CN212717699U - Synchronizer for hybrid vehicle model - Google Patents
Synchronizer for hybrid vehicle model Download PDFInfo
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- CN212717699U CN212717699U CN202021677043.0U CN202021677043U CN212717699U CN 212717699 U CN212717699 U CN 212717699U CN 202021677043 U CN202021677043 U CN 202021677043U CN 212717699 U CN212717699 U CN 212717699U
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- synchronizer
- ring gear
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Abstract
The utility model discloses a synchronizer for mixing moving motorcycle type relates to synchronizer technical field, including the synchronizer main part, the outer wall of synchronizer main part is provided with low carbon alloy steel skin, the inner wall fixedly connected with profile of tooth inner circle of synchronizer main part, the internal surface of synchronizer main part is provided with outer ring gear, one side of outer ring gear is provided with the breach, the upper end of outer ring gear is provided with oil groove and notch, the oil groove is located one side of notch, the internal surface of outer ring gear is provided with the spline hub, the internal surface of spline hub is provided with the inner circle gear. This a synchronizer for mixing moving-vehicle type adopts low carbon alloy steel material forging machine to process and accomplishes, and the main effect of carbon element is through improving the hardenability, improves the intensity and the hardness of material, nevertheless makes plasticity and toughness reduce simultaneously, has characteristics such as small, intensity height, compact structure, connects closely, can high-speed steady operation, brings better use prospect.
Description
Technical Field
The utility model relates to a synchronizer technical field specifically is a synchronizer for mixing moving motorcycle type.
Background
The synchronizer has the obvious effect that the gear rotating speed at the power output end is higher than that of the gear which is to be shifted into the gear immediately when the manual transmission is shifted, if the synchronizer is not provided, a gear rotating at a slow speed is forcibly plugged into a gear rotating at a high speed, the phenomenon of gear beating can certainly happen, the synchronizer is a friction plate which is arranged on a combination sleeve and a gear set in fact, and the friction surface of the friction plate is conical unlike the common friction plate, the friction plate in the group has the effect that before straight teeth are contacted with vertical teeth of a disc, the energy of the party with the higher rotating speed is transmitted to the party with the lower rotating speed, so that the party with the lower rotating speed is increased to rotate synchronously with the party with the higher rotating speed, and the normal shifting can be guaranteed, the buffer function can be achieved, and the number and the material of the conical surface friction plate groups directly influence the performance of the synchronizer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a synchronous ware for mixing moving the motorcycle type to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: including the synchronous ware main part, the outer wall of synchronous ware main part is provided with low carbon alloy steel skin, the inner wall fixedly connected with profile of tooth inner circle of synchronous ware main part, the internal surface of synchronous ware main part is provided with outer ring gear, one side of outer ring gear is provided with the breach, the upper end of outer ring gear is provided with oil groove and notch, the oil groove is located one side of notch, the internal surface of outer ring gear is provided with the spline hub, the internal surface of spline hub is provided with the inner ring gear.
Preferably, a fixing glue is arranged between the synchronizer main body and the low-carbon alloy steel outer layer, and the outer surface of one side of the synchronizer main body is fixedly connected with the outer surface of one side of the low-carbon alloy steel outer layer through the fixing glue.
Preferably, a welding block is arranged between the synchronizer main body and the tooth-shaped inner ring, and the inner surface of one side of the synchronizer main body is fixedly connected with the outer surface of one side of the tooth-shaped inner ring through the welding block.
Preferably, a movable groove is formed between the outer gear ring and the synchronizer main body, and the outer surface of the lower end of the outer gear ring is movably connected with the outer surface of the upper end of the synchronizer main body through the movable groove.
Preferably, the upper end of the outer gear ring is provided with a notch, and one side of the outer gear ring is provided with a notch.
Preferably, a bonding glue is arranged between the spline hub and the inner ring gear, and the inner surface of one side of the spline hub is fixedly connected with the outer surface of one side of the inner ring gear through the bonding glue.
Preferably, the outer surface of one side of the spline hub is movably connected with the inner surface of one side of the outer gear ring through an oil groove.
Compared with the prior art, the beneficial effects of the utility model are that:
this a synchronizer for mixing moving-vehicle type adopts low carbon alloy steel material forging machine to process and accomplishes, and the main effect of carbon element is through improving the hardenability, improves the intensity and the hardness of material, nevertheless makes plasticity and toughness reduce simultaneously, has characteristics such as small, intensity height, compact structure, connects closely, can high-speed steady operation, and the people of being convenient for use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic view of the outer gear ring of the present invention;
fig. 4 is a schematic view of the tooth-shaped inner ring of the present invention.
In the figure: 1. the synchronizer comprises a synchronizer main body, a low-carbon alloy steel outer layer 2, a tooth-shaped inner ring 3, a spline hub 4, an oil groove 5, a notch 6, a spline hub 7, an inner ring gear 8, a notch 9 and an outer gear ring.
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. 1-4, the present invention provides a technical solution: a synchronizer for a hybrid vehicle comprises a synchronizer main body 1, a low-carbon alloy steel outer layer 2 is arranged on the outer wall of the synchronizer main body 1, a tooth-shaped inner ring 3 is fixedly connected to the inner wall of the synchronizer main body 1, an outer gear ring 9 is arranged on the inner surface of the synchronizer main body 1, a notch 5 is arranged on one side of the outer gear ring 9, an oil groove 4 and a notch 8 are arranged at the upper end of the outer gear ring 9, the oil groove 4 is positioned on one side of the notch 8, a spline hub 6 is arranged on the inner surface of the outer gear ring 9, an inner ring gear 7 is arranged on the inner surface of the spline hub 6, on the basis of carbon steel, in order to improve the performance of the steel, one or more alloy elements are intentionally added into the steel, fixing glue is arranged between the synchronizer main body 1 and the low-carbon alloy steel outer layer 2, and the outer surface of, meanwhile, the plasticity and the toughness are reduced, and the synchronizer is characterized by small volume, high strength and the like, a welding block is arranged between the synchronizer main body 1 and the tooth-shaped inner ring 3, one side inner surface of the synchronizer main body 1 is fixedly connected with one side outer surface of the tooth-shaped inner ring 3 through the welding block, the structure is compact, the connection is tight, a movable groove is arranged between the outer gear ring 9 and the synchronizer main body 1, the lower end outer surface of the outer gear ring 9 is movably connected with the upper end outer surface of the synchronizer main body 1 through the movable groove, the synchronizer is machined by adopting a low-carbon alloy steel material forging machine, carbon element mainly has the function of improving the hardness and the strength of the material, a notch 8 is arranged at the upper end of the outer gear ring 9, a notch 5 is arranged at one side of the outer gear ring 9, adhesive is arranged between the spline hub 6 and the inner ring gear 7, and one side inner surface, the operation is smooth, and the surface of one side of spline hub 6 passes through oil groove 4 and one side internal surface swing joint of outer ring gear 9, can high-speed steady operation, and the people of being convenient for use.
The working principle is as follows: the utility model discloses a synchronizer main part 1, low carbon alloy steel is outer 2, profile of tooth inner circle 3, oil groove 4, breach 5, spline hub 6, inner circle gear 7, notch 8 and outer ring gear 9, when using, adopt low carbon alloy steel material forging machine to accomplish, carbon element's primary action is through improving the hardenability, improve the intensity and the hardness of material, nevertheless make plasticity and toughness reduce simultaneously, have characteristics such as small, intensity height, compact structure, it is inseparable to connect, can high-speed steady function, the people of being convenient for use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A synchronizer for a hybrid vehicle type, comprising a synchronizer main body (1), characterized in that: the outer wall of synchronous ware main part (1) is provided with low carbon alloy steel skin (2), the inner wall fixedly connected with profile of tooth inner circle (3) of synchronous ware main part (1), the internal surface of synchronous ware main part (1) is provided with outer ring gear (9), one side of outer ring gear (9) is provided with breach (5), the upper end of outer ring gear (9) is provided with oil groove (4) and notch (8), oil groove (4) are located one side of notch (8), the internal surface of outer ring gear (9) is provided with spline hub (6), the internal surface of spline hub (6) is provided with inner ring gear (7).
2. A synchronizer for a hybrid vehicle type according to claim 1, characterized in that: and a fixing glue is arranged between the synchronizer main body (1) and the low-carbon alloy steel outer layer (2), and the outer surface of one side of the synchronizer main body (1) is fixedly connected with the outer surface of one side of the low-carbon alloy steel outer layer (2) through the fixing glue.
3. A synchronizer for a hybrid vehicle type according to claim 1, characterized in that: a welding block is arranged between the synchronizer main body (1) and the tooth-shaped inner ring (3), and the inner surface of one side of the synchronizer main body (1) is fixedly connected with the outer surface of one side of the tooth-shaped inner ring (3) through the welding block.
4. A synchronizer for a hybrid vehicle type according to claim 1, characterized in that: a movable groove is formed between the outer gear ring (9) and the synchronizer body (1), and the outer surface of the lower end of the outer gear ring (9) is movably connected with the outer surface of the upper end of the synchronizer body (1) through the movable groove.
5. A synchronizer for a hybrid vehicle type according to claim 1, characterized in that: the upper end of the outer gear ring (9) is provided with a notch (8), and one side of the outer gear ring (9) is provided with a notch (5).
6. A synchronizer for a hybrid vehicle type according to claim 1, characterized in that: and adhesive glue is arranged between the spline hub (6) and the inner ring gear (7), and the inner surface of one side of the spline hub (6) is fixedly connected with the outer surface of one side of the inner ring gear (7) through the adhesive glue.
7. A synchronizer for a hybrid vehicle type according to claim 1, characterized in that: the outer surface of one side of the spline hub (6) is movably connected with the inner surface of one side of the outer gear ring (9) through the oil groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021677043.0U CN212717699U (en) | 2020-08-13 | 2020-08-13 | Synchronizer for hybrid vehicle model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021677043.0U CN212717699U (en) | 2020-08-13 | 2020-08-13 | Synchronizer for hybrid vehicle model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212717699U true CN212717699U (en) | 2021-03-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021677043.0U Active CN212717699U (en) | 2020-08-13 | 2020-08-13 | Synchronizer for hybrid vehicle model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212717699U (en) |
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2020
- 2020-08-13 CN CN202021677043.0U patent/CN212717699U/en active Active
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