CN108215267A - A kind of energy-efficient full-automatic numerical control forcing press - Google Patents
A kind of energy-efficient full-automatic numerical control forcing press Download PDFInfo
- Publication number
- CN108215267A CN108215267A CN201711461962.7A CN201711461962A CN108215267A CN 108215267 A CN108215267 A CN 108215267A CN 201711461962 A CN201711461962 A CN 201711461962A CN 108215267 A CN108215267 A CN 108215267A
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- China
- Prior art keywords
- fixed
- energy
- numerical control
- drive link
- forcing press
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/10—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism
- B30B1/14—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism operated by cams, eccentrics, or cranks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/04—Frames; Guides
- B30B15/041—Guides
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a kind of energy-efficient full-automatic numerical control forcing press, including：Driving wheel, the cam that the driving wheel is bolted on together by two is formed, the driving wheel is rotationally connected with frame top by shaft, one end of the shaft is equipped with braked wheel, the other end of the shaft is fixed with gear wheel, the gear wheel engagement is connected to the fixed pinion gear of motor output end, and the motor is mounted in rack；Drive link, the drive link includes fixing axle and the bearing being fixed in fixing axle, the bottom end of the drive link is rotationally connected with one end of lever, the other end of the lever is rotationally connected with mandril, the bottom end of the mandril is fixed with top plate, the lower surface of the top plate is fixed with upper mold, and lower die is further fixed in the rack.The present invention drives drive link to move up and down by driving wheel, and the friction between track groove is reduced under the action of bearing, recycles lever driving mandril, the output power of motor is greatly reduced, energy saving.
Description
Technical field
The invention belongs to press arrangement technical fields, and in particular to a kind of energy-efficient full-automatic numerical control forcing press.
Background technology
Mechanical processing refers to the process of be changed the appearance and size or performance of workpiece by a kind of mechanical equipment.By adding
Difference in work mode can be divided into machining and pressure processing.The production process of machine refers to make from raw material (or semi-finished product)
Into all processes of product.Include the transport and preservation of raw material for production of machinery, the preparation of production, the manufacture of blank,
The processing and heat treatment of part, the assembling and debugging of product, the contents such as paint and packaging.The machinery that processing needs is by digital display milling
Bed, digital display form grinder, digital display lathe, electric discharge machine, grinding machine of universal, machining center, laser welding, in walk conventional machinery silk,
Fast wire winding, slow wire feeding, cylindrical grinder, internal grinder, fine turning lathe etc. can carry out the processing such as vehicle, milling, plane, the mill of precision component,
Such machinery is good at the processing such as vehicle, milling, plane, the mill of precision component, can process various irregular shape parts, machining accuracy can
Up to 2 μm.Forcing press is a kind of versatility forcing press of delicate structure (including punching machine, hydraulic press).With widely used, production effect
The features such as rate is high, forcing press can be widely applied to the techniques such as cut-out, punching, blanking, bending, riveted and forming.By to metal
Blank, which applies powerful pressure, makes metal that plastic deformation occur and be broken to be processed into part.
Big belt pulley (usually as flywheel) is driven by V belt by motor when mechanical press works, by tooth
Wheel set and clutch drive slider-crank mechanism, make sliding block and punch-pin straight line downlink.Mechanical press is after the completion of work is forged and pressed
Sliding block journey uplink, clutch disengage automatically, while the automation on crank axle is connected, and sliding block is made to stop near top dead center.It is existing
Some forcing presses are mostly processed workpiece using hydraulic cylinder or pneumatic cylinder or crank driving sliding block and punch-pin, and transmission efficiency is low,
Relatively low output power cannot be used to complete work on hand, energy consumption is larger.
Invention content
The purpose of the present invention is to provide a kind of energy-efficient full-automatic numerical control forcing press, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical solution：A kind of energy-efficient full-automatic numerical control forcing press,
Including：
Driving wheel, the cam that the driving wheel is bolted on together by two are formed, and the driving wheel is by turning
Axis is rotationally connected with frame top, and one end of the shaft is equipped with braked wheel, and the other end of the shaft is fixed with gear wheel, institute
It states gear wheel engagement and is connected to the fixed pinion gear of motor output end, the motor is mounted in rack；
Drive link, the drive link include fixing axle and the bearing being fixed in fixing axle, the bottom end of the drive link
One end of lever is rotationally connected with, the other end of the lever is rotationally connected with mandril, and the bottom end of the mandril is fixed with top plate,
The lower surface of the top plate is fixed with upper mold, and lower die is further fixed in the rack.
Preferably, the sides aligned parallel of track groove, the track groove and cam is provided on the madial wall of the cam, it is described
The inside of track groove is equipped with boss, and boss is equipped with screw hole.
Preferably, there are three the bearing is set, the both ends of the drive link are connected to driving wheel by bearing element respectively
Interior track groove.
Preferably, the depth of the track groove and bearing is of same size.
Preferably, one end of the bearing in the middle part of the drive link and fixed link is integrated, the fixed link it is another
One end is rotationally connected with lever.
Preferably, the lever is rotationally connected with rack by support shaft, and support shaft is located at close to the side of mandril.
Preferably, the litter of vertical state is fixed in the rack, the litter is slidably connected with top plate.
The technique effect and advantage of the present invention：
1st, by motor-driven rotatable shaft and the driving wheel being fixed in shaft, by the track groove on the inside of driving wheel, make
It obtains drive link to move up and down, be moved in track groove by bearing, the frictional force between track groove can be reduced, reduce motor
Output power, it is energy saving；
2nd, since support shaft is located at close to the side of mandril so that driving wheel can use smaller active force that can just drive
The mandril of the lever other end, and then the upper mold on mandril is driven to be processed close to lower die to workpiece, by litter, to top plate
Movement be oriented to so that top plate is only moved up and down along litter, avoid top plate run-off the straight and offset situation, ensure
Machining accuracy.
Description of the drawings
Fig. 1 is a kind of structure diagram of energy-efficient full-automatic numerical control forcing press of the present invention；
Fig. 2 is a kind of lever construction schematic diagram of energy-efficient full-automatic numerical control forcing press of the present invention；
Fig. 3 is a kind of cam structure schematic diagram of energy-efficient full-automatic numerical control forcing press of the present invention；
Fig. 4 is a kind of drive link structure diagram of energy-efficient full-automatic numerical control forcing press of the present invention.
In figure：1 rack, 2 upper molds, 3 gear wheels, 4 motors, 5 pinion gears, 6 driving wheels, 601 cams, 602 track grooves, 603
Boss, 7 shafts, 8 braked wheels, 9 mandrils, 10 top plates, 11 litter, 12 lower dies, 13 drive links, 131 bearings, 132 fixing axles, 133
Fixed link, 14 support shafts, 15 levers.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, a kind of energy-efficient full-automatic numerical control forcing press, including：
Driving wheel 6, the driving wheel 6 are made of two cams being bolted on together 601, the driving wheel 6
1 top of rack is rotationally connected with by shaft 7, one end of the shaft 7 is equipped with braked wheel 8, and the other end of the shaft 7 is fixed
There is gear wheel 3, the engagement of gear wheel 3 is connected to the fixed pinion gear 5 of 4 output terminal of motor, and the motor 4 is mounted on rack 1
On；
Drive link 13, the drive link 13 includes fixing axle 132 and the bearing 131 being fixed in fixing axle 132, described
The bottom end of drive link 13 is rotationally connected with one end of lever 15, and the other end of the lever 15 is rotationally connected with mandril 9, the top
The bottom end of bar 9 is fixed with top plate 10, and the lower surface of the top plate 10 is fixed with upper mold 2, lower die is further fixed in the rack 1
12。
Track groove 602 is provided on the madial wall of the cam 601, the edge of the track groove 602 and cam 601 is put down
Row, the inside of the track groove 602 are equipped with boss 603, and boss 603 is equipped with screw hole by the boss 603 1 of two cams 601
After the docking of side, can two cams 601 be fixed together by driving wheel 6 by bolt, under the action of boss 603, two cams
Interval is formed between the outer ledge of 601 track grooves 602, is conducive to fixed link 133 and passes through.
There are three the bearing 131 is set, the both ends of the drive link 13 are connected to driving wheel by the rolling of bearing 131 respectively
Track groove 602 in 6, by the rotation of driving wheel 6, can cause the both ends of drive link 13 along track groove 602 track into
Row movement, and then drive link 13 is driven to move up and down and activation lever 15 by bearing 131, can reduce and track groove
Frictional force between 602 reduces the output power of motor 4, energy saving.
The depth of the track groove 602 is of same size with bearing 131, can will be in 131 potential track groove 602 of bearing
Portion shifts or tilts when bearing 131 being avoided to move, and improves the kinetic stability of bearing 131.
The bearing 131 at 13 middle part of drive link and one end of fixed link 133 are integrated, the fixed link 133
The other end be rotationally connected with lever 15 so that between the fixing axle 132 on the top and drive link 13 of fixed link 133 formed turn
Dynamic connection when fixing axle 132 as driving wheel 6 rotates and when being moved along track groove 602, can voluntarily adjust fixed link 133
Angle of inclination, avoid drive link 13 move when be obstructed.
The lever 15 is rotationally connected with rack 1 by support shaft 14, and support shaft 14 is located at close to the side of mandril 9,
Under the action of support shaft 14, the lever 15 that can make is rotated, and then under the action of the drive link 13 of 15 one end of lever,
Tilt and push repeatedly the mandril 9 of 15 other end of lever so that the upper mold 2 on 9 bottom end top plate 9 of mandril moves up and down, to work
Part is processed.
The litter 11 of vertical state is fixed in the rack 1, the litter 11 is slidably connected with top plate 10, and litter 11 divides
Not Wei Yu top plate 10 four corners, by litter 11, the movement of top plate 10 is oriented to so that top plate 10 along litter 11 only
It moves up and down, avoids the situation of 10 run-off the straight of top plate and offset, ensure machining accuracy.
Specifically, in use, Qidong motor 4, drives gear wheel 6, and then drive shaft 7 and fix by pinion gear 5
Driving wheel 6 in shaft 7 passes through the track groove 602 of 6 inside of driving wheel so that drive link 13 is utilized when driving wheel 6 rotates
The bearing 131 at 132 both ends of fixing axle moves in track groove 602, and then drive link is promoted about 13, is passing through drive link 13
On 133 activation lever 15 of fixed link, due to support shaft 14 be located at close to mandril 9 side so that driving wheel 6 can use more
Small active force just can 15 other end of activation lever mandril 9, and then drive mandril 9 on upper mold 2 close to lower die 12, to workpiece
It being processed, by litter 11, the movement of top plate 10 is oriented to so that top plate 10 is only moved up and down along litter 11,
The situation of 10 run-off the straight of top plate and offset is avoided, ensures machining accuracy.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent replacement to which part technical characteristic,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (7)
1. a kind of energy-efficient full-automatic numerical control forcing press, which is characterized in that including：
Driving wheel (6), the driving wheel (6) are made of two cams being bolted on together (601), the driving wheel
(6) it is rotationally connected at the top of rack (1) by shaft (7), one end of the shaft (7) is equipped with braked wheel (8), the shaft
(7) the other end is fixed with gear wheel (3), and gear wheel (3) engagement is connected to the fixed pinion gear of motor (4) output terminal
(5), the motor (4) is in rack (1)；
Drive link (13), the drive link (13) include fixing axle (132) and the bearing being fixed in fixing axle (132)
(131), the bottom end of the drive link (13) is rotationally connected with one end of lever (15), and the other end rotation of the lever (15) connects
Mandril (9) is connected to, the bottom end of the mandril (9) is fixed with top plate (10), and the lower surface of the top plate (10) is fixed with upper mold
(2), it is further fixed on lower die (12) on the rack (1).
2. a kind of energy-efficient full-automatic numerical control forcing press according to claim 1, it is characterised in that：The cam
(601) track groove (602), the track groove (602) and the sides aligned parallel of cam (601), the rail are provided on madial wall
The inside of road slot (602) is equipped with boss (603), and boss (603) is equipped with screw hole.
3. a kind of energy-efficient full-automatic numerical control forcing press according to claim 1, it is characterised in that：The bearing
(131) there are three setting, the both ends of the drive link (13) are connected to the rail in driving wheel (6) by bearing (131) rolling respectively
Road slot (602).
4. a kind of energy-efficient full-automatic numerical control forcing press according to claim 3, it is characterised in that：The track groove
(602) depth is of same size with bearing (131).
5. a kind of energy-efficient full-automatic numerical control forcing press according to claim 1, it is characterised in that：The drive link
(13) bearing (131) and one end of fixed link (133) in the middle part of are integrated, and the other end of the fixed link (133) turns
It is dynamic to be connected to lever (15).
6. a kind of energy-efficient full-automatic numerical control forcing press according to claim 1, it is characterised in that：The lever
(15) rack (1) is rotationally connected with by support shaft (14), and support shaft (14) is positioned at close to the side of mandril (9).
7. a kind of energy-efficient full-automatic numerical control forcing press according to claim 1, it is characterised in that：The rack
(1) litter (11) of vertical state is fixed on, the litter (11) is slidably connected with top plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711461962.7A CN108215267A (en) | 2017-12-28 | 2017-12-28 | A kind of energy-efficient full-automatic numerical control forcing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711461962.7A CN108215267A (en) | 2017-12-28 | 2017-12-28 | A kind of energy-efficient full-automatic numerical control forcing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108215267A true CN108215267A (en) | 2018-06-29 |
Family
ID=62646289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711461962.7A Pending CN108215267A (en) | 2017-12-28 | 2017-12-28 | A kind of energy-efficient full-automatic numerical control forcing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108215267A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126324A (en) * | 2019-06-19 | 2019-08-16 | 东莞市速能机械科技有限公司 | Stamping equipment multi link punching mechanism |
| CN110695241A (en) * | 2019-10-28 | 2020-01-17 | 上海淼森精密模具有限公司 | Novel full-automatic curved crown type retainer production equipment |
| CN116475350A (en) * | 2023-05-31 | 2023-07-25 | 湖北省腾丰机械科技有限公司 | Mold clamping mechanism for open-close mold cold header |
| US11766711B2 (en) * | 2020-05-28 | 2023-09-26 | Stolle Machinery Company, Llc | Redraw assembly for bodymaker |
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| CN102198736A (en) * | 2011-03-24 | 2011-09-28 | 新兴县德纳斯金属制品有限公司 | Cam self-locking water-cooling press and bottom forming method of stainless steel composite bottom cooker |
| KR20120069971A (en) * | 2010-12-21 | 2012-06-29 | 한일너클프레스 주식회사 | Driving device of knuckle press |
| CN202528486U (en) * | 2012-04-17 | 2012-11-14 | 新昌县大有机械有限公司 | Full-automatic combined pressing machine |
| CN205238643U (en) * | 2015-12-03 | 2016-05-18 | 安徽明智电气设备安装工程有限公司 | Novel open inclinable press |
| CN205343869U (en) * | 2016-01-27 | 2016-06-29 | 徐州博汇路特数控机械有限公司 | Novel become link mechanism |
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2017
- 2017-12-28 CN CN201711461962.7A patent/CN108215267A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120069971A (en) * | 2010-12-21 | 2012-06-29 | 한일너클프레스 주식회사 | Driving device of knuckle press |
| CN102198736A (en) * | 2011-03-24 | 2011-09-28 | 新兴县德纳斯金属制品有限公司 | Cam self-locking water-cooling press and bottom forming method of stainless steel composite bottom cooker |
| CN202528486U (en) * | 2012-04-17 | 2012-11-14 | 新昌县大有机械有限公司 | Full-automatic combined pressing machine |
| CN205238643U (en) * | 2015-12-03 | 2016-05-18 | 安徽明智电气设备安装工程有限公司 | Novel open inclinable press |
| CN205343869U (en) * | 2016-01-27 | 2016-06-29 | 徐州博汇路特数控机械有限公司 | Novel become link mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126324A (en) * | 2019-06-19 | 2019-08-16 | 东莞市速能机械科技有限公司 | Stamping equipment multi link punching mechanism |
| CN110695241A (en) * | 2019-10-28 | 2020-01-17 | 上海淼森精密模具有限公司 | Novel full-automatic curved crown type retainer production equipment |
| US11766711B2 (en) * | 2020-05-28 | 2023-09-26 | Stolle Machinery Company, Llc | Redraw assembly for bodymaker |
| CN116475350A (en) * | 2023-05-31 | 2023-07-25 | 湖北省腾丰机械科技有限公司 | Mold clamping mechanism for open-close mold cold header |
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| PB01 | Publication | ||
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Application publication date: 20180629 |