CN214351673U - Honing device for multiple connecting rods of motorcycle - Google Patents
Honing device for multiple connecting rods of motorcycle Download PDFInfo
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- CN214351673U CN214351673U CN202120294625.9U CN202120294625U CN214351673U CN 214351673 U CN214351673 U CN 214351673U CN 202120294625 U CN202120294625 U CN 202120294625U CN 214351673 U CN214351673 U CN 214351673U
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- adjusting
- oilstone
- bistrique
- slot
- connecting rod
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Abstract
The utility model discloses a many honing devices of motorcycle connecting rod, including the bistrique body, the upside of bistrique body is connected with a butt joint section of thick bamboo, and establishes to cavity in the inside of bistrique body, the adjusting lever has been inserted to the inside of bistrique body, the pole of adjusting lever is epaxial to be connected with the adjustment awl, the adjacent side that the inside of bistrique body corresponds the adjustment awl is pegged graft and is had the adjusting pin, the peripheral inside slot that is provided with of bistrique body, the one end correspondence of adjusting pin link up to the inside of slot, inside backing plate and the oilstone of being provided with of slot, the side surface of oilstone protrusion bistrique body, draw through the extension spring between backing plate and the bistrique body and connect. The utility model discloses in, the oilstone is connected on the bistrique through the mode of pegging graft, can all carry out the simple and convenient dismantlement of oilstone around the honing, does not need the whole replacement of bistrique behind the long-time operation, directly change the oilstone can, it is convenient to maintain, the oilstone can be released under the effect of the inside adjusting lever of bistrique, and it is big to be suitable for the aperture scope, and the practicality is high.
Description
Technical Field
The utility model relates to a connecting rod honing field especially relates to many honing devices of motorcycle connecting rod.
Background
Honing, also known as boring and honing, is a finishing process of finishing a finish-machined surface with oilstone (also called honing bar) embedded in a honing head, mainly machining various cylindrical holes with a diameter of 5-500 mm or even larger, and the ratio of the hole depth to the hole diameter can reach 10 or more. Under certain conditions, a plane, an excircle surface, a spherical surface, a tooth surface and the like can also be processed.
The existing honing head is simple in structure, can be adjusted according to different apertures, is small in adjustment range and inconvenient to adjust, the oilstone is connected fixedly, after the oilstone is abraded, the oilstone cannot be replaced, only the grinding head can be replaced integrally, the use cost is increased, and the practicability is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a multi-piece honing device for a connecting rod of a motorcycle.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the motorcycle connecting rod multi-piece honing device comprises a grinding head body, wherein a butting cylinder is connected to the upper side of the grinding head body, the interior of the grinding head body is hollow, an adjusting rod is inserted into the interior of the grinding head body, an adjusting cone is connected to the rod body of the adjusting rod, an adjusting pin is inserted into the interior of the grinding head body corresponding to the adjacent side of the adjusting cone, an insertion groove is formed in the periphery of the grinding head body, one end of the adjusting pin correspondingly penetrates through the interior of the insertion groove, a backing plate and an oilstone are arranged in the insertion groove, the oilstone protrudes out of the side surface of the grinding head body, and the backing plate and the grinding head body are connected through a tension spring in a pulling mode.
As a further description of the above technical solution:
the adjusting rod is characterized in that adjusting support rods are connected to two sides of the upper end of the rod body of the adjusting rod, the adjusting support rods correspondingly penetrate through the outer side of the butt joint barrel, and adjusting grooves are formed in the barrel body of the butt joint barrel corresponding to the adjusting support rods.
As a further description of the above technical solution:
the adjusting device comprises an adjusting rod, an adjusting pin and an adjusting pin, wherein the adjusting pin is arranged on the adjusting rod, two adjusting cones are arranged on the rod body of the adjusting rod, the adjusting cones are arranged in an inverted cone type, and one end of the adjusting pin is arranged on an inclined plane corresponding to the outer surface of the adjusting cone.
As a further description of the above technical solution:
the grinding head comprises a grinding head body and is characterized in that a hollow cavity is formed in the grinding head body, a jack is arranged between the slot and the hollow cavity, and the adjusting pin is correspondingly inserted into the jack.
As a further description of the above technical solution:
the grinding head comprises a grinding head body and is characterized in that an empty groove is formed in the interior of the grinding head body corresponding to the slot, one end of a tension spring is correspondingly connected to the interior of the empty groove, and the other end of the tension spring is connected to a backing plate.
As a further description of the above technical solution:
six slots are arranged on the periphery of the grinding head body at equal intervals, and the internal connection structures of the six slots are the same.
As a further description of the above technical solution:
the shape of the oilstone corresponds to the groove shape of the slot, and the length of the oilstone is larger than the depth of the slot.
The utility model discloses following beneficial effect has:
1. the utility model discloses among the many honing devices of motorcycle connecting rod, the oilstone is direct to be connected on the bistrique through the mode of pegging graft, can all carry out the simple and convenient dismantlement of oilstone around the honing, does not need the whole replacement of bistrique behind the long-time operation, directly change the oilstone can, it is convenient to maintain.
2. The utility model discloses among the many honing devices of motorcycle connecting rod, the oilstone can be released under the effect of the inside adjusting lever of bistrique to the aperture that corresponds the connecting rod is adjusted, and applicable aperture scope is big, and the practicality is high, and the adjusting lever is adjusted simply, only need connect corresponding pushing mechanism can.
Drawings
FIG. 1 is a front section view of a grinding head of a multi-piece honing device for connecting rods of a motorcycle;
FIG. 2 is a top sectional view of the grinding head of the multi-piece connecting rod honing device for motorcycles;
fig. 3 is a front section view of a grinding head of the motorcycle connecting rod multi-piece honing device.
Illustration of the drawings:
1. a grinding head body; 2. a docking barrel; 3. a hollow cavity; 4. an adjusting lever; 5. adjusting the cone; 6. adjusting the supporting rod; 7. a jack; 8. an adjustment pin; 9. a base plate; 10. an empty groove; 11. a tension spring; 12. -oilstone; 13. a slot; 14. and (4) adjusting the groove.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a motorcycle connecting rod multi-piece honing device comprises a grinding head body 1, wherein a butting barrel 2 is connected to the upper side of the grinding head body 1, installation operation of the grinding head body 1 is achieved, the interior of the grinding head body 1 is hollow, a connecting space of an internal adjusting rod 4 is provided, an adjusting rod 4 is inserted into the grinding head body 1, an adjusting cone 5 is connected onto a rod body of the adjusting rod 4, a precondition is provided for adjusting the protruding length of an oilstone 12, an adjusting pin 8 is inserted into the grinding head body 1 corresponding to the adjacent side of the adjusting cone 5 to provide corresponding linkage operation, a slot 13 is formed in the periphery of the grinding head body 1, one end of the adjusting pin 8 correspondingly penetrates into the slot 13, a backing plate 9 and an oilstone 12 are arranged in the slot 13 to provide corresponding connection of an inner pad and the oilstone 12, the oilstone 12 protrudes out of the side surface of the grinding head body 1, and grinding of the inner wall of a hole is achieved by the oilstone 12, the backing plate 9 and the grinding head body 1 are connected in a pulling mode through a tension spring 11, and the restoring force of the backing plate 9 is provided.
The two sides of the upper end of the rod body of the adjusting rod 4 are respectively connected with an adjusting supporting rod 6, the adjusting supporting rods 6 correspondingly penetrate through the outer side of the butt joint barrel 2, the position adjustment of the adjusting rod 4 can be realized by adjusting the adjusting supporting rods 6, the barrel body of the butt joint barrel 2 is provided with an adjusting groove 14 corresponding to the adjusting supporting rods 6 to provide an adjusting space for the adjusting supporting rods 6, two adjusting cones 5 are arranged on the rod body of the adjusting rod 4, the adjusting cones 5 are arranged in an inverted cone type, one end of each adjusting pin 8 is arranged in an inclined plane corresponding to the outer surface of the adjusting cone 5, when the adjusting cones 5 are pressed down, the adjusting pins 8 can realize corresponding outer jacking, so that oilstones 12 are pushed out, the inner part of the grinding head body 1 is arranged into a hollow cavity 3, the inserting holes 7 are arranged between the inserting grooves 13 and the hollow cavity 3 to provide the inserting positions of the adjusting pins 8, the adjusting pins 8 are correspondingly inserted into the inserting holes 7, and the hollow grooves 10 are arranged in the corresponding inserting grooves 13 in the inner part of the grinding head body 1, the utility model provides a connection space of extension spring 11, the one end of extension spring 11 corresponds the inside of connecting at dead slot 10, the other end of extension spring 11 is connected on backing plate 9, slot 13 is provided with six at the peripheral equidistance of bistrique body 1, the internal connection structure of six slots 13 is the same, can set up six oilstones 12, increase the efficiency of polishing, the shape of oilstone 12 corresponds with the cell type of slot 13, and the length of oilstone 12 is greater than the groove depth of slot 13, guarantee that oilstone 12 protrusion accomplishes normal polishing operation.
The working principle is as follows: in many honing devices of motorcycle connecting rod, oilstone 12 is direct to be connected on bistrique body 1 through the mode of pegging graft, can all carry out the simple and convenient dismantlement of oilstone 12 around the honing, long-time operation back does not need bistrique body 1's whole replacement, directly change oilstone 12 can, it is convenient to maintain, oilstone 12 can be released under the effect of bistrique body 1 inside adjusting lever 4, thereby the aperture that corresponds the connecting rod is adjusted, it is big to be suitable for the aperture scope, the practicality is high, and adjusting lever 4 adjusts simply, only need connect corresponding pushing mechanism and promote adjusting strut 6 can.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. Many honing devices of motorcycle connecting rod, including bistrique body (1), its characterized in that: the upside of bistrique body (1) is connected with a butt joint section of thick bamboo (2), and establishes to cavity in the inside of bistrique body (1), adjusting lever (4) have been inserted to the inside of bistrique body (1), be connected with adjustment awl (5) on the pole body of adjusting lever (4), the adjacent side that the inside of bistrique body (1) corresponds adjustment awl (5) is pegged graft and is had adjusting pin (8), the peripheral inside of bistrique body (1) is provided with slot (13), the one end correspondence of adjusting pin (8) link up to the inside of slot (13), inside backing plate (9) and the oilstone (12) of being provided with of slot (13), the side surface of oilstone (12) protrusion bistrique body (1), draw through extension spring (11) between backing plate (9) and bistrique body (1).
2. The motorcycle connecting rod multi-piece honing device of claim 1, wherein: the utility model discloses a butt joint section of thick bamboo, including adjusting rod (4), adjusting rod (6) are all connected with adjusting branch (6) in the pole body upper end both sides of adjusting rod (4), adjusting branch (6) correspond and run through to the outside of a butt joint section of thick bamboo (2), the stack shell of butt joint section of thick bamboo (2) corresponds adjusting branch (6) and is provided with adjustment tank (14).
3. The motorcycle connecting rod multi-piece honing device of claim 1, wherein: the adjusting device is characterized in that two adjusting cones (5) are arranged on the rod body of the adjusting rod (4), the adjusting cones (5) are arranged in an inverted cone mode, and the outer surfaces of the adjusting cones (5) corresponding to one ends of the adjusting pins (8) are arranged to be inclined planes.
4. The motorcycle connecting rod multi-piece honing device of claim 1, wherein: the grinding head is characterized in that a hollow cavity (3) is formed in the grinding head body (1), a jack (7) is formed between the slot (13) and the hollow cavity (3), and the adjusting pin (8) is correspondingly inserted into the jack (7).
5. The motorcycle connecting rod multi-piece honing device of claim 1, wherein: the grinding head is characterized in that an empty groove (10) is formed in the grinding head body (1) corresponding to the slot (13), one end of the tension spring (11) is correspondingly connected to the inside of the empty groove (10), and the other end of the tension spring (11) is connected to the backing plate (9).
6. The motorcycle connecting rod multi-piece honing device of claim 1, wherein: six slots (13) are arranged on the periphery of the grinding head body (1) at equal intervals, and the internal connection structures of the six slots (13) are the same.
7. The motorcycle connecting rod multi-piece honing device of claim 1, wherein: the shape of the oilstone (12) corresponds to the groove shape of the slot (13), and the length of the oilstone (12) is larger than the depth of the slot (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120294625.9U CN214351673U (en) | 2021-02-02 | 2021-02-02 | Honing device for multiple connecting rods of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120294625.9U CN214351673U (en) | 2021-02-02 | 2021-02-02 | Honing device for multiple connecting rods of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214351673U true CN214351673U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120294625.9U Active CN214351673U (en) | 2021-02-02 | 2021-02-02 | Honing device for multiple connecting rods of motorcycle |
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| CN (1) | CN214351673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248158A (en) * | 2021-12-24 | 2022-03-29 | 河北国源电气股份有限公司 | Online grinding device for coupling hole for rotor |
-
2021
- 2021-02-02 CN CN202120294625.9U patent/CN214351673U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248158A (en) * | 2021-12-24 | 2022-03-29 | 河北国源电气股份有限公司 | Online grinding device for coupling hole for rotor |
| CN114248158B (en) * | 2021-12-24 | 2023-01-17 | 河北国源电气股份有限公司 | Online grinding device for coupling hole for rotor |
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