Car body camber beam cutting device
By designing a body bend beam cutting device including an operating table and a downpressure assembly, the downpressure degree of the cutting machine is automatically controlled by the drive cylinder and telescopic rod, the problems of equipment damage and poor cutting quality caused by artificial uneven control in the prior art are solved, and a more stable and uniform cutting effect is achieved.
Patent Information
- Application Number
- CN202421105075.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-05-21
AI Technical Summary
When cutting the existing car body bend beam cutting device, it is necessary to manually control the downforce of the cutting machine, resulting in uneven human control, which can easily cause equipment damage or poor cutting quality.
A body bend beam cutting device is designed, including an operating table and a down pressure assembly. The telescopic rod is driven to extend out by driving the cylinder, which drives the connecting plate and slide movement, so that the cutting machine body is buffered by a pressure spring when it is down, ensuring uniform down pressure.
Through automated control of the pressure degree, the cutting quality and equipment stability are improved, and the equipment damage and poor cutting quality are avoided due to artificial uneven control.
Smart Images
Figure CN222660270U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting devices, in particular to a vehicle body curved beam cutting device. Background Art
[0002] A body bend is a design in which the middle of the frame of a motorcycle or other vehicle is bent downward. This design has its own unique advantages and disadvantages and is suitable for different riding needs and scenarios. The body bend cutting device is a mechanical device specially used to cut body bends. Through precise design and layout, it can effectively cut the bend while ensuring cutting quality and safety. The body bend cutting device is an indispensable equipment in the automotive manufacturing industry. It ensures high-quality manufacturing of the body frame through precise design and efficient cutting technology.
[0003] When cutting, the existing device needs to manually control the downward pressure of the cutting machine. However, the uneven pressure control may easily cause equipment damage or poor cutting quality. Therefore, a vehicle body curved beam cutting device is proposed to solve the above problems. Utility Model Content
[0004] In order to make up for the shortcomings of the prior art, the problem that uneven pressure is manually controlled and equipment damage or poor cutting quality is easily caused, the utility model proposes a vehicle body curved beam cutting device.
[0005] The technical solution adopted by the utility model to solve its technical problems is: a vehicle body bending beam cutting device comprises an operating table and a pressing component; the pressing component is connected to the end surface of the operating table, the pressing component comprises a load-bearing plate, the load-bearing plate is connected to the side wall of the operating table, the end surface of the load-bearing plate is connected with a top plate, the end surface of the top plate is connected with a driving cylinder, the driving end of the driving cylinder is transmission-connected with a telescopic rod, one end of the telescopic rod passes through the end surface of the top plate and is connected to a connecting plate, a sliding block is connected to the side wall of the connecting plate, the sliding block passes through the side wall of the load-bearing plate, one end of the sliding block and is located at one side of the load-bearing plate and is connected with a stopper, one side of the bottom of the connecting plate is connected with a connecting block, the back of the connecting block is connected with a push plate, the center of the push plate passes through a sliding rod, both ends of the sliding rod are connected with connecting pipes, the connecting pipe is connected to the end surface of the operating table, and the side wall of the sliding rod is sleeved with a pressure spring.
[0006] Preferably, a hole is provided on the end surface of the top plate corresponding to the telescopic rod, and the hole is connected to the telescopic rod by a sliding connection, a limiting groove is provided on the side wall of the load-bearing plate corresponding to the slider, and the limiting groove and the slider are matched by a clearance fit, a sliding groove is provided on the side wall of the connecting pipe corresponding to the connecting block, and the sliding groove and the connecting block are connected by a sliding connection.
[0007] Preferably, a cutting machine body is connected to the end surface of the connecting plate, and a clamping assembly is connected to the end surface of the operating table and below the cutting machine body.
[0008] Preferably, the clamping assembly includes a placing table, which is connected to the end face of the operating table, and a driving motor is connected to the side wall of the placing table. The driving end of the driving motor is transmission-connected to a bidirectional screw rod, one end of the bidirectional screw rod is rotatably connected to the inner cavity side wall of the placing table, and a limiting connecting plate is threadedly connected to the left and right side walls of the bidirectional screw rod, and a fixed connecting block is connected to the left and right sides of the end face of the limiting connecting plate, and a splint is connected to the end face of the fixed connecting block.
[0009] Preferably, holes are provided on the side walls of the placement table corresponding to the bidirectional screw rods, and the holes are connected to the bidirectional screw rods by rotational connection, and connection grooves are provided on the end faces of the placement table corresponding to the fixed connecting blocks, and the connection grooves are connected to the fixed connecting blocks by sliding connection.
[0010] The utility model is beneficial in that:
[0011] 1. The utility model starts the driving cylinder through the controller, so that the driving cylinder controls the telescopic rod to extend, so that the connecting plate moves downward, and then the connecting plate drives the sliding block to slide in the limiting groove, so that the connecting plate drives the cutting machine body to move downward, so that the connecting plate drives the abutment plate to press up and down on the side wall of the sliding rod through the connecting block, so that the abutment plate presses down the pressure spring, so that the downward pressure of the device is buffered, so that the device is more stable when in use, and the pressure of the cutting machine body is more uniform when it is pressed down, thereby improving the cutting quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0013] Figure 1 This is a schematic diagram of the positive measurement structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the structure of the pressing component of the utility model;
[0015] Figure 3 This is a schematic diagram of the structure of the clamping assembly of the utility model;
[0016] Figure 4 For this utility model Figure 3 Schematic diagram of the analysis structure.
[0017] In the figure: 1. operating table; 2. pressing assembly; 201. load-bearing plate; 202. top plate; 203. driving cylinder; 204. telescopic rod; 205. connecting plate; 206. sliding block; 207. stopper; 208. connecting block; 209. abutment plate; 210. sliding rod; 211. connecting pipe; 212. pressure spring; 213. limiting groove; 214. sliding groove; 3. cutting machine body; 4. clamping assembly; 401. placing table; 402. driving motor; 403. bidirectional screw rod; 404. limiting connecting plate; 405. fixing connecting block; 406. clamping plate; 407. connecting groove. DETAILED DESCRIPTION
[0018] 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.
[0019] The following is combined with Figure 1-4 To further explain this application in detail,
[0020] The present application embodiment discloses a vehicle body curved beam cutting device. Figure 1 and Figure 4 A vehicle body curved beam cutting device comprises an operating platform 1 and a pressing assembly 2; the pressing assembly 2 is connected to the end surface of the operating platform 1, and the pressing assembly 2 comprises a bearing plate 201, the bearing plate 201 is connected to the side wall of the operating platform 1, the end surface of the bearing plate 201 is connected to a top plate 202, the end surface of the top plate 202 is connected to a driving cylinder 203, the driving end of the driving cylinder 203 is connected to a telescopic rod 204, one end of the telescopic rod 204 passes through the end surface of the top plate 202 and is connected to a connecting plate 205, and the connecting plate 205 is A slider 206 is connected to the side wall, and the slider 206 passes through the side wall of the load-bearing plate 201. A stop block 207 is connected to one end of the slider 206 and located on one side of the load-bearing plate 201. A connecting block 208 is connected to one side of the bottom of the connecting plate 205. A support plate 209 is connected to the back of the connecting block 208. A sliding rod 210 is connected to the center of the support plate 209. Connecting pipes 211 are connected to both ends of the sliding rod 210. The connecting pipe 211 is connected to the end face of the operating table 1. A pressure spring 212 is sleeved on the side wall of the sliding rod 210.
[0021] Reference Figure 1 and Figure 4, the driving cylinder 203 is started by the controller, and the design of the telescopic rod 204 is connected to the driving end of the driving cylinder 203 through the transmission, so that the driving cylinder 203 controls the telescopic rod 204 to extend, and the design of the connecting plate 205 is connected through one end of the telescopic rod 204 penetrating the end surface of the top plate 202, so that the connecting plate 205 moves downward, and a slider 206 is connected to the side wall of the connecting plate 205, and the slider 206 penetrates the side wall of the load-bearing plate 201, and a stopper 207 is connected to one end of the slider 206 and is located on one side of the load-bearing plate 201, and a limiting groove 213 is provided on the side wall of the load-bearing plate 201 corresponding to the slider 206, and the matching mode of the limiting groove 213 and the slider 206 is a clearance matching design, so that the connecting plate 205 drives the slider 206 to slide in the limiting groove 213, so that the connecting plate 205 drives the cutting machine body 3 to move downward, and the slider 206 is connected to the side wall of the connecting plate 205, and the slider 206 penetrates the load-bearing plate 201. The side wall of the plate 201, one end of the slider 206 and one side of the load-bearing plate 201 are connected with a stopper 207, the bottom side of the connecting plate 205 is connected with a connecting block 208, the back of the connecting block 208 is connected with a plate 209, the center of the plate 209 is connected with a slide rod 210, and the side wall of the connecting pipe 211 is provided with a slide groove 214 corresponding to the connecting block 208, and the connection mode of the slide groove 214 and the connecting block 208 is a sliding connection design, so that the connecting plate 20 The connecting block 208 drives the plate 209 to press up and down on the side wall of the slide bar 210. The two ends of the slide bar 210 are connected with connecting pipes 211, which are connected to the end surface of the operating table 1. The side wall of the slide bar 210 is sleeved with a pressure spring 212, so that the plate 209 presses down the pressure spring 212, so that the downward pressure of the device is buffered, so that the device is more stable when in use, and the pressure of the cutting machine body 3 is more uniform when it is pressed down, thereby improving the cutting quality;
[0022] The driving motor 402 is started by the controller, and the driving motor 402 is connected to the side wall of the placement table 401. The driving end of the driving motor 402 is connected to the design of a bidirectional screw rod 403, so that the driving motor 402 drives the bidirectional screw rod 403 to rotate. One end of the bidirectional screw rod 403 is rotatably connected to the inner cavity side wall of the placement table 401, and the left and right side walls of the bidirectional screw rod 403 are threadedly connected to the design of a limited connecting plate 404, so that the bidirectional screw rod 403 drives the limited connecting plate 404 to move in both directions, and the left and right sides of the end surface of the limited connecting plate 404 are connected with fixed connecting rods. Block 405, a clamping plate 406 is connected to the end surface of the fixed connecting block 405, and connecting grooves 407 are respectively opened on the end surface of the placing table 401 corresponding to the fixed connecting block 405, and the connection mode of the connecting grooves 407 and the fixed connecting block 405 is a sliding connection design, so that the limit connecting plate 404 drives the clamping plate 406 to clamp the bending beam in two directions through the fixed connecting block 405, so as to facilitate the positioning of the cutting, and the connecting motor is started by the controller, and the connecting motor drives the cutting wheel to rotate at a high speed through the cooperation between the driving gear and the driven gear, so that the cutting object is ground and separated;
[0023] Working principle: First, the driving cylinder 203 is started by the controller, so that the driving cylinder 203 controls the telescopic rod 204 to extend, so that the connecting plate 205 moves downward, and then the connecting plate 205 drives the slider 206 to slide in the limit groove 213, so that the connecting plate 205 drives the cutting machine body 3 to move downward, so that the connecting plate 205 drives the abutment plate 209 to press up and down on the side wall of the sliding rod 210 through the connecting block 208, so that the abutment plate 209 presses down the pressure spring 212, so that the downward pressure of the device is buffered, so that the device is more stable when in use, and the pressure of the cutting machine body 3 is more uniform when it is pressed down, thereby improving the cutting quality;
[0024] The driving motor 402 is started by the controller, so that the driving motor 402 drives the bidirectional screw rod 403 to rotate, thereby the bidirectional screw rod 403 drives the limiting connecting plate 404 to move in both directions, and the limiting connecting plate 404 drives the clamping plate 406 to move in both directions through the fixed connecting block 405, thereby clamping the bent beam, making it easy to position the cutting.
[0025] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A vehicle body curved beam cutting device, characterized in that: The invention comprises an operating table (1) and a pressing assembly (2); the pressing assembly (2) is connected to the end surface of the operating table (1); the pressing assembly (2) comprises a bearing plate (201); the bearing plate (201) is connected to the side wall of the operating table (1); the end surface of the bearing plate (201) is connected to a top plate (202); the end surface of the top plate (202) is connected to a driving cylinder (203); the driving end of the driving cylinder (203) is drivingly connected to a telescopic rod (204); one end of the telescopic rod (204) passes through the end surface of the top plate (202) and is connected to a connecting plate (205); the side wall of the connecting plate (205) is connected to a A slider (206), the slider (206) passes through the side wall of the load-bearing plate (201), one end of the slider (206) and located on one side of the load-bearing plate (201) is connected to a stopper (207), one side of the bottom of the connecting plate (205) is connected to a connecting block (208), the back of the connecting block (208) is connected to a support plate (209), the center of the support plate (209) passes through a slide bar (210), both ends of the slide bar (210) are connected to connecting pipes (211), the connecting pipes (211) are connected to the end surface of the operating table (1), and the side wall of the slide bar (210) is sleeved with a pressure spring (212).
2. The vehicle body curved beam cutting device according to claim 1, characterized in that: A hole is provided on the end surface of the top plate (202) corresponding to the telescopic rod (204), and the hole is connected to the telescopic rod (204) in a sliding connection manner; a limiting groove (213) is provided on the side wall of the load-bearing plate (201) corresponding to the slider (206), and the limiting groove (213) and the slider (206) are matched in a clearance fit manner; a sliding groove (214) is provided on the side wall of the connecting pipe (211) corresponding to the connecting block (208), and the sliding groove (214) and the connecting block (208) are connected in a sliding connection manner.
3. The vehicle body curved beam cutting device according to claim 1, characterized in that: A cutting machine body (3) is connected to the end surface of the connecting plate (205), and a clamping assembly (4) is connected to the end surface of the operating table (1) and below the cutting machine body (3).
4. The vehicle body curved beam cutting device according to claim 3, characterized in that: The clamping assembly (4) comprises a placing table (401), wherein the placing table (401) is connected to the end face of the operating table (1), a driving motor (402) is connected to the side wall of the placing table (401), a driving end of the driving motor (402) is transmission-connected to a bidirectional screw rod (403), one end of the bidirectional screw rod (403) is rotatably connected to the inner cavity side wall of the placing table (401), a limiting connecting plate (404) is threadedly connected to the left and right side walls of the bidirectional screw rod (403), a fixed connecting block (405) is connected to the left and right sides of the end face of the limiting connecting plate (404), and a clamping plate (406) is connected to the end face of the fixed connecting block (405).
5. The vehicle body curved beam cutting device according to claim 4, characterized in that: The side wall of the placement platform (401) is provided with a hole corresponding to the bidirectional screw rod (403), and the hole is connected to the bidirectional screw rod (403) in a rotational manner. The end surface of the placement platform (401) is provided with a connection groove (407) corresponding to the fixed connecting block (405), and the connection groove (407) is connected to the fixed connecting block (405) in a sliding manner.