CN109531368B

CN109531368B - Material surface treatment tool

Info

Publication number: CN109531368B
Application number: CN201811435273.3A
Authority: CN
Inventors: 王真
Original assignee: Shandong Boyuan Precision Machinery Co Ltd
Current assignee: Shandong Boyuan Precision Machinery Co., Ltd
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2020-11-13
Anticipated expiration: 2038-11-28
Also published as: CN109531368A

Abstract

The invention relates to the field of industrial processing, in particular to a material surface treatment tool which comprises a first rod, a second rod, a third rod, a sanding belt, a handle and a limiting ring. The third rod has elasticity, one end of the third rod is connected with the second rod, the other end of the third rod penetrates through the limiting hole, a limiting ball is arranged at one end of the third rod penetrating through the limiting hole and located on the right side of the limiting hole, the abrasive belt is annular and bypasses from the right side of the second bent rod and the left side of the first bent rod, the position of the abrasive belt can be manually adjusted, and when the surface of the abrasive belt is abraded due to work, the position of the abrasive belt can be timely adjusted, so that the abrasive belt is fully utilized. The invention utilizes the angle-adjustable rod group to ensure that the treatment tool can extend into the hollow part on the surface of various special-shaped parts for surface treatment, and the friction force requirement of the surface treatment is still met on the treatment contact surface, thereby solving the problem that the traditional treatment method can not be finished only by manual operation, and effectively improving the efficiency and the quality of industrial production.

Description

Material surface treatment tool

Technical Field

The invention relates to the field of industrial processing, in particular to a material surface treatment tool.

Background

The purpose of the surface treatment is to meet the requirements of corrosion resistance, wear resistance, decoration or other special functions of the product. Mechanical polishing is a commonly used surface treatment method, which aims at cleaning, removing oxide films, etc. For example, metal parts are usually surface-treated by mechanical polishing, chemical treatment, surface heat treatment, or surface spraying, and surface treatment is to clean, deburr, degrease, rust, scale, etc. the surface of a workpiece is usually removed by hand with a scraper, a wire brush, or a grinding wheel. However, in practical use, a plurality of pits are formed on the surface of some special-shaped parts, and the traditional tool is not easy to handle.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a material surface treatment tool, which utilizes the matching of a rod piece group consisting of a plurality of rod pieces to ensure that the working angle of the tool can be adjusted according to the requirement, thereby achieving the purpose of treating the surfaces of materials with different shapes.

The technical scheme adopted by the invention for solving the technical problems is as follows: a material surface treatment tool comprises a first rod, a second rod, a third rod, a sanding belt, a handle and a limiting ring, wherein a limiting hole is formed in the upper end of the first rod, and a first branch rod is arranged at the lower end of the first rod, inclines towards the lower left side; the bottom of the first branch rod is provided with two free ends, and the left lower part of the first branch rod is provided with a first bent rod; the first bent rod is in a horizontal U shape, two ends of the U shape are provided with limiting rings, two ends of the first bent rod are respectively connected with two free ends at the bottom of the first branch rod, and the middle of the first bent rod protrudes leftwards; the second rod inclines towards the lower right side, the bottom end of the second rod is branched into two free ends, a second bent rod is arranged at the lower right side of the second rod, the second bent rod is in a horizontal U shape, limiting rings are arranged at two ends of the U shape, and two ends of the second bent rod are respectively connected with the two free ends at the bottom end of the second rod; the left end of the handle is connected with the top end of the first rod, and the right end of the handle is connected with the top end of the second rod; the No. three poles have elasticity, No. three pole one end connect No. two poles and the other end passes spacing hole, this No. three poles pass one of spacing hole and serve and be provided with spacing ball, this spacing ball is located the right side in spacing hole, the dull polish area be the annular, the dull polish area is walked around from No. two curved bars right sides and a curved bars left side, this dull polish area can artifical adjustment position, timely adjustment position when its surface is worn and torn because of work makes the dull polish area obtain abundant utilization.

Preferably, the end of the third rod penetrating through the limiting hole is provided with another limiting ball, and the limiting ball is located on the left side of the limiting hole, so that the third rod can be limited by the first rod in a two-way mode.

Preferably, the handle is collinear with the second rod and is hinged with the first rod.

The invention has the beneficial effects that: according to the material surface treatment tool, the angle-adjustable rod group is utilized, so that the treatment tool can extend into the hollow part on the surface of various special-shaped parts for surface treatment, the friction force requirement of the surface treatment is still met on the treatment contact surface, the problem that the traditional treatment method cannot be finished only by manual operation is solved, and the efficiency and the quality of industrial production are effectively improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view A-A of FIG. 1;

in the figure: 1. the grinding device comprises a first rod, a second rod, a third rod, a grinding belt, a handle, a limiting ring, a limiting hole, a first branch rod, a first bent rod, a second bent rod and a limiting ball, wherein the first rod, the second rod, the third rod, the grinding belt, the handle, the 6 limiting ring, the 11 limiting hole, the 12 first branch rod, the 13 first bent rod, the 21 second bent rod and the 31 limiting ball are arranged in the same plane.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-2, a material surface treatment tool of the present embodiment includes a first rod 1, a second rod 2, a third rod 3, a sanding belt 4, a handle 5, and a limiting ring 6, wherein the upper end of the first rod 1 is provided with a limiting hole 11, and the lower end of the first rod 1 is inclined to the lower left and is provided with a first branch rod 12; the bottom of the first branch rod 12 is provided with two free ends, and a first bent rod 13 is arranged at the lower left of the first branch rod 12; the first bent rod 13 is in a horizontal U shape, two ends of the U shape are provided with the limiting rings 6, two ends of the first bent rod 13 are connected with two free ends at the bottom of the first branch rod 12 respectively, and the middle of the first bent rod 13 protrudes leftwards; the second rod 2 inclines towards the lower right, the bottom end of the second rod is branched into two free ends, a second bent rod 21 is arranged at the lower right of the second rod 2, the second bent rod 21 is in a horizontal U shape, two ends of the U shape are respectively provided with a limiting ring 6, and two ends of the second bent rod 21 are respectively connected with the two free ends at the bottom end of the second rod 2; the left end of the handle 5 is connected with the top end of the first rod 1, and the right end of the handle is connected with the top end of the second rod 2; third pole 3 have elasticity, No. two poles 2 and the other end are connected to No. three 3 one ends of pole and are passed spacing hole 11, this No. three pole 3 is served and is provided with spacing ball 31 through spacing hole 11, this spacing ball 31 is located the right side of spacing hole 11, dull polish area 4 be the annular, dull polish area 4 is walked around from No. two knee 21 right sides and knee 13 left sides, this dull polish area 4 can artificial adjusting position, timely adjusting position when its surface is worn and torn because of work makes dull polish area 4 obtain abundant utilization. No. three pole 3 passes spacing hole 11 one end and still is provided with another spacing ball 31, and this spacing ball 31 is located the left side of spacing hole 11, guarantees that No. three pole 3 can be spacing by a pole 1 two-way. The handle 5 and No. two poles 2 collineations and handle 5 and No. 1 articulated.

When the multifunctional surface treatment device is used, a user can hold materials to be treated with one hand, the thumb of the other hand is put on the handle 5, the other four fingers hook the third rod 3 and hold the third rod 3 tightly towards the handle 5, the third rod 3 has elasticity, after being pulled up, due to the change of the included angle between the third rod 3 and the horizontal plane, the limiting ball 31 at the right end of the first rod 1 jacks the first rod 1, the first rod 1 is connected with the first branch rod 12, the first branch rod 12 is connected with the first bent rod 13, the first branch rod 1 is pulled up by the pulling force of the first rod 1, the included angle at the U-shaped bent part of the first bent rod 13 is reduced, and the first branch rod can extend into various hollow materials to be subjected to surface treatment.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a material surface treatment instrument, includes a pole (1), No. two poles (2), No. three pole (3), grinds abrasive band (4), handle (5) and spacing ring (6), its characterized in that: the upper end of the first rod (1) is provided with a limiting hole (11), and the lower end of the first rod (1) inclines to the lower left and is provided with a first branch rod (12); the bottom of the first branch rod (12) is provided with two free ends, and the left lower part of the first branch rod (12) is provided with a first bent rod (13); the first bent rod (13) is in a horizontal U shape, two ends of the U shape are respectively provided with a limiting ring (6), two ends of the first bent rod (13) are respectively connected with two free ends at the bottom of the first branch rod (12), and the middle part of the first bent rod (13) protrudes leftwards; the second rod (2) inclines towards the lower right, the bottom end of the second rod is branched into two free ends, a second bent rod (21) is arranged at the lower right of the second rod (2), the second bent rod (21) is horizontal and U-shaped, two ends of the U-shaped bent rod (21) are respectively provided with a limiting ring (6), and two ends of the second bent rod (21) are respectively connected with the two free ends at the bottom end of the second rod (2); the left end of the handle (5) is connected with the top end of the first rod (1), and the right end of the handle is connected with the top end of the second rod (2); third pole (3) have elasticity, No. two poles (2) are connected to third pole (3) one end and the other end passes spacing hole (11), and this No. three pole (3) are passed one of spacing hole (11) and are served and be provided with spacing ball (31), and this spacing ball (31) are located the right side of spacing hole (11), abrasive belt (4) be the annular, abrasive belt (4) are walked around from No. two knee (21) right side and knee (13) left side.

2. A material surface treating tool as set forth in claim 1, wherein: one end of the third rod (3) penetrating through the limiting hole (11) is also provided with another limiting ball (31), and the limiting ball (31) is positioned on the left side of the limiting hole (11).

3. A material surface treating tool as set forth in claim 1, wherein: the handle (5) and the second rod (2) are collinear, and the handle (5) is hinged with the first rod (1).