CN201566144U - Clutch type numerical control screw press - Google Patents
Clutch type numerical control screw press Download PDFInfo
- Publication number
- CN201566144U CN201566144U CN2009202524152U CN200920252415U CN201566144U CN 201566144 U CN201566144 U CN 201566144U CN 2009202524152 U CN2009202524152 U CN 2009202524152U CN 200920252415 U CN200920252415 U CN 200920252415U CN 201566144 U CN201566144 U CN 201566144U
- Authority
- CN
- China
- Prior art keywords
- switched reluctance
- screw press
- clutch type
- control system
- clutch
- 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
Links
Images
Landscapes
- Control Of Presses (AREA)
- Press Drives And Press Lines (AREA)
Abstract
A clutch type numerical control screw press belongs to the field of material forming equipment and comprises a switched reluctance motor, a screw press and a driving mechanism. The clutch type numerical control screw press is characterized in that the clutch type numerical control screw press is provided with a combined clutch brake and a control system, the switched reluctance motor (1) is connected with the driving mechanism, the driving mechanism is connected with the screw press via the combined clutch brake (3), the control system is connected with the switched reluctance motor (1), and a grating (10) is mounted on the outer side of a guide track (9) of the screw press and connected with the control system. The clutch type numerical control screw press has the advantages of compact structure and capabilities of saving energy and realizing numerical control of slider position, speed and pressure and the like.
Description
Technical field
Clutch type digital control helical forcing press belongs to field of material molding equipment.
Background technology
Application number is 200810215839.1 Chinese patent, disclose a kind of " clutch type electric screw press ", adopted two cover motor driven systems to make the backhaul of motor-driven slide block, because of it can only control energy, can not enforcing location and pressure control, make that the use of this forcing press is limited." mechanic. hot-working " 04 periodical was stepped on 2005 years " homemade clutch type screw press and the application in forging line thereof " civilian described clutch type screw press, it hits pressure and relies on hydraulic pressure adjustment, and reliability is relatively poor.The patent No. is 200510104599.4 patent of invention " fly press transmission numerical control method and digital control helical forcing press ", the patent No. is 200520125153.5 utility model patent " digital control helical forcing press ", adopted the switched reluctance motor system driving, but clutch, grating dispatch control system are not set, when on large tonnage pressing machine, using, the big defective of motor installed power requirement is arranged.
The utility model content
The technical problems to be solved in the utility model is: solve the technical barrier that this area exists for a long time, the clutch type digital control helical forcing press that provides a kind of slide position, speed, pressure can realize numerical control, compact conformation, energy savings.
The technical scheme that its technical problem that solves the utility model adopts is: this clutch type digital control helical forcing press, comprise switched reluctance machines, fly press and transmission mechanism, it is characterized in that: combined clutch brake and control system are set, switched reluctance machines connects transmission mechanism, transmission mechanism connects fly press by the combined clutch brake, control system connects switched reluctance machines, in the guide rail outside of fly press grating is installed, and grating links to each other with control system.
Described control system comprises electric machine controller, touch-screen, grating and PLC programmable controller, and electric machine controller, touch-screen, grating connect the PLC programmable controller, and electric machine controller connects switched reluctance machines.
Described transmission mechanism comprises driving wheel and follower, and the switched reluctance machines output shaft connects driving wheel, and follower connects fly press by the combined clutch brake.
Compared with prior art, the beneficial effect that clutch type digital control helical forcing press is had is: provide the helical pressure mechanomotive force by switched reluctance machines is set, the angular displacement and the angular speed of the instant gauge tap reluctance motor of electric machine controller, by the account form of setting, and the feedback of grating information, result of calculation is passed through the displacement of motor controller controls fly press slide block and the variation of speed and energy thereof, control maximum hitting power, compact conformation by the friction pressure of combined clutch brake, can realize the position in numerical control ground, speed, the control of pressure.
Description of drawings
Fig. 1 is the fundamental diagram of the utility model clutch type digital control helical forcing press embodiment.
Wherein: 1 switched reluctance machines, 2 driving wheels, 3 combined clutch brakes, 4 followers, 5 kicker cylinders, 6 screw rods, 7 nuts, 8 slide blocks, 9 guide rails, 10 gratings, 11 fuselages, 12 electric machine controllers, 13 touch-screen 14PLC Programmable Logic Controllers.
The specific embodiment
Below in conjunction with Fig. 1 the utility model clutch type digital control helical forcing press is described further:
As shown in Figure 1, switched reluctance machines 1 is installed on the fuselage 11, switched reluctance machines 1 output shaft and driving wheel 2 link, driving wheel 2 is in transmission connection with follower 4, and screw rod 6 upper ends and combined clutch brake 3 are connected as one, and screw rod 6 and nut 7 cooperate with screw pair, nut 7 is coupled as one with slide block 8, be symmetrically installed with guide rail 9 in the fuselage 11, guide rail 9 is slidingly matched with slide block 8, and grating 10 is installed in guide rail 9 outsides.Electric machine controller 12 connects switched reluctance machines 1, and electric machine controller 12, touch-screen 13, grating 10 connect PLC programmable controller 14.
This clutch type digital control helical forcing press operation principle and the course of work are as follows: divide three kinds of control operating modes.
First kind is the Position Control operating mode: when needs control slide block 8 positions, mould is not beaten and is leaned on, by touch-screen 13 predefined slide block 8 travel position, grating 10 feedback slide blocks 8 position signallings, the clutch separation of control system control combination formula clutch brake 3, the brake braking of combined clutch brake 3.
Second kind is speed (energy) control operating mode: when needs control blow energy, preestablish the speed of slide block 8 by touch-screen 13, and control system gauge tap reluctance motor 1 speed, when hitting workpiece, slide block 8 hits to set energy.
The third is a pressure control operating mode: when pressure was hit in needs control, hitting power reached the maximum hitting power that presets, and the load torque of the clutch of combined clutch brake 3 is greater than the friction pressure moment of torsion.The throw-out-of clutch of combined clutch brake 3, slide block 8 stop motions.During backhaul, the throw-out-of clutch of combined clutch brake 3, the kicker cylinder action promotes slide block 8 backhauls.
The utility model can be used for clutch class fly press.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (3)
1. clutch type digital control helical forcing press, comprise switched reluctance machines, fly press and transmission mechanism, it is characterized in that: combined clutch brake and control system are set, switched reluctance machines (1) connects transmission mechanism, transmission mechanism connects fly press by combined clutch brake (3), control system connects switched reluctance machines (1), in guide rail (9) outside of fly press grating (10) is installed, and grating (10) links to each other with control system.
2. clutch type digital control helical forcing press according to claim 1, it is characterized in that: described control system comprises electric machine controller (12), touch-screen (13), grating (10) and PLC programmable controller (14), electric machine controller (12), touch-screen (13), grating (10) connect PLC programmable controller (14), and electric machine controller (12) connects switched reluctance machines (1).
3. clutch type digital control helical forcing press according to claim 1, it is characterized in that: described transmission mechanism comprises driving wheel (2) and follower (4), switched reluctance machines (1) output shaft connects driving wheel (2), and follower (4) connects fly press by combined clutch brake (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202524152U CN201566144U (en) | 2009-11-06 | 2009-11-06 | Clutch type numerical control screw press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202524152U CN201566144U (en) | 2009-11-06 | 2009-11-06 | Clutch type numerical control screw press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201566144U true CN201566144U (en) | 2010-09-01 |
Family
ID=42658431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202524152U Expired - Fee Related CN201566144U (en) | 2009-11-06 | 2009-11-06 | Clutch type numerical control screw press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201566144U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294423A (en) * | 2011-08-23 | 2011-12-28 | 山东理工大学 | Cold-forging-warm-forging numerically-controlled forming method for forged and pressed component |
| CN102789191A (en) * | 2012-08-29 | 2012-11-21 | 绍兴文理学院 | Control system for vertical type numerical control spinning machine |
| CN102990976A (en) * | 2012-08-20 | 2013-03-27 | 浙江博雷重型机床制造有限公司 | Forging and pressing machine |
| CN102990957A (en) * | 2011-09-16 | 2013-03-27 | 麻城纳福传动机械有限公司 | Electric screw press |
| CN102996668A (en) * | 2012-08-20 | 2013-03-27 | 浙江博雷重型机床制造有限公司 | Clutch |
| CN113172919A (en) * | 2021-03-30 | 2021-07-27 | 上海远都机床股份有限公司 | Transmission mechanism of closed single-point press |
-
2009
- 2009-11-06 CN CN2009202524152U patent/CN201566144U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294423A (en) * | 2011-08-23 | 2011-12-28 | 山东理工大学 | Cold-forging-warm-forging numerically-controlled forming method for forged and pressed component |
| CN102294423B (en) * | 2011-08-23 | 2013-08-07 | 山东理工大学 | Cold-forging-warm-forging numerically-controlled forming method for forged and pressed component |
| CN102990957A (en) * | 2011-09-16 | 2013-03-27 | 麻城纳福传动机械有限公司 | Electric screw press |
| CN102990976A (en) * | 2012-08-20 | 2013-03-27 | 浙江博雷重型机床制造有限公司 | Forging and pressing machine |
| CN102996668A (en) * | 2012-08-20 | 2013-03-27 | 浙江博雷重型机床制造有限公司 | Clutch |
| CN102789191A (en) * | 2012-08-29 | 2012-11-21 | 绍兴文理学院 | Control system for vertical type numerical control spinning machine |
| CN113172919A (en) * | 2021-03-30 | 2021-07-27 | 上海远都机床股份有限公司 | Transmission mechanism of closed single-point press |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201566144U (en) | Clutch type numerical control screw press | |
| CN102632637A (en) | Press machine driven by servo motor | |
| CN201151635Y (en) | Single column control device for heavy truck lifting machine | |
| CN104494590B (en) | The Pneumatic braking system of electric automobile | |
| CN202556776U (en) | Adjusting device for adjusting die height of die in press machine | |
| CN203371113U (en) | Double-side shear pinch roll | |
| CN2931439Y (en) | Full hydraulic piling machine for empty container | |
| CN102328448B (en) | Multi-connecting-rod mechanical press driven by three parallel servo motor inputs | |
| CN201410965Y (en) | Electric driver of vehicle decelerator | |
| CN102658667A (en) | Device for adjusting die height of die in press machine | |
| CN201325185Y (en) | Servo pressing machine | |
| CN205873112U (en) | Mechanism by servo cylinder drive dockboard device | |
| CN202072364U (en) | Elevator speed control system | |
| CN202098567U (en) | Half-automatic pneumatic bagging device for tissue paper | |
| CN202574253U (en) | Hydraulic brake shoe type braking device for mine electric locomotive | |
| CN103568106A (en) | Building block press | |
| CN202729207U (en) | Drive unit for under belt conveyor | |
| CN104228100B (en) | A kind of punching machine driven by linear electric motors | |
| CN205463686U (en) | Section bar extruder servo control system | |
| CN203936130U (en) | A kind of small-sized deformed steel vertical roll of rolling adjusting device | |
| CN202923148U (en) | Notebook flattening and shaping device | |
| CN106523312A (en) | Speed bump power generation device based on hydraulic system | |
| CN202318995U (en) | Double-cam control device for mechanical press | |
| CN2900147Y (en) | Numerical control screw press | |
| CN2769012Y (en) | Automatic controlling coloured tile extruding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20111106 |