CN103963336B - Friction screw press hoisting mechanism - Google Patents
Friction screw press hoisting mechanism Download PDFInfo
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- CN103963336B CN103963336B CN201310042109.7A CN201310042109A CN103963336B CN 103963336 B CN103963336 B CN 103963336B CN 201310042109 A CN201310042109 A CN 201310042109A CN 103963336 B CN103963336 B CN 103963336B
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- block
- screw press
- hoisting mechanism
- friction screw
- cylinder
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims abstract description 5
- 238000007493 shaping process Methods 0.000 abstract description 5
- 238000005242 forging Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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Abstract
A kind of friction screw press hoisting mechanism, comprise support, one end is rack-mount and with the Verticle active stopper rod of centre bore, the piston that the Verticle active stopper rod other end connects, is arranged on the cylinder block on piston, is arranged on the top cover of cylinder block upper end, be arranged on the bottom of cylinder block lower end, be arranged on the supermedial bearing block in pressure flywheel upper surface, be arranged on the bearing body on bearing block, be suspended on the suspension steel cable that on cylinder bottom and two ends are connected with bearing body.Friction screw press hoisting mechanism of the present invention, compact conformation, slide block is easy to promote, and promotes steadily, safe and reliable, running speed of sliding block is fast, and shaping energy is large, and hitting power is large, can realize the abundant forging and molding of workpiece, play the pressure forming ability of equipment, slide block quick return, production efficiency is high.Can be widely used in friction screw press.
Description
Technical field the present invention relates to a kind of friction screw press hoisting mechanism, can be widely used in friction screw press.
The existing friction screw press of background technology, its slipper block balancing device effect is: the weight of balance slide block and patrix, promotes slide block when slide block backhaul.When slipper block balancing device lifting force is less, slide block can not rise or rises slower; When slipper block balancing device lifting force is larger, during slide block down, resistance is comparatively large, and running speed of sliding block is comparatively slow, component shaping energy and hitting power little, can not give full play to the pressure forming ability of equipment, slide block opening speed is slow, and production efficiency is low.
Summary of the invention the object of the present invention is to provide a kind of compact conformation, slide block is easy to promote, it is steady, safe and reliable to promote, running speed of sliding block is fast, shaping energy is large, hitting power is large, can realize the abundant forging and molding of workpiece, the pressure forming ability of performance equipment, slide block quick return, friction screw press hoisting mechanism that production efficiency is high.
In order to achieve the above object, friction screw press hoisting mechanism of the present invention, comprise support, one end is rack-mount and with the Verticle active stopper rod of centre bore, the piston that the Verticle active stopper rod other end connects, be arranged on the cylinder block on piston, be arranged on the top cover of cylinder block upper end, be arranged on the bottom of cylinder block lower end, be arranged on the supermedial bearing block in pressure flywheel upper surface, be arranged on the bearing body on bearing block, be suspended on the suspension steel cable that on cylinder bottom and two ends are connected with bearing body.
Friction screw press hoisting mechanism of the present invention, its operation principle is: from the inflation of underpart of the piston rod centre bore, enter upper cylinder space, because piston is fixed on support by piston rod, piston is motionless, like this, cylinder block opposing pistons moves up, and drives suspension steel cable to move up by cylinder bottom, bearing body is connected on the two ends hanging steel cable, moved up by bearing block flywheel driven, like this, the screw rod be arranged on flywheel promotes slide block by worm drive.The operation principle of slipper block balancing device is fixed on fuselage by cylinder, and piston rod is connected with slide block, the air inlet of start exhaust hood cavity of resorption, and piston rod forms pulling force upwards all the time to slide block.
Friction screw press hoisting mechanism of the present invention is the attached hoisting mechanism arranged under the slipper block balancing device condition that existing lifting force is less, and during slide block down, friction screw press hoisting mechanism of the present invention does not work, and does not namely produce slide block down resistance.The slipper block balancing device only having lifting force less produces comparatively small slide block friction in down stroke, and running speed of sliding block is fast, and shaping energy is large, and hitting power is large, can realize the abundant forging and molding of workpiece, plays the pressure forming ability of equipment.During backhaul, friction screw press hoisting mechanism of the present invention and the less slipper block balancing device of existing lifting force promote slide block jointly, and hoisting velocity is fast, can realize slide block quick return, save the working time, enhance productivity.
Friction screw press hoisting mechanism of the present invention, can controlled pressure machine slide block lifter motion reposefully, and slide block is stable and unobstructed.
Friction screw press hoisting mechanism of the present invention, adopts air cylinder lifting structure, compact conformation, and response is fast, easy to operate, transmission efficiency is high, long service life, and the pressure loss is little, be active in one's movements, on any position in stroke, fluctuate little, impact and the wearing and tearing of stressed part can be reduced.When can prevent because of brake failure or parts fracture, the accident that slide block falls and produces, therefore, safe and reliable.
In sum, friction screw press hoisting mechanism of the present invention, compact conformation, slide block is easy to promote, promote steadily, safe and reliable, running speed of sliding block is fast, shaping energy is large, hitting power is large, can realize the abundant forging and molding of workpiece, plays the pressure forming ability of equipment, slide block quick return, production efficiency is high.
Accompanying drawing illustrates and is further described the present invention below in conjunction with accompanying drawing and embodiment.
Fig. 1 is structural representation of the present invention.
Detailed description of the invention in FIG, friction screw press hoisting mechanism of the present invention, comprise support 1, one end is rack-mount and with the Verticle active stopper rod 2 of centre bore, the piston 3 that the Verticle active stopper rod other end connects, be arranged on the cylinder block 4 on piston, be arranged on the top cover 5 of cylinder block upper end, be arranged on the bottom 6 of cylinder block lower end, be arranged on the supermedial bearing block 7 in pressure flywheel upper surface, be arranged on the bearing body 8 on bearing block, be suspended on the suspension steel cable 9 that on cylinder bottom and two ends are connected with bearing body.
In addition, in figure, flywheel 10, screw rod 11, air-filled pore a, plenum space b.
Claims (1)
1. a friction screw press hoisting mechanism, it is characterized in that, comprise support, one end is rack-mount and with the Verticle active stopper rod of centre bore, the piston that the Verticle active stopper rod other end connects, be arranged on the cylinder block on piston, be arranged on the top cover of cylinder block upper end, be arranged on the bottom of cylinder block lower end, be arranged on the supermedial bearing block in pressure flywheel upper surface, be arranged on the bearing body on bearing block, be suspended on the suspension steel cable that on cylinder bottom and two ends are connected with bearing body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310042109.7A CN103963336B (en) | 2013-01-24 | 2013-01-24 | Friction screw press hoisting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310042109.7A CN103963336B (en) | 2013-01-24 | 2013-01-24 | Friction screw press hoisting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103963336A CN103963336A (en) | 2014-08-06 |
| CN103963336B true CN103963336B (en) | 2015-12-23 |
Family
ID=51233560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310042109.7A Active CN103963336B (en) | 2013-01-24 | 2013-01-24 | Friction screw press hoisting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103963336B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2054743U (en) * | 1989-10-07 | 1990-03-21 | 青岛锻压机械厂 | High energy screw press |
| CN2188575Y (en) * | 1993-10-20 | 1995-02-01 | 中国矿业大学 | Automatic balance suspension device of multi-rope friction hoist |
| CN201067977Y (en) * | 2007-07-13 | 2008-06-04 | 扬州锻压机床集团有限公司 | Slide block hydraulic lifting mechanism |
| CN201179736Y (en) * | 2008-03-25 | 2009-01-14 | 扬州锻压机床集团有限公司 | Lifting device for accurate punching press slide |
| CN201296065Y (en) * | 2008-07-10 | 2009-08-26 | 栾长平 | Slider movement-balancing device for powder-forming machine |
| CN201309268Y (en) * | 2008-11-17 | 2009-09-16 | 扬州锻压机床集团有限公司 | Hydraulic lifting device of puncher slider |
| CN201455163U (en) * | 2009-07-14 | 2010-05-12 | 东风汽车有限公司 | Safety protection structure of forging press balance cylinder |
| CN101856880A (en) * | 2009-04-13 | 2010-10-13 | 孙冬梅 | Hydraulic lifting mechanism for slide block of pressure machine |
| CN201665026U (en) * | 2010-04-02 | 2010-12-08 | 扬州锻压机床集团有限公司 | Foreign body detection device of lower driving type forcing press |
| CN201745204U (en) * | 2010-07-10 | 2011-02-16 | 青岛益友锻压机械有限公司 | Combined type balance cylinder device |
| CN102556905A (en) * | 2012-01-16 | 2012-07-11 | 山西东杰智能物流装备股份有限公司 | Elevator with synchronous accompanying function |
| CN203093058U (en) * | 2013-01-24 | 2013-07-31 | 韩林元 | Lifting mechanism of friction screw press |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201302446A (en) * | 2011-07-08 | 2013-01-16 | Metal Ind Res & Dev Ct | Linkage type punch |
-
2013
- 2013-01-24 CN CN201310042109.7A patent/CN103963336B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2054743U (en) * | 1989-10-07 | 1990-03-21 | 青岛锻压机械厂 | High energy screw press |
| CN2188575Y (en) * | 1993-10-20 | 1995-02-01 | 中国矿业大学 | Automatic balance suspension device of multi-rope friction hoist |
| CN201067977Y (en) * | 2007-07-13 | 2008-06-04 | 扬州锻压机床集团有限公司 | Slide block hydraulic lifting mechanism |
| CN201179736Y (en) * | 2008-03-25 | 2009-01-14 | 扬州锻压机床集团有限公司 | Lifting device for accurate punching press slide |
| CN201296065Y (en) * | 2008-07-10 | 2009-08-26 | 栾长平 | Slider movement-balancing device for powder-forming machine |
| CN201309268Y (en) * | 2008-11-17 | 2009-09-16 | 扬州锻压机床集团有限公司 | Hydraulic lifting device of puncher slider |
| CN101856880A (en) * | 2009-04-13 | 2010-10-13 | 孙冬梅 | Hydraulic lifting mechanism for slide block of pressure machine |
| CN201455163U (en) * | 2009-07-14 | 2010-05-12 | 东风汽车有限公司 | Safety protection structure of forging press balance cylinder |
| CN201665026U (en) * | 2010-04-02 | 2010-12-08 | 扬州锻压机床集团有限公司 | Foreign body detection device of lower driving type forcing press |
| CN201745204U (en) * | 2010-07-10 | 2011-02-16 | 青岛益友锻压机械有限公司 | Combined type balance cylinder device |
| CN102556905A (en) * | 2012-01-16 | 2012-07-11 | 山西东杰智能物流装备股份有限公司 | Elevator with synchronous accompanying function |
| CN203093058U (en) * | 2013-01-24 | 2013-07-31 | 韩林元 | Lifting mechanism of friction screw press |
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|---|---|
| CN103963336A (en) | 2014-08-06 |
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Effective date of registration: 20181129 Address after: 401320 No. 337-87, 3rd Floor, Unit 1, 38 Blocks, Cloud Computing Industrial Park, Banan District, Chongqing Patentee after: Chongqing Shifa Technology Co., Ltd. Address before: 266300 Yiyou Forging Press No. 578 Binzhou Road, Fuan Industrial Park, Jiaozhou City, Qingdao, Shandong Province Patentee before: Han Linyuan |
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Effective date of registration: 20201112 Address after: 215500 No. 55 Shenzhen Road, Yushan High-tech Development Zone, Changshu City, Jiangsu Province Patentee after: Changshu Zhizhuang Laser Equipment Research Institute Co.,Ltd. Address before: 401320 No. 337-87, 3rd Floor, Unit 1, 38 Blocks, Cloud Computing Industrial Park, Banan District, Chongqing Patentee before: Chongqing Shifa Technology Co.,Ltd. |