CN211615297U

CN211615297U - Grinding apparatus convenient to use

Info

Publication number: CN211615297U
Application number: CN202020288031.2U
Authority: CN
Inventors: 藏炎炎
Original assignee: Individual
Current assignee: Shaanxi Sanyuan Aerospace Machinery Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-10-02
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a grinding apparatus convenient to use, including protective housing, protective housing's lower surface movable mounting has the garbage collection box, protective housing's last surface movable mounting has clamping device, protective housing's inside fixed mounting has driving motor, protective housing's inside is located driving motor's output movable mounting has the abrasive disc, annular relief hole has been seted up to protective housing's bottom, the surface of garbage collection box is provided with the rotation handle, protective housing's medial surface fixed mounting has the protection cushion. A grinding apparatus convenient to use, piece and powder departure when can stopping the grinding apparatus and using to reduce piece striking protective housing inner wall's noise, cooperation garbage collection box is to collection, the filtration of piece and powder, the security environmental protection nature is good, can also the centre gripping treat the processing part and stretch into protective housing inside and polish, the flexible operation is convenient, operating personnel low in labor strength.

Description

Grinding apparatus convenient to use

Technical Field

The utility model relates to a grinding apparatus field, in particular to grinding apparatus convenient to use.

Background

The grinding tool is a tool for grinding, grinding and polishing, most of the grinding tools are artificial grinding tools made of grinding materials and bonding agents, and also natural grinding tools directly processed by natural ore rocks, the artificial grinding tools are distinguished according to basic shapes and structural characteristics, and comprise grinding wheels, grinding heads, oilstones, sand tiles and the like, and a sand disc is also called a vulcanized fiber abrasive disc and is one of the grinding tools, wherein the sand disc and the vulcanized fiber abrasive disc are used more, the grinding tool is a disc-shaped coated grinding tool formed by bonding synthetic resin or other synthetic bonding agents by taking vulcanized fiber as a base body and silicon carbide or corundum as the grinding materials, and the grinding tool is widely adopted in machinery manufacturing and other metal processing industries and is also used for processing non-metal materials such as grain processing, paper making industry and ceramics, glass, stones, plastics, rubber, wood and the like; present grinding apparatus can produce piece and dust departure in the use, and the clearance degree of difficulty is big, additionally increases staff's amount of labour, in addition, and handheld polishing leads to staff to inhale powder and dust etc. easily, and safety ring protects the nature poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a grinding apparatus convenient to use, can effectively solve the problem in the background art.

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

the utility model provides a grinding apparatus convenient to use, includes protective housing, protective housing's lower surface movable mounting has the garbage collection box, protective housing's upper surface movable mounting has clamping device, protective housing's inside fixed mounting has driving motor, protective housing's inside is located driving motor's output movable mounting has the abrasive disc, annular relief hole has been seted up to protective housing's bottom, the surface of garbage collection box is provided with rotates the handle.

Preferably, the inner side surface of the protective shell is fixedly provided with a protective cushion, the lower surface of the protective shell is provided with a mounting groove, and the surface of the mounting groove is provided with spiral grains.

Preferably, the upper surface fixed mounting of garbage collection box has annular installed part, the inside of garbage collection box is inlayed and is equipped with the active carbon and filter the sponge.

Preferably, clamping device includes electric telescopic handle, connecting rod, fixed holder, activity holder and fastening knob, electric telescopic handle's fixed surface installs the connecting rod, the lower fixed surface of connecting rod installs fixed holder, one side movable mounting that the lower surface of connecting rod is located fixed holder has the activity holder, wear to be equipped with the fastening knob between fixed holder and the activity holder.

Preferably, the garbage collection box is connected with protective housing through annular installed part and mounting groove, protective housing is linked together through annular relief hole and garbage collection box, protective housing with the shape of garbage collection box is the round platform form.

Preferably, the clamping device is vertically telescopic on the surface of the protective shell through an electric telescopic rod, the movable clamping piece slides on the lower surface of the connecting rod and penetrates through the fixed clamping piece through the fastening knob to be locked, and the electric telescopic rod is symmetrically provided with two parts on the upper surface of the protective shell.

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

the utility model discloses in, through the protective housing and the garbage collection box that set up, piece and powder departure when protective housing can stop the grinding apparatus and use to reduce the noise of piece striking protective housing inner wall, cooperation garbage collection box is to collection, the filtration of piece and powder, and safety ring nature is good, and through the clamping device who sets up, clamping device can the centre gripping treat the processing part and stretch into protective housing inside and polish, and the flexible operation is convenient, and operating personnel low in labor strength.

Drawings

Fig. 1 is a schematic view of the overall structure of a convenient grinding tool of the present invention;

fig. 2 is a partial cross-sectional view of a convenient grinding tool of the present invention;

fig. 3 is a top view of a convenient grinding tool of the present invention;

fig. 4 is a schematic view of a clamping device of a grinding tool convenient for use.

In the figure: 1. a protective housing; 101. a protective cushion; 102. mounting grooves; 2. a waste collection box; 201. an annular mounting member; 202. activated carbon filter sponge; 3. a clamping device; 301. an electric telescopic rod; 302. a connecting rod; 303. fixing the clamping piece; 304. a movable clamping member; 305. fastening a knob; 4. a drive motor; 5. a sand pan; 6. an annular discharge hole; 7. the handle is rotated.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a convenient-to-use grinding tool comprises a protective shell 1, a waste collecting box 2 is movably mounted on the lower surface of the protective shell 1, a clamping device 3 is movably mounted on the upper surface of the protective shell 1, a driving motor 4 is fixedly mounted inside the protective shell 1, a sand disc 5 is movably mounted inside the protective shell 1 and positioned at the output end of the driving motor 4, an annular discharge hole 6 is formed in the bottom of the protective shell 1, and a rotating handle 7 is arranged on the surface of the waste collecting box 2;

a protective cushion 101 is fixedly arranged on the inner side surface of the protective shell 1, an installation groove 102 is formed in the lower surface of the protective shell 1, and spiral threads are arranged on the surface of the installation groove 102; the upper surface of the waste collection box 2 is fixedly provided with an annular mounting part 201, and an activated carbon filter sponge 202 is embedded in the waste collection box 2; the clamping device 3 comprises an electric telescopic rod 301, a connecting rod 302, a fixed clamping piece 303, a movable clamping piece 304 and a fastening knob 305, wherein the connecting rod 302 is fixedly installed on the surface of the electric telescopic rod 301, the fixed clamping piece 303 is fixedly installed on the lower surface of the connecting rod 302, the movable clamping piece 304 is movably installed on one side, located on the fixed clamping piece 303, of the lower surface of the connecting rod 302, and the fastening knob 305 penetrates between the fixed clamping piece 303 and the movable clamping piece 304; the waste material collecting box 2 is connected with the protective shell 1 through an annular mounting piece 201 and a mounting groove 102, the protective shell 1 is communicated with the waste material collecting box 2 through an annular discharge hole 6, and the protective shell 1 and the waste material collecting box 2 are in a circular truncated cone shape; the clamping device 3 vertically extends and retracts on the surface of the protective shell 1 through the electric telescopic rod 301, the movable clamping piece 304 slides on the lower surface of the connecting rod 302 and penetrates through the fixed clamping piece 303 through the fastening knob 305 to be locked, and the electric telescopic rods 301 are symmetrically arranged on the upper surface of the protective shell 1 in two.

It should be noted that the utility model is a convenient grinding tool, before using, the part to be processed is firstly put between the fixed clamping member 303 and the movable clamping member 304, then the fastening knob 305 is rotated to lock the part to be processed, finally the power is turned on, the driving motor 4 drives the sand table 5 to rotate, the electric telescopic rod 301 stably drives the part to be processed to extend into the protective casing 1 and contact the sand table 5 to carry out the grinding operation, the operation is flexible and convenient, and the labor intensity of the operator is low, when in use, the scraps and dust are blocked by the protective shell 1, the protective soft cushion 101 on the inner side wall reduces the noise of impact, after in use, the protective shell 1 is separated from the waste collecting box 2 by rotating the handle 7, can handle piece and dust after the active carbon filters sponge 202 filters, protective housing 1 cooperates garbage collection box 2 to make the process of polishing safety and environmental protection.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A convenient to use grinding apparatus characterized in that: including protective housing (1), the lower surface movable mounting of protective housing (1) has garbage collection box (2), the last surface movable mounting of protective housing (1) has clamping device (3), the inside fixed mounting of protective housing (1) has driving motor (4), the output movable mounting that the inside of protective housing (1) is located driving motor (4) has sand table (5), annular relief hole (6) have been seted up to the bottom of protective housing (1), the surface of garbage collection box (2) is provided with rotates handle (7).

2. A convenient abrasive tool as set forth in claim 1, wherein: the utility model discloses a protective cushion, including protective housing (1), mounting groove (102), the surface of mounting groove (102) is provided with the spiral line, protective housing's (1) medial surface fixed mounting has protective cushion (101), mounting groove (102) have been seted up to protective housing's (1) lower surface.

3. A convenient abrasive tool as claimed in claim 2, wherein: the upper surface fixed mounting of garbage collection box (2) has annular installed part (201), the inside of garbage collection box (2) is inlayed and is equipped with active carbon and filters sponge (202).

4. A convenient abrasive tool as set forth in claim 1, wherein: clamping device (3) include electric telescopic handle (301), connecting rod (302), fixed holder (303), activity holder (304) and fastening knob (305), the fixed surface of electric telescopic handle (301) installs connecting rod (302), the lower fixed surface of connecting rod (302) installs fixed holder (303), one side movable mounting that the lower surface of connecting rod (302) is located fixed holder (303) has activity holder (304), wear to be equipped with fastening knob (305) between fixed holder (303) and the activity holder (304).

5. A convenient abrasive tool as claimed in claim 3, wherein: the waste collecting box (2) is connected with the protective shell (1) through an annular mounting piece (201) and a mounting groove (102), the protective shell (1) is communicated with the waste collecting box (2) through an annular discharge hole (6), and the protective shell (1) and the waste collecting box (2) are in a circular truncated cone shape.

6. A convenient abrasive tool as claimed in claim 4, wherein: clamping device (3) are through electric telescopic handle (301) surface vertical telescopic at protecting housing (1), activity holder (304) slide at the lower surface of connecting rod (302), and penetrate fixed holder (303) locking through fastening knob (305), electric telescopic handle (301) are provided with two at the upper surface symmetry of protecting housing (1).