CN103203614B - A kind of rotor automatic cold press - Google Patents
A kind of rotor automatic cold press Download PDFInfo
- Publication number
- CN103203614B CN103203614B CN201310122068.2A CN201310122068A CN103203614B CN 103203614 B CN103203614 B CN 103203614B CN 201310122068 A CN201310122068 A CN 201310122068A CN 103203614 B CN103203614 B CN 103203614B
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- rotor automatic
- bent axle
- base plate
- rotor
- material moving
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Abstract
The present invention relates to a kind of rotor automatic cold press, comprise base plate, described base plate is provided with side by side two covers to cold pressing body, described body of colding pressing comprises support, on described support, side is provided with intelligent observing and controlling system, described support middle and upper part is provided with rotor automatic feed mechanism, described frame upper is provided with intelligent device for exerting, the lower end of described intelligent device for exerting is provided with compression gage outfit, below described compression gage outfit, base plate is provided with bent axle detent mechanism and positioning compression system, and described bent axle detent mechanism and positioning compression system are arranged on the Material moving device of front and back.Beneficial effect of the present invention is: saved human cost, significantly improve assembly precision, and automation and the flexibility degree of assembling are higher, improve assembly quality and production efficiency, and can not cause stress deformation to compressor body in the detection.
Description
Technical field
The present invention relates to a kind of rotor automatic cold press.
Background technology
Present stage, household electrical appliances refrigeration product competition, frequency-changeable compressor is energy-conservation with it, the advantage of low noise and fast-refrigerating is arisen at the historic moment, and compressor is the core component of refrigerator, the in enormous quantities extensive use of frequency-changeable compressor in refrigerator manufactures, will become a kind of development trend.Rotor assembling is the key link of compressor assembling, and the rotor of traditional compressor assembles in hot jacket mode, namely rotor is heated to very high temperature, make rotor inner hole thermal expansion become large, be inserted in bent axle, then pass through cooling device, cooled rotor, makes rotor be fixed on bent axle.But novel frequency-changeable compressor adopts design of brushless DC, and rotor core is permanent magnet, and parcel magnetic links, the mode of colding pressing can only be adopted to assemble.Hot jacket mode can cause rotor crack.But market lacks rotor is colded pressing the automation equipment of joining, have impact on the process of frequency-changeable compressor mass production.No matter for traditional compressor, or frequency-changeable compressor, the method that adopting colds pressing joins is all the production technology of the low energy consumption of a kind of advanced person, so development rotor automatic cold press, has important value to compressor industry.
Summary of the invention
The object of this invention is to provide a kind of rotor automatic cold press, to overcome currently available technology above shortcomings.
The object of the invention is to be achieved through the following technical solutions:
A kind of rotor automatic cold press, comprise base plate, described base plate is provided with side by side two covers to cold pressing body, described body of colding pressing comprises support, on described support, side is provided with intelligent observing and controlling system, described support middle and upper part is provided with rotor automatic feed mechanism, described frame upper is provided with intelligent device for exerting, the lower end of described intelligent device for exerting is provided with compression gage outfit, below described compression gage outfit, base plate is provided with bent axle detent mechanism and positioning compression system, described bent axle detent mechanism and positioning compression system are arranged on the Material moving device of front and back, described front and back Material moving device is also provided with displacement detecting mechanism, described rotor automatic feed mechanism, intelligence device for exerting, bent axle detent mechanism, positioning compression system, front and back Material moving device and displacement detecting mechanism are all connected with intelligent observing and controlling system by control line.
Further, described rotor automatic feed mechanism comprises manipulator, and described rotor automatic feed mechanism is rack-mount by feed mechanism installing plate.
Further, described bent axle detent mechanism comprises positioning table, and on described positioning table, side is provided with bent axle locating piece.Described positioning compression system comprises the location bearing column at positioning table center and several jacking cylinders of positioning table lower surface, and described jacking cylinder is fixedly connected on the Material moving device of front and back.
Further, described displacement detecting mechanism is several displacement transducers.Described front and back Material moving device is arranged on base plate by slide rail.
Beneficial effect of the present invention is: automatically can be pressed into rotor, accurate control crankshaft axial gap value, the relation curve of real-time display pressure assembling force and press-mounting stroke, make the automation of assembling and flexibility degree higher, thus improve assembly quality and production efficiency, saved human cost, significantly improve assembly precision, automation and the flexibility degree of assembling are higher, improve assembly quality and production efficiency, and can not cause stress deformation to compressor body in the detection.
Accompanying drawing explanation
With reference to the accompanying drawings the present invention is described in further detail below.
Fig. 1 is the front view of rotor automatic cold press described in the embodiment of the present invention;
Fig. 2 is the side view of rotor automatic cold press described in the embodiment of the present invention;
Fig. 3 is the structural representation of bent axle detent mechanism and positioning compression system described in the embodiment of the present invention.
In figure:
1, base plate; 2, support; 3, intelligent observing and controlling system; 4, rotor automatic feed mechanism; 5, intelligent device for exerting; 6, gage outfit is compressed; 7, bent axle detent mechanism; 8, positioning compression system; 9, front and back Material moving device; 10, displacement detecting mechanism; 11, feed mechanism installing plate; 12, positioning table; 13, bent axle locating piece; 14, bearing column is located; 15, jacking cylinder; 16, slide rail; 17, compressor body.
Detailed description of the invention
As Figure 1-3, a kind of rotor automatic cold press described in the embodiment of the present invention, comprise base plate 1, described base plate 1 is provided with side by side two covers to cold pressing body, described body of colding pressing comprises support 2, on described support 2, side is provided with intelligent observing and controlling system 3, described support 2 middle and upper part is provided with rotor automatic feed mechanism 4, described support 2 top is provided with intelligent device for exerting 5, the lower end of described intelligent device for exerting 5 is provided with and compresses gage outfit 6, below described compression gage outfit 6, base plate 1 is provided with bent axle detent mechanism 7 and positioning compression system 8, described bent axle detent mechanism 7 and positioning compression system 8 are arranged on front and back Material moving device 9, described front and back Material moving device 9 is also provided with displacement detecting mechanism 10, described rotor automatic feed mechanism 4, intelligence device for exerting 5, bent axle detent mechanism 7, positioning compression system 8, front and back Material moving device 9 and displacement detecting mechanism 10 are all connected with intelligent observing and controlling system 3 by control line.Described rotor automatic feed mechanism 4 comprises manipulator, and described rotor automatic feed mechanism 4 is connected with support 2 by feed mechanism installing plate 11.Described bent axle detent mechanism 7 comprises positioning table 12, and on described positioning table 12, side is provided with bent axle locating piece 13.Described positioning compression system 8 comprises the location bearing column 14 at positioning table 12 center and several jacking cylinders 15 of positioning table 12 lower surface, and described jacking cylinder 15 is fixedly connected on front and back Material moving device 9.Described displacement detecting mechanism 10 is several displacement transducers.Described front and back Material moving device 9 is arranged on base plate 1 by slide rail 16.
Two stations of rotor automatic cold press provided by the invention are separate, the function realized is identical, namely can be used for same train compressor, reduce operating personnel, raise the efficiency, also can be used for different series compressor, realize multi items compressor to work simultaneously, also can be used alone, the corresponding pressing-in force of different press-in size can be detected in process of press in, intelligent observing and controlling system 3 selects electrically conventional or Machinery Control System, preferred employing PLC control system, by intelligent observing and controlling system 3, the crankshaft axial gap value after press-fiting can be set arbitrarily in advance according to technological requirement, the present invention can complete according to setting value the overall process press-fited automatically, ensure that the parameters requirement of rotor press-mounting.Really can ensure the quality in rotor press-mounting process reliably.
During concrete use, first by rotor automatic feed mechanism 4, rotor is placed on assigned address on positioning table 12, again by manually compressor body 17 being placed on positioning table 12, bent axle detent mechanism 7 tentatively determines angle, start to press-fit after pressing start button, equipment press-fits position by automatically compressor body 17 being moved into and locates bent axle, compress gage outfit 6 automatic impaction compressor body 17, carry out the intelligence press-in (by the press-in of measurement limit, displacement detecting mechanism 10 limit in process of press in, realizing intellectuality completely) of rotor.Rotor ramming system is pressed into rotor automatically, and the change of Real-Time Monitoring rotor displacement size and pressing-in force in process of press in, if meet the requirements, then reset is taken up in order of priority by each device, mechanism, finally manually take off compressor body 17, if undesirable, then stop press-fiting and reporting to the police.
Described rotor automatic feed mechanism 4 adopts pneumatic system to carry out up and down and side-to-side movement, adopts mechanical gas pawl to carry out the clamping of rotor.After manually putting into compressor body 17, the bent axle of bent axle detent mechanism 7 pairs of workpiece positions, front and back Material moving device 9 drives whole measuring mechanism to enter location, the action of four jacking cylinders 15, location compressor body 17, intelligent device for exerting 5 moves down subsequently, the change of monitoring force and displacement at any time, until reach default gap width, finally stop being press-fitted.
Described bent axle detent mechanism 7 and positioning compression system 8 are whole cores being press-fitted process, and after frock put into by workpiece, location bearing column 14 plays and supports and the effect of pressure-bearing.Bent axle locating piece 13 in pneumatic system band dynamic crankshaft detent mechanism 7 carries out the normotopia of bent axle, the bent axle of workpiece is met the requirements of and press-fits position; High accuracy displacement sensor is used for the change that moment supervision press-fits displacement in process.
The present invention is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present invention; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection scope of the present invention.
Claims (4)
1. a rotor automatic cold press, comprise base plate (1), described base plate (1) is provided with side by side two covers to cold pressing body, described body of colding pressing comprises support (2), it is characterized in that: the upper side of described support (2) is provided with intelligent observing and controlling system (3), described support (2) middle and upper part is provided with rotor automatic feed mechanism (4), described support (2) top is provided with intelligent device for exerting (5), the lower end of described intelligent device for exerting (5) is provided with and compresses gage outfit (6), described compression gage outfit (6) below base plate (1) is provided with bent axle detent mechanism (7) and positioning compression system (8), described bent axle detent mechanism (7) and positioning compression system (8) are arranged on front and back Material moving device (9), described front and back Material moving device (9) are also provided with displacement detecting mechanism (10), described rotor automatic feed mechanism (4), intelligence device for exerting (5), bent axle detent mechanism (7), positioning compression system (8), front and back Material moving device (9) and displacement detecting mechanism (10) are all connected with intelligent observing and controlling system (3) by control line, described rotor automatic feed mechanism (4) comprises manipulator, and described rotor automatic feed mechanism (4) is connected with support (2) by feed mechanism installing plate (11), described bent axle detent mechanism (7) comprises positioning table (12), and the upper side of described positioning table (12) is provided with bent axle locating piece (13).
2. rotor automatic cold press according to claim 1, it is characterized in that: described positioning compression system (8) comprises the location bearing column (14) at positioning table (12) center and several jacking cylinders (15) of positioning table (12) lower surface, and described jacking cylinder (15) is fixedly connected on front and back Material moving device (9).
3. rotor automatic cold press according to claim 2, is characterized in that: described displacement detecting mechanism (10) is several displacement transducers.
4. the rotor automatic cold press according to any one of claim 1-3, is characterized in that: described front and back Material moving device (9) are arranged on base plate (1) by slide rail (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310122068.2A CN103203614B (en) | 2013-04-10 | 2013-04-10 | A kind of rotor automatic cold press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310122068.2A CN103203614B (en) | 2013-04-10 | 2013-04-10 | A kind of rotor automatic cold press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103203614A CN103203614A (en) | 2013-07-17 |
| CN103203614B true CN103203614B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310122068.2A Expired - Fee Related CN103203614B (en) | 2013-04-10 | 2013-04-10 | A kind of rotor automatic cold press |
Country Status (1)
| Country | Link |
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| CN (1) | CN103203614B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551835B (en) * | 2013-10-23 | 2016-03-16 | 昆山富新立伟自动化科技有限公司 | A kind of automatic pressing copper column method and automatic pressing copper post machine |
| CN105269298A (en) * | 2015-10-19 | 2016-01-27 | 广西恒达电机科技有限公司 | Intelligent hydraulic machine for assembling of rotor and spindle of motor |
| CN107363509B (en) * | 2017-08-22 | 2023-11-03 | 机科发展科技股份有限公司 | Compressor rotor assembly system and assembly method |
| CN107486701B (en) * | 2017-08-22 | 2024-03-22 | 机科发展科技股份有限公司 | Rotor press-fitting system and press-fitting method |
| CN107796348A (en) * | 2017-12-07 | 2018-03-13 | 机科发展科技股份有限公司 | A kind of cold press measurement apparatus |
| CN108000054A (en) * | 2017-12-28 | 2018-05-08 | 广州市创智机电设备有限公司 | A kind of rotor hot jacket shaft cooler |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202010007237U1 (en) * | 2010-05-24 | 2010-09-16 | Hegenscheidt-Mfd Gmbh & Co. Kg | Combined wheelset |
| DE202010016581U1 (en) * | 2010-12-14 | 2011-11-15 | Künstler Bahntechnik GmbH | wheelset |
| CN102324809A (en) * | 2011-09-13 | 2012-01-18 | 深圳市双环全新机电股份有限公司 | Device used for stator and rotor assembly |
| CN202591936U (en) * | 2012-04-21 | 2012-12-12 | 石家庄爱驰自动化设备有限公司 | Automatic assembly machine for magnetic steel rings |
| CN203156310U (en) * | 2013-04-10 | 2013-08-28 | 机科发展科技股份有限公司 | Automatic rotor cold-pressing machine |
-
2013
- 2013-04-10 CN CN201310122068.2A patent/CN103203614B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202010007237U1 (en) * | 2010-05-24 | 2010-09-16 | Hegenscheidt-Mfd Gmbh & Co. Kg | Combined wheelset |
| DE202010016581U1 (en) * | 2010-12-14 | 2011-11-15 | Künstler Bahntechnik GmbH | wheelset |
| CN102324809A (en) * | 2011-09-13 | 2012-01-18 | 深圳市双环全新机电股份有限公司 | Device used for stator and rotor assembly |
| CN202591936U (en) * | 2012-04-21 | 2012-12-12 | 石家庄爱驰自动化设备有限公司 | Automatic assembly machine for magnetic steel rings |
| CN203156310U (en) * | 2013-04-10 | 2013-08-28 | 机科发展科技股份有限公司 | Automatic rotor cold-pressing machine |
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| Publication number | Publication date |
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| CN103203614A (en) | 2013-07-17 |
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Granted publication date: 20160420 Termination date: 20200410 |