CN206732030U - A kind of electromagnetic hammer - Google Patents
A kind of electromagnetic hammer Download PDFInfo
- Publication number
- CN206732030U CN206732030U CN201720632118.5U CN201720632118U CN206732030U CN 206732030 U CN206732030 U CN 206732030U CN 201720632118 U CN201720632118 U CN 201720632118U CN 206732030 U CN206732030 U CN 206732030U
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- CN
- China
- Prior art keywords
- hammer
- relay
- magnet coil
- connecting wire
- power supply
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of electromagnetic hammer, mainly including magnet coil, iron core hammer body, anvil falls, hammer relay, lift hammer relay, pressure sensor, realized using electromagnetic force and control circuit and forge workpiece automatically, with simple in construction, manufacturing cost is low, without high-pressure air source or highly pressurised liquid, it is free from environmental pollution, the characteristics of service life is long.
Description
Technical field
The utility model belongs to mechanical manufacturing field, and in particular to needs to forge the autoplugger of workpiece.
Background technology
The current autoplugger for forging workpiece typically uses compressed air or hydraulic-driven, and its complicated manufacturing cost is high
And high-pressure air source or highly pressurised liquid are needed, and leakage easy to wear.
Utility model content
In order that the autoplugger for forging workpiece manufacturing cost simple in construction is low, without high-pressure air source or highly pressurised liquid, improve
Service life, the utility model provide a kind of electromagnetic hammer, are realized using electromagnetic force and control circuit and forge workpiece automatically.
Technical scheme is used by the utility model solves its technical problem：A kind of electromagnetic hammer of the utility model, including
Upper magnet coil, lower magnet coil, iron core hammer body, anvil fall, pressure sensor, the support of electromagnetic hammer, hammer relay, hammer after
The normally opened contact of electrical equipment, the normally-closed contact of hammer relay, lift hammer relay, the normally-closed contact of lift hammer relay, lift hammer relay
The normally opened contact of device, start button, limit switch, the switch of pressure sensor, power supply terminal, connecting wire, electromagnetic wire
Circle pipe.In a kind of electromagnetic hammer of the utility model, fall on the support of electromagnetic hammer provided with anvil, between the support and anvil of electromagnetic hammer fall
Provided with pressure sensor, anvil falls top and is provided with magnet coil pipe, and magnet coil pipe is provided with upper magnet coil and lower magnet coil,
Iron core hammer body is provided with magnet coil pipe, limit switch is provided with above magnet coil pipe.Led with connection one end of hammer relay
One end of line connection start button and one end of limit switch, the other end of hammer relay are connected to power supply one with connecting wire
Binding post, the other end of start button and the other end of limit switch are connected to another binding post of power supply with connecting wire,
One end of lift hammer relay connects one end of the switch of pressure sensor, the other end connection of lift hammer relay with connecting wire
Wire is connected to the binding post of power supply one, and the other end of the switch of pressure sensor is connected to another wiring of power supply with connecting wire
The normally opened contact of terminal, normally-closed contact of one end connecting wire of upper magnet coil through hammer relay and lift hammer relay connects
The binding post of power supply one is connected to, the other end of upper magnet coil is connected to another binding post of power supply, lower electromagnetism with connecting wire
The normally-closed contact that one end of coil hammers relay into shape with normally opened contact of the connecting wire through hammer relay and lift is connected to power supply one
Binding post, the other end of lower magnet coil are connected to another binding post of power supply with connecting wire.Connect with the mains, when startup is pressed
Button is pressed, hammer relay power, and the normally opened contact closure normally-closed contact of hammer relay disconnects, upper magnet coil power-off, under
Solenoid ON Power Core hammer body is inhaled lower presentation hammer state, and hammer power is fallen through anvil under iron core hammer body is inhaled is sent to pressure
Force snesor, the switch closure of pressure sensor connect the power supply for lifting hammer relay, and the normally-closed contact of lift hammer relay disconnects often
Open contact closure, disconnect the power supply of lower magnet coil, the power supply attraction iron core hammer body of magnet coil lifts in connections, iron core hammer body
Lift and encounter limit switch, limit switch connects the power supply of hammer relay, and the normally opened contact closure of hammer relay is normally closed to be touched
Point is disconnected, upper magnet coil power-off, and lower solenoid ON Power Core hammer body is inhaled lower presentation hammer state, such iron core hammer
Body, which is presented, persistently falls and lifts circulation impact state.
The beneficial effects of the utility model are：A kind of electromagnetic hammer of the utility model is realized certainly using electromagnetic force and control circuit
It is dynamic to forge workpiece, have simple in construction, manufacturing cost is low, free from environmental pollution without high-pressure air source or highly pressurised liquid, service life
The characteristics of long.
Brief description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structure and iron core hammer body lifting status schematic diagram of a kind of electromagnetic hammer of the utility model.
Fig. 2 is that a kind of iron core hammer body whereabouts of electromagnetic hammer of the utility model shows that state is intended to.
In figure：1. being upper magnet coil, 2. be lower magnet coil, and 3. be iron core hammer body, and 4. be that anvil falls, and 5. be that pressure passes
Sensor, 6. be the support of electromagnetic hammer, and 7. be hammer relay, and 71. be the normally opened contact of hammer relay 7, and 72. be hammer relay
The normally-closed contact of device 7,8. be lift hammer relay, and 81. be the normally-closed contact of lift hammer relay 8, and 82. be the normal of lift hammer relay 8
Contact is opened, 9. be start button, and 10. be limit switch, and 11. be the switch of pressure sensor 5, and 12. be power supply terminal,
13. being another binding post of power supply, 14. be connecting wire, and 15. be magnet coil pipe.
Embodiment
In the structure and iron core hammer body lifting status schematic diagram of a kind of electromagnetic hammer of Fig. 1 the utility model, in electromagnetic hammer
Support 6 falls 4 provided with anvil, and the support 6 and anvil of electromagnetic hammer are provided with pressure sensor 5 between falling 4, and anvil falls 4 tops and is provided with electromagnetic wire
Pipe 15 is enclosed, magnet coil pipe 15 is provided with upper magnet coil 1 and lower magnet coil 2, iron core hammer body is provided with magnet coil pipe 15
3, the top of magnet coil pipe 15 is provided with limit switch 10, and one end of hammer relay 7 connects start button 9 with connecting wire 14
One end and limit switch 10 one end, the other end connecting wire 14 of hammer relay 7 is connected to the binding post of power supply one
12, the other end of start button 9 and the other end connecting wire 14 of limit switch 10 are connected to another binding post 13 of power supply,
One end of lift hammer relay 8 connects one end of the switch 11 of pressure sensor 5 with connecting wire 14, and the another of relay 8 is hammered in lift into shape
End connecting wire 14 is connected to the binding post 12 of power supply one, the other end connecting wire 14 of the switch 11 of pressure sensor 5
It is connected to another binding post 13 of power supply, one end normally-closed contact of the connecting wire 14 through hammer relay 7 of upper magnet coil 1
72 normally opened contacts 82 for hammering relay 8 into shape with lift are connected to the binding post 12 of power supply one, and the other end of upper magnet coil 1 is led with connection
Line 14 is connected to another binding post 13 of power supply, and one end of lower magnet coil 2 is with connecting wire 14 through the normally opened of hammer relay 7
The normally-closed contact 81 of contact 71 and lift hammer relay 8 is connected to the binding post 12 of power supply one, and the other end of lower magnet coil 2 connects
Connect wire 14 and be connected to another binding post 13 of power supply, and describe iron core hammer body 3 and be powered on the shape that magnetic coil 1 attracts to lift
State.
In showing that state is intended in a kind of iron core hammer body whereabouts of electromagnetic hammer of Fig. 2 the utility model, the quilt of iron core hammer body 3 is described
Lower magnet coil 2 falls on the hammer state that anvil falls 4, the hammer relay 7 in a kind of electromagnetic hammer of the utility model, lift under attracting
Hammer relay 8 can use electromagnetic relay or solid-state relay, and limit switch 10 can be opened with mechanical contact switch or electronics are non-contact
Close.
Claims (3)
1. a kind of electromagnetic hammer, including upper magnet coil, lower magnet coil, iron core hammer body, anvil fall, pressure sensor, electromagnetic hammer
Support, hammer relay, the normally opened contact of hammer relay, the normally-closed contact of hammer relay, lift hammer relay, lift hammer relay
The normally-closed contact of device, the normally opened contact of lift hammer relay, start button, limit switch, the switch of pressure sensor, power supply wiring
Terminal, connecting wire, magnet coil pipe, it is characterized in that：Fall on the support of electromagnetic hammer provided with anvil, the support and anvil of electromagnetic hammer fall
Between be provided with pressure sensor, anvil falls top and is provided with magnet coil pipe, and magnet coil pipe is provided with upper magnet coil and lower electromagnetism
Coil, magnet coil pipe is interior to be provided with iron core hammer body, and limit switch is provided with above magnet coil pipe.
2. a kind of electromagnetic hammer according to claim 1, it is characterized in that：One end connecting wire connection of hammer relay is opened
One end of dynamic button and one end of limit switch, the other end of hammer relay are connected to the terminals of power supply one with connecting wire
Son, the other end of start button and the other end of limit switch are connected to another binding post of power supply with connecting wire, lift hammer after
One end of electrical equipment connects one end of the switch of pressure sensor with connecting wire, and the other end of lift hammer relay is connected with connecting wire
The binding post of power supply one is connected to, the other end of the switch of pressure sensor is connected to another binding post of power supply with connecting wire,
The normally opened contact that one end of upper magnet coil hammers relay into shape with normally-closed contact of the connecting wire through hammer relay and lift is connected to
The binding post of power supply one, the other end of upper magnet coil are connected to another binding post of power supply, lower magnet coil with connecting wire
One end hammer the normally-closed contact of relay into shape with normally opened contact of the connecting wire through hammer relay and lift and be connected to the wiring of power supply one
Terminal, the other end of lower magnet coil are connected to another binding post of power supply with connecting wire.
3. a kind of electromagnetic hammer according to claim 1, it is characterized in that：Hammer relay, lift hammer relay electromagnetism relay
Device or solid-state relay, limit switch mechanical contact switch or electric non-contact switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632118.5U CN206732030U (en) | 2017-05-24 | 2017-05-24 | A kind of electromagnetic hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632118.5U CN206732030U (en) | 2017-05-24 | 2017-05-24 | A kind of electromagnetic hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206732030U true CN206732030U (en) | 2017-12-12 |
Family
ID=60569095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720632118.5U Expired - Fee Related CN206732030U (en) | 2017-05-24 | 2017-05-24 | A kind of electromagnetic hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206732030U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924392A (en) * | 2019-10-21 | 2020-03-27 | 王成砥 | Electromagnetic hammer for pile hammer driving penetration of constructional engineering |
| CN113426936A (en) * | 2021-05-27 | 2021-09-24 | 张祥妹 | Opposite-punching forging mechanism for small metal parts |
-
2017
- 2017-05-24 CN CN201720632118.5U patent/CN206732030U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924392A (en) * | 2019-10-21 | 2020-03-27 | 王成砥 | Electromagnetic hammer for pile hammer driving penetration of constructional engineering |
| CN113426936A (en) * | 2021-05-27 | 2021-09-24 | 张祥妹 | Opposite-punching forging mechanism for small metal parts |
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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: 20171212 Termination date: 20180524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |