CN207939334U - A kind of electronic quick push rod - Google Patents
A kind of electronic quick push rod Download PDFInfo
- Publication number
- CN207939334U CN207939334U CN201820388556.6U CN201820388556U CN207939334U CN 207939334 U CN207939334 U CN 207939334U CN 201820388556 U CN201820388556 U CN 201820388556U CN 207939334 U CN207939334 U CN 207939334U
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- CN
- China
- Prior art keywords
- push rod
- magnet
- cylinder body
- electromagnetic coil
- electronic quick
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- 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.)
- Expired - Fee Related
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- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
The utility model belongs to techniques of linear motor field, a kind of electronic quick push rod is provided, including push rod and cylinder body, one end of the push rod is magnet end, it is formed by connecting by magnet and push rod end, the magnet end of push rod is placed in cylinder body, at the top of cylinder body and tail portion is respectively equipped with electromagnetic coil, it is the reciprocating stroke space of push rod in the middle part of cylinder body, electromagnetic coil conducting wire is connected with external power supply, the axis of electromagnetic coil and the axis direction of magnet end are parallel with the axis direction of cylinder body, and the magnetic pole of electromagnetic coil and the magnetic pole of magnet are oppositely arranged.The electronic quick push rod of the utility model, while having linear motor push rod advantage, startup power is big, and reciprocating frequence is high, can effectively promote the working efficiency of linear motor.
Description
Technical field
The utility model belongs to techniques of linear motor field, and in particular to a kind of electronic quick push rod.
Background technology
Linear motor push rod can do straight line push-and-pull movement as cylinder as hydraulic cylinder, it is gentle not need outside liquid
For body as pressure medium, its principle of linear motor is that motor stator is tiled by circle configurations as linear structure, pure electric power drive
It is dynamic, it is very convenient.But its disadvantage is also fairly obvious, and general linear motor pushrod movement speed is slow, and reciprocating frequence is low, and magnetic force is
Lateral action, Impact direction is vertical with the direction of motion, and power conversion efficiency is low, and manufacturing process is complicated, cannot as cylinder push-rod that
The quick high-frequency operation of sample.
Invention content
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of electronic quick push rods, have linear motor and push away
While bar advantage, startup power is big, and reciprocating frequence is high, can effectively promote the working efficiency of linear motor.
To realize the above-mentioned technical purpose, scheme provided by the utility model is：A kind of electronic quick push rod, including push rod and
One end of cylinder body, the push rod is magnet end, is formed by connecting by magnet and push rod end, and the magnet end of push rod is placed in cylinder body, cylinder
At the top of body and tail portion is respectively equipped with electromagnetic coil, is the reciprocating stroke space of push rod in the middle part of cylinder body, electromagnetic coil conducting wire with it is outer
Portion's power supply is connected, and the axis of electromagnetic coil and the axis direction of magnet end are parallel with the axis direction of cylinder body, and electromagnetic wire
The magnetic pole of circle and the magnetic pole of magnet are oppositely arranged.
In the above-mentioned technical solutions, the magnet end is threadedly coupled by magnet and push rod end.
In the above-mentioned technical solutions, the electromagnetic coil is placed in cylinder body, is provided on cylinder body and is worn convenient for electromagnetic coil conducting wire
The aperture gone out.
The electronic quick push rod of the utility model, manufacturing process is simple, easy to use, and the magnetic pole of electric pushrod is mutual face-to-face
Effect, Impact direction is parallel with the direction of motion, and electromagnetism utilization ratio is high, and magnetic force startup power is big, and movement velocity is fast, reciprocating frequence
It is high.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the electronic quick push rod initial state schematic diagram of the utility model.
Fig. 3,4,5 are that the electronic quick push rod of the utility model stretches out stroke state schematic diagram.
Fig. 6,7,8 are the electronic quick pusher retracted stroke state schematic diagrames of the utility model.
Wherein, 1, push rod, 2, magnet, 3, cylinder body, 4, top magnet coil, 5, tail portion electromagnetic coil, 6, top magnet
Enclose conducting wire, 7, tail portion electromagnetic coil conducting wire.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
As shown in Figure 1, the present embodiment provides a kind of electronic quick push rod, including push rod and cylinder body two parts composition, it is described
One end of push rod 1 is magnet end, is connected through a screw thread by magnet 2 and push rod end, and the magnet end of push rod is placed in cylinder body
3, the top and tail portion of cylinder body 3 are respectively equipped with top magnet coil 4, tail portion electromagnetic coil 5, are the reciprocal row of push rod 1 among cylinder body 3
The space of journey, electromagnetic coil conducting wire are pierced by by the aperture on cylinder body, are connected with external power supply.Top magnet coil 4, tail
The axis of portion's electromagnetic coil 5 and the axis direction of magnet end are parallel with the axis direction of cylinder body 3, and top magnet coil 4,
The magnetic pole of tail portion electromagnetic coil 5 and the magnetic pole of magnet 2 are oppositely arranged.
The course of work of the utility model embodiment is：Push rod 1 is spliced into an entirety with magnet 2, when 1 end magnetic of push rod
When iron 2 is located at 3 tail portion of cylinder body, as shown in Fig. 2, tail portion electromagnetic coil 5, which is powered, generates magnetic force, the magnetic force is with magnet 2 apart from tail portion
The magnetism of 5 proximal end of electromagnetic coil is identical, and according to the principle of same-sex repulsion of magnetic force, tail portion electromagnetic coil 5 is released magnet 2 and transported forward
It is dynamic, as shown in Figure 3.When moving forward to certain distance, top magnet coil 4, which is powered, generates magnetic force, the magnetic force and magnet 2 away from
Magnetism from 4 proximal end of top magnet coil on the contrary, according to the principle of opposite sex attraction of magnetic force, top magnet coil 4 be sucked magnet 2 after
It is continuous to travel forward, as shown in Figure 4.A stroke not-go-end is run to always, i.e. top magnet coil 4 and magnet 2 is attracted, such as schemes
Shown in 5.At this time top magnet coil 4 be passed through with former direction inverse current, generate with magnet 2 apart from 4 proximal end of top magnet coil
Same sex magnetic force, according to the principle of same-sex repulsion of magnetic force, top magnet coil 4 pushes back magnet 2 and moves backward, as shown in Figure 6.When
When moving rearwards to certain distance, tail portion electromagnetic coil 5 is passed through with former direction inverse current, generation and magnet 2 apart from tail portion electricity
The anisotropic magnetic force of 5 proximal end of magnetic coil, according to the principle of opposite sex attraction of magnetic force, magnet 2, which is sucked, in tail portion electromagnetic coil 5 continues backward
Movement, as shown in Figure 7.Running to a stroke not-go-end always, i.e. tail portion electromagnetic coil 5 and magnet 2 is attracted, as shown in figure 8,
So on circulate.
The content not being described in detail in this specification belongs to the prior art well known to those skilled in the art.
The examples detailed above of the utility model only the utility model example rather than the utility model to clearly illustrate
Embodiment restriction.For those of ordinary skill in the art, it can also make on the basis of the above description
Other various forms of variations or variation.Here all embodiments can not be exhaustive.It is every to belong to the utility model
Technical solution changes and variations that derived from still in the scope of protection of the utility model row.
Claims (3)
1. a kind of electronic quick push rod, including push rod and cylinder body, it is characterised in that：One end of the push rod is magnet end, by magnetic
Iron and push rod end are formed by connecting, and the magnet end of push rod is placed in cylinder body, and cylinder body top and tail portion are respectively equipped with electromagnetic coil, electromagnetic wire
Circle conducting wire is connected with external power supply, and the axis of electromagnetic coil and the axis direction of magnet end are flat with the axis direction of cylinder body
Row, and the magnetic pole of electromagnetic coil and the magnetic pole of magnet are oppositely arranged.
2. electronic quick push rod according to claim 1, it is characterised in that：The magnet end is by magnet and push rod end spiral shell
Line is formed by connecting.
3. electronic quick push rod according to claim 1, it is characterised in that：The electromagnetic coil is placed in cylinder body, cylinder body
On be provided with the aperture being pierced by convenient for electromagnetic coil conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820388556.6U CN207939334U (en) | 2018-03-21 | 2018-03-21 | A kind of electronic quick push rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820388556.6U CN207939334U (en) | 2018-03-21 | 2018-03-21 | A kind of electronic quick push rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207939334U true CN207939334U (en) | 2018-10-02 |
Family
ID=63655804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820388556.6U Expired - Fee Related CN207939334U (en) | 2018-03-21 | 2018-03-21 | A kind of electronic quick push rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207939334U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109448238A (en) * | 2018-11-09 | 2019-03-08 | 上海容之自动化系统有限公司 | Intelligent type permanent magnet flexible cargo Tui Cang mechanism |
| CN113426635A (en) * | 2021-08-26 | 2021-09-24 | 常州铭赛机器人科技股份有限公司 | Extrusion valve capable of discharging glue in micro quantity |
| CN113670217A (en) * | 2021-07-23 | 2021-11-19 | 武汉理工大学 | Measuring point device for monitoring tunnel convergence deformation |
| CN115430032A (en) * | 2021-09-30 | 2022-12-06 | 浙江合道控股有限责任公司 | Motor and tattooing pen using same |
-
2018
- 2018-03-21 CN CN201820388556.6U patent/CN207939334U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109448238A (en) * | 2018-11-09 | 2019-03-08 | 上海容之自动化系统有限公司 | Intelligent type permanent magnet flexible cargo Tui Cang mechanism |
| CN109448238B (en) * | 2018-11-09 | 2021-05-04 | 上海容之科技集团有限公司 | Intelligent permanent magnet flexible cargo pushing mechanism |
| CN113670217A (en) * | 2021-07-23 | 2021-11-19 | 武汉理工大学 | Measuring point device for monitoring tunnel convergence deformation |
| CN113426635A (en) * | 2021-08-26 | 2021-09-24 | 常州铭赛机器人科技股份有限公司 | Extrusion valve capable of discharging glue in micro quantity |
| CN115430032A (en) * | 2021-09-30 | 2022-12-06 | 浙江合道控股有限责任公司 | Motor and tattooing pen using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20190321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |