CN212735596U

CN212735596U - Auxiliary device for polishing rack

Info

Publication number: CN212735596U
Application number: CN202021398316.8U
Authority: CN
Inventors: 陈锋
Original assignee: Hubei Gedian Development Zone Shenma Machinery Manufacturing Co ltd
Current assignee: Hubei Gedian Development Zone Shenma Machinery Manufacturing Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-03-19
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses an auxiliary device for polishing a rack, which comprises a base, wherein the upper part of the base is rotatably connected with a fixing mechanism, the fixing mechanism is specifically a fixed disc, a circular groove corresponding to the fixed disc is formed on the base, the bottom surface of the fixed disc is provided with a limiting mechanism, the upper end surface of the fixed disc is provided with a chute, the inner side of the chute is provided with a clamping mechanism, the inner side of the clamping mechanism is provided with a guide pillar, the clamping mechanism comprises a movable clamping plate and a fixed clamping plate, the fixed clamping plate is fixed at the inner side of the chute, and the guide pillar penetrates through the inner side of the movable clamping plate; rotatable fixed establishment through setting up to be located on the base, and fixture on the fixed establishment fixes the rack that can not equidimension, and the carousel on the fixture can realize the rotation of rack, then can carry out the polishing of a plurality of faces to fixed rack with the help of the grinding machanism on handheld burnishing tool or the base.

Description

Auxiliary device for polishing rack

Technical Field

The utility model belongs to the technical field of the rack polishing, concretely relates to auxiliary device to rack polishing.

Background

In the process of polishing the rack, a plurality of surfaces of the rack need to be polished, and the conventional auxiliary fixing device cannot polish the plurality of surfaces of the rack due to the fact that the conventional auxiliary fixing device cannot be flexibly adjusted while being fixed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary device to rack polishing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an auxiliary device to rack polishing, includes the base, the last rotation of base is connected with fixed establishment, fixed establishment specifically is the fixed disk, set up the circular recess that corresponds with the fixed disk on the base, the bottom surface of fixed disk is provided with stop gear, the spout has been seted up to the up end of fixed disk, fixture is installed to the inboard of spout, the guide pillar is installed to fixture's inboard, fixture includes movable clamp plate and solid fixed splint, gu fixed splint fixes the inboard at the spout, the guide pillar runs through movable clamp plate's inboard, just the outside cover of guide pillar is equipped with first expansion spring, movable clamp plate is driven by first expansion spring, supplementary installation mechanism is all installed to movable clamp plate and solid fixed splint one side in opposite directions.

Further, supplementary installation mechanism includes the carousel, the carousel rotates with movable clamp plate/or solid fixed splint to be connected, just the carousel is installed the spacing piece of elastic metal towards the lateral wall of movable clamp plate/or solid fixed splint, the spacing piece of elastic metal is the triangle-shaped that has the breach, the most advanced of the spacing piece of elastic metal is towards movable clamp plate/or solid fixed splint, seted up on the lateral wall of movable clamp plate/or solid fixed splint and correspond annular spacing groove with the spacing piece of elastic metal.

Furthermore, stop gear includes the outer pipe box, the spacing arch of hemisphere by the drive of second expansion spring is installed to the open end of outer pipe box.

Furthermore, an annular limiting groove is formed in the bottom wall of the circular groove, and the annular limiting groove is formed by a plurality of annularly arranged grooves.

Furthermore, the first end of the first expansion spring is fixedly connected with the inner wall of the sliding groove, and the second end of the first expansion spring is fixedly connected with the movable clamping plate.

Further, the guide pillar is a quadrangular prism.

Further, a polishing mechanism is installed at the top of the base.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. rotatable fixed establishment through setting up to be located on the base, and fixture on the fixed establishment fixes the rack that can not equidimension, and the carousel on the fixture can realize the rotation of rack, then can carry out the polishing of a plurality of faces to fixed rack with the help of the grinding machanism on handheld burnishing tool or the base.

2. Through having set up spacing mechanism and the spacing piece of elastic metal, after fixed disk and carousel rotate, accessible elasticity is spacing fixed disk and carousel, increases the stability of polishing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

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

fig. 2 is a cross-sectional view of the base of the present invention;

FIG. 3 is an enlarged schematic view of the part A of the present invention;

fig. 4 is a sectional view of the limiting mechanism of the present invention;

fig. 5 is a top view of the circular groove of the present invention;

FIG. 6 is a schematic structural view of the elastic metal spacing piece of the present invention;

in the figure: 1. a base; 2. a fixing mechanism; 3. a clamping mechanism; 4. a polishing mechanism; 5. a circular groove; 6. a chute; 7. fixing the disc; 8. a movable splint; 9. fixing the clamping plate; 10. an annular limiting groove; 11. a limiting mechanism; 12. a first expansion spring; 13. a turntable; 14. an elastic metal limiting sheet; 15. an outer pipe sleeve; 16. a second expansion spring; 17. a hemispherical limit bulge; 18. and (6) a guide pillar.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 being 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.

Referring to fig. 1-6, the utility model provides a technical scheme: the utility model provides an auxiliary device to rack polishing, the on-line screen storage device comprises a base 1, base 1 rotates to be connected with fixed establishment 2 on, fixed establishment 2 specifically is fixed disk 7, set up the circular recess 5 that corresponds with fixed disk 7 on the base 1, the bottom surface of fixed disk 7 is provided with stop gear 11, spout 6 has been seted up to the up end of fixed disk 7, fixture 3 is installed to the inboard of spout 6, guide pillar 18 is installed to fixture 3's inboard, fixture 3 includes movable clamp plate 8 and solid fixed splint 9, gu fixed splint 9 fixes the inboard at spout 6, guide pillar 18 runs through movable clamp plate 8's inboard, and guide pillar 18's outside cover is equipped with first expansion spring 12, movable clamp plate 8 is driven by first expansion spring 12, supplementary installation mechanism is all installed to movable clamp plate 8 and solid fixed splint 9 one side in opposite directions.

In this embodiment, further, the auxiliary mounting mechanism includes a rotary table 13, the rotary table 13 is rotatably connected to the movable clamping plate 8 or the fixed clamping plate 9, a resilient metal limiting piece 14 is mounted on a side wall of the rotary table 13 facing the movable clamping plate 8 or the fixed clamping plate 9, the resilient metal limiting piece 14 is a triangle with a notch, a tip of the resilient metal limiting piece 14 faces the movable clamping plate 8 or the fixed clamping plate 9, and an annular limiting groove corresponding to the resilient metal limiting piece 14 is formed on the side wall of the movable clamping plate 8 or the fixed clamping plate 9.

In the present embodiment, the limiting mechanism 11 further comprises an outer sleeve 15, and a hemispherical limiting protrusion 17 driven by a second expanding spring 16 is mounted at the open end of the outer sleeve 15.

In this embodiment, further, an annular limiting groove 10 is formed in the bottom wall of the circular groove 5, and the annular limiting groove 10 is formed by a plurality of annularly arranged grooves.

In this embodiment, further, a first end of the first expanding spring 12 is fixedly connected to the inner wall of the sliding chute 6, and a second end of the first expanding spring 12 is fixedly connected to the movable clamp plate 8.

In this embodiment, the guide post 18 is a quadrangular prism.

In this embodiment, further, a grinding mechanism 4 is installed on the top of the base 1.

The utility model discloses a theory of operation and use flow: when the device uses, with the carousel 13 on the one end extrusion movable clamp plate 8 of rack, promote movable clamp plate 8 and remove to the direction of keeping away from solid fixed clamp plate 9 along guide pillar 18, until the other end of rack and the contact of carousel 13 on the solid fixed clamp plate 9, movable clamp plate 8 and solid fixed clamp plate 9 can be fixed with the rack centre gripping under the effect of first expanding spring 12, and carousel 13 and fixed disk 7 are all rotatable, can carry out the polishing of multiple faces with the help of polishing mechanism 4 on handheld burnishing tool or the base 1 to the rack of fixing, and when rotating carousel 13 and fixed disk 7, spacing piece 14 of accessible elastic metal and the spacing arch 17 of hemisphere are with the help of the continuous corresponding spacing groove block of elasticity, can be spacing carousel 13 and fixed disk 7, stability when increasing the rack polishing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An auxiliary device to rack polishing, includes base (1), its characterized in that: the upper rotating part of the base (1) is connected with a fixing mechanism (2), the fixing mechanism (2) is specifically a fixed disc (7), the base (1) is provided with a circular groove (5) corresponding to the fixed disc (7), the bottom surface of the fixed disc (7) is provided with a limiting mechanism (11), the upper end surface of the fixed disc (7) is provided with a sliding groove (6), the inner side of the sliding groove (6) is provided with a clamping mechanism (3), the inner side of the clamping mechanism (3) is provided with a guide pillar (18), the clamping mechanism (3) comprises a movable clamping plate (8) and a fixed clamping plate (9), the fixed clamping plate (9) is fixed on the inner side of the sliding groove (6), the guide pillar (18) penetrates through the inner side of the movable clamping plate (8), the outer side of the guide pillar (18) is sleeved with a first expanding spring (12), and the movable clamping plate (8) is driven by the first, and auxiliary mounting mechanisms are arranged on the opposite sides of the movable clamping plate (8) and the fixed clamping plate (9).

2. An auxiliary device for polishing a rack according to claim 1, wherein: supplementary installation mechanism includes carousel (13), carousel (13) rotate with movable splint (8)/or solid fixed splint (9) and be connected, just carousel (13) are towards movable splint (8)/or solid fixed splint (9) the lateral wall on the spacing piece of elastic metal (14), the triangle-shaped of spacing piece of elastic metal (14) for having the breach, the most advanced orientation movable splint (8)/or solid fixed splint (9) of spacing piece of elastic metal (14), seted up on the lateral wall of movable splint (8)/or solid fixed splint (9) and corresponded annular spacing groove with spacing piece of elastic metal (14).

3. An auxiliary device for polishing a rack according to claim 1, wherein: stop gear (11) are including outer pipe box (15), hemisphere spacing arch (17) by second extension spring (16) drive are installed to the open end of outer pipe box (15).

4. An auxiliary device for polishing a rack according to claim 1, wherein: an annular limiting groove (10) is formed in the bottom wall of the circular groove (5), and the annular limiting groove (10) is formed by a plurality of annularly arranged grooves.

5. An auxiliary device for polishing a rack according to claim 1, wherein: the first end of the first expansion spring (12) is fixedly connected with the inner wall of the sliding groove (6), and the second end of the first expansion spring (12) is fixedly connected with the movable clamping plate (8).

6. An auxiliary device for polishing a rack according to claim 1, wherein: the guide post (18) is a quadrangular prism.

7. An auxiliary device for polishing a rack according to claim 1, wherein: and a polishing mechanism (4) is arranged at the top of the base (1).