CN105965102B - A kind of practical eccentric gear process equipment - Google Patents
A kind of practical eccentric gear process equipment Download PDFInfo
- Publication number
- CN105965102B CN105965102B CN201610458915.6A CN201610458915A CN105965102B CN 105965102 B CN105965102 B CN 105965102B CN 201610458915 A CN201610458915 A CN 201610458915A CN 105965102 B CN105965102 B CN 105965102B
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- CN
- China
- Prior art keywords
- grip blocks
- positioning seat
- sliding bar
- positioning
- cabinet
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F1/00—Making gear teeth by tools of which the profile matches the profile of the required surface
- B23F1/02—Making gear teeth by tools of which the profile matches the profile of the required surface by grinding
-
- 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
-
- 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
- B23F23/02—Loading, unloading or chucking arrangements for workpieces
- B23F23/06—Chucking arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention proposes a kind of practical eccentric gear process equipment, including cabinet, multiple first detent mechanisms, workpiece polishing mechanism and the second detent mechanism；It is provided with cabinet and is vertically arranged with circular orbit, cabinet is provided with charging aperture and discharging opening；First detent mechanism includes sliding seat, positioning seat and sliding bar；Positioning seat includes positioning seat body, two threaded rods and two the first grip blocks；Positioning seat body is provided with mounting hole, and two the first grip block sides close to each other are all provided with fluted, are provided with two shifting chutes close to sliding seat side in positioning seat body, sliding bar two mobile groove locations of correspondence are provided with two lug bosses；Workpiece polishing mechanism includes mobile bar and polishing knife；Second detent mechanism includes movable stand, travelling carriage, rotary head and positioning head, and positioning head bottom is provided with the locating slot being adapted with sliding bar.Mechanism of the present invention is simple, easy to use, easy to remove, machining accuracy is high and Stability Analysis of Structures.
Description
Technical field
The present invention relates to gear machining technology field, and in particular to a kind of practical eccentric gear process equipment.
Background technology
Gear-shaping machine is the process equipment for specially processing gear, and the machinery of the processing for eccentric gear at present is not
It is only complicated, and need to use different fixing devices for the gear of different size of gear and different eccentric throws, and
And fixing device exchonge step is complicated, for the eccentric gear of each specification, to be ready for corresponding fixing device obviously unreal
Border, the fixing device of only standby regular size eccentric gear just need to expend enterprise's substantial contribution, it is interim it is customized then can serious shadow
Ring the processing efficiency of eccentric gear.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of practical eccentric gear process equipment.
A kind of practical eccentric gear process equipment proposed by the present invention, including cabinet, multiple first detent mechanisms, polishing
Mechanism and the second detent mechanism；
It is provided with cabinet and is vertically arranged with circular orbit, cabinet top corresponds to circular orbit position and is provided with charging aperture, cabinet
Bottom corresponds to circular orbit position and is provided with discharging opening；
First detent mechanism includes sliding seat, positioning seat and sliding bar, and sliding seat corresponds to the position-movable peace of circular orbit
On cabinet；Positioning seat includes positioning seat body, two threaded rods and two the first grip blocks；Positioning seat body is rotatably pacified
On sliding seat, positioning seat body is provided with mounting hole, and sliding bar corresponds to position of mounting hole on positioning seat body, and two
Individual first grip block is movably mounted in mounting hole by return unit, and is located at the relative both sides of sliding bar, two first
Grip block side close to each other be all provided with it is fluted, under the location status that two the first grip blocks abut, two first folder
The shape that the groove of block cooperatively forms is held to be adapted with sliding rod-shape；It is fixed that corresponding two the first grip block positions of threaded rod pass through
The side wall of position seat body, threaded rod matches somebody with somebody to merge with positioning seat body screw thread to lean with the first grip block；Leaned in positioning seat body
Nearly sliding seat side is provided with two shifting chutes, and shifting chute is located at the relative both sides of sliding bar and moved parallel to two the first grip blocks
Dynamic direction, the corresponding two mobile groove locations of sliding bar are provided with two lug bosses；
Workpiece polishing mechanism includes mobile bar and polishing knife, and mobile bar is movably mounted to cabinet top, mobile bar moving direction
For vertical direction, polishing knife be arranged in mobile bar and with circular orbit position correspondence；
Second detent mechanism includes movable stand, travelling carriage, rotary head and positioning head, and movable stand is movably mounted on cabinet
Portion, movable stand moving direction is vertical direction and movable stand is between workpiece polishing mechanism and charging aperture, travelling carriage removable installation
On movable stand, rotary head be may be rotatably mounted on travelling carriage, and positioning head is movably mounted on travelling carriage, and positioning head bottom is set
There is the locating slot being adapted with sliding bar.
Preferably, positioning seat also includes two the second grip blocks and two the 3rd grip blocks, and rod axis are slided on mounting hole edge
Direction is in turn divided into the first hole body, the second hole body and the 3rd hole body, and the first hole body and the 3rd hole body are putting direction projection vertically
The second hole body is respectively positioned in the projection of vertical direction, the first grip block is corresponding with the second hole body position, two second clampings
Block corresponds to two the first grip block positions and is movably mounted to by return unit in the first hole body respectively, two the second grip block phases
Mutually close side is all provided with fluted, under the location status that two the second grip blocks abut, two the second grip blocks it is recessed
The shape that groove cooperatively forms is adapted with sliding rod-shape；Two the 3rd grip blocks correspond to two the first grip block positions and led to respectively
Return unit is crossed to be movably mounted in the 3rd hole body, two the 3rd grip block sides close to each other be all provided with it is fluted, two
Under the location status that three grip blocks abut, shape and slide rod-shape phase that the grooves of two the 3rd grip blocks cooperatively forms
Adaptation.
Preferably, return unit is spring.
Preferably, roller is installed on lug boss.
Preferably, sliding bar is provided with away from sliding seat one end and is caught in block, and it is truncated cone-shaped or prismatic table shape to be caught in block, is caught in block edge
Direction cross-sectional area away from sliding seat is gradually reduced.
Preferably, the second detent mechanism also includes balancing weight, and balancing weight is movably mounted to rotate on head, and balancing weight moves
It is dynamic to be oriented parallel to positioning head moving direction.
The present invention can carry out feeding and processing simultaneously by multiple first detent mechanisms to gear to be processed, and can be simultaneously
The blanking of processing gear is completed, the gear that mobile bar drive polishing knife movement can effectively adapt to different-thickness is added
Work, positioning seat and positioning head are coordinated by sliding bar and locating slot is effectively clamped gear at the desired position, this hair
First it is placed on during bright use from charging aperture by work gear to be added by sliding bar on positioning seat, the position of sliding bar is by user's root
Two threaded rods are adjusted according to needs and realize adjustment, the distance that the position of positioning head is moved according to sliding bar moves regulation,
When making work gear to be added be positioned head and positioning seat to clamp, axis weight that axis that rotary head rotates rotates with positioning seat body
Close, then gear movement is polished to workpiece polishing mechanism, the first detent mechanism and the second detent mechanism after gear forming
The first detent mechanism is separated to continue to move to, the gear of shaping can come off from the first detent mechanism under gravity, and from
Discharging opening removes, and is conveniently collected.Mechanism of the present invention is simple, easy to use, easy to remove, machining accuracy is high and structure is steady
It is fixed.
Brief description of the drawings
Fig. 1 is proposed by the present invention
Fig. 2 is the present invention
Embodiment
It is shown referring to Figures 1 and 2, a kind of practical eccentric gear process equipment proposed by the present invention, including it is cabinet 1, more
Individual first detent mechanism, workpiece polishing mechanism and the second detent mechanism.
It is provided with cabinet 1 and is vertically arranged with circular orbit 11, the top of cabinet 1 corresponds to the position of circular orbit 11 and is provided with charging aperture
12, the bottom of cabinet 1 corresponds to the position of circular orbit 11 and is provided with discharging opening 13.
First detent mechanism includes sliding seat 21, positioning seat and sliding bar 23, the corresponding position of circular orbit 11 of sliding seat 21
It is movably mounted on cabinet 1；Positioning seat include the first grip block 223 of the threaded rod 222, two of positioning seat body 221, two,
Second grip block 224 and two the 3rd grip blocks 225, positioning seat body 221 may be rotatably mounted on sliding seat 21, positioning seat sheet
Body 221 is provided with mounting hole, and the corresponding position of mounting hole of sliding bar 23 is arranged on positioning seat body 221, two the first grip blocks
223 are movably mounted in mounting hole by return unit, and positioned at the relative both sides of sliding bar 23, two the first grip blocks
223 sides close to each other be all provided with it is fluted, under the location status that two the first grip blocks 223 abut, two first folder
The shape that the groove of block 223 cooperatively forms is held to be adapted with the shape of sliding bar 23；Corresponding two the first grip blocks of threaded rod 222
223 positions pass through the side wall of positioning seat body 221, and threaded rod 222 is matched somebody with somebody with the screw thread of positioning seat body 221 and merged and the first grip block
223 lean；Two shifting chutes 2211 are provided with close to the side of sliding seat 21 in positioning seat body 221, shifting chute 2211 is positioned at cunning
The relative both sides of lever 23 simultaneously correspond to two shifting chutes 2211 parallel to two moving directions of the first grip block 223, sliding bar 23
Position is provided with two lug bosses 231.Mounting hole is in turn divided into the first hole body, the second hole body and along the axis direction of sliding bar 23
Three hole bodies, the first hole body and the 3rd hole body are respectively positioned in projection of second hole body in vertical direction putting direction projection vertically, and
One grip block 223 is corresponding with the second hole body position, and two the second grip blocks 224 correspond to two the first grip blocks 223 respectively
Put and be movably mounted to by return unit in the first hole body, two the second grip block 224 sides close to each other be all provided with it is fluted,
Under the location status that two the second grip blocks 224 abut, shape that the grooves of two the second grip blocks 224 cooperatively forms with
The shape of sliding bar 23 is adapted；Two the 3rd grip blocks 225 correspond to two positions of the first grip block 223 respectively can by return unit
Mobile to be arranged in the 3rd hole body, two the 3rd grip block 225 sides close to each other are all provided with fluted, two the 3rd grip blocks
Under 225 location status abutted, shape and the shape phase of sliding bar 23 that the grooves of two the 3rd grip blocks 225 cooperatively forms
Adaptation.
Workpiece polishing mechanism includes mobile bar 31 and polishing knife 32, and mobile bar 31 is movably mounted to the top of cabinet 1, mobile bar 31
Moving direction is vertical direction, polishing knife 32 be arranged on mobile bar 31 on and with the position correspondence of circular orbit 11.
Second detent mechanism includes movable stand 41, travelling carriage 42, rotary head 43, positioning head 44 and balancing weight 45, movable stand
41 are movably mounted to the top of cabinet 1, and the moving direction of movable stand 41 is vertical direction and movable stand 41 is located at workpiece polishing mechanism and entered
Between material mouth 12, travelling carriage 42 is movably mounted on movable stand 41, and rotary head 43 may be rotatably mounted on travelling carriage 42, positioning
First 44 are movably mounted on travelling carriage 42, and the bottom of positioning head 44 is provided with the locating slot 441 being adapted with sliding bar 23, balancing weight
45 are movably mounted on rotary head 43, and the moving direction of balancing weight 45 is parallel to the moving direction of positioning head 44.
First it is placed on when of the invention from charging aperture 12 by work gear to be added by sliding bar 23 on positioning seat, sliding bar 23
Position is adjusted two threaded rods 222 and realizes adjustment as needed by user, and the position of positioning head 44 is moved according to sliding bar 23
Dynamic distance moves regulation, make work gear to be added be positioned first 44 and positioning seat clamp when, rotary head 43 rotate axis
The axis rotated with positioning seat body 221 overlaps, and then gear movement is polished to workpiece polishing mechanism, after gear forming
First detent mechanism separates the first detent mechanism with the second detent mechanism and continued to move to, and the gear of shaping can be under gravity
Come off from the first detent mechanism, and removed from discharging opening 13, is conveniently collected.Second grip block 224, two the 3rd clamps
The grip block 223 of block 225 and first, which coordinates, is effectively fixed sliding bar 23, and shifting chute 2211 and lug boss 231
Effectively coordinate, can effectively further improve the stability of the movement of sliding bar 23, balancing weight 45 and the weight of positioning head 44 are uniform
Be distributed in the lower section of rotary head 43 and can improve the stability of rotary head rotation.
Purchase in order to facilitate elastic component simultaneously reduces cost, and in present embodiment, return unit can select spring.
In order to reduce the frictional force between lug boss 231 and shifting chute 2211, in present embodiment, pacify on lug boss 231
Equipped with roller.
Work gear to be added is placed on sliding bar 23 for convenience, and in present embodiment, sliding bar 23 is away from sliding seat 21
One end is provided with and is caught in block 232, and it is truncated cone-shaped or prismatic table shape to be caught in block 232, and it is transversal along the direction away from sliding seat 21 to be caught in block 232
Face area is gradually reduced.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
- A kind of 1. practical eccentric gear process equipment, it is characterised in that：Including cabinet (1), multiple first detent mechanisms, polishing Mechanism and the second detent mechanism；Be provided with cabinet (1) and be vertically arranged with circular orbit (11), cabinet (1) top correspond to circular orbit (11) position be provided with into Material mouth (12), cabinet (1) bottom correspond to circular orbit (11) position and are provided with discharging opening (13)；First detent mechanism includes sliding seat (21), positioning seat and sliding bar (23), the corresponding circular orbit (11) of sliding seat (21) It is position-movable to be arranged on cabinet (1)；Positioning seat includes positioning seat body (221), two threaded rods (222) and two first Grip block (223)；Positioning seat body (221) may be rotatably mounted on sliding seat (21), and positioning seat body (221) is provided with installation Hole, the corresponding position of mounting hole of sliding bar (23) are arranged on positioning seat body (221), and two the first grip blocks (223) pass through Return unit is movably mounted in mounting hole, and mutual positioned at the relative both sides of sliding bar (23), two the first grip blocks (223) Close side be all provided with it is fluted, under the location status that two the first grip blocks (223) abut, two the first grip blocks (223) shape that groove cooperatively forms is adapted with sliding bar (23) shape；Corresponding two the first grip blocks of threaded rod (222) (223) position passes through the side wall of positioning seat body (221), and threaded rod (222) and positioning seat body (221) screw thread are with merging and the One grip block (223) leans；Two shifting chutes (2211) are provided with close to sliding seat (21) side in positioning seat body (221), Shifting chute (2211) is located at the relative both sides of sliding bar (23) and parallel to two the first grip block (223) moving direction, slides Corresponding two shifting chute (2211) positions of bar (23) are provided with two lug bosses (231)；Workpiece polishing mechanism includes mobile bar (31) and polishing knife (32), and mobile bar (31) is movably mounted to cabinet (1) top, mobile Bar (31) moving direction is vertical direction, polishing knife (32) be arranged on mobile bar (31) on and with circular orbit (11) position pair Should；Second detent mechanism includes movable stand (41), travelling carriage (42), rotary head (43) and positioning head (44), and movable stand (41) can It is mobile to be arranged on cabinet (1) top, movable stand (41) moving direction is vertical direction and movable stand (41) be located at workpiece polishing mechanism with Between charging aperture (12), travelling carriage (42) is movably mounted on movable stand (41), and rotary head (43) may be rotatably mounted at slip On frame (42), positioning head (44) is movably mounted on travelling carriage (42), and positioning head (44) bottom is provided with and sliding bar (23) phase The locating slot (441) of adaptation.
- 2. practical eccentric gear process equipment according to claim 1, it is characterised in that：Positioning seat also includes two the Two grip blocks (224) and two the 3rd grip blocks (225), mounting hole are in turn divided into the first hole along sliding bar (23) axis direction Body, the second hole body and the 3rd hole body, the first hole body and the 3rd hole body are respectively positioned on the second hole body in vertical side in vertical direction projection To projection in, the first grip block (223) is corresponding with the second hole body position, two the second grip blocks (224) respectively correspond to two Individual first grip block (223) position is movably mounted in the first hole body by return unit, and two the second grip blocks (224) are mutual Close side be all provided with it is fluted, under the location status that two the second grip blocks (224) abut, two the second grip blocks (224) shape that groove cooperatively forms is adapted with sliding bar (23) shape；Two the 3rd grip blocks (225) correspond to two respectively Individual first grip block (223) position is movably mounted in the 3rd hole body by return unit, and two the 3rd grip blocks (225) are mutual Close side be all provided with it is fluted, under the location status that two the 3rd grip blocks (225) abut, two the 3rd grip blocks (225) shape that groove cooperatively forms is adapted with sliding bar (23) shape.
- 3. practical eccentric gear process equipment according to claim 2, it is characterised in that：Return unit is spring.
- 4. practical eccentric gear process equipment according to claim 1, it is characterised in that：Lug boss is installed on (231) There is roller.
- 5. practical eccentric gear process equipment according to claim 1, it is characterised in that：Sliding bar (23) is away from slip Seat (21) one end, which is provided with, is caught in block (232), and it is truncated cone-shaped or prismatic table shape to be caught in block (232), is caught in block (232) along away from sliding seat (21) direction cross-sectional area is gradually reduced.
- 6. the practical eccentric gear process equipment according to claim 1-5 any one, it is characterised in that：Second positioning Mechanism also includes balancing weight (45), and balancing weight (45) is movably mounted on rotary head (43) head, balancing weight (45) moving direction Parallel to positioning head (44) moving direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610458915.6A CN105965102B (en) | 2016-06-22 | 2016-06-22 | A kind of practical eccentric gear process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610458915.6A CN105965102B (en) | 2016-06-22 | 2016-06-22 | A kind of practical eccentric gear process equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105965102A CN105965102A (en) | 2016-09-28 |
| CN105965102B true CN105965102B (en) | 2018-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610458915.6A Active CN105965102B (en) | 2016-06-22 | 2016-06-22 | A kind of practical eccentric gear process equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105965102B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705154B (en) * | 2018-05-31 | 2020-01-07 | 安徽三山机械制造有限公司 | High-precision low-energy-consumption eccentric gear grinding device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3906677A (en) * | 1972-09-07 | 1975-09-23 | Maag Zahnraeder & Maschinen Ag | Grinding of gear teeth |
| EP1952927A1 (en) * | 2007-02-02 | 2008-08-06 | NILES Werkzeugmaschinen GmbH | Method for aligning a workpiece axis in a machine tool and machine tool |
| DE202007018587U1 (en) * | 2007-10-22 | 2008-11-27 | Dmitriev, Oleg Gennadievich | Device for dimensioned micro-grinding of high-precision products with a complicated shape |
| CN202461709U (en) * | 2011-12-27 | 2012-10-03 | 重庆机床(集团)有限责任公司 | Operating platform damping mechanism for gear hobbing machine |
| CN202622428U (en) * | 2012-07-05 | 2012-12-26 | 上海大屯能源股份有限公司 | Positioning device for machining internal gear of endless-rope winch |
| CN103418852A (en) * | 2013-07-20 | 2013-12-04 | 佛山市迈雷特数控技术有限司 | Novel efficient numerical control gear grinding machine |
| CN205684844U (en) * | 2016-06-22 | 2016-11-16 | 安徽三山机械制造有限公司 | A kind of practical eccentric gear process equipment |
-
2016
- 2016-06-22 CN CN201610458915.6A patent/CN105965102B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3906677A (en) * | 1972-09-07 | 1975-09-23 | Maag Zahnraeder & Maschinen Ag | Grinding of gear teeth |
| EP1952927A1 (en) * | 2007-02-02 | 2008-08-06 | NILES Werkzeugmaschinen GmbH | Method for aligning a workpiece axis in a machine tool and machine tool |
| DE202007018587U1 (en) * | 2007-10-22 | 2008-11-27 | Dmitriev, Oleg Gennadievich | Device for dimensioned micro-grinding of high-precision products with a complicated shape |
| CN202461709U (en) * | 2011-12-27 | 2012-10-03 | 重庆机床(集团)有限责任公司 | Operating platform damping mechanism for gear hobbing machine |
| CN202622428U (en) * | 2012-07-05 | 2012-12-26 | 上海大屯能源股份有限公司 | Positioning device for machining internal gear of endless-rope winch |
| CN103418852A (en) * | 2013-07-20 | 2013-12-04 | 佛山市迈雷特数控技术有限司 | Novel efficient numerical control gear grinding machine |
| CN205684844U (en) * | 2016-06-22 | 2016-11-16 | 安徽三山机械制造有限公司 | A kind of practical eccentric gear process equipment |
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| Publication number | Publication date |
|---|---|
| CN105965102A (en) | 2016-09-28 |
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