CN206812120U - One kind grinding saw chain piece and saw chain - Google Patents

One kind grinding saw chain piece and saw chain Download PDF

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Publication number
CN206812120U
CN206812120U CN201720718932.9U CN201720718932U CN206812120U CN 206812120 U CN206812120 U CN 206812120U CN 201720718932 U CN201720718932 U CN 201720718932U CN 206812120 U CN206812120 U CN 206812120U
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China
Prior art keywords
saw chain
grinding
ground
saw
chain piece
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Active
Application number
CN201720718932.9U
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Chinese (zh)
Inventor
张南征
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yongkang Nanzheng industrial and trade Limited by Share Ltd
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张南征
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Priority to CN201720718932.9U priority Critical patent/CN206812120U/en
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Abstract

The utility model provides a kind of grinding saw chain piece and saw chain, the grinding saw chain piece includes saw chain piece body, chain-axis hole is provided with the saw chain piece body, one end of the saw chain piece body is provided with shield cutter tooth, the other end of the saw chain piece body is provided with ground section, the ground section rectangular-blocklike;The ground section is provided with grinding crest line perpendicular to the saw chain piece body, the outboard end of the ground section.The utility model grinds saw chain piece and saw chain and carries out reconditioning to emery wheel by the ground section, simple in construction, convenient and practical.

Description

One kind grinding saw chain piece and saw chain
Technical field
Saw chain technical field is the utility model is related to, more particularly to a kind of grinding saw chain piece and saw chain.
Background technology
Chain saw or electric chain saw are all hand-hold type power machinery, to the power saw lumbered with producing material, can effectively be mitigated The labor intensity of operator.Chain saw is the one kind for dismantling equipment, can be divided into mechanical chain saw according to function and induced way, non-maneuver Chain saw, concrete chain saw etc..Saw chain is chain saw or the most important workpiece of electric chain saw, is a kind of special flexible bite Tool, it unrolls guide plate and sprocket wheel does height gyration.
The saw chain of existing chain saw or electric chain saw is manually to carry out reconditioning to blade upon wear, is had a strong impact on Production efficiency so that the usability of chain saw is influenceed using effect by certain limitation.
Utility model content
(1) technical problems to be solved
The technical problems to be solved in the utility model be to provide it is a kind of it is simple in construction, the grinding wheel of chain saw can be repaiied The grinding saw chain piece and saw chain of mill.
(2) technical scheme
In order to solve the above technical problems, the utility model provides a kind of grinding saw chain piece and saw chain, the grinding saw chain piece Including saw chain piece body, chain-axis hole is provided with the saw chain piece body, one end of the saw chain piece body is provided with shield cutter tooth, The other end of the saw chain piece body is provided with ground section, the ground section rectangular-blocklike.The ground section is perpendicular to described Saw chain piece body, the outboard end of the ground section is provided with grinding crest line, in reconditioning, the grinding crest line and outside sand Wheel is contacted first, so as to play a part of emery wheel described in reconditioning.During installation, the saw chain comprising the grinding saw chain piece is pacified On the guide plate of chain saw, the emery wheel is arranged on the side of the guide plate, and the emery wheel can relatively described saw chain progress position Adjustment, the curved shape of emery wheel, the saw chain in case of motion, by the emery wheel close to the saw chain so that institute Stating ground section can be contacted with the emery wheel, and reconditioning is carried out to the emery wheel.The upper surface of the ground section is formed with its right end face The grinding crest line, the grinding crest line contact with the emery wheel first.The grinding can be passed through under working Section carries out reconditioning to the emery wheel, and reconditioning is carried out to the emery wheel again without unloading the emery wheel, simple in construction, convenient and practical.
Further, the ground section is handled by diamond dust coating.
Further, the thickness of coating of the ground section is not less than 0.1mm.
Further, a kind of saw chain, including grinding saw chain piece as described above.
(3) beneficial effect
Grinding saw chain piece of the present utility model is provided with ground section, and when emery wheel is close to saw chain, ground section can connect with wheel face Touch, so as to play a part of emery wheel reconditioning, structure design is simple, and actual use is convenient.
Brief description of the drawings
Fig. 1 is the schematic perspective view of grinding saw chain piece of the present utility model;
Fig. 2 is the structural representation of grinding saw chain piece of the present utility model;
Fig. 3 is the schematic perspective view for the saw chain that the utility model is provided with grinding saw chain piece;
Fig. 4 is structural representation when grinding saw chain piece of the present utility model carries out reconditioning to emery wheel;
Wherein:1 be saw chain piece body, 2 be chain-axis hole, 3 be shield cutter tooth, 4 be ground section, 5 be emery wheel, 6 be grinding crest line, 7 it is guide plate, 8 is blade.
Embodiment
Refering to Fig. 1~Fig. 4, the utility model provides a kind of grinding saw chain piece and saw chain, and grinding saw chain piece includes saw chain piece Body 1, chain-axis hole 2 is provided with saw chain piece body 1, refering to Fig. 3, one end of saw chain piece body 1 is provided with shield cutter tooth 3, grinding After saw chain piece is arranged on saw chain, the shield cutter tooth 3 of saw chain piece body 1 is identical with the shape of the shield cutter tooth of blade 8, and it is whole to play balance The effect of individual saw chain, can reduce saw chain caused vibrations in cutwork, and the other end of saw chain piece body 1 is provided with grinding Section 4, the rectangular-blocklike of ground section 4.Ground section 4 is provided with grinding rib perpendicular to saw chain piece body 1, the outboard end of ground section 4 Line 6, during grinding wheel, grinding crest line 6 contacts with emery wheel 5 first.During installation, the saw chain comprising grinding saw chain piece is arranged on chain On the guide plate 7 of saw, emery wheel 5 is arranged on the side of guide plate 7, and emery wheel 5 can carry out the adjustment of position with respect to saw chain.Refering to Fig. 3 and figure 4,5 curved shape of emery wheel, saw chain in case of motion, by emery wheel 5 close to saw chain so that ground section 4 can be contacted with emery wheel 5, Reconditioning is carried out to emery wheel 5.Refering to Fig. 1 and Fig. 2, upper surface and its right end face of ground section 4 form grinding crest line 6, grind crest line 6 Contacted first with emery wheel 5.Reconditioning can be carried out to emery wheel 5 by ground section 4 under working, without unloading lower grinding wheel 5 Reconditioning is carried out to emery wheel 5 again, it is simple in construction, it is convenient and practical.
Wherein, ground section 4 is by the processing of diamond dust coating, and the thickness of coating of ground section 4 is not less than 0.1mm, in this implementation The thickness of coating of ground section 4 is 0.12mm in example.
The grinding saw chain piece of the present embodiment is provided with ground section, and when emery wheel is close to saw chain, ground section can contact with wheel face, So as to play a part of emery wheel reconditioning, structure design is simple, and actual use is convenient.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change Enter and retouch and also should be regarded as the scope of protection of the utility model.

Claims (5)

1. one kind grinding saw chain piece, it is characterised in that including saw chain piece body (1), chain is provided with the saw chain piece body (1) Axis hole (2), one end of the saw chain piece body (1) are provided with shield cutter tooth (3), and the other end of the saw chain piece body (1) is set There is ground section (4), the ground section (4) is set perpendicular to the saw chain piece body (1), the outboard end of the ground section (4) There is the grinding crest line (6) that can be contacted with the emery wheel (5) of outside.
2. grinding saw chain piece as claimed in claim 1, it is characterised in that the ground section (4) is handled by diamond dust coating.
3. grinding saw chain piece as claimed in claim 2, it is characterised in that the thickness of coating of the ground section (4) is not less than 0.1mm。
4. the grinding saw chain piece as described in any one of claims 1 to 3, it is characterised in that rectangular piece of the ground section (4) Shape.
5. a kind of saw chain, it is characterised in that including grinding saw chain piece as claimed in claim 1.
CN201720718932.9U 2017-06-20 2017-06-20 One kind grinding saw chain piece and saw chain Active CN206812120U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720718932.9U CN206812120U (en) 2017-06-20 2017-06-20 One kind grinding saw chain piece and saw chain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720718932.9U CN206812120U (en) 2017-06-20 2017-06-20 One kind grinding saw chain piece and saw chain

Publications (1)

Publication Number Publication Date
CN206812120U true CN206812120U (en) 2017-12-29

Family

ID=60761058

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720718932.9U Active CN206812120U (en) 2017-06-20 2017-06-20 One kind grinding saw chain piece and saw chain

Country Status (1)

Country Link
CN (1) CN206812120U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180126

Address after: 321300 Yongxin Road, Hsinchu village, Hsinchu village, Jinhua, Yongkang City, Zhejiang Province, No. 1, seventeenth

Patentee after: Yongkang Nanzheng industrial and trade Limited by Share Ltd

Address before: 321300 Jinhua, Jinhua, Zhejiang, Yongkang City, Dongcheng Street, three street 26, unit 2, unit 102

Patentee before: Zhang Nanzheng

TR01 Transfer of patent right