CN213858682U

CN213858682U - Metal polishing tool

Info

Publication number: CN213858682U
Application number: CN202022759600.XU
Authority: CN
Inventors: 张华�; 陈永昆; 王晓颖; 田利雪; 马明阳
Original assignee: Hebei Fuhao Machinery Manufacturing Co ltd
Current assignee: Hebei Fuhao Machinery Manufacturing Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-03
Anticipated expiration: 2030-11-25

Abstract

The embodiment of the utility model discloses metal polishing tool, including rotating assembly, straight handle, the piece of polishing and wiredrawing cloth, rotating assembly's output and straight handle are connected, the straight handle is kept away from rotating assembly's one end with the piece of polishing links to each other, install the wiredrawing cloth on the piece of polishing, the wiredrawing cloth contacts with the work piece of being polished, rotating assembly drives the piece of polishing through straight handle and rotates. An embodiment of the utility model provides a metal polishing tool to solve among the prior art the part complex surface of work piece be difficult to polish, the collision between the work piece harm work piece base member and the pure manual problem of inefficiency of polishing.

Description

Metal polishing tool

Technical Field

The embodiment of the utility model provides a burnishing and polishing technical field among the machining, concretely relates to metal polish instrument.

Background

Although the modern manufacturing industry enters the digital and intelligent era, some fields still need manual operation, such as processing with small batch and high technical difficulty, or processing in some small fields with special requirements still cannot be separated from manual processing. What is described below is the small batch size or the processing with special requirements. For example, the oxide film and dirt on the surface of some small and medium-sized gears need to be removed after heat treatment, but the size of the gear matrix itself cannot be changed, particularly, any collision scratch cannot be caused, some workpieces are clear in drawings and processes, and the requirements of 'sand blasting' and 'chemical' treatment cannot be met. This means that parts with this type of requirements cannot be mass machined with large equipment, which mostly involves collisions between parts. At present, parts with special requirements can only be processed in a labor-intensive and purely manual processing mode, so that the problems of time and labor waste and high cost are solved. In such a situation, it is urgently required to develop a tool to meet the machining requirements.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a metal polishing tool to solve among the prior art the part complex surface of work piece be difficult to polish, the collision between the work piece harm work piece base member and the pure manual problem of inefficiency of polishing.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

according to the embodiment of the utility model discloses a metal polishing tool, including rotating assembly, straight handle, the piece of polishing and drawing cloth, rotating assembly's output and straight handle are connected, straight handle is kept away from rotating assembly's one end with the piece of polishing links to each other, install drawing cloth on the piece of polishing, drawing cloth contacts with the work piece of being polished, rotating assembly drives the piece of polishing through straight handle and rotates.

Further, the rotating assembly is an electric rotating table or a pneumatic rotating table.

Furthermore, the workpiece to be polished selects parts needing polishing of the inner hole, the polishing part selects a polishing rod, the wiredrawing cloth is installed on the polishing rod, and one end, far away from the wiredrawing cloth, of the polishing rod is connected with the straight handle.

Furthermore, a groove is formed in the grinding rod, the width of the groove is smaller than the thickness of the wiredrawing cloth, and the wiredrawing cloth is clamped in the groove of the grinding rod.

Furthermore, a workpiece to be ground is a part needing to be ground and polished on the outer surface, the grinding head is a sleeve type structure and is matched with the part in shape, and the wire drawing cloth is arranged inside the grinding head.

Furthermore, a groove is formed in the plane of the grinding head, and the width of the groove is smaller than the thickness of the wiredrawing cloth.

The embodiment of the utility model provides a have following advantage:

the utility model discloses a rotating assembly, straight handle, the piece of polishing and wire drawing cloth mutually support, have prevented the collision between the work piece and have influenced the work piece base member, have solved the problem that the efficiency is low of polishing by hand, have solved the problem that partial complex surface is difficult to polish.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic structural view of a metal polishing tool provided in embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a metal polishing tool according to embodiment 2 of the present invention;

fig. 3 is a schematic view of a workpiece according to embodiment 2 of the present invention.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

The utility model discloses a metal polishing tool, including rotating assembly, straight handle 3, the piece of polishing 1 and wire drawing cloth 2, rotating assembly's output is connected with straight handle 3, straight handle 3 keeps away from rotating assembly's one end with the piece of polishing 1 links to each other, install wire drawing cloth 2 on the piece of polishing 1, wire drawing cloth 2 contacts with by the work piece 4 of polishing, rotating assembly drives the piece of polishing 1 through straight handle 3 and rotates. The rotating component is an electric rotating platform or a pneumatic rotating platform. The utility model discloses a rotating assembly,

straight handle

3, 1 and the wire drawing cloth 2 of polishing mutually support, have prevented the collision between work piece 4 and have influenced the work piece base member, have solved the problem that the efficiency is low of polishing by hand, have solved the problem that partial complex surface is difficult to polish.

Embodiment 1, the embodiment that combines fig. 1 discloses a metal polishing tool, including rotating assembly, straight handle 3, the piece of polishing 1 and wire drawing cloth 2, rotating assembly's output and straight handle 3 are connected, straight handle 3 keep away from rotating assembly's one end with the piece of polishing 1 links to each other, install wire drawing cloth 2 on the piece of polishing 1, wire drawing cloth 2 contacts with the work piece of being polished, rotating assembly drives through straight handle 3 and polishes 1 and rotate. The workpiece to be polished selects parts needing polishing of the inner hole, the polishing part 1 selects a polishing rod, the wiredrawing cloth 2 is installed on the polishing rod, and one end, far away from the wiredrawing cloth 2, of the polishing rod is connected with the straight handle 3. The polishing rod is provided with a groove, the width of the groove is smaller than the thickness of the wiredrawing cloth 2, and the wiredrawing cloth 2 is clamped in the groove of the polishing rod. During the use, tailor required size to wire drawing cloth 2 according to actual conditions, put in the recess of grinding rod, then adorn straight handle 33 card on rotating assembly. When the wire drawing cloth 2 is ground, the grinding rod clamping the wire drawing cloth 2 is extended into an inner hole of a workpiece to be ground and polished by opening the rotating assembly, and the axial movement is carried out until the requirement is met.

Embodiment 2, the embodiment that combines shown in fig. 2-3 discloses a metal polishing instrument, including rotating assembly, straight handle 3, the piece 1 and the wire drawing cloth 2 of polishing, rotating assembly's output and straight handle 3 are connected, straight handle 3 keeps away from rotating assembly's one end with the piece 1 of polishing links to each other, install the wire drawing cloth 2 on the piece 1 of polishing, the wire drawing cloth 2 contacts with the work piece of being polished, rotating assembly drives through straight handle 3 and polishes 1 and rotate. The workpiece to be polished is a part needing to be polished on the outer surface, the polishing part 1 is a grinding head which is of a sleeve type structure and is matched with the part in shape, and the wiredrawing cloth 2 is arranged in the grinding head. The plane of the grinding head is provided with a groove, and the width of the groove is less than the thickness of the wiredrawing cloth 2. The grinding head is of a sleeve type structure, a groove with a certain depth is formed in the plane, the width of the groove is slightly smaller than the thickness of the wiredrawing cloth 2, the wiredrawing cloth 2 is cut into a proper size and rolled into a cylinder shape before working, the joint of the wiredrawing cloth is adhered by glue and placed in the groove of the grinding head, the straight handle 3 is installed on the rotating assembly and clamped tightly, and the work can be carried out. Different planar grooves 5 allow for different grater tools to be exchanged. When the plane is polished, only power needs to be started, and the wiredrawing cloth 2 on the grinding head reciprocates back and forth on the surface of the processed workpiece until the workpiece is polished to be qualified. Thus both the plane of the workpiece and the groove 5 finish can be solved. The utility model discloses simple structure, low cost, the scope of trying on a trial is wider, the material is easy, change is convenient, and the efficiency of polishing by hand than pure increases several times.

Wiredrawing cloth 2: the wiredrawing cloth is also called industrial scouring cloth and belongs to a non-woven fabric grinding product. The special fiber is used as a base material, and then the base material is ground to form the special fiber-based grinding material, and the special fiber-based grinding material has a unique open net-shaped three-dimensional structure.

The characteristic performance of the industrial scouring pad is as follows: the industrial scouring pad is used for elastic grinding, so that excessive cutting and scratching of the surface of a workpiece can be effectively prevented; cold cutting, the unique structure effectively dissipates heat, and the discoloration and deformation caused by overheating in the processing process of the workpiece are avoided; the industrial scouring pad is anti-clogging, waterproof and oil-proof; self-sharpening grinding, wherein fibers are continuously lost in the grinding process, and new grinding ore sand is continuously and naturally formed, so that consistent processing quality is provided for workpieces; the industrial scouring pad is mainly applied to coating treatment on the surfaces of materials such as metal, woodware and the like, mechanical maintenance and cleaning such as cleaning, polishing, derusting, deburring and the like, and high-quality appearance decorative line treatment operation.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A metal polishing tool, characterized by: including rotating assembly, straight handle, the piece of polishing and wiredrawing cloth, rotating assembly's output and straight handle are connected, the straight handle is kept away from rotating assembly's one end with the piece of polishing links to each other, polish and install the wiredrawing cloth on the piece, the wiredrawing cloth contacts with the work piece of being polished, rotating assembly drives through straight handle and polishes the piece and rotate.

2. A metal polishing tool as set forth in claim 1, wherein: the rotating assembly is an electric rotating table or a pneumatic rotating table.

3. A metal polishing tool as set forth in claim 1, wherein: the workpiece to be polished selects parts needing polishing of the inner hole, the polishing part selects a polishing rod, the wiredrawing cloth is installed on the polishing rod, and one end, far away from the wiredrawing cloth, of the polishing rod is connected with the straight handle.

4. A metal polishing tool as set forth in claim 3, wherein: the polishing rod is provided with a groove, the width of the groove is smaller than the thickness of the wiredrawing cloth, and the wiredrawing cloth is clamped in the groove of the polishing rod.

5. A metal polishing tool as set forth in claim 1, wherein: the workpiece to be polished is a part needing to be polished on the outer surface, the polishing part is a grinding head, the grinding head is of a sleeve type structure and is matched with the part in shape, and the wire drawing cloth is arranged inside the grinding head.

6. A metal polishing tool as set forth in claim 5, wherein: the grinding head is provided with a groove on the plane, and the width of the groove is smaller than the thickness of the wiredrawing cloth.