Pipe cutting device for automobile bumper bar
By designing cutting components, fixing components and collection components, the problems of debris collection and diameter fixation are solved, and environmental protection and cutting effects are improved.
Patent Information
- Application Number
- CN202323480828.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-20
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2033-12-20
AI Technical Summary
The existing automobile anti-collision rod pipe cutting device cannot effectively collect debris generated by cutting, resulting in environmental pollution and health risks. At the same time, it cannot fix anti-collision rods of different diameters, reducing the cutting effect.
A pipe cutting device including a cutting assembly, a fixing assembly and a collection assembly is designed. The fixing of anti-collision rods of different diameters is achieved through the cooperation of screws and fixing blocks, and the cutting debris is collected using a fan and a conveyor pipe to ensure that the debris are not raised.
Effectively collect cutting debris, protect the environment and health, ensure the fixing of anti-collision rods of different diameters, improve the cutting effect, and improve the practicality of the device.
Smart Images
Figure CN223056814U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile parts processing, in particular to a pipe cutting device for automobile anti-collision bars. Background Technique
[0002] With the progress of technology, people's living standards are getting higher and higher. As a result, cars, as a means of transportation, have entered thousands of households, bringing great convenience to people's travel. There are automobile anti-collision bars placed exactly in the middle of the compartments on both sides of the car. When the side door is hit, the firm anti-collision bar can greatly relieve the deformation level of the side door, and thus can reduce the damage to the passengers in the car caused by the car collision. And generally, a pipe cutting device is needed during the processing of automobile anti-collision bars.
[0003] In the existing pipe cutting device for automobile anti-collision bars, during the process of cutting the automobile anti-collision bars, generally, the chips and the like generated by cutting cannot be effectively collected, so that the chips and the like generated by cutting will be raised in the air, affecting the factory environment and also causing harm to the physical health of the workers. Moreover, generally, it cannot effectively fix automobile anti-collision bars with different diameters, so that the expected cutting effect on the automobile anti-collision bars may not be achieved, reducing the practicability of the existing pipe cutting device for automobile anti-collision bars. Summary of the Utility Model
[0004] (1) Technical Problems to be Solved
[0005] In view of the deficiencies of the prior art, the utility model provides a pipe cutting device for automobile anti-collision bars, which has the advantages of being able to effectively collect the chips and the like generated during the process of cutting the automobile anti-collision bars and being able to fix different-diameter automobile anti-collision bars effectively, etc., and solves the problem of the low practicability of the existing pipe cutting device for automobile anti-collision bars.
[0006] (2) Technical Solutions
[0007] To achieve the above-mentioned purpose of being able to effectively collect the chips and the like generated during the process of cutting the automobile anti-collision bars and being able to fix different-diameter automobile anti-collision bars effectively, the utility model provides the following technical solution: A pipe cutting device for automobile anti-collision bars, including a workbench, on the top of the workbench, there is installed a cutting assembly for cutting the automobile anti-collision bars, on the top of the workbench, there is installed a fixing assembly for fixing the automobile anti-collision bars, and on the top of the workbench, there is installed a collecting assembly for collecting the chips and the like generated by cutting;
[0008] The fixed component includes a first fixed block fixedly installed on the top of the workbench. A screw rod is rotatably connected to the top of the first fixed block through a bearing. A fixed rod is fixedly connected to the top of the first fixed block. Limiting blocks are fixedly connected to the tops of both the fixed rod and the screw rod. A second fixed block is threadedly connected to the outer side of the screw rod. Arc-shaped grooves are formed on the opposite sides of the first fixed block and the second fixed block.
[0009] Furthermore, the cutting component includes a frame fixedly connected to the top of the workbench. A hydraulic rod is fixedly installed at the bottom of the frame. A mounting plate is fixedly connected to the bottom of the hydraulic rod. A cutting machine is installed at the bottom of the mounting plate.
[0010] Furthermore, the collection component includes a mounting hole formed in the front of the frame. A blower is installed inside the mounting hole. A conical cover is fixedly connected to the back of the blower. A conveying pipe is fixedly connected to the back of the conical cover. A collection box is fixed to the bottom of the workbench.
[0011] Furthermore, the side of the conveying pipe away from the conical cover penetrates through the collection box and extends into the interior of the collection box.
[0012] Furthermore, the second fixed block is slidably connected to the outer side of the fixed rod. The length of the arc-shaped groove is equal to the length of the first fixed block.
[0013] Furthermore, four support columns are fixed to the bottom of the workbench. The right side of the collection box is fixed to the left side of the right support column.
[0014] Furthermore, a rubber pad is fixed inside the arc-shaped groove. The diameters of the limiting blocks are respectively larger than the diameters of the screw rod and the fixed rod.
[0015] (III) Beneficial Effects
[0016] Compared with the prior art, the present utility model provides a pipe cutting device for automobile anti-collision bars, which has the following
[0017] beneficial effects:
[0018] During the process of cutting the automobile anti-collision bar, through the combined use of the workbench, support columns, cutting component, fixed component and collection component, the generated debris during cutting can be effectively collected, thus effectively preventing the debris generated during cutting from being raised in the air. This ensures a clean factory environment and effectively avoids harm to the physical health of the staff. Moreover, it can effectively fix automobile anti-collision bars with different diameters, thus effectively preventing the automobile anti-collision bar from loosening during the cutting process, ensuring that the expected cutting effect of the automobile anti-collision bar can be achieved, and improving the practicality of the pipe cutting device for automobile anti-collision bars. Description of the Drawings
[0019] Figure 1 is a schematic structural diagram of the present utility model;
[0020] Figure 2 is a left view of the structure of the present utility model;
[0021] Figure 3 is a three-dimensional schematic diagram of the connection structure of the first fixing block in the structure of the present utility model.
[0022] In the figure: 1 workbench, 2 support columns, 200 cutting assembly, 201 frame, 202 hydraulic rod, 203 mounting plate, 204 cutting machine, 300 fixing assembly, 301 first fixing block, 302 screw rod, 303 fixing rod, 304 limiting block, 305 second fixing block, 306 arc-shaped groove, 400 collection assembly, 401 mounting hole, 402 fan, 403 conical cover, 404 conveying pipe, 405 collection box. Specific embodiments
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0024] Please refer to Figures 1 - 3 , the present utility model provides a technical solution: a pipe cutting device for an automobile anti-collision bar, including a workbench 1, a cutting assembly 200 for cutting the automobile anti-collision bar is installed on the top of the workbench 1, a fixing assembly 300 for fixing the automobile anti-collision bar is installed on the top of the workbench 1, and a collection assembly 400 for collecting chips and the like generated by cutting is installed on the top of the workbench 1;
[0025] Through the combined use of the workbench 1, the support columns 2, the cutting assembly 200, the fixing assembly 300 and the collection assembly 400, during the process of cutting the automobile anti-collision bar, the chips and the like generated by cutting can be effectively collected, thereby effectively avoiding the chips and the like generated by cutting from being raised in the air, thus ensuring a clean factory environment while effectively avoiding harm to the physical health of the staff. Moreover, it can effectively fix automobile anti-collision bars with different diameters, thereby effectively avoiding loosening of the automobile anti-collision bar during the cutting process, ensuring that the expected cutting effect of the automobile anti-collision bar can be achieved, and improving the practicability of the pipe cutting device for the automobile anti-collision bar.
[0026] In this embodiment, the cutting assembly 200 is a structure for cutting the automobile anti-collision bar.
[0027] Such asFigure 1 and Figure 2 As shown in Figure 2 and , the cutting assembly 200 includes a frame 201 fixedly connected to the top of the workbench 1. A hydraulic rod 202 is fixedly installed at the bottom of the frame 201. The bottom of the hydraulic rod 202 is fixedly connected to a mounting plate 203. A cutting machine 204 is installed at the bottom of the mounting plate 203.
[0028] In this embodiment, the fixing assembly 300 is a structure for fixing automobile anti-collision bars with different diameters.
[0029] As Figure 1 , Figure 2 and Figure 3 As shown in Figure 1 , Figure 2 and Figure 3 , the fixing assembly 300 includes a first fixing block 301 fixedly installed on the top of the workbench 1. A screw rod 302 is rotatably connected to the top of the first fixing block 301 through a bearing. A fixing rod 303 is fixedly connected to the top of the first fixing block 301. Limiting blocks 304 are fixedly connected to the tops of both the fixing rod 303 and the screw rod 302. A second fixing block 305 is threadedly connected to the outside of the screw rod 302. Arc-shaped grooves 306 are formed on the opposite sides of the first fixing block 301 and the second fixing block 305.
[0030] It should be noted that the second fixing block 305 is slidably connected to the outside of the fixing rod 303 to limit the second fixing block 305 to ensure that the second fixing block 305 can move up and down correctly and effectively. The length of the arc-shaped groove 306 is equal to the length of the first fixing block 301. A rubber pad is fixed inside the arc-shaped groove 306 to ensure that the first fixing block 301 and the second fixing block 305 can fix the automobile anti-collision bar more stably through the arc-shaped groove 306 and the rubber pad.
[0031] In addition, the diameters of the limiting blocks 304 are respectively larger than the diameters of the screw rod 302 and the fixing rod 303 to ensure that the limiting blocks 304 can limit the second fixing block 305 and prevent the second fixing block 305 from falling off the screw rod 302 and the fixing rod 303.
[0032] In this embodiment, the collecting assembly 400 is a structure for collecting debris generated during the process of cutting the automobile anti-collision bar.
[0033] As Figure 1 and Figure 2 As shown in Figure 1 and Figure 2 , the collecting assembly 400 includes a mounting hole 401 opened on the front of the frame 201. A fan 402 is installed inside the mounting hole 401. A conical cover 403 is fixedly connected to the back of the fan 402. A conveying pipe 404 is fixedly connected to the back of the conical cover 403. A collecting box 405 is fixed to the bottom of the workbench 1.
[0034] It should be noted that one side of the conveying pipe 404 away from the conical cover 403 penetrates through the collection box 405 and extends into the interior of the collection box 405, ensuring that the conveying pipe 404 can convey the debris collected by the fan 402 and the like into the interior of the collection box 405, facilitating subsequent unified processing.
[0035] In addition, four support columns 2 are fixed to the bottom of the workbench 1 to make the workbench 1 more stable. The right side of the collection box 405 is fixed to the left side of the right support column 2 to make the collection box 405 more stable.
[0036] The working principle of the above embodiment is as follows:
[0037] During use, place the automotive bumper to be cut and processed between the first fixing block 301 and the second fixing block 305, and then rotate the limiting block 304 on the back to drive the screw rod 302 to rotate in place. Under the action of the internal thread rotation thrust and the limiting effect of the fixing rod 303, the first fixing block 301 moves up and down on the outside of the screw rod 302 to effectively fix automotive bumpers with different diameters in cooperation with the second fixing block 305. Then, open the hydraulic rod 202 and the cutting machine 204 to cut the automotive bumper. At the same time, turn on the fan 402 to convey the debris generated by cutting through the conical cover 403 and the conveying pipe 404 to the collection box 405 for collection, facilitating subsequent unified processing, thereby effectively preventing the cutting debris from being lifted into the air.
[0038] Compared with the prior art, in the pipe cutting device for automotive bumpers, through the combined use of the workbench 1, the support columns 2, the cutting assembly 200, the fixing assembly 300, and the collection assembly 400, during the process of cutting the automotive bumper, it can effectively collect the debris generated by cutting, thereby effectively preventing the cutting debris from being lifted into the air, ensuring a clean factory environment and effectively avoiding harm to the physical health of the staff. Moreover, it can effectively fix automotive bumpers with different diameters, thereby effectively preventing the automotive bumper from loosening during the cutting process, ensuring that the expected cutting effect of the automotive bumper can be achieved, improving the practicality of the pipe cutting device for automotive bumpers, and solving the problem of the low practicality of the existing pipe cutting devices for automotive bumpers.
[0039] The electrical components mentioned in the text are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer for control, and the existing publicly disclosed power connection technology will not be elaborated in the text.
[0040] It should be noted that the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.
[0041] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention.
Claims
1. Tube cutting device for automobile anti-collision bar, comprising a workbench (1), characterized in that: A cutting assembly (200) for cutting an automobile anti-collision bar is installed on the top of the workbench (1), a fixing assembly (300) for fixing the automobile anti-collision bar is installed on the top of the workbench (1), and a collecting assembly (400) for collecting debris generated by cutting and the like is installed on the top of the workbench (1); The fixing assembly (300) includes a first fixing block (301) fixedly installed on the top of the workbench (1). A screw rod (302) is rotatably connected to the top of the first fixing block (301) through a bearing. A fixing rod (303) is fixedly connected to the top of the first fixing block (301). Limiting blocks (304) are fixedly connected to the tops of the fixing rod (303) and the screw rod (302). A second fixing block (305) is threadedly connected to the outer side of the screw rod (302). Arc-shaped grooves (306) are formed on the opposite sides of the first fixing block (301) and the second fixing block (305).
2. The tube cutting device for an automobile anti-collision bar according to claim 1, characterized in that: The cutting assembly (200) includes a frame (201) fixedly connected to the top of the workbench (1). A hydraulic rod (202) is fixedly installed at the bottom of the frame (201). A mounting plate (203) is fixedly connected to the bottom of the hydraulic rod (202). A cutting machine (204) is installed at the bottom of the mounting plate (203).
3. The pipe cutting device for an automobile anti-collision bar according to claim 2, characterized in that: The collecting assembly (400) includes a mounting hole (401) formed in the front of the frame (201). A fan (402) is installed inside the mounting hole (401). A conical cover (403) is fixedly connected to the back of the fan (402). A conveying pipe (404) is fixedly connected to the back of the conical cover (403). A collecting box (405) is fixed to the bottom of the workbench (1).
4. The tube cutting device for an automobile anti-collision bar according to claim 3, wherein: One side of the conveying pipe (404) away from the conical cover (403) penetrates through the collecting box (405) and extends into the interior of the collecting box (405).
5. The pipe cutting device for an automobile anti-collision bar according to claim 1, characterized in that: The second fixing block (305) is slidably connected to the outer side of the fixing rod (303), and the length of the arc-shaped groove (306) is equal to the length of the first fixing block (301).
6. The pipe cutting device for an automobile anti-collision bar according to claim 3, characterized in that: Four support columns (2) are fixed to the bottom of the workbench (1), and the right side of the collecting box (405) is fixed to the left side of the right support column (2).
7. The tube cutting device for an automobile anti-collision bar according to claim 1, characterized in that: A rubber pad is fixed inside the arc-shaped groove (306), and the diameters of the limiting blocks (304) are respectively larger than the diameters of the screw rod (302) and the fixing rod (303).