CN220051379U

CN220051379U - Automobile hub machining device

Info

Publication number: CN220051379U
Application number: CN202321438316.XU
Authority: CN
Inventors: 俞海珍
Original assignee: Wuhu Yimai Fangtian Electronic Technology Co ltd
Current assignee: Wuhu Yimai Fangtian Electronic Technology Co ltd
Priority date: 2023-06-07
Filing date: 2023-06-07
Publication date: 2023-11-21
Anticipated expiration: 2033-06-07

Abstract

The utility model discloses an automobile hub processing device, which comprises a hub processing device main body, wherein a locating cover for hub processing and locating is arranged on the hub processing device main body, limiting channels are uniformly arranged on the side surfaces of the locating cover at intervals, clamp locating seats are movably inserted in the limiting channels, a rotating disc is fixedly clamped at the lower end of the locating cover, a rotating rod is movably installed at the upper end of the rotating disc, a clamp driving motor is connected with the upper end of the rotating rod through a coupler, a linkage plate is fixedly sleeved on the rotating rod, the rotating rod can drive the linkage plate to rotate, and movable connecting rods are respectively connected between the clamp locating seats and the linkage plate through polished rods, so that the clamp locating seats are driven to move through the movable connecting rods when the linkage plate rotates. This automobile wheel hub processingequipment is through carrying out the lift to location structure and handling, makes the quick location of wheel hub handle, reduces the step of carrying wheel hub to location structure to can make wheel hub firm, easy wheel hub's processing.

Description

Automobile hub machining device

Technical Field

The utility model relates to the technical field of hub machining, in particular to an automobile hub machining device.

Background

The automobile hub is an important component of automobile parts, and consists of a rim, a spoke, a rotating shaft seat, a brake seat and the like, and is a part of the center of a wheel, on which an axle is arranged, namely a rim or a steel ring which is commonly known by people. The automobile hub is generally manufactured by three modes of gravity casting, forging and low-pressure precision casting, and the precision of the hub is directly related to the use of an automobile tire.

After the existing automobile hub is manufactured and formed, the automobile hub is subjected to fine polishing and grinding treatment on each part through a hub milling machine, a hub lathe, a hub grinding machine and other devices, the automobile hub moves among all processing devices through a conveyor, and the positioning stability of the automobile hub during processing is directly related to the quality of fine polishing and grinding, but the positioning structure of the automobile hub processing device is generally used for carrying the hub onto the positioning structure in a manual or mechanical mode when the hub is positioned every time, so that the automobile hub is troublesome.

Disclosure of Invention

The utility model aims to provide an automobile hub processing device, which aims to solve the problem that the positioning structure of the automobile hub processing device in the current market, which is proposed by the background technology, usually needs to convey the hub to the positioning structure manually or mechanically every time the hub is positioned.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile hub processingequipment, includes hub processingequipment main part, be equipped with the locating cover that is used for hub processing to fix a position in the hub processingequipment main part, and the even interval in locating cover side is equipped with spacing passageway to all movable the inserting in the spacing passageway is equipped with the anchor clamps positioning seat, locating cover lower extreme block is fixed with the rotary disk, and rotary disk upper end movable mounting has the bull stick, the bull stick upper end has anchor clamps driving motor through the coupling joint, and the cover is established on the bull stick and is fixed with the linkage board, makes the bull stick can drive the linkage board rotatory, connect movable connecting rod through the polished rod respectively between anchor clamps positioning seat and the linkage board, drive anchor clamps positioning seat activity through movable connecting rod when making the linkage board rotate.

Preferably, the hub processing device main body is provided with a conveying mechanism mounting plate, chain type conveying mechanisms for conveying hubs are symmetrically arranged on the inner sides of the conveying mechanism mounting plates, connecting rods are fixedly welded between the conveying mechanism mounting plates, and square structures are formed between the connecting rods and the conveying mechanism mounting plates, so that the positioning cover is lifted and lowered between the conveying mechanism mounting plates.

Preferably, the lower ends of the mounting plates of the conveying mechanism are connected with supporting frames through bolts, hydraulic lifting cylinders which are symmetrically arranged are fixed between the supporting frames through bolts, and the mounting plates are fixed at the upper ends between the hydraulic lifting cylinders through screws.

Preferably, a matched rotary supporting disc is fixed between the mounting plate and the rotary disc through a screw, a large gear is movably mounted in the middle of the mounting plate through a rotary shaft, and the upper end of the large gear is fixed with the rotary disc through a bolt.

Preferably, the mounting plate is also movably provided with a driving pinion through a rotating shaft, the lower end of the rotating shaft of the driving pinion is provided with a rotary driving motor through a coupler, and the driving pinion is meshed and connected with the large gear.

Preferably, the upper end of the positioning cover is clamped with a supporting cover plate, and the supporting cover plate is used for mounting and positioning the clamp driving motor.

Preferably, the fixture positioning seat is horizontally arranged, the outer side surface of the fixture positioning seat is movably inserted with a fastening positioning fixture with a T-shaped structure, the fastening positioning fixture is movably sleeved with a fastening spring, and two ends of the fastening spring are respectively fixed with the fastening positioning fixture and the fixture positioning seat through screws.

Compared with the prior art, the utility model has the beneficial effects that: this automobile wheel hub processingequipment is through carrying out the lift to location structure and handling, makes the quick location of wheel hub handle, reduces the step of carrying wheel hub to location structure to can make wheel hub firm, easy wheel hub's processing. This automobile wheel hub processingequipment drives movable connecting rod through rotating the linkage board and takes place deflection and displacement to make anchor clamps positioning seat carry out reciprocating motion, realize the clamp of wheel hub and loosen the processing, the mechanism such as anchor clamps, rotation regulation and the lift adjustment that are used for the wheel hub to fix a position simultaneously are separately controlled, can carry out the control respectively and handle according to actual need, easily the different processingequipment carries out the positioning treatment of wheel hub.

Drawings

FIG. 1 is a schematic diagram of a device for machining a hub of an automobile according to the present utility model;

FIG. 2 is an enlarged schematic view of the hub processing device of the present utility model at A in FIG. 1;

FIG. 3 is a schematic diagram showing a connection structure between a fixture positioning seat and a limiting channel of an automobile hub processing device according to the present utility model;

FIG. 4 is a schematic view of a rotational adjustment mechanism for a linkage plate of an automotive hub machining device according to the present utility model;

FIG. 5 is a schematic view of the positioning cover of the hub processing device of the present utility model relative to the chain conveyor;

fig. 6 is a schematic diagram of a connection structure between a large gear and a driving small gear of an automobile hub processing device according to the present utility model.

In the figure: 1. a hub machining device body; 2. fastening a positioning clamp; 3. a fastening spring; 4. a mounting plate; 5. a large gear; 6. a connecting rod; 7. a positioning cover; 8. supporting the cover plate; 9. a rotating rod; 10. a clamp driving motor; 11. a linkage plate; 12. a movable connecting rod; 13. a clamp positioning seat; 14. a rotating disc; 15. a conveying mechanism mounting plate; 16. a chain type conveying mechanism; 17. a drive pinion; 18. a rotary drive motor; 19. a support frame; 20. a hydraulic lifting cylinder; 21. a rotary support disc; 22. and a limiting channel.

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. 1-6, the present utility model provides a technical solution: an automobile hub processing device comprises a hub processing device main body 1, wherein a conveying mechanism mounting plate 15 is arranged on the hub processing device main body 1, chain type conveying mechanisms 16 for conveying hubs are symmetrically arranged on the inner sides of the conveying mechanism mounting plates 15, connecting rods 6 are welded and fixed between the conveying mechanism mounting plates 15, square structures are formed between the connecting rods 6 and the conveying mechanism mounting plates 15, a positioning cover 7 is lifted and lowered between the conveying mechanism mounting plates 15, the conveying mechanism mounting plates 15 are used for mounting and processing the chain type conveying mechanisms 16, the chain type conveying mechanisms 16 drive chains through motors, rotating shafts and gears, hubs placed on the chain type conveying mechanisms 16 can be conveyed and processed so that the hubs can move between processing devices, supporting frames 19 are connected to the lower ends of the conveying mechanism mounting plates 15 through bolts, the hydraulic lifting cylinders 20 which are symmetrically arranged are fixed between the supporting frames 19 through bolts, the upper ends between the hydraulic lifting cylinders 20 are fixedly provided with the mounting plates 4 through screws, the hydraulic lifting cylinders 20 can stably lift the mounting plates 4 under the positioning of the supporting frames 19, the mounting plates 4 are lifted from the position between the mounting plates 15 of the conveying mechanism to lift the hubs to position the hubs, the hub processing device main body 1 is provided with a positioning cover 7 for processing and positioning the hubs, the positioning cover 7 is arranged in a circular structure, the side surface of the upper end of the positioning cover 7 is arranged in an inclined structure, so that the positioning cover 7 is clamped into the hubs to perform positioning, the side surfaces of the positioning cover 7 are uniformly provided with limiting channels 22 at intervals, the depth of the limiting channels 22 is larger than the length of the fixture positioning seat 13, so that the fixture positioning seat 13 always performs horizontal movement limiting treatment through the limiting channels 22, the side of the clamp positioning seat 13 can be additionally provided with a ball structure so that the clamp positioning seat 13 can move smoothly, the clamp positioning seat 13 is movably inserted in the limiting channel 22, the lower end of the positioning cover 7 is fixedly clamped with the rotary disk 14, the upper end of the rotary disk 14 is movably provided with the rotary rod 9, the upper end of the rotary rod 9 is connected with the clamp driving motor 10 through a coupler, the rotary rod 9 is sleeved and fixed with the linkage plate 11, the rotary rod 9 can drive the linkage plate 11 to rotate, a matched rotary supporting disk 21 is fixed between the mounting plate 4 and the rotary disk 14 through screws, the middle part of the mounting plate 4 is movably provided with the large gear 5 through a rotary shaft, the upper end of the large gear 5 is fixed with the rotary disk 14 through bolts, the structure large gear 5 can drive the rotary disk 14 to synchronously rotate when rotating under the positioning of the mounting plate 4, the rotary supporting disk 21 enables the rotary disk 14 to be supported relative to the rotation of the mounting plate 4, the rotary disk 14 is ensured to rotate stably, so that the hub is realized to rotate stably, a driving pinion 17 is movably arranged on the mounting plate 4 through a rotating shaft, a rotary driving motor 18 is arranged at the lower end of the rotating shaft of the driving pinion 17 through a coupler, the driving pinion 17 is meshed with the large gear 5, the structural rotary driving motor 18 is fixed at the lower end of the mounting plate 4, the driving pinion 17 is driven to rotate through the rotary driving motor 18, the large gear 5 can be rotated, a movable connecting rod 12 is respectively connected between the clamp positioning seat 13 and the linkage plate 11 through a polished rod, the clamp positioning seat 13 is driven to move through the movable connecting rod 12 when the linkage plate 11 rotates, a supporting cover plate 8 is clamped at the upper end of the positioning cover 7, the supporting cover plate 8 is used for mounting and positioning of the clamp driving motor 10, the structural supporting cover plate 8 is used for capping the positioning cover 7, simultaneously, the support cover plate 8 is supported on the inner side of the hub and is used for positioning and supporting the support cover plate 8, the clamp driving motor 10 is used for driving the linkage plate 11 to rotate, the movable connecting rod 12 is driven to move when the linkage plate 11 rotates, one end of the movable connecting rod 12 is deviated, the movable connecting rod 12 integrally rotates, the other end of the movable connecting rod 12 drives the clamp positioning seat 13 to conduct linear movement when moving, further, the clamp positioning seat 13 is enabled to conduct linear reciprocating movement, the clamp positioning seat 13 is enabled to conduct clamping treatment on the inner side of the hub, the clamp positioning seat 13 is horizontally arranged, the outer side face of the clamp positioning seat 13 is movably inserted with the fastening positioning clamp 2 in a T-shaped structure, the fastening positioning clamp 2 is movably sleeved with the fastening spring 3, two ends of the fastening spring 3 are respectively fixed with the fastening positioning clamp 2 and the clamp positioning seat 13 in a screw mode, and when the clamp positioning seat 13 conducts reciprocating movement, the fastening positioning clamp 2 is jointly supported on the inner side of the hub through the fastening positioning clamp, and the fastening spring 3 is compressed and firmly fastened by the fastening positioning clamp 2, and the positioning treatment is achieved.

Working principle: when the automobile hub processing device is used, firstly, the hub is conveyed by the chain type conveying mechanism 16, the chain type conveying mechanism 16 is installed and positioned by the conveying mechanism mounting plate 15, after the hub moves to the upper part of the positioning cover 7, the chain type conveying mechanism 16 stops working, at the moment, the hydraulic lifting cylinder 20 is started, the hydraulic lifting cylinder 20 lifts the mounting plate 4 to clamp the positioning cover 7 into the hub, the supporting cover plate 8 is supported on the inner side of the hub and continuously lifts the hub, the hub is lifted away from the chain type conveying mechanism 16, the supporting frame 19 plays a role in stably installing the hydraulic lifting cylinder 20, the connecting rod 6 is used for stably connecting the conveying mechanism mounting plates 15, then the clamp driving motor 10 is started, the clamp driving motor 10 drives the linkage plate 11 to rotate by the rotating rod 9, the movable connecting rod 12 deflects, so that the movable connecting rod 12 drives the clamp positioning seat 13 to linearly move under the limit of the limit channel 22, the clamp positioning seat 13 clamps and positions the hub through the fastening positioning clamp 2, the fastening spring 3 is compressed and clamped by the fastening positioning clamp 2, the hub can be polished and ground after being stably positioned, when the rotation adjustment of the hub is needed, the rotary driving motor 18 is started, the driving pinion 17 is driven to rotate to drive the large gear 5 to rotate, the rotary disk 14 drives the hub to rotate, the rotary disk 14 supports and stabilizes through the rotary supporting disk 21 when rotating, the hub processing device body 1 realizes the stable positioning during the hub processing, the hub is put down on the chain type conveying mechanism 16 after the hub processing is finished, the chain type conveying mechanism 16 is continuously started to convey the hub, thereby completing a series of works.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An automobile hub processingequipment, includes wheel hub processingequipment main part (1), its characterized in that: the wheel hub processingequipment main part (1) is last to be equipped with and is used for locating cover (7) of wheel hub processing location, and locating cover (7) side even interval is equipped with spacing passageway (22) to all movable insertion is equipped with anchor clamps positioning seat (13) in spacing passageway (22), locating cover (7) lower extreme block is fixed with rotary disk (14), and rotary disk (14) upper end movable mounting has bull stick (9), bull stick (9) upper end is connected with anchor clamps driving motor (10) through the coupling, and the cover is established on bull stick (9) and is fixed with linkage board (11), makes bull stick (9) can drive linkage board (11) rotatory, connect movable connecting rod (12) through the polished rod between anchor clamps positioning seat (13) and the linkage board (11) respectively, drive anchor clamps positioning seat (13) activity through movable connecting rod (12) when making linkage board (11) rotate.

2. An automobile hub machining apparatus according to claim 1, wherein: the hub machining device is characterized in that a conveying mechanism mounting plate (15) is arranged on the hub machining device body (1), chain conveying mechanisms (16) for conveying hubs are symmetrically arranged on the inner sides of the conveying mechanism mounting plates (15), connecting rods (6) are fixedly welded between the conveying mechanism mounting plates (15), and square structures are formed between the connecting rods (6) and the conveying mechanism mounting plates (15), so that the positioning cover (7) is lifted and lowered between the conveying mechanism mounting plates (15).

3. An automobile hub machining apparatus according to claim 2, wherein: the lower ends of the conveying mechanism mounting plates (15) are connected with supporting frames (19) through bolts, hydraulic lifting cylinders (20) which are symmetrically arranged are fixed between the supporting frames (19) through bolts, and mounting plates (4) are fixed at the upper ends between the hydraulic lifting cylinders (20) through screws.

4. A car hub machining device according to claim 3, wherein: the rotary support disc (21) matched with the rotary disc (14) is fixed between the mounting plate (4) and the rotary disc (14) through screws, the large gear (5) is movably mounted in the middle of the mounting plate (4) through a rotating shaft, and the upper end of the large gear (5) is fixed with the rotary disc (14) through bolts.

5. A car hub machining device according to claim 3, wherein: the mounting plate (4) is also movably provided with a driving pinion (17) through a rotating shaft, the lower end of the rotating shaft of the driving pinion (17) is provided with a rotary driving motor (18) through a coupler, and the driving pinion (17) is meshed and connected with the large gear (5).

6. An automobile hub machining apparatus according to claim 1, wherein: the upper end of the positioning cover (7) is clamped with a supporting cover plate (8), and the supporting cover plate (8) is used for installing and positioning the clamp driving motor (10).

7. An automobile hub machining apparatus according to claim 1, wherein: the fixture positioning seat (13) is horizontally arranged, the fastening positioning fixture (2) with the T-shaped structure is movably inserted into the outer side face of the fixture positioning seat (13), the fastening positioning fixture (2) is movably sleeved with the fastening spring (3), and two ends of the fastening spring (3) are respectively fixed with the fastening positioning fixture (2) and the fixture positioning seat (13) through screws.