CN207616473U - magnet installation tool - Google Patents
magnet installation tool Download PDFInfo
- Publication number
- CN207616473U CN207616473U CN201721763074.6U CN201721763074U CN207616473U CN 207616473 U CN207616473 U CN 207616473U CN 201721763074 U CN201721763074 U CN 201721763074U CN 207616473 U CN207616473 U CN 207616473U
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- installation tool
- magnet
- internal circuit
- magnet installation
- lever shell
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Abstract
The utility model magnet installation tool is related to installation tool technical field, and its purpose is to provide a kind of magnet installation tool that can quickly specify magnet positive and negative anodes, the assembly difficulty of reduction magnet, promotion production line efficiency of assembling.The utility model magnet installation tool includes lever shell, and the front end of the lever shell is provided with electromagnet, and the lever enclosure is provided with internal circuit, and the electromagnet is electrically connected with the internal circuit；Switch is additionally provided on the lever shell, the switch is connect with the internal circuit, for controlling the current direction for changing the internal circuit.
Description
Technical field
The utility model is related to installation tool technical fields, more particularly to a kind of magnet installation tool.
Background technology
In present consumer product, such as bracelet or handle, much can using realizing certain functions to hall device, and
Hall device needs use the particular polarity of magnet that could correctly work, and actual function is not achieved if polarity is anti-loaded,
This just needs the determination polarity of clear magnet fitting surface before assembly.Additionally, due to the volume of the consumer products such as bracelet or handle
Universal smaller, this allows for used device volume and wants small, and the smaller task difficulty for increasing assembly of device volume, reduces
The efficiency of assembly.There is presently no can specify magnet polarities freely according to product device requirement and can quickly be assembled
Tool.
Utility model content
Based on this, the technical problem to be solved by the present invention is to provide one kind capable of quickly specifying magnet positive and negative anodes, drop
The assembly difficulty of low magnet, the magnet installation tool for promoting production line efficiency of assembling.
The front end of a kind of magnet installation tool, including lever shell, the lever shell is provided with electromagnet, the lever
Enclosure is provided with internal circuit, and the electromagnet is electrically connected with the internal circuit；It is additionally provided on the lever shell
Switch, the switch are connect with the internal circuit, for controlling the current direction for changing the internal circuit.
The electromagnet includes solenoid and the iron core that is arranged in the solenoid in one of the embodiments, institute
The front end of the lever shell is stretched out in the one end for stating iron core.
The electromagnet sleeve is equipped with separation layer in one of the embodiments, and the separation layer is solid with the lever shell
Fixed connection.
The front end of the separation layer, which has, in one of the embodiments, is open, described in the front end stretching of the iron core
The opening of separation layer.
Be additionally provided with adjusting knob on the lever shell in one of the embodiments, the adjusting knob with it is described
Internal circuit is electrically connected, the size of current for adjusting the internal circuit.
The adjusting knob and the switch are separately positioned on the two of the lever shell in one of the embodiments,
Side.
The switch is double-point double-throw switch in one of the embodiments,.
Adaptor module is additionally provided in the lever shell in one of the embodiments, the adaptor module is used
It is connect with external circuit in by the internal circuit.
In one of the embodiments, the power cord of the external circuit by the rear end of the lever shell with it is described
Adaptor module connects.
Above-mentioned magnet installation tool, by changing the current direction in electromagnet, and it is variable polar so that electromagnet is had
Function.Can according to the principle that product design requirement, using the correspondence polarity of heteropolar attracting select magnet freely, and installing
The principle of Shi Liyong homopolar-repulsions, the polarity by changing contact surface make magnet and magnet installation tool quick separating, reduce
The assembly difficulty of magnet improves the efficiency of assembling of producing line.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model magnet installation tool；
Fig. 2 is the circuit diagram of the utility model magnet installation tool；
Reference sign：
Lever shell 100；Internal circuit 200；Switch 300；Electromagnet 400；Solenoid 410；Iron core 420；Separation layer
500；Adjusting knob 600；Adaptor module 700；Power cord 800.
Specific implementation mode
The specific embodiment of the utility model is described in detail below with reference to Figure of description, but this practicality
The novel multitude of different ways that can be defined by the claims and cover is implemented.
The utility model magnet installation tool, for magnet to be quick and precisely assembled to product.Specifically, referring to Fig.1,
Magnet installation tool in the utility model one embodiment includes lever shell 100, in use, hold lever shell 100 into
Row assembly manipulation.The front end of lever shell 100 is provided with electromagnet 400, and lever shell 100 is internally provided with internal circuit 200,
Electromagnet 400 is electrically connected with internal circuit 200.Switch 300, switch 300 and internal circuit are additionally provided on lever shell 100
200 connections, for controlling the current direction for changing internal circuit 200.
Above-mentioned magnet installation tool, by changing the current direction in electromagnet 400, and so that electromagnet 400 is had can
The function of Variable Polarity.And since magnet has, identical charges repel each other, the characteristic that there is a natural attraction between the sexes, in production line assembling process, it is assumed that needs
The N of magnet is set extremely to be assembled in product outward, then only need to adjust electric current by switch 300 flows through direction, this magnet is made to install
Tool and the polarity of 400 one end of electromagnet of magnet contact surface become the poles S, and the poles N of magnet to be assembled in this way will be fast
Speed is attracting with the electromagnet 400 of installation tool, realizes the work of the quickly polar surface of positioning assembly magnet；And when magnet passes through magnetic
After body installation tool is placed into assembling position, change current direction is made by switch 300, the polarity of 420 contact surface of iron core is made to change
Become the poles N, by the characteristic that identical charges repel each other, magnet to be assembled and 400 contact surface of electromagnet of magnet installation tool can be allowed fast
Speed separation, completes the assembling process of magnet.Vice versa.
Above-mentioned magnet installation tool, can according to the principle that product design requirement, utilize heteropolar attracting selection freely
The correspondence polarity of magnet, the N pole-faces or S pole-faces of quick phase magnet；And the principle of homopolar-repulsion is utilized when mounted, by changing
Becoming the polarity of contact surface makes magnet and installation tool quick separating.The assembly difficulty for reducing magnet improves the assembly of producing line
Efficiency.
Specifically, electromagnet 400 includes solenoid 410 and the iron core 420 that is arranged in solenoid 410, and the one of iron core 420
The front end of lever shell 100 is stretched out at end.Iron core 420 stretches out one end of lever shell 100, for connecting with magnet to be assembled
It touches.It is easy to operation convenient for being connected to each other with magnet to be assembled after iron core 420 stretches out lever shell 100.In other examples,
Electromagnet 400 can be disposed entirely within the inside of lever shell 100, i.e. iron core 420 does not stretch out lever shell 100, such as iron core 420
It close to the setting of the front end of lever shell 100, or is abutted against with the front end of lever shell 100, can ensure electromagnet
Subject to magnetic attracting force between 400 and magnet to be assembled.
Further, in order to ensure that the magnetism of electromagnet 400 will not generate interference to other component, electromagnet 400 is arranged
There are separation layer 500, separation layer 500 to wrap up electromagnet 400, also acts the work of protection solenoid 410 and iron core 420
With.Separation layer 500 is fixedly connected with lever shell 100, and separation layer 500 is insulating element, such as plastics, rubber.
Further, there is opening, the front end of iron core 420 to stretch out the opening of separation layer 500 for the front end of separation layer 500,
It can ensure that there is stronger magnetism, the interaction with magnet to be assembled.
Further, in order to the magnetic size of regulating magnet 400, regulating magnet 400 and magnet to be assembled
Between amount of force, be additionally provided with adjusting knob 600 on lever shell 100.Adjusting knob 600 and 200 electricity of internal circuit
Connection can pass through the size of current of adjusting internal circuit 200, the magnetic size of regulating magnet 400.Certain adjusting knob
600 can also use other forms, it is not limited to knob form.Above-mentioned installation tool can be according to different product to different magnetic
The magnetic size of the requirement of iron size, adjustment electromagnet 400 is assembled, versatile.
Specifically, distinguish for the ease of hand-held operation switch 300 and adjusting knob 600, adjusting knob 600 and switch 300
It is arranged in the both sides of lever shell 100.Wherein, switch 300 is 300 button of double-point double-throw switch.
Further, adaptor module 700 is additionally provided in lever shell 100, adaptor module 700 is used for internal electricity
Road 200 is connect with external circuit.Rear end and adaptor module 700 of the power cord 800 of external circuit by lever shell 100
Connection.
The utility model magnet installation tool use process is as follows：
1, magnet installation tool is connected to by power cord 800 on power supply；
2, the size of electric current is adjusted by adjusting knob 600 to adjust the size of required magnetic force；
3, according to the polarity demand of 420 contact surface of required iron core, the side of 300 button of double-point double-throw switch is pressed by bonded
Logical N polar curves road or S polar curves road, referring to Fig. 2；
4, after the magnet of absorption being placed into rigging position, the other side button of 300 button of double-point double-throw switch is pressed, is connect
The circuit of logical opposite polarity, can quickly detach magnet with the magnet installation tool；
5, magnet assembly work is completed.
Above-mentioned magnet installation tool utilizes the second rule of ampere, by changing the current direction flowed through in solenoid 410,
And so that the iron core 420 in solenoid 410 is had and can be changed polar function.It, only need to be by pressing corresponding button in assembling process
Adjustment electric current flows through direction, makes the pole for iron core 420 one end polarity and magnet to be assembled that magnet installation tool is in contact with magnet
Property it is opposite, magnet to be assembled in this way will be quickly attracting with the iron core of magnet installation tool 420, realize quickly positioning assembly
The work of the polar surface of magnet；And after magnet is placed into assembling position by the magnet installation tool, by making iron core 420 connect
The reversing of contacting surface, can allow the 420 contact surface quick separating of iron core of magnet to be assembled and the magnet installation tool, complete magnetic
The assembling process of iron.By above-mentioned magnet installation tool, the assembly difficulty of magnet is reduced, improves the assembly effect of producing line
Rate.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (9)
1. a kind of magnet installation tool, which is characterized in that including lever shell, the front end of the lever shell is provided with electromagnetism
Iron, the lever enclosure are provided with internal circuit, and the electromagnet is electrically connected with the internal circuit；The lever shell
On be additionally provided with switch, the switch is connect with the internal circuit, for controlling the current direction for changing the internal circuit.
2. magnet installation tool according to claim 1, which is characterized in that the electromagnet includes that solenoid and setting exist
The front end of the lever shell is stretched out in iron core in the solenoid, one end of the iron core.
3. magnet installation tool according to claim 2, which is characterized in that the electromagnet sleeve is equipped with separation layer, described
Separation layer is fixedly connected with the lever shell.
4. magnet installation tool according to claim 3, which is characterized in that the front end of the separation layer has opening, institute
The opening of the separation layer is stretched out in the front end for stating iron core.
5. according to claim 1-4 any one of them magnet installation tools, which is characterized in that also set up on the lever shell
There are adjusting knob, the adjusting knob to be electrically connected with the internal circuit, the size of current for adjusting the internal circuit.
6. magnet installation tool according to claim 5, which is characterized in that the adjusting knob and the switch are set respectively
It sets in the both sides of the lever shell.
7. magnet installation tool according to claim 1, which is characterized in that the switch is double-point double-throw switch.
8. magnet installation tool according to claim 1, which is characterized in that be additionally provided with adapter in the lever shell
Module, the adaptor module is for the internal circuit to be connect with external circuit.
9. magnet installation tool according to claim 8, which is characterized in that the power cord of the external circuit passes through described
The rear end of lever shell is connect with the adaptor module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721763074.6U CN207616473U (en) | 2017-12-15 | 2017-12-15 | magnet installation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721763074.6U CN207616473U (en) | 2017-12-15 | 2017-12-15 | magnet installation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207616473U true CN207616473U (en) | 2018-07-17 |
Family
ID=62820301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721763074.6U Active CN207616473U (en) | 2017-12-15 | 2017-12-15 | magnet installation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207616473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910150A (en) * | 2021-08-30 | 2022-01-11 | 北京机械设备研究所 | Dismounting device and dismounting method for magnets in exoskeleton magnetic attraction structure |
-
2017
- 2017-12-15 CN CN201721763074.6U patent/CN207616473U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910150A (en) * | 2021-08-30 | 2022-01-11 | 北京机械设备研究所 | Dismounting device and dismounting method for magnets in exoskeleton magnetic attraction structure |
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