CN103191966B - Pressure bearing trimming machine - Google Patents
Pressure bearing trimming machine Download PDFInfo
- Publication number
- CN103191966B CN103191966B CN201310094296.3A CN201310094296A CN103191966B CN 103191966 B CN103191966 B CN 103191966B CN 201310094296 A CN201310094296 A CN 201310094296A CN 103191966 B CN103191966 B CN 103191966B
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- CN
- China
- Prior art keywords
- bearing
- rolling wheel
- rotating
- rotating shaft
- 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.)
- Expired - Fee Related
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- Rolling Contact Bearings (AREA)
Abstract
The invention provides a pressure bearing trimming machine. A rotating shaft is mounted on an operating platform; a bearing fixing seat is machined at one end of the rotating shaft; a rack wheel is mounted at the other end of the rotating shaft; a pinion is mounted besides the rack wheel, and is connected with a handwheel; a bearing propping head is designed opposite to the bearing fixing seat, and is connected with a shed stick through a lead screw; a binder is mounted on one side of the bearing fixing seat; the binder includes a rotary rack, a rotary rack fixing seat, a return spring, rolling wheel fixing rotary tables, a ladder-shaped rolling wheel, a cylindrical rolling wheel and a rotary table locating pin. During the use, a bearing is mounted in the bearing fixing seat, the bearing is tightly propped against the lead screw, the ladder-shaped rolling wheel is pushed by the rotary rack, and presses the edge of an opening of a bearing housing at one point, the bearing fixing seat is driven by the handwheel to rotate, so as to drive the bearing to rotate, and the edge of the bearing housing is pressed and deformed by the ladder-shaped rolling wheel during the rotation of the bearing, as a result, the edge sealing for the housing can be realized with smaller force.
Description
Technical field
The invention belongs to bearing machining equipment technical field, relate to a kind of pressure bearing edge knurling machine.
Background technology
Some pressure bearing design and installations are in a sheath body, this pressure bearing is made up of sheath body, interior pad, needle roller and outer pad, sheath body is cylindrical, one side is uncovered, another side has through hole, interior pad, needle roller and outer pad are mounted in sheath body from uncovered successively, need to carry out edge sealing process to uncovered after installation, are scattered from sheath body to prevent interior pad, needle roller and outer pad.The equipment sealed sheath body is at present a kind of moulding press, loads in mould during work by bearing, with the uncovered disposable crimp of powerful pressure by sheath body, forms sealing.The moulding press cost that this sealing mode uses is higher, and owing to will extrude the circle of sheath body is uncovered simultaneously, its mechanical power loss is comparatively large, causes energy consumption to increase, and production cost increases.
Summary of the invention
The present invention is directed in prior art, when adopting moulding press to carry out edge sealing process to housing type pressure bearing, there is equipment manufacturing cost higher, the mechanical power loss of equipment is large, the problem that energy consumption increases, a kind of pressure bearing edge knurling machine is provided, rotating shaft and rotating shaft holder are installed above its workbench, one end of rotating shaft is processed with bearing fixed seat, bearing holder (housing, cover) is contained in bearing fixed seat, the other end of rotating shaft is provided with gear wheel, on gear wheel side, pinion is installed, pinion is connected with handwheel connecting axle, connecting axle is movably fixed on axle bed, gear wheel engages with pinion, be designed with bearing on the opposite of bearing fixed seat and hold out against head, bearing holds out against head and is fixed on screw mandrel one end, the middle part of screw mandrel is sleeved on feed screw nut, feed screw nut is arranged on nut seat, nut seat is fixing on the table, the other end of screw mandrel is provided with shed stick, on the work top of bearing fixed seat side, binder is installed.
Binder is by rotating turret, rotating turret holder, return spring, the fixing rotating disk of rolling wheel, trapezoidal rolling wheel, cylindricality rolling wheel and rotating disk pilot pin composition, rotating turret holder is arranged on the table top of workbench, rotating turret installed by rotating turret holder, pedal is equipped with in rotating turret lower end, return spring is equipped with at middle part, two pieces of fixing rotating disks of rolling wheel are equipped with in rotating turret upper end, trapezoidal rolling wheel and cylindricality rolling wheel are installed between two pieces of fixing rotating disks of rolling wheel, the fixing rotating disk of rolling wheel has limited bayonet, in rolling wheel fixing rotating disk side, pilot pin is housed, pilot pin is corresponding with bayonet socket position, at the middle part of pilot pin, spanner is housed, rear portion is equipped with and is held out against spring.
Adopt technique scheme, bearing is arranged in bearing fixed seat, hold out against bearing with screw mandrel, promote trapezoidal rolling wheel with rotating turret, trapezoidal rolling wheel oppresses the uncovered edge of bearing sheath body from a bit, rotate with handwheel driving bearing holder, bearing fixed seat band dynamic bearing rotates, and when bearing rotates, the edge of its sheath body is by trapezoidal rolling wheel compressing distortion, like this, the object of sheath body edge sealing can be reached when exerting oneself less.
Structure of the present invention is simple, and cost is low, and a people gets final product complete operation, the artificial and rolling moulding press of use identical, and operating efficiency is close, does not need use electric power.Thus the present invention can reduce the input of equipment, reduces the consumption of electric power, reduces production cost.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present invention.
Fig. 2 be in Fig. 1 A-A to cross-sectional view.
Detailed description of the invention
Embodiment: as depicted in figs. 1 and 2, a kind of pressure bearing edge knurling machine, rotating shaft 12 and rotating shaft holder 13 are installed above its workbench 1, one end of rotating shaft 12 is processed with bearing fixed seat 11, bearing 10 is sleeved in bearing fixed seat 11, the other end of rotating shaft 12 is provided with gear wheel 14, on gear wheel 14 side, pinion 15 is installed, pinion 15 is connected with axle with handwheel 17, connecting axle is movably fixed on axle bed 16, gear wheel 14 engages with pinion 15, be designed with bearing on the opposite of bearing fixed seat 11 and hold out against 6, bearing holds out against 6 and is fixed on screw mandrel 4 one end, the middle part of screw mandrel 4 is sleeved on feed screw nut 5, feed screw nut 5 is arranged on nut seat 2, nut seat 2 is fixed on workbench 1, the other end of screw mandrel 4 is provided with shed stick 3, on the work top of bearing fixed seat 11 side, binder is installed, binder is by rotating turret 19, rotating turret holder 18, return spring 21, the fixing rotating disk 7 of rolling wheel, trapezoidal rolling wheel 9, cylindricality rolling wheel 8 and rotating disk pilot pin 24 form, rotating turret holder 18 is arranged on the table top of workbench 1, rotating turret holder 18 is installed rotating turret 19, pedal 20 is equipped with in rotating turret 19 lower end, return spring 21 is equipped with at middle part, two pieces of fixing rotating disks 7 of rolling wheel are equipped with in rotating turret 19 upper end, trapezoidal rolling wheel 9 and cylindricality rolling wheel 8 are installed between two pieces of fixing rotating disks 7 of rolling wheel, the fixing rotating disk 7 of rolling wheel has limited bayonet, in rolling wheel fixing rotating disk 7 side, pilot pin 24 is housed, pilot pin 24 is corresponding with bayonet socket position, at the middle part of pilot pin 24, spanner 23 is housed, rear portion is equipped with and is held out against spring 22.
Claims (1)
1. pressure bearing edge knurling machine, it is characterized in that: rotating shaft (12) and rotating shaft holder (13) are installed in the top of its workbench (1), one end of rotating shaft (12) is processed with bearing fixed seat (11), bearing (10) is sleeved in bearing fixed seat (11), the other end of rotating shaft (12) is provided with gear wheel (14), on gear wheel (14) side, pinion (15) is installed, pinion (15) is connected with axle with handwheel (17), connecting axle is movably fixed on axle bed (16), gear wheel (14) engages with pinion (15), be designed with bearing on the opposite of bearing fixed seat (11) and hold out against head (6), bearing holds out against head (6) and is fixed on screw mandrel (4) one end, the middle part of screw mandrel (4) is sleeved on feed screw nut (5), feed screw nut (5) is arranged on nut seat (2), nut seat (2) is fixed on workbench (1), the other end of screw mandrel (4) is provided with shed stick (3), on the work top of bearing fixed seat (11) side, binder is installed, binder is by rotating turret (19), rotating turret holder (18), return spring (21), the fixing rotating disk (7) of rolling wheel, trapezoidal rolling wheel (9), cylindricality rolling wheel (8) and rotating disk pilot pin (24) composition, rotating turret holder (18) is arranged on the table top of workbench (1), rotating turret holder (18) is installed rotating turret (19), pedal (20) is equipped with in rotating turret (19) lower end, return spring (21) is equipped with at middle part, two pieces of fixing rotating disks (7) of rolling wheel are equipped with in rotating turret (19) upper end, between two pieces of fixing rotating disks (7) of rolling wheel, trapezoidal rolling wheel (9) and cylindricality rolling wheel (8) are installed, the fixing rotating disk (7) of rolling wheel has limited bayonet, in rolling wheel fixing rotating disk (7) side, pilot pin (24) is housed, the limited bayonet position that pilot pin (24) and rolling are taken turns on fixing rotating disk (7) is corresponding, at the middle part of pilot pin (24), spanner (23) is housed, rear portion is equipped with and is held out against spring (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310094296.3A CN103191966B (en) | 2013-03-22 | 2013-03-22 | Pressure bearing trimming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310094296.3A CN103191966B (en) | 2013-03-22 | 2013-03-22 | Pressure bearing trimming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103191966A CN103191966A (en) | 2013-07-10 |
| CN103191966B true CN103191966B (en) | 2015-04-01 |
Family
ID=48714884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310094296.3A Expired - Fee Related CN103191966B (en) | 2013-03-22 | 2013-03-22 | Pressure bearing trimming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103191966B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105470554B (en) * | 2016-01-07 | 2018-03-09 | 浙江野马电池有限公司 | Large size notes core machine |
| CN117696702B (en) * | 2024-02-04 | 2024-04-26 | 常州博人精工机械有限公司 | Pressure bearing edging machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB297307A (en) * | 1927-09-17 | 1928-10-04 | Francis Charvin | Improvements in or relating to machines for cold edge-rolling or flanging circular metal blanks |
| CN101153761A (en) * | 2006-09-30 | 2008-04-02 | 海尔集团公司 | Air quantity-adjustable refrigerator ventiduct |
| CN201108936Y (en) * | 2007-09-27 | 2008-09-03 | 董明祥 | Metal cylinder flanging equipment |
| CN201493337U (en) * | 2009-07-14 | 2010-06-02 | 杭州萧山中亚汽配有限公司 | Shaft sleeve rolling edge mechanism |
| CN202378122U (en) * | 2012-01-06 | 2012-08-15 | 威海铭鼎木工机械有限公司 | Push table device for bench type multipurpose woodworking machine tool |
| CN202591336U (en) * | 2012-06-15 | 2012-12-12 | 浙江新博铝塑品有限公司 | Bottle cap flanging device |
| CN203197071U (en) * | 2013-03-22 | 2013-09-18 | 通海大禹轴承有限公司 | Trimming machine of pressure bearing |
-
2013
- 2013-03-22 CN CN201310094296.3A patent/CN103191966B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103191966A (en) | 2013-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150401 Termination date: 20210322 |
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| CF01 | Termination of patent right due to non-payment of annual fee |