CN204533240U - A kind of micron order Biserial cylindrical roller bearing dress roller means - Google Patents
A kind of micron order Biserial cylindrical roller bearing dress roller means Download PDFInfo
- Publication number
- CN204533240U CN204533240U CN201520028131.0U CN201520028131U CN204533240U CN 204533240 U CN204533240 U CN 204533240U CN 201520028131 U CN201520028131 U CN 201520028131U CN 204533240 U CN204533240 U CN 204533240U
- Authority
- CN
- China
- Prior art keywords
- roller
- connecting rod
- column
- press rods
- extension lever
- 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
- 238000006748 scratching Methods 0.000 abstract description 3
- 230000002393 scratching effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model provides a kind of micron order Biserial cylindrical roller bearing to fill roller means, reaches installation roller and avoids scratching raceway and roller.Adopt technological scheme: the boosting mechanism that assembly apparatus is made up of worktable (1), extension lever (2), nut (3), hexagon socket head cap screw (4), column (5), connecting rod (6), press rods (7) and extension spring (8); The lower end of column (5), mid point and upper end are flexibly connected with worktable (1), extension lever (2), press rods (7) respectively by axostylus axostyle (9); Connecting rod (6) lower end, upper end are flexibly connected with extension lever (2) one end, press rods (7) one end respectively by axostylus axostyle (9); Hexagon socket head cap screw (4) is fixed on extension lever (2) the other end by nut (3); Connecting rod (6) is parallel with column (5), and press rods (7) is parallel with extension lever (2); Extension spring (8) connects column (5) lower end and connecting rod (6) lower end.The beneficial effects of the utility model are: when assembling roller, pressure is directly added on roller end face, install roller and avoid scratching raceway and roller; Improve the running accuracy of bearing, enhance productivity.
Description
Technical field
The utility model relates to the device of bearing products assembling, relates to a kind of micron order Biserial cylindrical roller bearing dress roller means.
Background technique
Domestic micron order bearing adopts copper rod reinforcing to install the assembly method of roller, owing to repeatedly beaing installation roller with copper rod in assembly process, roller chamfer is caused to produce cut to raceway face and inner ring internal-and external diameter causes cut to roller working surface, very large on the running accuracy impact of bearing, and manufacturing efficiency is low.
Summary of the invention
The utility model provides a kind of micron order Biserial cylindrical roller bearing to fill roller means, utilizes lever principle and connecting rod means to install roller, avoids scratching raceway and roller.
In order to achieve the above object, by the following technical solutions: the boosting mechanism that dress roller means is made up of worktable (1), extension lever (2), nut (3), hexagon socket head cap screw (4), column (5), connecting rod (6), press rods (7) and extension spring (8); The lower end of column (5), mid point and upper end are flexibly connected with worktable (1), extension lever (2), press rods (7) respectively by axostylus axostyle (9); Connecting rod (6) lower end, upper end are flexibly connected with extension lever (2) one end, press rods (7) one end respectively by axostylus axostyle (9); Hexagon socket head cap screw (4) is fixed on extension lever (2) the other end by nut (3); Connecting rod (6) is parallel with column (5), and press rods (7) is parallel with extension lever (2); Extension spring (8) connects column (5) lower end and connecting rod (6) lower end.
The beneficial effects of the utility model are: micron order bearing pressure when assembling roller is directly added on roller end face, avoid roller chamfer to produce cut to raceway face, and inner ring internal-and external diameter causes cut to roller working surface; Improve the running accuracy of bearing, enhance productivity.
Accompanying drawing explanation
Fig. 1 is product schematic diagram of the present utility model.
In figure: worktable 1, extension lever 2, nut 3, hexagon socket head cap screw 4, column 5, connecting rod 6, press rods 7, extension spring group 8, axostylus axostyle 9, roller 10, inner ring 11.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
As shown in Figure 1, micron order Biserial cylindrical roller bearing fills the boosting mechanism that roller means is made up of worktable 1, extension lever 2, nut 3, hexagon socket head cap screw 4, column 5, connecting rod 6, press rods 7 and extension spring 8; Wherein connecting rod 6 is parallel with column 5, and press rods 7 is parallel with extension lever 2; The lower end of column 5, mid point and upper end are flexibly connected with worktable 1, extension lever 2, press rods 7 respectively by axostylus axostyle 9; Connecting rod 6 lower end, upper end are flexibly connected with extension lever 2 one end, press rods 7 one end respectively by axostylus axostyle 9; Extension spring 8 connects column 5 lower end and connecting rod 6 lower end; Hexagon socket head cap screw 4 is fixed on extension lever 2 the other end by nut 3.
Product is placed on worktable 1, adjust the height of hexagon socket head cap screw 4, be added in press rods 7 with hand by power, power is added on hexagon socket head cap screw 4 by connecting rod 6, extension lever 2, final hexagon socket head cap screw 4 is added in power on roller 10, disposable roller 10 is installed in inner ring 11; Upwards lift at extension spring 8 pulling force effect downforce bar 7 handheld terminal and hexagon socket head cap screw 4, recover initial position.
Claims (3)
1. a micron order Biserial cylindrical roller bearing dress roller means, is characterized in that: the boosting mechanism that described dress roller means is made up of worktable (1), extension lever (2), nut (3), hexagon socket head cap screw (4), column (5), connecting rod (6), press rods (7) and extension spring (8); The lower end of column (5), mid point and upper end are flexibly connected with worktable (1), extension lever (2), press rods (7) respectively by axostylus axostyle (9); Connecting rod (6) lower end, upper end are flexibly connected with extension lever (2) one end, press rods (7) one end respectively by axostylus axostyle (9); Hexagon socket head cap screw (4) is fixed on extension lever (2) the other end by nut (3).
2. a kind of micron order Biserial cylindrical roller bearing fills roller means according to claim 1, and it is characterized in that: described connecting rod (6) is parallel with column (5), press rods (7) is parallel with extension lever (2).
3. a kind of micron order Biserial cylindrical roller bearing fills roller means according to claim 1, it is characterized in that: described extension spring (8) connects column (5) lower end and connecting rod (6) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520028131.0U CN204533240U (en) | 2015-01-09 | 2015-01-09 | A kind of micron order Biserial cylindrical roller bearing dress roller means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520028131.0U CN204533240U (en) | 2015-01-09 | 2015-01-09 | A kind of micron order Biserial cylindrical roller bearing dress roller means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204533240U true CN204533240U (en) | 2015-08-05 |
Family
ID=53747249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520028131.0U Expired - Fee Related CN204533240U (en) | 2015-01-09 | 2015-01-09 | A kind of micron order Biserial cylindrical roller bearing dress roller means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204533240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105268A (en) * | 2017-12-22 | 2018-06-01 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Power-assisted dress rolling device |
-
2015
- 2015-01-09 CN CN201520028131.0U patent/CN204533240U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105268A (en) * | 2017-12-22 | 2018-06-01 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Power-assisted dress rolling device |
| CN108105268B (en) * | 2017-12-22 | 2023-12-15 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Power-assisted rolling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204135995U (en) | A kind of press-loading device of engineering cast form nylon pulley Idler bearing | |
| CN203076426U (en) | V-shaped part bending die | |
| CN203862710U (en) | Forged ring processing device | |
| CN204208953U (en) | A kind of metal tube bending equipment | |
| CN204533240U (en) | A kind of micron order Biserial cylindrical roller bearing dress roller means | |
| CN203599821U (en) | Bearing assembling device | |
| CN102764821A (en) | Pressing rivet die capable of being positioned accurately | |
| CN203868284U (en) | Gear capable of being mounted conveniently | |
| CN204148307U (en) | A kind of buffer type hydraulic plate bending machine | |
| CN204183938U (en) | A kind of flattening mold tooling | |
| CN102784869A (en) | Structure of novel die set | |
| CN105562521A (en) | Groove punching apparatus | |
| CN204220865U (en) | A kind of jumping-up pressure handle and steel bar thick machine | |
| CN202726443U (en) | Shaft pressing tool | |
| CN205141348U (en) | Cable conductor flattens device | |
| CN203680870U (en) | Stamping head of pressing machine | |
| CN204747173U (en) | Machine of taking lead suitable for seamless steel pipe processing | |
| CN204262275U (en) | A kind of binding mould master mold | |
| CN203317762U (en) | Pneumatic press | |
| CN204123457U (en) | A kind of diel for processing LED panel bar | |
| CN204724700U (en) | Abrasion-proof cover plate pressing mold | |
| CN203362662U (en) | Machining equipment oil hydraulic system | |
| CN204682369U (en) | A kind of noodle press of hand-pulled noodles machine | |
| CN204194594U (en) | A kind of ribbon retainer shaping mould structure | |
| CN204546425U (en) | A kind of butterfly valve kludge valve rod hydraulic pressure cluster tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |