CN209615401U - Nailing device - Google Patents
Nailing device Download PDFInfo
- Publication number
- CN209615401U CN209615401U CN201920414064.4U CN201920414064U CN209615401U CN 209615401 U CN209615401 U CN 209615401U CN 201920414064 U CN201920414064 U CN 201920414064U CN 209615401 U CN209615401 U CN 209615401U
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- CN
- China
- Prior art keywords
- electromagnet
- nailing device
- permanent magnet
- striker
- nail
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- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000005389 magnetism Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 23
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model discloses a kind of nailing device that work efficiency is high, including shell, electromagnet, limit conduit, nailing device and power supply are provided in the shell；The limit conduit has fixing end and open end, and the electromagnet and nailing device are separately positioned on fixing end and open end；The electromagnet and nailing device coaxial arrangement, axial movement of the nailing device along limit conduit；The nailing device includes permanent magnet, and the permanent magnet includes power end and nail installation end；The power end of permanent magnet is arranged in the electromagnet；The power supply is electrically connected with electromagnet；After the electromagnet is powered, electromagnet is opposite with the magnetic pole of the adjacent one end of permanent magnet and permanent magnet power end；Switch is electrically connected between the power supply and electromagnet.Its structure is simple, easy to use, and user only needs the closing and opening of control switch, can be achieved with nail nail.Work efficiency is high, is not easy to injure finger, while can reduce the working strength of labourer.
Description
Technical field
The utility model relates to hardware tool fields, and in particular to a kind of nailing device.
Background technique
For construction personnel when nailing, a usual hand helps nail surely, and another hand uses hammer or hammer
Nail achievees the purpose that nail nail.But aforesaid way is easy to be hammered into shape the shortcomings that curved, easy hammer hurts finger there are nail.
The patent document that Authorization Notice No. is CN206426046U discloses a kind of nailing device, and nail nail stick sets nail push-in
In standby, casing is set in outside nail nail stick, and limits to nail nail stick and nail.After nail nail stick insertion casing, in casing
Mandrel is overlapped, and is moved along central axis, and nail also is located on central axis.With hammer follow closely nail stick when, nail nail stick straight to
Before act on nail.But above-mentioned technical proposal haves the shortcomings that working efficiency is not high.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of nailing devices that work efficiency is high.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of nailing device, including shell, the shell
It is provided with electromagnet, limit conduit, nailing device and power supply in vivo；
The limit conduit has fixing end and an open end, the electromagnet and nailing device be separately positioned on fixing end and
Open end；The electromagnet and nailing device coaxial arrangement, axial movement of the nailing device along limit conduit；
The nailing device includes permanent magnet, and the permanent magnet includes power end and nail installation end；The electromagnet is set
Set the power end in permanent magnet；
The power supply is electrically connected with electromagnet；After the electromagnet is powered, electromagnet one end adjacent with permanent magnet and forever
The magnetic pole of magnet power end is opposite；Switch is electrically connected between the power supply and electromagnet.
Further, the nailing device further includes fixed striker, and the fixed striker includes that fixing end is connected with nail
End；The fixing end of the fixed striker and the nail installation end of permanent magnet connect；
There is stroke space between the electromagnet and nailing device.
Further, the nailing device further includes adjustable striker；It is provided in the axial direction inside the fixed striker
Adjustment space, the opening of the adjustment space are located at the end of nail connecting pin, one end of the adjustable striker and adjustment space
It is threadedly coupled.
Further, further include adjustable resistance, the adjustable resistance is arranged between switch and power supply, and respectively with switch
And power electric connection.
Further, further include the handle being fixedly connected with shell end, there is installation chamber, the electricity in the handle
Source and adjustable resistance are arranged in installation chamber.
It further, further include the first stop collar, first stop collar is fixed at the open end of limit conduit；
The diameter of the adjustable striker is less than the diameter of fixed striker；The internal diameter of first stop collar is less than fixed striker
Diameter, and be greater than adjustable striker diameter.
It further, further include the second stop collar, the radially secure setting of the second stop collar is in limit conduit；
Second stop collar is between the electromagnet and permanent magnet；
The internal diameter of second stop collar is less than the diameter of permanent magnet.
Compared with prior art, the utility model has the beneficial effects that the utility model provides, a kind of work efficiency is high
Nailing device.Its structure is simple, easy to use, and user only needs the closing and opening of control switch, can be achieved with nail nail.Work effect
Rate is high, is not easy to injure finger, while can reduce the working strength of labourer.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Appended drawing reference: 1- shell；2- electromagnet；3- limits conduit；4- permanent magnet；5- fixes striker；501- fixing end；
502- nail connecting pin；The replaceable striker of 6-；7- nail；8- power supply；9- switch；10- adjustable resistance；11- stroke space；12-
Handle；The first stop collar of 13-；The second stop collar of 14-.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in the picture, a kind of nailing device, including shell 1 are provided with electromagnet 2, limit conduit 3, nail in the shell 1
Spike devices and power supply 8；The limit conduit 3 has fixing end and open end, and the electromagnet 2 and nailing device are separately positioned on
Fixing end and open end；The electromagnet 2 and nailing device coaxial arrangement, axial fortune of the nailing device along limit conduit 3
It is dynamic；The nailing device includes permanent magnet 4, and the permanent magnet 4 includes power end and nail installation end；The electromagnet 2 is arranged
In the power end of permanent magnet 4；The power supply 8 is electrically connected with electromagnet 2；After the electromagnet 2 is powered, electromagnet 2 and permanent magnet 4
The magnetic pole of adjacent 4 power end of one end and permanent magnet is opposite；Switch 9 is electrically connected between the power supply 8 and electromagnet 2.
When switch 9 is closed, 2 no power of electromagnet, electromagnet 2 is substantially coil, does not have magnetism.Permanent magnet 4 has magnetic
Property, nail 7 is adsorbed on the nail installation end of permanent magnet 4, and nailing device does not have power source at this time, and nail 7 is placed in limit conduit 3
In.When switch 9 is opened, electromagnet 2 is powered, the magnetic pole phase of 4 power end of the one end adjacent with permanent magnet 4 of electromagnet 2 and permanent magnet
Instead, therefore, electromagnet 2 and permanent magnet 4 are mutually exclusive.Mutually exclusive magnetic force is provided for permanent magnet 4 and is moved in limit conduit 3
Power, which is transmitted on nail 7 from permanent magnet 4 again, and finally, nail 7 is gone out from the open end of limit conduit 3.Permanent magnetism
The axial direction of body 4 and nail 7 along limit conduit 3 moves in a straight line.The closing and opening of switch 9 is repeated, permanent magnet 4 is in electricity
Magnet 2 obtains kinetic energy when being powered, and constantly follows closely nail into target position.
In order to improve nail 7 to the impact strength of target object, it is preferred that the nailing device further includes fixed striker 5,
The fixed striker 5 includes fixing end 501 and nail connecting pin 502；The fixing end 501 of the fixed striker 5 and permanent magnet 4
The connection of nail installation end；There is stroke space 11 between the electromagnet 2 and nailing device.Fixed striker 5 is located at 4 He of permanent magnet
Between nail 7, the fixing end 501 of fixed striker 5 can be fixedly connected with the nail installation end of permanent magnet 4；It can also be detachable
Connection, as the bolt by being arranged on 501 end face of fixing end is connect with the end-face helical of 4 nail installation end of permanent magnet；It can be with
It is attached together by the magnetism that permanent magnet 4 has in itself with fixing end 501.The suction of permanent magnet 4, which passes through fixed striker 5, to carry out
Nail 7, is finally adsorbed on the nail connecting pin 502 of fixed striker 5 by transmitting.Stroke space 11 provides for the movement of nailing device
Acceleration, and fixed striker 5 is together, the common nail 7 that improves is to the impact strength of target object.
In practice, nail 7 it is different in size, it is excellent in order to enable nailing device to be used cooperatively with nail 7 different in size
Choosing, the nailing device further includes adjustable striker 6；It is provided with adjustment space in the axial direction inside the fixed striker 5, institute
The opening for stating adjustment space is located at the end of nail connecting pin 502, and one end of the adjustable striker 6 and adjustment space screw thread connect
It connects.Adjustment space is located inside fixed striker 5, and along the axis direction setting of fixed striker 5, the opening of adjustment space is located at nail
The end of sub- connecting pin 502.One end of adjustable striker 6 is threadedly coupled with adjustment space, and then is controlled adjustable striker 6 and hit in fixation
Elongation on 5 axis direction of needle.The suction that permanent magnet 4 provides passes through fixed striker 5 and transmits to adjustable striker 6, and nail is inhaled
It is attached to the other end of adjustable striker 6.
The object of different sizes and being followed closely of nail 7 is different, and required impact force is also different.In order to make nailing device
Impact force of different sizes can be generated according to actual needs, it is preferred that further include adjustable resistance 10, the adjustable resistance 10 is set
It sets between switch 9 and power supply 8, and be electrically connected respectively with switch 9 and power supply 8.Adjustable resistance 10 passes through the adjusting keying of itself
System flows into the size of current of electromagnet 2, and size of current is different, and the magnetic force size that electromagnet 2 generates is also different, and then nailing device
The kinetic energy of acquisition is different, and the impact force of generation is also different.When it is implemented, switch 9 and electricity can also be arranged in adjustable resistance 10
Between magnet 2, and it is electrically connected respectively with switch 9 and electromagnet 2.
It uses for the convenience of the users, it is preferred that further include the handle 12 being fixedly connected with 1 end of shell, the handle
There is installation chamber, the power supply 8 and adjustable resistance 10 are arranged in installation chamber in 12.User can hold handle 12
Nail nail is carried out, is easy to use.
The open end of limit conduit 3 can be not provided with locating part, but there are nailing devices to be easy the shortcomings that flying out.In order to
Solve above-mentioned technical problem, it is preferred that further include the first stop collar 13, first stop collar 13 is fixed at limit conduit
3 open end；The diameter of the adjustable striker 6 is less than the diameter of fixed striker 5；The internal diameter of first stop collar 13 is less than solid
Determine the diameter of striker 5, and is greater than the diameter of adjustable striker 6.First stop collar 13 is fixed at the open end of limit conduit 3,
The diameter of adjustable striker 6 is less than the diameter of fixed striker 5, and the internal diameter of the first stop collar 13 is less than the diameter of fixed striker 5, and big
In the diameter of adjustable striker 6.Therefore, when nailing device stress to opening end motion when, due to the first stop collar 13 blocking make
With fixed striker 5 is always positioned in limit conduit 3, and adjustable striker 6 can go out the open end of limit conduit 3.
Shock of the electromagnet 2 by permanent magnet 4 in order to prevent, it is preferred that it further include the second stop collar 14, second limit
Ring 14 radially secure setting in position is in limit conduit 3；Second stop collar 14 be located at the electromagnet 2 and permanent magnet 4 it
Between；The internal diameter of second stop collar 14 is less than the diameter of permanent magnet 4.The internal diameter of second stop collar 14 is less than the straight of permanent magnet 4
Diameter, therefore, the second stop collar 14 can separate electromagnet 2 and permanent magnet 4, and permanent magnet 4 can not pass through the second stop collar
14.When preventing permanent magnet 4 from moving in limiting conduit 3, electromagnet 2 is struck, is played a protective role to electromagnet 2.
The above are specific embodiment of the present utility model, from implementation process as can be seen that the utility model provides one kind
The nailing device that work efficiency is high.Its structure is simple, easy to use, and user only needs the closing and opening of control switch, can be real
Now nail nail.Work efficiency is high, is not easy to injure finger, while can reduce the working strength of labourer.
Claims (7)
1. a kind of nailing device, including shell (1), it is characterised in that: be provided with electromagnet (2), limit conduit in the shell (1)
(3), nailing device and power supply (8)；
The limit conduit (3) has fixing end and open end, and the electromagnet (2) and nailing device are separately positioned on fixing end
The open end and；The electromagnet (2) and nailing device coaxial arrangement, axial movement of the nailing device along limit conduit (3)；
The nailing device includes permanent magnet (4), and the permanent magnet (4) includes power end and nail installation end；The electromagnet
(2) power end in permanent magnet (4) is set；
The power supply (8) is electrically connected with electromagnet (2)；After the electromagnet (2) is powered, electromagnet (2) is adjacent with permanent magnet (4)
One end and permanent magnet (4) power end magnetic pole it is opposite；Switch (9) are electrically connected between the power supply (8) and electromagnet (2).
2. nailing device as described in claim 1, it is characterised in that: the nailing device further includes fixed striker (5), described solid
Determining striker (5) includes fixing end (501) and nail connecting pin (502)；The fixing end (501) and permanent magnetism of the fixed striker (5)
The nail installation end of body (4) connects；
There are stroke space (11) between the electromagnet (2) and nailing device.
3. nailing device as claimed in claim 2, it is characterised in that: the nailing device further includes adjustable striker (6)；It is described solid
Determine to be provided with adjustment space in the axial direction inside striker (5), the opening of the adjustment space is located at nail connecting pin (502)
One end of end, the adjustable striker (6) is threadedly coupled with adjustment space.
4. the nailing device as described in any one of claim 1-3 claim, it is characterised in that: further include adjustable resistance
(10), adjustable resistance (10) setting is electrically connected between switch (9) and power supply (8), and respectively with switch (9) and power supply (8)
It connects.
5. nailing device as claimed in claim 4, it is characterised in that: further include the handle being fixedly connected with shell (1) end
(12), there is installation chamber, the power supply (8) and adjustable resistance (10) are arranged in installation chamber in the handle (12).
6. nailing device as claimed in claim 3, it is characterised in that: further include the first stop collar (13), first stop collar
(13) it is fixed at the open end of limit conduit (3)；
The diameter of the adjustable striker (6) is less than the diameter of fixed striker (5)；The internal diameter of first stop collar (13) is less than solid
Determine the diameter of striker (5), and is greater than the diameter of adjustable striker (6).
7. the nailing device as described in any one of claim 1-3 claim, it is characterised in that: further include the second stop collar
(14), the radially secure setting of second stop collar (14) is in limit conduit (3)；
Second stop collar (14) is between the electromagnet (2) and permanent magnet (4)；
The internal diameter of second stop collar (14) is less than the diameter of permanent magnet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920414064.4U CN209615401U (en) | 2019-03-28 | 2019-03-28 | Nailing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920414064.4U CN209615401U (en) | 2019-03-28 | 2019-03-28 | Nailing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209615401U true CN209615401U (en) | 2019-11-12 |
Family
ID=68458087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920414064.4U Active CN209615401U (en) | 2019-03-28 | 2019-03-28 | Nailing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209615401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12179325B2 (en) | 2022-02-18 | 2024-12-31 | Milwaukee Electric Tool Corporation | Powered fastener driver |
-
2019
- 2019-03-28 CN CN201920414064.4U patent/CN209615401U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12179325B2 (en) | 2022-02-18 | 2024-12-31 | Milwaukee Electric Tool Corporation | Powered fastener driver |
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| GR01 | Patent grant |