CN208483330U - A kind of gear machining apparatus - Google Patents
A kind of gear machining apparatus Download PDFInfo
- Publication number
- CN208483330U CN208483330U CN201820774720.7U CN201820774720U CN208483330U CN 208483330 U CN208483330 U CN 208483330U CN 201820774720 U CN201820774720 U CN 201820774720U CN 208483330 U CN208483330 U CN 208483330U
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- CN
- China
- Prior art keywords
- rack
- fixedly connected
- machining apparatus
- mandrel
- retarder
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- 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.)
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Abstract
A kind of gear machining apparatus belongs to gear machining technology field.It is simple that it provides a kind of structure, easily fabricated, easy to operate, the gear machining apparatus that failure rate is low, machining accuracy is high.Mandrel is rotatablely connected by bearing one and workbench, gear, which is detachably fixed, to be sleeved on mandrel, the output shaft of retarder is fixedly connected with mandrel, the input shaft of retarder is fixedly connected with the output shaft of rotary electric machine, retarder and rotary electric machine are respectively mounted on the rack, pinion cutter is fixedly set on cutter shaft, cutter shaft upper end is fixedly connected with the output shaft of decelerating motor, decelerating motor is fixedly connected with the sliding block of rodless cylinder one, rodless cylinder one is vertically installed on bracket, bracket horizontally slips with rack and connect, the piston rod outer end of telescopic cylinder is fixedly connected with bracket, the cylinder body of telescopic cylinder is fixedly connected with rack.The utility model is compact-sized, part is simplified, easily fabricated, and operation troubles rate is low, machining accuracy is high.
Description
Technical field
The utility model belongs to gear machining technology field, more particularly to a kind of gear machining apparatus.
Background technique
Gear shapping machine is a kind of common gear machining apparatus, and structure is complicated for existing gear shapping machine, the internal work of gear shapping machine
Close connection driving relationship is formed by various transmission mechanisms between component to manufacture and transport due to mutually driving between component
When row, higher matching degree is needed, easily causes operation deviation, to influence to process element precision, and operating component is more, operation
High failure rate.
Summary of the invention
In view of the deficiency of the prior art, the utility model a kind of structure is provided simple, easily fabricated, operation side
Just, the gear machining apparatus that failure rate is low, machining accuracy is high.
Technical solution adopted in the utility model is: a kind of gear machining apparatus, including rack, workbench, mandrel, insert
Serrated knife, cutter shaft, rodless cylinder one, decelerating motor, bracket, telescopic cylinder, rotary electric machine and retarder；The workbench is mounted on
In rack, the mandrel is rotatablely connected by bearing one and workbench, and gear, which is detachably fixed, to be sleeved on mandrel, the deceleration
The output shaft of device is fixedly connected with mandrel, and the input shaft of retarder is fixedly connected with the output shaft of rotary electric machine, retarder and turn
Dynamic motor is respectively mounted on the rack, and the pinion cutter is fixedly set on cutter shaft, and the cutter shaft is vertically arranged, cutter shaft upper end with subtract
The output shaft of speed motor is fixedly connected, and decelerating motor is fixedly connected with the sliding block of rodless cylinder one, and the rodless cylinder one is vertical
Rack-mount, the bracket horizontally slips with rack to be connect, and the telescopic cylinder is horizontally disposed, the piston rod of telescopic cylinder
Outer end is fixedly connected with bracket, and the cylinder body of telescopic cylinder is fixedly connected with rack.
The utility model has the beneficial effects that:
The utility model is equipped with individual driving part at the rotation and pinion cutter gear shaping work of gear original part, each other
Between cooperate, compact-sized, part simplifies, is easily fabricated, and operation troubles rate is low, machining accuracy is high, and work as one of them
It when deviation occurs in part, is easily changed, easy access.
Detailed description of the invention
Fig. 1: the utility model structure diagram；
Fig. 2: the platform top view of the utility model rack；
Fig. 3: the platform main view of the utility model rack；
Fig. 4: the utility model is slidably installed holder structure schematic diagram；
Fig. 5: the utility model rocker switch top view；
Fig. 6: the utility model rocker switch main view；
Wherein: 1- rack；1-1- platform；1-2- protrusion slideway；The inverted T shaped slideway of 1-3-；The channel 1-4-；1-5- is rectangular convex
It rises；2- workbench；2-1- processes disk seat；2-2- sliding bottom；2-3- rodless cylinder two；2-4- is slidably installed seat；2-5- bearing
Two；2-6- through-hole；3- gear；4- mandrel；5- pinion cutter；6- cutter shaft；7- oil dripping device；7-1- oil bottle；7-2- rocker switch；
The rectangular deckle board of 7-21-；7-22- partial gear rackwork；7-23- chain wheel driving mechanism；7-24- rack-plate；7-25- is endless
All gear；7-26- wheel shaft；7-29- drive sprocket；7-27- driven sprocket；7-30- chain；7-3- connecting rod；7-4- fixed link；
7-5- bearing four；7-7- bearing five；7-6- support rod；8- rodless cylinder one；9- decelerating motor；10- bracket；11- telescopic cylinder；
12- rotary electric machine；13- retarder.
Specific embodiment
As shown in Fig. 1 ~ Fig. 6, a kind of gear machining apparatus, including rack 1, workbench 2, mandrel 4, pinion cutter 5, cutter shaft 6,
Rodless cylinder 1, decelerating motor 9, bracket 10, telescopic cylinder 11, rotary electric machine 12 and retarder 13；The workbench 2 is installed
In rack 1, the mandrel 4 is rotatablely connected by bearing one and workbench 2, and gear 3, which is detachably fixed, to be sleeved on mandrel 4,
The output shaft of the retarder 13 is fixedly connected with mandrel 4, and the output shaft of the input shaft and rotary electric machine 12 of retarder 13 is fixed
Connection, retarder 13 and rotary electric machine 12 are installed in rack 1, and the pinion cutter 5 is fixedly set on cutter shaft 6, the knife
Axis 6 is vertically arranged, and 6 upper end of cutter shaft is fixedly connected with the output shaft of decelerating motor 9, the sliding block of decelerating motor 9 and rodless cylinder 1
It is fixedly connected, the rodless cylinder 1 is vertically-mounted over the mount 10, and the bracket 10 horizontally slips with rack 1 to be connect, described
Telescopic cylinder 11 is horizontally disposed, and the piston rod outer end of telescopic cylinder 11 is fixedly connected with bracket 10, the cylinder body of telescopic cylinder 11 and
Rack 1 is fixedly connected.
Gear 3: being first mounted on mandrel 4 by working principle, then starts rotary electric machine 12 and drives retarder 13 and will move
Power passes to mandrel 4, rotates mandrel 4, meanwhile, starting decelerating motor 9 and rodless cylinder 1 makes cutter shaft 6 and pinion cutter 5 upper
Rotation by a small margin and gear shaping operation can be carried out during lower movement, when pinion cutter 5 is round-trip upwards, 11 band of telescopic cylinder
Dynamic bracket 10, decelerating motor 9 and pinion cutter 5 move backward, and allow knife operation, telescopic cylinder after pinion cutter 5 leaves gear 3
11 drive pinion cutters 5 return to initial axial location, that is, complete a gear shaping operation.
The workbench 2 includes processing disk seat 2-1, sliding bottom 2-2, two 2-3 of rodless cylinder and the 2-4 that is slidably installed；
The processing disk seat 2-1 is fixedly connected with the upper surface sliding bottom 2-2, the sliding bottom 2-2 by two 2-3 of rodless cylinder with
1 left and right directions of rack is slidably connected, and the gear 3 for adapting to different size at a distance from pinion cutter 5 convenient for adjusting mandrel 4 is processed,
By bearing one and processing disk seat 2-1 rotation connection, the retarder 13 and rotary electric machine 12 pass through cunning for 4 lower end of mandrel
Dynamic mounting base 2-4 is slidably mounted in rack 1.
The upper surface the platform 1-1 left end that the rack 1 is equipped with offers raised slideway 1-2, the platform that the rack 1 is equipped with
The lower surface 1-1 offers inverted T shaped slideway 1-3, and the protrusion slideway 1-2 and inverted T shaped slideway 1-3 is arranged in left-right direction, and
Raised slideway 1-2 and inverted T shaped slideway 1-3 or more are correspondingly arranged, and in raised slideway 1-2, inverted T shaped slideway 1-3 and are located at the two
Between the part platform 1-1 on offer channel 1-4 from left to right, the lead screw both ends of two 2-3 of rodless cylinder pass through axis
Hold on the channel 1-4 that two 2-5 are mounted at raised slideway 1-2, the sliding bottom 2-2 and be slidably installed a 2-4 with no bar
The sliding block of two 2-3 of cylinder is fixedly connected, and sliding bottom 2-2 is slidably connected with protrusion slideway 1-2, it is described be slidably installed a 2-4 with
Inverted T shaped slideway 1-3 is slidably connected, and through-hole 2-6 is offered on the 2-4 that is slidably installed, and the output shaft of the retarder 13, which passes through, to be slided
The through-hole 2-6 of dynamic mounting base 2-4 is fixedly connected with 4 lower end of mandrel, and the lead screw one of two 2-3 of rodless cylinder is arranged in the mandrel 4
Side, the retarder 13 is fixedly mounted on rotary electric machine 12 to be slidably installed on the lower surface of a 2-4.
The sliding bottom 2-2 and the 2-4 that is slidably installed are fixedly connected with the sliding block of two 2-3 of rodless cylinder, realize core
The synchronizing moving of axis 4 and retarder 13 and rotary electric machine 12.
Rectangular gap, the side of offering on 1 upper surface of rack are offered on 10 lower end surface of bracket in left-right direction
Shape protrusion 1-5, the bracket 10 are slidably connected by rectangular gap and the square protruding 1-5 of rack 1.
The gear machining apparatus further includes oil dripping device 7, and the oil dripping device 7 is fixedly mounted on the shell of decelerating motor 9
On body.For providing lubricating oil to mandrel 4 and workbench 2.
The oil dripping device 7 includes oil bottle 7-1, rocker switch 7-2, connecting rod 7-3 and fixed link 7-4, the oil bottle
7-1 is vertically arranged, and the bottleneck of oil bottle 7-1 is arranged below, and the body of the oil bottle 7-1 passes through connecting rod 7-3 and decelerating motor 9
Shell be fixedly connected, the rocker switch 7-2 is fixedly connected by fixed link 7-4 with connecting rod 7-3, rocker switch 7-
2 are mounted on the bottle mouth position of oil bottle 7-1, play the role of being opened and closed bottleneck.
The rocker switch 7-2 includes rectangular deckle board 7-21, partial gear rackwork 7-22 and sprocket wheel driver
Structure 7-23；The rectangular deckle board 7-21 is horizontally disposed, and rectangular deckle board 7-21 is fixedly connected with fixed link 7-4, rectangular deckle board 7-21
Frame mouth the lower section of oil bottle 7-1 bottleneck is set, the partial gear rackwork 7-22 is slidably mounted on rectangular deckle board 7-
In 21, sprocket wheel biography is connected between the wheel shaft 7-26 of the partial gear rackwork 7-22 and the output shaft of decelerating motor 9
Motivation structure 7-23.
The partial gear rackwork 7-22 includes rack-plate 7-24, partial gear 7-25 and wheel shaft 7-26, institute
The two sides rack-plate 7-24 are stated equipped with sliding slot and are slidably connected with direction deckle board 7-21, the fixed suit of the partial gear 7-25
On wheel shaft 7-26, partial gear 7-25 engages connection with rack-plate 7-24.
The left end rack-plate 7-24 is arranged under the bottleneck of oil bottle 7-1, effect of the rack-plate 7-24 in partial gear 7-25
Under when moving right, the bottleneck of oil bottle 7-1 leaks out, and downward oil dripping blocks bottleneck when partial gear 7-25 is moved to the left.
The chain wheel driving mechanism 7-23 includes drive sprocket 7-29, driven sprocket 7-27 and chain 7-30；The active
Sprocket wheel 7-29 is fixedly set on the output shaft of decelerating motor 9, and the driven sprocket 7-27 is fixedly set on wheel shaft 7-26, from
Movable sprocket 7-27 is sequentially connected by chain 7-30 and drive sprocket 7-29.
The oil dripping device 7 further includes four 7-5 of bearing, bearing five 7-7 and support rod 7-6；The four 7-5 fixing sleeve of bearing
On wheel shaft 7-26, five 7-7 of bearing is fixedly set on the output shaft of retarder 13, four 7-5 of bearing by support rod 7-6 with
Five 7-7 of bearing is fixedly connected.Four 7-5 of bearing is arranged below chain wheel driving mechanism 7-23.Four 7-5 of bearing, five 7-7 of bearing
And the effect of support rod 7-6 is support wheel shaft 7-26.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of gear machining apparatus, it is characterised in that: including rack (1), workbench (2), mandrel (4), pinion cutter (5), knife
Axis (6), rodless cylinder one (8), decelerating motor (9), bracket (10), telescopic cylinder (11), rotary electric machine (12) and retarder
(13)；The workbench (2) is mounted on rack (1), and the mandrel (4) is rotatablely connected by bearing one and workbench (2), tooth
Wheel (3), which is detachably fixed, to be sleeved on mandrel (4), and the output shaft of the retarder (13) is fixedly connected with mandrel (4), retarder
(13) input shaft is fixedly connected with the output shaft of rotary electric machine (12), and retarder (13) and rotary electric machine (12) are installed in machine
On frame (1), the pinion cutter (5) is fixedly set on cutter shaft (6), and the cutter shaft (6) is vertically arranged, cutter shaft (6) upper end with subtract
The output shaft of speed motor (9) is fixedly connected, and decelerating motor (9) is fixedly connected with the sliding block of rodless cylinder one (8), the no bar gas
Cylinder one (8) is vertically installed on bracket (10), and the bracket (10) horizontally slips with rack (1) to be connect, the telescopic cylinder
(11) be horizontally disposed with, the piston rod outer end of telescopic cylinder (11) is fixedly connected with bracket (10), the cylinder body of telescopic cylinder (11) and
Rack (1) is fixedly connected.
2. a kind of gear machining apparatus according to claim 1, it is characterised in that: the workbench (2) includes processing disk
Seat (2-1), sliding bottom (2-2), rodless cylinder two (2-3) and the seat that is slidably installed (2-4)；The processing disk seat (2-1) and cunning
Dynamic upper surface pedestal (2-2) is fixedly connected, and the sliding bottom (2-2) passes through rodless cylinder two (2-3) and rack (1) right and left
To being slidably connected, mandrel (4) lower end by bearing one and processing disk seat (2-1) rotation connection, the retarder (13) and
Rotary electric machine (12) is slidably mounted on rack (1) by the seat that is slidably installed (2-4).
3. a kind of gear machining apparatus according to claim 2, it is characterised in that: the platform (1- that the rack (1) is equipped with
1) upper surface left end offers raised slideway (1-2), and lower surface platform (1-1) that the rack (1) is equipped with offers inverted T shaped cunning
Road (1-3), the protrusion slideway (1-2) and inverted T shaped slideway (1-3) are arranged in left-right direction, and raised slideway (1-2) and
T-type slideway (1-3) is correspondingly arranged up and down, in raised slideway (1-2), inverted T shaped slideway (1-3) and positioned at platform between the two
It is offered from left to right on the part (1-1) channel (1-4), the lead screw both ends of the rodless cylinder two (2-3) pass through bearing two
(2-5) is mounted on the channel (1-4) at raised slideway (1-2), and the sliding bottom (2-2) and the seat that is slidably installed (2-4) are equal
It is fixedly connected with the sliding block of rodless cylinder two (2-3), sliding bottom (2-2) is slidably connected with raised slideway (1-2), the sliding
Mounting base (2-4) is slidably connected with inverted T shaped slideway (1-3), and through-hole (2-6), the deceleration are offered on the seat that is slidably installed (2-4)
The through-hole (2-6) that the output shaft of device (13) passes through seat (2-4) that be slidably installed is fixedly connected with mandrel (4) lower end, the mandrel (4)
It is arranged in the lead screw side of rodless cylinder two (2-3), the retarder (13) and rotary electric machine (12) are fixedly mounted on sliding
On the lower surface of mounting base (2-4).
4. a kind of gear machining apparatus according to claim 1, it is characterised in that: along a left side on bracket (10) lower end surface
Right direction offers rectangular gap, offers square protruding (1-5) on rack (1) upper surface, the bracket (10) passes through
Rectangular gap and the square protruding (1-5) of rack (1) are slidably connected.
5. a kind of gear machining apparatus according to claim 1, it is characterised in that: the gear machining apparatus further includes drop
Oily device (7), the oil dripping device (7) are fixedly mounted on the shell of decelerating motor (9).
6. a kind of gear machining apparatus according to claim 5, it is characterised in that: the oil dripping device (7) includes oil bottle
(7-1), rocker switch (7-2), connecting rod (7-3) and fixed link (7-4), the oil bottle (7-1) are vertically arranged, oil bottle (7-
1) bottleneck is arranged below, and the body of the oil bottle (7-1) is fixed by connecting rod (7-3) and the shell of decelerating motor (9)
Connection, the rocker switch (7-2) are fixedly connected by fixed link (7-4) with connecting rod (7-3), rocker switch (7-2)
It is mounted on the bottle mouth position of oil bottle (7-1).
7. a kind of gear machining apparatus according to claim 6, it is characterised in that: the rocker switch (7-2) includes
Rectangular deckle board (7-21), partial gear rackwork (7-22) and chain wheel driving mechanism (7-23)；Rectangular deckle board (the 7-
21) it is horizontally disposed with, rectangular deckle board (7-21) is fixedly connected with fixed link (7-4), and the frame mouth of rectangular deckle board (7-21) is arranged in oil
The lower section of bottle (7-1) bottleneck, the partial gear rackwork (7-22) is slidably mounted in rectangular deckle board (7-21), described
Sprocket wheel driver is connected between the wheel shaft (7-26) of partial gear rackwork (7-22) and the output shaft of decelerating motor (9)
Structure (7-23).
8. a kind of gear machining apparatus according to claim 7, it is characterised in that: the partial gear rackwork
(7-22) includes rack-plate (7-24), partial gear (7-25) and wheel shaft (7-26), and rack-plate (7-24) two sides are set
There is sliding slot and is slidably connected with rectangular deckle board (7-21), the partial gear (7-25) is fixedly set on wheel shaft (7-26),
Partial gear (7-25) engages connection with rack-plate (7-24).
9. a kind of gear machining apparatus according to claim 7, it is characterised in that: chain wheel driving mechanism (7-23) packet
Include drive sprocket (7-29), driven sprocket (7-27) and chain (7-30)；The drive sprocket (7-29) is fixedly set in deceleration
On the output shaft of motor (9), the driven sprocket (7-27) is fixedly set on wheel shaft (7-26), and driven sprocket (7-27) passes through
Chain (7-30) and drive sprocket (7-29) are sequentially connected.
10. a kind of gear machining apparatus according to claim 6, it is characterised in that: the oil dripping device (7) further includes axis
Hold four (7-5), bearing five (7-7) and support rod (7-6)；The bearing four (7-5) is fixedly set on wheel shaft (7-26), bearing
Five (7-7) are fixedly set on the output shaft of retarder (13), and bearing four (7-5) passes through support rod (7-6) and bearing five (7-7)
It is fixedly connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820774720.7U CN208483330U (en) | 2018-05-23 | 2018-05-23 | A kind of gear machining apparatus |
| PCT/CN2019/070983 WO2019223335A1 (en) | 2018-05-23 | 2019-01-09 | Gear machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820774720.7U CN208483330U (en) | 2018-05-23 | 2018-05-23 | A kind of gear machining apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208483330U true CN208483330U (en) | 2019-02-12 |
Family
ID=65250014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820774720.7U Expired - Fee Related CN208483330U (en) | 2018-05-23 | 2018-05-23 | A kind of gear machining apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208483330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581074A (en) * | 2018-05-23 | 2018-09-28 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of gear machining apparatus |
-
2018
- 2018-05-23 CN CN201820774720.7U patent/CN208483330U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581074A (en) * | 2018-05-23 | 2018-09-28 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of gear machining apparatus |
| CN108581074B (en) * | 2018-05-23 | 2020-04-21 | 盐城哈力动力传动及智能装备产业研究院有限公司 | Gear machining equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20190523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |