CN222404642U

CN222404642U - Forging equipment for automobile hub

Info

Publication number: CN222404642U
Application number: CN202420815356.XU
Authority: CN
Inventors: 金国庆
Original assignee: Zhejiang Youshi Machinery Co ltd
Current assignee: Zhejiang Youshi Machinery Co ltd
Priority date: 2024-04-19
Filing date: 2024-04-19
Publication date: 2025-01-28
Anticipated expiration: 2034-04-19

Abstract

The utility model relates to the technical field of automobile hub forging, and discloses forging equipment for an automobile hub, which comprises a supporting plate, a movable supporting rod, a hub punching bit and an automobile hub, wherein the movable supporting rod is fixedly connected to one side of the top of the supporting plate, which is far away from the movable supporting rod, is movably connected with the automobile hub, the hub punching bit is fixedly connected to the bottom of one end of the movable supporting rod, the arranged sweeps are punched on the automobile hub to generate most of spiral sweeps during operation, the generated sweeps can enter a spiral threaded hole between a collecting box and an auxiliary plate, the diameter of the thread is gradually increased from the bottom to the top of the spiral threaded hole, an effect similar to a spiral conveying belt is formed to a certain extent, and the sweeps are subjected to larger pushing force in the rising process, so that the sweeps are effectively pushed into the collecting box, and the possibility of equipment damage is greatly reduced.

Description

Forging equipment for automobile hub

Technical Field

The utility model relates to the technical field of automobile hub forging, in particular to forging equipment for an automobile hub.

Background

The manufacturing of automobile hubs generally adopts a forging process, which is a process of processing a metal material into a specific shape, and plastically deforming the metal material by applying pressure to obtain a desired shape and size, and the forging apparatus has a main function of performing pressure processing on the metal material in a high-temperature environment to form the metal material into a preliminary shape of the hub, and in the manufacturing process of the hub, punching is a necessary step for forming a specific hole in the hub to meet installation and use requirements. This process is usually performed after the hub is initially or final forged to ensure that the location and size of the holes meet design requirements.

According to CN202021286763.4 disclosed in Chinese patent, in the application, hydraulic oil is conveyed to a hydraulic ejector rod through a conveying pipe on one side, then the hydraulic ejector rod is lifted to jack up a forging platform through a T-shaped support plate on the top of the hydraulic ejector rod, after the forging platform is lifted, a hub with the machined surface is pushed to the surface of a conveying belt, so that the hub of the device is forged on the forging platform, the hub does not need to be manually turned over to the conveying belt for conveying, mechanical turning is time-saving and labor-saving, and the working efficiency of the device is improved;

although, the conveyer pipe in the application can handle the safety problem effectively, when using, because automobile wheel hub need punch on wheel hub when forging, punch and can produce the sweeps, sweeps can get into the operation part of equipment, such as bearing, gear etc. lead to equipment wearing and tearing aggravation problem, even cause the trouble, for this reason we propose a forging equipment for automobile wheel hub.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides forging equipment for an automobile hub, which solves the problems.

(II) technical scheme

In order to achieve the above purpose, the utility model provides the technical scheme that the forging equipment for the automobile hub comprises a supporting plate, a movable supporting rod, a hub punching bit and the automobile hub, wherein the movable supporting rod is fixedly connected to one side of the top of the supporting plate, the automobile hub is movably connected to one side of the top of the supporting plate away from the movable supporting rod, the hub punching bit is fixedly connected to one end bottom of the movable supporting rod, and the forging equipment further comprises:

the waste collection structure is arranged at the bottom of the hub perforating bit and is used for collecting waste generated by the automobile hub;

the driving device is arranged at the top of the supporting plate and is used for driving the sweeps collecting structure to synchronously move along with the hub perforating bit.

Preferably, the sweeps collection structure includes collection box, spiral screw hole, accessory plate and connecting block, the outside fixedly connected with accessory plate of wheel hub drill bit, the top fixedly connected with connecting block of accessory plate, the one end fixedly connected with of connecting block collects the box, the spiral screw hole has been seted up with the accessory plate outside corresponding position to collection box.

Preferably, the bottom fixedly connected with second slider of collection box, and the second slider is "T" type, the bottom outside fixedly connected with rack of second slider, the bottom of second slider corresponds the position swing joint with the rack outside and has the draw-in groove piece.

Preferably, the driving device comprises a second supporting block, a gear and an auxiliary threaded cylinder, the gear is meshed with the outer side of the rack, the auxiliary threaded cylinder is sleeved in the gear, the second supporting block is movably connected to the outer side of the auxiliary threaded cylinder, and the top of the second supporting block is fixedly connected with the bottom of the clamping groove block.

Preferably, two groups of fixing blocks are movably connected to two sides of the second supporting block, the bottoms of the two groups of fixing blocks are fixedly connected with the first supporting block, and the bottoms of the first supporting blocks are fixedly connected with the top of the supporting plate.

Preferably, the inner wall swing joint of supplementary screw thread cylinder has the threaded rod, the one end outside swing joint of threaded rod has first slider, the inner wall of first slider corresponds the position with threaded rod one end and passes through the expansion ring fixedly connected with second connecting rod.

Preferably, one end of the second connecting rod is fixedly connected with the first connecting rod through the fixed shaft, one end of the first connecting rod is sleeved with the rotating shaft, the outer side of the rotating shaft is fixedly connected with the second supporting rod, the bottom of the second supporting rod is fixedly connected with the bottom of the supporting plate, and the other end of the rotating shaft is fixedly connected with the manual handle.

(III) beneficial effects

Compared with the prior art, the utility model provides forging equipment for the automobile hub, which has the following beneficial effects:

1. This forging equipment for automobile wheel hub, the sweeps collection structure of setting is when the operation, and the sweeps that punch on automobile wheel hub and produce are mostly spiral, and the sweeps that produce can get into the spiral threaded hole between collection box and the accessory plate, and spiral threaded hole bottom is to the diameter of top increase screw thread gradually, forms the effect similar to screw conveyer to a certain extent, makes the sweeps receive bigger driving force in the rising process to make the sweeps obtain effectual propelling movement to collect in the box, greatly reduced equipment damage's possibility.

2. This forging equipment for automobile wheel hub, the drive arrangement of setting can adjust the position of collecting the box when the operation, ensures to collect the box and can follow drill bit synchronous motion, avoids wheel hub drill bit to fix in a position only, reduces wheel hub drill bit's application range for wheel hub drill bit can obtain effectual adjustment with collecting the box, improves greatly and collects sweeps collection device's application scope.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of a portion of FIG. 1;

FIG. 3 is a partial schematic view of the overall structure of the present utility model;

Fig. 4 is an enlarged partial schematic view of the overall structure of the present utility model.

The device comprises a supporting plate 1, a movable supporting rod 2, a hub perforating drill bit 4, an automobile hub 5, a collecting box 6, a spiral threaded hole 7, an auxiliary plate 8, a connecting block 9, a second supporting rod 10, a manual handle 11, a rotating shaft 12, a first connecting rod 13, a second connecting rod 14, a fixed block 15, a first sliding block 16, a threaded rod 17, a first supporting block 18, a second sliding block 19, a rack 20, a second supporting block 21, a gear 22, an auxiliary threaded cylinder 23 and a clamping groove block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a forging apparatus for automobile wheel hub, including backup pad 1, movable support rod 2, wheel hub drill bit 3 and automobile wheel hub 4, top one side fixedly connected with movable support rod 2 of backup pad 1, one side swing joint that movable support rod 2 was kept away from at the top of backup pad 1 has automobile wheel hub 4, and the one end bottom fixedly connected with wheel hub drill bit 3 of movable support rod 2 still includes:

A scrap collecting structure provided at the bottom of the hub perforating bit 3 for collecting scraps generated from the automobile hub 4;

And a driving device arranged on the top of the supporting plate 1 and used for driving the sweeps collecting structure to synchronously move along with the hub perforating bit 3.

Further, the sweeps collection structure includes collecting box 5, spiral screw hole 6, accessory plate 7 and connecting block 8, the outside fixedly connected with accessory plate 7 of wheel hub drill bit 3, the top fixedly connected with connecting block 8 of accessory plate 7, the one end fixedly connected with of connecting block 8 collects box 5, spiral screw hole 6 has been seted up to the corresponding position in collecting box 5 and accessory plate 7 outside, when wheel hub drill bit 3 works on automobile wheel hub 4, the sweeps that produce can get into the bottom of spiral screw hole 6, the bottom of spiral screw hole 6 is the diameter of gradual increase screw thread to the top, form the effect similar to the screw conveyer belt to a certain extent, make sweeps follow the bottom of spiral screw hole 6 to the top of spiral screw hole 6 rise in-process, receive bigger driving force, thereby bring the sweeps into collecting box 5, accessory plate 7 and connecting block 8 play the linking effect.

Further, the bottom of the collecting box 5 is fixedly connected with a second sliding block 18, the second sliding block 18 is in a T shape, a rack 19 is fixedly connected to the outer side of the bottom of the second sliding block 18, a clamping groove block 23 is movably connected to the corresponding position of the bottom of the second sliding block 18 and the outer side of the rack 19, and the gear 21 and the rack 19 are meshed to move, so that the second sliding block 18 is driven to slide in the clamping groove block 23, the collecting box 5 at the top of the second sliding block 18 moves synchronously along with the second sliding block 18, and the collecting box 5 is adjusted to a position corresponding to the hub perforating bit 3.

Further, the driving device comprises a second supporting block 20, a gear 21 and an auxiliary threaded cylinder 22, the gear 21 is meshed with the outer side of the rack 19, the auxiliary threaded cylinder 22 is sleeved in the gear 21, the second supporting block 20 is movably connected to the outer side of the auxiliary threaded cylinder 22, the top of the second supporting block 20 is fixedly connected with the bottom of the clamping groove block 23, one end of the threaded rod 16 is meshed with the auxiliary threaded cylinder 22 on the second supporting block 20, and the gear 21 is driven to rotate.

Further, two groups of fixing blocks 14 are movably connected to two sides of the second supporting block 20, the bottoms of the two groups of fixing blocks 14 are fixedly connected with the first supporting block 17, and the bottoms of the first supporting block 17 are fixedly connected with the top of the supporting plate 1.

Further, the inner wall swing joint of supplementary screw thread cylinder 22 has threaded rod 16, and the one end outside swing joint of threaded rod 16 has first slider 15, and the inner wall of first slider 15 and threaded rod 16 one end correspond the position and pass through expansion ring fixedly connected with second connecting rod 13, and when wheel hub drill bit 3 need remove, through starting hand handle 10, drive axis of rotation 11 and rotate to drive first connecting rod 12 and rotate.

Further, one end of the second connecting rod 13 is fixedly connected with the first connecting rod 12 through the fixed shaft, one end of the first connecting rod 12 is sleeved with the rotating shaft 11, the outer side of the rotating shaft 11 is fixedly connected with the second supporting rod 9, the bottom of the second supporting rod 9 is fixedly connected with the bottom of the supporting plate 1, the other end of the rotating shaft 11 is fixedly connected with the manual handle 10, and when the hub perforating bit 3 needs to move, the rotating shaft 11 is driven to rotate by starting the manual handle 10, so that the first connecting rod 12 is driven to rotate.

Working principle:

When the hub perforating bit 3 works on the automobile hub 4, generated scraps can enter the bottom of the spiral threaded hole 6, the diameter of the threads is gradually increased from the bottom to the top of the spiral threaded hole 6, an effect similar to a spiral conveying belt is formed to a certain extent, the scraps are enabled to be subjected to larger pushing force in the ascending process from the bottom of the spiral threaded hole 6 to the top of the spiral threaded hole 6, the scraps are brought into the collecting box 5, the auxiliary plate 7 and the connecting block 8 are connected, when the hub perforating bit 3 needs to move, the hand-operated handle 10 is started to drive the rotating shaft 11 to rotate, the first connecting rod 12 is driven to rotate, meanwhile, the second connecting rod 13 drives the first sliding block 15 to slide on the fixed block 14, the threaded rod 16 moves synchronously with the first sliding block 15, one end of the threaded rod 16 is meshed with the auxiliary threaded cylinder 22 on the second supporting block 20, the gear 21 is driven to rotate, the gear 21 is meshed with the rack 19, the second sliding block 18 is driven in the clamping groove block 23, the collecting box 5 at the top of the second sliding block 18 is driven to move synchronously, and the collecting box 5 is adjusted to be suitable for the hub perforating bit 3.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a forging equipment for automobile wheel hub, includes backup pad (1), movable support pole (2), wheel hub drill bit (3) and automobile wheel hub (4), top one side fixedly connected with movable support pole (2) of backup pad (1), one side swing joint that movable support pole (2) was kept away from at the top of backup pad (1) has automobile wheel hub (4), one end bottom fixedly connected with wheel hub drill bit (3) of movable support pole (2), its characterized in that still includes:

The device comprises a hub perforating bit (3), a scrap collecting structure arranged at the bottom of the hub perforating bit (3), a driving device arranged at the top of a supporting plate (1) and used for driving the scrap collecting structure to synchronously move along with the hub perforating bit (3), wherein the structure is used for collecting scraps generated by an automobile hub (4).

2. The forging equipment for the automobile hub according to claim 1, wherein the scrap collecting structure comprises a collecting box (5), a spiral threaded hole (6), an auxiliary plate (7) and a connecting block (8), the auxiliary plate (7) is fixedly connected to the outer side of the hub punching drill bit (3), the connecting block (8) is fixedly connected to the top of the auxiliary plate (7), the collecting box (5) is fixedly connected to one end of the connecting block (8), and the spiral threaded hole (6) is formed in the position, corresponding to the outer side of the auxiliary plate (7), of the collecting box (5).

3. The forging equipment for the automobile hub according to claim 2, wherein the bottom of the collecting box (5) is fixedly connected with a second sliding block (18), the second sliding block (18) is in a T shape, a rack (19) is fixedly connected to the outer side of the bottom of the second sliding block (18), and a clamping groove block (23) is movably connected to the position, corresponding to the outer side of the rack (19), of the bottom of the second sliding block (18).

4. The forging equipment for an automobile hub according to claim 3, wherein the driving device comprises a second supporting block (20), a gear (21) and an auxiliary threaded cylinder (22), the gear (21) is meshed with the outer side of the rack (19), the auxiliary threaded cylinder (22) is sleeved in the gear (21), the second supporting block (20) is movably connected with the outer side of the auxiliary threaded cylinder (22), and the top of the second supporting block (20) is fixedly connected with the bottom of the clamping groove block (23).

5. The forging equipment for an automobile hub according to claim 4, wherein two groups of fixing blocks (14) are movably connected to two sides of the second supporting block (20), first supporting blocks (17) are fixedly connected to the bottoms of the two groups of fixing blocks (14), and the bottoms of the first supporting blocks (17) are fixedly connected with the top of the supporting plate (1).

6. The forging equipment for an automobile hub according to claim 4, wherein the inner wall of the auxiliary threaded cylinder (22) is movably connected with a threaded rod (16), a first sliding block (15) is movably connected to the outer side of one end of the threaded rod (16), and a second connecting rod (13) is fixedly connected to the corresponding position of the inner wall of the first sliding block (15) and one end of the threaded rod (16) through a movable ring.

7. The forging equipment for an automobile hub according to claim 6, wherein one end of the second connecting rod (13) is fixedly connected with the first connecting rod (12) through a fixed shaft, one end of the first connecting rod (12) is sleeved with the rotating shaft (11), the outer side of the rotating shaft (11) is fixedly connected with the second supporting rod (9), the bottom of the second supporting rod (9) is fixedly connected with the bottom of the supporting plate (1), and the other end of the rotating shaft (11) is fixedly connected with the manual handle (10).