CN217108089U - Novel gear ring for preventing cutter head from being blocked - Google Patents
Novel gear ring for preventing cutter head from being blocked Download PDFInfo
- Publication number
- CN217108089U CN217108089U CN202123418028.1U CN202123418028U CN217108089U CN 217108089 U CN217108089 U CN 217108089U CN 202123418028 U CN202123418028 U CN 202123418028U CN 217108089 U CN217108089 U CN 217108089U
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- ring gear
- tooth
- mount pad
- ring
- gear
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Abstract
The utility model relates to a prevent dead novel ring gear of blade disc card, including ring gear mount pad and the ring gear board of setting at ring gear mount pad upper end both ends, the side edge of ring gear mount pad evenly is equipped with several tooth mounting grooves, every radial sliding installation tooth in the tooth mounting groove, tooth is all the time in the tooth mounting groove, be equipped with reset spring between the rear end of tooth and the ring gear mount pad, include the mounting hole of being connected with the blade disc on the ring gear mount pad, be equipped with the connecting hole that corresponds with the mounting hole on the ring gear board, the outer end of ring gear board corresponds the setting with the outmost end of tooth, the ring gear mount pad rotates and installs on support bearing. The gyro wheel rotates through driving the ring gear mount pad with tooth is corresponding to drive the blade disc and rotate, can slide in the tooth mounting groove through the tooth and can paint lubricating oil automatically and can effectually prevent that the blade disc card is dead.
Description
Technical Field
The utility model belongs to the technical field of the ring gear, especially, relate to a prevent dead novel ring gear of blade disc card.
Background
With the development of national defense, aviation and aerospace industries and the large-scale of basic industrial equipment such as energy sources, a large-scale numerical control machine tool with good performance and high precision is required to be supported. The machining precision of an ultra-large precision gear ring product serving as a core part of a machine tool is particularly emphasized. The existing gear ring is not provided with an anti-blocking device, and in the using process, the gear ring is often blocked by a small object, so that the whole equipment is finally stopped, the time is delayed, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to overcome the defects, the utility model aims to provide a novel gear ring for preventing the cutter head from being blocked to solve the technical problem.
(II) technical scheme
In order to achieve the purpose, the technical scheme provided by the application is as follows:
the utility model provides a prevent dead novel ring gear of blade disc card, includes ring gear mount pad and the ring gear board of setting in ring gear mount pad upper end, the side edge of ring gear mount pad evenly is equipped with several tooth mounting grooves, every radial sliding installation tooth in the tooth mounting groove, tooth is all the time in the tooth mounting groove, be equipped with reset spring between the rear end of tooth and the ring gear mount pad, include the mounting hole of being connected with the blade disc on the ring gear mount pad, be equipped with the connecting hole that corresponds with the mounting hole on the ring gear board, the outer end of ring gear board corresponds the setting with the outmost end of tooth, the ring gear mount pad rotates and installs on support bearing.
Preferably, install annular lubricating-oil tank on the support bearing, the one end that lubricating-oil tank is close to the ring gear mount pad is equipped with an oil outlet, lubricating-oil tank and ring gear mount pad clearance set up, every all be equipped with the oil inlet pipe that corresponds with the oil outlet on the tooth mounting groove.
Preferably, a supplement port is formed in the top of the lubricating oil tank, a supplement cover is mounted on the supplement port, an overflow port is formed in the lubricating oil tank and is symmetrical to the supplement port in center, and an overflow cover is mounted on the overflow port.
Preferably, the part of the teeth, which is located in the tooth mounting groove, is provided with a limiting block, and a limiting groove corresponding to the limiting block is arranged in the tooth mounting groove.
Preferably, the outer side of the roller is provided with a roller shell, and the roller shell is arranged corresponding to the gear ring plate.
Has the beneficial effects that:
the gyro wheel rotates through driving the ring gear mount pad with tooth is corresponding to drive the blade disc and rotate, can slide in the tooth mounting groove through the tooth and can paint lubricating oil automatically and can effectually prevent that the blade disc card is dead.
Drawings
Fig. 1 is a schematic view of the internal structure of the gear ring mounting seat of the present invention;
FIG. 2 is an internal block diagram according to an embodiment of the present invention;
FIG. 3 is an external structural view according to an embodiment of the present invention;
fig. 4 is an enlarged view of a point a according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings 1-4 in conjunction with the following embodiments. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The utility model provides a novel gear ring for preventing a cutter head from being blocked, which comprises a gear ring mounting seat 3 and a gear ring plate 10 arranged at the upper end of the gear ring mounting seat 3, a plurality of tooth mounting grooves are uniformly arranged at the edge of the side surface of the gear ring mounting seat 3, teeth 6 are arranged in each tooth mounting groove in a radial sliding manner, the teeth 6 are always arranged in the tooth mounting grooves, the part of the teeth 6 in the tooth mounting grooves is provided with a limit block 12, a limit groove 13 corresponding to the limit block 12 is arranged in the tooth mounting groove, a return spring 14 is arranged between the rear end of the tooth 6 and the gear ring mounting seat 3, when sundries enter between the teeth 6 and the roller 7, the teeth 6 contract backwards, can effectively prevent from being blocked, after the teeth 6 rotate away from the roller 7, the reset spring 14 resets and ejects the teeth 6, and meanwhile, sundries can be effectively dropped off, so that the gear ring is prevented from being blocked.
The gear ring mounting seat 3 comprises a mounting hole 8 connected with the cutter head, the gear ring plate 10 is provided with a connecting hole 11 corresponding to the mounting hole 8, the cutter head, the connecting hole 11 and the mounting hole 8 are connected through a connecting bolt, and the gear ring mounting seat is simple in structure and convenient to assemble and disassemble. Tooth 6 is protected to ring gear board 10, and ring gear board 10 outer along corresponding the setting with the outmost of tooth 6, and the outside of gyro wheel 7 is equipped with gyro wheel shell 9, be equipped with the corresponding setting of drive opening of gyro wheel drive opening and ring gear board 10 on the gyro wheel shell 9.
Ring gear mount pad 3 rotates and installs on support bearing 1, install annular lubricating-oil tank 4 on the support bearing 1, lubricating-oil tank 4 is close to the one end of ring gear mount pad 3 and is equipped with an oil outlet, lubricating-oil tank 4 sets up with 3 clearances of ring gear mount pad, every all be equipped with the oil pipe 15 that advances that corresponds with the oil outlet on the tooth mounting groove. The lubricating oil tank 4 is characterized in that a supplement port 5 is formed in the top of the lubricating oil tank 4, a supplement cover is installed on the supplement port 5, an overflow port 2 is formed in the lubricating oil tank 4 and is in central symmetry with the supplement port 5, and the overflow cover is installed on the overflow port 2. Lubricating oil is added into the replenishing port 5 by unscrewing the replenishing cover, and whether the lubricating oil overflows from the overflow port 2 is observed to determine whether the lubricating oil tank 4 is replenished completely. The gear ring mounting seat 3 rolls under the action of the roller 7 and drives the tooth mounting grooves to rotate continuously, so that the oil inlet pipe 15 of each tooth mounting groove corresponds to the oil outlet hole continuously, lubricating oil is conveyed into the tooth mounting grooves continuously, and the lubricating oil is transmitted to the teeth 6 under the action of rotating centrifugal force to play a lubricating role in preventing the gear ring from being blocked.
The gyro wheel rotates through driving the ring gear mount pad with tooth is corresponding to drive the blade disc and rotate, can slide in the tooth mounting groove through the tooth and can paint lubricating oil automatically and can effectually prevent that the blade disc card is dead.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a prevent dead novel ring gear of blade disc card, a serial communication port, include ring gear mount pad and the ring gear board of setting in the ring gear mount pad upper end, the side edge of ring gear mount pad evenly is equipped with several tooth mounting grooves, every radial slide installation tooth in the tooth mounting groove, tooth is all the time in the tooth mounting groove, be equipped with reset spring between the rear end of tooth and the ring gear mount pad, include the mounting hole of being connected with the blade disc on the ring gear mount pad, be equipped with the connecting hole that corresponds with the mounting hole on the ring gear board, the outer end of ring gear board corresponds the setting with the outmost end of tooth, the ring gear mount pad rotates and installs on support bearing.
2. The novel gear ring capable of preventing the cutter head from being stuck as claimed in claim 1, wherein an annular lubricating oil tank is mounted on the support bearing, an oil outlet is formed in one end, close to the gear ring mounting seat, of the lubricating oil tank, the lubricating oil tank and the gear ring mounting seat are arranged in a clearance mode, and an oil inlet pipe corresponding to the oil outlet is arranged on each gear tooth mounting groove.
3. The novel gear ring capable of preventing the cutter head from being stuck as claimed in claim 2, wherein a supplementary port is formed in the top of the lubricating oil tank, a supplementary cover is mounted on the supplementary port, an overflow port is formed in the lubricating oil tank at a position which is centrosymmetric to the supplementary port, and an overflow cover is mounted on the overflow port.
4. The novel gear ring capable of preventing the cutter head from being stuck as claimed in claim 1, wherein a limiting block is arranged on a portion of the teeth located in the teeth mounting groove, and a limiting groove corresponding to the limiting block is arranged in the teeth mounting groove.
5. The novel gear ring for preventing the cutter head from being stuck as claimed in claim 1, wherein a roller shell is arranged on the outer side of the roller, and the roller shell is arranged corresponding to the gear ring plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123418028.1U CN217108089U (en) | 2021-12-31 | 2021-12-31 | Novel gear ring for preventing cutter head from being blocked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123418028.1U CN217108089U (en) | 2021-12-31 | 2021-12-31 | Novel gear ring for preventing cutter head from being blocked |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217108089U true CN217108089U (en) | 2022-08-02 |
Family
ID=82593168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123418028.1U Active CN217108089U (en) | 2021-12-31 | 2021-12-31 | Novel gear ring for preventing cutter head from being blocked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217108089U (en) |
-
2021
- 2021-12-31 CN CN202123418028.1U patent/CN217108089U/en active Active
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