CN211509917U - Chain saw capable of automatically grinding chain - Google Patents
Chain saw capable of automatically grinding chain Download PDFInfo
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- CN211509917U CN211509917U CN201922295279.1U CN201922295279U CN211509917U CN 211509917 U CN211509917 U CN 211509917U CN 201922295279 U CN201922295279 U CN 201922295279U CN 211509917 U CN211509917 U CN 211509917U
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Abstract
The utility model discloses a but mechanical equipment technical field's a chain saw is ground automatically, include: a chain saw; a handle mounted on a top left side of the chain saw; a lever assembly mounted on a front surface of the chain saw, one end of the lever assembly being at a top of the chain saw; the limiting rod is arranged at the top of the right side of the front surface of the chain saw, and the left side of the limiting rod is in contact with the right side surface of the operating rod assembly; a work bar assembly welded to a left end of the work bar assembly, the work bar assembly being to the left of a chain on the chain saw and not in contact with the chain; the spring, the spring mounting is in the front surface right side bottom of chain saw, the spring is in the left side of work bar assembly, the spring with work bar assembly connects, the utility model discloses can polish the chain on the chain saw in the chain saw working process.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, specifically be a but automatic grinding chain saw.
Background
Mechanical devices are of a wide variety, and some of their components, even themselves, may undergo different forms of mechanical movement when the mechanical device is in operation. The mechanical equipment consists of a driving device, a speed changing device, a transmission device, a working device, a braking device, a protection device, a lubricating system, a cooling system and the like.
The chain saw, also called as chain saw, is a hand saw powered by gasoline engine, mainly used for lumbering and building timber, and its working principle is that the shearing action is carried out by the transverse movement of the staggered L-shaped blades on the saw chain. Chain saws are generally classified into power chain saws, non-power chain saws, and the like.
The chain on the chain saw needs to be taken off and polished in the long-time use process of the existing chain saw, so that the chain saw is used for a long time, the operation is troublesome, and the working efficiency of the chain saw is seriously influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but chain saw is ground automatically to current chain saw that proposes in solving above-mentioned background art need take off the chain on the chain saw and polish it in long-time use, so that the long-time use of chain saw, troublesome poeration seriously influences the work efficiency's of chain saw problem.
In order to achieve the above object, the utility model provides a following technical scheme: an automatically chainsaw includes:
a chain saw;
a handle mounted on a top left side of the chain saw;
a lever assembly mounted on a front surface of the chain saw, one end of the lever assembly being at a top of the chain saw;
the limiting rod is arranged at the top of the right side of the front surface of the chain saw, and the left side of the limiting rod is in contact with the right side surface of the operating rod assembly;
a work bar assembly welded to a left end of the work bar assembly, the work bar assembly being to the left of a chain on the chain saw and not in contact with the chain;
the spring is installed at the bottom of the right side of the front surface of the chain saw, the spring is arranged on the left side of the working rod assembly, and the spring is connected with the working rod assembly.
Preferably, the lever assembly includes:
an operating lever body;
the pull rod is arranged at the top of the rear surface of the operating rod body, and the pull rod and the operating rod body are integrally processed.
Preferably, the stopper rod includes:
a limiting rod body;
the screw thread post, the screw thread post sets up the rear end face of gag lever post body, the screw thread post with the gag lever post body forms for an organic whole processing.
Preferably, the work bar assembly comprises:
a work bar body;
the knife stone is embedded in the right groove of the working rod body;
the first mounting hole is formed in the left side of the bottom of the front surface of the working rod body, and penetrates through the rear surface of the working rod body.
Preferably, the spring includes:
a spring body;
the second mounting hole is formed in the left side of the front surface of the spring body;
and the third mounting hole is formed in the right side of the front surface of the spring body.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can polish the chain on the chain saw in chain saw working process, the action bars body is installed at the front surface of chain saw through the pivot, the shape of action bars body is the S-shaped, through the pull rod pulling action bars body use the pivot as the centre of a circle to carry out the turnover motion, the gag lever post body is installed at the front surface right side top of chain saw, the side of gag lever post body contacts with the right side of action bars body, install the gag lever post body at the front surface right side top of chain saw through the screw post, the welding of action bars body is in the left side bottom of action bars body, drive the action bars body through the action bars body and remove, drive the whetstone through the action bars body and remove, polish the chain on the chain saw through the whetstone, through the cooperation of bolt and second mounting hole with spring body fixed mounting on the chain saw, use through the cooperation of bolt and third mounting hole and install the spring body on the action bars body, the working rod body is reset through the spring, and the operating rod body is reset through the working rod body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the operation rod assembly of the present invention;
FIG. 3 is a schematic view of the structure of the stop lever of the present invention;
FIG. 4 is a schematic structural view of the working rod assembly of the present invention;
fig. 5 is a schematic view of the spring structure of the present invention.
In the figure: 100 chain saws, 200 handles, 300 operating rod assemblies, 310 operating rod bodies, 320 pull rods, 400 limiting rods, 410 limiting rod bodies, 420 threaded columns, 500 operating rod assemblies, 510 operating rod bodies, 520 grindstones, 530 first mounting holes, 600 springs, 610 spring bodies, 620 second mounting holes and 630 third mounting holes.
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.
The utility model provides a chain saw capable of automatically grinding a chain, which can grind the chain on the chain saw in the working process of the chain saw, please refer to fig. 1, and comprises a chain saw 100, a handle 200, an operating rod assembly 300, a limiting rod 400, a working rod assembly 500 and a spring 600;
referring again to fig. 1, the chain saw 100;
referring to fig. 1 again, the handle 200 is installed at the top of the left side of the chain saw 100, and the rubber hand guard is sleeved on the handle 200;
referring to fig. 1 and 2, the lever assembly 300 is installed at a front surface of the chain saw 100, one end of the lever assembly 300 is at a top of the chain saw 100, and the lever assembly 300 includes:
the lever body 310 is installed on the front surface of the chain saw 100 by a shaft pin, and the shape of the lever body 310 is S-shaped;
the pull rod 320 is arranged at the top of the rear surface of the operating rod body 310, the pull rod 320 and the operating rod body 310 are integrally processed, and the operating rod body 310 is pulled by the pull rod 320 to perform overturning motion by taking the shaft pin as the center of a circle;
referring to fig. 1 and 3, the limit rod 400 is installed on the top of the right side of the front surface of the chain saw 100, the left side of the limit rod 400 contacts with the right side surface of the operation rod assembly 300, and the limit rod 400 includes:
the limiting rod body 410 is arranged at the top of the right side of the front surface of the chain saw 100, and the side surface of the limiting rod body 410 is in contact with the right side of the operating rod body 310;
the threaded column 420 is arranged on the rear end face of the limiting rod body 410, the threaded column 420 and the limiting rod body 410 are integrally processed, and the limiting rod body 410 is arranged on the top of the right side of the front surface of the chain saw 100 through the threaded column 420;
referring to fig. 1 and 4, the work bar assembly 500 is welded to the left end of the work bar assembly 300, the work bar assembly 500 is positioned at the left side of the chain on the chain saw 100 and does not contact the chain, and the work bar assembly 500 includes:
the working rod body 510 is welded at the bottom of the left side of the operating rod body 310, and the working rod body 510 is driven to move by the operating rod body 310;
the whetstone 520 is embedded in a groove on the right side of the working rod body 510, the whetstone 520 is driven to move by the working rod body 510, and the chain on the chain saw 100 is ground by the whetstone 520;
the first mounting hole 530 is formed at the left side of the bottom of the front surface of the work lever body 510, and the first mounting hole 530 penetrates through the rear surface of the work lever body 510;
referring to fig. 1 and 5, a spring 600 is installed at the bottom of the right side of the front surface of the chain saw 100, the spring 600 is located at the left side of the work bar assembly 500, the spring 600 is connected to the work bar assembly 500, and the spring 600 includes:
a spring body 610;
the second mounting hole 620 is formed in the left side of the front surface of the spring body 610, and the spring body 610 is fixedly mounted on the chain saw 100 through the cooperation of the bolt and the second mounting hole 620;
the third mounting hole 630 is opened on the right side of the front surface of the spring body 610, the spring body 610 is mounted on the lever body 510 by using the bolt and the third mounting hole 630 in cooperation, the lever body 510 is reset by the spring, and the lever body 310 is reset by the lever body 510.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides a but automatic grinding chain saw which characterized in that: the method comprises the following steps:
a chain saw (100);
a handle (200), the handle (200) being mounted on the top of the left side of the chain saw (100);
a lever assembly (300), the lever assembly (300) being installed at a front surface of the chain saw (100), one end of the lever assembly (300) being at a top of the chain saw (100);
the limiting rod (400) is mounted at the top of the right side of the front surface of the chain saw (100), and the left side of the limiting rod (400) is in contact with the right side surface of the operating rod assembly (300);
a work bar assembly (500), the work bar assembly (500) being welded to a left end of the work bar assembly (300), the work bar assembly (500) being on a left side of a chain on the chain saw (100) and not in contact with the chain;
the spring (600) is installed at the bottom of the right side of the front surface of the chain saw (100), the spring (600) is arranged on the left side of the working rod assembly (500), and the spring (600) is connected with the working rod assembly (500).
2. The chainsaw of claim 1, wherein: the lever assembly (300) includes:
a lever body (310);
the pull rod (320) is arranged at the top of the rear surface of the operating rod body (310), and the pull rod (320) and the operating rod body (310) are integrally processed.
3. The chainsaw of claim 1, wherein: the stopper rod (400) includes:
a stopper rod body (410);
the screw thread post (420), screw thread post (420) sets up the rear end face of gag lever post body (410), screw thread post (420) with gag lever post body (410) is processing as an organic whole and forms.
4. The chainsaw of claim 1, wherein: the work bar assembly (500) comprises:
a work bar body (510);
the knife stone (520), the knife stone (520) is inlaid in the right groove of the working rod body (510);
the first mounting hole (530) is formed in the left side of the bottom of the front surface of the working rod body (510), and the first mounting hole (530) penetrates through the rear surface of the working rod body (510).
5. The chainsaw of claim 1, wherein: the spring (600) includes:
a spring body (610);
a second mounting hole (620), the second mounting hole (620) opening on the left side of the front surface of the spring body (610);
a third mounting hole (630), the third mounting hole (630) opening on the right side of the front surface of the spring body (610).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922295279.1U CN211509917U (en) | 2019-12-19 | 2019-12-19 | Chain saw capable of automatically grinding chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922295279.1U CN211509917U (en) | 2019-12-19 | 2019-12-19 | Chain saw capable of automatically grinding chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211509917U true CN211509917U (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922295279.1U Active CN211509917U (en) | 2019-12-19 | 2019-12-19 | Chain saw capable of automatically grinding chain |
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| CN (1) | CN211509917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536479A (en) * | 2020-12-08 | 2021-03-23 | 芜湖精锋园林机械科技有限公司 | Fixed prosthetic devices of electric saw chain blade |
-
2019
- 2019-12-19 CN CN201922295279.1U patent/CN211509917U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536479A (en) * | 2020-12-08 | 2021-03-23 | 芜湖精锋园林机械科技有限公司 | Fixed prosthetic devices of electric saw chain blade |
| CN112536479B (en) * | 2020-12-08 | 2024-02-06 | 芜湖精锋园林机械科技有限公司 | Fixing and repairing device for chain blade of electric saw |
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| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: No.8 Weiliu West Road, hardware machinery industrial park, Tongqin Town, Wuyi County, Jinhua City, Zhejiang Province Patentee after: Zhejiang Ou Ou Power Machinery Co., Ltd Address before: 321200 weisanxi Road, Tongqin Hardware Machinery Industrial Park, Wuyi County, Jinhua City, Zhejiang Province (Building 1, Wuyi Xinhong aluminum die casting Co., Ltd.) Patentee before: Wuyi gull Power Machinery Co.,Ltd. |