CN103978148B - Swing arm autoloader - Google Patents
Swing arm autoloader Download PDFInfo
- Publication number
- CN103978148B CN103978148B CN201410239441.7A CN201410239441A CN103978148B CN 103978148 B CN103978148 B CN 103978148B CN 201410239441 A CN201410239441 A CN 201410239441A CN 103978148 B CN103978148 B CN 103978148B
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- China
- Prior art keywords
- swing arm
- cam
- pusher
- transmission levers
- switch
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- 230000005540 biological transmission Effects 0.000 claims abstract description 58
- 238000005242 forging Methods 0.000 claims abstract description 32
- 239000011230 binding agent Substances 0.000 claims abstract description 21
- 230000003139 buffering effect Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Abstract
The invention discloses a kind of swing arm autoloader, comprise base plate, described base plate is provided with forging press, the speed changer being provided with motor below described base plate and being connected with motor, described speed changer drives axis of rotation, described rotating shaft is provided with feeding cam, pusher cam and switch cam, described feeding cam side is provided with supporting plate, described supporting plate is provided with the roller contacted with feeding cam working face, described supporting plate is provided with buffering kinematic link and pusher actuator push rod, described buffering kinematic link connects swing arm, described swing arm is provided with the reset tension spring that swing arm is resetted, described swing arm connect binder transmission levers and binder transmission levers by connecting plate and connecting plate hinged.Present invention achieves automation forging and stamping production technology, compare traditional artificial production technology, effectively raise production efficiency, reduce processing cost, and practicality is good.
Description
Technical field
The present invention relates to a kind of swing arm autoloader.
Technical background
Along with the development of society, various post is automated gradually to artificial demand and replaces, and traditional forging press feeding adopts workman manually to complete carrying, feeding, punching press lamp operation, its cost is higher, inefficiency, and security is poor, can not meet the demand of existing society.
Summary of the invention
Technical problem to be solved by this invention is just to provide a kind of swing arm autoloader, can forge and press, without the need to manual operation by automatic transport material.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
Swing arm autoloader, comprise base plate, described base plate is provided with forging press, the speed changer being provided with motor below described base plate and being connected with motor, described speed changer drives axis of rotation, described rotating shaft is provided with feeding cam, pusher cam and switch cam, described feeding cam side is provided with supporting plate, described supporting plate is provided with the roller contacted with feeding cam working face, described supporting plate is provided with buffering kinematic link and pusher actuator push rod, described buffering kinematic link connects swing arm, described swing arm is provided with the reset tension spring that swing arm is resetted, described swing arm connect binder transmission levers and binder transmission levers by connecting plate and connecting plate hinged, passage is provided with above described binder transmission levers, described passage outlet side is provided with the jaw of clamping material, the working face of described pusher cam and the roller contact of pusher actuator push rod one end, the described pusher actuator push rod other end connects pusher transmission levers, described binder transmission levers is provided with pusher transmission thimble away from one end of passage, described pusher transmission thimble can by pusher transmission levers jack-up, the working face of described switch cam and the roller contact of switch transmission levers one end, the described switch transmission levers other end and the switch transmission ejector pin contact that can trigger forging press switch, described base plate is provided with the knockout rod that forging press die cavity is stretched in one end, the top shoe of described forging press is provided with wedge type block knockout rod being released die cavity, the other end of described knockout rod is provided with the revolution extension spring that knockout rod can be resetted.
Preferably; described rotating shaft is provided with spline cam; described supporting plate is provided with protection screw rod near the side of rotating shaft; described base plate is hinged with limited block; described limited block be provided with extension spring and extension spring is in relaxation state time limited block locked spline cam, described protection screw rod promotes limited block and rotates and unlocked by spline cam when swing arm resets.
Preferably, described switch cam working face is provided with arc bayonet socket, and described arc bayonet socket can fasten with the roller of switch transmission levers one end.
Preferably, described passage cross section is Y shape.
The present invention adopts technique scheme, speed changer is driven after electric motor starting, speed changer drives rotating shaft to rotate forward, feeding cam promotes supporting plate and slides, thus drive swing arm to rotate clockwise, binder transmission levers separates gradually with passage, material clamps by pawl folder, material is turned clockwise and is delivered to die cavity position afterwards, pusher cam starts to promote pusher actuator push rod makes pusher lever by pusher transmission thimble jack-up, due to leverage, material is pressed in die cavity by the pusher transmission levers other end, the protuberance of feeding cam leaves the roller on supporting plate afterwards, supporting plate is by buffering kinematic link reversion firmly backspace gradually, protection screw rod on supporting plate makes limited block be rotated counterclockwise, camshaft runs well, swing arm resets under tension spring tension effect, binder transmission levers and passage close, pawl folder opens, switch cam starts to drive switch transmission levers that switch transmission push rod is pressed down, trigger forging press switch, forging press starts to press down, wedge type block on forging press top shoe is pushed knockout rod open and is stretched into one end of die cavity to outside forging press die cavity, forging press backhaul, under the effect of revolution extension spring, knockout rod resets, shaped article is hit down, entire exercise is reciprocation cycle successively.
Present invention achieves automation forging and stamping production technology, compare traditional artificial production technology, effectively raise production efficiency, reduce processing cost, and practicality is good.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described further:
Fig. 1 is top view of the present invention;
Fig. 2 be in Fig. 1 A to structural representation;
Fig. 3 be in Fig. 1 B to structural representation;
Fig. 4 be in Fig. 1 C to structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.
As depicted in figs. 1 and 2, the present invention includes base plate 1, described base plate is provided with forging press, the speed changer being provided with motor below described base plate and being connected with motor, described speed changer drives rotating shaft 101 to rotate, described rotating shaft is provided with feeding cam 2, pusher cam 3 and switch cam 4, described feeding cam side is provided with supporting plate 13, described supporting plate is provided with the roller contacted with feeding cam working face, described supporting plate is provided with buffering kinematic link 201 and pusher actuator push rod 301, described buffering kinematic link connects swing arm 5, described swing arm is provided with the reset tension spring that swing arm is resetted, described swing arm connect binder transmission levers 6 by connecting plate and binder transmission levers and connecting plate hinged, passage 7 is provided with above described binder transmission levers, described passage outlet side is provided with the jaw 8 of clamping material, the working face of described pusher cam and the roller contact of pusher actuator push rod 301 one end, the described pusher actuator push rod other end connects pusher transmission levers 9, described binder transmission levers is provided with pusher transmission thimble 10 away from one end of passage, described pusher transmission thimble can by pusher transmission levers jack-up, the working face of described switch cam and the roller contact of switch transmission levers 401 one end, the described switch transmission levers other end contacts with the switch transmission push rod 402 that can trigger forging press switch, described base plate is provided with knockout rod 11, described base plate is provided with the knockout rod 11 that forging press die cavity 102 is stretched in one end, described knockout rod 11 is articulated with the cylinder that base plate is vertically arranged, the top shoe of described forging press is provided with wedge type block knockout rod being released die cavity, the other end of described knockout rod is provided with the revolution extension spring that knockout rod can be resetted.Described passage 7 cross section is Y shape, and Liang Tiao road is become Yi Tiaodao, and material can be allowed to enter orderly in jaw.
Described supporting plate 13 is provided with two pieces of fixed heads, fixed head is provided with through hole, pusher actuator push rod 301 and through hole are slidably matched, this structure serves guide effect to pusher actuator push rod 301, motion stabilization, and the location status that can not affect pusher actuator push rod 301 when feeding cam 2 promotes supporting plate 13.
Described buffering kinematic link 201 is hydraulic stem, described swing arm is provided with strip groove, the head end of described buffering kinematic link 201 is provided with the cylinder be slidably connected with strip groove, has certain amount of contraction when described buffering kinematic link 201 drives swing arm to turn clockwise clockwise.
Described swing arm 5 by mass transport to forging press die cavity time, described pusher transmission levers 9 slides by the effect of pusher actuator push rod 301, described pusher transmission levers 9 be provided with roller and this roller contact pusher transmission thimble 10 lower end gradually by pusher transmission thimble 10 jack-up, thus material is pressed down by binder transmission levers 6.
As shown in Figure 3; described rotating shaft 101 is provided with spline cam 12; described supporting plate 13 is provided with protection screw rod 13a near the side of rotating shaft; described base plate 1 is hinged with limited block 13b; described limited block be provided with extension spring and extension spring is in relaxation state time limited block locked spline cam, described protection screw rod promotes limited block and rotates and unlocked by spline cam when swing arm resets.Under device normal operating conditions, supporting plate can backspace, and protection screw rod can make limited block be rotated counterclockwise thus be backed down its position from locked spline cam, and rotating shaft 101 is run well; Under device abnormal operating state; supporting plate cannot return; protection screw rod cannot back down limited block; now limited block and spline cam will be locked; thus rotating shaft is stopped operating; now switch cam does not also rotate to position floor push can opened, so forging press can not press down, just protects the use safety of each parts yet.
As shown in Figure 4, described switch cam 4 working face is provided with arc bayonet socket 4a, and described arc bayonet socket can fasten with the roller of switch transmission levers 401 one end.If motor reversal, arc bayonet socket 4a will the roller of card main switch transmission levers 401 one end, thus makes motor-driven belt creep, and device quits work, and can carry out safety monitor.
Described feeding cam 2, pusher cam 3, the protuberance of switch cam 4 and spline cam 12 shifts to install respectively, swing arm 5 is made according to forging press operation, binder transmission levers 6, the action of forging press switch and limited block 13b is carried out successively in order, further according to swing arm 5, binder transmission levers 6, the time difference of the time needed for the action of forging press switch and limited block 13b and each parts action successively determines feeding cam 2, pusher cam 3, on the dislocation angle of the protuberance of switch cam 4 and spline cam 12 and protuberance, the length of equal diameter camber line meets the requirement of component actuation time delay, thus complete a whole set of forging and stamping production technology.
Operation principle of the present invention is:
Speed changer is driven after electric motor starting, speed changer drives rotating shaft to rotate forward, feeding cam promotes supporting plate and slides, thus drive swing arm to rotate clockwise, binder transmission levers separates gradually with passage, material clamps by pawl folder, material is turned clockwise and is delivered to die cavity position afterwards, pusher cam starts to promote pusher actuator push rod makes pusher lever by pusher transmission thimble jack-up, due to leverage, material is pressed in die cavity by the pusher transmission levers other end, the protuberance of feeding cam leaves the roller on supporting plate afterwards, supporting plate is by buffering kinematic link reversion firmly backspace gradually, protection screw rod on supporting plate makes limited block be rotated counterclockwise, camshaft runs well, swing arm resets under tension spring tension effect, binder transmission levers and passage close, pawl folder opens, switch cam starts to drive switch transmission levers that switch transmission push rod is pressed down, trigger forging press switch, forging press starts to press down, wedge type block on forging press top shoe is pushed knockout rod open and is stretched into one end of die cavity to outside forging press die cavity, forging press backhaul, under the effect of revolution extension spring, knockout rod resets, shaped article is hit down, entire exercise is reciprocation cycle successively.
Just preferred embodiment of the present invention is described above, but can not be interpreted as it is limitations on claims.The present invention is not only confined to above embodiment, and its concrete structure allows to change, and those skilled in the art can make various change and distortion according to the present invention, only otherwise depart from spirit of the present invention, all belongs to the scope that claims of the present invention define.
Claims (4)
1. swing arm autoloader, comprise base plate (1), described base plate is provided with forging press, the speed changer being provided with motor below described base plate and being connected with motor, described speed changer drives rotating shaft (101) to rotate, it is characterized in that: described rotating shaft is provided with feeding cam (2), pusher cam (3) and switch cam (4), described feeding cam side is provided with supporting plate (13), described supporting plate is provided with the roller contacted with feeding cam working face, described supporting plate is provided with buffering kinematic link (201) and pusher actuator push rod (301), described buffering kinematic link connects swing arm (5), described swing arm is provided with the reset tension spring that swing arm is resetted, described swing arm by connecting plate connect binder transmission levers (6) and binder transmission levers and connecting plate hinged, passage (7) is provided with above described binder transmission levers, described passage outlet side is provided with the jaw (8) of clamping material, the working face of described pusher cam and the roller contact of pusher actuator push rod (301) one end, the described pusher actuator push rod other end connects pusher transmission levers (9), described binder transmission levers is provided with pusher transmission thimble (10) away from one end of passage, described pusher transmission thimble can by pusher transmission levers jack-up, the working face of described switch cam and the roller contact of switch transmission levers (401) one end, the described switch transmission levers other end contacts with the switch transmission push rod (402) that can trigger forging press switch, described base plate is provided with the knockout rod (11) that forging press die cavity (102) are stretched in one end, the top shoe of described forging press is provided with wedge type block knockout rod being released die cavity, the other end of described knockout rod is provided with the revolution extension spring that knockout rod can be resetted.
2. swing arm autoloader according to claim 1; it is characterized in that: described rotating shaft (101) is provided with spline cam (12); described supporting plate (13) is provided with protection screw rod (13a) near the side of rotating shaft; described base plate (1) is hinged with limited block (13b); described limited block be provided with extension spring and extension spring is in relaxation state time limited block locked spline cam, described protection screw rod promotes limited block and rotates and unlocked by spline cam when swing arm resets.
3. swing arm autoloader according to claim 2, it is characterized in that: described switch cam (4) working face is provided with arc bayonet socket (4a), described arc bayonet socket can fasten with the roller of switch transmission levers (401) one end.
4. swing arm autoloader according to claim 3, is characterized in that: described passage (7) cross section is Y shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410239441.7A CN103978148B (en) | 2013-06-18 | 2014-05-29 | Swing arm autoloader |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320367610.6 | 2013-06-18 | ||
| CN201320367610 | 2013-06-18 | ||
| CN201410239441.7A CN103978148B (en) | 2013-06-18 | 2014-05-29 | Swing arm autoloader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103978148A CN103978148A (en) | 2014-08-13 |
| CN103978148B true CN103978148B (en) | 2015-11-18 |
Family
ID=51270451
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420283633.3U Withdrawn - After Issue CN203830644U (en) | 2013-06-18 | 2014-05-29 | Swing arm type automatic feeder |
| CN201410239441.7A Active CN103978148B (en) | 2013-06-18 | 2014-05-29 | Swing arm autoloader |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420283633.3U Withdrawn - After Issue CN203830644U (en) | 2013-06-18 | 2014-05-29 | Swing arm type automatic feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN203830644U (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203830644U (en) * | 2013-06-18 | 2014-09-17 | 张小松 | Swing arm type automatic feeder |
| CN104190835A (en) * | 2014-08-27 | 2014-12-10 | 林阿成 | Swing arm type hot extrusion machine |
| CN104841844A (en) * | 2015-05-20 | 2015-08-19 | 宁波杰克龙精工有限公司 | Automatic feeding device for hot-forging parts |
| CN105711132B (en) * | 2016-04-20 | 2017-08-15 | 台州市路桥振兴机械有限公司 | A kind of closed type single point press |
| CN107626861A (en) * | 2017-10-25 | 2018-01-26 | 安徽阳天机械工业有限公司 | A kind of clip straight feeding structure |
| CN111531345B (en) * | 2020-05-09 | 2021-03-30 | 吴颖凯 | Clamping frame body of lower clamping plate of bogie axle box spring and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0063350A2 (en) * | 1981-04-13 | 1982-10-27 | Sroubárna Kyjov, národni podnik | Apparatus for transferring intermediate products for in-between treatments in horizontal presses |
| JPS61283437A (en) * | 1985-06-10 | 1986-12-13 | Sumitomo Metal Ind Ltd | Automatic continuous carry-in and-out device for steel bar of vertical forging machine and the like |
| JPH08252649A (en) * | 1995-03-14 | 1996-10-01 | Hiroshi Moriya | Stock feeding equipment in heading machine |
| JPH1147877A (en) * | 1997-07-25 | 1999-02-23 | Sakamura Kikai Seisakusho:Kk | Stock transferring device in multiple heading and forming machine |
| CN101474659A (en) * | 2008-01-02 | 2009-07-08 | 三星科技股份有限公司 | Linear material feeder of forming machine |
| CN203830644U (en) * | 2013-06-18 | 2014-09-17 | 张小松 | Swing arm type automatic feeder |
-
2014
- 2014-05-29 CN CN201420283633.3U patent/CN203830644U/en not_active Withdrawn - After Issue
- 2014-05-29 CN CN201410239441.7A patent/CN103978148B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0063350A2 (en) * | 1981-04-13 | 1982-10-27 | Sroubárna Kyjov, národni podnik | Apparatus for transferring intermediate products for in-between treatments in horizontal presses |
| JPS61283437A (en) * | 1985-06-10 | 1986-12-13 | Sumitomo Metal Ind Ltd | Automatic continuous carry-in and-out device for steel bar of vertical forging machine and the like |
| JPH08252649A (en) * | 1995-03-14 | 1996-10-01 | Hiroshi Moriya | Stock feeding equipment in heading machine |
| JPH1147877A (en) * | 1997-07-25 | 1999-02-23 | Sakamura Kikai Seisakusho:Kk | Stock transferring device in multiple heading and forming machine |
| CN101474659A (en) * | 2008-01-02 | 2009-07-08 | 三星科技股份有限公司 | Linear material feeder of forming machine |
| CN203830644U (en) * | 2013-06-18 | 2014-09-17 | 张小松 | Swing arm type automatic feeder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103978148A (en) | 2014-08-13 |
| CN203830644U (en) | 2014-09-17 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191219 Address after: 312000 no.128-3, Jinyan Road, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: ZHEJIANG FEITENG INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 311814, Zhejiang, Shaoxing province Zhuji city shop town on the 2nd Village No. 813 Patentee before: Zhang Xiaosong |
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| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Swing arm automatic feeder Effective date of registration: 20211221 Granted publication date: 20151118 Pledgee: Diankou sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG FEITENG INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2021980015399 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230106 Granted publication date: 20151118 Pledgee: Diankou sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG FEITENG INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2021980015399 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Swing arm type automatic feeder Effective date of registration: 20230131 Granted publication date: 20151118 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG FEITENG INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2023980031792 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20151118 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG FEITENG INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2023980031792 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |