CN103314512A - Packaging/installation jig for linear motor - Google Patents
Packaging/installation jig for linear motor Download PDFInfo
- Publication number
- CN103314512A CN103314512A CN2012800012794A CN201280001279A CN103314512A CN 103314512 A CN103314512 A CN 103314512A CN 2012800012794 A CN2012800012794 A CN 2012800012794A CN 201280001279 A CN201280001279 A CN 201280001279A CN 103314512 A CN103314512 A CN 103314512A
- Authority
- CN
- China
- Prior art keywords
- armature
- linear motor
- magnetic pole
- pole piece
- packing
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
- H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/28—Electric drives
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Linear Motors (AREA)
Abstract
This packaging/installation jig for a linear motor is used both for holding an armature (3) and a magnetic field unit (4) that constitute the linear motor (2), and for installing the armature (3) and the magnetic field unit (4) on a device. The jig is equipped with a shipment packaging/installation jig (5) serving as a main jig body that is made of a non-magnetic material, has a groove section for holding the armature (3), and is sandwiched by the armature (3) and the field unit (4) by means of a magnetic attractive force which is generated between the armature (3) held by the groove section and the field unit (4). The shipment packaging/installation jig (5) has a split structure in which the jig is divided inside the groove section region.
Description
Technical field
The present invention relates to the packing/sectional fixture of linear motor.
Background technology
At present, when linear motor was installed to device, the impact that the magnetic pull that produces for fear of the magnetic force by permanent magnet causes need to arrange the space of armature not relative with magnetic pole piece (not producing magnetic pull).In the situation of having to install with the armature state relative with magnetic pole piece, need device for transporting objects (material handling device).As prior art, the existing anchor clamps of regulation that use make the method (for example, with reference to patent documentation 1,2) of installing under the armature state relative with magnetic pole piece in advance.
Patent documentation 1: TOHKEMY 2001-211631 communique
Patent documentation 2: Japanese kokai publication sho 60-139162 communique
Summary of the invention
But, according to above-mentioned prior art, owing to must track etc. be set at anchor clamps self, so that the fixture structure complicated, so the manufacturing cost of linear motor raises.In addition, use with install after the situation of the armature dividing plate identical with the gap size of magnetic pole piece under, have the problem that after the device installation, is difficult to remove dividing plate.
The present invention In view of the foregoing proposes, and its purpose is to obtain a kind of packing/sectional fixture of linear motor, and it can realize that easily linear motor is to the installation of device with the structure of simplifying.
In order to solve above-mentioned problem, to realize purpose, the present invention is a kind of packing/sectional fixture of linear motor, it is used for the armature that consists of linear motor and magnetic pole piece keeps and to device armature and magnetic pole piece are installed, packing/the sectional fixture of this linear motor is characterised in that, has jig main body, it is formed by nonmagnetic substance, has the slot part that keeps armature, and by the magnetic pull that produces between the armature in remaining in slot part and the magnetic pole piece by armature and magnetic pole piece clamping, what jig main body adopted is the structure of cutting apart of cutting apart in the zone of slot part.
The effect of invention
Packing/the sectional fixture of the linear motor that the present invention relates to is realized following effect, that is, and and simple structure and can easily linear motor being mounted on the device.
Description of drawings
Fig. 1 is that the execution mode of the packing/sectional fixture of the linear motor that the present invention relates to is the hold concurrently oblique view of sectional fixture and linear motor of outbound packing.
Fig. 2 is the oblique view of the structure of the double sectional fixture of expression outbound packing.
Fig. 3 represents that packing the sectional fixture of holding concurrently with the outbound that execution mode relates to installs the figure of the step of linear motor.
Fig. 4 represents that packing the sectional fixture of holding concurrently with the outbound that execution mode relates to installs the figure of the step of linear motor.
Fig. 5 represents that packing the sectional fixture of holding concurrently with the outbound that execution mode relates to installs the figure of the step of linear motor.
Fig. 6 represents that packing the sectional fixture of holding concurrently with the outbound that execution mode relates to installs the figure of the step of linear motor.
Embodiment
Below, with reference to the accompanying drawings, describe the execution mode of the packing/sectional fixture of the linear motor that the present invention relates in detail.In addition, the present invention is not limited to present embodiment.
Execution mode.
Fig. 1 is that the execution mode of the packing/sectional fixture of the linear motor that the present invention relates to is the hold concurrently oblique view of sectional fixture of outbound packing.Linear motor 2 is made of armature 3 and magnetic pole piece 4, by the double sectional fixture 5 of outbound packing is set, the gap that makes armature 3 and magnetic pole piece 4 keep regulation between armature 3 and magnetic pole piece 4.When outbound is packed, with hold concurrently sectional fixture 5 considered as straight lines motor units 1 and processing as 1 unit (unit) of linear motor 2 and outbound packing.
Upper surface (with the surface of double sectional fixture 5 opposition sides of outbound packing) at armature 3 is provided with screwed hole 3a.
Fig. 2 is the oblique view of the structure of the double sectional fixture 5 of expression outbound packing.The jig main body of the double sectional fixture 5 of outbound packing is formed by nonmagnetic substance or weak magnetic material (for example stainless steel or resin, aluminium).The double sectional fixture 5 of outbound packing has slot part 5a and the hole 5b of configuration armature 3.By keeping armature 3 by slot part 5a, armature 3 correctly can be remained on assigned position.Outbound packing is held concurrently sectional fixture 5 in the thickness t of slot part 5a part,, because of the outbound packing given size in armature 3 that sectional fixture 5 produces and the gap of magnetic pole piece 4 of holding concurrently, is slightly less than the gap size that is mounted to after the device that is.Thus, under linear motor 2 is fixed in state on the device, can easily pull down the outbound packing sectional fixture 5 of holding concurrently.Hole 5b forms with the size that the bolt head of magnetic pole piece fixed-use bolt 9 described later can pass through.
Fig. 3 to Fig. 6 represents that packing the sectional fixture 5 of holding concurrently with the outbound that execution mode relates to installs the figure of the step of linear motor 2.On the upper surface of magnetic pole piece 4, be formed with spot-facing 4a in the mode that is communicated with hole 5b.In addition, the device of installation linear motor 2 has armature mounting base 6 and magnetic pole piece mounting base 7.At the upper surface of armature mounting base 6, be formed with spot-facing 6a with the interval that equates with screwed hole 3a.
At first, as shown in Figure 3, to inserting linear motor unit 1 between armature mounting base 6 and the magnetic pole piece mounting base 7.Because this linear motor unit 1 is slightly less than the distance of 7 of armature mounting base 6 and magnetic pole piece mounting bases, so linear motor unit 1 can be arranged on assigned position, and armature 3 is stuck on the armature mounting base 6.
Then, as shown in Figure 4, linear motor unit 1 is arranged on the assigned position place of device.Here said assigned position, the position that the screwed hole 7a that refers to form on the magnetic pole piece mounting base 7 overlaps with spot-facing 4a.Then, magnetic pole piece fixed-use bolt 9 is passed via hole 5b towards screwed hole 7a from spot-facing 4a, utilize magnetic pole piece fixed-use bolt 9 that magnetic pole piece 4 screws are fixed on the magnetic pole piece mounting base 7.At this moment, armature 3 utilizes magnetic pull to adsorb each other across the double sectional fixture 5 of outbound packing with magnetic pole piece 4, and therefore, armature 3 becomes the state that can't move easily.In this state, between armature 3 and armature mounting base 6, produce certain interval.
Then, as shown in Figure 5, armature fixed-use bolt 8 is passed from spot-facing 6a towards screwed hole 3a, utilize armature fixed-use bolt 8 that armature 3 screws are fixed on the armature mounting base 6.At this moment, between the slot part 5a of armature 3 and the double sectional fixture 5 of outbound packing, form the gap of regulation.In addition, by the gap of formation regulation between the slot part 5a of armature 3 and the double sectional fixture 5 of outbound packing, thereby will utilize the double sectional fixture 5 of outbound packing of magnetic pull clamping to unclamp by armature 3 and magnetic pole piece 4 so far.Sectional fixture 5 is formed by nonmagnetic substance or weak magnetic material because the outbound packing is held concurrently, so it can not attracted by magnetic pole piece 4 because of magnetic pull.Thus, easily pull down the double sectional fixture 5 of outbound packing.
In addition, outbound packing holds concurrently that sectional fixture 5 adopts is to cut apart structure what the part of slot part 5a was cut apart, can be after being mounted to linear motor 2 on the device, and the sectional fixture 5 of easily only the outbound packing being held concurrently is pulled down from device.In addition, the double sectional fixture 5 of outbound packing also can be divided into more than or equal to 2 parts, for example, can respectively be divided into 2 parts at length direction and Width, is slit into 4 parts thereby constitute to be divided into.
At last, as shown in Figure 6, the double sectional fixture 5 of outbound packing that will unclamp is pulled out between armature mounting base 6 and magnetic pole piece mounting base 7, and accomplish linear motor 2 is to the installation of device.
Thus, by using the double sectional fixture 5 of outbound packing, even the space of armature 3 not relative with magnetic pole piece 4 (not producing magnetic pull) is not set, also can easily carry out the installation of linear motor 2.
In addition, by carrying out the step opposite with above-mentioned installation steps, linear motor 2 can be pulled down from device.
In the above description, has hole 5b with the double sectional fixture 5 of outbound packing, and to make magnetic pole piece fixed-use bolt 9 be example via hole 5b towards screwed hole 7a and from the structure that spot-facing 4a passes, but also can constitute, in magnetic pole piece 4 and the outbound packing part that sectional fixture 5 do not overlap of holding concurrently spot-facing 4a is set, on the outbound packing is held concurrently sectional fixture 5, hole 5b is not set.
As mentioned above, according to present embodiment, can be packaged to from outbound till installing to device during in make the armature of linear motor relative all the time with magnetic pole piece.In addition, the anchor clamps that use in the time of can directly using the outbound packing are installed linear motor to device.Can easily after being mounted to linear motor on the device, will pack in addition ,/sectional fixture pulls down.
Industrial applicibility
As mentioned above, the packing/sectional fixture of the linear motor that the present invention relates to is practical from the following aspect, that is, simple structure can keep linear motor with the armature state relative with magnetic pole piece, and can be directly used in installation.
The explanation of label
1 linear motor unit
2 linear motors
3 armatures
3a, 7a screwed hole
4 magnetic pole pieces
4a, 6a spot-facing
The double sectional fixture of 5 outbounds packing
The 5a slot part
The 5b hole
6 armature mounting bases
7 magnetic pole piece mounting bases
8 armature fixed-use bolts
9 magnetic pole piece fixed-use bolts
Claims (2)
1. packing/the sectional fixture of a linear motor, it is used for the armature that consists of linear motor and magnetic pole piece keeps and to device described armature and described magnetic pole piece are installed,
Packing/the sectional fixture of this linear motor is characterised in that,
Have jig main body, it is formed by nonmagnetic substance, has the slot part that keeps described armature, and by the magnetic pull that produces between the described armature in remaining in described slot part and the described magnetic pole piece by described armature and described magnetic pole piece clamping,
What described jig main body adopted is the structure of cutting apart of cutting apart in the zone of described slot part.
2. packing/the sectional fixture of linear motor according to claim 1 is characterized in that,
Described jig main body at the gauge of described slot part part less than the described armature under the state that is mounted to described device and the interval of described magnetic pole piece.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2012/050367 WO2013105227A1 (en) | 2012-01-11 | 2012-01-11 | Packaging/installation jig for linear motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103314512A true CN103314512A (en) | 2013-09-18 |
| CN103314512B CN103314512B (en) | 2016-03-30 |
Family
ID=47435504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280001279.4A Expired - Fee Related CN103314512B (en) | 2012-01-11 | 2012-01-11 | The packaging of linear motor is held concurrently sectional fixture |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5079178B1 (en) |
| KR (1) | KR101418199B1 (en) |
| CN (1) | CN103314512B (en) |
| TW (1) | TWI523379B (en) |
| WO (1) | WO2013105227A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564941A (en) * | 2020-06-15 | 2020-08-21 | 中车株洲电机有限公司 | Linear motor long stator cable winding end bending device and method thereof |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104052235A (en) * | 2014-07-08 | 2014-09-17 | 秦皇岛国能石油装备有限公司 | Improved structure of sliding sleeve of linear motor rotor |
| EP3254999A1 (en) * | 2016-06-09 | 2017-12-13 | Tetra Laval Holdings & Finance S.A. | A method for servicing a linear motor device and a method for preparing a linear motor device |
| EP3255765A1 (en) * | 2016-06-09 | 2017-12-13 | Tetra Laval Holdings & Finance S.A. | A method for servicing a linear motor device and a method for preparing a linear motor device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1461093A (en) * | 2003-06-12 | 2003-12-10 | 国家磁浮交通工程技术研究中心 | Continuous production method of linear synchronous motor long stator |
| JP2005312228A (en) * | 2004-04-23 | 2005-11-04 | Matsushita Electric Ind Co Ltd | Method and fixture for assembling linear motor driving/linearly moving mechanism |
| JP2010098780A (en) * | 2008-10-14 | 2010-04-30 | Juki Corp | Jig for assembling linear motor |
| CN201726277U (en) * | 2010-07-19 | 2011-01-26 | 余姚市兰山电机企业有限公司 | Magnetic fixture of armature paint dripping machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60139162A (en) * | 1983-12-27 | 1985-07-23 | Fujitsu Ltd | Gap setting method of linear pulse motor |
| JP3486146B2 (en) * | 2000-01-21 | 2004-01-13 | 株式会社ソディック | Linear motor and linear motor assembling method |
-
2012
- 2012-01-11 JP JP2012527145A patent/JP5079178B1/en not_active Expired - Fee Related
- 2012-01-11 CN CN201280001279.4A patent/CN103314512B/en not_active Expired - Fee Related
- 2012-01-11 WO PCT/JP2012/050367 patent/WO2013105227A1/en active Application Filing
- 2012-01-11 KR KR1020127027930A patent/KR101418199B1/en active IP Right Grant
- 2012-03-27 TW TW101110528A patent/TWI523379B/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1461093A (en) * | 2003-06-12 | 2003-12-10 | 国家磁浮交通工程技术研究中心 | Continuous production method of linear synchronous motor long stator |
| JP2005312228A (en) * | 2004-04-23 | 2005-11-04 | Matsushita Electric Ind Co Ltd | Method and fixture for assembling linear motor driving/linearly moving mechanism |
| JP2010098780A (en) * | 2008-10-14 | 2010-04-30 | Juki Corp | Jig for assembling linear motor |
| CN201726277U (en) * | 2010-07-19 | 2011-01-26 | 余姚市兰山电机企业有限公司 | Magnetic fixture of armature paint dripping machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564941A (en) * | 2020-06-15 | 2020-08-21 | 中车株洲电机有限公司 | Linear motor long stator cable winding end bending device and method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013105227A1 (en) | 2013-07-18 |
| KR20130091244A (en) | 2013-08-16 |
| TW201330461A (en) | 2013-07-16 |
| JPWO2013105227A1 (en) | 2015-05-11 |
| CN103314512B (en) | 2016-03-30 |
| JP5079178B1 (en) | 2012-11-21 |
| TWI523379B (en) | 2016-02-21 |
| KR101418199B1 (en) | 2014-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20200111 |
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| CF01 | Termination of patent right due to non-payment of annual fee |