CN114178630B - Numerical control horizontal gear hobbing machine - Google Patents
Numerical control horizontal gear hobbing machine Download PDFInfo
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- CN114178630B CN114178630B CN202111643935.8A CN202111643935A CN114178630B CN 114178630 B CN114178630 B CN 114178630B CN 202111643935 A CN202111643935 A CN 202111643935A CN 114178630 B CN114178630 B CN 114178630B
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- observation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
- B23F5/20—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model relates to a horizontal gear hobbing machine of numerical control relates to the field of gear hobbing machine, and it includes the chamber door, sets up the observation glass on the chamber door, is provided with an observation section of thick bamboo on observation glass's the inside wall, and the one end of an observation section of thick bamboo is provided with the coupling mechanism who is used for connecting an observation section of thick bamboo towards observation glass on the chamber door, and the observation glass outside is equipped with the moving mechanism who is convenient for remove an observation section of thick bamboo, is provided with clean mechanism on the observation section of thick bamboo, and the side of an observation section of thick bamboo and conflict with observation glass's inside wall are located to clean mechanism ring. This application has the staff of being convenient for to the inside observation of box, the effect of maintaining the normal clear of production process.
Description
Technical Field
The application relates to the field of gear hobbing machines, in particular to a numerical control horizontal gear hobbing machine.
Background
The hobbing machine is one of the most widely used gear cutting machines, and can cut straight teeth, helical cylindrical gears, worm gears, chain wheels, etc.
The hobbing machine generally comprises a case, an operating room is arranged in the case, a workbench, a tool rest, a hobbing cutter and a water gun are arranged in the operating room, an operating port is further arranged on the case, a case door is arranged on the operating port, observation glass is arranged on the case door, and when the hobbing machine runs, an operator can observe the running condition of operating components such as the hobbing cutter through the observation glass.
With respect to the related art in the above, the inventors consider that: when the machine moves, the chamber door needs to be in the closed state, and operating personnel need frequently see through observation glass and observe in real time the processing condition of work piece to guarantee the smooth preparation of work piece, but, the squirt can wash work piece and stage property on the workstation during the machine moves, and the rivers foam that washes the production can the adhesion on observing glass, can influence operation workman's normal observation work like this, influences the normal clear of whole production process.
Disclosure of Invention
In order to facilitate the staff to the inside observation of control chamber, maintain the normal clear of production process, this application provides a numerical control horizontal gear hobbing machine.
The application provides a numerical control horizontal gear hobbing machine adopts following technical scheme:
the utility model provides a horizontal gear hobbing machine of numerical control, includes the chamber door, sets up the observation glass on the chamber door, be provided with an observation section of thick bamboo on observation glass's the inside wall, the one end of an observation section of thick bamboo is towards observation glass, be provided with the coupling mechanism who is used for connecting an observation section of thick bamboo on the chamber door, the observation glass outside is equipped with the moving mechanism who is convenient for remove an observation section of thick bamboo, be provided with clean mechanism on the observation section of thick bamboo, clean mechanism ring is located the side of an observation section of thick bamboo and is contradicted with observation glass's inside wall.
Through adopting above-mentioned technical scheme, an observation section of thick bamboo can shelter from the inside rivers and the foam of box, when the processing condition in the control chamber is observed to needs, utilize moving mechanism to remove an observation section of thick bamboo, an observation section of thick bamboo is when removing, clean mechanism can clean the foam rivers on observing glass, the nozzle place region from can guaranteeing an observation section of thick bamboo keeps clean, be favorable to the workman needn't open the chamber door when the machine moves like this alright observe the processing condition in the control chamber, the staff of being convenient for is favorable to maintaining the normal clear of production process to the inside observation of control chamber.
Optionally, coupling mechanism includes the coupling spring of fixed connection on the chamber door, coupling spring and observation section of thick bamboo fixed connection, the terminal surface of observation section of thick bamboo and the laminating of observation glass's inside wall, it is equipped with the iron plate to inlay on observation glass one end terminal surface to observe a section of thick bamboo, the iron plate is contradicted with the laminating of observation glass.
Through adopting above-mentioned technical scheme, fix an observation section of thick bamboo through connecting spring, play the effect of fixed observation section of thick bamboo.
Optionally, the moving mechanism includes a driving rod hinged to the door and a rubber rod arranged on the driving rod, a mounting hole is formed in the driving rod along the length direction of the driving rod, the rubber rod is inserted into the mounting hole, a pulling spring used for pulling the rubber rod is fixedly connected to the mounting hole, the pulling spring is arranged along the length direction of the driving rod, a driving ring is fixedly connected to the end portion of the rubber rod, the driving ring is attached to and slides on the outer side wall of the observation glass, a magnetic block is embedded on the side wall of the driving ring facing the observation glass, and the magnetic block is magnetically adsorbed to the iron block.
By adopting the technical scheme, when the observation barrel needs to be moved, the driving ring is manually moved, and the purpose of moving the observation barrel is achieved by utilizing the adsorption of the magnetic blocks and the iron blocks.
Optionally, clean mechanism including rotate connect on the observation tube solid fixed ring, sliding connection in solid fixed ring the extrusion ring, set up extrusion spring, fixed connection on solid fixed ring clean sponge on the extrusion ring, set up and be used for the drive on the observation tube solid fixed ring pivoted drive assembly, gu fixed ring encircles the outside of locating the observation tube, extrusion spring one end fixed connection in the extrusion ring, other end fixed connection in solid fixed ring, clean sponge is contradicted with observation glass's inside wall extrusion.
Through adopting above-mentioned technical scheme, when removing the observation section of thick bamboo, the clean sponge is attached all the time on observing glass under the extrusion of extrusion ring, and clean sponge can clean the region at observation section of thick bamboo moving range place, utilizes drive assembly to drive solid fixed ring simultaneously and rotates to can improve the clean effect of clean sponge.
Optionally, drive assembly includes ring gear, rotation connection on observing a section of thick bamboo and the gear of ring gear meshing of fixed connection on solid fixed ring, the outside of observing a section of thick bamboo is located to the ring gear, be provided with on the observation section of thick bamboo and be used for driving gear pivoted driving motor.
Through adopting above-mentioned technical scheme, when needs rotate solid fixed ring, utilize driving motor to drive the gear and rotate, the gear drives the ring gear and rotates to it rotates to drive clean sponge.
Optionally, the aperture of the inner cavity of the observation tube becomes larger gradually from the end close to the observation glass to the end back to the observation glass.
Through adopting above-mentioned technical scheme, this kind is provided with and does benefit to outside the rivers that get into in the observation section of thick bamboo flow out observation section of thick bamboo fast, is favorable to keeping clean in the observation section of thick bamboo, is favorable to operating personnel to the normal observation of operation in the control chamber.
Optionally, a hydrophobic film is attached to the inner wall of the observation cylinder.
Through adopting above-mentioned technical scheme, this kind of be provided with and do benefit to the rivers that get into in the observation section of thick bamboo and flow out outside the observation section of thick bamboo fast.
Optionally, the included angle of the driving ring is in arc transition.
By adopting the technical scheme, the arrangement can reduce the damage of the driving ring to the observation glass in the sliding process.
To sum up, the application comprises the following beneficial technical effects:
1. through the arrangement of the observation cylinder, the cleaning mechanism and the driving mechanism, workers can observe the processing condition in the operation chamber without opening the box door when the machine runs, so that the workers can conveniently observe the interior of the box body, and the normal operation of the production process is maintained;
2. through the setting of hydrophobic membrane, can make the rivers that get into in the observation section of thick bamboo flow out fast and observe outside the section of thick bamboo, be favorable to keeping clean in the observation section of thick bamboo, be favorable to operating personnel to the normal observation of operation in the control chamber.
Drawings
Fig. 1 is a schematic structural diagram of a numerical control horizontal hobbing machine in the embodiment of the application.
Fig. 2 is a side view of a numerically controlled horizontal hobbing machine in an embodiment of the present application.
Fig. 3 isbase:Sub>A cross-sectional view taken atbase:Sub>A-base:Sub>A in fig. 2.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Fig. 5 is an enlarged view of a portion B in fig. 3.
Description of reference numerals: 1. a box body; 2. an operating room; 3. a box door; 4. observing glass; 5. a water gun; 6. an observation cylinder; 7. a connecting spring; 8. an iron block; 9. a drive rod; 10. a rubber rod; 11. mounting holes; 12. pulling the spring; 13. a drive ring; 14. a magnetic block; 15. a fixing ring; 16. an extrusion ring; 17. a compression spring; 18. cleaning the sponge; 19. mounting grooves; 20. a toothed ring; 21. a gear; 22. the motor is driven.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses a numerical control horizontal gear hobbing machine.
Referring to fig. 1, 2 and 3, the numerical control horizontal gear hobbing machine includes a box 1, an operation chamber 2 provided inside the box 1, a box door 3 provided on the box 1, an observation glass 4 provided on the box door 3, a hob and a water gun 5 provided in the operation chamber 2. Wherein, be provided with an observation section of thick bamboo 6 on observing glass 4, be provided with clean mechanism on observing section of thick bamboo 6, utilize an observation section of thick bamboo 6 to shelter from the water spray in squirt 5, utilize clean mechanism to clean water stain, foam on observing glass 4 simultaneously, can let the staff needn't open chamber door 3 when the machine operation alright observe the processing condition in the control chamber 2.
Referring to fig. 3, 4, and 5, the observation tube 6 is provided in a cylindrical shape, the observation tube 6 is provided in a direction perpendicular to the observation glass 4, and one end of the observation tube 6 faces the observation glass 4.
Referring to fig. 3, 4 and 5, the aperture of the inner cavity of the observation tube 6 gradually increases from the end close to the observation glass 4 to the end opposite to the observation glass 4, and a hydrophobic film is attached to the inner wall of the observation tube 6, and the main component of the hydrophobic film is fluorinated polyethylene.
Referring to fig. 3, 4 and 5, a connecting mechanism for connecting the observation tube 6 is arranged on the box door 3, and the connecting mechanism includes a connecting spring 7, wherein a top end of the connecting spring 7 is fixedly connected to a side wall of the box door 3 facing the operation room 2, and another end of the connecting spring is fixedly connected to an outer side wall of one end of the observation tube 6 far away from the observation glass 4.
Referring to fig. 3, 4 and 5, observe a section of thick bamboo 6 and inlay on observing 4 one end terminal surfaces of glass and be equipped with iron plate 8, iron plate 8 is the annular setting, and the inner chamber of observing a section of thick bamboo 6 is located to the iron plate 8 ring, and the lateral wall of iron plate 8 flushes with the terminal surface of observing a section of thick bamboo 6, and the lateral wall of iron plate 8 can be contradicted with observing 4 laminating of glass.
Referring to fig. 3, 4 and 5, a moving mechanism for moving the observation tube 6 is arranged outside the observation glass 4, and the moving mechanism includes a driving rod 9 hinged on the door 3 and a rubber rod 10 arranged on the driving rod 9.
Wherein, the outer side wall of the box door 3 is fixedly connected with a connecting seat which is positioned above the observation glass 4. One end of the driving rod 9 is hinged with the connecting seat, and the driving rod 9 can swing along the direction parallel to the surface of the observation glass 4.
Referring to fig. 3, 4 and 5, the driving rod 9 is provided with a mounting hole 11 along a length direction thereof, and the mounting hole 11 penetrates through a bottom end face of the driving rod 9. The rubber rod 10 is arranged in a cylindrical shape, and the rubber rod 10 is inserted into the mounting hole 11.
Referring to fig. 3, 4 and 5, a pulling spring 12 for pulling the rubber rod 10 is fixedly connected to the mounting hole 11, the pulling spring 12 is disposed along the length direction of the driving rod 9, and one end of the pulling spring 12 is fixedly connected to the inner wall of the mounting hole 11 and the other end is fixedly connected to the end of the rubber rod 10. The rubber rod 10 is deformable under the action of an external force.
Referring to fig. 3, 4 and 5, a driving ring 13 is fixedly connected to an end of the rubber rod 10, the driving ring 13 is disposed in a cylindrical shape, and an included angle of the driving ring 13 is in a circular arc transition. The driving ring 13 is arranged in a direction perpendicular to the plate surface of the observation glass 4, and the end surface of the driving ring 13 is in close sliding contact with the outer side wall of the observation glass 4.
Referring to fig. 3, 4 and 5, magnetic blocks 14 are embedded on the side wall of the drive ring 13 facing the observation glass 4, the magnetic blocks 14 are annularly arranged, the magnetic ring is annularly arranged in the inner cavity of the drive ring 13, the side walls of the magnetic blocks 14 are flush with the side wall of the drive ring 13, and the magnetic blocks 14 on the drive ring 13 are magnetically attracted to the iron blocks 8 on the observation barrel 6.
Referring to fig. 3, 4 and 5, the cleaning mechanism includes a fixing ring 15, a pressing ring 16, a pressing spring 17, a cleaning sponge 18, and a driving assembly provided on the observation cylinder 6 for driving the fixing ring 15 to rotate.
Wherein, fixed ring 15 is the cyclic annular setting, and fixed ring 15 fixed connection is in the outside of observing a section of thick bamboo 6 and the lateral wall of observing a section of thick bamboo 6 is located to the ring.
Referring to fig. 3, 4 and 5, the fixing ring 15 has an installation groove 19 formed on a side wall facing the observation glass 4, and the installation groove 19 is annularly formed and annularly arranged outside the observation tube 6.
Referring to fig. 3, 4 and 5, the extrusion ring 16 is slidably connected to the mounting groove 19 along the depth direction of the mounting groove 19, a guide block is fixedly connected to the side wall of the extrusion ring 16, a guide groove is formed on the inner wall of the mounting groove 19 along the depth direction of the mounting groove, and the guide block is slidably connected to the guide groove.
Referring to fig. 3, 4 and 5, the pressing spring 17 is provided in a plurality, and the pressing springs 17 are arranged in the mounting groove 19 at equal intervals. The extrusion spring 17 is arranged along the direction vertical to the observation glass 4, one end of the extrusion spring 17 is fixedly connected with the extrusion ring 16, and the other end is fixedly connected with the inner wall of the installation groove 19.
Referring to fig. 3, 4 and 5, the cleaning sponge 18 is annularly arranged, and the cleaning sponge 18 is fixedly connected to the end surface of the pressing plate opposite to the pressing spring 17. Under the action of the pressing spring 17, the cleaning sponge 18 can be pressed against the inner side wall of the observation glass 4.
Referring to fig. 3, 4 and 5, the driving assembly includes a toothed ring 20 fixedly coupled to the fixed ring 15, and a gear 21 rotatably coupled to the observation cylinder 6 to be engaged with the toothed ring 20. Wherein, the ring gear 20 is arranged around the outer side of the observation tube, the observation tube 6 is provided with a driving motor 22, and the output shaft of the driving motor 22 is fixedly connected to the rotating shaft of the gear 21.
The implementation principle of the embodiment is as follows: observe a section of thick bamboo 6 and can shelter from the inside rivers and the foam of box 1, when the processing condition of needs in to the control chamber 2 is observed, move drive ring 13 manually, utilize the absorption drive of magnetic path 14 and iron plate 8 to observe a section of thick bamboo 6 and remove, observe a section of thick bamboo 6 when removing, clean sponge 18 extrusion is contradicted on observing glass 4 and is rotated under the drive of ring gear 20.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (5)
1. The utility model provides a horizontal gear hobbing machine of numerical control, includes chamber door (3), sets up observation glass (4) on chamber door (3), its characterized in that: an observation cylinder (6) is arranged on the inner side wall of the observation glass (4), one end of the observation cylinder (6) faces the observation glass (4), a connecting mechanism used for connecting the observation cylinder (6) is arranged on the box door (3), a moving mechanism convenient for moving the observation cylinder (6) is arranged on the outer side of the observation glass (4), a cleaning mechanism is arranged on the observation cylinder (6), the cleaning mechanism is annularly arranged on the side edge of the observation cylinder (6) and is abutted against the inner side wall of the observation glass (4), the connecting mechanism comprises a connecting spring (7) fixedly connected on the box door (3), the connecting spring (7) is fixedly connected with the observation cylinder (6), the end face of the observation cylinder (6) is abutted against the inner side wall of the observation glass (4), an iron block (8) is embedded on the end face of one end of the observation cylinder (6) facing the observation glass (4), the iron block (8) is abutted against the observation glass (4), the moving mechanism comprises a driving rod (9) hinged on the box door (3), a rubber rod (10) arranged on the observation glass (9), a mounting hole (11) is formed in the direction along which the length direction of the driving rod (11) is used for pulling the rubber rod (11), and the rubber rod mounting hole (11) is connected with a mounting hole (11), the length direction setting of actuating lever (9) is followed in pulling spring (12), tip fixedly connected with drive ring (13) of rubber pole (10), drive ring (13) and the lateral wall laminating of observing glass (4) slide, drive ring (13) are equipped with magnetic path (14) towards inlaying on the lateral wall of observing glass (4), magnetic path (14) and iron plate (8) magnetic adsorption, clean mechanism is used for the drive including rotating solid fixed ring (15) of connecting on observing a section of thick bamboo (6), extrusion ring (16) of sliding connection on solid fixed ring (15), setting up extrusion spring (17) on solid fixed ring (15), fixed connection clean sponge (18) on extrusion ring (16), setting up and being used for on observing a section of thick bamboo (6) solid fixed ring (15) pivoted drive assembly, the outside of observing a section of thick bamboo (6) is located to solid fixed ring (15) ring, extrusion spring (17) one end fixed connection is in extrusion ring (16), other end fixed connection in solid fixed ring (15), clean sponge (18) and the inside wall extrusion of observing glass conflict (4).
2. The numerically controlled horizontal hobbing machine of claim 1, wherein: drive assembly includes ring gear (20), the rotation of fixed connection on solid fixed ring (15) and connects gear (21) with ring gear (20) meshing on observing a section of thick bamboo (6), the outside of observing a section of thick bamboo (6) is located to ring gear (20), be provided with on observing a section of thick bamboo (6) and be used for drive gear (21) pivoted driving motor (22).
3. The numerically controlled horizontal hobbing machine of claim 1, wherein: the aperture of the inner cavity of the observation tube (6) is gradually enlarged from one end of the observation tube close to the observation glass (4) to the end of the observation tube back to the observation glass (4).
4. The numerically controlled horizontal hobbing machine of claim 3, characterized in that: the inner wall of the observation cylinder (6) is pasted with a hydrophobic film.
5. The numerically controlled horizontal hobbing machine of claim 1, wherein: the included angle of the driving ring (13) is in arc transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111643935.8A CN114178630B (en) | 2021-12-29 | 2021-12-29 | Numerical control horizontal gear hobbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111643935.8A CN114178630B (en) | 2021-12-29 | 2021-12-29 | Numerical control horizontal gear hobbing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114178630A CN114178630A (en) | 2022-03-15 |
| CN114178630B true CN114178630B (en) | 2023-04-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111643935.8A Active CN114178630B (en) | 2021-12-29 | 2021-12-29 | Numerical control horizontal gear hobbing machine |
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| CN (1) | CN114178630B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10144458A1 (en) * | 2001-09-10 | 2003-03-27 | Hema Maschinen & Apparate | Composite pane structure as a safety window for protective housings and doors of material processing machines |
| CN205437992U (en) * | 2016-03-18 | 2016-08-10 | 常州市科邦精密数控机械有限公司 | Digit control machine tool convenient to observe |
| CN206622902U (en) * | 2017-03-13 | 2017-11-10 | 西咸新区众兴电子科技有限公司 | A kind of new observation window for CNC three axis numerically controlled machines |
| CN207593390U (en) * | 2017-11-29 | 2018-07-10 | 广州和兴机电科技有限公司 | A kind of numerically-controlled machine tool isolating door |
| CN209078524U (en) * | 2018-11-28 | 2019-07-09 | 光巨精密工业(淮安)有限公司 | A kind of ultrasonic lathe |
| CN211540496U (en) * | 2019-12-28 | 2020-09-22 | 河北博远真空设备有限公司 | Milling machine protector |
| CN113635123B (en) * | 2021-09-15 | 2024-02-23 | 贵阳奥丰机械工具有限公司 | Multidirectional intelligent machining center |
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2021
- 2021-12-29 CN CN202111643935.8A patent/CN114178630B/en active Active
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