Frame accessory pipe bending device with heat treatment structure

Abstract

The utility model discloses a frame accessory pipe bending device with a heat treatment structure, which comprises a pipe bending assembly, the heat treatment structure is fixed on the front side of the pipe bending assembly, the heat treatment structure is communicated with a waste water recovery assembly, the pipe bending assembly comprises a base, and the base telescopically adjusts the position of a limiting plate through a telescopic structure. A supporting rod and a motor box are fixed to the base, the supporting rod is located on the upper side of the motor box, a motor in the motor box drives a rotating frame to rotate and drives a bending plate to bend a frame pipe between bending rollers, the rotating frame telescopically adjusts the bending plate through a telescopic structure, and the supporting rod is rotationally connected with the bending rollers. According to the frame accessory pipe bending device with the heat treatment structure, a bent frame accessory is heated through the heating furnace body, stress of the heated frame accessory is eliminated, the stability and the reliable plasticity of the bent pipe are improved, finally, water cooling is conducted through the high-pressure spraying pipe, air cooling is conducted through the air cooling machine, and therefore the heat treatment effect is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of vehicle frame components technology, specifically a vehicle frame component bending device with a heat treatment structure. Background Technology

[0002] The chassis is a frame structure that spans the front and rear axles of a car, commonly known as a beam. It is the base of the car and is generally composed of two longitudinal beams and several transverse beams. It is supported on the wheels via the suspension system, front axle, and rear axle. The chassis must have sufficient strength and rigidity to withstand the load of the car and the impact transmitted from the wheels. Existing chassis components are directly used after bending. Because there is stress in the bent tubes, if it is not relieved, it will affect the service life of the chassis components. In addition, the wastewater after use is directly discharged, which wastes water resources. Utility Model Content

[0003] The purpose of this invention is to provide a frame component bending device with a heat treatment structure to solve the problem mentioned in the background art: existing frame components, after bending, are used directly. Because of the stress present in the bent pipe, if not relieved, the service life of the frame components is affected, and the wastewater after use is directly discharged, resulting in water waste.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a frame accessory bending device with a heat treatment structure, comprising a bending assembly, a heat treatment structure fixed to the front side of the bending assembly, the heat treatment structure being connected to a wastewater recovery assembly, the bending assembly comprising a base, the base extending and retracting to adjust the position of the limiting plate via a telescopic structure, a support rod and a motor housing fixed on the base, the support rod being located on the upper side of the motor housing, a motor inside the motor housing driving a rotating frame to rotate and driving a bending plate to perform bending processing on the frame tube between the bending rollers, the rotating frame extending and retracting to adjust the bending plate via a telescopic structure, and bending rollers being rotatably connected to the support rod;

[0005] The wastewater recycling assembly includes a water guide channel that connects to a filter box. The filter box is slidably connected to an impurity filter screen and a magnetic mesh. The impurity filter screen is located above the magnetic mesh. The filter box is connected to a second water tank via a second water supply pipe.

[0006] Preferably, the heat treatment structure includes a heating component, a water-cooling component is disposed on the left side of the heating component, and an air-cooling component is disposed on the right side of the water-cooling component.

[0007] Preferably, the heating assembly includes a heating furnace body, and a first conveyor belt is fixed on both the left and right sides of the heating furnace body.

[0008] By adopting the above technical solution, heating components are used to heat the frame components after bending.

[0009] Preferably, the water-cooling assembly includes a water-cooling box, a second conveyor belt running through the water-cooling box, a first water tank on the lower side of the second conveyor belt connected to a high-pressure spray pipe through a first water supply pipe, and an exhaust pipe running through the upper side of the water-cooling box.

[0010] By adopting the above technical solution, water-cooling components are used to cool the heated frame parts.

[0011] Preferably, the air-cooled assembly includes an air-cooled box, an air-cooled machine passing through the air-cooled box, and a third conveyor belt passing through the air-cooled box.

[0012] By adopting the above technical solution, the water-cooled chassis components are cooled by air-cooling components.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the frame component bending device with heat treatment structure

[0014] (1) It is equipped with a heat treatment structure. The frame parts after bending are heated by the heating furnace body. After heating, the frame parts are relieved of stress, and the stability and reliable plasticity of the bent tube are improved. Finally, the tube is cooled by water through a high-pressure nozzle and then cooled by air through an air cooler, so as to ensure the heat treatment effect.

[0015] (2) A wastewater recycling component is provided. Wastewater enters the filter box and is filtered by two sets of impurity filters. Iron filings in the water are adsorbed by the iron magnet, so that the iron filings can be recycled later to avoid waste of resources. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the heat treatment structure of this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the air-cooled component of this utility model.

[0020] In the diagram: 1. Bending pipe assembly; 11. Base; 12. Limiting plate; 13. Support rod; 14. Motor box; 15. Rotating frame; 16. Bending plate; 17. Bending roller; 2. Heat treatment structure; 21. Heating assembly; 211. Heating furnace body; 212. First conveyor belt; 22. Water cooling assembly; 221. Water cooling box; 222. Second conveyor belt; 223. First water tank; 224. First water supply pipe; 225. High-pressure nozzle; 226. Exhaust pipe; 23. Air cooling assembly; 231. Air cooling box; 232. Air cooler; 233. Third conveyor belt; 3. Wastewater recovery assembly; 31. Water guide trough; 32. Filter box; 33. Impurity filter screen; 34. Magnet; 35. Second water supply pipe; 36. Second water tank. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-4 This utility model provides a technical solution: a frame component bending device with a heat treatment structure, such as... Figure 1 and Figure 2 As shown, the device includes a pipe bending assembly 1, which includes a base 11. The base 11 extends and retracts to adjust the position of the limiting plate 12. A support rod 13 and a motor housing 14 are fixed on the base 11. The support rod 13 is located on the upper side of the motor housing 14. The motor inside the motor housing 14 drives the rotating frame 15 to rotate and drive the bending plate 16 to bend the frame tube between the bending rollers 17. The rotating frame 15 extends and retracts to adjust the bending plate 16 through the telescopic structure. The bending rollers 17 are rotatably connected to the support rod 13.

[0023] Among them, a control device for controlling the overall equipment is fixed on the base 11. The telescopic structure in this application is a hydraulic cylinder, which is existing technology.

[0024] Specifically, both the limiting plate 12 and the bending plate 16 have annular grooves. The diameter of the annular grooves is the same as that of the bending roller 17. A moving system is fixed on the base 11. The moving system automatically feeds and rotates the frame component tubes without human operation, thus increasing practicality.

[0025] In the above scheme, the hydraulic cylinder on the base 11 drives the limiting plate 12 to move to the required position through the hydraulic rod, thereby limiting the frame component tube. With the assistance of the hydraulic cylinder on the rotating frame 15, the bending plate 16 is driven by the hydraulic rod to limit the frame component tube. With the assistance of the stepper motor in the motor box 14 on the support rod 13, the rotating frame 15 is driven to rotate. The rotation of the rotating frame 15 causes the frame component tube clamped between the bending rollers 17 to rotate through the bending plate 16, thereby ensuring that the frame component tube can be bent.

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a heat treatment structure 2 is fixed to the front side of the bending pipe assembly 1. The heat treatment structure 2 includes a heating assembly 21. A water cooling assembly 22 is arranged on the left side of the heating assembly 21, and an air cooling assembly 23 is arranged on the right side of the water cooling assembly 22. The heating assembly 21 includes a heating furnace body 211. A first conveyor belt 212 is fixed on both the left and right sides of the heating furnace body 211. The water cooling assembly 22 includes a water cooling box 221. A second conveyor belt 222 passes through the water cooling box 221. A first water tank 223 on the lower side of the second conveyor belt 222 is connected to a high-pressure spray pipe 225 through a first water supply pipe 224. An exhaust pipe 226 passes through the upper side of the water cooling box 221. The air cooling assembly 23 includes an air cooling box 231. An air cooler 232 passes through the air cooling box 231. A third conveyor belt 233 passes through the air cooling box 231.

[0027] The heating furnace body 211 has a first conveyor belt 212 fixed on both the left and right sides. The water cooling box 221 has multiple sets of high-pressure nozzles 225 embedded at equal intervals. The high-pressure nozzles 225 are distributed at equal intervals on the water cooling box 221. The high-pressure nozzles 225 on the inner wall of the front side of the water cooling box 221 are inclined to ensure the water cooling effect. The water cooling box 221 has automatic sealing doors slidably connected on both the left and right sides.

[0028] Specifically, multiple air-cooled units 232 are connected through the air-cooled box 231. Protective nets are fixed on both the left and right sides of the air-cooled units 232 to prevent accidental injury to personnel.

[0029] Furthermore, a water receiving trough is fixed inside the lower side of the air-cooled box 231. The water receiving trough is connected to a water receiving tank, and the water receiving tank is connected to a filter box 32 through a drain pipe, which facilitates the recycling and treatment of wastewater.

[0030] In the above scheme, the frame components are processed by bending and then placed inside the heating furnace body 211 for heating treatment. The heating treatment eliminates stress. After heating, the frame components are bent and then enter the water cooling box 221 via the first conveyor belt 212. The pressurized clean water in the first water tank 223 enters the high-pressure nozzle 225 on the first water tank 223 through the first water supply pipe 224. Multiple sets of high-pressure nozzles 225 simultaneously perform water cooling treatment on the frame components. The exhaust pipe 226 plays the role of exhausting. After water cooling, the frame components are entered into the air cooling box 231 via the second conveyor belt 222. With the assistance of multiple sets of air coolers 232, the frame components are air cooled. After air cooling, the frame components are moved to the required position via the third conveyor belt 233.

[0031] like Figure 1 and 3 As shown, the heat treatment structure 2 is connected to the wastewater recovery component 3. The wastewater recovery component 3 includes a water guide channel 31, which is connected to a filter box 32. The filter box 32 is slidably connected to an impurity filter screen 33 and a magnetic mesh 34. The impurity filter screen 33 is located on the upper side of the magnetic mesh 34. The filter box 32 is connected to a second water tank 36 through a second water supply pipe 35.

[0032] Among them, there are two sets of impurity filter screens 33 with different mesh densities, and two sets of magnetic meshes 34 are arranged in parallel.

[0033] Specifically, the lower side of the water guide channel 31 is connected to the first pipe, the first pipe is disassembled and installed with the second pipe through a hollow threaded connector, the lower side of the second pipe is connected to the filter box 32, the lower side of the filter box 32 is connected to the third pipe, the third pipe is disassembled and installed with the second water supply pipe 35 through a hollow threaded connector, thus facilitating the disassembly and maintenance of the filter box 32 in the future.

[0034] In the above scheme, wastewater enters the filter box 32 through the water guide channel 31. With the assistance of the impurity filter screen 33 in the filter box 32, impurities are filtered. The filtered water is then treated by adsorbing iron filings through the two sets of iron-absorbing screens 34 on the lower side, which facilitates the recycling and reprocessing of iron filings in the later stage and avoids resource waste. The filtered circulating water enters the second water tank 36 through the second water supply pipe 35 for sedimentation. Finally, the water is pumped into the first water tank 223 for recycling.

[0035] Working principle: When using the frame component bending device with heat treatment structure, the external power supply is connected, and the frame component is bent by setting the bending component 1. With the assistance of the heat treatment structure 2, the bent frame component is heat treated. The wastewater generated after heat treatment is recycled and reused by the wastewater recycling component 3 to avoid water waste.

[0036] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0037] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A frame component bending device with a heat treatment structure, comprising a bending assembly (1), a heat treatment structure (2) fixed to the front side of the bending assembly (1), the heat treatment structure (2) being connected to a wastewater recovery assembly (3), characterized in that, The bending assembly (1) includes a base (11). The base (11) adjusts the position of the limiting plate (12) by telescopic structure. A support rod (13) and a motor box (14) are fixed on the base (11). The support rod (13) is located on the upper side of the motor box (14). The motor inside the motor box (14) drives the rotating frame (15) to rotate and drive the bending plate (16) to bend the frame tube between the bending rollers (17). The rotating frame (15) adjusts the bending plate (16) by telescopic structure. The bending rollers (17) are rotatably connected to the support rod (13). The wastewater recycling component (3) includes a water guide channel (31), which is connected to a filter box (32). The filter box (32) is slidably connected to an impurity filter screen (33) and a magnetic mesh (34). The impurity filter screen (33) is located on the upper side of the magnetic mesh (34). The filter box (32) is connected to a second water tank (36) through a second water supply pipe (35).

2. The frame component bending device with a heat treatment structure according to claim 1, characterized in that: The heat treatment structure (2) includes a heating component (21), a water cooling component (22) is provided on the left side of the heating component (21), and an air cooling component (23) is provided on the right side of the water cooling component (22).

3. The frame component bending device with a heat treatment structure according to claim 2, characterized in that: The heating assembly (21) includes a heating furnace body (211), and a first conveyor belt (212) is fixed on both the left and right sides of the heating furnace body (211).

4. A tube bending device for a vehicle frame component with a heat treatment structure according to claim 2, characterized in that: The water-cooling assembly (22) includes a water-cooling box (221), a second conveyor belt (222) runs through the water-cooling box (221), a first water tank (223) on the lower side of the second conveyor belt (222) is connected to a high-pressure nozzle (225) through a first water supply pipe (224), and an exhaust pipe (226) runs through the upper side of the water-cooling box (221).

5. A frame component bending device with a heat-treated structure according to claim 2, characterized in that: The air-cooled assembly (23) includes an air-cooled box (231), an air-cooled machine (232) passing through the air-cooled box (231), and a third conveyor belt (233) passing through the air-cooled box (231).

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