CN105081847A - Turning fixture of bearing pedestal inner ring - Google Patents
Turning fixture of bearing pedestal inner ring Download PDFInfo
- Publication number
- CN105081847A CN105081847A CN201510432843.3A CN201510432843A CN105081847A CN 105081847 A CN105081847 A CN 105081847A CN 201510432843 A CN201510432843 A CN 201510432843A CN 105081847 A CN105081847 A CN 105081847A
- Authority
- CN
- China
- Prior art keywords
- clamp body
- fixture
- inner ring
- bearing pedestal
- lower clamp
- 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
- 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 title abstract 6
- 210000000078 claw Anatomy 0.000 claims abstract description 12
- 230000007704 transition Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a turning fixture of a bearing pedestal inner ring. The turning fixture comprises an upper fixture body, a lower fixture body, two fixture lug blocks, bolted connection devices and a baffle, wherein a bulge is formed at the central part of the lower fixture body; the bolted connection devices are arranged at the central part of the lower fixture body and the surface of the bulge respectively; the baffle is fixed to one end of the lower fixture body by the bolted connection devices; a bulge structure is arranged at the upper end of the upper fixture body; the two fixture lug blocks are arranged at the lower end of the upper fixture body; a fixture groove area is formed among the fixture lug blocks and the upper fixture body; an upper fixture block is formed by a bulge of the upper fixture body and the fixture lug blocks in a transition form; and when the fixture lug blocks are in transition connection with the bulge of the upper fixture body, a claw placement area is formed. With the adoption of the turning fixture, when the bearing pedestal inner ring is processed, the bearing pedestal inner ring can be stressed uniformly; damage to the bearing pedestal inner ring due to uninform stressing is avoided; and the yield of the bearing pedestal inner rings is increased.
Description
Technical field
The present invention relates to clamp art, be specially a kind of bearing block inner ring turning clamp.
Background technology
At present, lathe when machining shaft bearing inner ring, because bearing block inner ring is circular, adding man-hour, must be by, circular surface corner chuck clamps, but the claw due to corner chuck is directly fixed on the outer surface of bearing block inner ring, the surface of bearing block inner ring is made to leave scratch, have impact on the quality of bearing, meanwhile, due to when clamping, dynamics is excessive, probably make bearing inner race be out of shape, directly damage work piece, cause waste.
Summary of the invention
The object of the present invention is to provide a kind of bearing block inner ring turning clamp, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of bearing block inner ring turning clamp, comprise clamp body, lower clamp body, fixture ear block, bolt connecting device and baffle plate, described lower clamp body centre is provided with a projection, and the centre of described lower clamp body and the surface of described projection are respectively provided with bolt connecting device described in, baffle plate described in one is fixed by described Screw connector in one end of described lower clamp body, the upper end of described upper clamp body is provided with bulge-structure, lower end is provided with fixture ear block described in two, fixture groove area is formed between described fixture ear block and described upper clamp body, projection and the described fixture ear block of described upper clamp body form upper clamp block by interim form, the projection of described fixture ear block and described upper clamp body is when transition is connected, form claw rest area described in.
Preferably, described lower clamp body and upper clamp body are two mutual independently entirety.
Preferably, the upper surface of described lower clamp body is planar structure by lathe process, and the distance of the length of described planar structure and two fixture ear block lateral surfaces is equal.
Preferably, the claw that described lower clamp body and upper clamp body are grabbed on chuck by described bolt connecting device and four is connected.
Compared with prior art, the invention has the beneficial effects as follows: a kind of bearing block inner ring turning clamp, by arranging fixture, bearing block inner ring is made to add man-hour, can uniform force, the generation of the damage phenomenon preventing bearing block inner ring from causing due to discontinuity, improves the yield rate of product.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
The left TV structure schematic diagram of clamp body in the present invention of Fig. 2 position;
The structural representation when the present invention of Fig. 3 position works;
In figure: 1, lower clamp body, 2, upper clamp body, 3, fixture ear block, 4, bolt connecting device, 5, baffle plate, 6, claw rest area, 7, bearing block.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1-3, the invention provides a kind of technical scheme: a kind of bearing block inner ring turning clamp, comprise clamp body 2, lower clamp body 1, fixture ear block 3, bolt connecting device 4 and baffle plate 5, described lower clamp body 1 centre is provided with a projection, and the centre of described lower clamp body 1 and the surface of described projection are respectively provided with bolt connecting device 4 described in, baffle plate 5 described in one is fixed by described Screw connector 4 in one end of described lower clamp body 1, the upper end of described upper clamp body 2 is provided with bulge-structure, lower end is provided with fixture ear block 3 described in two, fixture groove area is formed between described fixture ear block 3 and described upper clamp body 2, projection and the described fixture ear block 3 of described upper clamp body 2 form upper clamp block 2 by interim form, the projection of described fixture ear block 3 and described upper clamp body 2 is when transition is connected, form claw rest area 6 described in.
Described lower clamp body 1 and upper clamp body 2 are two mutual independently entirety; The upper surface of described lower clamp body 1 is planar structure by lathe process, and the distance of the length of described planar structure and two fixture ear block 3 lateral surfaces is equal; The claw that described lower clamp body 1 is grabbed on chuck by described bolt connecting device and four with upper clamp body 2 is connected.
Concrete occupation mode: in work of the present invention, upper clamp body 2 and lower clamp body 1 are bolted device 4 to be fixed on the claw of opposite on the chuck of corner, claw rest area 6 is made to overlap the bossing putting residue two claws, bearing block 7 is placed in the plane of lower clamp body 1 simultaneously, by regulating the adjusting device on chuck, make bearing block 7 tightly by holder, can process.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a bearing block inner ring turning clamp, comprise clamp body (2), lower clamp body (1), fixture ear block (3), bolt connecting device (4) and baffle plate (5), it is characterized in that: described lower clamp body (1) centre is provided with a projection, and the described centre of lower clamp body (1) and the surface of described projection are respectively provided with bolt connecting device described in (4), baffle plate described in one (5) is fixed by described Screw connector (4) in one end of described lower clamp body (1), the upper end of described upper clamp body (2) is provided with bulge-structure, lower end is provided with fixture ear block (3) described in two, fixture groove area is formed between described fixture ear block (3) and described upper clamp body (2), projection and the described fixture ear block (3) of described upper clamp body (2) form upper clamp block (2) by interim form, the projection of described fixture ear block (3) and described upper clamp body (2) is when transition is connected, form claw rest area (6) described in.
2. a kind of bearing block inner ring turning clamp according to claim 1, is characterized in that: described lower clamp body (1) and upper clamp body (2) are two mutual independently entirety.
3. a kind of bearing block inner ring turning clamp according to claim 1, is characterized in that: the upper surface of described lower clamp body (1) is planar structure by lathe process, and the distance of the length of described planar structure and two fixture ear block (3) lateral surfaces is equal.
4. a kind of bearing block inner ring turning clamp according to claim 1, is characterized in that: the claw that described lower clamp body (1) and upper clamp body (2) are grabbed on chuck by described bolt connecting device and four is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510432843.3A CN105081847B (en) | 2015-07-22 | 2015-07-22 | A kind of bearing block inner ring turning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510432843.3A CN105081847B (en) | 2015-07-22 | 2015-07-22 | A kind of bearing block inner ring turning clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105081847A true CN105081847A (en) | 2015-11-25 |
| CN105081847B CN105081847B (en) | 2018-05-04 |
Family
ID=54563649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510432843.3A Expired - Fee Related CN105081847B (en) | 2015-07-22 | 2015-07-22 | A kind of bearing block inner ring turning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105081847B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492330A (en) * | 2021-07-21 | 2021-10-12 | 慈溪市华吉电器有限公司 | Bearing seat machining equipment and process thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2481449Y (en) * | 2001-04-28 | 2002-03-13 | 万向钱潮股份有限公司 | Clamp for internal grinding wing bearing seat |
| DE102006020274A1 (en) * | 2006-04-27 | 2007-11-08 | Hirschmann Gmbh | Adjustable clamping element |
| CN202344300U (en) * | 2011-09-28 | 2012-07-25 | 苏州市巨力万向节有限公司 | Bearing seat fixing tool |
| CN203437946U (en) * | 2013-08-28 | 2014-02-19 | 安徽国防科技职业学院 | Positioning clamp for bearing seat hole boring |
| CN203665160U (en) * | 2014-01-20 | 2014-06-25 | 河北发那数控机床有限公司 | Disk type bearing block fixture |
| CN204366454U (en) * | 2014-12-17 | 2015-06-03 | 东莞市Tr轴承有限公司 | A kind of fixture processing vertical shaft bearing |
| CN204997420U (en) * | 2015-07-22 | 2016-01-27 | 湖州精恒机械有限公司 | Bearing frame inner circle turning anchor clamps |
-
2015
- 2015-07-22 CN CN201510432843.3A patent/CN105081847B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2481449Y (en) * | 2001-04-28 | 2002-03-13 | 万向钱潮股份有限公司 | Clamp for internal grinding wing bearing seat |
| DE102006020274A1 (en) * | 2006-04-27 | 2007-11-08 | Hirschmann Gmbh | Adjustable clamping element |
| CN202344300U (en) * | 2011-09-28 | 2012-07-25 | 苏州市巨力万向节有限公司 | Bearing seat fixing tool |
| CN203437946U (en) * | 2013-08-28 | 2014-02-19 | 安徽国防科技职业学院 | Positioning clamp for bearing seat hole boring |
| CN203665160U (en) * | 2014-01-20 | 2014-06-25 | 河北发那数控机床有限公司 | Disk type bearing block fixture |
| CN204366454U (en) * | 2014-12-17 | 2015-06-03 | 东莞市Tr轴承有限公司 | A kind of fixture processing vertical shaft bearing |
| CN204997420U (en) * | 2015-07-22 | 2016-01-27 | 湖州精恒机械有限公司 | Bearing frame inner circle turning anchor clamps |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492330A (en) * | 2021-07-21 | 2021-10-12 | 慈溪市华吉电器有限公司 | Bearing seat machining equipment and process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105081847B (en) | 2018-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104999219A (en) | Round pipe machining clamping device | |
| CN104384990A (en) | Bearing bush scraping fixture | |
| CN204997420U (en) | Bearing frame inner circle turning anchor clamps | |
| CN105081847A (en) | Turning fixture of bearing pedestal inner ring | |
| CN209239535U (en) | A kind of butterfly valve clamp for machining | |
| CN204075741U (en) | Boring grab | |
| CN104128826A (en) | Clamp special for automobile front axle housing | |
| CN203650023U (en) | Clamp for milling side surface of connecting sleeve | |
| CN204308632U (en) | The nonstandard tapping clamp of nut that a kind of lathe is special | |
| CN202607274U (en) | Odd polygon-shaped part clamping and installing device for milling machine | |
| CN205009049U (en) | Imitative angle of crystal block device | |
| CN204052983U (en) | Plate thickness adjustable lathe chuck servicing unit | |
| CN204725164U (en) | The end face clamp for machining of stop valve body | |
| CN205218096U (en) | Special auxiliary device of lathe triangle chuck | |
| CN204771611U (en) | Modular lens mirror dish anchor clamps | |
| CN203917561U (en) | A kind of processing work end face cross recessed punching press fixture | |
| CN203712315U (en) | Positioning fixture for lathe tapping | |
| CN206230748U (en) | A kind of mould abaculus | |
| CN203945032U (en) | A kind of positioning and clamping integrated apparatus | |
| CN104440190A (en) | Shockproof tool clamping device | |
| CN104493574A (en) | Tool clamping working platform | |
| CN205271481U (en) | Process ultra -thin round piece's anchor clamps | |
| CN202317734U (en) | Four-shaft fixture clamp | |
| CN206393303U (en) | It is a kind of to increase the collet of heavy turning | |
| CN204711209U (en) | A kind of automatic instrument lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180518 Address after: 313000 1403, room 14, B building, free port, 1188 headquarters, Wuxing District, Huzhou, Zhejiang. Patentee after: Zhejiang creation Intellectual Property Service Co., Ltd. Address before: 313000 Nan Bang village, Linghu Town, Nanxun District, Huzhou, Zhejiang (former Town East Industrial Zone) Patentee before: HUZHOU JINGHENG MACHINERY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190528 Address after: 211219 Honglan Town Industrial Concentration Zone, Lishui District, Nanjing City, Jiangsu Province Patentee after: Nanjing Sanjia Universal Joint Manufacturing Co., Ltd. Address before: 313000 1403, room 14, B building, free port, 1188 headquarters, Wuxing District, Huzhou, Zhejiang. Patentee before: Zhejiang creation Intellectual Property Service Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20190722 |