the second motor, the second motor drives the transmission roller on the conveying device 4 to move, thereby driving the workpiece to move on the conveying device 4, then start the cutting device 3, and the cutting device 3 will grind the workpiece.
[0032] The cutting angle of the cutting device 3 is controlled by the second telescopic rod. When it is adjusted to the desired position, the second telescopic rod is stopped to fix the position of the cutting device 3. Under the action of gravity, the first baffle 6.1 will be in a vertical state, and then the first telescopic rod 6.3 is extended. The first telescopic rod 6.3 will drive the second baffle 6.2 to move, and the position of the second baffle 6.2 is adjusted so that the second baffle 6.2 can block the flying chips of the workpiece generated when the workpiece is polished, thereby preventing the flying chips from causing harm to the workers.
[0033] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A beveling machine with a protective device, comprising a base (1), a support frame (2) fixedly arranged on the base (1), a cutting device (3) rotatably arranged on the support frame (2), and a conveying device (4) slidably arranged on the support frame (2), characterized in that: It also includes a pressing component (5), which presses the workpiece, and a protective component (6), which blocks flying workpiece fragments.
2. A beveling machine with a protective device according to claim 1, characterized in that: The clamping assembly (5) comprises a plurality of first rotating rollers (5.1) rotatably arranged on a support frame (2), a sliding frame (5.2) slidably arranged on one side of a conveying device (4), guide rails (5.3) fixedly arranged on both sides of the sliding frame (5.2), springs (5.4) fixedly sleeved on corresponding guide rails (5.3), and a plurality of second rotating rollers (5.5) rotatably arranged on the sliding frame (5.2).
3. A beveling machine with a protective device according to claim 2, characterized in that: The support frame (2) is fixedly provided with a plurality of mounting seats for the corresponding first rotating rollers (5.1) to rotate, the conveying device (4) is provided with a slide groove for the corresponding guide rail (5.3) to slide, and one end of the spring (5.4) is fixedly provided on the conveying device (4) and the other end is fixedly provided on the sliding frame (5.2).
4. A beveling machine with a protective device according to claim 3, characterized in that: A handle is fixedly provided on one side of the sliding frame (5.2).
5. The beveling machine with a protective device according to claim 1, characterized in that: The protection component (6) comprises a first baffle (6.1) and a second baffle (6.2) rotatably arranged on the cutting device (3), and a first telescopic rod (6.3) arranged on the cutting device (3).
6. A beveling machine with a protective device according to claim 5, characterized in that: A connecting shaft is provided on one side of the first baffle (6.1) and the second baffle (6.2); the first baffle (6.1) and the second baffle (6.2) are rotatably arranged on the cutting device (3) via the corresponding connecting shaft; the fixed end of the first telescopic rod (6.3) is hinged to the cutting device (3), and the movable end is hinged to the second baffle (6.2).
7. A beveling machine with a protective device according to claim 6, characterized in that: A first motor (2.1) is fixedly arranged at one side of the support frame (2); one end of the output shaft of the first motor (2.1) is fixedly connected to a threaded shaft (2.2); the threaded shaft (2.2) is threadably rotated to penetrate the conveying device (4).