CN213673419U

CN213673419U - Lithium electricity angle mill of area dust cover formula

Info

Publication number: CN213673419U
Application number: CN202022125658.9U
Authority: CN
Inventors: 吕国良; 王健; 吴浩
Original assignee: Yongkang Kaiyuan Power Tools Co ltd
Current assignee: Yongkang Kaiyuan Power Tools Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-07-13
Anticipated expiration: 2030-09-24

Abstract

The utility model relates to a lithium electricity angle mill technical field just discloses a take lithium electricity angle mill of dust cover formula, which comprises a bod, the right side fixed mounting of organism has the aircraft nose, the bottom fixed mounting of aircraft nose has the axle sleeve, the bottom fixed mounting of axle sleeve has the end ring, the bottom fixed mounting of aircraft nose has the pivot that is located the axle sleeve inboard, the outside fixed mounting of axle sleeve has the bearing, the outside fixed mounting of bearing has the change. This take lithium electricity angle mill of dust cover formula possesses advantages such as the adjustment dust cover angle of being convenient for, has solved lithium electricity angle mill and for reducing the production of dust, and lithium electricity angle mill all can install the dust cover, but when using, needs continuous angle of adjustment usually to guarantee the even of polishing, the dust cover often can influence the adjustment of the angle of polishing, the work that needs to stop lithium electricity angle mill is adjusted, adjust the danger that the dust cover is very in the course of the work, the problem of adjustment dust cover is not convenient for.

Description

Lithium electricity angle mill of area dust cover formula

Technical Field

The utility model relates to a lithium electricity angle mill technical field specifically is a lithium electricity angle mill of area dust cover formula.

Background

The lithium electric angle grinder is also called as an electric angle grinder which is an electric tool for grinding, is particularly suitable for occasions with limited positions and without using a common polishing machine because the axis of a grinding wheel is perpendicular to the axis of a motor, is a grinding tool for cutting and polishing glass fiber reinforced plastics, can be matched with various working heads, such as a coarse grinding wheel, a fine grinding wheel, a polishing wheel, a rubber wheel, a cutting wheel, a steel wire wheel and the like, and is used for grinding, cutting, derusting and polishing metal components by utilizing a sheet grinding wheel rotating at a high speed, the rubber grinding wheel, the steel wire wheel and the like.

Among the prior art, lithium electricity angle mill is for reducing the production of dust, and lithium electricity angle mill all can install the dust cover, but when using, needs continuous angle of adjustment usually to guarantee the even of polishing, the dust cover often can influence the adjustment of angle of polishing, needs the work that stops lithium electricity angle mill to adjust, adjusts the danger that the dust cover was very adjusted in the course of the work, is not convenient for adjust the dust cover, so provides a lithium electricity angle mill of taking the dust cover formula and solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a take lithium electricity angle mill of dust cover formula possesses the advantage such as adjustment dust cover angle of being convenient for, the production of lithium electricity angle mill for reducing the dust has been solved, lithium electricity angle mill all can install the dust cover, but when using, generally need continuous angle of adjustment, in order to guarantee the even of polishing, the dust cover often can influence the adjustment of angle of polishing, the work that needs to stop lithium electricity angle mill is adjusted, adjust the danger that the dust cover was very in the course of the work, the problem of adjustment dust cover is not convenient for.

(II) technical scheme

For the purpose of realizing the above-mentioned dust cover of being convenient for adjust, the utility model provides a following technical scheme: the utility model provides a take lithium electricity angle mill of dust cover formula, includes the organism, the right side fixed mounting of organism has the aircraft nose, the bottom fixed mounting of aircraft nose has the axle sleeve, the bottom fixed mounting of axle sleeve has the foundation ring, the bottom fixed mounting of aircraft nose has the pivot that is located the axle sleeve inboard, the outside fixed mounting of axle sleeve has the bearing, the outside fixed mounting of bearing has the change, the spacing groove has been seted up in the outside of foundation ring, the bottom fixed mounting of change has the change that is located the spacing inslot side, the draw-in groove has been seted up in the outside of change, the outside joint of change has the snap ring, the back fixed mounting of snap ring has the dust cover, the right side fixed mounting of change has the connecting axle, the right side fixed mounting of connecting axle has the mount pad, the right side fixed mounting of mount.

Preferably, the bearing is located above the bottom ring, and the bearing and the bottom ring are not in contact.

Preferably, the swivel is located above the snap ring, and the swivel is not in contact with the snap ring.

Preferably, one end of the rotating shaft penetrates through and extends to the bottom of the bottom ring, and the rotating shaft is movably connected with the bottom ring.

Preferably, the dust cover is semicircular, and the dust cover is located outside the rotating shaft.

Preferably, the clamping groove is annular, and the clamping ring is located inside the clamping groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a take lithium electricity angle mill of dust cover formula possesses following beneficial effect:

this take lithium electricity angle mill of dust cover formula, in the use, a user handheld organism, a handheld handle, more the steady when convenient to use person control aircraft nose is polished, in the pivot rotation working process, when needing to adjust the dust cover, the accessible rotates the handle, the handle drives the swivel and rotates, the swivel rotates and drives the go-between and rotate, the go-between rotates and drives the snap ring of joint in the go-between outside and rotates, thereby make the angle of dust cover change, can adapt to polishing of more angles of user, avoid the dust cover limitation angle of polishing, thereby the purpose of being convenient for to adjust the dust cover angle has been reached.

Drawings

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

FIG. 2 is a top view of the dust cover structure of the present invention;

fig. 3 is a sectional view of the shaft sleeve structure of the present invention.

In the figure: 1. a body; 2. a machine head; 3. a shaft sleeve; 4. a bearing; 5. rotating the ring; 6. a connecting shaft; 7. a mounting seat; 8. a handle; 9. a snap ring; 10. a connecting ring; 11. a rotating shaft; 12. a bottom ring; 13. a limiting groove; 14. a dust cover; 15. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, the present invention provides the following technical solutions: a lithium electric angle grinder with a dust cover comprises a grinder body 1, a machine head 2 is fixedly installed on the right side of the grinder body 1, a shaft sleeve 3 is fixedly installed at the bottom of the machine head 2, a bottom ring 12 is fixedly installed at the bottom of the shaft sleeve 3, one end of a rotating shaft 11 penetrates through and extends to the bottom of the bottom ring 12, the rotating shaft 11 is movably connected with the bottom ring 12, the rotating shaft 11 located on the inner side of the shaft sleeve 3 is fixedly installed at the bottom of the machine head 2, a bearing 4 is fixedly installed on the outer side of the shaft sleeve 3, a rotating ring 5 is fixedly installed on the outer side of the bearing 4, a limiting groove 13 is formed in the outer side of the bottom ring 12, a connecting ring 10 located on the inner side of the limiting groove 13 is fixedly installed at the bottom of the rotating ring 5, a clamping groove 15 is formed in the outer side of the connecting ring 10, a clamping ring 9 is clamped on the outer side of the clamping ring, and the bearing 4 is not contacted with the bottom ring 12, the right side of the rotating ring 5 is fixedly provided with the connecting shaft 6, the right side of the connecting shaft 6 is fixedly provided with the mounting seat 7, the rotating ring 5 is positioned above the clamping ring 9, and the rotating ring 5 is not contacted with the clamping ring 9, the right side of the mounting seat 7 is fixedly provided with the handle 8, the clamping groove 15 is annular, and the clamping ring 9 is positioned inside the clamping groove 15, in the using process, a user holds the machine body 1 and the handle 8 by one hand, which is more convenient for the user to control the stability of the machine head 2 during polishing, when the rotating shaft 11 rotates in the working process, the dust cover 14 needs to be adjusted, the handle 8 can be rotated to drive the rotating ring 5 to rotate, the rotating ring 5 rotates to drive the connecting ring 10 to rotate, the connecting ring 10 rotates to drive the clamping ring 9 clamped outside the connecting ring 10 to rotate, so that the angle of the dust cover 14, the dust cover 14 is prevented from limiting the grinding angle, so that the aim of conveniently adjusting the angle of the dust cover 14 is fulfilled.

In conclusion, in the use process of the lithium electric angle grinder with the dust cover, a user can hold the machine body 1 and the handle 8 by one hand, so that the stability of the grinding of the machine head 2 can be controlled by the user more conveniently, when the rotating shaft 11 rotates in the working process and the dust cover 14 needs to be adjusted, the handle 8 can be rotated to drive the rotating ring 5 to rotate, the rotating ring 5 rotates to drive the connecting ring 10 to rotate, and the connecting ring 10 rotates to drive the clamping ring 9 clamped outside the connecting ring 10 to rotate, so that the angle of the dust cover 14 is changed, the grinding at more angles of the user can be adapted, the grinding limitation angle of the dust cover 14 is avoided, the purpose of conveniently adjusting the angle of the dust cover 14 is achieved, the problem that the lithium electric angle grinder is provided with the dust cover 14 in order to reduce the generation of dust is solved, but the lithium electric angle grinder usually needs to continuously adjust the angle to ensure the, the dust cover 14 often can influence the adjustment of the angle of polishing, need stop the work of lithium electricity angle mill and adjust, adjust the danger of dust cover 14 ten minutes in the course of the work, the problem of the dust cover 14 of being not convenient for adjust.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lithium electricity angle mill of dustproof cover formula in area, includes organism (1), its characterized in that: the machine body is characterized in that a machine head (2) is fixedly mounted on the right side of the machine body (1), a shaft sleeve (3) is fixedly mounted at the bottom of the machine head (2), a bottom ring (12) is fixedly mounted at the bottom of the shaft sleeve (3), a rotating shaft (11) located on the inner side of the shaft sleeve (3) is fixedly mounted at the bottom of the machine head (2), a bearing (4) is fixedly mounted at the outer side of the shaft sleeve (3), a rotating ring (5) is fixedly mounted at the outer side of the bearing (4), a limiting groove (13) is formed in the outer side of the bottom ring (12), a connecting ring (10) located on the inner side of the limiting groove (13) is fixedly mounted at the bottom of the rotating ring (5), a clamping groove (15) is formed in the outer side of the connecting ring (10), a clamping ring (9) is clamped at the outer side of the connecting ring (10), a dust cover (, the right side fixed mounting of connecting axle (6) has mount pad (7), the right side fixed mounting of mount pad (7) has handle (8).

2. The lithium electric angle grinder with the dust cover according to claim 1, characterized in that: the bearing (4) is positioned above the bottom ring (12), and the bearing (4) is not contacted with the bottom ring (12).

3. The lithium electric angle grinder with the dust cover according to claim 1, characterized in that: the rotating ring (5) is positioned above the clamping ring (9), and the rotating ring (5) is not contacted with the clamping ring (9).

4. The lithium electric angle grinder with the dust cover according to claim 1, characterized in that: one end of the rotating shaft (11) penetrates through and extends to the bottom of the bottom ring (12), and the rotating shaft (11) is movably connected with the bottom ring (12).

5. The lithium electric angle grinder with the dust cover according to claim 1, characterized in that: the dustproof cover (14) is semicircular, and the dustproof cover (14) is located on the outer side of the rotating shaft (11).

6. The lithium electric angle grinder with the dust cover according to claim 1, characterized in that: the clamping groove (15) is annular, and the clamping ring (9) is located inside the clamping groove (15).