CN209830312U - Wheel hub positioning device of vertical lathe machining center - Google Patents
Wheel hub positioning device of vertical lathe machining center Download PDFInfo
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- CN209830312U CN209830312U CN201920676537.8U CN201920676537U CN209830312U CN 209830312 U CN209830312 U CN 209830312U CN 201920676537 U CN201920676537 U CN 201920676537U CN 209830312 U CN209830312 U CN 209830312U
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- account cover
- gland
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Abstract
The utility model discloses a merry go round machine machining center wheel hub positioner, including account cover dabber, be provided with the pull rod in the account cover dabber, pull rod one end cover is equipped with account cover gland to it is fixed through the nut, the pull rod other end is provided with drive arrangement, is provided with the ring flange between drive arrangement and account cover dabber, and drive arrangement drives account cover gland and moves downwards or rebound, thereby changes the diameter of account cover dabber. When the driving device drives the gland to move towards the direction close to the flange plate, the gland of the account sleeve sinks, so that the account sleeve is expanded, and the clamping effect is achieved; otherwise, when the account cover pressing cover moves towards the direction far away from the flange plate, the account cover pressing cover floats upwards, so that the account cover contracts, and the account cover mandrel is separated from the central hole of the hub. The utility model discloses an inflation and the shrink of account cover dabber are controlled to the pneumatic cylinder, and then realize wheel hub location, and traditional manual operation has relatively reduced intensity of labour to efficiency has been improved.
Description
Technical Field
The utility model relates to a positioner, specifically speaking are merry go round machine machining center wheel hub positioner.
Background
The existing state is that the clamp plate is installed manually, bolt fastening is carried out after the clamp plate is installed, machining efficiency is influenced in the machining process, labor intensity of workers is large, machining steps are complex, bolt holes are in pitch circles, the number of the bolt holes is different, a flange plate needs to be replaced, labor intensity of an operator is increased, and production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a merry go round machine machining center wheel hub positioner solves the big and inefficiency problem of artifical installation clamp plate intensity of labour that exists among the prior art.
In order to solve the technical problem, the utility model discloses a technical scheme does:
the utility model provides a merry go round machine machining center wheel hub positioner, includes account cover dabber, be provided with the pull rod in the account cover dabber, pull rod one end cover is equipped with account cover gland to it is fixed through the nut, the pull rod other end is provided with drive arrangement, is provided with the ring flange between drive arrangement and account cover dabber, and drive arrangement drives account cover gland downward or rebound, thereby changes the diameter of account cover dabber. When the driving device drives the gland to move towards the direction close to the flange plate, the gland of the account sleeve sinks, so that the account sleeve is expanded, and the clamping effect is achieved; otherwise, when the account cover pressing cover moves towards the direction far away from the flange plate, the account cover pressing cover floats upwards, so that the account cover contracts, and the account cover mandrel is separated from the central hole of the hub.
And five adjustable axial blocks are arranged on the front surface of the flange plate, and the axial blocks are contacted with the hub flange. When different bolt hole pitch circles and bolt hole quantity are changed, the supporting block buckles are adjusted according to the diameters of the hub flanges to meet the requirements of different pitch circles and different hole quantities, and therefore the optimal supporting effect of the flange plate is achieved.
Preferably, the driving device is a hydraulic cylinder.
The beneficial effects of the utility model reside in that:
the utility model discloses an inflation and the shrink of account cover dabber are controlled to the pneumatic cylinder, and then realize wheel hub location, and traditional manual operation has relatively reduced intensity of labour to efficiency has been improved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is an exploded schematic view of the present invention.
Fig. 2 is a schematic view of the assembly state of the present invention.
Fig. 3 is a front view of the present invention.
Fig. 4 is a top view of the present invention.
In the figure: 1-a flange plate; 2-adjustable axial block; 3, an account set mandrel; 4, a hydraulic cylinder; 5, a pull rod; 6-nut.
Detailed Description
As shown in figures 1 to 4, in the wheel hub positioning device of the vertical lathe machining center, a corresponding account set mandrel is installed in the wheel type changing process, an account center is arranged in the account set mandrel and is provided with a pull rod, the top end of the pull rod is provided with an M10 screw, the account cover core shaft can be compatible with all wheel types with the central hole diameter tolerance within 3MM, and the account cover gland floats upwards in a loose state, when a certain pressure is given by a hydraulic station, the account cover gland sinks, so that the account cover expands to achieve the clamping effect, a flange plate is arranged on the plane of the oil cylinder, 5 adjustable axial blocks are arranged on the front surface of the flange plate and are contacted with a hub flange, when different bolt hole pitch circles and bolt hole numbers are changed, the supporting block buckles are adjusted according to the diameters of the hub flanges to meet different pitch circles and hole numbers, so that the optimal supporting effect of the flange plate is achieved.
The above disclosure is only for the specific embodiment of the present patent, but the present patent is not limited thereto, and it should be understood that the modifications made by the person skilled in the art without departing from the principle of the present invention shall belong to the protection scope of the present invention.
Claims (3)
1. The utility model provides a merry go round machine machining center wheel hub positioner which characterized in that: including account cover dabber (3), be provided with pull rod (5) in account cover dabber (3), pull rod one end cover is equipped with account cover gland to it is fixed through nut (6), the pull rod other end is provided with drive arrangement, is provided with ring flange (1) between drive arrangement and account cover dabber (3), and drive arrangement drives account cover gland and moves down or rebound, thereby changes the diameter of account cover dabber (3).
2. The vertical lathe machining center hub positioning device of claim 1, wherein: five adjustable axial blocks are arranged on the front face of the flange plate and are in contact with the hub flange.
3. A vertical machining center hub positioning device as claimed in claim 1 or 2, wherein: the driving device is a hydraulic cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920676537.8U CN209830312U (en) | 2019-05-13 | 2019-05-13 | Wheel hub positioning device of vertical lathe machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920676537.8U CN209830312U (en) | 2019-05-13 | 2019-05-13 | Wheel hub positioning device of vertical lathe machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209830312U true CN209830312U (en) | 2019-12-24 |
Family
ID=68897080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920676537.8U Active CN209830312U (en) | 2019-05-13 | 2019-05-13 | Wheel hub positioning device of vertical lathe machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209830312U (en) |
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2019
- 2019-05-13 CN CN201920676537.8U patent/CN209830312U/en active Active
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