CN212177793U - Accurate type gear leads - Google Patents
Accurate type gear leads Download PDFInfo
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- CN212177793U CN212177793U CN201922444592.7U CN201922444592U CN212177793U CN 212177793 U CN212177793 U CN 212177793U CN 201922444592 U CN201922444592 U CN 201922444592U CN 212177793 U CN212177793 U CN 212177793U
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Abstract
The utility model relates to a gear structure technical field especially relates to an accurate type gear of direction. The utility model adopts the technical proposal that: include the main part gear stable in structure spliced pole of making by stainless steel material, the main part shape of main part gear stable in structure spliced pole is oval structure, be equipped with evenly distributed on the lateral surface of main part gear stable in structure spliced pole and connect the stable tooth of cooperation for integrated into one piece's direction, the front of main part gear stable in structure spliced pole is equipped with oval center installation and keeps away a connection stability groove, the lower extreme position that a connection stability groove was kept away in the center installation is equipped with the cylindrical first installation stable support spliced pole of integrated into one piece. The utility model has the advantages that: the main part adopts oval structure, can replace traditional chain structure to lead the cooperation and use, and the built-up fitting when also can effectively sparingly the erection joint when assembling can satisfy the direction stable demand of operation activity among the oval mechanical equipment.
Description
Technical Field
The utility model relates to a gear structure technical field especially relates to an accurate type gear of direction.
Background
Some of the gear structures are used as transmission structures and some are used as guide structures. In some mechanical equipment, the guide structure needs to move by adopting an oval track when running, and usually adopts a chain structure to be matched and connected when running guide is carried out, but the stability of the chain structure in the using process is poor, and the chain structure is also needed to be matched with a gear structure to be used when being assembled and connected, so that the connecting operation of the whole assembling position is more troublesome, and the maintenance is also more difficult in the using process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an accurate type gear leads, it adopts brand-new structural design, the main part adopts oval structure, can replace traditional chain structure to lead the cooperation and use, assembly parts when also can effectively save the erection joint when the assembly, the direction stable demand of operation activity in can satisfying oval mechanical equipment, make wholly can provide more reliable safety in utilization in the use, efficiency when assembling is higher, and it is also more convenient when the later stage is maintained the operation.
The technical scheme of the utility model as follows:
the utility model provides a direction accurate type gear which characterized in that: the main body structure of the main body gear structure stabilizing connecting column is an oval structure, guide connection and matching stabilizing teeth which are uniformly distributed and integrally formed are arranged on the outer side surface of the main body gear structure stabilizing connecting column, an oval center installation avoiding connection stabilizing groove is arranged on the front surface of the main body gear structure stabilizing connecting column, an integrally formed cylindrical first installation stabilizing supporting connecting column is arranged at the lower end position of the center installation avoiding connection stabilizing groove, an integrally formed cylindrical second installation stabilizing supporting connecting column is arranged at the lower end position of the center installation avoiding connection stabilizing groove, the thickness of the front-back direction of the first installation stabilizing supporting connecting column is the same as that of the front-back direction of the second installation stabilizing supporting connecting column, and a full-through cylindrical first main body assembly fastening connecting hole is arranged at the front center position of the first installation stabilizing supporting connecting column, the front center position of the second mounting stable support connecting column is provided with a full-through cylindrical second body assembling and fastening connecting hole, and the edge positions of the front end face and the rear end face of the second body assembling and fastening connecting hole and the edge positions of the front end face and the rear end face of the first body assembling and fastening connecting hole are respectively provided with a mounting guide connecting fillet structure.
Furthermore, the length of the guide connection and matching stabilizing teeth in the front-back direction is the same as the thickness of the main gear structure stabilizing connecting column in the front-back direction.
Furthermore, the thickness of the first mounting stable support connecting column in the front-back direction is the same as that of the main gear structure stable connecting column in the front-back direction.
Further, the diameter of the first body assembly fastening connection hole is the same as that of the second body assembly fastening connection hole.
Furthermore, the edge positions of the front end face and the rear end face of the center mounting avoidance connection stable groove are respectively provided with a symmetrical molding processing protection fillet structure.
The utility model has the advantages that:
the utility model discloses a brand-new structural design, the main part adopts oval structure, can replace traditional chain structure to lead the cooperation and use, and the built-up fitting when also can effectively save the erection joint when assembling can satisfy the direction stable demand of operation activity among the oval mechanical equipment, makes wholly can provide more reliable safety in utilization in the use, and efficiency when assembling is higher to it is also more convenient when the later stage is maintained the operation.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a left side schematic view of the present invention;
fig. 4 is a schematic top view of the present invention;
in the figure: 1. the stable spliced pole of main part gear stable in structure, 2, the stable tooth of direction connection cooperation, 3, the stable supporting spliced pole of first installation, 4, the stable supporting spliced pole of second installation, 5, first main part assembly fastening connecting hole, 6, second main part assembly fastening connecting hole, 7, installation direction connection fillet structure, 8, shaping processing protection fillet structure.
Detailed Description
As shown in fig. 1 to 4, a direction accurate type gear, it adopts brand-new structural design, the main part adopts oval structure, can replace traditional chain structure to lead the cooperation and use, assembly parts when also can effectively sparingly the erection joint when the assembly, can satisfy the direction stable demand of operation activity among the oval mechanical equipment, make wholly can provide more reliable safety in utilization in the use, efficiency when assembling is higher, and it is also more convenient when the maintenance operation is carried out in the later stage. The main gear stable structure connecting column comprises a main gear stable structure connecting column 1 made of stainless steel materials, wherein the main body of the main gear stable structure connecting column 1 is in an oval structure, and the main gear stable structure connecting column can replace the matching connection of a chain. Be equipped with evenly distributed and stable tooth 2 of cooperation is connected for integrated into one piece's direction on main part gear stable in structure spliced pole 1's the lateral surface, can be in the same place with the block assembly groove cooperation of outside operation part, can provide stable operation guide effect for the operation part. The front of main part gear stable in structure spliced pole 1 is equipped with the oval center installation and keeps away a connection stabilization groove, the lower extreme position that a connection stabilization groove was kept away in the center installation is equipped with integrated into one piece's cylindrical first installation stable in support spliced pole 3, and it uses as the assembly structure when assembly connection. The lower extreme position that the position connection stable trough was kept away in center installation is equipped with integrated into one piece's cylindrical second installation and stabilizes the support connection post 4, and it can cooperate with the assembly structure of upper end position and link together, can provide reliable assembly connection for this gear structure jointly to precision when can ensure the assembly installation is higher. The thickness of the front-back direction of the first mounting stable support connecting column 3 is the same as the thickness of the front-back direction of the second mounting stable support connecting column 4, the front central position of the first mounting stable support connecting column 3 is provided with a full-through cylindrical first main body assembly fastening connecting hole 5, the front central position of the second mounting stable support connecting column 4 is provided with a full-through cylindrical second main body assembly fastening connecting hole 6, and the connection operation during assembly is carried out through the cylindrical second main body assembly fastening connecting holes 6 and the cylindrical second main body assembly fastening connecting holes. The edge positions of the front end face and the rear end face of the second main body assembling and fastening connecting hole 6 and the edge positions of the front end face and the rear end face of the first main body assembling and fastening connecting hole 5 are respectively provided with an installing and guiding connecting fillet structure 7, so that the installing operation of the assembling and connecting positions is more convenient, and the assembling efficiency is higher.
Preferably, the length of the guide connection matching and stabilizing teeth 2 in the front-back direction is the same as the thickness of the main gear structure stabilizing connecting column 1 in the front-back direction, so that the assembly and connection stability of the outer side position during matching and guiding is better, and the safety in the use process is higher.
Preferably, the thickness of the first mounting stable support connection column 3 in the front-back direction is the same as that of the main gear structure stable connection column 1 in the front-back direction, so that the whole structure is better in smoothness, more convenient to mount and larger in space of an assembly position.
Preferably, the diameter of the first body assembling and fastening connecting hole 5 is the same as that of the second body assembling and fastening connecting hole 6, so that the connecting stability of the upper end and the lower end during assembling is better, the overall stability during use is more reliable, and the service life of the whole body during use is longer.
Preferably, the front end surface and the rear end surface of the central installation avoidance connection stabilizing groove are respectively provided with a symmetrical forming processing protection fillet structure 8, so that the forming is easier during production and processing, the protection fillet structures can be separated from a die more easily, the production and processing efficiency is higher, and the safety during assembly is better.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (5)
1. The utility model provides a direction accurate type gear which characterized in that: comprises a main gear structure stabilizing connecting column (1) made of stainless steel material, the main shape of the main gear structure stabilizing connecting column (1) is an elliptical structure, the outer side surface of the main gear structure stabilizing connecting column (1) is provided with guide connection and matching stabilizing teeth (2) which are uniformly distributed and integrally formed, the front surface of the main gear structure stabilizing connecting column (1) is provided with an elliptical center installation avoiding connection stabilizing groove, the lower end position of the center installation avoiding connection stabilizing groove is provided with an integrally formed cylindrical first installation stabilizing supporting connecting column (3), the lower end position of the center installation avoiding connection stabilizing groove is provided with an integrally formed cylindrical second installation stabilizing supporting connecting column (4), the thickness of the front and back direction of the first installation stabilizing supporting connecting column (3) is the same as the thickness of the front and back direction of the second installation stabilizing supporting connecting column (4), the front central point of first installation outrigger spliced pole (3) puts and is equipped with cylindrical first main part assembly fastening connecting hole (5) that a expert entirely, the front central point of second installation outrigger spliced pole (4) puts and is equipped with cylindrical second main part assembly fastening connecting hole (6) that a expert entirely, terminal surface border position around second main part assembly fastening connecting hole (6) with terminal surface border position is equipped with an installation direction connection fillet structure (7) respectively around first main part assembly fastening connecting hole (5).
2. A guide precision type gear according to claim 1, wherein: the length of the guide connection and matching stabilizing teeth (2) in the front-back direction is the same as the thickness of the main gear structure stabilizing connecting column (1) in the front-back direction.
3. A guide precision type gear according to claim 1, wherein: the thickness of the front and back direction of the first mounting stable support connecting column (3) is the same as that of the front and back direction of the main body gear structure stable connecting column (1).
4. A guide precision type gear according to claim 1, wherein: the diameter of the first body assembling and fastening connecting hole (5) is the same as that of the second body assembling and fastening connecting hole (6).
5. A guide precision type gear according to claim 1, wherein: and the edge positions of the front end surface and the rear end surface of the central installation avoidance connection stabilizing groove are respectively provided with a symmetrical molding processing protection fillet structure (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922444592.7U CN212177793U (en) | 2019-12-30 | 2019-12-30 | Accurate type gear leads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922444592.7U CN212177793U (en) | 2019-12-30 | 2019-12-30 | Accurate type gear leads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212177793U true CN212177793U (en) | 2020-12-18 |
Family
ID=73763852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922444592.7U Active CN212177793U (en) | 2019-12-30 | 2019-12-30 | Accurate type gear leads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212177793U (en) |
-
2019
- 2019-12-30 CN CN201922444592.7U patent/CN212177793U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A precision guided gear Effective date of registration: 20230706 Granted publication date: 20201218 Pledgee: Bank of Nanjing Co.,Ltd. Taizhou Branch Pledgor: TAIZHOU HONGQIANG MACHINERY Co.,Ltd. Registration number: Y2023980047464 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |