CN203304542U

CN203304542U - Grinding device for removing wheel burrs

Info

Publication number: CN203304542U
Application number: CN2013203767834U
Authority: CN
Inventors: 薛博文; 郭建东; 刘伟东; 任彦朝
Original assignee: CITIC Dicastal Co Ltd
Current assignee: CITIC Dicastal Co Ltd
Priority date: 2013-06-28
Filing date: 2013-06-28
Publication date: 2013-11-27
Anticipated expiration: 2023-06-28

Abstract

The utility model discloses a grinding device for removing wheel burrs. The grinding device comprises a rack, motors, a tapered clamp, a pressing plate, a turntable, an air cylinder, grinding wheels, a guide rail and the like, wherein a wheel is placed above a sliding column in a way that an observe side is upward when the grinding device is used, the sliding column is bounced by a spring, the turntable and the pressing plate are pressed towards the observe side of the wheel under the action of the triaxial air cylinder, and a motor A drives the wheel to rotate in a tightly pressed state through a synchronous belt A; meanwhile, a motor B drives the two grinding wheels to rotate through a synchronous belt B, the feeding motion of the grinding wheels is realized through a sliding plate and the guide rail under the action of the air cylinder, and the grinding wheels cut burrs when being in contact with the burrs of the wheel; and the rotating direction of the wheel is opposite to that of the grinding wheels, so that the grinding and removing efficiency of the burrs is effectively increased. When in use, the grinding device can be used for rapidly and simultaneously removing burrs at the first and second rims of a wheel blank, not only is high in efficiency, but also is good in effect, and also has favorable processing property and practicability.

Description

A kind of wheel overlap grinding attachment that goes

Technical field

The utility model relates to a kind of deburring apparatus, specifically a kind of wheel overlap grinding attachment that goes.

Background technology

In the foundry production of aluminum-alloy wheel blank, because the accuracy of manufacture of mould does not reach requirement, or the impact of some technological parameters, make the wheel blanks wheel rim place produced tend to form overlap; If can not effectively remove, can cause certain influence to the clamping positioning precision of follow-up machined order, make the wheel balance of producing defective, cause the very large manpower and materials of waste while reprocessing, increased production cost.Therefore this device cutting way different from the past is removed the method for overlap, but adopts filing, not only greatly improved removal efficiency, and removal effect also has larger improvement.

Summary of the invention

The purpose of this utility model is that a kind of wheel overlap grinding attachment that goes will be provided, and it can remove the overlap at wheel rim place fast.

To achieve these goals, the technical solution of the utility model is: a kind of wheel overlap grinding attachment that goes, frame, motor A, Timing Belt A, bearing block A, axle A, tapered fixture, slip cap, spring, slide post, pressing plate, rotating disk, three axle cylinders, axle B, emery wheel, Timing Belt B, bearing block B, support, motor B, slide plate, guide rail and cylinder form.

Bearing block A is fixed on the top of frame workbench, and upper end is fixed with the axle A that the tapered fixture lower end is fixed with belt wheel and is fixed in bearing block A by bearing, and axle A lower end is connected with the motor A that is fixed on the frame left side by Timing Belt A; Slip cap is arranged on the top of tapered fixture, and spring is fixed on slip cap inside, and the slide post coordinated with spring is in the state of upspringing all the time; Three axle cylinders are arranged on the top of frame, and three axle cylinder take-off levers are connected with the rotating disk that lower end is fixed with pressing plate.

Upper and lower two emery wheels are fixed in bearing block B by axle B; The left end of support is fixed with bearing block B right-hand member motor B is installed, and the support lower end is weldingly fixed on the top of slide plate; Motor B drives two emery wheel rotations by Timing Belt B, implements cutting movement; Cylinder is arranged on the right side of frame, and the cylinder take-off lever is connected with the slide plate that is fixed on frame workbench top by guide rail.

During actual the use, wheel faces up and is placed on the slide post top of being upspring by spring, three axle cylinders make rotating disk and pressing plate press to the wheel front, now wheel is depressed, by tapered fixture, realize fixing, this mode has guaranteed the horizontal positioned of wheel, and motor A realizes that by Timing Belt A wheel rotates under impaction state; Motor B makes two emery wheel rotations by Timing Belt B simultaneously, and cylinder is realized the feed motion of emery wheel by slide plate and guide rail, cut when emery wheel touches the wheel overlap; The direction of rotation of rotation of wheel direction and emery wheel is opposite, has effectively improved the grinding of overlap and has removed efficiency.

The utility model in use can be removed wheel blanks together and the overlap at two wheel rim places, road fast simultaneously, and not only efficiency is high but also effective, has simple in structurely, and the characteristics that automaticity is high, have good processing performance and practicality simultaneously.

The accompanying drawing explanation

Fig. 1 is a kind of front view that removes wheel overlap grinding attachment of the utility model.

Fig. 2 is a kind of top view that removes wheel overlap grinding attachment of the utility model.

Fig. 3 is a kind of left view that goes the grinding of wheel deburring device of the utility model.

In figure, 1-frame, 2-motor A, 3-Timing Belt A, 4-bearing block A, 5-axle A, 6-tapered fixture, 7-slip cap, 8-spring, 9-slide post, 10-pressing plate, 11-rotating disk, 12-tri-axle cylinders, 13-axle B, 14-emery wheel, 15-Timing Belt B, 16-bearing block B, 17-support, 18-motor B, 19-slide plate, 20-guide rail, 21-cylinder.

The specific embodiment

Below in conjunction with details and the working condition of accompanying drawing explanation according to the concrete device the utility model proposes.

This device is comprised of frame 1, motor A2, Timing Belt A3, bearing block A4, axle A5, tapered fixture 6, slip cap 7, spring 8, slide post 9, pressing plate 10, rotating disk 11, three axle cylinders 12, axle B13, emery wheel 14, Timing Belt B15, bearing block B16, support 17, motor B18, slide plate 19, guide rail 20 and cylinder 21.

Bearing block A4 is fixed on the top of frame 1 workbench, and upper end is fixed with the axle A5 that tapered fixture 6 lower ends are fixed with belt wheel and is fixed in bearing block A4 by bearing, and axle A5 lower end is connected with the motor A2 that is fixed on frame 1 left side by Timing Belt A3; Slip cap 7 is arranged on the top of tapered fixture 6, and spring 8 is fixed on slip cap 7 inside, and the slide post 9 coordinated with spring 8 is in the state of upspringing all the time; Three axle cylinders 12 are arranged on the top of frame 1, and three axle cylinder 12 take-off levers are connected with the rotating disk 11 that lower end is fixed with pressing plate 10.

Upper and lower two emery wheels 14 are fixed in bearing block B16 by axle B13; The left end of support 17 is fixed with bearing block B16 right-hand member motor B18 is installed, and support 17 lower ends are weldingly fixed on the top of slide plate 19; Motor B18 drives 14 rotations of two emery wheels by Timing Belt B15, implements cutting movement; Cylinder 21 is arranged on the right side of frame 1, and cylinder 21 take-off levers are connected with the slide plate 19 that is fixed on frame 1 workbench top by guide rail 20.

In the course of the work, wheel is faced up and be placed on slide post 9 tops of being upspring by spring 8, three axle cylinders 12 make rotating disk 11 and pressing plate 10 press to the wheel front, now wheel is depressed, by tapered fixture 6, realize fixing, this mode has guaranteed the horizontal positioned of wheel, and motor A2 realizes that by Timing Belt A3 wheel rotates under impaction state; Motor B18 makes 14 rotations of two emery wheels by Timing Belt B15 simultaneously, and cylinder 21 is realized the feed motion of emery wheel 14 by slide plate 19 and guide rail 20, cut when emery wheel 14 touches the wheel overlap; The direction of rotation of rotation of wheel direction and emery wheel 14 is opposite, has effectively improved the grinding of overlap and has removed efficiency.

Claims

1. one kind is removed wheel overlap grinding attachment, by frame (1), motor A(2), Timing Belt A(3), bearing block A(4), axle A(5), tapered fixture (6), slip cap (7), spring (8), slide post (9), pressing plate (10), rotating disk (11), three axle cylinders (12), axle B(13), emery wheel (14), Timing Belt B(15), bearing block B(16), support (17), motor B(18), slide plate (19), guide rail (20) and cylinder (21) form, it is characterized in that: the top that bearing block A(4) is fixed on frame (1) workbench, upper end is fixed with the axle A(5 that tapered fixture (6) lower end is fixed with belt wheel) by bearing, be fixed on bearing block A(4) in, axle A(5) lower end is by Timing Belt A(3) with the motor A(2 that is fixed on frame (1) left side) be connected, slip cap (7) is arranged on the top of tapered fixture (6), and spring (8) is fixed on slip cap (7) inside, and the slide post (9) coordinated with spring (8) is in the state of upspringing all the time, three axle cylinders (12) are arranged on the top of frame (1), and three axle cylinder (12) take-off levers are connected with the rotating disk (11) that lower end is fixed with pressing plate (10), upper and lower two emery wheels (14) are by axle B(13) be fixed on bearing block B(16) in, the left end of support (17) is fixed with bearing block B(16) right-hand member is equipped with motor B(18), support (17) lower end is weldingly fixed on the top of slide plate 19, motor B(18) by Timing Belt B(15) drive two emery wheels (14) rotation, implement cutting movement, cylinder (21) is arranged on the right side of frame (1), and cylinder (21) take-off lever is connected with the slide plate (19) that is fixed on frame (1) workbench top by guide rail (20).