CN2778443Y - Floating type spring clamp - Google Patents
Floating type spring clamp Download PDFInfo
- Publication number
- CN2778443Y CN2778443Y CN 200520090339 CN200520090339U CN2778443Y CN 2778443 Y CN2778443 Y CN 2778443Y CN 200520090339 CN200520090339 CN 200520090339 CN 200520090339 U CN200520090339 U CN 200520090339U CN 2778443 Y CN2778443 Y CN 2778443Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- distinguish
- pull bar
- floating type
- 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.)
- Expired - Fee Related
Links
- 241000269799 Perca fluviatilis Species 0.000 claims 1
- 238000010791 quenching Methods 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a novel floating type spring clamp which is characterized in that the utility model is composed of a clamping tool, a positioning tube, draw rod nails, a valving clamping head, a spring collar, a discharge rod, clamping tool bolts and draw rod fixed bolts. The utility model has the advantages of long service life, compact structure, small axial size and low cost, and the utility model can reduce shaft processing cost and is an ideal clamping tool replacing production.
Description
Technical field
The utility model belongs to spring jig technical field, is a kind of novel floating type spring jig specifically, is used for the special mould clamp of bearing ring Vehicle Processing lathe.
Background technology
Making bearing ring generally will be through getting the raw materials ready-forges-Vehicle Processing-heat treatment-five processes such as grinding, and three process is Vehicle Processing.At present, by plane, conical surface guiding workpiece, integral body is longer with the spring jig for Vehicle Processing cutting ferrule circle, and volume is big, and processing work is far away apart from the main axis rotation center, and crudy is low.In addition, when jig is made, its strain part and working portion need carry out grade quench, quenching technical is difficult for grasping, and is connected the easy stress that produces of part and concentrates, and causes jig to break too early, service life is short, each jig only can be processed about 4000 of lassos, and consumption is big, thereby increases the processing cost of bearing ring.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of long service life, compact conformation, axial dimension is little, cost is low, efficient is high, and reduces the novel floating type spring jig of bearing processing cost greatly.
The technical scheme that its technical problem that solves the utility model adopts is: novel floating type spring jig is to be made of clamp body 1, positioning tube 2, pull bar nail 3, distinguish chuck 4, check ring 5, discharge arm 6, drawhead 7, set bolt 8, jig bolt 9 and pull bar set bolt 10.Clamp body 1 is fixing by set bolt 8 with positioning tube 2, drawhead 7 and pull bar nail 3 is linked to each other by pull bar set bolt 10, four distinguish chucks 4 are enclosed within the conical surface part of clamp body 1 by check ring 5, one end of four discharge arms 6 is stuck in the groove of drawhead 7 disks, and the other end is stuck on four distinguish chucks 4.
The beneficial effects of the utility model are: the secondary quenching of former jig are reduced to primary quenching, make not easy fracture of jig, and long service life, thus reduce consumption, and reduce the bearing processing cost greatly; The guiding of cancellation plane, processing work is near apart from the main axis rotation center, the crudy height; Card is apart from bigger, and the range of work is big, reduces and changes the part time, raises the efficiency.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a main TV structure schematic diagram of the present utility model.
Among the figure: 1, clamp body, 2, positioning tube, 3, the pull bar nail, 4, the distinguish chuck, 5, check ring, 6, discharge arm, 7, drawhead, 8, set bolt, 9, the jig bolt, 10, the pull bar set bolt, 11, processing work.
The specific embodiment
As shown in Figure 1, the novel floating type spring jig that the utility model proposes is to be made of clamp body 1, positioning tube 2, pull bar nail 3, distinguish chuck 4, check ring 5, discharge arm 6, drawhead 7, set bolt 8, jig bolt 9 and pull bar set bolt 10.Clamp body 1 is fixing by set bolt 8 with positioning tube 2, drawhead 7 and pull bar nail 3 is linked to each other by pull bar set bolt 10, four distinguish chucks 4 are enclosed within the conical surface part of clamp body 1 by check ring 5, one end of four discharge arms 6 is stuck in the groove of drawhead 7 disks, and the other end is stuck on four distinguish chucks 4.
As shown in the figure, the operation principle of present embodiment is: during clamping, move to left when axle power Q makes drawhead 7, promote distinguish chucks 4 by pull bar nail 3, it is risen on while moving to left, along the conical surface of clamp body 1 till clamping processing work.When folder pine, when drawhead 7 is subjected to axial force Q1 effect, the disk on the drawhead 7 promotes distinguish chucks 4 by discharge arm 6 and moves to right, check ring 5 shrinks simultaneously, each folder lobe of distinguish chuck 4 is abutted against on the conical surface of clamp body 1, descend while moving to right, till the pine folder.
Claims (2)
1, a kind of novel floating type spring jig, it is characterized in that, form by clamp body (1), positioning tube (2), pull bar nail (3), distinguish chuck (4), check ring (5), discharge arm (6), drawhead (7), set bolt (8), jig bolt (9) and pull bar set bolt (10); Clamp body (1) is fixing by set bolt (8) with positioning tube (2), drawhead (7) is linked to each other by pull bar set bolt (10) with pull bar nail (3), distinguish chuck (4) is enclosed within the conical surface part of clamp body (1) by check ring (5), one end of discharge arm (6) is stuck in the groove of drawhead (7) disk, and the other end is stuck on the distinguish chuck (4).
2, spring perch as claimed in claim 1 is characterized in that, distinguish chuck (4) and discharge arm (6) have four respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520090339 CN2778443Y (en) | 2005-04-15 | 2005-04-15 | Floating type spring clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520090339 CN2778443Y (en) | 2005-04-15 | 2005-04-15 | Floating type spring clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2778443Y true CN2778443Y (en) | 2006-05-10 |
Family
ID=36752530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520090339 Expired - Fee Related CN2778443Y (en) | 2005-04-15 | 2005-04-15 | Floating type spring clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2778443Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328305A (en) * | 2010-07-12 | 2012-01-25 | 苏州宝时得电动工具有限公司 | Power tool |
| CN103878616A (en) * | 2014-03-24 | 2014-06-25 | 宁夏勤昌滚动轴承制造有限公司 | Machining device and application for light and narrow tapered roller bearing ring |
| CN104001953A (en) * | 2014-04-23 | 2014-08-27 | 大连华根精密机床有限公司 | Double-groove centering floating clamping power chuck |
| CN104759643A (en) * | 2015-04-14 | 2015-07-08 | 河南科技学院 | Special tool and machining process for machining of two coaxial bearing holes of Bundy pipe roller |
| CN107049526A (en) * | 2017-04-20 | 2017-08-18 | 四川大学 | A kind of former that plastotype is filled for dental resin |
-
2005
- 2005-04-15 CN CN 200520090339 patent/CN2778443Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328305A (en) * | 2010-07-12 | 2012-01-25 | 苏州宝时得电动工具有限公司 | Power tool |
| CN102328305B (en) * | 2010-07-12 | 2014-02-26 | 苏州宝时得电动工具有限公司 | Power tool |
| CN103878616A (en) * | 2014-03-24 | 2014-06-25 | 宁夏勤昌滚动轴承制造有限公司 | Machining device and application for light and narrow tapered roller bearing ring |
| CN104001953A (en) * | 2014-04-23 | 2014-08-27 | 大连华根精密机床有限公司 | Double-groove centering floating clamping power chuck |
| CN104759643A (en) * | 2015-04-14 | 2015-07-08 | 河南科技学院 | Special tool and machining process for machining of two coaxial bearing holes of Bundy pipe roller |
| CN107049526A (en) * | 2017-04-20 | 2017-08-18 | 四川大学 | A kind of former that plastotype is filled for dental resin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060510 |