CN204773701U - Disk linear electric motor driven multi -link press - Google Patents
Disk linear electric motor driven multi -link press Download PDFInfo
- Publication number
- CN204773701U CN204773701U CN201520342782.7U CN201520342782U CN204773701U CN 204773701 U CN204773701 U CN 204773701U CN 201520342782 U CN201520342782 U CN 201520342782U CN 204773701 U CN204773701 U CN 204773701U
- Authority
- CN
- China
- Prior art keywords
- flywheel
- fuselage
- linear electric
- dish type
- stator
- 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
- 239000004020 conductor Substances 0.000 claims description 30
- 239000007769 metal material Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004080 punching Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000005242 forging Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910000926 A-3 tool steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- B30B1/26—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 cams, eccentrics, or cranks
- B30B1/266—Drive systems for the cam, eccentric or crank axis
-
- 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
- B30B1/26—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 cams, eccentrics, or cranks
- B30B1/268—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 cams, eccentrics, or cranks using a toggle connection between driveshaft and press ram
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a disk linear electric motor driven multi -link press, including the fuselage, the fixed fuselage guide rail that is provided with of fuselage, the fuselage guide rail is provided with assorted slider tup, and the slider tup is located the waist and is connected with link mechanism, and link mechanism passes through parallel key fixedly connected with flywheel no. 1 and flywheel no. 2, and the top side of fuselage is provided with the servo linear electric motor of disk, and the servo linear electric motor of disk includes flywheel rotor and stator module. The beneficial effect of the utility model: the utility model discloses disk linear electric motor driven multi -link press has the convenience of maintenance, and the energy consumption is low, and the noise is little, and control accuracy is more accurate, the more high characteristics of security performance.
Description
Technical field
The utility model relates to forcing press field, specifically, relates to the multi-connecting rod press of a kind of arc and the driving of dish type linear electric motors.
Background technology
Punching machine is widely used forging equipment in metal forming manufacture field, and ratio shared in forging equipment is up to 80%.According to incompletely statistics, the quantity of all kinds of punching machines that only China's Mainland is using at present just reaches 500,000.China's punching machine annual production tens thousand of, average annual 40000 from external imported mechanical forcing press.The critical role of punching machine in manufacturing industry has impelled the extensive research to its mechanical system and drive system.Punching machine motor drive system comprises power supply and motor two parts, and power unit can be subdivided into again position adjustments and motor driver part, generally in frequency converter, all integrates both this.With regard to punching machine motor drive system, its power unit is in the theoretical and technical job requirement that substantially can meet forcing press, and motor itself is unsatisfactory.Large moment can be provided when being mainly reflected in motor low speed.Servo-pressing machine is the direction of modern mechanical forcing press development, and the Main Bottleneck limiting servo-pressing machine development remains motor.So and must control to carry out deep research to motor in flexibility at the slow-speed of revolution, large torque, high torque density, develop the motor that applicable servo-pressing machine uses.
For the problem in above-mentioned correlation technique, at present effective solution is not yet proposed.
Utility model content
For problem above-mentioned in correlation technique, the utility model proposes the multi-connecting rod press of a kind of arc and the driving of dish type linear electric motors, can solve current punching machine prior art exist startup to electrical network impact large, difficult in maintenance, transmission efficiency is low, the problem that energy consumption is high, numerical control precision is not high.For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
The multi-connecting rod press that a kind of dish type linear electric motors drive, comprise fuselage, described fuselage is fixedly installed fuselage guide rail, described fuselage guide rail is provided with the slide block tup matched, described slide block tup is positioned at described waist and is connected with linkage, described linkage is fixedly connected with flywheel by flat key, and the top-side of described fuselage is provided with dish type servo linear motor, and described dish type servo linear motor comprises flywheel rotor and stator module respectively.
Further, described flywheel rotor comprises flywheel, electric conductor and magnetic conductor, and described electric conductor and magnetic conductor are fixed together, and is fixed on the end face side of flywheel, and described magnetic conductor is arranged between described electric conductor and flywheel.
Further, described stator module comprises the stator seat of some stators and fixing described stator, described stator seat is fixed on described fuselage side, described stator is arranged at the end face side of described flywheel rotor, each described stator includes stator core and stator winding, and described stator winding is arranged in described stator core.
Further, the middle part of described flywheel is provided with bent axle, described bent axle does upper and lower rectilinear motion by linkage band movable slider tup.
Further, described electric conductor is made up of conductive metallic material, and described magnetic conductor is made up of magnetic conductive metal material.
The beneficial effects of the utility model: flywheel is the part of flywheel rotor, motor direct-drive flywheel drives crank rotation, and decrease the driving-chain of traditional multi-connecting rod press, transmission efficiency is high, and failure rate of machinery is low;
Electric motor starting electric current is little, and impact little to electrical network, when slide block tup is static, motor does not work, and electric quantity consumption is low.
To sum up show that the multi-connecting rod press that the utility model dish type linear electric motors drive is easy to maintenance, energy consumption is low, and noise is little, and control accuracy is more accurate, and security performance is higher.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front view of the multi-connecting rod press that the dish type linear electric motors according to the utility model embodiment drive;
Fig. 2 is the right view of the multi-connecting rod press that the dish type linear electric motors according to the utility model embodiment drive;
Fig. 3 is the structural representation of the multi-connecting rod press that the dish type linear electric motors according to the utility model embodiment drive;
Fig. 4 is the enlarged diagram of M2 in Fig. 1.
In figure:
1, fuselage; 2, fuselage guide rail; 3, slide block tup; 4, linkage; 5, dish type servo linear motor; 6, flywheel rotor; 7, stator module; 8, electric conductor; 9, flywheel; 10, magnetic conductor; 11, bent axle.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection.
As Figure 1-4, the multi-connecting rod press that a kind of dish type linear electric motors according to embodiment of the present utility model drive, comprise fuselage 1, described fuselage 1 is fixedly installed fuselage guide rail 2, described fuselage guide rail 2 is provided with the slide block tup 3 matched, described slide block tup 3 to be positioned in the middle part of described fuselage 1 and to be connected with linkage 4, described linkage 4 is fixedly connected with flywheel 9 by flat key, the top-side of described fuselage is provided with dish type servo linear motor 5, described dish type servo linear motor 5 comprises flywheel rotor 6 respectively, stator module 7, flywheel rotor 6 is the secondary of dish type servo linear motor 5, stator module 7 is the elementary of dish type servo linear motor 5.
In addition, in a specific embodiment, described flywheel rotor 6 comprises flywheel 9, electric conductor 8 and magnetic conductor 10, and described electric conductor 8 is fixed together with magnetic conductor 10, and being fixed on the end face side of flywheel 9, described magnetic conductor 10 is arranged between described electric conductor 8 and flywheel 9.Electric conductor 8 and magnetic conductor 10 are fixed together by explosive welding mode.
In addition, in a specific embodiment, described stator module 7 comprises the stator seat of some stators and fixing described stator, described stator seat is fixed on described fuselage 1 side, described stator is arranged at the end face side of described flywheel rotor 6, each described stator includes stator core and stator winding, and described stator winding is arranged in described stator core.
In addition, in a specific embodiment, the middle part of described flywheel 9 is provided with bent axle 11, described bent axle 11 is with movable slider tup 3 to do upper and lower rectilinear motion by linkage 4, flywheel rotor 6 Direct driver bent axle 11 rotates, decrease the driving-chain of traditional multi-rod forcing press, efficiency of transmission is high, and failure rate of machinery is low.On the other hand, the thermal diffusivity of arc and dish type servo linear motor is good, is easy to numerical control.And its starting current is little, impact little to electrical network, when slide block tup 3 is static, motor does not work, and electric quantity consumption is low, economize on electricity about 30%.
In addition, in a specific embodiment, described electric conductor 8 is made by conductive metallic material, and described magnetic conductor 10 is made by magnetic conductive metal material.In the present embodiment, electric conductor 8 is conducting metals of 1-3mm, such as: copper sheet.Magnetic conductor 10 is magnetic conductive metals of 5-15mm, such as: A3 steel disc.
After the stator module 7 of dish type servo linear motor passes into alternating current, the magnetic field along the circumferential direction rotated can be produced, flywheel rotor 6 can be driven to rotate.And flywheel rotor 6 rotates and namely drives crankshaft link rod motion, thus realize moving up and down of slide block tup 3.
In sum, by means of technique scheme of the present utility model, the multi-connecting rod press that the utility model dish type linear electric motors drive has easy to maintenance, and energy consumption is low, and noise is little, and control accuracy is more accurate, and security performance is high more.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the multi-connecting rod press of a dish type linear electric motors driving, comprise fuselage (1), described fuselage (1) is fixedly installed fuselage guide rail (2), described fuselage guide rail (2) is provided with the slide block tup (3) matched, described slide block tup (3) is positioned at described fuselage (1) middle part and is connected with linkage (4), described linkage (4) is fixedly connected with flywheel (9) by flat key, it is characterized in that, the top-side of described fuselage is provided with dish type servo linear motor (5), described dish type servo linear motor (5) comprises flywheel rotor (6) and stator module (7) respectively.
2. the multi-connecting rod press of dish type linear electric motors driving according to claim 1, it is characterized in that, described flywheel rotor (6) comprises flywheel (9), electric conductor (8) and magnetic conductor (10), described electric conductor (8) and magnetic conductor (10) are fixed together, and being fixed on the end face side of flywheel (9), described magnetic conductor (10) is arranged between described electric conductor (8) and flywheel (9).
3. the multi-connecting rod press of dish type linear electric motors driving according to claim 1, it is characterized in that, described stator module (7) comprises the stator seat of some stators and fixing described stator, described stator seat is fixed on described fuselage (1) side, described stator is arranged at the end face side of described flywheel rotor (6), each described stator includes stator core and stator winding, and described stator winding is arranged in described stator core.
4. the multi-connecting rod press of dish type linear electric motors driving according to claim 1, it is characterized in that, the middle part of described flywheel (9) is provided with bent axle (11), and described bent axle (11) does upper and lower rectilinear motion by linkage (4) band movable slider tup (3).
5. the multi-connecting rod press of dish type linear electric motors driving according to claim 2, it is characterized in that, described electric conductor (8) is made up of conductive metallic material, and described magnetic conductor (10) is made up of magnetic conductive metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342782.7U CN204773701U (en) | 2015-05-25 | 2015-05-25 | Disk linear electric motor driven multi -link press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342782.7U CN204773701U (en) | 2015-05-25 | 2015-05-25 | Disk linear electric motor driven multi -link press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204773701U true CN204773701U (en) | 2015-11-18 |
Family
ID=54513822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520342782.7U Expired - Fee Related CN204773701U (en) | 2015-05-25 | 2015-05-25 | Disk linear electric motor driven multi -link press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204773701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111246949A (en) * | 2017-10-18 | 2020-06-05 | Hsf自动化有限责任公司 | Drive device, apparatus for notching and method for driving apparatus for notching |
-
2015
- 2015-05-25 CN CN201520342782.7U patent/CN204773701U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111246949A (en) * | 2017-10-18 | 2020-06-05 | Hsf自动化有限责任公司 | Drive device, apparatus for notching and method for driving apparatus for notching |
| CN111246949B (en) * | 2017-10-18 | 2022-07-26 | Hsf自动化有限责任公司 | Drive device, apparatus for notching and method for driving the apparatus for notching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170103 Address after: Ezhou City, Hubei province Huarong 436000 Duan Dian Sanjiang Avenue 1 Patentee after: HUBEI FUSUN INTELLIGENT EQUIPMENT CO.,LTD. Address before: 641422 Ziyang city of Sichuan province Jianyang city new town water alley Street No. 26 of No. 23 Patentee before: Yan Wenqiong |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20181227 Address after: 430000 Modern International Design City, Guannan Science and Technology Industrial Park, Donghu New Technology Development Zone, Wuhan City, Hubei Province, Phase I, Unit 31, Level 9 Patentee after: Hubei Fusheng Technology Co.,Ltd. Address before: 436000 No. 1 Sanjiang Avenue, Dianzhen Town, Huarong District, Ezhou City, Hubei Province Patentee before: HUBEI FUSUN INTELLIGENT EQUIPMENT CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |