CN220592400U - Positioning device for supporting wheel machining - Google Patents
Positioning device for supporting wheel machining Download PDFInfo
- Publication number
- CN220592400U CN220592400U CN202322300412.4U CN202322300412U CN220592400U CN 220592400 U CN220592400 U CN 220592400U CN 202322300412 U CN202322300412 U CN 202322300412U CN 220592400 U CN220592400 U CN 220592400U
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- CN
- China
- Prior art keywords
- supporting wheel
- positioning device
- machining according
- wheel machining
- connecting plate
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- 238000003754 machining Methods 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000007664 blowing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000010963 304 stainless steel Substances 0.000 claims description 3
- 229910001094 6061 aluminium alloy Inorganic materials 0.000 claims description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model relates to a positioning device for supporting wheel processing, which belongs to the technical field of supporting wheel processing.
Description
Technical Field
The utility model relates to the technical field of supporting wheel machining, in particular to a positioning device for supporting wheel machining.
Background
The supporting wheels, namely the supporting wheels and the supporting wheels, are used for supporting the weight of a bulldozer or other engineering hosts (such as an excavator) and rolling on the guide rail (rail chain link) or the crawler plate surface of the crawler belt, and are also used for limiting the crawler belt and preventing the crawler belt from sliding transversely. The general structure of the supporting wheel is a revolution body, a cavity is arranged in the supporting wheel, and the sizes of the cavities in the supporting wheels with different models are also different.
The utility model discloses a quick positioner of thrust wheel end cover in prior art in the bulletin number CN207402464U, including lower box, lower box internally mounted has the motor, and the motor is connected with the driving gear, lower box top is equipped with a fixed axle, rotate on the fixed axle and be connected with rotation positioning mechanism, fixed axle circumference is equipped with a link hole, the driving gear passes the link hole and meshes with rotation positioning mechanism's outer rotating ring mutually, fixed axle upper surface fixed mounting has the magnet locating piece, the thrust wheel end cover has been placed to the magnet locating piece, outer rotating ring inner circle is equipped with the ring gear, the ring gear meshes with the driving gear mutually, and this device has realized the automated location of thrust wheel end cover, has solved the problem that manual centre gripping degree of automation is low among the prior art, and the thrust wheel end cover has been fixed to elastic positioning mechanism, makes things convenient for subsequent processing.
However, the whole structure of the device is complex, the maintenance of operators is inconvenient, and the supporting wheels comprise supporting wheels and supporting wheels, so that the supporting wheels have larger volume and mass, and the outer diameters of the supporting wheel bodies and the inner diameters of the cavities of the supporting wheels of different models are different, so that the device cannot be suitable for quick positioning of the supporting wheels without the models and shapes.
Disclosure of Invention
The utility model aims to solve the technical problems that the prior quick positioning device is complex in structure and cannot be suitable for positioning of supporting wheels of different types, and provides a positioning device for supporting wheel processing.
The technical scheme for solving the technical problems is as follows: the utility model provides a positioner of riding wheel processing, includes the workstation, its characterized in that still includes the dabber, dabber external diameter cooperatees with waiting to fix a position the riding wheel internal diameter, the fixed connecting plate that is equipped with on the workstation, be provided with electric permanent magnet chuck on the connecting plate, open at the sucking disc center has the through-hole, be equipped with the reference column in the through-hole, the dabber links to each other with the reference column with detachable mode, multiunit first water drainage tank has been seted up to the sucking disc up end, multiunit second water drainage tank has been opened to the dabber lateral wall.
Furthermore, the side surface of the sucker is of a ladder structure.
Further, the outer edge of the connecting plate is fixedly provided with a protective cover for receiving cables.
Further, steel with the thickness of more than 3mm is fixedly arranged on the upper surface of the sucker.
Further, the first drainage groove extends to the outer edge of the sucker in the radial direction by taking the center of the sucker as the center.
Further, the mandrel is made of 304 stainless steel or 6061 aluminum alloy or polytetrafluoroethylene material.
Further, a plurality of groups of blowing devices are arranged on the connecting plate around the sucker.
Further, the second water drainage groove is formed in the vertical direction, and both ends of the second water drainage groove extend to the outer edge of the mandrel.
Further, the positioning column is provided with a bulge, and the mandrel is sleeved on the bulge.
The beneficial effects of the utility model are as follows: according to the utility model, the through holes are formed in the suckers, the positioning columns are arranged in the through holes, the mandrels are detachably sleeved on the protrusions of the positioning columns, so that the same electro-permanent magnetic sucker can be suitable for multiple groups of mandrels with different types, and further, the electro-permanent magnetic sucker can rapidly position multiple groups of supporting wheels with different types, and the structure is simple and convenient to operate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of the present utility model;
in the figure: 1. the hydraulic support comprises a workbench, a mandrel, a supporting wheel, a connecting plate, a sucker, a through hole, a second water draining groove, a protective cover, a first water draining groove, an air blowing device, a positioning column and a protrusion.
Description of the embodiments
The principles and features of the present utility model are described below with reference to the drawings, the illustrated embodiments are provided for illustration only and are not intended to limit the scope of the present utility model.
As shown in fig. 1 and 2, the positioning device for supporting wheel processing in this embodiment includes a workbench 1, and further includes a mandrel 2, the outer diameter of the mandrel 2 is matched with the inner diameter of a supporting wheel 3 to be positioned, a connecting plate 4 is fixedly arranged on the workbench 1, an electro-permanent magnet sucker 5 is arranged on the connecting plate 4, a through hole 6 is formed in the center of the sucker 5, a positioning column 11 is arranged in the through hole 6, the mandrel 2 is connected with the positioning column 11 in a detachable manner, a plurality of groups of first drainage grooves 9 are formed in the upper end face of the sucker 5, and a plurality of groups of second drainage grooves 7 are formed in the side wall of the mandrel 2.
In this embodiment, sucking disc 5 side is the ladder structure, the fixed protection casing 8 that is used for receiving the cable that is equipped with of connecting plate 4 outer fringe guarantees safe in utilization, be equipped with multiunit gas blowing device 10 around the sucking disc 5 on the connecting plate 4, be convenient for clear up dust box iron fillings.
In the embodiment, the steel with the thickness larger than 3mm is fixedly arranged on the upper surface of the sucker 5, the surface hardness is not lower than 42HRC, the machining precision is ensured by the later milling correction plane, the service life is long, and the maintenance is convenient.
In this embodiment, the mandrel material is 304 stainless steel or 6061 aluminum alloy or polytetrafluoroethylene material, the first water drainage groove 9 extends to the outer edge of the suction cup 5 along the radial direction by taking the center of the suction cup 5 as the center, and the second water drainage groove 7 is opened along the vertical direction and both ends extend to the outer edge of the mandrel 2, so that water drainage is facilitated during processing.
In this embodiment, the positioning column 11 is provided with a protrusion 12, and the mandrel 2 is sleeved on the protrusion 12, so that an operator can conveniently and quickly replace the mandrel 2.
When the automatic positioning device works, an operator sleeves the mandrel 2 with the outer diameter matched with the inner diameter of the supporting wheel 3 to be positioned on the bulge 12 on the positioning column 11, the electric permanent magnet sucker 5 is started, the magnetic force of the electric permanent magnet sucker 5 is adjusted according to the model of the supporting wheel 3 to be positioned, the supporting wheel 3 is placed on the sucker 5, and the cavity of the supporting wheel 3 is sleeved outside the mandrel 2 and is abutted against the outer wall of the mandrel 2, so that the supporting wheel 3 is rapidly positioned.
The above example is only one embodiment of the present utility model, which is described in detail and is not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (9)
1. The utility model provides a positioner of riding wheel processing, includes workstation (1), its characterized in that still includes dabber (2), dabber (2) external diameter cooperatees with waiting to fix a position riding wheel (3) internal diameter, fixed connecting plate (4) that are equipped with on workstation (1), be provided with electric permanent magnet sucking disc (5) on connecting plate (4), through-hole (6) are opened at sucking disc (5) center, be equipped with reference column (11) in through-hole (6), dabber (2) link to each other with reference column (11) with detachable mode, multiunit first water drainage tank (9) have been seted up to sucking disc (5) up end, multiunit second water drainage tank (7) have been opened to dabber (2) lateral wall.
2. The positioning device for supporting wheel machining according to claim 1, wherein the side surface of the sucker (5) is of a stepped structure.
3. The positioning device for supporting wheel machining according to claim 1, characterized in that a protective cover (8) for accommodating cables is fixedly arranged on the outer edge of the connecting plate (4).
4. The positioning device for supporting wheel machining according to claim 1, wherein steel with the thickness of more than 3mm is fixedly arranged on the upper surface of the sucker (5).
5. The positioning device for supporting wheel machining according to claim 1, wherein the first drainage groove (9) extends to the outer edge of the suction cup (5) in the radial direction with the center of the suction cup (5) as the center.
6. A positioning device for supporting wheel machining according to claim 1, characterized in that the mandrel (2) is made of 304 stainless steel or 6061 aluminium alloy or polytetrafluoroethylene material.
7. The positioning device for supporting wheel machining according to claim 1, characterized in that a plurality of groups of blowing devices (10) are arranged on the connecting plate (4) around the sucker (5).
8. The positioning device for supporting wheel machining according to claim 1, characterized in that the second water draining groove (7) is opened in the vertical direction and both ends are extended to the outer edge of the mandrel (2).
9. The positioning device for supporting wheel machining according to claim 1, wherein the positioning column (11) is provided with a protrusion (12), and the mandrel (2) is sleeved on the protrusion (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322300412.4U CN220592400U (en) | 2023-08-25 | 2023-08-25 | Positioning device for supporting wheel machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322300412.4U CN220592400U (en) | 2023-08-25 | 2023-08-25 | Positioning device for supporting wheel machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220592400U true CN220592400U (en) | 2024-03-15 |
Family
ID=90172683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322300412.4U Active CN220592400U (en) | 2023-08-25 | 2023-08-25 | Positioning device for supporting wheel machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220592400U (en) |
-
2023
- 2023-08-25 CN CN202322300412.4U patent/CN220592400U/en active Active
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| GR01 | Patent grant |