CN217453583U - Positioning tool for bearing machining - Google Patents
Positioning tool for bearing machining Download PDFInfo
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- CN217453583U CN217453583U CN202220185998.7U CN202220185998U CN217453583U CN 217453583 U CN217453583 U CN 217453583U CN 202220185998 U CN202220185998 U CN 202220185998U CN 217453583 U CN217453583 U CN 217453583U
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- support plate
- fixing
- positioning tool
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Abstract
The utility model discloses a positioning tool for bearing processing, which comprises a support plate, wherein the bottom of the support plate is provided with a plurality of support legs, a fixed block is arranged on the support plate, a clamping jaw is arranged in the fixed block, a motor corresponding to the fixed block is arranged at the bottom of the support plate, a first conical tooth is arranged at the tail end of an execution shaft of the motor, four groups of fixed plate groups are symmetrically arranged at the bottom of the support plate around the motor, each fixed plate group comprises two corresponding fixed plates, a screw rod is rotatably arranged between the two fixing plates, a conical tooth II which is meshed with the conical tooth I is arranged at the end part of the screw rod, the supporting plate is provided with a plurality of sliding grooves, the screw rod is provided with a screw seat, the screw seat is provided with a connecting plate attached to the inner wall of the sliding grooves, one side of the connecting plate, which is close to the fixing block, is provided with a transverse plate, the end part of the transverse plate is provided with a clamping plate, and one side of the top of the supporting plate is also provided with a controller. The utility model discloses simple structure, convenient operation can adapt to not unidimensional bearing processing.
Description
Technical Field
The utility model relates to a location frock for bearing processing belongs to bearing processing positioner field.
Background
The bearing is an important basic part of various mechanical equipment, and the precision, the performance, the service life and the reliability of the bearing play a decisive role in the precision, the performance, the service life and the reliability of a main machine. The bearing needs to be positioned in the existing bearing machining process, so that the machining process is facilitated, the existing positioning device for machining the bearing is complex in structure and complex in operation process, machining production efficiency is influenced, the limitation of the existing positioning device to the radius range of the bearing is large, and the applicability is poor.
Disclosure of Invention
For solving the not enough of prior art, the utility model provides a location frock for bearing processing, simple structure, convenient operation can adapt to not unidimensional bearing processing.
The utility model discloses the technical scheme who adopts does:
a positioning tool for bearing processing comprises a support plate, wherein a plurality of support legs are arranged at the bottom of the support plate, a fixed block is arranged on the support plate, clamping jaws are arranged in the fixed block, the actuating ends of the clamping jaws are positioned above the tops of the fixed blocks, a motor corresponding to the fixed blocks is arranged at the bottom of the support plate, an actuating shaft of the motor is vertically arranged downwards, a first conical tooth is arranged at the tail end of the actuating shaft, four groups of fixed plate groups are symmetrically arranged at the bottom of the support plate around the motor, each fixed plate group comprises two fixed plates which are correspondingly arranged, a screw rod is rotatably arranged between the two fixed plates, a second conical tooth meshed with the first conical tooth is arranged at one end of the screw rod close to the motor, a plurality of chutes corresponding to the screw rod are arranged on the support plate, screw seats are arranged on the screw rod, connecting plates attached to the inner walls of the chutes are arranged on the screw seats, the connecting plates extend to the upper side of the support plate, and transverse plates extending to the tops of the fixed blocks are arranged on one sides of the connecting plates close to the fixed blocks, the end part of the transverse plate is provided with a clamping plate, the motor drives the plurality of screw rods to rotate so as to drive the screw bases to move towards one side close to or far away from each other, and one side of the top of the supporting plate is also provided with a controller.
Preferably, the bottom of the transverse plate is provided with a sliding block, the bottom end of the sliding block extends into the sliding groove, is attached to the inner wall of the sliding groove and slides relative to the inner wall of the sliding groove.
Further preferably, the bottom of the clamping plate is jointed with the top of the fixing block and is arranged in a relative sliding mode.
Further preferably, the connecting plate and the sliding block are both of T-shaped structures.
Further preferably, one side of the clamping plate close to the clamping jaws is provided with an anti-skid rubber pad.
The beneficial effects of the utility model reside in that:
fix the work piece inner ring through the jack catch, rethread motor drives screw seat and splint simultaneously and removes to fix the work piece outer loop towards the one side that is close to each other, and easy operation is convenient, and can satisfy the location of not unidimensional work piece through the jack catch and the splint that can carry out position control, has improved the suitability.
Drawings
Fig. 1 is a main sectional view of the present invention;
the main reference numerals in the figures have the following meanings:
1. the device comprises a support plate, 2, support legs, 3, a fixing block, 4, a clamping jaw, 5, a motor, 6, a first conical tooth, 7, a fixing plate, 8, a screw rod, 9, a second conical tooth, 10, a screw seat, 11, a sliding groove, 12, a connecting plate, 13, a transverse plate, 14, a clamping plate, 15, a controller, 16 and a sliding block.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1: the embodiment is a positioning tool for bearing processing, which comprises a support plate 1, wherein the bottom of the support plate 1 is provided with a plurality of support legs 2, the support plate 1 is provided with a fixed block 3, a clamping jaw 4 is arranged in the fixed block 3, an actuating end of the clamping jaw 4 is positioned above the top of the fixed block 3, the bottom of the support plate 1 is provided with a motor 5 corresponding to the fixed block 3, an actuating shaft of the motor 5 is vertically arranged downwards, the tail end of the actuating shaft is provided with a first conical tooth 6, four groups of fixed plate groups are symmetrically arranged at the bottom of the support plate 1 around the motor 5, each fixed plate group comprises two corresponding fixed plates 7, a screw rod 8 is rotatably arranged between the two fixed plates 7, one end of the screw rod 8, close to the motor 5, is provided with a second conical tooth 9 which is meshed with the first conical tooth 6, the support plate 1 is provided with a plurality of chutes 11 corresponding to the screw rod 8, and the screw seat 10 is arranged on the screw rod 8, be provided with the connecting plate 12 with the laminating of 11 inner walls of spout on the screw base 10, connecting plate 12 extends to extension board 1 top and is provided with the diaphragm 13 that extends to the fixed block 3 top in the connecting plate 12 one side that is close to fixed block 3, and the tip of diaphragm 13 is provided with splint 14, and motor 5 drive a plurality of lead screw 8 rotates and removes in order to drive screw base 10 towards one side that is close to each other or keeps away from, still is provided with controller 15 in extension board 1 top one side.
Referring to fig. 1, a sliding block 16 is disposed at the bottom of the transverse plate 13, and the sliding block extends into the sliding groove 11 from the bottom end thereof, and is attached to the inner wall of the sliding groove 11 and slides relative to the inner wall.
In this embodiment, the bottom of the clamping plate 14 is engaged with the top of the fixing block 3 and is slidably disposed relative thereto.
In this embodiment, the connecting plate 12 and the slider 16 are both T-shaped.
In this embodiment, the side of the clamping plate 14 close to the claw 4 is provided with an anti-skid rubber pad.
When in actual application, place the work piece on fixed block 3 and establish in the jack catch 4 outside, then adjust jack catch 4 and make jack catch 4 from inboard and work piece inner ring butt location, then restart motor 5, make motor 5 drive four lead screws 8 in step and rotate so that the screw seat 10 on the lead screw 8 moves towards the work piece, then drive the splint 14 of diaphragm 13 front end and move towards the work piece, then can fix a position the work piece from the outside, easy operation is convenient and can be suitable for the location processing of the work piece of different gears.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a location frock for bearing processing which characterized in that: the device comprises a support plate (1), a plurality of support legs (2) are arranged at the bottom of the support plate (1), a fixing block (3) is arranged on the support plate (1), a clamping jaw (4) is arranged in the fixing block (3), an execution end of the clamping jaw (4) is positioned above the top of the fixing block (3), a motor (5) corresponding to the fixing block (3) is arranged at the bottom of the support plate (1), an execution shaft of the motor (5) is vertically and downwards arranged, a first conical tooth (6) is arranged at the tail end of the execution shaft, four groups of fixing plate groups are symmetrically arranged at the bottom of the support plate (1) around the motor (5), each fixing plate group comprises two corresponding fixing plates (7), a lead screw (8) is rotatably arranged between the two fixing plates (7), and a second conical tooth (9) meshed with the first conical tooth (6) is arranged at one end, close to the motor (5), of the lead screw (8), be provided with spout (11) that a plurality of and lead screw (8) correspond on extension board (1), be provided with screw seat (10) on lead screw (8), be provided with connecting plate (12) with spout (11) inner wall laminating on screw seat (10), one side that connecting plate (12) extend to extension board (1) top and be close to fixed block (3) in connecting plate (12) is provided with diaphragm (13) that extend to fixed block (3) top, the tip of diaphragm (13) is provided with splint (14), motor (5) drive a plurality of lead screw (8) rotate and remove in order to drive one side that screw seat (10) orientation was close to each other or was kept away from, still are provided with controller (15) in top one side of extension board (1).
2. The positioning tool for bearing machining according to claim 1, characterized in that a sliding block (16) is arranged at the bottom of the transverse plate (13), extends into the sliding groove (11) from the bottom end of the transverse plate, is attached to the inner wall of the sliding groove (11), and is arranged in a sliding manner.
3. The positioning tool for bearing machining according to claim 1, characterized in that the bottom of the clamping plate (14) is attached to the top of the fixing block (3) and arranged in a sliding manner.
4. The positioning tool for bearing machining according to claim 2, characterized in that the connecting plate (12) and the sliding block (16) are both T-shaped.
5. The positioning tool for bearing machining according to claim 1, characterized in that an anti-skid rubber pad is arranged on one side of the clamping plate (14) close to the clamping jaw (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220185998.7U CN217453583U (en) | 2022-01-24 | 2022-01-24 | Positioning tool for bearing machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220185998.7U CN217453583U (en) | 2022-01-24 | 2022-01-24 | Positioning tool for bearing machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217453583U true CN217453583U (en) | 2022-09-20 |
Family
ID=83263865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220185998.7U Active CN217453583U (en) | 2022-01-24 | 2022-01-24 | Positioning tool for bearing machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217453583U (en) |
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2022
- 2022-01-24 CN CN202220185998.7U patent/CN217453583U/en active Active
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