CN214642647U - Polishing device convenient for fixing disc-shaped workpiece - Google Patents

Abstract

The utility model discloses a burnishing device convenient to fixed disk work piece, including liftout mechanism, second motor and slider, liftout mechanism fixes in the up end of plummer, the up end sliding connection of plummer has splint, and splint are located the outside of liftout mechanism, slider sliding connection is at the interior top of support, and the bottom of slider is fixed with the pneumatic cylinder, the downside of pneumatic cylinder is connected with the motor box through the piston rod, and the bottom of motor box rotates and is connected with polishing plate. The polishing device convenient for fixing the disc-shaped workpiece is characterized in that the disc-shaped workpiece is placed on the bearing table, the disc-shaped workpiece is located on the inner side of the clamping plate, the clamping plate slides towards the inner side, the disc-shaped workpiece is conveniently clamped and fixed, the polishing plate moves downwards and is attached to the upper end face of the disc-shaped workpiece, the polishing plate rotates and moves left and right at one side, meanwhile, the disc-shaped workpiece can move back and forth along with the bearing table, and comprehensive polishing operation is conveniently completed.

Description

Polishing device convenient for fixing disc-shaped workpiece

Technical Field

The utility model relates to a dish capable work piece processing technology field specifically is a burnishing device convenient to fixed disk work piece.

Background

The workpiece is a product part in the manufacturing process, and is also called as a finished part, a working part, a courseware, hardware and the like, and in order to make the surface of the coiled workpiece smoother, the surface of the coiled workpiece needs to be polished by a polishing device.

The existing polishing device is inconvenient to fix the polishing disk-shaped workpiece before the polishing disk-shaped workpiece, the disk-shaped workpiece is displaced in the polishing process to influence the polishing quality, the polishing operation is not easy to take down the disk-shaped workpiece conveniently and quickly, and the existing equipment needs to be improved aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burnishing device convenient to fixed disk work piece to current burnishing device who proposes in solving above-mentioned background art is inconvenient fixes it before the capable work piece of polishing dish, and the capable work piece of dish takes place the displacement and can influence polishing quality at the in-process of polishing, is difficult for the convenient quick problem of taking off the capable work piece of dish after accomplishing the polishing operation.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device convenient for fixing a disc-shaped workpiece comprises a material ejecting mechanism, a second motor and a slide block,

the ejection mechanism is fixed in the upper end face of the bearing table, the bearing table is connected to the upper end face of the base in a sliding mode, the upper end face of the bearing table is connected with a clamping plate in a sliding mode, and the clamping plate is located on the outer side of the ejection mechanism;

the slider, slider sliding connection is at the interior top of support, and the bottom of slider is fixed with the pneumatic cylinder, the downside of pneumatic cylinder is connected with the motor box through the piston rod, and the bottom of motor box rotates and is connected with polishing plate.

Preferably, the base internal fixation has first motor, and the rear side rotation of first motor is connected with first lead screw, and first lead screw threaded connection is in the bottom of plummer simultaneously, the equal sliding connection in the spout of plummer bottom left and right sides, and the up end at the base is seted up to the spout.

Preferably, the liftout mechanism includes recess, electronic flexible post and fagging, and the up end at the plummer is seted up to the recess, the bottom of recess is fixed with electronic flexible post, and the top of electronic flexible post is connected with the fagging.

Preferably, the second motor is fixed in the plummer, and the outside of second motor is rotated and is connected with the second lead screw, and second lead screw threaded connection is in the bottom of splint simultaneously, splint evenly distributed is on the plummer.

Preferably, a third motor is fixed in the top of the support, a third screw rod is rotatably connected to the right side of the third motor, and the third screw rod is in threaded connection with the sliding block.

Preferably, a fourth motor is fixed in the motor box, a polishing plate is rotatably connected to the lower side of the fourth motor, and the polishing plate is fixed to the bottom of the fourth motor through a stud bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the polishing device for fixing disc-shaped workpieces conveniently,

(1) the disc-shaped workpiece is placed on the bearing table and is positioned on the inner side of the clamping plate, the clamping plate slides towards the inner side, the disc-shaped workpiece is conveniently clamped and fixed, the polishing plate moves downwards and is attached to the upper end face of the disc-shaped workpiece, the polishing plate rotates and moves left and right, and meanwhile, the disc-shaped workpiece can move back and forth along with the bearing table, so that comprehensive polishing operation is conveniently completed;

(2) after accomplishing the polishing operation, polishing plate rebound to original position, splint slide to the outside to this pine dish is capable work piece, and later the fagging rebound makes things convenient for the jack-up to be capable work piece of dish, makes the operation of taking of the capable work piece of dish more convenient quick.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of the connection structure of the base, the first motor, the first lead screw, the bearing platform and the sliding groove of the present invention.

In the figure: 1. the base, 2, first motor, 3, first lead screw, 4, plummer, 5, spout, 6, liftout mechanism, 601, recess, 602, electronic flexible post, 603, fagging, 7, second motor, 8, second lead screw, 9, splint, 10, support, 11, third motor, 12, third lead screw, 13, slider, 14, pneumatic cylinder, 15, piston rod, 16, motor box, 17, fourth motor, 18, polishing plate, 19, stud.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a polishing device convenient for fixing a disc-shaped workpiece is characterized in that as shown in figures 1 and 2, a material ejecting mechanism 6 is fixed in an upper end face of a bearing table 4, the bearing table 4 is connected to an upper end face of a base 1 in a sliding manner, a first motor 2 is fixed in the base 1, a first lead screw 3 is connected to the rear side of the first motor 2 in a rotating manner, the first lead screw 3 is connected to the bottom of the bearing table 4 in a threaded manner, the left side and the right side of the bottom of the bearing table 4 are connected to sliding grooves 5 in a sliding manner, the sliding grooves 5 are formed in the upper end face of the base 1, in the process of polishing the disc-moving workpiece by using a polishing plate 18, the first lead screw 3 can rotate under the action of the first motor 2, the bearing table 4 can slide back and forth under the limiting action of the first lead screw 3 and the sliding grooves 5 at the moment, so as to drive the disc-moving workpiece to move back and forth, the upper end face of the disc-moving workpiece can be polished more comprehensively, and the material ejecting mechanism 6 comprises a groove 601, An electric telescopic column 602 and a top support plate 603, wherein the groove 601 is arranged on the upper end surface of the bearing table 4, the electric telescopic column 602 is fixed at the bottom of the groove 601, the top of the electric telescopic column 602 is connected with the top support plate 603, after the polishing operation is finished, the polishing plate 18 moves upwards to the original position, then the coiling workpiece is loosened by the clamping plate 9, then the jacking plate 603 moves upwards under the extension action of the electric telescopic column 602 to conveniently jack the coiling workpiece, so that the taking operation of the coiling workpiece is more convenient, the upper end surface of the bearing table 4 is connected with the clamping plate 9 in a sliding way, the clamping plate 9 is positioned on the outer side of the jacking mechanism 6, the second motor 7 is fixed in the bearing table 4, the outer side of the second motor 7 is connected with a second screw rod 8 in a rotating way, meanwhile, the second screw rod 8 is connected at the bottom of the clamping plate 9 in a threaded way, the clamping plate 9 is uniformly distributed on the bearing table 4, the coiling workpiece is placed on the bearing table 4, and the coiling workpiece is positioned on the inner side of the clamping plate 9, the second screw rod 8 can rotate under the action of the second motor 7, the clamping plates 9 can move under the limiting action of the bearing table 4 and the second screw rod 8 at the moment, and all the clamping plates 9 are close to each other, so that the coiling workpieces are conveniently clamped and fixed, and the stability of the coiling workpieces is improved;

a sliding block 13, the sliding block 13 is slidably connected to the inner top of the bracket 10, a hydraulic cylinder 14 is fixed at the bottom of the sliding block 13, a third motor 11 is fixed in the top of the bracket 10, a third lead screw 12 is rotatably connected to the right side of the third motor 11, the third lead screw 12 is in threaded connection with the sliding block 13, in the process of polishing a coiled workpiece by using a polishing plate 18, the third lead screw 12 can rotate under the action of the third motor 11, at the moment, the sliding block 13 can slide left and right under the limiting action of the bracket 10 and the third lead screw 12, so as to drive the polishing plate 18 to move left and right, so as to conveniently complete the overall polishing operation, the lower side of the hydraulic cylinder 14 is connected with a motor box 16 through a piston rod 15, the bottom of the motor box 16 is rotatably connected with the polishing plate 18, a fourth motor 17 is fixed in the motor box 16, the lower side of the fourth motor 17 is rotatably connected with the polishing plate 18, and the polishing plate 18 is fixed at the bottom of the fourth motor 17 through a stud 19, tightening the stud 19 fixes the polishing plate 18 at the bottom of the fourth motor 17, and then the polishing plate 18 can rotate under the action of the fourth motor 17, so as to conveniently polish the upper end face of the coiled workpiece.

The working principle is as follows: when the polishing device convenient for fixing the disc-shaped workpiece is used, an external power supply is switched on, the disc-shaped workpiece is firstly placed on the bearing table 4 and is positioned at the inner side of the clamping plate 9, then the second motor 7 is started, the second motor 7 drives the second screw rod 8 to rotate, the clamping plate 9 slides under the limiting action of the bearing table 4 and the second screw rod 8, all the clamping plates 9 are close to each other so as to clamp and fix the disc-shaped workpiece, then the hydraulic cylinder 14 and the fourth motor 17 are started, the fourth motor 17 drives the polishing plate 18 to rotate, the hydraulic cylinder 14 drives the piston rod 15 to extend, so as to drive the motor box 16 and the polishing plate 18 to integrally move downwards until the polishing plate 18 is attached to the upper end face of the disc-shaped workpiece, and the third motor 11 is started simultaneously, the first motor 2 drives the first screw rod 3 to rotate, the bearing table 4 slides back and forth under the limiting action of the first screw rod 3 and the sliding groove 5, the disc-type workpiece is driven to move back and forth, the third motor 11 drives the third screw rod 12 to rotate, the sliding block 13 slides left and right under the limiting action of the bracket 10 and the third screw rod 12, the polishing plate 18 is driven to move left and right, comprehensive polishing operation is conveniently completed, after the polishing operation is completed, the piston rod 15 contracts, the polishing plate 18 moves upwards to the original position, all the clamping plates 9 are far away from each other, the disc-type workpiece is released, the electric telescopic column 602 is started, the electric telescopic column 602 extends, the supporting plate 603 is driven to move upwards, the disc-type workpiece is supported by the supporting plate, and the disc-type workpiece can be taken down finally, so that the whole work is completed.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. A polishing apparatus for facilitating the fixing of a disc-shaped workpiece, comprising an ejector mechanism (6), a second motor (7) and a slider (13), characterized in that:

the ejection mechanism (6) is fixed in the upper end face of the bearing table (4), the bearing table (4) is connected to the upper end face of the base (1) in a sliding mode, the upper end face of the bearing table (4) is connected with the clamping plate (9) in a sliding mode, and the clamping plate (9) is located on the outer side of the ejection mechanism (6);

slider (13), slider (13) sliding connection is at the interior top of support (10), and the bottom of slider (13) is fixed with pneumatic cylinder (14), the downside of pneumatic cylinder (14) is connected with motor box (16) through piston rod (15), and the bottom of motor box (16) rotates and is connected with polishing board (18).

2. A polishing apparatus for facilitating the holding of a disc-shaped workpiece as set forth in claim 1, wherein: base (1) internal fixation has first motor (2), and the rear side rotation of first motor (2) is connected with first lead screw (3), and first lead screw (3) threaded connection is in the bottom of plummer (4) simultaneously, the equal sliding connection in spout (5) of plummer (4) bottom left and right sides, and spout (5) set up the up end at base (1).

3. A polishing apparatus for facilitating the holding of a disc-shaped workpiece as set forth in claim 1, wherein: liftout mechanism (6) include recess (601), electronic flexible post (602) and fagging (603), and the up end at plummer (4) is seted up in recess (601), the bottom of recess (601) is fixed with electronic flexible post (602), and the top of electronic flexible post (602) is connected with fagging (603).

4. A polishing apparatus for facilitating the holding of a disc-shaped workpiece as set forth in claim 1, wherein: second motor (7) are fixed in plummer (4), and the outside of second motor (7) is rotated and is connected with second lead screw (8), and second lead screw (8) threaded connection is in the bottom of splint (9) simultaneously, splint (9) evenly distributed is on plummer (4).

5. A polishing apparatus for facilitating the holding of a disc-shaped workpiece as set forth in claim 1, wherein: a third motor (11) is fixed in the top of the support (10), a third screw rod (12) is rotatably connected to the right side of the third motor (11), and meanwhile the third screw rod (12) is in threaded connection with a sliding block (13).

6. A polishing apparatus for facilitating the holding of a disc-shaped workpiece as set forth in claim 1, wherein: a fourth motor (17) is fixed in the motor box (16), a polishing plate (18) is rotatably connected to the lower side of the fourth motor (17), and the polishing plate (18) is fixed to the bottom of the fourth motor (17) through a stud bolt (19).

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