CN-224223314-U - Machining device for revolving body tool

CN224223314UCN 224223314 UCN224223314 UCN 224223314UCN-224223314-U

Abstract

The application belongs to the technical field of machining, and provides a machining device for a revolving body tool, which comprises a base, a rotating table, at least three machining mechanisms, wherein the rotating table is arranged on the base, a substrate for placing a workpiece is arranged on the rotating table, the rotating table can drive the substrate to rotate by taking a central line of the substrate as an axis, a positioning mandrel is arranged on the substrate and is used for positioning and mounting the workpiece on the substrate, the at least three machining mechanisms are arranged on the base and uniformly distributed on the circumference of the rotating table and are used for drilling the workpiece, the machining mechanisms can move in the horizontal direction to be close to or far from the workpiece, and the machining mechanisms can move in the vertical direction to be flush with the working machining position in height.

Inventors

LIU NINGCHUAN
WANG XUELIANG
HUANG SHIXIN
HUANG LI
ZUO HONG
LI YONG
PANG ZHANG

Assignees

庆铃汽车（集团）有限公司
重庆庆铃专用汽车有限公司

Dates

Publication Date: 20260512
Application Date: 20250526

Claims (10)

1. A processingequipment for solid of revolution frock, characterized by, include: A base; The rotating table is arranged on the base, a substrate for placing a workpiece is arranged on the rotating table, the rotating table can drive the substrate to rotate by taking the central line of the substrate as an axis, and a positioning mandrel is arranged on the substrate and used for positioning and mounting the workpiece on the substrate; at least three processing mechanism sets up on the base, and the equipartition is in the circumference of revolving stage, processing mechanism is used for carrying out drilling processing to the work piece, processing mechanism can remove in order to be close to or keep away from the work piece in the horizontal direction, processing mechanism can remove in the vertical direction in order to be parallel and level with the processing position of work in the height.
2. The processing device for the revolving body tooling according to claim 1, wherein the substrate is further provided with a first limiting pin and a contour block, the first limiting pin is arranged in the circumferential direction of the positioning mandrel and used for extending into a limiting hole of a workpiece to limit the workpiece, and the contour block is provided with a plurality of contour blocks, and the contour blocks are circumferentially and uniformly distributed on the substrate and used for supporting the workpiece to keep the level.
3. The processing device for a revolving body tool according to claim 2, further comprising a positioning support mechanism arranged on the base, wherein the positioning support mechanism comprises a support frame and a positioning block, the support frame is located on one side of the rotating table, movable grooves are formed in two sides of the support frame, the positioning block is arranged on the movable grooves, and the positioning block can move on the movable grooves.
4. The processing device for a revolving body tooling according to claim 3, wherein the supporting frames are of a U-shaped structure, supporting beams parallel to each other are arranged above the supporting frames, the movable grooves are formed in the supporting beams, and the positioning blocks are close to each other to position the workpiece between the supporting beams.
5. The processing device for a revolving body tool according to claim 3, further comprising a lifting support mechanism, wherein the lifting support mechanism is arranged on the base, the lifting support mechanism comprises a support seat, lifting plates and positioning plates, the support seat is oppositely arranged on two sides of the rotating table, the positioning support mechanism is adjacent to any support seat, a driving cylinder and a guide rod are arranged on the support seat, the lifting plates movably penetrate through the guide rod, the driving cylinder is used for driving the lifting plates to move on the guide rod in the vertical direction, the positioning plates are provided with at least two, two ends of each positioning plate are arranged on the lifting plates in a building mode, the positioning plates are detachably arranged on the lifting plates through mounting blocks, workpieces are positioned on the support frames through the positioning blocks, the alignment of the positioning plates and the positioning blocks is adjusted, and the workpieces are pushed into the positions between the positioning plates from the support frames.
6. The machining device for a revolving body tooling according to claim 5, wherein a limiting plate for limiting the workpiece in the pushing-in direction of the workpiece is provided on any one of the positioning plates.
7. The processing device for the revolving body tooling according to claim 2, wherein a avoidance position is formed in the middle of the base plate along the circumferential direction of the positioning mandrel, a cover plate is covered on the avoidance position and used for covering the avoidance position, and the cover plate movably penetrates through the positioning mandrel and the first limiting pin.
8. The machining device for a revolving body tooling according to claim 7, wherein a base plate is further arranged on the cover plate, the base plate is movably arranged on the positioning mandrel and the first limiting pin in a penetrating mode, and the positioning mandrel and the first limiting pin at least partially extend out of the top surface of the base plate.
9. The machining device for a revolving body tool according to claim 8, wherein the base plate is further provided with a mounting opening, the mounting opening is provided with a mounting plate, and the mounting plate is provided with a second limiting pin.
10. The machining device for a revolving body tooling according to claim 1, wherein the machining mechanism comprises a base and a machining head, a drill bit for drilling machining is arranged at the front end of the machining head, the machining head can move on the base in the horizontal direction to drive the drill bit to be close to or far away from a workpiece, and the machining head can move on the base in the vertical direction to drive the drill bit to lift.

Description

Machining device for revolving body tool Technical Field The application relates to the technical field of machining, in particular to a machining device for a revolving body tool. Background The flywheel is used as a core component of an automobile engine, plays roles of storing kinetic energy, balancing a crankshaft and transmitting torque in power transmission, and the side surface of the flywheel is usually required to be processed with high-precision induction holes (such as a positioning pin hole, a lightening hole and the like) for installing a sensor or realizing dynamic balance. Disclosure of utility model In view of the above drawbacks of the prior art, an object of the present application is to provide a machining device for a revolving body tooling, which is used for solving the problem of low drilling efficiency of the revolving body tooling in the prior art. To achieve the above and other related objects, the present application provides a machining device for a revolving body tooling, including: A base; The rotating table is arranged on the base, a substrate for placing a workpiece is arranged on the rotating table, the rotating table can drive the substrate to rotate by taking the central line of the substrate as an axis, and a positioning mandrel is arranged on the substrate and used for positioning and mounting the workpiece on the substrate; at least three processing mechanism sets up on the base, and the equipartition is in the circumference of revolving stage, processing mechanism is used for carrying out drilling processing to the work piece, processing mechanism can remove in order to be close to or keep away from the work piece in the horizontal direction, processing mechanism can remove in the vertical direction in order to be parallel and level with the processing position of work in the height. Optionally, still be provided with first spacer pin and contour block on the base plate, first spacer pin sets up the circumference of location dabber for stretch into the spacing hole of work piece and carry out spacingly to the work piece, contour block is provided with a plurality of, and a plurality of contour block circumference equipartition is in on the base plate for support the work piece, in order to keep the level. Optionally, the processing device for the revolving body tool further comprises a positioning support mechanism, the positioning support mechanism is arranged on the base, the positioning support mechanism comprises a support frame and a positioning block, the support frame is located on one side of the rotating table, movable grooves are formed in two sides of the support frame, the positioning block is arranged on the movable grooves, and the positioning block can move on the movable grooves. Optionally, the support frame is U-shaped structure, the top of support frame is provided with the supporting beam that is parallel to each other, the movable groove is seted up on the supporting beam, the locating piece is close to each other in order to fix a position the work piece between the supporting beam. Optionally, the processing device for the revolving body tool further comprises a lifting supporting mechanism, the lifting supporting mechanism is arranged on the base and comprises a supporting seat, lifting plates and positioning plates, the supporting seat is arranged on two sides of the revolving platform relatively, the positioning supporting mechanism is adjacent to any supporting seat, a driving cylinder and a guide rod are arranged on the supporting seat, the lifting plates movably penetrate through the guide rod, the driving cylinder is used for driving the lifting plates to move on the guide rod in the vertical direction, the positioning plates are provided with at least two, two ends of each positioning plate are arranged on the lifting plates in a erecting mode, the positioning plates are detachably arranged on the lifting plates through mounting blocks, workpieces are positioned on the supporting frame through the positioning blocks, and the positioning plates are adjusted to be aligned with the positioning blocks so as to push the workpieces from the supporting frame to the position between the positioning plates. Optionally, a limiting plate for limiting the workpiece in the pushing direction of the workpiece is arranged on any one of the positioning plates. Optionally, the middle part of base plate has seted up along the circumference of location dabber and has kept away the position, keep away to put and be covered with the apron for will dodge the position and cover, the apron activity wear to establish the location dabber with first spacing round pin. Optionally, a base plate is further arranged on the cover plate, the base plate is movably arranged on the positioning mandrel and the first limiting pin in a penetrating mode, and the positioning mandrel and the first limiting pin at least partially extend out of the top surface of the base plate. Opti