CN212470771U - Small-size omnipotent cylindrical grinder convenient to transport - Google Patents

Abstract

The utility model discloses a small-size omnipotent cylindrical grinder convenient to transport, including the grinding machine main part, the inside of grinding machine main part is provided with elevation structure, the inside of grinding machine main part is being located elevation structure and is installing the rotary driving dish, square movable plate is installed in the below that is located the rotary driving dish in the inside of grinding machine main part, the front end upper side of grinding machine main part is provided with the guard gate, the one end of grinding machine main part is provided with controls the box. The small-sized universal cylindrical grinding machine convenient to carry is provided with the square moving plate and the four universal wheels at the lower end of the square moving plate, so that the universal wheels can be conveniently contacted with the ground when needed, and the small-sized universal cylindrical grinding machine is convenient to carry; the lifting structure is arranged, so that the square moving plate can move up and down conveniently; through setting up the rotary driving dish, can be convenient for rotate elevation structure to finally promote the practicality of small-size omnipotent cylindrical grinder.

Description

Small-size omnipotent cylindrical grinder convenient to transport

Technical Field

The utility model relates to the field of mechanical equipment, in particular to small-size omnipotent cylindrical grinder convenient to transport.

Background

The cylindrical grinding machine is a grinding machine for processing the outer surface and the shaft shoulder end surface of a cylindrical, conical or other-shaped plain line of a workpiece; the grinding machine is most widely used and can be used for processing various cylindrical conical outer surfaces and shaft shoulder end surfaces; the existing small-sized universal cylindrical grinding machine is too heavy, so that the small-sized universal cylindrical grinding machine is inconvenient to carry and move in the using process, and certain inconvenience is brought to the use of the small-sized universal cylindrical grinding machine.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a small-size omnipotent cylindrical grinder convenient to transport 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 small-size omnipotent cylindrical grinder convenient to transport, includes the grinding machine main part, the inside of grinding machine main part is provided with elevation structure, the inside of grinding machine main part is being located elevation structure and is installing the rotary driving dish, square movable plate is installed in the below that is located the rotary driving dish in the inside of grinding machine main part, the front end upper side of grinding machine main part is provided with the guard gate.

Preferably, the one end of grinding machine main part is provided with controls the box, square lifting groove has been seted up to the inside of grinding machine main part, the carousel groove has been seted up on the top in square lifting groove, the carousel groove runs through four terminal surfaces all around the grinding machine main part, a through-hole, two have all been seted up on the bottom in square lifting groove and the top in carousel groove a spacing groove has all been seted up on the inner wall of through-hole, the lower extreme symmetry of grinding machine main part is provided with four supporting legs, four a intercommunication groove has all been seted up to the lower extreme of supporting leg, the intercommunication groove runs through the lower extreme and the square lifting groove of supporting leg, through setting up square lifting groove and carousel groove in grinding machine main part is inside, can be convenient for the installation of square movable plate and rotary driving dish, through setting up the through-hole, can be convenient for.

Preferably, elevation structure sets up at square lift groove and carousel inslot, elevation structure's upper and lower both ends are being located two limiting groove symmetries and are being provided with two limiting plates, elevation structure is last to be located the symmetry of carousel inslot and be provided with four fixed fixture blocks, through setting up elevation structure, can be convenient for square movable plate reciprocate.

Preferably, a clamping hole is formed in the upper end of the rotary driving disc, four clamping grooves are symmetrically formed in the inner wall of the clamping hole, the rotary driving disc is mounted on the lifting structure through the clamping hole, the four clamping grooves are clamped outside the four fixed clamping blocks respectively, a plurality of rotary retaining grooves are symmetrically formed in the outer wall of the rotary driving disc, and the lifting structure can be rotated conveniently by arranging the rotary driving disc.

Preferably, the square movable plate sets up in square lifting groove, threaded lifting groove has been seted up to the upper end of square movable plate, square movable plate passes through threaded lifting groove and installs on elevation structure, the lower extreme symmetry of square movable plate is provided with four flexible legs that prop, the lower extreme of flexible leg that props is provided with the universal wheel, through setting up square movable plate and setting up four universal wheels at its lower extreme, can be convenient for with universal wheel contact ground when needing to be convenient for small-size universal cylindrical grinder's transport.

Preferably, a visible window is arranged on the protection door.

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

by arranging the square moving plate and arranging the four universal wheels at the lower end of the square moving plate, the universal wheels can be conveniently contacted with the ground when needed, so that the small universal cylindrical grinding machine can be conveniently carried; the lifting structure is arranged, so that the square moving plate can move up and down conveniently; through setting up the rotary driving dish, can be convenient for rotate elevation structure to finally promote the practicality of small-size omnipotent cylindrical grinder.

Drawings

FIG. 1 is a schematic view of the overall structure of a portable small universal cylindrical grinder of the present invention;

FIG. 2 is a schematic structural view of a rotary driving disc of the small universal cylindrical grinding machine convenient to carry;

fig. 3 is the utility model relates to a structure schematic diagram of the square movable plate of small-size universal cylindrical grinder convenient to transport.

In the figure: 1. a grinder body; 2. a lifting structure; 3. a rotating drive disk; 4. a square moving plate; 5. a protective door; 6. a manipulation box; 7. a visible window; 8. a square lifting groove; 9. a turntable groove; 10. a through hole; 11. a limiting groove; 12. a limiting plate; 13. fixing the fixture block; 14. a clamping hole; 15. a card slot; 16. rotating the baffle groove; 17. a threaded lifting groove; 18. a telescopic supporting leg; 19. a universal wheel; 20. supporting legs; 21. a communicating groove.

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. 1-3, a small-sized universal cylindrical grinding machine convenient to carry comprises a grinding machine main body 1, wherein a lifting structure 2 is arranged inside the grinding machine main body 1, a rotary driving disc 3 is arranged inside the grinding machine main body 1 and positioned on the lifting structure 2, a square moving plate 4 is arranged inside the grinding machine main body 1 and positioned below the rotary driving disc 3, and a protective door 5 is arranged on the upper side of the front end of the grinding machine main body 1;

one end of the grinding machine main body 1 is provided with an operation box 6, a square lifting groove 8 is formed in the grinding machine main body 1, a turntable groove 9 is formed in the top end of the square lifting groove 8, the turntable groove 9 penetrates through the front end face, the rear end face, the left end face, the right end face, the front end face, the rear end face, the right end face, the left end; the lifting structure 2 is arranged in the square lifting groove 8 and the turntable groove 9, two limiting plates 12 are symmetrically arranged at the upper end and the lower end of the lifting structure 2 in the two limiting grooves 11, and four fixed clamping blocks 13 are symmetrically arranged on the lifting structure 2 in the turntable groove 9; the upper end of the rotary driving disc 3 is provided with a clamping hole 14, the inner wall of the clamping hole 14 is symmetrically provided with four clamping grooves 15, the rotary driving disc 3 is installed on the lifting structure 2 through the clamping hole 14, the four clamping grooves 15 are respectively clamped at the outer sides of the four fixed clamping blocks 13, and the outer wall of the rotary driving disc 3 is symmetrically provided with a plurality of rotary retaining grooves 16; the square moving plate 4 is arranged in the square lifting groove 8, the upper end of the square moving plate 4 is provided with a threaded lifting groove 17, the square moving plate 4 is installed on the lifting structure 2 through the threaded lifting groove 17, the lower end of the square moving plate 4 is symmetrically provided with four telescopic support legs 18, and the lower ends of the telescopic support legs 18 are provided with universal wheels 19; the protective door 5 is provided with a visible window 7.

It should be noted that, the utility model relates to a small-size universal cylindrical grinder convenient to carry, when carrying the grinder main body 1 and moving, can rotate the rotary driving disk 3 first when using, the rotatory method is, can use the article card such as the small-size rod to go into the rotatory groove 16 that is seted up on the rotary driving disk 3, then begin to promote the rotary driving disk 3 to rotate clockwise, the rotary driving disk 3 rotates and then drives the elevation structure 2 to rotate, and square movable plate 4 causes it can't rotate because of its own structure and square elevation groove 8 structure at this moment, thus it will descend slowly along with the rotation of elevation structure 2, finally universal wheel 19 below will pass through the communicating groove 21 and contact with the ground, lift the grinder main body 1 upwards again, make supporting leg 20 break away from with the ground, can begin to carry and move the grinder at last, after the square lifting groove is conveyed, the driving disc 3 can be rotated anticlockwise, so that the square moving plate 4 moves upwards, and finally the universal wheel 19 is retracted into the square lifting groove 8 again.

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 (6)

1. The utility model provides a small-size omnipotent cylindrical grinder convenient to transport which characterized in that: including grinding machine main part (1), the inside of grinding machine main part (1) is provided with elevation structure (2), the inside of grinding machine main part (1) is being located elevation structure (2) and is installing rotary drive dish (3), square movable plate (4) are installed in the below that is located rotary drive dish (3) in the inside of grinding machine main part (1), the front end upper side of grinding machine main part (1) is provided with guard gate (5).

2. The portable small universal cylindrical grinder of claim 1, wherein: the one end of grinding machine main part (1) is provided with controls box (6), square lifting groove (8) have been seted up to the inside of grinding machine main part (1), carousel groove (9) have been seted up on the top of square lifting groove (8), carousel groove (9) run through four terminal surfaces all around grinding machine main part (1), one through-hole (10), two have all been seted up on the bottom of square lifting groove (8) and the top of carousel groove (9) one spacing groove (11) have all been seted up on the inner wall of through-hole (10), the lower extreme symmetry of grinding machine main part (1) is provided with four supporting legs (20), four a intercommunication groove (21) has all been seted up to the lower extreme of supporting leg (20), intercommunication groove (21) run through the lower extreme and square lifting groove (8) of supporting leg (20).

3. The portable small universal cylindrical grinder of claim 1, wherein: elevation structure (2) set up in square lift groove (8) and carousel groove (9), the upper and lower both ends of elevation structure (2) are being located two spacing grooves (11) interior symmetry and are being provided with two limiting plates (12), elevation structure (2) are gone up and are being located carousel groove (9) interior symmetry and are being provided with four fixed fixture block (13).

4. The portable small universal cylindrical grinder of claim 1, wherein: the upper end of the rotary driving disc (3) is provided with a clamping hole (14), four clamping grooves (15) are symmetrically formed in the inner wall of the clamping hole (14), the rotary driving disc (3) is installed on the lifting structure (2) through the clamping hole (14), the four clamping grooves (15) are clamped in the outer sides of the four fixed clamping blocks (13) respectively, and the outer wall of the rotary driving disc (3) is symmetrically provided with a plurality of rotary blocking grooves (16).

5. The portable small universal cylindrical grinder of claim 1, wherein: the square moving plate (4) is arranged in a square lifting groove (8), the upper end of the square moving plate (4) is provided with a threaded lifting groove (17), the square moving plate (4) is installed on the lifting structure (2) through the threaded lifting groove (17), the lower end of the square moving plate (4) is symmetrically provided with four telescopic supporting legs (18), and the lower ends of the telescopic supporting legs (18) are provided with universal wheels (19).

6. The portable small universal cylindrical grinder of claim 1, wherein: and a visible window (7) is arranged on the protective door (5).

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