阅读说明：本技术 轮罩翻边设备 (Wheel casing flanging equipment ) 是由 冯中海 陈亚科 孙凯歌 张刘伟 娄本站 于 2019-11-08 设计创作，主要内容包括：本发明涉及一种客车轮罩翻边加工设备技术领域,具体涉及一种轮罩翻边设备,包括横向设置的行走轨道,所述的行走轨道上设有移动机架,移动机架上固定设有行走轮组件,行走轮组件卡固在行走轨道上,所述的移动机架上设有翻边装置。本发明提供一种翻边成型质量高,加工精度高,安全性高,噪音较小,可实现半自动化和手动操作运行,降低劳动强度的轮罩翻边设备,用于克服现有技术中缺陷。(The invention relates to the technical field of passenger car wheel cover flanging equipment, in particular to wheel cover flanging equipment which comprises a transversely arranged traveling rail, wherein a movable rack is arranged on the traveling rail, a traveling wheel assembly is fixedly arranged on the movable rack, the traveling wheel assembly is fixedly clamped on the traveling rail, and a flanging device is arranged on the movable rack. The wheel casing flanging device provided by the invention has the advantages of high flanging forming quality, high processing precision, high safety and low noise, can realize semi-automatic and manual operation, and reduces the labor intensity, and is used for overcoming the defects in the prior art.)

1. The utility model provides a wheel casing flanging equipment, includes walking track (1) of horizontal setting, its characterized in that: the device is characterized in that a movable rack (2) is arranged on the traveling track (1), a traveling wheel assembly (7) is fixedly arranged on the movable rack (2), the traveling wheel assembly (7) is fixedly clamped on the traveling track (1), and a flanging device is arranged on the movable rack (2).

2. The wheel casing turn-ups equipment of claim 1 characterized in that: the flanging device comprises a linear guide rail assembly (6), the linear guide rail assembly (6) is fixedly arranged on a movable rack (2), a rotating base plate (12) is arranged above the linear guide rail assembly (6), the rotating base plate (12) is hinged and fixed on the linear guide rail assembly (6), an angle adjusting assembly (13) is arranged between the linear guide rail assembly (6) and the rotating base plate (12), the angle adjusting assembly (13) drives the rotating base plate (12) to rotate, a sliding plate group (11) is arranged on the rotating base plate (12), a rotating shaft assembly (10) is longitudinally fixedly arranged on the sliding plate group (11), and a swing arm assembly (9) is fixedly arranged on the extending end of the rotating shaft assembly (10).

3. The wheel casing turn-ups equipment of claim 2 characterized in that: the linear guide rail assembly (6) comprises a guide rail and a movable supporting plate which are longitudinally arranged, the guide rail is fixed on the top surface of the movable frame (2) through a bolt, the movable support plate is provided with a guide slide block, the guide sliding block and the movable supporting plate are of an integrated structure, the guide sliding block is clamped and fixed on the guide rail, one side of the linear guide rail component (6) is provided with an air inlet cylinder component (5), the air inlet cylinder component (5) comprises an air inlet telescopic cylinder and two fixing clamping plates, one of the fixed clamping plates is fixed on the top surfaces of the air inlet telescopic cylinder and the movable frame (2) through bolts, the other fixed clamping plate is fixed on the telescopic end of the air inlet telescopic cylinder and the movable supporting plate of the linear guide rail component (6) through bolts, the air inlet telescopic cylinder pushes the movable support plate of the linear guide rail assembly (6) to perform linear motion along the guide rail of the linear guide rail assembly (6).

4. The wheel casing turn-ups equipment of claim 2 characterized in that: the rotary bottom plate (12) is hinged to the linear guide rail assembly (6) through a pin shaft, the pin shaft is fixed on the rotary bottom plate (12) in a welded mode, a sleeve hole is formed in the linear guide rail assembly (6) corresponding to the pin shaft and sleeved on the pin shaft, the diameter of the sleeve hole is matched with the diameter of the pin shaft, the angle adjusting assembly (13) comprises a telescopic cylinder, a gear and a rack, the gear is fixed on the pin shaft of the rotary bottom plate (12) through a key connection, the telescopic cylinder is fixed on the linear guide rail assembly (6) through threads, the rack is fixed on the telescopic end of the telescopic cylinder in a welded mode, and the rack is meshed with the gear.

5. The wheel casing turn-ups equipment of claim 2 characterized in that: the sliding plate group (11) comprises a sliding plate and two fixing plates, the two fixing plates are longitudinally and symmetrically arranged on two sides of the sliding plate, the two fixing plates are fixed on the bottom surface of a rotating bottom plate (12) through bolts, the side surfaces of two sides of the sliding plate are both of an L-shaped structure, the inner side surfaces of the two fixing plates are both of an inverted L-shaped structure corresponding to the sliding plate, the sliding plate is in contact with the two fixing plates, the sliding plate is clamped between the two fixing plates, a fine adjustment hand wheel component (14) is arranged on one side of the sliding plate group (11), the fine adjustment hand wheel component (14) comprises an L-shaped supporting plate, a rotating hand wheel, a rotating screw rod and a moving screw nut which are longitudinally arranged, the bottom of the L-shaped supporting plate is fixed on the rotating bottom plate (12) through bolts, a sleeve hole is formed in the L-shaped supporting plate, the rotating hand wheel is welded and fixed at one end of the rotating screw rod, the moving screw nut is fixed on a sliding plate of the sliding plate group (11) through a bolt, the moving screw nut is sleeved on the rotating screw rod, and the moving screw nut is in threaded connection with the rotating screw rod.

6. The wheel casing turn-ups equipment of claim 2 characterized in that: the rotating shaft assembly (10) comprises a rotating shaft and a fixing block, the fixing block is fixed on the top surface of the sliding plate set (11) through bolts, a sleeve hole is longitudinally formed in the fixing block, the sleeve hole is sleeved on the rotating shaft, the rotating shaft is fixed on the fixing block through a bearing, and the extending end of the rotating shaft is welded and fixed on the swing arm assembly (9).

7. The wheel casing turn-ups equipment of claim 2 characterized in that: the swing arm assembly (9) include the swing arm backup pad of vertical setting, the telescoping cylinder, the guide rail, movable plate and wheel casing turn-ups wheel, one side welded fastening of this swing arm backup pad is on pivot subassembly (10), this guide rail and this telescoping cylinder pass through the bolt fastening respectively at the opposite side of this swing arm backup pad, this guide rail is located the top of this telescoping cylinder, this swing arm backup pad card is fixed on the guide rail, the end welded fastening that stretches out of this telescoping cylinder is in the bottom of this swing arm backup pad, this wheel casing turn-ups wheel passes through the bolt fastening in this swing arm backup pad.

8. The wheel casing turn-ups equipment of claim 2 characterized in that: the top of swing arm subassembly (9) be equipped with operating handle (15), the bottom welded fastening of operating handle (15) is on the top of swing arm subassembly (9).

9. The wheel casing turn-ups equipment of claim 1 characterized in that: the walking wheel assembly (7) comprises a fixed walking wheel and a fixed rotating shaft, the fixed rotating shaft is sleeved on the movable rack (2), two ends of the fixed rotating shaft are clamped and fixed on the movable rack (2) through nuts, the fixed walking wheel is sleeved on the fixed rotating shaft, the fixed walking wheel is fixed on the fixed rotating shaft through a bearing, the fixed walking wheel is clamped and fixed on the walking track (1), the movable rack (2) is provided with a walking motor assembly (4), the walking motor assembly (4) comprises a driving motor, a transmission shaft and two transmission gears which are meshed with each other, the driving motor is fixed on the movable rack (2) through bolts, the transmission shaft is welded and fixed on the output end of the driving motor, one of the transmission gears is sleeved on the fixed rotating shaft of the walking wheel assembly (7) and is welded and fixed with the fixed walking wheel of the walking wheel assembly (7), the other transmission gear is fixed on the transmission shaft through a key connection.

10. The wheel casing turn-ups equipment of claim 1 characterized in that: one side of the walking wheel assembly (7) is provided with a locking assembly (3), the locking assembly (3) comprises a telescopic cylinder and a brake pad, the telescopic cylinder is fixed on the movable rack (2) through a bolt, the brake pad is fixed on the telescopic end of the telescopic cylinder, and the brake is in contact with the walking wheel assembly (7); the walking wheel assembly (7) is provided with a walking wheel shield (8), and the walking wheel shield (8) is fixed on the movable rack (2) through a bolt.

Technical Field

The invention relates to the technical field of passenger car wheel casing flanging equipment, in particular to wheel casing flanging equipment.

Background

The passenger car generally refers to a manned car with a car body length of more than 7 meters, the manufacturing process is complex, and with the continuous development of the market of the passenger car industry, the guarantee of the product quality is one of the most important ways for the survival of each passenger car industry in competition; the forming degree of the flanging of the passenger car is one of important factors for judging the appearance quality of the whole car, and the continuous improvement of the forming degree of the flanging of the passenger car is also the direction of the efforts of various passenger car manufacturers in the process work all the time.

But at present the passenger train turn-ups beat the shaping for the manual work, this kind of mode intensity of labour is high, and the noise is great, and is required highly to staff physical stamina, simultaneously because at the in-process of beating, staff need bore the automobile body below, the potential safety hazard easily appears. And the efficiency of manual tapping is low.

Therefore, the wheel casing flanging device has the advantages of high flanging forming quality, high machining precision, high safety and low noise, can realize semi-automation and manual operation, reduces the labor intensity, and has wide market prospect.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the wheel casing flanging equipment which is high in flanging forming quality, high in processing precision, high in safety, low in noise, capable of realizing semi-automatic and manual operation and reducing labor intensity, and is used for overcoming the defects in the prior art.

The technical scheme adopted by the invention is as follows: the wheel cover flanging equipment comprises a transversely arranged walking track, wherein a moving rack is arranged on the walking track, a walking wheel assembly is fixedly arranged on the moving rack, the walking wheel assembly is fixedly clamped on the walking track, and a flanging device is arranged on the moving rack.

The flanging device comprises a linear guide rail assembly, the linear guide rail assembly is fixedly arranged on a movable rack, a rotating bottom plate is arranged above the linear guide rail assembly, the rotating bottom plate is hinged and fixed on the linear guide rail assembly, an angle adjusting assembly is arranged between the linear guide rail assembly and the rotating bottom plate, the angle adjusting assembly drives the rotating bottom plate to rotate, a sliding plate group is arranged on the rotating bottom plate, a rotating shaft assembly is longitudinally fixedly arranged on the sliding plate group, and a swing arm assembly is fixedly arranged on the extending end of the rotating shaft assembly.

The linear guide rail assembly comprises a guide rail and a movable support plate which are longitudinally arranged, the guide rail is fixed on the top surface of the movable rack through bolts, a guide slider is arranged on the movable support plate and is integrally structured with the movable support plate, the guide slider is fixedly clamped on the guide rail, an air inlet cylinder assembly is arranged on one side of the linear guide rail assembly and comprises an air inlet telescopic cylinder and two fixed clamping plates, one of the fixed clamping plates is fixed on the top surfaces of the air inlet telescopic cylinder and the movable rack through bolts, the other fixed clamping plate is fixed on the telescopic end of the air inlet telescopic cylinder and the movable support plate of the linear guide rail assembly through bolts, and the air inlet telescopic cylinder pushes the movable support plate of the linear guide rail assembly to perform linear motion along the guide rail of the linear guide rail assembly.

The rotary bottom plate is hinged to the linear guide rail assembly through a pin shaft, the pin shaft is fixedly welded on the rotary bottom plate, a sleeve hole is formed in the linear guide rail assembly corresponding to the pin shaft, the sleeve hole is sleeved on the pin shaft, the diameter of the sleeve hole is matched with the diameter of the pin shaft, the angle adjusting assembly comprises a telescopic cylinder, a gear and a rack, the gear is fixedly arranged on the pin shaft of the rotary bottom plate through a key connection, the telescopic cylinder is fixedly arranged on the linear guide rail assembly through threads, the rack is fixedly welded on the telescopic end of the telescopic cylinder, and the rack is meshed with the gear.

The sliding plate group comprises a sliding plate and two fixing plates, the two fixing plates are longitudinally and symmetrically arranged on two sides of the sliding plate, the two fixing plates are fixed on the bottom surface of a rotating bottom plate through bolts, the side surfaces of two sides of the sliding plate are both in an L-shaped structure, the inner side surfaces of the two fixing plates are in an inverted L-shaped structure corresponding to the sliding plate, the sliding plate is contacted with the two fixing plates, the sliding plate is clamped and fixed between the two fixing plates, one side of the sliding plate group is provided with a fine adjustment hand wheel assembly, the fine adjustment hand wheel assembly comprises an L-shaped supporting plate, a rotating hand wheel, a rotating screw rod and a moving screw nut which are longitudinally arranged, the bottom of the L-shaped supporting plate is fixed on the rotating bottom plate through bolts, a sleeve hole is formed in the L-shaped supporting plate and is sleeved on the rotating screw rod, the rotating screw rod, the movable screw nut is fixed on a sliding plate of the sliding plate group through a bolt, the movable screw nut is sleeved on the rotary screw rod, and the movable screw nut is in threaded connection with the rotary screw rod.

The rotating shaft assembly comprises a rotating shaft and a fixing block, the fixing block is fixed on the top surface of the sliding plate set through a bolt, a sleeve hole is longitudinally formed in the fixing block, the sleeve hole is sleeved on the rotating shaft, the rotating shaft is fixed on the fixing block through a bearing, and the extending end of the rotating shaft is welded and fixed on the swing arm assembly.

The swing arm assembly comprises a vertically arranged swing arm supporting plate, a telescopic cylinder, a guide rail, a movable plate and a wheel cover flanging wheel, one side of the swing arm supporting plate is welded and fixed on the rotating shaft assembly, the guide rail and the telescopic cylinder are respectively fixed on the other side of the swing arm supporting plate through bolts, the guide rail is located above the telescopic cylinder, the swing arm supporting plate is clamped and fixed on the guide rail, the extending end of the telescopic cylinder is welded and fixed at the bottom end of the swing arm supporting plate, and the wheel cover flanging wheel is fixed on the swing arm supporting plate through bolts.

The top of the swing arm assembly is provided with an operating handle, and the bottom end of the operating handle is welded and fixed on the top end of the swing arm assembly.

The walking wheel assembly comprises a fixed walking wheel and a fixed rotating shaft, the fixed rotating shaft is sleeved on a movable rack, two ends of the fixed rotating shaft are clamped and fixed on the movable rack through nuts, the fixed walking wheel is sleeved on the fixed rotating shaft, the fixed walking wheel is fixed on the fixed rotating shaft through a bearing, the fixed walking wheel is clamped and fixed on a walking track, a walking motor assembly is arranged on the movable rack and comprises a driving motor, a transmission shaft and two transmission gears which are meshed with each other, the driving motor is fixed on the movable rack through bolts, the transmission shaft is welded and fixed on the output end of the driving motor, one transmission gear is sleeved on the fixed rotating shaft of the walking wheel assembly and is welded and fixed with the fixed walking wheel of the walking wheel assembly, and the other transmission gear is fixed on the transmission shaft through key connection.

One side of the walking wheel assembly is provided with a locking assembly, the locking assembly comprises a telescopic cylinder and a brake pad, the telescopic cylinder is fixed on the movable rack through a bolt, the brake pad is fixed on the telescopic end of the telescopic cylinder, and the brake is in contact with the walking wheel assembly; the traveling wheel assembly is provided with a traveling wheel shield, and the traveling wheel shield is fixed on the movable rack through bolts.

The invention has the beneficial effects that: firstly, the invention comprises a transversely arranged walking track, a movable rack is arranged on the walking track, a walking wheel assembly is fixedly arranged on the movable rack, the walking wheel assembly is fixedly clamped on the walking track, a flanging device is arranged on the movable rack, the movable rack can conveniently move along the walking track through the walking wheel assembly, and the walking motor assembly drives the movable rack to move, so that time and labor are saved when a worker moves; secondly, the swing arm assembly and the operating handle are arranged on the device, an operator controls the operating handle to enable the swing arm assembly to carry out flanging on the wheel cover of the passenger car, and the flanging radian of the wheel cover is smooth and has no dead bend or pit, so that the flanging forming quality is improved, the labor intensity is reduced, the noise is reduced, and potential danger caused by manual drilling into the lower part of the device is avoided; and thirdly, the horizontal angle, the front and back and the height of the flanging can be adjusted through the angle adjusting assembly, the fine adjustment hand wheel assembly and the swing arm assembly, so that the machining precision is obtained, the requirements of semi-automation and manual operation are met, and the overall stability of the device is enhanced.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic front view of the present invention.

Fig. 3 is a schematic top view of the present invention.

Detailed Description

As shown in fig. 1, 2 and 3, a wheel house flanging device comprises a walking track 1 which is transversely arranged, wherein a moving rack 2 is arranged on the walking track 1, a walking wheel assembly 7 is fixedly arranged on the moving rack 2, the walking wheel assembly 7 is fixedly clamped on the walking track 1, and a flanging device is arranged on the moving rack 2.

The flanging device comprises a linear guide rail assembly 6, the linear guide rail assembly 6 is fixedly arranged on a movable rack 2, a rotary bottom plate 12 is arranged above the linear guide rail assembly 6, the rotary bottom plate 12 is hinged and fixed on the linear guide rail assembly 6, an angle adjusting assembly 13 is arranged between the linear guide rail assembly 6 and the rotary bottom plate 12, the angle adjusting assembly 13 drives the rotary bottom plate 12 to rotate, a sliding plate group 11 is arranged on the rotary bottom plate 12, a rotating shaft assembly 10 is longitudinally and fixedly arranged on the sliding plate group 11, and a swing arm assembly 9 is fixedly arranged on the extending end of the rotating shaft assembly 10.

The linear guide rail assembly 6 comprises a guide rail and a movable support plate which are longitudinally arranged, the guide rail is fixed on the top surface of the movable rack 2 through bolts, a guide slider is arranged on the movable support plate, the guide slider and the movable support plate are of an integral structure, the guide slider is clamped and fixed on the guide rail, one side of the linear guide rail assembly 6 is provided with an air inlet cylinder assembly 5, the air inlet cylinder assembly 5 comprises an air inlet telescopic cylinder and two fixed clamping plates, one of the fixed clamping plates is fixed on the top surfaces of the air inlet telescopic cylinder and the movable rack 2 through bolts, the other fixed clamping plate is fixed on the telescopic end of the air inlet telescopic cylinder and the movable support plate of the linear guide rail assembly 6 through bolts, and the air inlet telescopic cylinder pushes the movable support plate of the linear guide rail assembly 6 to perform linear motion along the guide rail of the linear guide rail; the rotary bottom plate 12 is hinged on the linear guide rail assembly 6 through a pin shaft, the pin shaft is fixedly welded on the rotary bottom plate 12, the linear guide rail assembly 6 is provided with a sleeve hole corresponding to the pin shaft, the sleeve hole is sleeved on the pin shaft, the aperture of the sleeve hole is matched with the diameter of the pin shaft, the angle adjusting assembly 13 comprises a telescopic cylinder, a gear and a rack, the gear is fixedly connected on the pin shaft of the rotary bottom plate 12 through a key, the telescopic cylinder is fixedly arranged on the linear guide rail assembly 6 through threads, the rack is fixedly welded on the telescopic end of the telescopic cylinder, and the rack is meshed with the gear;

the sliding plate group 11 comprises a sliding plate and two fixing plates, the two fixing plates are longitudinally and symmetrically arranged on two sides of the sliding plate, the two fixing plates are fixed on the bottom surface of the rotating bottom plate 12 through bolts, the side surfaces of the two sides of the sliding plate are both in an L-shaped structure, the inner side surfaces of the two fixing plates are in inverted L-shaped structures corresponding to the sliding plate, the sliding plate is in contact with the two fixing plates, the sliding plate is clamped and fixed between the two fixing plates, one side of the sliding plate group 11 is provided with a fine adjustment hand wheel assembly 14, the fine adjustment hand wheel assembly 14 comprises an L-shaped supporting plate, a rotating hand wheel, a rotating screw rod and a moving screw nut which are longitudinally arranged, the bottom of the L-shaped supporting plate is fixed on the rotating bottom plate 12 through bolts, a sleeve hole is formed in the L-shaped supporting plate and sleeved on the rotating screw rod, the rotating screw rod, the movable screw is fixed on the sliding plate of the sliding plate group 11 through a bolt, the movable screw is sleeved on the rotary screw rod, and the movable screw and the rotary screw rod are connected through threads.

The rotating shaft assembly 10 comprises a rotating shaft and a fixed block, the fixed block is fixed on the top surface of the sliding plate set 11 through a bolt, a sleeve hole is longitudinally formed in the fixed block, the sleeve hole is sleeved on the rotating shaft, the rotating shaft is fixed on the fixed block through a bearing, and the extending end of the rotating shaft is welded and fixed on the swing arm assembly 9; the swing arm assembly 9 comprises a vertically arranged swing arm supporting plate, a telescopic cylinder, a guide rail, a movable plate and a wheel cover flanging wheel, one side of the swing arm supporting plate is welded and fixed on the rotating shaft assembly 10, the guide rail and the telescopic cylinder are respectively fixed on the other side of the swing arm supporting plate through bolts, the guide rail is positioned above the telescopic cylinder, the swing arm supporting plate is clamped and fixed on the guide rail, the extending end of the telescopic cylinder is welded and fixed at the bottom end of the swing arm supporting plate, and the wheel cover flanging wheel is fixed on the swing arm supporting plate through bolts; the top end of the swing arm assembly 9 is provided with an operating handle 15, and the bottom end of the operating handle 15 is welded and fixed on the top end of the swing arm assembly 9.

The walking wheel component 7 comprises a fixed walking wheel and a fixed rotating shaft, the fixed rotating shaft is sleeved on the movable frame 2, the two ends of the fixed rotating shaft are clamped and fixed on the movable frame 2 through nuts, the fixed travelling wheel is sleeved on the fixed rotating shaft, the fixed travelling wheel is fixed on the fixed rotating shaft through a bearing, the fixed travelling wheel is fixed on the travelling track 1 in a clamping way, the moving frame 2 is provided with a walking motor component 4, the walking motor component 4 comprises a driving motor, a transmission shaft and two transmission gears which are meshed with each other, the driving motor is fixed on the movable frame 2 through bolts, the transmission shaft is welded and fixed on the output end of the driving motor, one transmission gear is sleeved on a fixed rotating shaft of the walking wheel assembly 7 and is welded and fixed with a fixed walking wheel of the walking wheel assembly 7, and the other transmission gear is fixed on the transmission shaft through key connection; a locking component 3 is arranged on one side of the walking wheel component 7, the locking component 3 comprises a telescopic cylinder and a brake pad, the telescopic cylinder is fixed on the movable rack 2 through a bolt, the brake pad is fixed on the telescopic end of the telescopic cylinder, and the brake is in contact with the walking wheel component 7, namely when the walking wheel component 7 needs to be braked, the locking component 3 is controlled to realize the purpose; the walking wheel component 7 is provided with a walking wheel shield 8, and the walking wheel shield 8 is fixed on the movable rack 2 through bolts.

The use method of the product is as follows: as shown in fig. 1, 2 and 3, firstly, moving a moving frame 2 to an initial position of a traveling track 1, moving a passenger car to be flanged to a working position, and controlling a traveling motor assembly 4 to drive a traveling wheel assembly 7 and the moving frame 2 by an operator so that the moving frame 2 moves to one side of a wheel cover of the passenger car to be flanged, and fixing the traveling wheel assembly 7 by using a locking assembly 3, thereby entering a preparation state; secondly, an operator adjusts the position of the wheel cover flanging wheel by controlling the angle adjusting assembly 13, the fine adjustment hand wheel assembly 14 and the telescopic cylinder on the swing arm assembly 9, namely the wheel cover flanging wheel of the swing arm assembly 9 is kept in a parallel state with the car body and is attached to the wheel cover of the passenger car, and after the attachment, the operator rotates the operating handle 15 to drive the swing arm assembly 9 to perform flanging treatment on the wheel cover of the passenger car; then, after an operator controls the fine adjustment hand wheel assembly 14 to drive the swing arm assembly 9 to retract for a certain distance, the locking assembly 3 is opened, the walking motor assembly 4 is controlled to drive the walking wheel assembly 7 and the moving frame 2, so that the wheel cover flanging wheel of the swing arm assembly 9 is positioned on one side of the other wheel cover, the operator controls the fine adjustment hand wheel assembly 14 to drive the swing arm assembly 9, so that the wheel cover flanging wheel of the swing arm assembly 9 is kept in a parallel state with the car body, and the wheel cover flanging wheel is attached to the wheel cover of the passenger car, after attachment, the operator rotates the operating handle 15 to drive the swing arm assembly 9 to flange the other wheel cover of the passenger car, and therefore wheel cover flanging on one side of the passenger car is completed; in addition, in order to improve the flanging efficiency, the product is respectively arranged on two sides of the passenger car, so that the wheel covers of the passenger car can be flanged on two sides of the passenger car, and the production and processing efficiency is further improved.

The wheel casing flanging device provided by the invention has the advantages of high flanging forming quality, high processing precision, high safety and low noise, can realize semi-automatic and manual operation, and reduces the labor intensity, so that the wheel casing flanging device has a wide market prospect.