CN208992463U - A kind of diamond grinding head for glass polishing - Google Patents

A kind of diamond grinding head for glass polishing Download PDF

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Publication number
CN208992463U
CN208992463U CN201821740549.4U CN201821740549U CN208992463U CN 208992463 U CN208992463 U CN 208992463U CN 201821740549 U CN201821740549 U CN 201821740549U CN 208992463 U CN208992463 U CN 208992463U
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CN
China
Prior art keywords
cylinder
rod
diamond grinding
grinding head
sleeve
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Active
Application number
CN201821740549.4U
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Chinese (zh)
Inventor
王杰
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Dongguan Guodian Hardware Technology Co Ltd
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Dongguan Guodian Hardware Technology Co Ltd
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Priority to CN201821740549.4U priority Critical patent/CN208992463U/en
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Publication of CN208992463U publication Critical patent/CN208992463U/en
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Abstract

The utility model discloses a kind of diamond grinding heads for glass polishing, including connecting rod, one end of the connecting rod is plugged in cylinder, and protrusion is evenly distributed on the outer wall of connecting rod, it is uniformly distributed on the inner wall of the cylinder fluted, and the groove is correspondingly arranged with the protrusion, the end outer wall of the connecting rod and cylinder corresponding end is equipped with rectangular recess, and the end of cylinder inner wall is provided with rectangular preiection, the rectangular preiection and the rectangular recess match, the side wall of the cylinder is surround by the stripe board that more sections are arc and is formed, and the outer wall of cylinder offers screw thread, and cylinder sleeve is equipped with sleeve, sleeve and cylinder are threadedly coupled, the other end of the connecting rod is connected with diamond grinding head main body.This for glass polishing diamond grinding head using sleeve, cylinder and connecting rod structure design, can diamond grinding head installation after, formed reinforce fix, so as to effectively prevent diamond grinding head at runtime may loosen the problem of.

Description

A kind of diamond grinding head for glass polishing
Technical field
The utility model relates to diamond grinding head technical field, specially a kind of diamond grinding head for glass polishing.
Background technique
Polishing, is one kind of process for modifying surface, refers generally to by the rough object (sand paper containing higher hardness particle Deng) come by friction change material surface physical property a kind of processing method, main purpose is thick in order to obtain particular surface Rugosity.Bistrique is a kind of general name of mini zone handle grinding tool, is applied to electrical grinding machine, hangs grinding machine, electric hand drill.Type is much main There are ceramic bistrique, rubber bistrique, diamond grinding head, emery cloth bistrique etc..
Be traditionally used for glass polishing diamond grinding head be to be pressed by thread sleeve box or bolt, using frictional force into Row is fixed, and may generate loosening between the outer wall and stationary fixture of diamond grinding head, insufficient, and diamond grinding head is run Severe friction in the process can make its fever, and existing diamond grinding head heat dissipation is poor, and higher temperature will affect polishing effect Fruit.
Summary of the invention
The purpose of this utility model is to provide a kind of diamond grinding heads for glass polishing, to solve above-mentioned background skill Loosening may be led to the problem of after the diamond grinding head installation proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of Buddha's warrior attendant stone mill for glass polishing One end of head, including connecting rod, the connecting rod is plugged in cylinder, and protrusion is evenly distributed on the outer wall of connecting rod, institute It states and is uniformly distributed fluted on the inner wall of cylinder, and the groove is correspondingly arranged with the protrusion, the connecting rod and cylinder pair The end outer wall that should be held is equipped with rectangular recess, and the end of cylinder inner wall is provided with rectangular preiection, the rectangular preiection and the square Connected in star matches, and the side wall of the cylinder is surround by the stripe board that more sections are arc to be formed, and the outer wall of cylinder opens up There is screw thread, and cylinder sleeve is equipped with sleeve, sleeve and cylinder are threadedly coupled, and the other end of the connecting rod is connected with diamond Bistrique main body.
Preferably, the outer wall of the sleeve is hexagon.
Preferably, cavity structure is offered in the connecting rod, the side wall of cavity structure is evenly distributed with thermally conductive sheet.
Preferably, through-hole is offered in the connecting rod, and through-hole is connected with cavity structure.
Preferably, one end of the through-hole is correspondingly arranged on baffle, and baffle is fixed on the outer wall of connecting rod.
Compared with prior art, the utility model has the beneficial effects that the diamond grinding head for being used for glass polishing uses The structure of sleeve, cylinder and connecting rod designs, and can be formed after diamond grinding head installation and reinforce fixing, so as to effective The problem of preventing diamond grinding head from may loosen at runtime.
Detailed description of the invention
Fig. 1 is a kind of diamond grinding head cross-sectional view for glass polishing of the utility model;
Fig. 2 is a kind of diamond grinding head front view for glass polishing of the utility model;
Fig. 3 is a-a cross-sectional view in a kind of diamond grinding head Fig. 1 for glass polishing of the utility model;
Fig. 4 is b-b cross-sectional view in a kind of diamond grinding head Fig. 1 for glass polishing of the utility model;
Fig. 5 is c-c cross-sectional view in a kind of diamond grinding head Fig. 1 for glass polishing of the utility model.
In figure: 1, sleeve, 2, cylinder, 3, connecting rod, 4, diamond grinding head main body, 5, through-hole, 6, baffle, 7, thermally conductive sheet, 8, cavity structure.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of diamond grinding head for glass polishing, Including connecting rod 3, one end of connecting rod 3 is plugged in cylinder 2, and protrusion is evenly distributed on the outer wall of connecting rod 3, cylinder 2 Inner wall on be uniformly distributed fluted, and groove is correspondingly arranged with protrusion, and connecting rod 3 and the end outer wall of 2 corresponding end of cylinder are set There is rectangular recess, and the end of 2 inner wall of cylinder is provided with rectangular preiection, the rectangular preiection and rectangular recess match, and rectangle is recessed Slot and rectangular preiection and the equally distributed groove of 3 outer wall of connecting rod and the equally distributed protrusion of 2 inner wall of cylinder are correspondingly arranged, Locating effect can be played, so that groove is aligned with raised just synchronous, the side of cylinder 2 after rectangular recess and rectangular preiection alignment Wall is surround by the stripe board that more sections are arc and is formed, and the outer wall of cylinder 2 offers screw thread, and is arranged with outside cylinder 2 Sleeve 1, this structure can form after the installation of diamond grinding head main body 4 and reinforce fixing, so as to effectively prevent Buddha's warrior attendant stone mill The outer wall of the problem of head main body 4 may loosen at runtime, sleeve 1 is hexagon, this structure pass through operator can The tools such as spanner control sleeve 1 increases frictional resistance when operator's control sleeve 1, more convenient, 2 screw thread of sleeve 1 and cylinder Connection, cylinder 2 is fixed in advance by welding or being threadedly coupled with the shaft of sander, and operator only need to install connecting rod 3 i.e. Can, the other end of connecting rod 3 is connected with diamond grinding head main body 4, and diamond grinding head main body 4 and connecting rod 3 are connected through a screw thread It is fixed, cavity structure 8 is offered in connecting rod 3, the side wall of cavity structure 8 is evenly distributed with thermally conductive sheet 7, and thermally conductive sheet 7 is welded on In connecting rod 3, and thermally conductive sheet 7 is copper or aluminium material, can more efficiently absorb heat, improve the device radiation efficiency, Through-hole 5 is offered in connecting rod 3, and through-hole 5 is connected with cavity structure 8, this structure makes air in cavity structure 8 and outer Boundary can be connected to, and the radiating efficiency of the device further increases, and one end of through-hole 5 is correspondingly arranged on baffle 6, and baffle 6 is fixed on On the outer wall of connecting rod 3, for this structure when connecting rod 3 rotates, baffle 6 can play guiding role to wind-force, so that extraneous empty Gas can flow into through-hole 5, and then drive the air flowing in cavity structure 8, form a point cold heat dissipation effect, further mention The high heat dissipation performance of the device.
Working principle: when using the diamond grinding head polished for glass, first check the device with the presence or absence of part It is damaged or the case where be not connected firmly, check it is errorless after carried out again using then plugging connecting rod 3 from the opening of 2 bottom of cylinder Into in cylinder 2, the side wall of cylinder 2 is surround by the stripe board that more sections are arc to be formed, so that mistake of the connecting rod 3 in insertion In journey the side wall of cylinder 2 have it is certain can deformation behavior, connecting rod 3 can be smoothly inserted, when connecting rod 3 is inserted into cylinder When the end of 2 inner cavities, the end of 2 inner wall of cylinder is provided with rectangular preiection, if the rectangular recess and rectangular preiection on 3 top of connecting rod Unjustified, the blocking that connecting rod 3 will receive rectangular preiection can not be inserted into position, and then operator rotates connecting rod 3, and remains Upward thrust, when rectangular recess is aligned with rectangular preiection, connecting rod 3, which can push up, is inserted into position, rectangular recess and square Shape protrusion and the equally distributed groove of 3 outer wall of connecting rod and the equally distributed protrusion of 2 inner wall of cylinder are correspondingly arranged, so that square After connected in star and rectangular preiection alignment, groove is aligned with raised just synchronous, and then operator screws downwards sleeve 1, and 1 set of sleeve Be located at outside cylinder 2, to cylinder 2 formed hoop effect, the side wall of cylinder 2 is pressed so that the protrusion on 2 side wall of cylinder agree with into Enter in the groove on 3 outer wall of connecting rod, is agreed with using several protrusions and groove, so that connecting rod 3 and cylinder 2 are enhanced Connection keeps connecting rod 3 more firm, so as to effectively prevent what diamond grinding head from may loosen at runtime to ask Topic, here it is the working principles of the diamond grinding head for glass polishing.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (5)

1. a kind of diamond grinding head for glass polishing, it is characterised in that: including connecting rod (3), the one of the connecting rod (3) End is plugged in cylinder (2), and protrusion is evenly distributed on the outer wall of connecting rod (3), is uniformly divided on the inner wall of the cylinder (2) It has a groove, and the groove is correspondingly arranged with the protrusion, the end outer wall of the connecting rod (3) and cylinder (2) corresponding end End equipped with rectangular recess, and cylinder (2) inner wall is provided with rectangular preiection, the rectangular preiection and the rectangular recess phase Match, the side wall of the cylinder (2) is surround by the stripe board that more sections are arc to be formed, and the outer wall of cylinder (2) offers spiral shell Line, and be arranged with sleeve (1) outside cylinder (2), sleeve (1) and cylinder (2) are threadedly coupled, the other end of the connecting rod (3) It is connected with diamond grinding head main body (4).
2. a kind of diamond grinding head for glass polishing according to claim 1, it is characterised in that: the sleeve (1) Outer wall be hexagon.
3. a kind of diamond grinding head for glass polishing according to claim 1, it is characterised in that: the connecting rod (3) it is offered cavity structure (8) in, the side wall of cavity structure (8) is evenly distributed with thermally conductive sheet (7).
4. a kind of diamond grinding head for glass polishing according to claim 1, it is characterised in that: the connecting rod (3) it is offered on through-hole (5), and through-hole (5) is connected with cavity structure (8).
5. a kind of diamond grinding head for glass polishing according to claim 4, it is characterised in that: the through-hole (5) One end be correspondingly arranged on baffle (6), baffle (6) is fixed on the outer wall of connecting rod (3).
CN201821740549.4U 2018-10-26 2018-10-26 A kind of diamond grinding head for glass polishing Active CN208992463U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821740549.4U CN208992463U (en) 2018-10-26 2018-10-26 A kind of diamond grinding head for glass polishing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821740549.4U CN208992463U (en) 2018-10-26 2018-10-26 A kind of diamond grinding head for glass polishing

Publications (1)

Publication Number Publication Date
CN208992463U true CN208992463U (en) 2019-06-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821740549.4U Active CN208992463U (en) 2018-10-26 2018-10-26 A kind of diamond grinding head for glass polishing

Country Status (1)

Country Link
CN (1) CN208992463U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112405334A (en) * 2020-10-21 2021-02-26 湖州华通研磨制造有限公司 Adjustable grinding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112405334A (en) * 2020-10-21 2021-02-26 湖州华通研磨制造有限公司 Adjustable grinding device

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