CN219562564U

CN219562564U - Polishing device for machining precision mechanical parts

Info

Publication number: CN219562564U
Application number: CN202320253358.XU
Authority: CN
Inventors: 朱景平
Original assignee: Yangzhou Hengzhao Precision Machinery Co ltd
Current assignee: Yangzhou Hengzhao Precision Machinery Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-08-22
Anticipated expiration: 2033-02-20

Abstract

The utility model discloses a polishing device for machining precision mechanical parts, which relates to the technical field of part machining and comprises a base, a sliding seat, a workpiece mounting mechanism, a first polishing mechanism and a second polishing mechanism, wherein the base is of a square structure, two sliding rails are symmetrically arranged at the center of the upper surface of the base, two baffle plates are arranged at the two ends of each sliding rail, the sliding seat is slidably mounted on each sliding rail, the workpiece mounting mechanism comprises a telescopic column, a bottom plate and a pressing plate which are mounted on the sliding seat, the bottom plate is arranged at the top of the telescopic column, a connecting shaft is arranged on the upper surface of the bottom plate, a connecting sleeve in threaded connection with the connecting shaft is arranged on the lower surface of the pressing plate, the first polishing mechanism and the second polishing mechanism are respectively mounted on the outer side of the baffle plates, two groups of polishing mechanisms are arranged on the base, and a slidable workpiece mounting mechanism is arranged between the two groups of polishing mechanisms according to polishing requirements, and workpieces can be polished in thickness at the same time, so that repeated replacement of grinding wheels are avoided, and polishing efficiency is improved.

Description

Polishing device for machining precision mechanical parts

Technical Field

The utility model relates to the technical field of part machining, in particular to a polishing device for machining precision mechanical parts.

Background

Polishing devices are often used for surface treatment of die-cast workpieces, welded workpieces and the like to remove bonding lines and burrs, and the surface of the workpiece is enabled to meet appearance requirements more through polishing.

The grinding device commonly used adopts a single grinding wheel for grinding, only one grinding wheel can be used for each grinding, and for workpieces with different grinding quality requirements, the grinding device cannot adapt to the requirement of frequent replacement of the grinding wheel, reduces the grinding efficiency, and therefore, the grinding device for machining the precision mechanical parts is necessary to develop.

Disclosure of Invention

The utility model aims to provide a polishing device for machining precision mechanical parts, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grinding device is used in precision machine parts processing, includes base, sliding seat, work piece installation mechanism, first grinding machanism and second grinding machanism, the base is square structure and upper surface center department symmetry is equipped with two slide rails, the both ends of slide rail all are equipped with the baffle, sliding seat slidable mounting is on the slide rail, work piece installation mechanism is including installing telescopic column, bottom plate and the clamp plate on the sliding seat, the bottom plate sets up at the top of telescopic column and upper surface is equipped with the connecting axle, the lower surface of clamp plate is equipped with the adapter sleeve who links to each other threaded connection with the connecting axle, first grinding machanism and second grinding machanism are installed in the outside of baffle respectively.

Preferably, the first grinding mechanism comprises a first motor and a first grinding wheel mounted on a drive shaft of the first motor.

Preferably, the second grinding mechanism comprises a second motor and a second grinding wheel, the second grinding wheel being mounted on a drive shaft of the second motor.

Preferably, a push rod is arranged on one side of the sliding seat.

Preferably, scale marks are arranged on the upper surface of the base close to the push rod.

Preferably, the lower surface of the base is provided with a non-slip mat.

Preferably, a handle is arranged at the top of the pressing plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. through setting up two sets of grinding machanism and setting up slidable work piece installation mechanism between it on the base, can install the emery wheel of two kinds of different qualities according to polishing needs, can carry out thickness simultaneously to the work piece and polish to avoided changing the emery wheel repeatedly, improved the efficiency of polishing.

2. The sliding seat can be conveniently moved left and right through the push rod, the offset distance of the sliding seat can be visually observed through the scale marks, the stability of the base can be improved through the anti-slip pad, and the pressing plate can be conveniently screwed through the handle.

Drawings

FIG. 1 is a schematic diagram of a partial exploded top view of a structure according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a partially exploded bottom view of a structure according to an embodiment of the present utility model;

fig. 3 is a schematic diagram of a structural combination of an embodiment of the present utility model.

In the figure: 1. a base; 11. a slide rail; 12. a baffle; 13. scale marks; 14. an anti-slip pad; 2. a sliding seat; 21. a push rod; 3. a workpiece mounting mechanism; 31. a telescopic column; 32. a bottom plate; 33. a connecting shaft; 34. a pressing plate; 35. a connection sleeve; 36. a handle; 4. a first polishing mechanism; 41. a first motor; 42. a first grinding wheel; 5. a second polishing mechanism; 51. a second motor; 52. and a second grinding wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, a polishing device for machining precision mechanical parts is provided, which is provided with a sliding rail 11 capable of sliding left and right on a base 1 and is used for sliding connection with a sliding seat 2 provided with a workpiece mounting mechanism 3, and different polishing devices can be selected left and right by adjusting the sliding seat 2, so that the polishing device is convenient and quick, and the polishing efficiency of workpieces with different polishing qualities is improved.

This grinding device is used in precision machine parts processing, including base 1, sliding seat 2, work piece installation mechanism 3, first grinding mechanism 4 and second grinding mechanism 5, base 1 is square structure and upper surface center department symmetry is equipped with two slide rails 11, the both ends of slide rail 11 all are equipped with baffle 12, sliding seat 2 slidable mounting is on slide rail 11, work piece installation mechanism 3 is including installing telescopic column 31 on sliding seat 2, bottom plate 32 and clamp plate 34, bottom plate 32 sets up at the top of telescopic column 31 and the upper surface is equipped with connecting axle 33, the lower surface of clamp plate 34 is equipped with the adapter sleeve 35 with connecting axle 33 looks threaded connection, first grinding mechanism 4 and second grinding mechanism 5 install respectively in the outside of baffle 12.

As a further scheme of the present utility model, referring to fig. 1, the first grinding mechanism 4 includes a first motor 41 and a first grinding wheel 42, the first grinding wheel 42 is mounted on a driving shaft of the first motor 41, the second grinding mechanism 5 includes a second motor 51 and a second grinding wheel 52, the second grinding wheel 52 is mounted on a driving shaft of the second motor 51, two grinding wheels with different grinding quality can be mounted according to requirements through the first grinding wheel 42 and the second grinding wheel 52, and simultaneously, the two grinding wheels with different grinding quality can be mounted on a grinding device, and the required grinding wheels can be selected timely by sliding a workpiece left and right, so that the polishing is convenient and efficient.

As a further scheme of the present utility model, referring to fig. 2 and 3, a push rod 21 is disposed on one side of the sliding seat 2, the sliding seat 2 can be moved left and right conveniently by the push rod 21, scale marks 13 are disposed on the upper surface of the base 1 near the push rod 21, the offset distance of the sliding seat 2 can be visually observed by the scale marks 13, the polishing thickness can be controlled, an anti-slip pad 14 is disposed on the lower surface of the base 1, the stability of the base 1 can be improved by the anti-slip pad 14, a handle 36 is disposed on the top of the pressing plate 34, and the pressing plate 34 can be screwed tightly conveniently by the handle 36.

Working principle: during installation, the workpiece is placed at the bottom plate 32 and the pressing plate 34 is fastened with the connecting shaft 33 through the connecting sleeve 35 in a threaded connection mode, the sliding seat 2 is adjusted to adjust the position of the workpiece, the first grinding mechanism 4 and the second grinding mechanism 5 are started, the corresponding grinding wheels are close to the grinding needs according to the grinding, the workpiece is conveniently subjected to coarse and fine grinding, repeated replacement of the grinding wheels is avoided, and grinding efficiency is improved.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "connected," "configured," and "open" are to be interpreted broadly, and may be, for example, fixedly connected, configured, detachably connected, configured, or integrally connected and configured. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a grinding device is used in precision machine parts processing which characterized in that: including base (1), sliding seat (2), work piece installation mechanism (3), first grinding machanism (4) and second grinding machanism (5), base (1) are square structure and upper surface center department symmetry are equipped with two slide rails (11), the both ends of slide rail (11) all are equipped with baffle (12), sliding seat (2) slidable mounting is on slide rail (11), work piece installation mechanism (3) are including installing telescopic column (31), bottom plate (32) and clamp plate (34) on sliding seat (2), bottom plate (32) set up in the top of telescopic column (31) and upper surface are equipped with connecting axle (33), the lower surface of clamp plate (34) is equipped with connecting sleeve (35) with connecting axle (33) looks threaded connection, first grinding machanism (4) and second grinding machanism (5) are installed in the outside of baffle (12) respectively.

2. The polishing device for precision machine part machining according to claim 1, wherein: the first polishing mechanism (4) comprises a first motor (41) and a first grinding wheel (42), and the first grinding wheel (42) is mounted on a driving shaft of the first motor (41).

3. The polishing device for precision machine part machining according to claim 1, wherein: the second polishing mechanism (5) comprises a second motor (51) and a second grinding wheel (52), and the second grinding wheel (52) is arranged on a driving shaft of the second motor (51).

4. The polishing device for precision machine part machining according to claim 1, wherein: one side of the sliding seat (2) is provided with a push rod (21).

5. The polishing device for precision mechanical part machining according to claim 4, wherein: the upper surface of the base (1) is provided with scale marks (13) close to the push rod (21).

6. The polishing device for precision machine part machining according to claim 1, wherein: the lower surface of the base (1) is provided with an anti-slip pad (14).

7. The polishing device for precision machine part machining according to claim 1, wherein: the top of the pressing plate (34) is provided with a handle (36).