CN106112139A - A kind of high speed gear hobber - Google Patents
A kind of high speed gear hobber Download PDFInfo
- Publication number
- CN106112139A CN106112139A CN201610576068.3A CN201610576068A CN106112139A CN 106112139 A CN106112139 A CN 106112139A CN 201610576068 A CN201610576068 A CN 201610576068A CN 106112139 A CN106112139 A CN 106112139A
- Authority
- CN
- China
- Prior art keywords
- gear
- hobbing machine
- machine base
- guide rail
- turntable
- 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.)
- Granted
Links
Classifications
-
- 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
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
- B23F23/1206—Tool mountings
- B23F23/1212—Tool mountings using fluid pressure means
-
- 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
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
- B23F23/1237—Tool holders
-
- 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
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Gears, Cams (AREA)
- Gear Processing (AREA)
Abstract
The invention discloses a kind of high speed gear hobber, including motor, servomotor, press strip, bottom plate of turntable, planetary reducer and gear-hobbing machine base, the outfan of described motor is fixedly welded with bearing, gear is fixedly mounted on bearing, engage between gear, motor is fixedly mounted on pedestal, and pedestal is fixedly mounted on gear-hobbing machine base；Described press strip is arranged on base, and the bottom of base arranges holding clamp, and holding clamp is parallel to each other, and holding clamp is flexibly connected with guide rail；Being provided with rotating disk on described bottom plate of turntable, bottom plate of turntable is fixedly mounted on gear-hobbing machine base.This high speed gear hobber, gear-hobbing machine base is rectangular structure, good stability, and rigidity is high, and surface spraying antirust paint serves protective effect to gear-hobbing machine base；Being provided with shaft coupling and gear-hobbing machine screw mandrel, shaft coupling drives gear-hobbing machine screw mandrel to rotate, thus drives press strip to move back and forth on guide rail, and noise is low, it is easy to operates and controls.
Description
Technical field
The present invention relates to plant equipment applied technical field, specifically a kind of high speed gear hobber.
Background technology
Traditional gear-hobbing machine is the Metal Cutting Machine Tool that transmission principle is the most complicated, and the driving-chain of its complexity causes frame for movement
Extremely complex, and low precision, speed are low, serious wear and the feature of adjustment difficulty, it is impossible to and processing minority number of teeth gear is (especially
It is less than the gear of tooth), high speed, high-precision requirement (the particularly dry cutting non-metallic material adding formula gear cannot be adapted at all
The material requirement to gear-hobbing machine), the track stroke of general traditional gear-hobbing machine is the longest, is difficult to add the gear shaft of section chief.
Summary of the invention
It is an object of the invention to provide a kind of high speed gear hobber, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme:
A kind of high speed gear hobber, including at the bottom of motor, servomotor, press strip, bottom plate of turntable, planetary reducer and gear-hobbing machine
Seat, the outfan of described motor is fixedly welded with bearing, bearing fixedly mounts gear, engages between gear, and motor is solid
Dingan County is contained on pedestal, and pedestal is fixedly mounted on gear-hobbing machine base；Described press strip is arranged on base, and the bottom of base is arranged
Holding clamp, holding clamp is parallel to each other, and holding clamp is flexibly connected with guide rail；The outfan of described servomotor and shaft coupling
Fixing connection, the outside of shaft coupling is wrapped by fixing seat, and one end of shaft coupling is fixing with gear-hobbing machine screw mandrel to be connected；Described
Being provided with rotating disk on bottom plate of turntable, bottom plate of turntable is fixedly mounted on gear-hobbing machine base；The outside of described planetary reducer is provided with
Protective cover, one end of planetary reducer connects shaft core assembly, and shaft core assembly and protective cover, by rivet, support seat
Top is provided with chute, and shaft core assembly is arranged in the chute supporting seat upper end, supports seat and is fixedly mounted on gear-hobbing machine base；
Described gear-hobbing machine base is provided with guide rail, arranges screw mandrel fixture between guide rail, and guide rail and guide rail pass through nut
Fixing connection, gear-hobbing machine screw mandrel is fixed on screw mandrel fixture.
As the further scheme of the present invention: described bottom plate of turntable is provided with oil cylinder of forging a knife, the bottom of oil cylinder of forging a knife is provided with
Forge a knife.
As the further scheme of the present invention: described gear-hobbing machine base is rectangular structure, surface spraying antirust paint.
Compared with prior art, the method have the benefit that
This high speed gear hobber, bottom plate of turntable is provided with oil cylinder of forging a knife, and the bottom of oil cylinder of forging a knife is provided with forges a knife, oil cylinder control of forging a knife
The lifting that system is forged a knife, and workpiece is processed, precision is high, improves production efficiency；Gear-hobbing machine base is rectangular structure, surely
Qualitative good, rigidity is high, and surface spraying antirust paint serves protective effect to gear-hobbing machine base；It is provided with shaft coupling and gear-hobbing machine silk
Bar, shaft coupling drives gear-hobbing machine screw mandrel to rotate, thus drives press strip to move back and forth on guide rail, and noise is low, it is easy to operates and controls
System.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention；
Fig. 2 is the electric motor structure schematic diagram of the present invention；
Fig. 3 is the layering structure schematic diagram of the present invention；
Fig. 4 is the planetary reducer structural representation of the present invention；
Fig. 5 is the bottom plate of turntable structural representation of the present invention；
Fig. 6 is the gear-hobbing machine understructure schematic diagram of the present invention.
In figure: 1-motor, 2-bearing, 3-pedestal, 4-gear, 5-servomotor, 6-shaft coupling, 7-fix seat, 8-rolling
Tooth machine screw mandrel, 9-press strip, 10-base, 11-holding clamp, 12-guide rail, 13-bottom plate of turntable, 14-rotating disk, 15-chute, 16-prop up
Support seat, 17-shaft core assembly, 18-protective cover, 19-planetary reducer, 20-screw mandrel fixture, 21-guide rail, 22-gear-hobbing machine
Base.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-6, in the embodiment of the present invention, a kind of high speed gear hobber, including motor 1, servomotor 5, press strip
9, bottom plate of turntable 13, planetary reducer 19 and gear-hobbing machine base 20, the outfan of motor 1 is fixedly welded with bearing 2, bearing 2
Upper fixed installation gear 4, engages between gear 4, and motor 1 is fixedly mounted on pedestal 3, and pedestal 3 is fixedly mounted on gear-hobbing machine
On base 22, motor 1 driving bearing 2 rotates, thus driven gear rolls, thus band starts building to build high-speed rotation；Press strip 9 is installed
On base 10, the bottom of base 10 arranges holding clamp 11, and holding clamp 11 is parallel to each other, and holding clamp 11 is lived with guide rail 12
It is dynamically connected；The outfan of servomotor 5 is fixing with shaft coupling 6 to be connected, and the outside of shaft coupling 6 is wrapped by fixing seat 7, connection
One end of axial organ 6 is fixing with gear-hobbing machine screw mandrel 8 to be connected；Being provided with shaft coupling 6 and gear-hobbing machine screw mandrel 8, shaft coupling 6 drives gear-hobbing machine silk
Bar 8 rotates, thus drives press strip 9 to move back and forth on guide rail 12, and noise is low, it is easy to operates and controls；Set on bottom plate of turntable 13
Being equipped with rotating disk 14, bottom plate of turntable 13 is fixedly mounted on gear-hobbing machine base 22, and bottom plate of turntable 13 is provided with oil cylinder of forging a knife, oil of forging a knife
The bottom of cylinder is provided with forges a knife, and oil cylinder of forging a knife controls the lifting forged a knife, and is processed workpiece, and precision is high, improves production effect
Rate；The outside of planetary reducer 19 is provided with protective cover 18, and one end of planetary reducer 19 connects shaft core assembly 17, and shaft core is assembled
Body 17 is provided with chute 15 with protective cover 18 by rivet, the top supporting seat 16, and shaft core assembly 17 is arranged on support seat
In the chute 15 of 16 upper ends, support seat 16 and be fixedly mounted on gear-hobbing machine base 22；Gear-hobbing machine base 22 is provided with guide rail
21, screw mandrel fixture 20 is set between guide rail 21, guide rail 12 is connected by nut is fixing with guide rail 21, gear-hobbing machine screw mandrel
8 are fixed on screw mandrel fixture 20；Gear-hobbing machine base 22 is rectangular structure, good stability, and rigidity is high, surface spraying antirust paint,
Gear-hobbing machine base 22 is served protective effect.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim
Change is included in the present invention.Should not be considered as limiting involved claim by any reference in claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (3)
1. a high speed gear hobber, including motor (1), servomotor (5), press strip (9), bottom plate of turntable (13), planetary reduction gear
Machine (19) and gear-hobbing machine base (20), it is characterised in that: the outfan of described motor (1) is fixedly welded with bearing (2), bearing
(2) fixedly mounting gear (4) on, engage between gear (4), motor (1) is fixedly mounted on pedestal (3), and pedestal (3) is fixed
It is arranged on gear-hobbing machine base (22)；Described press strip (9) is arranged on base (10), and the bottom of base (10) arranges holding clamp
(11), holding clamp (11) is parallel to each other, and holding clamp (11) is flexibly connected with guide rail (12)；Described servomotor (5) defeated
Going out to hold be connected fixing with shaft coupling (6), the outside of shaft coupling (6) is wrapped by fixing seat (7), one end of shaft coupling (6)
Fix with gear-hobbing machine screw mandrel (8) and be connected；Being provided with rotating disk (14) on described bottom plate of turntable (13), bottom plate of turntable (13) fixedly mounts
On gear-hobbing machine base (22)；The outside of described planetary reducer (19) is provided with protective cover (18), the one of planetary reducer (19)
End connects shaft core assembly (17), and shaft core assembly (17) and protective cover (18), by rivet, support the top of seat (16)
Being provided with chute (15), shaft core assembly (17) is arranged in the chute (15) supporting seat (16) upper end, supports the fixing peace of seat (16)
It is contained on gear-hobbing machine base (22)；Described gear-hobbing machine base (22) is provided with guide rail (21), and guide rail sets between (21)
Putting screw mandrel fixture (20), guide rail (12) is connected by nut is fixing with guide rail (21), and gear-hobbing machine screw mandrel (8) is fixed on screw mandrel
On fixture (20).
A kind of high speed gear hobber the most according to claim 1, it is characterised in that: described bottom plate of turntable (13) is provided with forges a knife
Oil cylinder, the bottom of oil cylinder of forging a knife is provided with forges a knife.
A kind of high speed gear hobber the most according to claim 1, it is characterised in that: described gear-hobbing machine base (22) is cuboid
Structure, surface spraying antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576068.3A CN106112139B (en) | 2016-07-20 | 2016-07-20 | A kind of high speed gear hobber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576068.3A CN106112139B (en) | 2016-07-20 | 2016-07-20 | A kind of high speed gear hobber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106112139A true CN106112139A (en) | 2016-11-16 |
| CN106112139B CN106112139B (en) | 2019-03-05 |
Family
ID=57290036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610576068.3A Active CN106112139B (en) | 2016-07-20 | 2016-07-20 | A kind of high speed gear hobber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106112139B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2753386A1 (en) * | 1977-11-30 | 1979-05-31 | Horst Dr Zimmermann | MACHINE TOOL |
| CN201271765Y (en) * | 2008-06-03 | 2009-07-15 | 浙江佳雪数控机床有限公司 | Small module dry and wet cutting horizontal numerical control gear hobbing machine |
| CN202539709U (en) * | 2012-03-14 | 2012-11-21 | 玉环县斯达工具有限公司 | Full-automatic small-modulus numerical control gear hobbing machine |
| CN203124869U (en) * | 2013-03-21 | 2013-08-14 | 石家庄链轮总厂 | Numerically-controlled gear hobbing machine provided with transposition tailstock |
| CN103658801A (en) * | 2013-12-03 | 2014-03-26 | 福建工程学院 | Lathe hardware platform based remanufacturing numerical control hobbing machine |
| CN104889738A (en) * | 2015-05-15 | 2015-09-09 | 龙口市蓝牙数控装备有限公司 | Six-axis and five-linkage numerical control turning and milling integrated machine tool |
| CN205798610U (en) * | 2016-07-20 | 2016-12-14 | 佛山市云峰精密机械有限公司 | A kind of high speed gear hobber |
-
2016
- 2016-07-20 CN CN201610576068.3A patent/CN106112139B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2753386A1 (en) * | 1977-11-30 | 1979-05-31 | Horst Dr Zimmermann | MACHINE TOOL |
| CN201271765Y (en) * | 2008-06-03 | 2009-07-15 | 浙江佳雪数控机床有限公司 | Small module dry and wet cutting horizontal numerical control gear hobbing machine |
| CN202539709U (en) * | 2012-03-14 | 2012-11-21 | 玉环县斯达工具有限公司 | Full-automatic small-modulus numerical control gear hobbing machine |
| CN203124869U (en) * | 2013-03-21 | 2013-08-14 | 石家庄链轮总厂 | Numerically-controlled gear hobbing machine provided with transposition tailstock |
| CN103658801A (en) * | 2013-12-03 | 2014-03-26 | 福建工程学院 | Lathe hardware platform based remanufacturing numerical control hobbing machine |
| CN104889738A (en) * | 2015-05-15 | 2015-09-09 | 龙口市蓝牙数控装备有限公司 | Six-axis and five-linkage numerical control turning and milling integrated machine tool |
| CN205798610U (en) * | 2016-07-20 | 2016-12-14 | 佛山市云峰精密机械有限公司 | A kind of high speed gear hobber |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106112139B (en) | 2019-03-05 |
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