CN217551247U

CN217551247U - Be used for wheel hub processing positioner

Info

Publication number: CN217551247U
Application number: CN202221653818.XU
Authority: CN
Inventors: 叶快
Original assignee: Zhejiang Kangshun Industrial Co ltd
Current assignee: Zhejiang Kangshun Industrial Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-10-11
Anticipated expiration: 2032-06-28

Abstract

The utility model relates to the technical field of positioning devices, and discloses a positioning device for hub machining, which comprises a collecting box, wherein limiting plates are fixedly arranged on both sides of the collecting box; symmetrical limiting mechanisms are rotationally arranged in the two limiting plates; and an auxiliary supporting mechanism is arranged on the collecting box. The utility model provides a be used for wheel hub to process positioner, the utility model discloses a place wheel hub inside collecting the box, carry on spacingly by stop gear, accessible actuating mechanism rotates to trade the face to wheel hub, increase the convenience of trading the face, the sweeps does benefit to the collection in collecting the box simultaneously, increases the convenience for subsequent processing.

Description

Positioning device for hub machining

Technical Field

The utility model relates to a positioner field especially relates to a be used for wheel hub to process positioner.

Background

The automobile hub is an important component of automobile parts, and in the production and manufacturing process of the automobile hub, secondary machining, such as reaming, deburring and the like, is generally required for a plurality of bolt holes in the hub. The traditional processing method is that a positioning shaft on a workbench is inserted into a central hole of a hub, and then a locking nut is screwed on the positioning shaft to position and clamp the hub, so that a drilling machine can be used for carrying out secondary processing on a bolt hole of the hub.

Traditional locate mode is the location clamping mode through the wheel hub centre bore, because the bolt hole distributes on one side of centre bore, the drill bit will collide with the location axle carelessly and the sword phenomenon appears bumping, and when some current positioner fix a position wheel hub, if need add the another side of wheel hub and need fix a position once more after overturning, be unfavorable for improving production efficiency.

In order to solve the above problem, a positioning device for hub machining is provided in the present application.

SUMMERY OF THE UTILITY MODEL

Objects of the first utility model

For solving the technical problem that exists among the background art, the utility model provides a be used for wheel hub to process positioner, the utility model discloses a place wheel hub inside collecting the box, carry on spacingly by stop gear, accessible actuating mechanism rotates to trade the face to wheel hub, increase the convenience of trade face, the sweeps does benefit to simultaneously and collects in collecting the box, increases the convenience for subsequent processing.

(II) technical scheme

In order to solve the problems, the utility model provides a positioning device for hub machining, which comprises a collecting box, wherein both sides of the collecting box are fixedly provided with limiting plates;

symmetrical limiting mechanisms are rotationally arranged in the two limiting plates;

and an auxiliary supporting mechanism is arranged on the collecting box.

Preferably, stop gear includes pneumatic cylinder one, plectane, arc pole and bull stick, the plectane rotates to cup joint on the limiting plate, the middle part of the fixed suit of pneumatic cylinder at the plectane, a pneumatic cylinder actuating lever and arc pole fixed connection, the one end of bull stick and the one end fixed connection that the actuating lever was kept away from to the pneumatic cylinder one, the bull stick is connected with actuating mechanism.

Preferably, the driving mechanism comprises a servo motor and a driving disc, the servo motor is fixedly mounted on the limiting plate, and the servo motor is in transmission connection with the rotating rod through the driving disc.

Preferably, the auxiliary supporting mechanism comprises a second hydraulic cylinder and a supporting cover, the second hydraulic cylinder is fixedly installed at the bottom of the collecting box, and a driving rod of the second hydraulic cylinder extends into the collecting box and is fixedly connected with the supporting cover.

Preferably, the driving disc is a gear disc, and a gear meshed with the gear disc is fixedly sleeved on the rotating rod.

Preferably, the interior of the collecting box is arranged obliquely.

The above technical scheme of the utility model has following profitable technological effect:

through keeping flat wheel hub at the top of supporting the lid, start hydraulic cylinder one, the pneumatic cylinder drives the arc pole and presss from both sides tightly spacingly to wheel hub, the box is collected to the sweeps accessible of production, when overturning wheel hub, the two shrink of hydraulic pressure reduce the support height who supports the lid, start servo motor, servo motor drives the bull stick through the driving-disc and rotates, overturn in order to drive wheel hub, the sweeps after the wheel hub upset falls to the inside of collecting the box, thereby reached and done benefit to the regulation, increase the convenience of processing, provide the convenience for the follow-up processing sweeps.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram for wheel hub processing positioner.

Fig. 2 is a schematic view of a part of the structure of the positioning device for hub machining according to the present invention.

Reference numerals: 1. a collection box; 2. a limiting plate; 3. a first hydraulic cylinder; 4. a circular plate; 5. an arcuate bar; 6. a rotating rod; 7. a servo motor; 8. a drive plate; 9. a second hydraulic cylinder; 10. a support cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-2, the positioning device for hub machining provided by the utility model comprises a collecting box 1, wherein both sides of the collecting box 1 are fixedly provided with a limiting plate 2;

symmetrical limiting mechanisms are rotationally arranged in the two limiting plates 2;

an auxiliary supporting mechanism is arranged on the collecting box 1.

In an optional embodiment, the limiting mechanism comprises a first hydraulic cylinder 3, a circular plate 4, an arc-shaped rod 5 and a rotating rod 6, the circular plate 4 is rotatably sleeved on the limiting plate 2, the first hydraulic cylinder 3 is fixedly sleeved in the middle of the circular plate 4, a driving rod of the first hydraulic cylinder 3 is fixedly connected with the arc-shaped rod 5, one end of the rotating rod 6 is fixedly connected with one end of the first hydraulic cylinder 3, which is far away from the driving rod, and the rotating rod 6 is connected with a driving mechanism.

It should be noted that the limiting plate 2 is provided with an arc-shaped groove adapted to the circular plate 4 to limit the circular plate 4 in the horizontal and vertical directions.

In an alternative embodiment, for the purpose of turning driving, the driving mechanism comprises a servo motor 7 and a driving disc 8, the servo motor 7 is fixedly installed on the limiting plate 2, and the servo motor 7 is in transmission connection with the rotating rod 6 through the driving disc 8.

In an alternative embodiment, the auxiliary supporting mechanism comprises a second hydraulic cylinder 9 and a supporting cover 10, the second hydraulic cylinder 9 is fixedly arranged at the bottom of the collecting box 1, and a driving rod of the second hydraulic cylinder 9 extends into the collecting box 1 and is fixedly connected with the supporting cover 10.

Furthermore, the supporting cover 10 is in a cap shape, and plays a role in guiding scraps falling onto the supporting cover 10.

In an alternative embodiment, the driving disk 8 is a gear disk, and the rotating rod 6 is fixedly sleeved with a gear engaged with the gear disk.

Furthermore, the servo motor 7 drives the driving disc 8 to rotate, and the driving disc 8 rotates to drive the gear to rotate, so that the rotating stability is improved.

In an alternative embodiment, the inside of the collecting box 1 is arranged obliquely, so that the waste scraps in the collecting box 1 are collected by the oblique arrangement.

It should be noted that the bin outlet has been seted up to the bottom of collecting the box, and has placed the below of bin outlet and hold the box to collect the sweeps.

The utility model discloses in, through keeping flat wheel hub at the top of supporting lid 10, start hydraulic cylinder 3, pneumatic cylinder 3 drives arc pole 5 and presss from both sides tightly spacingly to the wheel hub, the sweeps accessible of production is collected box 1 and is collected, when overturning to the wheel hub, the support height that supports lid 10 is reduced in the shrink of two hydraulic pressure 9, start servo motor 7, servo motor 7 drives bull stick 6 through driving-disc 8 and rotates, in order to drive the wheel hub and overturn, the sweeps after the wheel hub upset post-processing falls to the inside of collecting box 1, thereby reached and done benefit to the regulation, increase the convenience of processing, provide the convenience for the subsequent processing sweeps.

It should be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundary of the appended claims, or the equivalents of such scope and boundary.

Claims

1. A be used for wheel hub processing positioner, includes collection box (1), its characterized in that: limiting plates (2) are fixedly arranged on two sides of the collecting box (1);

symmetrical limiting mechanisms are rotationally arranged in the two limiting plates (2);

an auxiliary supporting mechanism is arranged on the collecting box (1).

2. The hub machining positioning device according to claim 1, wherein the limiting mechanism comprises a first hydraulic cylinder (3), a circular plate (4), an arc-shaped rod (5) and a rotating rod (6), the circular plate (4) is rotatably sleeved on the limiting plate (2), the first hydraulic cylinder (3) is fixedly sleeved in the middle of the circular plate (4), a driving rod of the first hydraulic cylinder (3) is fixedly connected with the arc-shaped rod (5), one end of the rotating rod (6) is fixedly connected with one end, far away from the driving rod, of the first hydraulic cylinder (3), and the rotating rod (6) is connected with a driving mechanism.

3. The hub machining positioning device for the hub machining according to claim 2, wherein the driving mechanism comprises a servo motor (7) and a driving disc (8), the servo motor (7) is fixedly mounted on the limiting plate (2), and the servo motor (7) is in transmission connection with the rotating rod (6) through the driving disc (8).

4. The hub machining positioning device is characterized in that the auxiliary supporting mechanism comprises a second hydraulic cylinder (9) and a supporting cover (10), the second hydraulic cylinder (9) is fixedly installed at the bottom of the collecting box (1), and a driving rod of the second hydraulic cylinder (9) extends into the collecting box (1) and is fixedly connected with the supporting cover (10).

5. A positioning device for hub machining according to claim 3, characterized in that the driving disk (8) is a gear disk, and the rotating rod (6) is fixedly sleeved with a gear engaged with the gear disk.

6. A positioning device for hub machining according to claim 4, characterized in that the inside of the collecting box (1) is arranged obliquely.