CN103291652B - A kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment - Google Patents
A kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment Download PDFInfo
- Publication number
- CN103291652B CN103291652B CN201310241316.5A CN201310241316A CN103291652B CN 103291652 B CN103291652 B CN 103291652B CN 201310241316 A CN201310241316 A CN 201310241316A CN 103291652 B CN103291652 B CN 103291652B
- Authority
- CN
- China
- Prior art keywords
- magnet rotor
- magnetic
- magnetic circuit
- magnetic patch
- drive pump
- 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.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 25
- 239000002184 metal Substances 0.000 claims abstract description 12
- 230000003028 elevating effect Effects 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000004907 flux Effects 0.000 description 4
- 230000009351 contact transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment, it includes the interior magnet rotor elevating mechanism of support, magnetic circuit closure and the interior magnet rotor of supporting, described magnetic circuit closed location is in the top of support, described magnetic circuit closure includes metal outer ring, inlays magnetic patch with interior magnet rotor magnetic patch quantity identical, described inlays magnetic patch arranged in metal inner surface, and adjacent two inlay magnetic patch N poles and S is extremely opposite.A kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment of the present invention is using such structure, when using the magnetic circuit of interior magnet rotor and magnetic circuit closure can be kept to be closed, would not be splashed during welding, can guarantee that welding quality, product rejection caused by internal stress is also eliminated, cost of manufacture is reduced.
Description
Technical field
The present invention relates to frock clamp, more particularly to a kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment.
Background technology
Magnetic drive pump by pump, magnetic driver and motor unit into, magnetic driver include interior magnet rotor, outer magnet rotor and every
From set, when motor drives outer magnet rotor rotation, magnetic field energy penetrates air-gap and namagnetic substance, drives what is be connected with impeller
Interior magnet rotor makees synchronous rotary, realizes the non contact transmission of power, so as to pump liquid.As shown in figure 3, inner magnet rotor of magnetic drive pump
Including rotator seat 15, magnetic flux circle 20, multiple magnetic patch 17, cushion block 18, jacket 16 and jacket baffle plate 19, rotator seat 15 has axis hole,
The middle part of rotator seat 15 has magnetic flux circle 20, and multiple arrangeds of magnetic patch 17 are in the outer surface of magnetic flux circle 20, adjacent two magnetic patch 17N poles
With S poles on the contrary, jacket baffle plate 19 is welded to connect with rotator seat 15, the left and right ends of jacket 16 are kept off with rotator seat 15 and jacket respectively
Plate 19 is welded to connect.Using conventional soldering method, due to the presence of magnetic patch, splashing can be produced during welding, welding quality is influenceed, separately
Defect is formed after the factor of outer internal stress, cooling, it is impossible to remedy, scrappage is higher, add cost of manufacture.There is presently no this
The inner magnet rotor of magnetic drive pump auxiliary welding equipment of sample, it is using can guarantee that welding quality, it is to avoid product rejection, reduction is fabricated to
This.
The content of the invention
The technical problems to be solved by the invention are：A kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment, this kind of magnetic are provided
The use of magnet rotor auxiliary welding equipment can guarantee that welding quality in power pump, it is to avoid product rejection, reduce cost of manufacture.
The technical problem is solved, the technical scheme is that：A kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment, its
Include the interior magnet rotor elevating mechanism of magnet rotor in support, magnetic circuit closure and supporting, described magnetic circuit closed location is in support
Top, described magnetic circuit closure includes metal outer ring, inlays magnetic patch, described edge with interior magnet rotor magnetic patch quantity identical
Embedding magnetic patch arranged is in metal inner surface, and adjacent two inlay magnetic patch N poles and S is extremely opposite.
Described inlaying is provided with pressing plate above magnetic patch, described pressing plate and metal outer ring is affixed.
The bottom of described support is base, and the top of support is top plate, and the bottom of magnetic circuit closure and top plate 7 are detachable
Connection, described interior magnet rotor elevating mechanism includes portable plate, spindle nose, cylinder and cylinder block, and described cylinder block is fixed in bottom
On seat, described cylinder is placed on cylinder block, and described portable plate is connected with the top of cylinder piston rod, and described spindle nose is located at
Above portable plate, described spindle nose is connected with portable plate and is adapted with interior magnet rotor.
A kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment of the present invention can keep interior magnetic to turn using such structure when using
The magnetic circuit of son and magnetic circuit closure is closed, and would not be splashed during welding, be can guarantee that welding quality, also eliminate planted agent
Product rejection caused by power, reduces cost of manufacture.
Brief description of the drawings
A kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment of the invention is described in further detail below in conjunction with the accompanying drawings；
Fig. 1 is a kind of structural representation of inner magnet rotor of magnetic drive pump auxiliary welding equipment of the invention；
Fig. 2 is magnetic circuit closure schematic diagram when inner magnet rotor of magnetic drive pump is welded；
Fig. 3 is the structural representation of inner magnet rotor of magnetic drive pump；
In Fig. 1, Fig. 2, Fig. 3,1, metal outer ring；2nd, pressing plate；3rd, magnetic patch is inlayed；4th, cylinder piston rod；5th, spindle nose；6th, it is living
Dynamic plate；7th, top plate；8th, support；10th, cylinder；11st, cylinder block；12nd, base；13rd, air gap；14th, interior magnet rotor；15th, rotator seat；
16th, jacket；17th, magnetic patch；18th, cushion block；19th, jacket baffle plate；20th, magnetic flux circle.
Embodiment
As shown in Figure 1 and Figure 2, inner magnet rotor of magnetic drive pump auxiliary welding equipment turns including support 8, magnetic circuit closure and interior magnetic
Sub- elevating mechanism, magnetic circuit closed location is in the top of support 8, and the bottom of support 8 is base 12, and the top of support 8 is top plate 7.
Magnetic circuit closure includes metal outer ring 1, pressing plate 2, inlays magnetic patch 3 with the interior magnetic patch quantity identical of magnet rotor 14, inlays the row of magnetic patch 3
Row are arranged in the inner surface of metal outer ring 1, and adjacent two inlay magnetic patch N poles and S poles on the contrary, pressing plate 2 is located at the top of metal outer ring 1,
The bottom of magnetic circuit closure is detachably connected with top plate 7.Interior magnet rotor elevating mechanism includes portable plate 6, spindle nose 5, the and of cylinder 10
Cylinder block 11, cylinder block 11 is fixed on base 12, and cylinder 10 is placed on cylinder block 11, the top of portable plate 6 and cylinder piston rod 4
Portion is connected, and spindle nose 5 is located at the top of portable plate 6, and spindle nose 5 is connected with portable plate 6 and is adapted with interior magnet rotor 14.Interior magnetic turns
Son 14 is placed on the portable plate 6 of interior magnet rotor elevating mechanism, and the rotator seat of interior magnet rotor 14 is on spindle nose 5, and each interior magnetic turns
Sub- magnetic patch and magnetic circuit closure inlay magnetic patch 3 and should accomplish N poles and S poles phase inverse correspondence, to keep interior magnet rotor to be closed with magnetic circuit
The magnetic circuit in portion is closed, and inlaying for interior magnet rotor 14 and magnetic circuit closure has air gap 13 between magnetic patch 3.Would not during welding
Splash, can guarantee that welding quality, also eliminate product rejection caused by internal stress, reduce cost of manufacture.
Claims (2)
1. a kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment, it is characterised in that：It is included in support, magnetic circuit closure and supporting
The interior magnet rotor elevating mechanism of magnet rotor, described magnetic circuit closed location is in the top of support, and described magnetic circuit closure includes
Metal outer ring and interior magnet rotor magnetic patch quantity identical inlay magnetic patch, and described inlays magnetic patch arranged in metal outer ring
Surface, adjacent two inlay magnetic patch N poles and S poles on the contrary, the bottom of described support is base, and the top of support is top plate, magnetic circuit
The bottom of closure is detachably connected with top plate, and described interior magnet rotor elevating mechanism includes portable plate, spindle nose, cylinder and cylinder
Seat, described cylinder block is fixed on base, and described cylinder is placed on cylinder block, described portable plate and cylinder piston rod
Top is connected, and described spindle nose is located above portable plate, and described spindle nose is connected with portable plate and mutually fitted with interior magnet rotor
Should.
2. a kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment according to claim 1, it is characterised in that：Described inlays
Pressing plate is provided with above magnetic patch, described pressing plate and metal outer ring is affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310241316.5A CN103291652B (en) | 2013-06-18 | 2013-06-18 | A kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310241316.5A CN103291652B (en) | 2013-06-18 | 2013-06-18 | A kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103291652A CN103291652A (en) | 2013-09-11 |
| CN103291652B true CN103291652B (en) | 2017-09-22 |
Family
ID=49093045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310241316.5A Active CN103291652B (en) | 2013-06-18 | 2013-06-18 | A kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103291652B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735787A (en) * | 2019-10-16 | 2020-01-31 | 大连金石泵业有限公司 | magnetic pump inner and outer magnetic rotor block magnet magnetization direction identification and auxiliary installation device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4443686A (en) * | 1981-04-15 | 1984-04-17 | Kuka Schweissanlagen+Roboter Gmbh | Device for arc-welding ferromagnetic workpieces under the control of a magnetic field |
| CN2284300Y (en) * | 1996-10-17 | 1998-06-17 | 江苏理工大学 | Welding type inner magnetic rotor of magnetic pump |
| US6279885B1 (en) * | 2000-09-08 | 2001-08-28 | Raymond Leon, Jr. | Magnetic clamp for welding magnetic objects |
| CN201934322U (en) * | 2011-01-11 | 2011-08-17 | 福建省福安市力德泵业有限公司 | Novel welding-type inner magnetic rotor |
| CN202174333U (en) * | 2011-07-19 | 2012-03-28 | 杭州新安江工业泵有限公司 | Welding device for thin-wall precise circular steel tubes |
| CN202579272U (en) * | 2012-04-27 | 2012-12-05 | 丹东克隆先锋泵业有限公司 | Magnetic rotor structure in magnetic pump |
| CN203304834U (en) * | 2013-06-18 | 2013-11-27 | 安徽盛唐泵阀制造有限公司 | Welding tool for internal magnet rotor of magnetic drive pump |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202367361U (en) * | 2011-12-09 | 2012-08-08 | 天津彼洋科技有限公司 | Welding and cutting workbench |
-
2013
- 2013-06-18 CN CN201310241316.5A patent/CN103291652B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4443686A (en) * | 1981-04-15 | 1984-04-17 | Kuka Schweissanlagen+Roboter Gmbh | Device for arc-welding ferromagnetic workpieces under the control of a magnetic field |
| CN2284300Y (en) * | 1996-10-17 | 1998-06-17 | 江苏理工大学 | Welding type inner magnetic rotor of magnetic pump |
| US6279885B1 (en) * | 2000-09-08 | 2001-08-28 | Raymond Leon, Jr. | Magnetic clamp for welding magnetic objects |
| CN201934322U (en) * | 2011-01-11 | 2011-08-17 | 福建省福安市力德泵业有限公司 | Novel welding-type inner magnetic rotor |
| CN202174333U (en) * | 2011-07-19 | 2012-03-28 | 杭州新安江工业泵有限公司 | Welding device for thin-wall precise circular steel tubes |
| CN202579272U (en) * | 2012-04-27 | 2012-12-05 | 丹东克隆先锋泵业有限公司 | Magnetic rotor structure in magnetic pump |
| CN203304834U (en) * | 2013-06-18 | 2013-11-27 | 安徽盛唐泵阀制造有限公司 | Welding tool for internal magnet rotor of magnetic drive pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103291652A (en) | 2013-09-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104242572B (en) | The manufacture craft of inner magnet rotor of magnetic drive pump | |
| EP1653596A3 (en) | Outer stator for reciprocating motor and manufacturing method thereof | |
| EP2312732A3 (en) | Magnetization of non-magnetized permanent magnet segments in electrical machines | |
| CN103291652B (en) | A kind of inner magnet rotor of magnetic drive pump auxiliary welding equipment | |
| CN109256914A (en) | One kind is for permanent magnet synchronous motor assembly device and assembly method | |
| CN205039669U (en) | Permanent -magnet machine fitting work platform | |
| CN203304834U (en) | Welding tool for internal magnet rotor of magnetic drive pump | |
| CN204928506U (en) | Magnetic steel embedding device for rotor of rare-earth permanent magnet synchronous motor | |
| CN206457548U (en) | Electrolytic aluminium anode production heater | |
| CN205811807U (en) | A kind of motor rotor magnetic steel assembly tooling | |
| CN203304835U (en) | Magnetic circuit closed portion for welding internal magnet rotor of magnetic drive pump | |
| CN206506417U (en) | A kind of hollow shaft motor assembly tooling | |
| CN104675675A (en) | Cylinder bracket component | |
| CN208904852U (en) | Middle-size and small-size permanent magnet synchronous motor assembles device | |
| CN208507371U (en) | Inductance and power circuit including the inductance | |
| CN205648301U (en) | Be used for brushless electric pick back heat dissipation post linear distribution intercalary band round hole radiator | |
| CN203352343U (en) | Motor front end cover supporting structure | |
| CN206389206U (en) | A kind of large-scale magneto for being conveniently replaceable bearing | |
| CN204425080U (en) | Lightweight cage type casting electric machine stand | |
| CN216904632U (en) | Simple and easy permanent-magnet machine rotor part assembly quality | |
| CN204067030U (en) | Automatic bonding equipment | |
| CN203702505U (en) | Air cylinder bracket assembly | |
| CN107733177A (en) | The manufacture method of rotor and motor | |
| CN203104180U (en) | Coreless motor | |
| CN209267420U (en) | A kind of twin coil voice coil motor of low energy consumption |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 242500 No. 1, Tang Tang Avenue, Mau Lin Industrial Park, Jingxian County, Xuancheng, Anhui. Patentee after: Anhui star Tang Pump Industry Co.,Ltd. Address before: 242500 No. 1, Tang Tang Avenue, Mau Lin Development Zone, Jingxian County, Xuancheng, Anhui. Patentee before: ANHUI SHENGTANG PUMPS VALVE MANUFACTURING Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An auxiliary welding device for inner magnetic rotor of magnetic pump Effective date of registration: 20210708 Granted publication date: 20170922 Pledgee: Anhui Jingxian Tongyuan Rural Bank Co.,Ltd. Maolin sub branch Pledgor: Anhui star Tang Pump Industry Co.,Ltd. Registration number: Y2021980005881 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220817 Granted publication date: 20170922 Pledgee: Anhui Jingxian Tongyuan Rural Bank Co.,Ltd. Maolin sub branch Pledgor: Anhui star Tang Pump Industry Co.,Ltd. Registration number: Y2021980005881 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A magnetic pump inner magnetic rotor welding auxiliary device Effective date of registration: 20220817 Granted publication date: 20170922 Pledgee: Jingxian SME Financing Guarantee Co.,Ltd. Pledgor: Anhui star Tang Pump Industry Co.,Ltd. Registration number: Y2022990000530 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |