CN214186774U - Grind quick-witted handle assembly convenient to assembly - Google Patents
Grind quick-witted handle assembly convenient to assembly Download PDFInfo
- Publication number
- CN214186774U CN214186774U CN202022806237.2U CN202022806237U CN214186774U CN 214186774 U CN214186774 U CN 214186774U CN 202022806237 U CN202022806237 U CN 202022806237U CN 214186774 U CN214186774 U CN 214186774U
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- connecting rod
- handle assembly
- clamping groove
- cover plate
- clamping
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Abstract
The utility model discloses a grind quick-witted handle assembly convenient to assembly, including base, pivot, apron, draw-in groove, first connecting rod, second connecting rod, third connecting rod, commentaries on classics piece, connecting axle and cardboard. The utility model has the advantages that: through the base fixed with the installation of the inside axle center of grinding the machine, thereby the convenient mill drives, simultaneously for convenient drive, with the one end and the inside block of draw-in groove of first connecting rod, again with apron and the inboard block in draw-in groove top, see the inside block in one side of that top one end and apron at last, the bottom and the first connecting rod one end top side of cardboard are contradicted, thereby the effect fixed to first connecting rod has been played, install second connecting rod and third connecting rod at the other end of first connecting rod, through the drive to the commentaries on classics piece, thereby at the third connecting rod, the countershaft swings under the effect of second connecting rod and first connecting rod, and drive the base and rotate.
Description
Technical Field
The utility model relates to a handle components specifically is a grind quick-witted handle components convenient to assembly belongs to and grinds quick-witted handle technical field.
Background
The grinding machine is a grinding machine for grinding the surface of a workpiece by using a grinder coated with or embedded with abrasive materials, is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in the workpiece, has different types along with the development of science and technology, plays different functions in different fields and brings convenience to life of people.
However, traditional hand formula is ground machine is carrying out the during operation, is that the crank that directly processes through steel or wooden article drives, and crank handle functional structure is single, and the equipment is accomodate in inconvenient dismantlement, and it is big to possess the space, places very inconveniently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a grind quick-witted handle assembly convenient to assembly just in order to solve above-mentioned problem, can conveniently dismantle the equipment to grinding machine handle, conveniently place and accomodate.
The utility model discloses a technical scheme realizes above-mentioned purpose, a grinder handle assembly convenient to assemble, including the base and install in the pivot of base top, the top center department of base installs the connecting axle, and the connecting axle is hexagonal structure; the inner side of the bottom of the rotating shaft is connected with the outer side of the top of the connecting shaft in a sliding mode, a clamping groove is formed in the top of the rotating shaft, and the inner portion of the clamping groove extends to the outer side of the rotating shaft; one end of the first connecting rod is arranged in the clamping groove, and a cover plate is clamped in the clamping groove; a clamping plate is arranged on one side of the cover plate, the clamping plate is of an inverted U-shaped structure, one end of the top of the clamping plate is clamped with the inside of one side of the cover plate, and the bottom of the clamping plate is abutted against the side wall of one end of the first connecting rod; the other end of the first connecting rod is provided with a second connecting rod, the other end of the second connecting rod is provided with a third connecting rod, and the top of the third connecting rod is provided with a rotating block.
Preferably, in order to facilitate the clamping of the cover plate, one end of the clamping groove is of a hemispherical structure, the cover plate is of a disc-shaped structure, and the cover plate is clamped with the inside of one end of the clamping groove.
Preferably, in order to facilitate the sliding of the second connecting rod and the first connecting rod, the inner diameter of the first connecting rod is larger than the outer diameter of one end of the second connecting rod, and one end of the second connecting rod is connected with the inner portion of the other end of the first connecting rod in a sliding manner.
Preferably, in order to facilitate the limit between the first connecting rod and the second connecting rod, a convex block is installed on the top side of one end of the second connecting rod, and the top of the convex block penetrates through the side wall of the first connecting rod and extends to the outside.
Preferably, for the convenience of pressing and contradicting, the top of lug is the hemisphere structure, just compression spring is installed to the bottom of lug, just the lug passes through compression spring with inside sliding connection of second connecting rod.
Preferably, in order to drive the rotating shaft conveniently, the third connecting rod is of an L-shaped structure, the third connecting rod is connected with the other end of the second connecting rod in a clamping manner, and the rotating block is rotatably connected with the top of the third connecting rod.
The utility model has the advantages that: through the base fixed with the installation of the inside axle center of grinding the machine, thereby the convenient mill drives, simultaneously for convenient drive, with the one end and the inside block of draw-in groove of first connecting rod, again with apron and the inboard block in draw-in groove top, see the inside block in one side of that top one end and apron at last, the bottom and the first connecting rod one end top side of cardboard are contradicted, thereby the effect fixed to first connecting rod has been played, install second connecting rod and third connecting rod at the other end of first connecting rod, through the drive to the commentaries on classics piece, thereby at the third connecting rod, the countershaft swings under the effect of second connecting rod and first connecting rod, and drive the base and rotate.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a connection structure between the cover plate and the slot shown in FIG. 1;
fig. 3 is an enlarged view of the portion a shown in fig. 2.
In the figure: 1. the base, 2, pivot, 3, apron, 4, draw-in groove, 5, first connecting rod, 6, second connecting rod, 7, third connecting rod, 8, commentaries on classics piece, 9, connecting axle, 10, cardboard, 11, lug, 12, compression spring.
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, a grinder handle assembly convenient for assembly includes a base 1 and a rotating shaft 2 installed on the top of the base 1, wherein a connecting shaft 9 is installed at the center of the top of the base 1, and the connecting shaft 9 has a hexagonal structure; the inner side of the bottom of the rotating shaft 2 is connected with the outer side of the top of the connecting shaft 9 in a sliding mode, a clamping groove 4 is formed in the top of the rotating shaft 2, and the inner portion of the clamping groove 4 extends to the outer side of the rotating shaft 2; one end of the first connecting rod 5 is arranged inside the clamping groove 4, and the cover plate 3 is clamped inside the clamping groove 4; a clamping plate 10 is arranged on one side of the cover plate 3, the clamping plate 10 is of an inverted U-shaped structure, one end of the top of the clamping plate 10 is clamped with the inside of one side of the cover plate 3, and the bottom of the clamping plate 10 is abutted against the side wall of one end of the first connecting rod 5; a second connecting rod 6 is installed at the other end of the first connecting rod 5, a third connecting rod 7 is installed at the other end of the second connecting rod 6, and a rotating block 8 is installed at the top of the third connecting rod 7.
As a technical optimization scheme of the utility model, the one end of draw-in groove 4 is semi spherical structure, apron 3 is disc structure, apron 3 with the inside block of one end of draw-in groove 4.
As a technical optimization scheme of the utility model, the inside diameter of first connecting rod 5 is greater than the one end external diameter of second connecting rod 6, just 6 one end of second connecting rod with the inside sliding connection of the other end of first connecting rod 5.
As a technical optimization scheme of the utility model, lug 11 is installed to the one end top side of second connecting rod 6, the top of lug 11 run through in 5 lateral walls of first connecting rod extend to the outside.
As a technical optimization scheme of the utility model, the top of lug 11 is hemispherical structure, just compression spring 12 is installed to the bottom of lug 11, just lug 11 passes through compression spring 12 with the inside sliding connection of second connecting rod 6.
As a technical optimization scheme of the utility model, third connecting rod 7 is "L" shape structure, third connecting rod 7 with the 6 other end blocks of second connecting rod are connected, change piece 8 with the top of third connecting rod 7 is rotated and is connected.
When the utility model is used, firstly, the base 1 is fixed with the inner axle center of the grinding machine, however, the rotating shaft 2 is clamped with the top of the connecting shaft 9 in a sliding way, because the connecting shaft 9 is of a hexagonal prism structure, the base 1 is driven to rotate under the action of the connecting shaft 9 when the rotating shaft 2 rotates, the grinding machine is driven, meanwhile, in order to facilitate the driving, one end of the first connecting rod 5 is clamped with the inner part of the clamping groove 4, then the cover plate 3 is clamped with the inner side of the top of the clamping groove 4, finally, the inner clamping of one end of the top of the cover plate 3 is seen, the bottom of the clamping plate 10 is butted with the top side of one end of the first connecting rod 5, thereby the fixing effect to the first connecting rod 5 is achieved, the second connecting rod 6 and the third connecting rod 7 are arranged at the other end of the first connecting rod 5, through the driving of the rotating block 8, thereby the rotating shaft 2 is swung under the effects of the third connecting rod 7, the second connecting rod 6 and the first connecting rod 5, and drive base 1 and rotate, simultaneously through pressing down lug 11 to make lug 11 break away from gliding to second connecting rod 6 inboardly under compression spring's 12 effect, be favorable to making lug 11 and the separation of 6 lateral walls of second connecting rod, thereby make things convenient for the inside slip of second connecting rod 6 and first connecting rod 5, thereby realized the effect of adjusting length, played limiting displacement under the effect of lug 11.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A grinder handle assembly convenient to assemble, comprising a base (1) and a rotating shaft (2) mounted on top of the base (1), characterized in that: a connecting shaft (9) is mounted at the center of the top of the base (1), and the connecting shaft (9) is of a hexagonal structure; the inner side of the bottom of the rotating shaft (2) is connected with the outer side of the top of the connecting shaft (9) in a sliding mode, a clamping groove (4) is formed in the top of the rotating shaft (2), and the inner portion of the clamping groove (4) extends to the outer side of the rotating shaft (2); one end of the first connecting rod (5) is arranged inside the clamping groove (4), and the cover plate (3) is clamped inside the clamping groove (4); a clamping plate (10) is mounted on one side of the cover plate (3), the clamping plate (10) is of an inverted U-shaped structure, one end of the top of the clamping plate (10) is clamped with the inside of one side of the cover plate (3), and the bottom of the clamping plate (10) is abutted to the side wall of one end of the first connecting rod (5); second connecting rod (6) are installed to the other end of first connecting rod (5), third connecting rod (7) are installed to the other end of second connecting rod (6), just commentaries on classics piece (8) are installed at the top of third connecting rod (7).
2. A grinder handle assembly to facilitate assembly according to claim 1, wherein: one end of the clamping groove (4) is of a hemispherical structure, the cover plate (3) is of a disc-shaped structure, and the cover plate (3) is clamped with the inner portion of one end of the clamping groove (4).
3. A grinder handle assembly to facilitate assembly according to claim 1, wherein: the inner diameter of the first connecting rod (5) is larger than the outer diameter of one end of the second connecting rod (6), and one end of the second connecting rod (6) is connected with the inner part of the other end of the first connecting rod (5) in a sliding mode.
4. A grinder handle assembly to facilitate assembly according to claim 3, wherein: a convex block (11) is installed on the top side of one end of the second connecting rod (6), and the top of the convex block (11) penetrates through the side wall of the first connecting rod (5) and extends to the outside.
5. A grinder handle assembly to facilitate assembly according to claim 4, wherein: the top of the lug (11) is of a hemispherical structure, a compression spring (12) is installed at the bottom of the lug (11), and the lug (11) is connected with the inside of the second connecting rod (6) in a sliding mode through the compression spring (12).
6. A grinder handle assembly to facilitate assembly according to claim 1, wherein: the third connecting rod (7) is of an L-shaped structure, the third connecting rod (7) is connected with the other end of the second connecting rod (6) in a clamping mode, and the rotating block (8) is connected with the top of the third connecting rod (7) in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022806237.2U CN214186774U (en) | 2020-11-26 | 2020-11-26 | Grind quick-witted handle assembly convenient to assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022806237.2U CN214186774U (en) | 2020-11-26 | 2020-11-26 | Grind quick-witted handle assembly convenient to assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214186774U true CN214186774U (en) | 2021-09-14 |
Family
ID=77648400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022806237.2U Active CN214186774U (en) | 2020-11-26 | 2020-11-26 | Grind quick-witted handle assembly convenient to assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214186774U (en) |
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2020
- 2020-11-26 CN CN202022806237.2U patent/CN214186774U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230804 Address after: 116000 Yingchengzi Industrial Park, Dalian, Liaoning Patentee after: Dalian Shengde Bearing Automation Equipment Co.,Ltd. Address before: 510030 building 45, No.3 Jianshe Avenue, Yuexiu District, Guangzhou City, Guangdong Province Patentee before: Han Xiaoyu |