CN108356625A - A kind of internal tooth part plain grinding tooling of stabilization - Google Patents
A kind of internal tooth part plain grinding tooling of stabilization Download PDFInfo
- Publication number
- CN108356625A CN108356625A CN201810094507.6A CN201810094507A CN108356625A CN 108356625 A CN108356625 A CN 108356625A CN 201810094507 A CN201810094507 A CN 201810094507A CN 108356625 A CN108356625 A CN 108356625A
- Authority
- CN
- China
- Prior art keywords
- positioning
- hexagon socket
- head cap
- ground
- socket head
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a kind of internal tooth part plain grinding toolings of stabilization, including the positioning plate that can be fixed on grinding machine, positioning plate upper side is equipped with several threaded holes, threaded hole is arranged in multiple row, the positioning gear with the interior tooth engagement of part to be ground is equipped with above threaded hole, it positions and is equipped with circular groove in the middle part of gear, groove center is provided with the through-hole through positioning gear, positioning gear is adapted to threaded hole across through-hole by hexagon socket head cap screw and is fastened on positioning plate, the distance of the top of hexagon socket head cap screw to positioning plate surface is less than the height of part to be ground under tight condition, the depth of groove is greater than or equal to the height on hexagon socket head cap screw head, the height for positioning gear is less than the height of part to be ground.Positioning gear will be firmly fixed on positioning plate by hexagon socket head cap screw, part to be ground is engaged with rear side face and is bonded with positioning plate, loose-parts to be ground when so as to effectively prevent plain grinding, improves plain grinding stability, ensures plain grinding precision.
Description
Technical field
The present invention relates to plain grinding processing technique fields, more particularly to a kind of tooling of internal tooth part end face plain grinding.
Background technology
The smaller accurate internal tooth part end face of some sizes needs to carry out plain grinding polishing, but existing plain grinding is generally one by one
It carries out, not only handling trouble, the efficiency of grinding is also very low；And application No. is 2017217173562 inventions are special by the applicant
A kind of subtle internal tooth part plain grinding tooling has been claimed in profit, by being located in multiple parts to be ground of same size
On multiple positioning gears, positioning gear is screwed on the hexagon socket head cap screw for being located in a row threaded hole, to carry out unified plain grinding；But
It is that, due to being additionally provided with location nut between its pinion gear and positioning plate, part downside to be ground is not bonded completely, is easy pine
Dynamic, stability is poor, is easy to influence plain grinding precision；Therefore, it is necessary to make improvements and optimize.
Invention content
In order to overcome the deficiencies of the prior art, the present invention provides a kind of tooling for the processing of internal tooth part end face plain grinding, with
Grinding efficiency is improved, ensures precision.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of internal tooth part plain grinding tooling of stabilization, including the positioning plate that can be fixed on grinding machine, on the upside of the positioning plate
Face is equipped with several threaded holes, and the threaded hole is arranged in multiple row, the interior tooth engagement with part to be ground is equipped with above the threaded hole
Positioning gear, be equipped with circular groove in the middle part of the positioning gear, the groove center is provided with the through-hole through positioning gear,
The positioning gear is adapted to threaded hole across through-hole by hexagon socket head cap screw and is fastened on positioning plate, described under tight condition
The distance of the top of hexagon socket head cap screw to positioning plate surface is less than the height of part to be ground, and the depth of the groove is greater than or equal to
The height of the height on hexagon socket head cap screw head, the positioning gear is less than the height of part to be ground.
Difference in height on the upside of the upper side of the part to be ground to positioning gear according to the size adjusting of part to be ground 1~
Within the scope of 10mm.
The positioning plate is equipped with five row threaded holes, and same row threaded hole is that size is identical, the screw thread pore size of different lines
Difference, the corresponding hexagon socket head cap screw for being adapted to five kinds of specifications, five kinds of hexagon socket head cap screws fasten five to the five row threaded holes respectively respectively
Positioning gear of the kind for positioning different size parts to be ground.
The depth of the threaded hole is more than the 1/2 of the hexagon socket head cap screw length being adapted to it.
The difference of the internal diameter of the groove and hexagon socket head cap screw head outer diameter is arranged between 2~4mm, the through-hole internal diameter with
The difference of the major diameter of hexagon socket head cap screw is 1~2mm.
The beneficial effects of the invention are as follows：Multiple positioning gears are fastened on by row on positioning plate by hexagon socket head cap screw, then
Multiple parts to be ground of same size are located on multiple positioning gears of a row, part to be ground, which is engaged on positioning gear, to be made
Part to be ground is accurately positioned, and handling are very convenient, are vertically put into, remove；When grinding, grinding machine drives positioning plate past
Multiple movement completes a grinding for arranging part upper surface to be ground, to improve the efficiency of grinding；It will will be positioned by hexagon socket head cap screw
Gear is firmly fixed on positioning plate, and part to be ground is engaged with rear side face and is bonded with positioning plate, so as to effective
Loose-parts to be ground when preventing plain grinding improve plain grinding stability, ensure plain grinding precision.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the overlooking structure diagram of positioning plate in the present invention；
Fig. 2 is the location structure schematic diagram of part to be ground in the present invention；
Fig. 3 is the half sectional view of Fig. 2.
Specific implementation mode
Referring to figs. 1 to 3, a kind of internal tooth part plain grinding tooling of stabilization, including the positioning plate 1 that can be fixed on grinding machine, institute
It states positioning plate upper side and is equipped with several threaded holes 2, the threaded hole 2 is arranged in multiple row, and 2 top of the threaded hole is equipped with and waits grinding
The positioning gear 4 of the interior tooth engagement of part 5,4 middle part of the positioning gear are equipped with circular groove 6, and 6 center of the groove is provided with
Through the through-hole of positioning gear 4, the positioning gear 4 is fastened on by hexagon socket head cap screw 3 is adapted to across through-hole with threaded hole 2
On positioning plate 1, the top of the hexagon socket head cap screw 3 is less than the height of part 5 to be ground to the distance on 1 surface of positioning plate under tight condition
Degree, the depth of the groove 6 are greater than or equal to the height on 3 head of hexagon socket head cap screw, and the height of the positioning gear 4, which is less than, to be waited grinding
The height of part 5 is ground to positioning gear 4 and hexagon socket head cap screw 3 when to prevent plain grinding.It will be multiple fixed by hexagon socket head cap screw 3
Position gear 4 is fastened on by row on positioning plate 1, then multiple parts 5 to be ground of same size are located in multiple positioning tooths of a row
On wheel 4, part 5 to be ground, which is engaged on positioning gear 4, makes part 5 to be ground be accurately positioned, and handling are very convenient, vertically put
Enter, remove；When grinding, grinding machine drives positioning plate 1 to move back and forth, and completes a grinding for arranging 5 upper surface of part to be ground, to
Improve the efficiency of grinding；Positioning gear 4 will be firmly fixed on positioning plate 1 by hexagon socket head cap screw 3, part grind 5 and
Engagement rear side face be bonded with positioning plate 1, when so as to effectively prevent plain grinding position gear 4 loosen, ensure plain grinding essence
Degree.
Preferably, the difference in height on the upside of the upper side of the part to be ground to positioning gear is according to the size tune of part to be ground
Whole that is, smaller part to be ground 5, difference in height is arranged smaller within the scope of 1~10mm, and larger part to be ground 5, difference in height is set
Set more greatly, the range of 1~10mm is the conclusion obtained through overtesting, and what this range can meet various sizes waits for mill zero
The grinding that part different accuracy requires.
As a further improvement of the above technical scheme, the positioning plate is equipped with five row threaded holes, same row threaded hole
Identical for size, the screw thread pore size of different lines is different, and the five row threaded holes correspond to the interior hexagonal of five kinds of specifications of adaptation respectively
Bolt, five kinds of hexagon socket head cap screws fasten five kinds of positioning gears for positioning different size parts to be ground respectively.Pass through same row
The setting of same size, the same product to be ground of same row positioning, once can be completed the mill of multiple parts to be ground 5 when grinding
It cuts, to improve grinding efficiency.
Further, the depth of the threaded hole is more than the 1/2 of the hexagon socket head cap screw length being adapted to it, to ensure interior six
Corner bolt positioning is firm, effectively prevents it from falling off in grinding.
Further, the difference of the internal diameter of the groove and hexagon socket head cap screw head outer diameter is arranged between 2~4mm, described logical
The difference of the major diameter of hole internal diameter and hexagon socket head cap screw is 1~2mm, so that smoothly hexagon socket head cap screw 3 is threaded into hole 2.
The above, only better embodiment of the invention, but the present invention is not limited to above-described embodiments, as long as its with
Any same or similar means reach the technique effect of the present invention, should all be included within protection scope of the present invention.
Claims (5)
1. a kind of internal tooth part plain grinding tooling of stabilization, it is characterised in that：It is described fixed including the positioning plate that can be fixed on grinding machine
Position plate upper side is equipped with several threaded holes, and the threaded hole is arranged in multiple row, is equipped with and part to be ground above the threaded hole
The positioning gear of interior tooth engagement, the positioning gear middle part are equipped with circular groove, and the groove center is provided with through positioning tooth
The through-hole of wheel, the positioning gear are adapted to threaded hole across through-hole by hexagon socket head cap screw and are fastened on positioning plate, tightened
The distance of the top of the hexagon socket head cap screw to positioning plate surface is less than the height of part to be ground, the depth of the groove under state
More than or equal to the height on hexagon socket head cap screw head, the height of the positioning gear is less than the height of part to be ground.
2. a kind of internal tooth part plain grinding tooling of stabilization according to claim 1, it is characterised in that：The part to be ground
Difference in height on the upside of upper side to positioning gear is according to the size adjusting of part to be ground within the scope of 1~10mm.
3. a kind of internal tooth part plain grinding tooling of stabilization according to claim 1, it is characterised in that：It is set on the positioning plate
It is that size is identical to have five row threaded holes, same row threaded hole, and the screw thread pore size of different lines is different, the five row threaded hole difference
The hexagon socket head cap screw of five kinds of specifications of corresponding adaptation, five kinds of hexagon socket head cap screws fasten five kinds and wait for mill zero for positioning different sizes respectively
The positioning gear of part.
4. a kind of internal tooth part plain grinding tooling of stabilization according to claim 3, it is characterised in that：The depth of the threaded hole
Degree is more than the 1/2 of the hexagon socket head cap screw length being adapted to it.
5. a kind of internal tooth part plain grinding tooling of stabilization according to any one of claims 1 to 4, it is characterised in that：It is described recessed
The difference of the internal diameter of slot and hexagon socket head cap screw head outer diameter is arranged between 2~4mm, the through-hole internal diameter and hexagon socket head cap screw it is big
The difference of diameter is 1~2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810094507.6A CN108356625A (en) | 2018-01-31 | 2018-01-31 | A kind of internal tooth part plain grinding tooling of stabilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810094507.6A CN108356625A (en) | 2018-01-31 | 2018-01-31 | A kind of internal tooth part plain grinding tooling of stabilization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108356625A true CN108356625A (en) | 2018-08-03 |
Family
ID=63007444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810094507.6A Pending CN108356625A (en) | 2018-01-31 | 2018-01-31 | A kind of internal tooth part plain grinding tooling of stabilization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108356625A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604973A (en) * | 2019-01-23 | 2019-04-12 | 温州优端电子有限公司 | A kind of processing technology of contour sleeve |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202622421U (en) * | 2012-05-18 | 2012-12-26 | 天津市汇晶丰精密机械有限公司 | Fixture for clamping processing center for pump body of gear pump |
| CN203509657U (en) * | 2013-09-05 | 2014-04-02 | 重庆市霞艺汽车配件制造有限公司 | Differential mechanism gear drilling clamp |
| CN104723143A (en) * | 2015-04-03 | 2015-06-24 | 合肥波林新材料有限公司 | Tool capable of press fitting multiple parts simultaneously |
| CN105855946A (en) * | 2016-06-01 | 2016-08-17 | 昆山科森科技股份有限公司 | Fixing jig |
| CN206105440U (en) * | 2016-10-11 | 2017-04-19 | 东莞市远扬模具有限公司 | Centre gripping smelting tool |
| CN206200592U (en) * | 2016-10-17 | 2017-05-31 | 浙江吉利控股集团有限公司 | The outer hub processing tool of clutch |
| CN206415720U (en) * | 2016-12-23 | 2017-08-18 | 四川永森航空材料科技有限公司 | A kind of frock clamp of gear ring |
| CN206614274U (en) * | 2017-03-16 | 2017-11-07 | 西安法士特汽车传动有限公司 | A kind of internal tooth drilling part detent mechanism |
| CN206899011U (en) * | 2017-07-04 | 2018-01-19 | 嘉兴卓尔精密机械有限公司 | Gear face grinding tooling |
-
2018
- 2018-01-31 CN CN201810094507.6A patent/CN108356625A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202622421U (en) * | 2012-05-18 | 2012-12-26 | 天津市汇晶丰精密机械有限公司 | Fixture for clamping processing center for pump body of gear pump |
| CN203509657U (en) * | 2013-09-05 | 2014-04-02 | 重庆市霞艺汽车配件制造有限公司 | Differential mechanism gear drilling clamp |
| CN104723143A (en) * | 2015-04-03 | 2015-06-24 | 合肥波林新材料有限公司 | Tool capable of press fitting multiple parts simultaneously |
| CN105855946A (en) * | 2016-06-01 | 2016-08-17 | 昆山科森科技股份有限公司 | Fixing jig |
| CN206105440U (en) * | 2016-10-11 | 2017-04-19 | 东莞市远扬模具有限公司 | Centre gripping smelting tool |
| CN206200592U (en) * | 2016-10-17 | 2017-05-31 | 浙江吉利控股集团有限公司 | The outer hub processing tool of clutch |
| CN206415720U (en) * | 2016-12-23 | 2017-08-18 | 四川永森航空材料科技有限公司 | A kind of frock clamp of gear ring |
| CN206614274U (en) * | 2017-03-16 | 2017-11-07 | 西安法士特汽车传动有限公司 | A kind of internal tooth drilling part detent mechanism |
| CN206899011U (en) * | 2017-07-04 | 2018-01-19 | 嘉兴卓尔精密机械有限公司 | Gear face grinding tooling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604973A (en) * | 2019-01-23 | 2019-04-12 | 温州优端电子有限公司 | A kind of processing technology of contour sleeve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204082860U (en) | A kind of double nuts structure with locking functions | |
| CN108356625A (en) | A kind of internal tooth part plain grinding tooling of stabilization | |
| CN206622846U (en) | Numerical control turning square parts device for positioning inner hole | |
| CN204458764U (en) | Fastener | |
| CN207682082U (en) | A kind of subtle internal tooth part plain grinding tooling | |
| CN205085958U (en) | Lock nut's collection device | |
| CN202155714U (en) | Boring tooling for workpieces | |
| CN208634180U (en) | A kind of installation bolt of fixation | |
| CN209394355U (en) | Shaped piece clamp for machining | |
| CN203051378U (en) | Anti-loosening preloaded bolt | |
| CN203664876U (en) | Wire cutting machining device | |
| CN202732607U (en) | Locking screw | |
| CN207892971U (en) | A kind of big specification external member stop nut of hexagonal flange | |
| CN210290444U (en) | Novel nut with good self-locking and fastening effects | |
| CN207479626U (en) | A kind of lathe locking knife rest | |
| CN105266705A (en) | An adjustable fastening device used for connecting a toilet and a toilet lid | |
| CN202155350U (en) | Cleaning fixture | |
| CN205895851U (en) | Locking nut | |
| CN217513347U (en) | Lathe bed for spherical processing machine | |
| CN104057320A (en) | Special-shaped clamping fixture | |
| CN220470445U (en) | Fastener capable of avoiding loosening | |
| CN203853815U (en) | End surface machining fixture for porous connecting rod crank | |
| CN202344263U (en) | Machining work fixture for neck ring injection-molding lathe | |
| CN216858952U (en) | Tight device in top | |
| CN210388811U (en) | Die support |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180803 |
|
| RJ01 | Rejection of invention patent application after publication |