Suspension spinning forming equipment for automobile hub

Abstract

The invention discloses automobile hub suspension spinning forming equipment, and belongs to the field of forming equipment, the automobile hub suspension spinning forming equipment comprises a device body structure, the device body structure comprises a device side plate, a clamping rotating assembly is installed in the device side plate, spinning assemblies are arranged on the two sides of the interior of the device side plate, and the spinning assemblies are arranged on the two sides of the interior of the device side plate. The spinning assembly comprises a second mounting plate, a first driver is slidably arranged at the bottom of the second mounting plate, a reverser is mounted on an output shaft of the first driver, a spinning disc is mounted on an output shaft of the reverser, and a collecting assembly is mounted on one side of the reverser and comprises a collecting shell. And a collecting pipeline is installed at the top of one side of the collecting shell, by arranging the collecting assembly, a user can be helped to collect cut scraps, and the situation that the cut scraps are directly scattered in gaps in the device, so that the position, needing to move, in the device is clamped, and the use problem of the device is caused is avoided.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of forming equipment, in particular to automobile wheel hub suspension spinning forming equipment. BACKGROUND

[0002] The automobile wheel hub spinning forming equipment is used for extruding a thick wheel hub blank into a thin-walled wheel hub through rotation and extrusion by two flywheels.

[0003] The automobile wheel hub spinning forming is an advanced metal plastic processing technology, which is mainly used for manufacturing high-strength and light-weight aluminum alloy wheels, and the spinning process can significantly improve the mechanical properties and material utilization rate of the wheel hub compared with traditional casting.

[0004] However, the existing hub spinning forming device is usually provided with a cutter beside the flywheel, which is used for trimming the excess aluminum alloy in the extrusion process when the flywheel extrudes the aluminum alloy blank. The existing device is only provided with the cutter and is not provided with a collecting structure. When the excess aluminum alloy is cut off, it directly falls into the interior of the device. If not handled in time, the aluminum alloy debris will be stuck in the movable position of the device, causing the device to be unable to work normally.

[0005] Therefore, it is necessary to provide automobile wheel hub suspension spinning forming equipment to solve the above problems. SUMMARY

[0006] The technical scheme adopted by the application to solve the technical problems is: the automobile wheel hub suspension spinning forming equipment comprises a device body structure, the device body structure comprises a device side plate, a clamping and rotating assembly is arranged in the device side plate, spinning assemblies are arranged on both sides of the device side plate, the spinning assembly comprises a second mounting plate, a first drive is slidably arranged at the bottom of the second mounting plate, a commutator is arranged on the output shaft of the first drive, a spinning disc is arranged on the output shaft of the commutator, a collecting assembly is arranged on one side of the commutator, the collecting assembly comprises a collecting shell, a collecting pipeline is arranged at the top of one side of the collecting shell, a lower box is slidably arranged at the bottom of the collecting shell, a suction assembly is arranged in the middle of one side of the collecting shell, an exhaust pipe is connected to one end of the suction assembly, and a cooling assembly is arranged on the exhaust pipe.

[0007] Further, mounting blocks are arranged on both sides of the collecting shell, receiving blocks are arranged on both sides of the lower box, spring rods are arranged between the two mounting blocks and the receiving blocks, and locking bolts are threadedly connected to one side of the two receiving blocks.

[0008] Further, the inhalation assembly comprises an inhalation shell, one side of the interior of the inhalation shell is provided with a second driver, the output shaft of the second driver is provided with a fan flow direction plate, the other side of the interior of the inhalation shell is provided with a separation plate, the output shaft of the fan flow direction plate extends through the separation plate to the other side of the separation plate.

[0009] Further, one side of the separation plate is provided with a scraper on the output shaft of the second driver, and the scraper is attached to the separation plate.

[0010] Further, the lower suction box is provided with a ventilation opening with a size matching that of the inhalation shell.

[0011] Further, the spring rod comprises an elastic member and a connecting rod, the connecting rod is inserted into the interior of the receiving block through the mounting block, wherein the elastic member is mounted on the outer wall of the connecting rod at the top of the mounting block, the bottom of the elastic member is fixedly connected with the top of the mounting block, and the top is fixedly connected with the end of the connecting rod.

[0012] Further, the cooling assembly comprises a flowing water shell, external interfaces are mounted on one side of the flowing water shell near both ends, the interior of the flowing water shell is provided with a fan flow direction plate, the exhaust pipe extends to the outside through the flowing water shell and the fan flow direction plate, and the air inlet of the collecting pipeline and the air outlet of the exhaust pipe are correspondingly arranged.

[0013] Further, the outer wall of the output shaft of the spinning disc is provided with a third mounting plate, the bottom of the third mounting plate is slidingly arranged above the second mounting plate, one side of the third mounting plate is provided with a pushing telescopic rod, the bottom of the second mounting plate is provided with two mounting racks, the bottom of the two mounting racks is provided with a first mounting plate, the top of the first mounting plate is provided with a descending telescopic rod fixedly connected with the device body structure, both feet of the first mounting plate are slidingly provided with guide rods, and the other side of the first mounting plate is slidingly provided with a positioning slide rod mounted on the device body structure.

[0014] Further, the insertion depth of the spring rod is matched with the locking position of the locking bolt.

[0015] Further, the two external interfaces are respectively connected with the inlet and outlet water pipes outside, and the electrical elements arranged on the device body structure, the spinning assembly and the collecting assembly are connected with the power supply outside.

[0016] The beneficial effects of the present application are:

[0017] By arranging the collecting assembly, the user can collect the cutting debris, so as to avoid that the cutting debris directly falls into the gap in the interior of the device and causes the movable position in the interior of the device to be stuck, thereby causing the use problem of the device.

[0018] By setting the cooling assembly, the wind sucked by the device can be discharged to the hub blank after cooling, the hot air is replaced by the cooling assembly to cold air, which can help the hub to cool quickly after being directly sprayed on the hub blank, improve the cooling efficiency of the hub, and when the air sucked by the fan flow plate is discharged to the hub blank through the exhaust pipe, the cut-off debris is further assisted to flow along the direction of the sucked air.

[0019] By setting the scraper, the aluminum alloy debris adsorbed on one side of the isolation plate can be scraped off by the rotation of the scraper, so as to avoid blocking the isolation plate. BRIEF DESCRIPTION OF DRAWINGS

[0020] The drawings accompanying the specification of this application are used to provide further understanding of the application, the illustrative embodiments of the application and the description thereof are used to explain the application, and do not constitute improper limitation on the application. In the drawings:

[0021] Figure 1 It is a whole schematic diagram of an automobile hub suspension spinning forming equipment in the application;

[0022] Figure 2 It is a schematic diagram of a spinning assembly;

[0023] Figure 3 It is an enlarged schematic diagram of the upper part of the spinning assembly;

[0024] Figure 4 It is an enlarged schematic diagram of the bottom of the spinning assembly;

[0025] Figure 5 It is a schematic diagram of a collection assembly;

[0026] Figure 6 It is a cross-sectional schematic diagram of the suction assembly;

[0027] Figure 7 It is a cross-sectional schematic diagram of the cooling assembly;

[0028] In the drawings, various reference signs are:

[0029] 1. Device body structure; 101. Device side plate; 102. Clamping and rotating assembly; 2. Spinning assembly; 201. First mounting plate; 202. Mounting frame; 203. Second mounting plate; 204. Propelling telescopic rod; 205. Third mounting plate; 206. Reverser; 207. First driver; 208. Spinning plate; 209. Lowering telescopic rod; 210. Positioning slide; 211. Guide rod; 3. Collection assembly; 301. Collecting external Shell; 302, collection pipe; 304, lower draw box; 306, mounting block; 307, storage block; 308, locking bolt; 309, spring rod; 311, suction assembly; 312, exhaust pipe; 313, cooling assembly; 3111, suction shell; 3112, second drive; 3113, fan blade; 3115, isolation plate; 3116, scraper; 3131, water flow shell; 3132, external interface; 3113, flow plate. DETAILED DESCRIPTION

[0030] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0032] like Figures 1-7 As shown, the present application provides a suspended spinning forming device for an automobile wheel hub, comprising a device body structure 1, the device body structure 1 comprising a device side plate 101, a clamping rotating assembly 102 being installed inside the device side plate 101, spinning assemblies 2 being provided on both sides of the device side plate 101, the spinning assembly 2 comprising a second mounting plate 203, a first driver 207 being slidingly provided at the bottom of the second mounting plate 203, a commutator 206 being installed on the output shaft of the first driver 207, a spinning disk 208 being installed on the output shaft of the commutator 206, a collecting assembly 3 being installed on one side of the commutator 206, the collecting assembly 3 comprising a collecting shell 301, a collecting pipe 302 being installed on the top of one side of the collecting shell 301, a lower draw box 304 being slidingly provided on the bottom of the collecting shell 301, a suction assembly 311 being provided in the middle of one side of the collecting shell 301, an exhaust pipe 312 being connected to one end of the suction assembly 311, and a cooling assembly 313 being provided on the exhaust pipe 312.

[0033] Two sides of the collecting shell 301 are respectively provided with mounting blocks 306, two sides of the lower drawer 304 are respectively provided with receiving blocks 307, spring rods 309 are arranged between the mounting blocks 306 and the receiving blocks 307, and lock bolts 308 are threadedly connected to one side of the receiving blocks 307.

[0034] The suction assembly 311 comprises a suction shell 3111, one side of the interior of the suction shell 3111 is provided with a second driver 3112, the output shaft of the second driver 3112 is provided with a fan flow direction plate 3113, the other side of the interior of the suction shell 3111 is provided with a separation plate 3115, and the output shaft of the fan flow direction plate 3113 extends through the separation plate 3115 to the other side of the separation plate 3115.

[0035] One side of the separation plate 3115 is provided with a scraper 3116 on the output shaft of the second driver 3112, and the scraper 3116 is attached to the separation plate 3115.

[0036] The lower drawer 304 is provided with a ventilation opening with a size matching that of the suction shell 3111.

[0037] The spring rod 309 comprises an elastic member and a connecting rod, the connecting rod is inserted into the interior of the receiving block 307 through the mounting block 306, the elastic member is mounted on the outer wall of the connecting rod at the top of the mounting block 306, the bottom of the elastic member is fixedly connected to the top of the mounting block 306, and the top is fixedly connected to the end of the connecting rod.

[0038] The cooling assembly 313 comprises a flowing water shell 3131, the flowing water shell 3131 is provided with external interfaces 3132 at positions close to both ends of one side, the interior of the flowing water shell 3131 is provided with the fan flow direction plate 3113, the exhaust pipe 312 extends to the outside through the flowing water shell 3131 and the fan flow direction plate 3113, and the air inlet of the collecting pipe 302 and the air outlet of the exhaust pipe 312 are correspondingly arranged.

[0039] The outer wall of the output shaft of the spinning disc 208 is provided with a third mounting plate 205, the bottom of the third mounting plate 205 is slidingly arranged above the second mounting plate 203, one side of the third mounting plate 205 is provided with a propelling telescopic rod 204, both sides of the bottom of the second mounting plate 203 are provided with mounting racks 202, the bottoms of the two mounting racks 202 are provided with a first mounting plate 201, the top of the first mounting plate 201 is provided with a descending telescopic rod 209 fixedly connected to the device body structure 1, both legs of the first mounting plate 201 are slidingly provided with guide rods 211, and the other side of the first mounting plate 201 is slidingly provided with a positioning slide 210 mounted on the device body structure 1.

[0040] The insertion depth of the spring rod 309 is matched with the locking position of the lock bolt 308.

[0041] Two outer interfaces 3132 are connected with external water inlet and outlet pipes respectively, and the electrical elements provided on the device body structure 1, the spinning assembly 2 and the collecting assembly 3 are connected with external power supply.

[0042] Working principle, before using the device, first check the parts of the device to ensure that the parts of the device cooperate normally and ensure that the device can operate normally.

[0043] When the device is working, the user first connects the parts of the device with external water and electricity respectively, when the user uses the device, first place the cast hub blank in the clamping and rotating assembly 102, so that the clamping and rotating assembly 102 clamps and rotates the hub blank.

[0044] When the hub blank is fixed, start the first driver 207 to drive the spinning disc 208 to rotate through the commutator 206, and move the third mounting plate 205 on the second mounting plate 203 through the pushing telescopic rod 204, when the third mounting plate 205 moves, the spinning disc 208 connected with the third mounting plate 205 moves, and the spinning disc 208 approaches the hub blank and extends the hub blank.

[0045] When the spinning disc 208 rotates, the lowering telescopic rod 209 is started to push the first mounting plate 201 to slide on the guide rod 211 and the first mounting plate 201, the first mounting plate 201 is lowered to drive the mounting bracket 202 to descend, and the mounting bracket 202 is lowered to drive the upper structure connected therewith to descend, realizing the downward extension of the hub blank.

[0046] When the device is working, the cutter installed inside the device continuously cuts off the excess aluminum alloy in the rotating hub.

[0047] When the device is working, the second driver 3112 is started, the second driver 3112 drives the fan flow plate 3113 to rotate, the rotation of the fan flow plate 3113 causes negative pressure in the lower suction box 304, the lower suction box 304 sucks air through the collecting pipeline 302, and the collecting pipeline 302 sucks the cuttings cut by the cutter into the lower suction box 304 during the air suction process, due to the restriction of the isolation plate 3115 installed in the suction shell 3111, the cuttings generated by the device only exist in the lower suction box 304, and the second driver 3112 rotates to drive the scraper 3116 to rotate, the aluminum alloy cuttings adsorbed on one side of the isolation plate 3115 are pushed away by the rotation of the scraper 3116, avoiding the blockage of the isolation plate 3115, when the air sucked by the fan flow plate 3113 is discharged to the hub blank through the exhaust pipe 312, the cuttings removed further assist the cuttings to flow in the direction of the sucked air.

[0048] When extruding, the spinning disc 208 and the blank continuously rub to form high temperature, when the cooling assembly 313 is connected with the external water pipe, the water flows into the water flow shell 3131 through one of the external interfaces 3132, and is set to flow through the fan flow plate 3113, when the suction hot air passes through the cooling assembly 313, the hot air is replaced by cold air, which is directly sprayed on the hub blank, which can help the hub to cool quickly and improve the cooling efficiency of the hub.

[0049] When the collected material in the lower drawer 304 is relatively large, the user can rotate the locking bolt 308 so that the locking bolt 308 is no longer locked with the spring rod 309, the user draws out the lower drawer 304, which drives the two storage blocks 307 to move, so that the spring rod 309 is separated from the storage block 307, so that it is no longer locked, and the user pours out the debris and resets the device.

[0050] By setting the collecting assembly 3, the user can collect the cut debris, avoid the cut debris directly scattered in the gap inside the device, causing the movable position inside the device to be stuck, causing the use problem of the device.

[0051] By setting the cooling assembly 313, the air sucked by the device is cooled and discharged to the hub blank, the hot air is replaced by the cooling assembly 313 to cold air, which is directly sprayed on the hub blank, which can help the hub to cool quickly and improve the cooling efficiency of the hub, and the air sucked by the fan flow plate 3113 is discharged to the hub blank through the exhaust pipe 312, which further assists the flow of the cut debris along the direction of the suction air.

[0052] By setting the scraper 3116, the aluminum alloy debris adsorbed on one side of the isolation plate 3115 can be scraped off by rotating the scraper 3116, so as to avoid blocking the isolation plate 3115.

[0053] The above is only the preferred embodiment of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An automobile wheel hub suspended spinning forming device, comprising a device body structure (1), characterized in that: The device body structure (1) comprises a device side plate (101), a clamping rotation assembly (102) is installed inside the device side plate (101), and both sides of the device side plate (101) are provided with a spinning assembly (2); The spinning assembly (2) comprises a second mounting plate (203), a first driver (207) is slidably provided at the bottom of the second mounting plate (203), a commutator (206) is mounted on the output shaft of the first driver (207), a spinning disk (208) is mounted on the output shaft of the commutator (206), and a collecting assembly (3) is mounted on one side of the commutator (206); The collecting assembly (3) comprises a collecting shell (301), a collecting pipe (302) is installed on the top of one side of the collecting shell (301), a lower draw box (304) is slidably provided on the bottom of the collecting shell (301), an intake assembly (311) is provided in the middle of one side of the collecting shell (301), one end of the intake assembly (311) is connected to an exhaust pipe (312), and a cooling assembly (313) is provided on the exhaust pipe (312).

2. The automobile wheel hub suspended spinning forming equipment according to claim 1, characterized in that: Mounting blocks (306) are installed on both sides of the collection shell (301), and storage blocks (307) are installed on both sides of the lower draw box (304). Spring rods (309) are installed between the two mounting blocks (306) and the storage blocks (307), and one side of the two storage blocks (307) is threadedly connected with a locking bolt (308).

3. The automobile wheel hub suspended spinning forming equipment according to claim 1, characterized in that: The suction assembly (311) includes a suction shell (3111), a second driver (3112) is provided on one side of the interior of the suction shell (3111), a fan blade flow plate (3113) is provided on the output shaft of the second driver (3112), an isolation plate (3115) is provided on the other side of the interior of the suction shell (3111), and the output shaft of the fan blade flow plate (3113) passes through the isolation plate (3115) and extends to the other side of the isolation plate (3115).

4. The automobile wheel hub suspended spinning forming equipment according to claim 3, characterized in that: A scraper (3116) located on the output shaft of the second driver (3112) is provided on one side of the isolation plate (3115), and the scraper (3116) is in contact with the isolation plate (3115).

5. The automobile wheel hub suspended spinning forming equipment according to claim 3, characterized in that: The lower pumping box (304) is provided with a vent hole whose size matches that of the suction shell (3111).

6. The automobile wheel hub suspended spinning forming equipment according to claim 2, characterized in that: The spring rod (309) includes an elastic member and a connecting rod, the connecting rod passes through the mounting block (306) and is inserted into the interior of the receiving block (307), wherein the elastic member is mounted on the outer wall of the connecting rod at the top of the mounting block (306), the bottom of the elastic member is fixedly connected to the top of the mounting block (306), and the top is fixedly connected to the end of the connecting rod.

7. The automobile wheel hub suspended spinning forming equipment according to claim 1, characterized in that: The cooling component (313) includes a water flow shell (3131), and external interfaces (3132) are respectively installed at positions near both ends of one side of the water flow shell (3131). A fan blade flow plate (3113) is provided inside the water flow shell (3131). The exhaust pipe (312) passes through the water flow shell (3131) and the fan blade flow plate (3113) and extends to the outside. The air inlet of the collection pipe (302) and the air outlet of the exhaust pipe (312) are correspondingly arranged.

8. The automobile wheel hub suspended spinning forming equipment according to claim 1, characterized in that: A third mounting plate (205) is provided on the outer wall of the output shaft of the spinning disk (208), the bottom of the third mounting plate (205) is slidably provided above the second mounting plate (203), a propulsion telescopic rod (204) is provided on one side of the third mounting plate (205), mounting frames (202) are installed on both sides of the bottom of the second mounting plate (203), a first mounting plate (201) is installed at the bottom of the two mounting frames (202), a descending telescopic rod (209) fixedly connected to the device body structure (1) is installed on the top of the first mounting plate (201), guide rods (211) are slidably provided on both feet of the first mounting plate (201), and a positioning slide rod (210) installed on the device body structure (1) is slidably provided on the other side of the first mounting plate (201).

9. The automobile wheel hub suspended spinning forming equipment according to claim 2, characterized in that: The insertion depth of the spring rod (309) is adapted to the locking position of the locking bolt (308).

10. The automobile wheel hub suspended spinning forming equipment according to claim 8, characterized in that: The two external interfaces (3132) are respectively connected to external inlet and outlet pipes, and the electrical components provided on the device body structure (1), the spinning assembly (2) and the collecting assembly (3) are all connected to an external power source.

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