CN201220402Y - Electromagnetic nail gun - Google Patents
Electromagnetic nail gun Download PDFInfo
- Publication number
- CN201220402Y CN201220402Y CNU2008201087411U CN200820108741U CN201220402Y CN 201220402 Y CN201220402 Y CN 201220402Y CN U2008201087411 U CNU2008201087411 U CN U2008201087411U CN 200820108741 U CN200820108741 U CN 200820108741U CN 201220402 Y CN201220402 Y CN 201220402Y
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- CN
- China
- Prior art keywords
- striker
- lever
- handle
- moving spring
- determination
- 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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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model relates to an electromagnetic nail gun which is composed of a handle, an electromagnetic lever driving device, a striker pin slideway, and muzzle nail clip components. The electromagnetism can directly serves as the power; and the nailing is completed in the way that the lever changes the speed and drives the striker pin to complete the nailing. The nail gun has the advantages of simple structure, light weight, low manufacture and use cost, slight vibration, low noise, simple operation, good application effect and no matching air pressure attachments. In addition, the nail gun is easy to operate and convenient to carry.
Description
Technical field
The utility model relates to a kind of high speed electromagnetic nail gun with lever.
Background technology
Pneumatic nail gun is widely used in fields such as building, finishing, furniture manufacturing, advertisement and decoration, follows closely rifle at present and adopts compressed air mostly, sprig is driven into by compressed air impact pneumatic hammer again and finishes the fixedly purpose of two articles in body of wall or the plank.This pneumatic nail gun is except that deficiencies such as structure complexity, body weight, making trouble, cost height, use vibrations and noise are big, and must be equipped with compressor, pressure regulation control gas equipment, the conduit that connects pneumatic nail gun and compressor and adapter assembly etc. when using, therefore, use cost height, trouble, pneumatic nail gun traction conduit more is unfavorable for operation during use.In addition, pneumatic nail gun converts electrical energy into compressed-air actuated potential energy earlier, is the kinetic energy of pneumatic nail gun again with compressed-air actuated potential energy converting and energy, twice conversion of energy, and energy utilization rate is low.
Summary of the invention
The purpose of this utility model is a kind of electromagnetic nail gun of design, is used as power with electromagnetism, finishes nailing by lever variable speed drives striker, have simple in structurely, body is light, and it is low to make use cost, use vibrations and noise little, easy to operate, do not have supporting pneumatics annex and the good advantage of result of use.For this reason, the utility model adopts: handle, and the handle upper end is connected with the lever seat lower end, hollow in the handle, handle peripheral hardware handle coverboard is established the microswitch that opens and closes the solenoid power supply in the handle, and the plate machine that touches this microswitch exposes to outside the handle nock; The electromagnetism lever driving device, comprise lever seat, coil rack, solenoid, unshakable in one's determination, connecting rod unshakable in one's determination, the back-moving spring connector, lever, back-moving spring, lever seat is positioned at the handle upper end, coil rack is positioned at the lever seat front portion, coil rack is provided with horizontal solenoid, unshakable in one's determination horizontal in solenoid, rear end unshakable in one's determination connects the lever at position in parallel by connecting rod unshakable in one's determination, and be connected with the back-moving spring connector by connector, the back-moving spring connector other end is established spring base, be provided with back-moving spring between spring base and the corresponding lever seat, the lever lower end lever seat that is coupling, this lever end is coupling at parallel correspondence position of back-moving spring connector and back-moving spring connector, and the lever other end is positioned at the striker slideway; The striker slideway, be ∏ shape, be positioned at the lever seat upper end, the lever seat upper end of striker slideway front end bottom and solenoid upper end is affixed, be equipped with the striker slide block in the striker slideway, be coupling lever upper end, striker slide block lower end, the striker slip front connects the striker rear end, and the striker front end passes the beam that is positioned at striker slideway front end and is positioned at muzzle nail clip assembly top; Muzzle nail clip assembly is positioned at the handle front end, and the lever seat upper end of muzzle nail rear end, clip assembly top and striker slideway front end is affixed, and muzzle nail clip assembly turnover nail portion upwards is positioned at the striker stroke.The said structure design has realized the purpose of this utility model.
The utility model has the advantages that directly to be used as power with electromagnetism, finish nailing by lever variable speed drives striker, have simple in structurely, body is light, and it is low to make use cost, uses vibrations and noise little, easy to operate, does not have supporting pneumatics annex, is beneficial to operate and carries.The utility model nailing effect is identical with pneumatic nail gun, and nailing speed is then faster than pneumatic nail gun, and cost of manufacture is lower by 60% than pneumatic nail gun, and result of use is preferably arranged.
Description of drawings
Fig. 1 is an external structure schematic diagram of the present utility model
Fig. 2 is a structural representation of the present utility model
The specific embodiment
As depicted in figs. 1 and 2, a kind of electromagnetic nail gun mainly is made up of muzzle nail clip assembly and handle, comprising:
Handle 9, the handle upper end is connected with the lever seat lower end, and hollow in the handle can be established control circuit board in the handle of hollow.Handle peripheral hardware handle coverboard 10, the handle coverboard seals element in the handle in it.Establish the microswitch 12 that opens and closes solenoid 29 power supplys in the handle.The plate machine 11 that touches this microswitch exposes to outside the handle nock, and the effect of plate machine is to press the microswitch button.
The electromagnetism lever driving device comprises lever seat 17, coil rack 1, solenoid, iron core 2, connecting rod unshakable in one's determination 18, back-moving spring connector 22, lever 15, back-moving spring 28.Lever seat is positioned at the handle upper end, and coil rack is positioned at the lever seat front portion, and coil rack is provided with horizontal solenoid, and is unshakable in one's determination horizontal in solenoid.Be provided with flux sleeve 16 between solenoid and the iron core, flux sleeve plays magnetic conduction and beam barrel effect, laterally moves within it for iron core.Rear end unshakable in one's determination connects the lever at position in parallel by connecting rod unshakable in one's determination, and connecting rod unshakable in one's determination can be by the lever at pin 25 connection (also can be coupling) positions in parallel.Rear end unshakable in one's determination is connected by residual stop 30 with connecting rod unshakable in one's determination.Connecting rod unshakable in one's determination also is connected with the back-moving spring connector by connector 4, and rod rear end unshakable in one's determination is connected by pin 27 with the connector front end.The back-moving spring connector other end is established spring base 23, and spring base is positioned on the fixing hanging beam 24 of back-moving spring connector one side, is provided with back-moving spring between spring base and the corresponding lever seat.Be provided with the brace 21 that both are fused between the back-moving spring of lever seat and this end.The lever lower end is by the be coupling lever seat of back-moving spring connector front lower ends of bearing pin 26, and the lever other end (i.e. upper end) is positioned at the striker slideway.
Striker slideway 3 is ∏ shape, is positioned at the lever seat upper end.Striker slideway lower surface opening or be provided with groove and form for lever upper end run channel.Striker slideway front end bottom and lever seat upper end are affixed.Be equipped with striker slide block 5 in the striker slideway, striker slide block lower end is coupling by roller pin 13 on the lever.Establish roller pad 20 on the striker slide block of roller pin front end, join for the roller pin cunning.The striker slip front connects strikers 6 rear ends by striker pin 7, and the striker front end passes the beam 19 that is positioned at striker slideway front end and is positioned at muzzle nail clip assembly top, and beam is made with abrasive rubber or plastics, rise the head-on collision needle guide to and cushioning effect.14 sealing are covered with slideway in striker slideway rear end.
Muzzle nail clip assembly 8 is positioned at the handle front end, and the lever seat upper end of muzzle nail rear end, clip assembly top and striker slideway front end is affixed, and muzzle nail clip assembly turnover nail portion upwards is positioned at the striker stroke.
Described stroke unshakable in one's determination is 1: 3～1: 8 with the ratio of striker stroke.
During use, grip handle with hand, connect power supply, pull the plate machine and trigger microswitch, the control circuit on the circuits for triggering plate is connected the solenoid power supply, solenoid produces magnetic force with iron core inspiration rapidly left, iron core then drives lever motion by connecting rod unshakable in one's determination, and lever upper end speedup drives the striker slide block and makes the striker of its front end impact a sprig in the muzzle nail clip assembly mouth forward, and it is squeezed in the fixture; Simultaneously, between the back-moving spring on the back-moving spring connector is compressed in spring base and corresponding lever seat.Unclamp the plate machine, the microswitch cutoff solenoid, iron core loses suction, stretchs out to move to the right and drive lever, striker slide block and striker successively under the effect at back-moving spring to reset.Finish nailing.
In a word, the utility model directly is used as power with electromagnetism, finishes nailing by lever variable speed drives striker, has simple in structurely, and body is light, and it is low to make use cost, uses vibrations and noise little, easy to operate, does not have supporting pneumatics annex, is beneficial to operate and carries.
Claims (2)
1, a kind of electromagnetic nail gun mainly is made up of muzzle nail clip assembly and handle, it is characterized in that:
Handle, the handle upper end is connected with the lever seat lower end, hollow in the handle, handle peripheral hardware handle coverboard is established the microswitch that opens and closes the solenoid power supply in the handle, and the plate machine that touches this microswitch exposes to outside the handle nock;
The electromagnetism lever driving device, comprise lever seat, coil rack, solenoid, unshakable in one's determination, connecting rod unshakable in one's determination, the back-moving spring connector, lever, back-moving spring, lever seat is positioned at the handle upper end, coil rack is positioned at the lever seat front portion, coil rack is provided with horizontal solenoid, unshakable in one's determination horizontal in solenoid, rear end unshakable in one's determination connects the lever at position in parallel by connecting rod unshakable in one's determination, and be connected with the back-moving spring connector by connector, the back-moving spring connector other end is established spring base, be provided with back-moving spring between spring base and the corresponding lever seat, the lever lower end lever seat that is coupling, this lever end is coupling at parallel correspondence position of back-moving spring connector and back-moving spring connector, and the lever other end is positioned at the striker slideway;
The striker slideway, be ∏ shape, be positioned at the lever seat upper end, the lever seat upper end of striker slideway front end bottom and solenoid upper end is affixed, be equipped with the striker slide block in the striker slideway, be coupling lever upper end, striker slide block lower end, the striker slip front connects the striker rear end, and the striker front end passes the beam that is positioned at striker slideway front end and is positioned at muzzle nail clip assembly top;
Muzzle nail clip assembly is positioned at the handle front end, and the lever seat upper end of muzzle nail rear end, clip assembly top and striker slideway front end is affixed, and muzzle nail clip assembly turnover nail portion upwards is positioned at the striker stroke.
2, a kind of electromagnetic nail gun according to claim 1 is characterized in that: described stroke unshakable in one's determination is 1: 3～1: 8 with the ratio of striker stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201087411U CN201220402Y (en) | 2008-06-20 | 2008-06-20 | Electromagnetic nail gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201087411U CN201220402Y (en) | 2008-06-20 | 2008-06-20 | Electromagnetic nail gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201220402Y true CN201220402Y (en) | 2009-04-15 |
Family
ID=40573921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201087411U Expired - Fee Related CN201220402Y (en) | 2008-06-20 | 2008-06-20 | Electromagnetic nail gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201220402Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009152752A1 (en) * | 2008-06-20 | 2009-12-23 | 北京大风时代科技有限责任公司 | High-speed electromagnetic nailing gun with lever |
| WO2015169168A1 (en) * | 2014-05-05 | 2015-11-12 | 北京大风时代科技有限责任公司 | Electromagnetic nail gun |
| WO2015169167A1 (en) * | 2014-05-05 | 2015-11-12 | 北京大风时代科技有限责任公司 | Electromagnetic nail gun |
| CN105082065A (en) * | 2014-05-05 | 2015-11-25 | 北京大风时代科技有限责任公司 | Electromagnetic nailing gun |
| CN108393843A (en) * | 2018-05-10 | 2018-08-14 | 苏州品匠机电技术有限公司 | Novel nail gun |
-
2008
- 2008-06-20 CN CNU2008201087411U patent/CN201220402Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009152752A1 (en) * | 2008-06-20 | 2009-12-23 | 北京大风时代科技有限责任公司 | High-speed electromagnetic nailing gun with lever |
| WO2015169168A1 (en) * | 2014-05-05 | 2015-11-12 | 北京大风时代科技有限责任公司 | Electromagnetic nail gun |
| WO2015169167A1 (en) * | 2014-05-05 | 2015-11-12 | 北京大风时代科技有限责任公司 | Electromagnetic nail gun |
| CN105082065A (en) * | 2014-05-05 | 2015-11-25 | 北京大风时代科技有限责任公司 | Electromagnetic nailing gun |
| CN105082062A (en) * | 2014-05-05 | 2015-11-25 | 北京大风时代科技有限责任公司 | Electromagnetic nailing gun |
| CN105082061A (en) * | 2014-05-05 | 2015-11-25 | 北京大风时代科技有限责任公司 | Electromagnetic nail gun |
| CN108393843A (en) * | 2018-05-10 | 2018-08-14 | 苏州品匠机电技术有限公司 | Novel nail gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20100620 |