CN114055088A - End tooth coupling and machining process - Google Patents
End tooth coupling and machining process Download PDFInfo
- Publication number
- CN114055088A CN114055088A CN202111390551.XA CN202111390551A CN114055088A CN 114055088 A CN114055088 A CN 114055088A CN 202111390551 A CN202111390551 A CN 202111390551A CN 114055088 A CN114055088 A CN 114055088A
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- CN
- China
- Prior art keywords
- clamping
- tooth coupling
- disc
- blank
- blocking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
- B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
- B65G47/1407—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
- B65G47/1414—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of movement of at least the whole wall of the container
- B65G47/1421—Vibratory movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/88—Separating or stopping elements, e.g. fingers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides an end tooth coupling and a processing technology, comprising a feeding structure, a rotating shaft and a rotating shaft, wherein the feeding structure is used for conveying disc-shaped blanks into the feeding structure; the disc-shaped blank falls onto the clamping workpiece from the alternate blanking structure through the blanking channel; and clamping and positioning, clamping and positioning the blank by clamping the workpiece, turning, thermally treating and grinding the blank to meet the size requirement, and finishing the machining. According to the end tooth coupling and the processing technology provided by the invention, the alternate blanking structure is arranged between the blank processing structure and the feeding structure, so that blanks are intermittently dropped onto processing equipment, the independent processing of each blank is realized, and the automatic clamping workpiece is arranged on the processing equipment, so that the quick clamping and positioning of the blanks are completed, and the efficiency is improved.
Description
Technical Field
The invention mainly relates to the technical field of fluted disc machining, in particular to an end tooth coupler and a machining process.
Background
The end-toothed disc coupling is a mechanical part with self-centering function and precise indexing positioning, and is applied to machining centers, flexible units, numerical control machines, measuring instruments, various high-precision intermittent circumferential indexing devices, multi-station positioning mechanisms and other various devices needing precise indexing. With the digitalization and the precision of the future processing technology, the application of the end-toothed disc has a huge development space.
The end face fluted disc coupling is the most core key component of mechanical indexing equipment such as a turret tool rest and the like, and can ensure the high-precision, indexing and ordered operation of the equipment such as numerical control machinery and the like. The end-face toothed disc is also called a mouse toothed disc or an end-toothed disc, and the end-toothed disc has high manufacturing precision requirement and complex process. The machining level of the end face teeth directly influences the precision of the indexing device, and finally has a considerable influence on the machining precision of the whole machine. However, in the end tooth manufacturing process, the machine tool is used for processing, but the problems of inconvenient material loading and the like exist, and the efficiency is affected.
Disclosure of Invention
1. Objects of the invention
The invention provides a machining process of an end tooth coupler, which is used for achieving the purpose of automatic alternate feeding of a fluted disc and improving efficiency.
2. Summary of the invention
In order to achieve the purpose, the invention adopts the technical scheme that: a processing technology of an end tooth coupling comprises the following steps:
Furthermore, the alternate blanking structure comprises a blanking pipe, an opening is longitudinally formed in one side of the blanking pipe, two sliding grooves are longitudinally formed in the bottom of the other side of the blanking pipe, the sliding grooves can respectively slide through a first blocking part and a second blocking part, the first blocking part and the second blocking part are connected through a rotating shaft, and the end part of the rotating shaft is connected with a motor in a matched mode.
Furthermore, first piece and the second piece of blockking all include circular baffle plate, be equipped with annular half board on the baffle plate periphery, annular half board encloses and establishes baffle plate peripheral area and be greater than the half of baffle plate peripheral area.
Further, the annular half plates corresponding to the first blocking parts and the second blocking parts are arranged in a staggered mode.
Further, the clamping workpiece comprises a clamping disc, at least three limiting grooves are uniformly formed in the clamping disc, clamping pieces are arranged in the limiting grooves in a sliding mode, a sliding block at the bottoms of the clamping pieces is matched with and connected with a driving piece, and an air bag is arranged at the clamping surface of each clamping piece.
Furthermore, the driving part comprises a supporting disc, a turntable is rotatably arranged in the supporting disc, at least three arc-shaped grooves distributed in an array at equal intervals are arranged on the turntable, and the arc-shaped grooves are in sliding connection with sliding columns at the bottoms of the clamping parts.
Furthermore, one end of the arc-shaped groove is close to the circle center of the turntable, and the other end of the arc-shaped groove is close to the outer edge of the turntable.
Further, a notch is formed in the periphery of the supporting plate, a limiting rod is arranged on the side face of the turntable, and the limiting rod can move in the notch.
Further, the end tooth coupling is manufactured by the processing technology.
3. Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
according to the end tooth coupling and the processing technology provided by the invention, the alternate blanking structure is arranged between the blank processing structure and the feeding structure, so that blanks are intermittently dropped onto processing equipment, the independent processing of each blank is realized, and the automatic clamping workpiece is arranged on the processing equipment, so that the quick clamping and positioning of the blanks are completed, and the efficiency is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic flow diagram of the present invention;
2-4 are schematic views of alternate blanking configurations of the present invention;
FIG. 5 is a schematic view of the present invention for clamping a workpiece;
fig. 6 is a schematic plan view of the turntable of the present invention.
Reference numerals
1-disc-shaped blank; 2-alternate blanking structure; 21-a blanking pipe; 22-an opening; 23-a chute; 24-a first barrier; 241-circular blocking plate; 242-annular half-plate; 25-a second barrier; 26-a rotating shaft; 27-a motor; 3-a blanking channel; 4, clamping a workpiece; 41-clamping plate; 42-a limit groove; 43-a clamping member; 44-a drive member; 441-support disk; 442-a turntable; 443-an arc-shaped slot; 444-notch; 445-stop lever.
Detailed Description
Reference will now be made in detail to various exemplary embodiments of the invention, the detailed description should not be construed as limiting the invention but as a more detailed description of certain aspects, features and embodiments of the invention.
It will be apparent to those skilled in the art that various modifications and variations can be made in the specific embodiments of the present disclosure without departing from the scope or spirit of the disclosure. Other embodiments will be apparent to those skilled in the art from consideration of the specification. The specification and examples are exemplary only.
The first embodiment is as follows: referring to fig. 1, an end tooth coupling processing technology comprises the following steps:
Specifically, referring to fig. 2 to 4, the alternate blanking structure 2 includes a blanking pipe 21, an opening 22 is longitudinally formed in one side of the blanking pipe 21, two sliding grooves 23 are longitudinally formed in the bottom of the other side of the blanking pipe 21, the sliding grooves 23 respectively slidably pass through a first blocking member 24 and a second blocking member 25, the first blocking member 24 and the second blocking member 25 are connected through a rotating shaft 26, and an end of the rotating shaft 26 is connected to a motor 27 in a matching manner.
The first blocking piece 24 and the second blocking piece 25 both comprise circular blocking plates 241, annular half plates 242 are arranged on the peripheries of the blocking plates 241, the peripheral area of the blocking plates 241 is larger than half of the peripheral area of the blocking plates 241 in a surrounding mode of the annular half plates 242, the first blocking piece 24 and the annular half plates 242 corresponding to the second blocking piece 25 are arranged in a staggered mode, namely the first blocking piece 24 and the second blocking piece 25 are not on the same vertical line, and when the annular half plates 242 corresponding to the first blocking piece 24 are close to the blanking pipe 21, the annular half plates 242 corresponding to the second blocking piece 25 are far away from the blanking pipe.
In this embodiment, a conventional vibration tray is used as the feeding structure, a user pours a disc-shaped blank into the vibration tray, the vibration tray sequentially feeds the discs into the blanking pipe 21, the diameter of the blanking pipe 21 is slightly larger than the diameter of the disc-shaped blank, the motor 27 drives the first blocking member 24 and the second blocking member 25 to rotate, when the annular half-plate 242 of the first blocking member 24 slides through the chute 23, the disc-shaped blanks 1 are longitudinally and uniformly arranged in the blanking pipe 21 and supported on the first blocking member 24 until the annular half-plate 242 of the first blocking member 24 completely slides out of the chute 23, at this time, the arc-shaped half-plate 242 corresponding to the second blocking member 25 is clamped into the chute 23, the disc-shaped blank 1 is supported by the second blocking member 25 until the annular half-plate 242 of the first blocking member 24 is clamped into the chute 23 again, and the bottommost disc-shaped blank 1 is separated from the upper disc-shaped blank 1, at this time, the arc half-plate 242 corresponding to the second blocking member 25 slides out from the sliding chute 23, the disk-shaped blank 1 at the bottommost falls onto the processing equipment from the blanking channel 3, and the disk-shaped blank 1 on the first blocking member 24 continues to repeat the above actions, so that the blanks fall onto the processing equipment in sequence, wherein the distance between the first blocking member 24 and the second blocking member 25 and the distance between the sliding chutes 23 are both adapted to the height of the disk-shaped blank 1.
Example two: on the basis of the first embodiment, referring to fig. 5 to 6, the clamping workpiece 4 includes a clamping chuck 41, the clamping chuck 41 is uniformly provided with at least three limiting grooves 42, clamping members 43 are slidably provided in the limiting grooves 42, a sliding block at the bottom of each clamping member 43 is connected with a driving member 44 in a matching manner, and an air bag is provided at the clamping surface of each clamping member 43.
The driving member 44 includes a supporting plate 441, a rotating plate 442 is rotatably disposed in the supporting plate 441, at least three arc-shaped grooves 443 are disposed on the rotating plate 442 in an equidistant array, the arc-shaped grooves 443 slidably connect with the sliding columns at the bottom of the clamping member 43, and the middle portion of the rotating plate 442 is connected with the mounting plate 41 through a connecting member bearing.
One end of the arc-shaped slot 443 is close to the center of the rotary disk 442, and the other end of the arc-shaped slot 443 is close to the outer edge of the rotary disk 442. The periphery of the supporting plate 441 is provided with a notch 444, the side surface of the rotating disc 442 is provided with a limiting rod 445, and the limiting rod 445 can move in the notch 444.
In this embodiment, a driving motor is disposed between the supporting disk 441 and the turntable 442, the driving motor drives the turntable 442 to rotate, at this time, the supporting disk 441 and the armor disk 441 are both fixed, the turntable 442 rotates, under the action of the arc-shaped groove 443, the clamping members 43 are driven to slide along the limiting groove 442, so that the clamping members 43 are close to the center of the clamping disk 41, the disk-shaped blank 1 falls on the clamping disk 41, the clamping members 43 clamp and position the disk-shaped blank 1 at the center of the clamping disk 41, at this time, the blank can be turned, after turning is completed, the driving motor rotates in a reverse direction, the clamping members 43 are far away from the center of the clamping disk 41, then, heat treatment is performed on the once-processed blank, after heat treatment, feeding and clamping can be achieved by the alternate blanking structure 2 and the clamping workpiece 4, then, grinding is performed on the heat-treated blank, and finally, the processing is completed.
Example three: after heat treatment, the cooling time can be prolonged and the product quality can be improved by utilizing the alternate blanking structure of the processing technology while feeding.
The foregoing is merely an illustrative embodiment of the present invention, and any equivalent changes and modifications made by those skilled in the art without departing from the spirit and principle of the present invention should fall within the protection scope of the present invention.
Claims (9)
1. The end tooth coupling machining process is characterized by comprising the following steps of:
step 1, feeding; the disc-shaped blank is poured into the feeding structure, and the disc-shaped blank is conveyed to the alternate blanking structure by the feeding structure;
step 2, stopping materials alternately; the disc-shaped blank falls onto the clamping workpiece from the alternate blanking structure through the blanking channel;
step 3, clamping and positioning; clamping the workpiece to clamp and position the blank;
step 4, processing; and turning, heat treatment and grinding the blank to meet the size requirement, and finishing the machining.
2. The end tooth coupling machining process according to claim 1, wherein the alternate blanking structure comprises a blanking pipe, an opening is longitudinally formed in one side of the blanking pipe, two sliding grooves are longitudinally formed in the bottom of the other side of the blanking pipe, the sliding grooves can respectively slidably pass through a first blocking piece and a second blocking piece, the first blocking piece and the second blocking piece are connected through a rotating shaft, and the end portion of the rotating shaft is connected with a motor in a matched mode.
3. The end-tooth coupling machining process according to claim 2, wherein the first blocking piece and the second blocking piece respectively comprise circular blocking plates, annular half plates are arranged on the peripheries of the blocking plates, and the annular half plates surround the blocking plates, and the peripheral area of each blocking plate is larger than half of that of each blocking plate.
4. The end-tooth coupling processing technology of claim 3, wherein the corresponding annular half plates of the first blocking piece and the second blocking piece are arranged in a staggered mode.
5. The end-tooth coupling machining process according to claim 1, wherein the clamping workpiece comprises a clamping disc, the clamping disc is uniformly provided with at least three limiting grooves, clamping pieces are arranged in the limiting grooves in a sliding mode, sliding blocks at the bottoms of the clamping pieces are connected with driving pieces in a matching mode, and air bags are arranged on clamping surfaces of the clamping pieces.
6. The end-tooth coupling machining process according to claim 5, wherein the driving member comprises a supporting plate, a rotating disc is rotatably arranged in the supporting plate, at least three arc-shaped grooves are formed in the rotating disc and distributed in an array at equal intervals, and the arc-shaped grooves are slidably connected with sliding columns at the bottom of the clamping member.
7. The end-tooth coupling processing technology according to claim 6, wherein one end of the arc-shaped groove is close to the center of the rotary table, and the other end of the arc-shaped groove is close to the outer edge of the rotary table.
8. The processing technology of the end-tooth coupling according to claim 6, wherein a notch is formed in the periphery of the supporting plate, a limiting rod is arranged on the side face of the rotating disc, and the limiting rod can move in the notch.
9. An end tooth coupling, characterized in that the finished end tooth coupling is manufactured using the process according to any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111390551.XA CN114055088A (en) | 2021-11-23 | 2021-11-23 | End tooth coupling and machining process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111390551.XA CN114055088A (en) | 2021-11-23 | 2021-11-23 | End tooth coupling and machining process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114055088A true CN114055088A (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111390551.XA Pending CN114055088A (en) | 2021-11-23 | 2021-11-23 | End tooth coupling and machining process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114055088A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116197719A (en) * | 2023-05-05 | 2023-06-02 | 福建（泉州）哈工大工程技术研究院 | A prevent turning around blanking collection device for slender bar |
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| CN103121118A (en) * | 2013-03-08 | 2013-05-29 | 昆山市佰奥自动化设备科技有限公司 | Three-jaw chuck locating mechanism |
| CN208560803U (en) * | 2018-06-23 | 2019-03-01 | 张帼威 | A kind of round can intermittent blanking mechanism |
| US20190329339A1 (en) * | 2018-04-25 | 2019-10-31 | Klingelnberg Gmbh | Apparatus for grinding machining of gear wheel workpieces |
| CN111532753A (en) * | 2020-04-21 | 2020-08-14 | 於金亚 | Metal round pipe conveying and overturning device |
| CN112475858A (en) * | 2020-11-25 | 2021-03-12 | 华明娟 | Automatic tire assembling equipment |
| CN112643365A (en) * | 2020-09-18 | 2021-04-13 | 嘉兴技师学院 | Automatic change control robot processing and use spare part positioning fixture |
| CN214003368U (en) * | 2020-12-17 | 2021-08-20 | 阿森德电气(武汉)有限公司 | Electric automatization intelligence manufacture equipment |
| CN214353970U (en) * | 2020-12-08 | 2021-10-08 | 安徽微威胶件集团有限公司 | Extracting device of rubber spare is moulded plastics to automobile shock absorber dust cover |
| CN214489666U (en) * | 2020-11-16 | 2021-10-26 | 瓦房店山立轴承制造有限公司 | Clamping mechanism of bearing processing drilling machine |
-
2021
- 2021-11-23 CN CN202111390551.XA patent/CN114055088A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121118A (en) * | 2013-03-08 | 2013-05-29 | 昆山市佰奥自动化设备科技有限公司 | Three-jaw chuck locating mechanism |
| US20190329339A1 (en) * | 2018-04-25 | 2019-10-31 | Klingelnberg Gmbh | Apparatus for grinding machining of gear wheel workpieces |
| CN208560803U (en) * | 2018-06-23 | 2019-03-01 | 张帼威 | A kind of round can intermittent blanking mechanism |
| CN111532753A (en) * | 2020-04-21 | 2020-08-14 | 於金亚 | Metal round pipe conveying and overturning device |
| CN112643365A (en) * | 2020-09-18 | 2021-04-13 | 嘉兴技师学院 | Automatic change control robot processing and use spare part positioning fixture |
| CN214489666U (en) * | 2020-11-16 | 2021-10-26 | 瓦房店山立轴承制造有限公司 | Clamping mechanism of bearing processing drilling machine |
| CN112475858A (en) * | 2020-11-25 | 2021-03-12 | 华明娟 | Automatic tire assembling equipment |
| CN214353970U (en) * | 2020-12-08 | 2021-10-08 | 安徽微威胶件集团有限公司 | Extracting device of rubber spare is moulded plastics to automobile shock absorber dust cover |
| CN214003368U (en) * | 2020-12-17 | 2021-08-20 | 阿森德电气(武汉)有限公司 | Electric automatization intelligence manufacture equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116197719A (en) * | 2023-05-05 | 2023-06-02 | 福建（泉州）哈工大工程技术研究院 | A prevent turning around blanking collection device for slender bar |
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Application publication date: 20220218 |