CN109014442A - A kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table - Google Patents
A kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table Download PDFInfo
- Publication number
- CN109014442A CN109014442A CN201811065828.XA CN201811065828A CN109014442A CN 109014442 A CN109014442 A CN 109014442A CN 201811065828 A CN201811065828 A CN 201811065828A CN 109014442 A CN109014442 A CN 109014442A
- Authority
- CN
- China
- Prior art keywords
- chamfered edge
- pedestal
- supporting table
- tooth top
- driven wheel
- 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.)
- Withdrawn
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000003466 welding Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 4
- 206010016256 fatigue Diseases 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- B23F23/02—Loading, unloading or chucking arrangements for workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
- B23F19/10—Chamfering the end edges of gear teeth
- B23F19/12—Chamfering the end edges of gear teeth by grinding
Abstract
The present invention relates to a kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary tables, belong to bevel gear tooth top chamfered edge technical field of processing equipment.The present invention is made of pedestal, lifting device, rotary shaft and supporting table, the side of pedestal is connected with lifting device, the middle part welding of pedestal is provided with bearing housing, the upper and lower ends of bearing housing pass through bearing installation settings respectively rotary shaft, and the top of rotary shaft is provided with supporting table by connecting block welding.The present invention applies a small external force by operator during chamfered edge and is given to supporting table, supporting table does not stop to rotate under the action of rotary shaft in chamfered edge process, operator need not complete the chamfered edge of entire workpiece for one week around workpiece walking, reduce the labor intensity of operator, the lifting device of supporting table side setting can guarantee that operator does not need to bend over to act during chamfered edge, sense tired out of working is reduced, is conducive to improve working efficiency.
Description
Technical field
The present invention relates to a kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary tables, belong to bevel gear tooth top and fall
Rib technical field of processing equipment.
Background technique
The advantages that Helical Bevel Gear is with its bearing capacity height, stable drive, is widely used in aircraft, ship, precision
In the machine driven systems such as instrument, engineering machinery and vehicle.In order to guarantee the work smoothness of gear, avoid damage to the flank of tooth, drop
Low noise and impact extend service life of gear, need to carry out increment chamfered edge and tooth top chamfered edge.Currently, domestic tooth top chamfered edge adds
Work relies primarily on grinding wheel hand-manipulated and completes, and one gear of chamfered edge is needed around workbench along work staff in operation
Part row, which takes a round, could complete the tooth top chamfered edge an of workpiece, and efficiency is gradually reduced with sense tired out, and when worker operation works
It just has to partly bend over to operate when workpiece below platform, or workbench is worked into suitable height, only complete 4-6 part workpiece
Will be transported through could alleviate this status, and labor intensity of workers is big, processing efficiency is low, quality is difficult to ensure.Secondly spiral
Its cost of the automatic processing device of the tooth top chamfered edge of bevel gear is excessively high, and there is no popularizing comprehensively, many factories still utilize craft
Complete its tooth top chamfered edge.A it be suitble to be effectively reduced the labor intensity of worker in operating process it is therefore desirable to develop, opposite can mention
The spiral bevel gear tooth top chamfer working apparatus of high working efficiency.
Summary of the invention
It is an object of the present invention in view of the above shortcomings of the prior art, provide a kind of structure it is simple, can relative reduction work
People's labor intensity and avoiding frequently bend over operation, be conducive to improve the automobile axle spiral driven wheel of differential tooth top of working efficiency
Chamfered edge rotary table.
The present invention is to realize above-mentioned purpose by following technical solution:
The automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table is by pedestal, lifting device, rotary shaft and supporting table
It constitutes, it is characterised in that: the side of pedestal is connected with lifting device, and the middle part welding of pedestal is provided with bearing housing, bearing
The upper and lower ends of case pass through bearing installation settings respectively rotary shaft, and the top of rotary shaft is provided with support by connecting block welding
Platform.
The pedestal is block shape, and there is mounting boss at middle part.
The middle part of mounting boss is arranged in the bearing housing.
The upper end bearing of the rotary shaft is taper roller bearing, and the bottom end bearing of rotary shaft is radial ball bearing.
The lifting device is made of mounting rack and bounce cylinder, and mounting rack is the doorframe bodily form, close to supporting table side
Mounting rack side offer the sliding slot moved up and down for pedestal, the fixing end of bounce cylinder is fixed at the top of mounting rack, delay
The piston end of qi of chong channel ascending adversely cylinder is fixedly connected with pedestal.
Height of the supporting table apart from ground is arranged in 60cm.
The beneficial effect of the present invention compared with prior art is:
The automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table generally places 10-15 in supporting table when in use
Part workpiece (specific workpiece number with the height of staff to determine), operator holds high-speed rotating abrasive machine and starts to workpiece
Carry out tooth top chamfered edge from top to bottom, during chamfered edge, worker give one rotary force of supporting table consciously and grinding wheel with
Also there can be a rotary force during the contact chamfered edge of workpiece, allow for supporting table in this way and do not needed during chamfered edge additionally
Power effect relatively regular can rotate, it is no longer necessary to staff does not stop walking to complete falling for a workpiece
Rib；After workpiece chamfered edge above is complete, when operator will arrive the workpiece of supporting table lower part, start lifting device, is pedestal slow
Rise certain altitude along mounting rack under the action of qi of chong channel ascending adversely cylinder, is traditionally arranged to be 35cm or so, is no longer needed for staff in this way
It bends over to reduce the sense tired out in the course of work to operate；The automobile axle spiral driven wheel of differential tooth top chamfered edge rotary work
When in use, the work of operator meets ergonomics principle to platform, advantageously reduces fatigue, improves work efficiency.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
In figure: 1, pedestal, 2, lifting device, 3, rotary shaft, 4, supporting table, 5, bearing housing, 6, link block, 7, assembly it is convex
Platform, 8, taper roller bearing, 9, radial ball bearing, 10, mounting rack, 11, bounce cylinder, 12, fixing end, 13, piston end.
Specific embodiment
The automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table is by pedestal 1, lifting device 2,3 and of rotary shaft
Supporting table 4 is constituted, and pedestal 1 is block shape, and there is mounting boss 7 at middle part, and the side of pedestal 1 is connected with lifting device 2, lifting dress
It sets 2 to be made of mounting rack 10 and bounce cylinder 11, mounting rack 10 is the doorframe bodily form, close to 10 side of mounting rack of 4 side of supporting table
While offering the sliding slot moved up and down for pedestal 1, the top of mounting rack 10 is fixed with the fixing end 12 of bounce cylinder 11, buffers gas
The piston end 13 of cylinder 11 is fixedly connected with pedestal 1, is provided with hydraulic lock on bounce cylinder 11, and bounce cylinder 11 is avoided not work behaviour
The movement of bounce cylinder 11 leads to safety accident when work person's chamfered edge；
Welding is provided with bearing housing 5 on the mounting boss 7 of pedestal 1, the upper and lower ends of bearing housing 5 pass through respectively taper roller bearing 8,
9 installation settings of radial ball bearing has rotary shaft 3, and the top of rotary shaft 3 is provided with supporting table 4, supporting table by the welding of link block 6
4 height apart from ground is arranged in 60cm, after placing 10-15 workpiece in this way in supporting table 4, the workpiece on 4 top of supporting table
Arm is suitble in the range of activity when can stand just at human body, meets ergonomics principle, avoids fatigue.
When using the automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table, operator first falls supporting table 4
The workpiece on top, in the conscious rotation of operator firmly and during grinding wheel chamfered edge, supporting table 4 is under the action of rotary shaft 3
It is slowly rotating, thus make workpiece that can complete entire one week chamfered edge of workpiece as supporting table rotation makes operator that need not walk about,
Operator's work is reduced not stop to enclose to walk about around workpiece one in the process to carry out the intensive work of chamfered edge；4 upper workpiece of supporting table
After the completion, to fall 4 lower part of supporting table workpiece when, start lifting device 2, shrink piston rod, and drive pedestal 1 rise, make
4 lower part of supporting table wants the workpiece of chamfered edge to be located at the easily operated height and position of human body, and supporting table is generally promoted 35cm, is made
Operator fall 4 lower part of supporting table workpiece when need not also bend over to operate, reduction bend over it is tired out；The present invention can be effectively relieved and operate
Sense tired out in journey, to a certain degree raising working efficiency, are worth vast spiral bevel gear gear craft tooth top chamfered edge to be promoted the use of.
The above is presently preferred embodiments of the present invention, and the example above explanation not make for the essence of the present invention by content
Limitation in any form, technology of the person of an ordinary skill in the technical field after having read this specification according to the present invention
Essence is to any simple modification or deformation made by the above specific embodiment, and the technology contents possibly also with the disclosure above
The equivalent embodiment of equivalent variations is changed or is modified to, all of which are still within the scope of the technical scheme of the invention, without departing from
The spirit and scope of the invention.
Claims (6)
1. a kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table, it is by pedestal (1), lifting device (2), rotation
Shaft (3) and supporting table (4) are constituted, it is characterised in that: the side of pedestal (1) is connected with lifting device (2), pedestal (1)
Middle part welding be provided with bearing housing (5), the upper and lower ends of bearing housing (5) pass through bearing installation settings respectively rotary shaft (3),
The top of rotary shaft (3) is provided with supporting table (4) by link block (6) welding.
2. a kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table according to claim 1, feature
Be: the pedestal (1) is block shape, and middle part has mounting boss (7).
3. a kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table according to claim 1, feature
It is: middle part of bearing housing (5) setting in mounting boss (7).
4. a kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table according to claim 1, feature
Be: the upper end bearing of the rotary shaft (3) is taper roller bearing (8), and the bottom end bearing of rotary shaft is radial ball bearing
(9).
5. a kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table according to claim 1, feature
Be: the lifting device (2) is made of mounting rack (10) and bounce cylinder (11), and mounting rack (10) is the doorframe bodily form, is leaned on
Mounting rack (10) side of nearly supporting table (4) side offers the sliding slot moved up and down for pedestal (1), the top of mounting rack (10)
It is fixed with the fixing end (12) of bounce cylinder (11), the piston end (13) of bounce cylinder (11) is fixedly connected with pedestal (1).
6. a kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table according to claim 1, feature
Be: height of the supporting table (4) apart from ground is arranged in 60cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811065828.XA CN109014442A (en) | 2018-09-13 | 2018-09-13 | A kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811065828.XA CN109014442A (en) | 2018-09-13 | 2018-09-13 | A kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109014442A true CN109014442A (en) | 2018-12-18 |
Family
ID=64621457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811065828.XA Withdrawn CN109014442A (en) | 2018-09-13 | 2018-09-13 | A kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109014442A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2231589Y (en) * | 1995-07-13 | 1996-07-24 | 岳阳市机床厂 | Chamfering machine for gear teeth |
| KR100612735B1 (en) * | 2005-03-03 | 2006-08-21 | 세화금속공업주식회사 | Grinding stand |
| CN202006357U (en) * | 2011-02-16 | 2011-10-12 | 浙江吉利汽车研究院有限公司 | Height-adjustable rotary platform for welding of fixtures |
| CN202878282U (en) * | 2012-10-29 | 2013-04-17 | 苏州市中瑞模具有限公司 | Rotary base |
| KR20140073178A (en) * | 2012-12-06 | 2014-06-16 | 성두창 | Weight control automatic return table lift |
| CN105397738A (en) * | 2015-11-26 | 2016-03-16 | 雅化集团绵阳实业有限公司 | Novel lifting rotating platform |
| CN206702839U (en) * | 2017-04-19 | 2017-12-05 | 沈阳科英斯通实业有限公司 | Rotary-grinding device for aluminium polishing dedusting system |
| JP2018001287A (en) * | 2016-06-28 | 2018-01-11 | 東日本旅客鉄道株式会社 | Joint hole grinding device |
| CN207206060U (en) * | 2017-03-22 | 2018-04-10 | 天津盛世舜合自动化技术有限公司 | A kind of workpiece polishing mechanism of closestool bottom processing unit (plant) |
| CN208787684U (en) * | 2018-09-13 | 2019-04-26 | 湖北车桥有限公司 | A kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table |
-
2018
- 2018-09-13 CN CN201811065828.XA patent/CN109014442A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2231589Y (en) * | 1995-07-13 | 1996-07-24 | 岳阳市机床厂 | Chamfering machine for gear teeth |
| KR100612735B1 (en) * | 2005-03-03 | 2006-08-21 | 세화금속공업주식회사 | Grinding stand |
| CN202006357U (en) * | 2011-02-16 | 2011-10-12 | 浙江吉利汽车研究院有限公司 | Height-adjustable rotary platform for welding of fixtures |
| CN202878282U (en) * | 2012-10-29 | 2013-04-17 | 苏州市中瑞模具有限公司 | Rotary base |
| KR20140073178A (en) * | 2012-12-06 | 2014-06-16 | 성두창 | Weight control automatic return table lift |
| CN105397738A (en) * | 2015-11-26 | 2016-03-16 | 雅化集团绵阳实业有限公司 | Novel lifting rotating platform |
| JP2018001287A (en) * | 2016-06-28 | 2018-01-11 | 東日本旅客鉄道株式会社 | Joint hole grinding device |
| CN207206060U (en) * | 2017-03-22 | 2018-04-10 | 天津盛世舜合自动化技术有限公司 | A kind of workpiece polishing mechanism of closestool bottom processing unit (plant) |
| CN206702839U (en) * | 2017-04-19 | 2017-12-05 | 沈阳科英斯通实业有限公司 | Rotary-grinding device for aluminium polishing dedusting system |
| CN208787684U (en) * | 2018-09-13 | 2019-04-26 | 湖北车桥有限公司 | A kind of automobile axle spiral driven wheel of differential tooth top chamfered edge rotary table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181218 |