CN208955780U - A kind of sealing waterproof magnetic force pump motor - Google Patents
A kind of sealing waterproof magnetic force pump motor Download PDFInfo
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- CN208955780U CN208955780U CN201821537344.6U CN201821537344U CN208955780U CN 208955780 U CN208955780 U CN 208955780U CN 201821537344 U CN201821537344 U CN 201821537344U CN 208955780 U CN208955780 U CN 208955780U
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- casing
- pump motor
- magnetic force
- sealing
- force pump
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Abstract
The utility model discloses a kind of sealing waterproof magnetic force pump motors, are related to magnetic drive pump motor field comprising fore-stock, casing, after-poppet, stator and rotor, casing are socketed in the outside of stator；Wherein, fore-stock, casing and after-poppet are metal material；One end of casing is equipped with the No.1 step surface for being fixedly connected with fore-stock, and fore-stock is equipped with the No.1 dock to match with No.1 step surface, No.1 step surface and No.1 dock laser seal welding；The other end of casing is equipped with No. two step surfaces for being fixedly connected with after-poppet, and after-poppet is equipped with No. two docks to match with No. two step surfaces, No. two step surfaces and No. two dock laser seal weldings.Compared with conventional magnetic pump motor, fore-stock and casing and after-poppet and casing are realized by the way of laser seal welding and are tightly connected by the utility model, and then instead of rubber ring sealing-in mode.The magnetic force pump motor of this kind of sealing means has more good waterproof performance and waterproof longer life expectancy.
Description
Technical field
The utility model relates to magnetic drive pump motor field, especially a kind of sealing waterproof magnetic force pump motor.
Background technique
Magnetic force pump motor is generally used in the biggish environment of air humidity, it is sometimes desirable to use of paddling；Therefore magnetic drive pump
The problems such as motor usually requires to be sealed design, leaks electricity to avoid leak.The encapsulating method of conventional motors is seal with elastometic washer,
But rubber ring itself is rubber material, itself is easy aging；For be placed in humidity for a long time and environment of paddling in motor,
Rubber ring is easy phenomena such as outlet aging, elastic force failure, and then motor leak electric leakage is caused even to damage；Therefore seal with elastometic washer
Magnetic force pump motor service life and waterproof effect it is all poor.It solves the problems, such as the high-effective water-proof of magnetic force pump motor, can effectively mention
Rise the overall performance of magnetic force pump motor.
Utility model content
In view of the above situation, it is necessary to a kind of sealing waterproof magnetic force pump motor be provided, can be improved the anti-of magnetic force pump motor
Aqueous energy, solves the problem of sealing performance aging and leak after conventional magnetic pump motor long-time use.
To solve the above problems, a kind of sealing waterproof magnetic force pump motor of the utility model, including fore-stock, casing, rear branch
Frame, stator and rotor, the casing are socketed in the outside of the stator；The fore-stock, casing and after-poppet are metal material；
One end of the casing is equipped with No.1 step surface for being fixedly connected with the fore-stock, the fore-stock be equipped with
The No.1 dock that the No.1 step surface matches, the No.1 step surface and the No.1 dock laser seal welding；
The other end of the casing is equipped with No. two step surfaces for being fixedly connected with the after-poppet, and the after-poppet is equipped with
No. two docks to match with No. two step surfaces, No. two step surfaces and No. two dock package sealing with laser are welded
It connects.
In a kind of sealing waterproof magnetic force pump motor of the utility model, the fore-stock, casing and the after-poppet are
6061T6 aluminum alloy material.
In a kind of sealing waterproof magnetic force pump motor of the utility model, the side wall of the casing, which is equipped with, is used for extraction wire
Outlet counterbore, the plastic cord set by sealing glue and its phase sealing-in is installed on the outlet counterbore；The conducting wire is from institute
After stating plastic cord set export, filled with sealing glue between the plastic cord set and the conducting wire.
In a kind of sealing waterproof magnetic force pump motor of the utility model, the outlet counterbore is circular hole step structure, institute
Stating outlet counterbore includes through-hole and step surface, and the plastic cord covers grafting in the through hole, the step surface and the plastics
Line covers to form a cavity, wherein filled with sealing glue.
In a kind of sealing waterproof magnetic force pump motor of the utility model, the head of the plastic cord set is fixed with gear blob of viscose；
Between the plastic cord set and the conducting wire after filling with sealant water, the gear blob of viscose gets lodged in the outlet port of plastic cord set, institute
It states gear blob of viscose and conducting wire close-fitting is installed.
In a kind of sealing waterproof magnetic force pump motor of the utility model, the plastic cord set is the cylindrical body with through-hole,
It includes main body and socket cap；The socket cap is located at an end head of the main body, the diameter of the socket cap and institute
Through-hole is stated to match；The diameter of the main body is greater than the diameter of the step surface；When plastic cord set is connect by sealing mucilage sealing
On the outlet counterbore, closed chamber is formed between the head of the main body, the side wall of socket cap and step surface, wherein filling
Seal glue.
In a kind of sealing waterproof magnetic force pump motor of the utility model, the medial surface of the fore-stock medium position is equipped with the
One rotor fixed position room, the first rotor orientation room include the first jack and the first cylindrical groove equipped with the first sliding members；Institute
The first jack described in the head movement grafting of rotor is stated, and is carried out by first sliding members in first cylindrical groove
The radial position of the rotor is fixed.
In a kind of sealing waterproof magnetic force pump motor of the utility model, the middle part of the after-poppet is equipped with the second rotor fixed position
Room, second rotor fixed position room include the second rotating element and the second cylindrical groove；Second rotating element is fixed on described
In second cylindrical groove.
A kind of traditional seal with elastometic washer that has the beneficial effect that for sealing waterproof magnetic force pump motor of the utility model, it is of long duration
Rubber ring page is easy to appear phenomena such as aging, elastic force failure, and then leads to motor leak；The utility model uses package sealing with laser
The other end of one end and after-poppet of fore-stock and casing and casing is realized sealing seamless connection by the mode of welding, instead of
Rubber ring sealing-in mode in conventional seals mode.And by the magnetic force pump motor after laser welding, each components both can be with
Achieve the effect that seamless seal, so that front and back support and casing is reached seamless connection, combine together, and realizes front and back support and casing
Rigid connection, while also compensating for the problems such as screw is fixed to be likely to occur the deficiency loosened；The sealing waterproof of the utility model
Magnetic force pump motor has more good waterproof performance and waterproof longer life expectancy.
Detailed description of the invention
Fig. 1 is a kind of main view for sealing waterproof magnetic force pump motor of the utility model；
Fig. 2 is a kind of disassembly diagram for sealing waterproof magnetic force pump motor of the utility model；
Fig. 3 is a kind of fore-stock structure chart for sealing waterproof magnetic force pump motor of the utility model；
Fig. 4 is a kind of after-poppet structure chart for sealing waterproof magnetic force pump motor of the utility model；
Fig. 5 is a kind of casing structure figure for sealing waterproof magnetic force pump motor of the utility model；
Fig. 6 is a kind of plastics wire sheath construction figure for sealing waterproof magnetic force pump motor of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, sealing waterproof magnetic force pump motor a kind of to the utility model are further elaborated.It should be appreciated that described herein
Specific embodiment only to explain the utility model, is not used to limit the utility model.
Referring to Figure 1 to Fig. 5, a kind of sealing waterproof magnetic force pump motor of the utility model, including fore-stock 1, casing 2, after
Bracket 3, stator 4 and rotor 5, casing 2 are socketed in the outside of stator 4, it is characterised in that: fore-stock 1, casing 2 and after-poppet 3 are
Metal material；One end of casing 2 is equipped with the No.1 step surface 201 for being fixedly connected with fore-stock 1, and fore-stock 1 is equipped with and No.1
The No.1 dock 101 that step surface 201 matches, No.1 step surface 201 and 101 laser seal welding of No.1 dock；Casing
2 other end is equipped with No. two step surfaces 202 for being fixedly connected with after-poppet 3, and after-poppet 3 is equipped with and No. two 202 phases of step surface
Matched No. two docks 301, No. two step surfaces 202 and No. two 301 laser seal weldings of dock.Laser seal welding is nothing
Fore-stock 1 and after-poppet 3 can be seamlessly connected together with casing 2 respectively, and weld stable and firm, length by seam welding mode
Time use will not crack, and substantially increase the waterproof performance of body.
In the present embodiment, fore-stock 1, casing 2 and after-poppet 3 are 6061T6 aluminum alloy material, this kind of material has weldering
The advantages that simple, light weight, hardness are high, corrosion-resistant is connect, the rigidity and corrosion resistance of motor entirety can be obviously improved.
Fig. 2 and Fig. 5 is referred to, in the present embodiment, the side wall of casing 2 is equipped with the outlet counterbore for extraction wire 6
203, it is equipped on outlet counterbore 203 through sealing glue and the plastic cord of its phase sealing-in set 7；Conducting wire 6 is led from plastic cord set 7
Out, filled with sealing glue between plastic cord set 7 and conducting wire 6, sealing glue is mainly used for filling gap therein, and then plays
Seal the effect of waterproof.
Fig. 2 and Fig. 5 is referred to, in the present embodiment, outlet counterbore 203 is circular hole step structure, and outlet counterbore 203 wraps
Through-hole 2031 and step surface 2032 are included, plastic cord set 7 is plugged in through-hole 2031, and step surface 2032 and plastic cord set 7 form one
Cavity, wherein filled with sealing glue.
Referring to Figure 1 and Fig. 2, in the present embodiment, the head of plastic cord set 7 is fixed with gear blob of viscose 8；Plastic cord set 7 with
Between conducting wire 6 after filling with sealant water, gear blob of viscose 8 gets lodged in the outlet port of plastic cord set 7, and gear blob of viscose 8 and 6 close-fitting of conducting wire are pacified
Dress, gear blob of viscose 8 can prevent glue from overflowing.
Refer to Fig. 5 and Fig. 6 in the present embodiment, plastic cord set 7 is the cylindrical body with through-hole comprising main body 701
With socket cap 702；Socket cap 702 is located at an end head of main body 701, diameter and 2031 phase of through-hole of socket cap 702
Match；The diameter of main body 701 is greater than the diameter of step surface 2032；When plastic cord set 7 is sunk by sealing mucilage sealing and connecing in the outlet
On hole 203, closed chamber is formed between the head of main body 701, the side wall of socket cap 702 and step surface 2032, wherein filling
Glue is sealed, and then plays the role of being tightly connected between outlet counterbore 203 and plastic cord set 7.
Fig. 2 and Fig. 3 is referred to, in the present embodiment, 1 medium position of fore-stock is equipped with first turn close to the one side of stator 4
Sub- orientation room 102, the first rotor orientation room 102 include the first jack 1021 and the first cylindricality equipped with the first sliding members 1023
Slot 1022；The first jack of head movement grafting 1021 of rotor 5, and pass through the first sliding members in the first cylindrical groove 1022
The radial position of 1023 progress rotors 5 is fixed, and being slidably connected between the first sliding members 1023 and rotor 5 ensure that rotor 5
The stability for being freely rotated and rotating, the radial deflection of rotor 5 can be effectively prevent.
Fig. 2 and Fig. 5 is referred to, in the present embodiment, the medial surface of 3 medium position of after-poppet is equipped with the second rotor fixed position room
302, the second rotor fixed position room 302 includes the second rotating element 3021 and the second cylindrical groove 3022；Second rotating element 3021 is solid
Be scheduled in the second cylindrical groove 3022, the second rotating element of tail portion activity grafting 3021 of rotor 5, the second sliding members 3021 with turn
Being slidably connected between son 5 ensure that the stability for being freely rotated and rotating of rotor 5, can effectively prevent the radial inclined of rotor 5
Turn.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment for being modified or being modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
Claims (8)
1. a kind of sealing waterproof magnetic force pump motor, including fore-stock (1), casing (2), after-poppet (3), stator (4) and rotor
(5), the casing (2) is socketed in the outside of the stator (4), it is characterised in that: the fore-stock (1), casing (2) He Houzhi
Frame (3) is metal material；
One end of the casing (2) is equipped with the No.1 step surface (201) for being fixedly connected with the fore-stock (1), props up before described
Frame (1) is equipped with the No.1 dock (101) to match with the No.1 step surface (201), the No.1 step surface (201) and institute
State No.1 dock (101) laser seal welding；
The other end of the casing (2) is equipped with No. two step surfaces (202) for being fixedly connected with the after-poppet (3), after described
Bracket (3) is equipped with No. two docks (301) matching with No. two step surfaces (202), No. two step surfaces (202) with
No. two docks (301) laser seal welding.
2. a kind of sealing waterproof magnetic force pump motor as described in claim 1, it is characterised in that: the fore-stock (1), casing
(2) and the after-poppet (3) is 6061T6 aluminum alloy material.
3. a kind of sealing waterproof magnetic force pump motor as described in claim 1, it is characterised in that: on the side wall of the casing (2)
Equipped with the outlet counterbore (203) for being used for extraction wire (6), it is equipped on the outlet counterbore (203) through sealing glue and its
The plastic cord set (7) of phase sealing-in；The conducting wire (6) exports from the plastic cord set (7), and the plastic cord set (7) is led with described
Filled with sealing glue between line (6).
4. a kind of sealing waterproof magnetic force pump motor as claimed in claim 3, it is characterised in that: the outlet counterbore (203) is
Circular hole step structure, the outlet counterbore (203) include through-hole (2031) and step surface (2032), the plastic cord set (7)
It is plugged in the through-hole (2031), the step surface (2032) and the plastic cord set (7) form a cavity, wherein being filled with
Seal glue.
5. a kind of sealing waterproof magnetic force pump motor as claimed in claim 4, it is characterised in that: the head of the plastic cord set (7)
Portion is fixed with gear blob of viscose (8)；Between the plastic cord set (7) and the conducting wire (6) after filling with sealant water, the gear blob of viscose
(8) outlet port of plastic cord set (7) is got lodged in, the gear blob of viscose (8) and conducting wire (6) close-fitting are installed.
6. a kind of sealing waterproof magnetic force pump motor as claimed in claim 5, it is characterised in that: the plastic cord set (7) is band
There is the cylindrical body of through-hole comprising main body (701) and socket cap (702)；The socket cap (702) is located at the main body (701)
An end head, diameter and the through-hole (2031) of the socket cap (702) match；The main body (701) it is straight
Diameter is greater than the diameter of the step surface (2032)；When plastic cord set (7) is connect by sealing mucilage sealing in the outlet counterbore (203)
On, closed chamber is formed between the head of the main body (701), the side wall of socket cap (702) and step surface (2032), wherein
Filling with sealant water.
7. a kind of sealing waterproof magnetic force pump motor as described in claim 1, it is characterised in that: position in the fore-stock (1)
The one side for resting against the nearly stator (4) is equipped with the first rotor orientation room (102), and the first rotor orientation room (102) includes the
One jack (1021) and the first cylindrical groove (1022) that the first sliding members (1023) are housed；The head movement of the rotor (5)
First jack (1021) described in grafting, and by first sliding members (1023) in first cylindrical groove (1022) into
The radial position of the row rotor (5) is fixed.
8. a kind of sealing waterproof magnetic force pump motor as described in claim 1, it is characterised in that: position in the after-poppet (3)
The medial surface set is equipped with the second rotor fixed position room (302), and second rotor fixed position room (302) includes the second rotating element
(3021) and the second cylindrical groove (3022)；Second rotating element (3021) is fixed in second cylindrical groove (3022),
Second rotating element (3021) described in the tail portion activity grafting of the rotor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821537344.6U CN208955780U (en) | 2018-09-18 | 2018-09-18 | A kind of sealing waterproof magnetic force pump motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821537344.6U CN208955780U (en) | 2018-09-18 | 2018-09-18 | A kind of sealing waterproof magnetic force pump motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208955780U true CN208955780U (en) | 2019-06-07 |
Family
ID=66738752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821537344.6U Active CN208955780U (en) | 2018-09-18 | 2018-09-18 | A kind of sealing waterproof magnetic force pump motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208955780U (en) |
-
2018
- 2018-09-18 CN CN201821537344.6U patent/CN208955780U/en active Active
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