CN213646925U

CN213646925U - Alloy material is duplex position grinding device for precision finishing

Info

Publication number: CN213646925U
Application number: CN202022722402.6U
Authority: CN
Inventors: 覃金建
Original assignee: Taicang Tufeng Precision Mould Co ltd
Current assignee: Taicang Tufeng Precision Mould Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-09
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses an alloy material is duplex position grinding device for precision finishing, including bottom plate, alloy spare, fixed mounting has solid fixed cylinder, servo motor on the bottom plate, gu fixed cylinder internal rotation installs outer ring gear, there are two installation pieces through two connecting block fixed mounting on the outer ring gear, and the alloy spare is placed on two installation pieces, two all install the grip block through slide mechanism on the installation piece, and all install slewing mechanism between two grip blocks and the corresponding installation piece, install down through the bull stick rotation on the bottom plate and beat the mill, there is last beat the mill through carriage release lever slidable mounting in the solid fixed cylinder, install gear, action wheel through the rotation of bull stick on servo motor's the drive end. Has the advantages that: can enough polish simultaneously to the upper and lower surface of alloy spare, it is higher to polish efficiency, and the time of polishing is shorter, and can collect the piece that produces when polishing, can practice thrift follow-up clastic time of clearing up, and the practicality is stronger.

Description

Alloy material is duplex position grinding device for precision finishing

Technical Field

The utility model relates to an alloy material precision finishing's technical field especially relates to an alloy material precision finishing uses duplex position grinding device.

Background

The precision alloy part is a basic element forming precision mechanical equipment, and after primary manufacturing is finished, the precision alloy part is usually required to be polished by using a polishing device so as to remove impurities on the surface of the part and enable the part to be smooth and mellow;

the one side of alloy spare is usually only polished to the single of current grinding device, and the one side is polished the back and still need be polished its another side again with alloy spare reverse side, and whole work efficiency is lower, and the required time of polishing is longer, and current grinding device does not collect the piece that produces, and it is comparatively troublesome during follow-up clearance piece, has certain limitation, therefore needs to design an alloy material precision finishing to solve above-mentioned problem with duplex position grinding device urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a double-station polishing device for precision machining of alloy materials.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a double-station polishing device for precision machining of alloy materials comprises a bottom plate and an alloy piece, wherein a fixed cylinder and a servo motor are fixedly arranged on the bottom plate, an outer gear ring is rotatably arranged in the fixed cylinder, two mounting blocks are fixedly arranged on the outer gear ring through two connecting blocks, the alloy piece is arranged on two mounting blocks, clamping plates are arranged on the two mounting blocks through a sliding mechanism, and rotating mechanisms are respectively arranged between the two clamping plates and the corresponding mounting blocks, a lower polishing disc is rotatably arranged on the bottom plate through a rotating rod, an upper polishing disc is slidably arranged in the fixed cylinder through a moving rod, a gear and a driving wheel are rotatably arranged on the driving end of the servo motor through a rotating roller, and the gear meshes with outer ring gear mutually, fixed mounting has from the driving wheel on the bull stick, and the action wheel with from fixed cover between the driving wheel and be equipped with the drive belt, install receiving mechanism between bottom plate and the solid fixed cylinder.

In the double-station polishing device for precision machining of alloy materials, the sliding mechanism comprises a trapezoidal sliding block fixedly mounted on the clamping plate, and a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the mounting block.

In the double-station polishing device for precision machining of alloy materials, the rotating mechanism comprises a threaded rod arranged on the mounting block in a threaded manner, the upper end of the clamping plate is rotatably arranged on the threaded rod, and two limiting springs are fixedly arranged between the clamping plate and the mounting block.

In the double-station polishing device for precision machining of alloy materials, the accommodating mechanism comprises an accommodating cavity formed in the bottom plate, a plurality of discharging pipes are communicated between the accommodating cavity and the fixed cylinder, and a discharging pipe is communicated between the accommodating cavity and the bottom plate.

In the double-station polishing device for precision machining of alloy materials, each clamping plate and each mounting block are fixedly provided with a rubber pad, and the upper end of each threaded rod is fixedly provided with a rotating handle.

In the double-station polishing device for precision machining of alloy materials, the bottom of the accommodating cavity is obliquely arranged.

Compared with the prior art, the utility model discloses the advantage lies in:

1: through setting up slewing mechanism, when the alloy spare was placed on the installation piece, the threaded rod was rotated and the grip block decline of drive promptly and extrusion alloy spare to can be with the comparatively firm centre gripping of alloy spare in the installation piece, make it can not take place to rock when polishing.

2: through setting up outer ring gear and gear, can drive the gear when servo motor rotates promptly and rotate, can drive the outer ring gear of meshing with it during gear revolve promptly and rotate, can drive the alloy spare promptly and rotate when outer ring gear revolves, can contact with last polishing dish, lower polishing dish promptly when the alloy spare rotates, can polish simultaneously the upper and lower surface of alloy spare, and efficiency of polishing is higher.

3: through setting up receiving mechanism, the piece that produces when the alloy spare was polished can fall into through the unloading pipe among the receiving mechanism and accomodate the intracavity, can collect the piece that produces when polishing, makes it can not fly upward, can practice thrift follow-up clastic time of clearance.

To sum up, the utility model discloses can enough polish simultaneously to the upper and lower surface of alloy spare, the efficiency of polishing is higher, and the time of polishing is shorter, and can collect the piece that produces when polishing, can practice thrift follow-up clearance clastic time, and the practicality is stronger.

Drawings

Fig. 1 is a schematic structural view of a double-station polishing device for precision machining of alloy materials according to the present invention;

FIG. 2 is an enlarged view of a node at the point A in FIG. 1;

fig. 3 is a plan view of a coupling structure of the base plate, the fixing cylinder and an inner portion thereof in fig. 1.

In the figure: the automatic grinding machine comprises a base plate 1, a fixed cylinder 2, a connecting block 3, an outer toothed ring 4, an installation block 5, an alloy part 6, a lower grinding disc 7, an upper grinding disc 8, a rotating rod 9, a driven wheel 10, a driving belt 11, a driving wheel 12, a servo motor 13, a rotating roller 14, a gear 15, a moving rod 16, a storage cavity 17, a discharging pipe 18, a threaded rod 19, a limiting spring 20 and a clamping plate 21.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a double-station polishing device for precision machining of alloy materials comprises a base plate 1 and an alloy part 6, wherein a fixed cylinder 2 and a servo motor 13 are fixedly installed on the base plate 1, an outer toothed ring 4 is rotatably installed in the fixed cylinder 2, two installation blocks 5 are fixedly installed on the outer toothed ring 4 through two connection blocks 3, the alloy part 6 is placed on the two installation blocks 5, clamping plates 21 are installed on the two installation blocks 5 through sliding mechanisms, rotating mechanisms are installed between the two clamping plates 21 and the corresponding installation blocks 5, a lower polishing disc 7 is rotatably installed on the base plate 1 through a rotating rod 9, an upper polishing disc 8 is slidably installed in the fixed cylinder 2 through a moving rod 16, a gear 15 and a driving wheel 12 are rotatably installed on the driving end of the servo motor 13 through a rotating roller 14, the gear 15 is meshed with the outer toothed ring 4, a driven wheel 10 is fixedly installed on the rotating rod 9, and a driving belt 11 is fixedly sleeved between the driving wheel 12 and the driven wheel 10, and a storage mechanism is arranged between the bottom plate 1 and the fixed cylinder 2.

The following points are notable:

1. the sliding mechanism comprises a trapezoidal sliding block fixedly mounted on the clamping plate 21, a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the mounting block 5, and the sliding mechanism is used for enabling the clamping plate 21 to move up and down only on the mounting block 5 without shifting and separating from the mounting block 5 during moving.

2. Slewing mechanism includes that the screw thread is installed threaded rod 19 on installation piece 5, and the upper end of grip block 21 rotates and installs on threaded rod 19, and fixed mounting has two spacing springs 20 between grip block 21 and the installation piece 5, and when alloy 6 placed on installation piece 5, rotation threaded rod 19 can drive grip block 21 decline and extrusion alloy 6 promptly to can be with the comparatively firm centre gripping of alloy 6 in installation piece 5, make it can not take place to rock when polishing.

3. Can drive gear 15 when servo motor 13 rotates promptly and rotate, can drive the outer ring gear 4 with it meshing promptly when gear 15 rotates and rotate, can drive alloy 6 when outer ring gear 4 rotates promptly and rotate, can contact with last polishing dish 8, lower polishing dish 7 when alloy 6 rotates promptly, can polish simultaneously the upper and lower surface of alloy 6, and efficiency of polishing is higher.

4. The servo motor 13 can drive the driving wheel 12 on the servo motor to rotate when rotating, the driving wheel 12 can drive the driven wheel 10 to rotate under the action of the transmission belt 11 when rotating, so that the rotating rod 9 and the lower polishing disc 7 can be driven to rotate, the rotating directions of the lower polishing disc 7 and the alloy part 6 are opposite, and the lower surface of the alloy part 6 can be polished more thoroughly and cleanly.

5. The containing mechanism comprises a containing cavity 17 arranged in the bottom plate 1, a plurality of discharging pipes 18 are communicated between the containing cavity 17 and the fixing cylinder 2, a discharging pipe is communicated between the containing cavity 17 and the bottom plate 1, fragments generated when the alloy piece 6 is polished can fall into the containing cavity 17 through the discharging pipes 18 in the containing mechanism, the fragments generated when the alloy piece is polished can be collected, the fragments cannot fly upwards, and the time for subsequently cleaning the fragments can be saved.

6. Rubber pads are fixedly mounted on each clamping plate 21 and each mounting block 5, the rubber pads can play a role in protecting the alloy piece 6, friction force between the alloy piece 6 and each clamping plate 21 and each mounting block 5 can be increased, and the clamping and fixing are firmer.

7. The equal fixed mounting in upper end of every threaded rod 19 has the commentaries on classics handle, and operating personnel can rotate and drive threaded rod 19 and rotate, and is comparatively convenient.

8. The bottom of the containing cavity 17 is obliquely arranged, and the bottom of the obliquely arranged containing cavity 17 can enable chips in the containing cavity 17 to be easier to enter the discharge pipe under the action of gravity.

9. The type of the servo motor 13 is preferably a 1TL0001-1EA23-3A type servo motor.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A double-station polishing device for precision machining of alloy materials comprises a base plate (1) and alloy pieces (6) and is characterized in that a fixed cylinder (2) and a servo motor (13) are fixedly mounted on the base plate (1), an outer toothed ring (4) is rotatably mounted in the fixed cylinder (2), two mounting blocks (5) are fixedly mounted on the outer toothed ring (4) through two connecting blocks (3), the alloy pieces (6) are placed on the two mounting blocks (5), clamping plates (21) are mounted on the two mounting blocks (5) through sliding mechanisms, a rotating mechanism is mounted between the two clamping plates (21) and the corresponding mounting blocks (5), a lower polishing disc (7) is rotatably mounted on the base plate (1) through a rotating rod (9), an upper polishing disc (8) is slidably mounted in the fixed cylinder (2) through a moving rod (16), install gear (15), action wheel (12) through changeing roller (14) rotation on the drive end of servo motor (13), and gear (15) and outer ring gear (4) mesh mutually, fixed mounting has from driving wheel (10) on bull stick (9), and fixed cover is equipped with drive belt (11) between action wheel (12) and follow driving wheel (10), install receiving mechanism between bottom plate (1) and solid fixed cylinder (2).

2. The double-station polishing device for the precision machining of the alloy materials according to claim 1, wherein the sliding mechanism comprises a trapezoidal sliding block fixedly installed on the clamping plate (21), and a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the installation block (5).

3. The double-station grinding device for the precision machining of the alloy materials is characterized in that the rotating mechanism comprises a threaded rod (19) which is installed on the installation block (5) in a threaded mode, the upper end of a clamping plate (21) is installed on the threaded rod (19) in a rotating mode, and two limiting springs (20) are fixedly installed between the clamping plate (21) and the installation block (5).

4. The double-station grinding device for the precision machining of the alloy materials is characterized in that the accommodating mechanism comprises an accommodating cavity (17) formed in the bottom plate (1), a plurality of discharging pipes (18) are communicated between the accommodating cavity (17) and the fixed cylinder (2), and a discharging pipe is communicated between the accommodating cavity (17) and the bottom plate (1).

5. The double-station grinding device for the precision machining of the alloy materials as claimed in claim 3, wherein each clamping plate (21) and each mounting block (5) are fixedly provided with rubber pads, and the upper end of each threaded rod (19) is fixedly provided with a rotating handle.

6. The double-station grinding device for the precision machining of the alloy materials is characterized in that the bottom of the containing cavity (17) is arranged obliquely.