CN103464569A - Hinge pin cutting mechanism - Google Patents
Hinge pin cutting mechanism Download PDFInfo
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- CN103464569A CN103464569A CN2013104272640A CN201310427264A CN103464569A CN 103464569 A CN103464569 A CN 103464569A CN 2013104272640 A CN2013104272640 A CN 2013104272640A CN 201310427264 A CN201310427264 A CN 201310427264A CN 103464569 A CN103464569 A CN 103464569A
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- push rod
- module
- cutting
- bearing pin
- main shaft
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Abstract
The invention discloses a hinge pin cutting mechanism, which comprises a bracket, a transmission main shaft, a spring, a cam, a push rod, a static cutting module, a movable cutting module and a blanking hole, wherein the bracket is provided with the transmission main shaft; the transmission main shaft is provided with the cam; the push rod is arranged vertical to the transmission main shaft; the cam is connected with the push rod; the movable cutting module is arranged at the front end of the push rod; the static cutting module and the movable cutting module are arranged in parallel; the blanking hole is formed below the movable cutting module. Through the way, the hinge pin cutting mechanism disclosed by the invention has the advantages of high reliability, compact structure, high adaptability, high automatic production efficiency, stable product quality, adjustable product size and the like; meanwhile, the hinge pin cutting mechanism has a wide market prospect in the field of chain transmission manufacturing equipment.
Description
Technical field
The present invention relates to chain transmission manufacturing equipment field, particularly relate to a kind of bearing pin shut-off mechanism.
Background technology
The chain transmission is will have the motion of drive sprocket of special tooth profile and the transmission of power a kind of kind of drive to the driven sprocket with special tooth profile by chain.The chain transmission has many advantages, with the band transmission, compares, and nonelastic slip and skidding, average ratios is accurate, reliable operation, efficiency is high; Transmitted power is large, and overload capacity is strong, and the transmission size under identical operating mode is little; Required tensile force is little, and the pressure acted on axle is little; Can be at high temperature, humidity, many dirt, work during the adverse circumstances such as pollution are arranged.Existing bearing pin process equipment, precision is poor, complex structure, production efficiency is lower.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of bearing pin shut-off mechanism, by quiet module and the moving module cut-out material of cutting cut; By the oil lubrication push rod, improve the life-span; Improve precision by stopping means.Have that reliability is high, compact conformation, adaptability be good, automated production efficiency is high, constant product quality, the advantage such as product size is adjustable, have market prospects widely in chain transmission manufacturing equipment market.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of bearing pin shut-off mechanism is provided, comprise: support, transmission main shaft, spring, cam, push rod, quiet module, moving module and the blanking port cut cut, support is provided with transmission main shaft, is provided with cam on transmission main shaft, perpendicular to the transmission main shaft direction, is furnished with push rod, cam is connected with push rod, the push rod front end is provided with the moving module of cutting, and quietly cuts module and movingly cuts module and be arranged vertically, and the moving module below of cutting is provided with blanking port.
In a preferred embodiment of the present invention, described transmission main shaft one end is provided with power wheel.
In a preferred embodiment of the present invention, described push rod is provided with slip cap, and push rod is arranged in slip cap.
In a preferred embodiment of the present invention, describedly quietly cut module and the moving module of cutting arranges porosely, the quiet module rear end of cutting is close to the quiet Modular surface of cutting and is provided with the moving module of cutting.
In a preferred embodiment of the present invention, described slip cap top is provided with lubricated oil can.
In a preferred embodiment of the present invention, describedly moving cut module and be provided with length adjustment mechanism.
In a preferred embodiment of the present invention, described spring is arranged on slip cap and moving cutting on module.
In a preferred embodiment of the present invention, described push rod is being provided with scroll wheel with the cam junction.
Described moving cutting in the module hole is provided with push rod, is connected with spring after push rod, and the spring other end is connected with support.
The invention has the beneficial effects as follows: bearing pin shut-off mechanism of the present invention is by quiet module and the moving module cut-out material of cutting cut; By the oil lubrication push rod, improve the life-span; Improve precision by stopping means.Have that reliability is high, compact conformation, adaptability be good, automated production efficiency is high, constant product quality, the advantage such as product size is adjustable, have market prospects widely in chain transmission manufacturing equipment market.
The accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, in below describing embodiment, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of bearing pin shut-off mechanism one preferred embodiment of the present invention.
Fig. 2 is moving module and the quiet structural representation of cutting module cut of bearing pin shut-off mechanism of the present invention.
In accompanying drawing, the mark of each parts is as follows: 1, motor, 2, belt pulley, 3, transmission main shaft, 4, feeding eccentric wheel, 5, driving lever, 6, drawing-inroller, 7, straightening wheel, 8, the moving module of cutting, 9, the quiet module of cutting, 10, travelling gear, 11, drawing-inroller, 12, material, 13, cut off and form cam, 14, push rod, 15, spring.
The specific embodiment
Below will the technical scheme in the embodiment of the present invention be clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under the creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 to Fig. 2, the embodiment of the present invention comprises:
A kind of bearing pin shut-off mechanism comprises: support, transmission main shaft 3, spring 5, cam 13, push rod, quiet module 9, moving module 8 and the blanking port cut cut.
Described transmission main shaft 3 one ends are provided with power wheel, for cutting system provides power.
Described push rod is provided with slip cap, and push rod is arranged in slip cap, guarantees the direction of motion.
Describedly quietly cut module 9 and the moving module 8 of cutting arranges porosely, the quiet module rear end of cutting is close to the quiet Modular surface of cutting and is provided with the moving module of cutting, and improves shear precision.
Described slip cap top is provided with lubricated oil can, and lubricating oil is provided, and reduces friction, improves the life-span.
Describedly moving cut module 8 and be provided with length adjustment mechanism, adapt to the production requirement of the bearing pin of different length.
Described spring is arranged on slip cap and moving cutting on module, auxiliary moving cut module and pushrod movement.
Described push rod, with cam 13 junctions, being provided with scroll wheel, reduces the friction of cam and push rod, reduces to wear and tear and guarantees that motion is good.
Described moving cutting in module 8 holes is provided with push rod 14, is connected with spring 15 after push rod 14, and the spring other end is connected with support, discharges finished product and regulates length as length adjustment mechanism.
The course of work of bearing pin shut-off mechanism is:
Steel wire has feed system to send into, and steel wire is by the quiet module of cutting, and drive shaft turns is to next station, and the cam mechanism be arranged on driving shaft starts propulsion arm, drives the moving block motion of cutting of push rod front end, cuts off material.
The beneficial effect of bearing pin shut-off mechanism of the present invention is:
One,, by slip cap constrained motion direction, guarantee to cut off effect;
Two, by quiet module and the moving module cut-out material of cutting cut, precision is high;
Three, regulate length by the length adjustment assembly, adaptability is good;
Four, by the push rod end, scroll wheel being set, reduce friction, reduce wearing and tearing.
Five, with existing equipment, compare, the present invention has that reliability is high, compact conformation, adaptability are good, and automated production efficiency is high, and constant product quality, the advantage such as product size is adjustable, have market prospects widely in chain transmission manufacturing equipment market.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in scope of patent protection of the present invention.
Claims (9)
1. a bearing pin shut-off mechanism, it is characterized in that, comprise: support, transmission main shaft, spring, cam, push rod, quiet module, moving module and the blanking port cut cut, support is provided with transmission main shaft, is provided with cam on transmission main shaft, perpendicular to the transmission main shaft direction, is furnished with push rod, cam is connected with push rod, the push rod front end is provided with the moving module of cutting, and quietly cuts module and movingly cuts module and be arranged in parallel, and the moving module below of cutting is provided with blanking port.
2. bearing pin shut-off mechanism according to claim 1, is characterized in that, described transmission main shaft one end is provided with power wheel.
3. bearing pin shut-off mechanism according to claim 1, is characterized in that, described push rod is provided with slip cap, and push rod is arranged in slip cap.
4. bearing pin shut-off mechanism according to claim 1, is characterized in that, describedly quietly cuts module and the moving module of cutting arranges porosely, and the quiet module rear end of cutting is close to the quiet Modular surface of cutting and is provided with the moving module of cutting.
5. bearing pin shut-off mechanism according to claim 3, is characterized in that, described slip cap top is provided with lubricated oil can.
6. bearing pin shut-off mechanism according to claim 1, is characterized in that, describedly moving cut module and be provided with length adjustment mechanism and push rod.
7. bearing pin shut-off mechanism according to claim 1, is characterized in that, described spring is arranged on slip cap and moving cutting on module.
8. bearing pin shut-off mechanism according to claim 1, is characterized in that, described push rod is being provided with scroll wheel with the cam junction.
9. bearing pin shut-off mechanism according to claim 6, is characterized in that, described moving cutting in the module hole is provided with push rod, is connected with spring after push rod, and the spring other end is connected with support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104272640A CN103464569A (en) | 2013-09-18 | 2013-09-18 | Hinge pin cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104272640A CN103464569A (en) | 2013-09-18 | 2013-09-18 | Hinge pin cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103464569A true CN103464569A (en) | 2013-12-25 |
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ID=49789734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104272640A Pending CN103464569A (en) | 2013-09-18 | 2013-09-18 | Hinge pin cutting mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN103464569A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752670A (en) * | 2014-01-02 | 2014-04-30 | 浙江海洋学院 | Eccentric wheel cap blanking device |
| CN105127752A (en) * | 2015-08-26 | 2015-12-09 | 浙江恒久机械集团有限公司 | High-speed pin shaft machine |
| CN109175484A (en) * | 2018-11-06 | 2019-01-11 | 昆山龙成鑫金属制品有限公司 | Automotive hinge pin shaft automates cutting equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2404611Y (en) * | 1999-10-11 | 2000-11-08 | 诸暨链条设备总厂 | High speed axle pin |
| US6427433B1 (en) * | 1999-09-28 | 2002-08-06 | Tsubakimoto Chain Co. | Rocker joint pin for chain, and method and apparatus for producing the rocker joint pin |
| CN201324806Y (en) * | 2008-12-25 | 2009-10-14 | 何川 | Shearing mechanism for reinforcing steel adjusting cutter |
| CN102009110A (en) * | 2010-08-25 | 2011-04-13 | 杭州永利百合实业有限公司 | High-speed cutting machine |
| CN202316872U (en) * | 2011-11-24 | 2012-07-11 | 敖绍敏 | Automatic nail bending machine |
| CN202387892U (en) * | 2011-11-04 | 2012-08-22 | 陈少华 | Novel aluminum nail machine |
| CN203541213U (en) * | 2013-09-18 | 2014-04-16 | 苏州顺革智能科技有限公司 | Pin shaft cutting-off mechanism |
-
2013
- 2013-09-18 CN CN2013104272640A patent/CN103464569A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6427433B1 (en) * | 1999-09-28 | 2002-08-06 | Tsubakimoto Chain Co. | Rocker joint pin for chain, and method and apparatus for producing the rocker joint pin |
| CN2404611Y (en) * | 1999-10-11 | 2000-11-08 | 诸暨链条设备总厂 | High speed axle pin |
| CN201324806Y (en) * | 2008-12-25 | 2009-10-14 | 何川 | Shearing mechanism for reinforcing steel adjusting cutter |
| CN102009110A (en) * | 2010-08-25 | 2011-04-13 | 杭州永利百合实业有限公司 | High-speed cutting machine |
| CN202387892U (en) * | 2011-11-04 | 2012-08-22 | 陈少华 | Novel aluminum nail machine |
| CN202316872U (en) * | 2011-11-24 | 2012-07-11 | 敖绍敏 | Automatic nail bending machine |
| CN203541213U (en) * | 2013-09-18 | 2014-04-16 | 苏州顺革智能科技有限公司 | Pin shaft cutting-off mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752670A (en) * | 2014-01-02 | 2014-04-30 | 浙江海洋学院 | Eccentric wheel cap blanking device |
| CN103752670B (en) * | 2014-01-02 | 2015-11-18 | 浙江海洋学院 | Eccentric wheel falls lid arrangement |
| CN105127752A (en) * | 2015-08-26 | 2015-12-09 | 浙江恒久机械集团有限公司 | High-speed pin shaft machine |
| CN109175484A (en) * | 2018-11-06 | 2019-01-11 | 昆山龙成鑫金属制品有限公司 | Automotive hinge pin shaft automates cutting equipment |
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Application publication date: 20131225 |