CN210909494U - Steel tooth sand polishing equipment - Google Patents

Abstract

The utility model discloses a husky polishing equipment of steel tooth, the steel tooth of packing into proper amount fine sand and treating the polishing in polishing barrel, drive polishing barrel through gear motor and rotate and can realize the husky polishing of steel tooth, compare with current mechanical polishing, adopt above-mentioned equipment to carry out the polishing effect of husky polishing better, the polishing does not have the dead angle, the polishing that obtains that the steel tooth surface can be comprehensive, and equip the preparation simple and easy, convenient operation, the human cost's that has significantly reduced input has good application prospect and economic benefits.

Description

Steel tooth sand polishing equipment

Technical Field

The utility model relates to a polishing equipment technical field, more specifically the saying so relates to a steel tooth sand polishing equipment.

Background

At present, the steel tooth polishing is generally carried out by directly polishing the surface of the steel tooth mechanically or manually, partial burrs still exist on the surface of the steel tooth after polishing, the polishing effect is poor, conventional polishing equipment cannot be used for polishing because the steel tooth part is small and the surface of the steel tooth is uneven, the requirement on manual polishing labor force is overlarge, and the manufacturing cost is increased;

therefore, how to provide a steel tooth polishing device with good polishing effect and reduced cost is a problem that needs to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least.

Therefore, an object of the utility model is to provide a steel tooth sand polishing equipment, include:

the bottom frame is formed by surrounding a metal rod and is provided with at least three supporting legs;

the output end of the speed reducing motor is connected with a rotating shaft, a bearing seat is arranged on the metal rod, and the rotating shaft is connected with the bearing seat in a matched manner and extends to the middle of the underframe;

one end of the polishing barrel is provided with an opening, and the middle part of the other end of the polishing barrel is connected with the rotating shaft;

the telescopic rod is arranged on the metal rod in a sliding mode between a first position and a second position and is arranged along the depth direction of the polishing barrel; one end of the telescopic rod, which is close to the polishing barrel, is conical;

the cover body is matched with the opening of the polishing barrel in shape, a round hole is formed in the middle of the cover body, and when the telescopic rod is located at the second position, the conical end of the telescopic rod is inserted into the round hole and fixes the cover body on the opening of the polishing barrel;

the rotating shaft, the middle part of the other end of the polishing barrel and the middle part of the cover body are collinear.

The utility model has the advantages that: the polishing device has the advantages that the proper amount of fine sand and the steel teeth to be polished are filled in the polishing barrel, the polishing barrel is driven to rotate through the speed reduction motor, the polishing of the steel teeth can be achieved, compared with the existing mechanical polishing, the polishing effect of sand polishing by adopting the equipment is better, dead angles do not exist in polishing, the surface of the steel teeth can be polished comprehensively, the equipment is simple and easy to manufacture, the operation is convenient, the investment of labor cost is greatly reduced, and the polishing device has good application prospect and economic benefit.

Further, the method also comprises the following steps:

the first plate body is fixed on the metal rod and is provided with a first threaded passage;

the second plate body is connected with the first plate body in a sliding mode, a second threaded channel is arranged on the lower surface of the second plate body, and the first threaded channel and the second threaded channel are identical in thread pitch and form a threaded channel; the telescopic rod is fixedly arranged on the second plate body;

and one end of the screw rod is inserted into the threaded passage, and the other end of the screw rod is provided with a knob.

The effect of adopting above-mentioned technical scheme is: the screw rod can be driven to rotate by rotating the knob, and the first plate body and the second plate body are both in threaded connection with the screw rod through the threaded pipeline, and the second plate body is in sliding connection with the first plate body, so that the second plate body can drive the telescopic rod to synchronously move when the screw rod rotates, and the cover body can be fixed on the opening of the polishing barrel; after polishing, the telescopic link reverse movement can be realized to the reverse rotation knob, can take off the lid.

Preferably, the underframe is square, and four corners of the underframe are respectively provided with a supporting leg downwards.

Preferably, the polishing cartridge is cylindrical.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram provided by the present invention;

fig. 2 is a schematic view of the cover structure provided by the present invention;

fig. 3 is the schematic view of the telescopic rod structure provided by the present invention.

The polishing device comprises a base frame 1, a metal rod 101, a supporting foot 102, a speed reducing motor 2, a polishing barrel 3, a telescopic rod 4, a second plate 5, a first plate 6, a knob 7, a screw 8, a bearing seat 9, a rotating shaft 10, a cover 11 and a circular hole 1101.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The embodiment of the utility model discloses steel tooth sand polishing equipment, include: the device comprises a base frame 1, wherein the base frame 1 is formed by surrounding a metal rod 101 and is provided with at least three supporting feet 102; the output end of the speed reducing motor 2 is connected with a rotating shaft 10, a bearing seat 9 is arranged on the metal rod 101, and the rotating shaft 10 is connected with the bearing seat 9 in a matched mode and extends to the middle of the underframe 1; one end of the polishing barrel 3 is provided with an opening, and the middle part of the other end of the polishing barrel 3 is connected with the rotating shaft 10; the telescopic rod 4 is arranged on the metal rod 101 in a sliding mode from a first position to a second position and is arranged along the depth direction of the polishing barrel 3; one end of the telescopic rod 4 close to the polishing barrel 3 is conical; the cover body 11, the shape of the cover body 11 is matched with the opening of the polishing barrel 3, a round hole 1101 is arranged in the middle of the cover body 11, and when the telescopic rod 4 is at the second position, the conical end of the telescopic rod 4 is inserted into the round hole 1101 and the cover body 11 is fixed on the opening of the polishing barrel 3; the rotating shaft 10, the middle part of the other end of the polishing barrel 3 and the middle part of the cover body 11 are collinear.

In this embodiment, the method further includes: the first plate body 6 is fixed on the metal rod 101, and a first threaded passage is formed in the first plate body 6; the second plate body 5 is connected with the first plate body 6 in a sliding mode, a second threaded channel is arranged on the lower surface of the second plate body 5, and the first threaded channel and the second threaded channel are identical in thread pitch and form a threaded channel; the telescopic rod 4 is fixedly arranged on the second plate body 5; and one end of the screw rod 8 is inserted into the threaded channel, and the other end of the screw rod 8 is provided with a knob 7.

In some embodiments, the bottom frame 1 is square, and each of the four corners of the bottom frame is provided with a downward supporting foot 102.

In some embodiments, polishing cartridge 3 is cylindrical.

The specific working process is as follows:

putting polishing sand and steel teeth to be polished into a polishing barrel 3, rotating a knob 7 to enable a telescopic rod 4 to move towards the polishing barrel 3, when the polishing sand and the steel teeth to be polished are close to an opening of the polishing barrel 3, putting a cover body 11 on the opening of the polishing barrel 3 and enabling the opening of the cover body to correspond to a conical end of the telescopic rod 4, continuing to rotate the knob 7 to enable the conical end of the telescopic rod 4 to be inserted into the opening, firmly propping the cover body 11 against the opening to fix the cover body 11, starting a speed reduction motor 2, driving a rotating shaft 10 to rotate by the speed reduction motor 2, further driving the polishing barrel 3 and the cover body 11 to rotate together, and because the cover body 11 is provided with the opening and the opening is in butt joint with the conical end, the conical;

after polishing, the knob 7 is rotated reversely, the telescopic rod 4 moves towards the direction far away from the polishing barrel 3, the cover body 11 is taken down, and the steel teeth after polishing are taken out, so that the whole polishing operation can be completed.

The utility model provides a husky polishing equipment of steel tooth compares with current mechanical polishing, and the polishing effect that adopts above-mentioned equipment to carry out husky polishing is better, and the polishing does not have the dead angle, and the polishing that obtains that the steel tooth surface can be comprehensive, and equip the preparation simple and easy, convenient operation, the human cost's that has significantly reduced input has good application prospect and economic benefits.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (4)

1. A steel tooth sand polishing device is characterized by comprising:

an underframe (1), wherein the underframe (1) is surrounded by a metal rod (101) and is provided with at least three supporting feet (102);

the output end of the speed reducing motor (2) is connected with a rotating shaft (10), a bearing seat (9) is arranged on the metal rod (101), and the rotating shaft (10) is connected with the bearing seat (9) in a matched mode and extends to the middle of the bottom frame (1);

one end of the polishing barrel (3) is provided with an opening, and the middle part of the other end of the polishing barrel (3) is connected with the rotating shaft (10);

the telescopic rod (4) is mounted on the metal rod (101) in a sliding mode between a first position and a second position, and the telescopic rod (4) is arranged along the depth direction of the polishing barrel (3); one end of the telescopic rod (4) close to the polishing barrel (3) is conical;

the cover body (11), the shape of the opening of the cover body (11) and the polishing barrel (3) is matched, a round hole (1101) is formed in the middle of the cover body (11), and when the telescopic rod (4) is located at the second position, the conical end of the telescopic rod (4) is inserted into the round hole (1101) and the cover body (11) is fixed on the opening of the polishing barrel (3);

the rotating shaft (10), the middle part of the other end of the polishing barrel (3) and the middle part of the cover body (11) are collinear.

2. A steel tooth sand polishing apparatus according to claim 1, further comprising:

the first plate body (6) is fixed on the metal rod (101), and a first threaded channel is arranged on the first plate body (6);

the second plate body (5) is connected with the first plate body (6) in a sliding mode, a second threaded channel is arranged on the lower surface of the second plate body (5), and the first threaded channel and the second threaded channel are identical in thread pitch and form a threaded channel; the telescopic rod (4) is fixedly arranged on the second plate body (5);

and one end of the screw rod (8) is inserted into the threaded passage, and the other end of the screw rod (8) is provided with a knob (7).

3. A steel tooth sand polishing device according to claim 1, characterized in that said base frame (1) is square and has one support foot (102) arranged downwards at each of its four corners.

4. A steel tooth sand polishing device according to claim 1, characterized in that the polishing cartridge (3) is cylindrical.

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