CN207171980U - Fixed firing pin type nailing device - Google Patents
Fixed firing pin type nailing device Download PDFInfo
- Publication number
- CN207171980U CN207171980U CN201720699285.1U CN201720699285U CN207171980U CN 207171980 U CN207171980 U CN 207171980U CN 201720699285 U CN201720699285 U CN 201720699285U CN 207171980 U CN207171980 U CN 207171980U
- Authority
- CN
- China
- Prior art keywords
- firing pin
- percussion
- nailing device
- hammer
- salient point
- 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
A kind of fixed firing pin type nailing device, including nail pipe, main set, hammer, firing pin and percussion set are the utility model is related to, it is characterized in that：Firing pin is connected to percussion and put, and salient point is provided with firing pin front end face, and salient point is located at eccentric position.The beneficial effects of the utility model are：Original firing pin connection member is changed to determine part by hammer (moving part) (percussion covers), eliminate original firing pin set, firing pin is set to be in the state of static strength, percussion point (salient point) is arranged to eccentric again, so as to smoothly realize the eccentric trigger method to conventional iron shell pneuamtic nail bullet, this has great meaning to saving nail shooting pill cost.
Description
Technical field
The utility model discloses a kind of nailing tools, are particularly suitable for axial nailing device.
Background technology
Nailing device is that nail shooting pill is interior to produce thrust caused by gunpowder explosion as power, will using firing pin percussion nail shooting pill
Nailing squeezes into the instrument of building body.
In recent years, with the expansion of nailing device application, the axial nailing device for being directed to top surface operation also arises at the historic moment,
Axial nailing device by it is original with hand move seesaw release firing pin mode be changed to be axially moved release firing pin mode, make operator
Member axial force distribution can very easily can fulfil assignment, and coordinate with extension rod, just smoothly realize remote operation, so that gram
The disadvantage of necessary short-range operation is originally taken.
The R＆D team of the application is directed to the research and development of axial nailing device, the patent applied before always
201520748109.3、201620525943.0、201620525984.X、 201610383296.9、201610383308.8、
201610978775.5th, 201611007035.3,201611007094.0 sufficiently by the principle of axial nailing device, structure, dynamic
Make and component representation will be apparent that.
Above-mentioned axially percussion nailing device has a common technical characterstic：Before percussion, hitting in firing pin pipe
Pin is connected on hammer, and as hammer is moved rearwards, while compression spring accumulation of energy, release device release hammer and firing pin with
Afterwards, under the action of the spring, hammer is released, and hammer and firing pin move forward rapidly, strike nail shooting pill bottom, is made its blast, is completed
Firing action.
Such frame mode, there is problems with：
1. present axial nailing device uses integrated langrage, the structure of integrated langrage be by injection molding manner,
One hollow and closing plastic tube is set after the nailing of irony, inside there is a bursting charge, the core of firing pin hit plastics bottom circle, just
Percussion task can be completed, that is to say, that the percussion position of integrated langrage is located at bottom circular center section, and existing firing pin can be with
The bottom circular center section of integrated langrage is fired, realizes percussion process.
The all significantly larger than ripe common iron-clad nail shooting pill of the production of integrated langrage, encapsulation, manufacture, the cost of transport,
If axial nailing device can be allowed to use the pure nail shooting pill of common iron-clad, that will have huge application prospect.
Transformation for langrage, it is fairly simple, a hollow pipe can be fixed by way of injection after irony nailing
Set, catheter end opening, iron-clad nail shooting pill can be filled in from opening, you can be come into operation as an entirety.
But this problem of bringing one new again：The primer mixture of iron-clad nail shooting pill is located at the circumferential section of bottom circle, now
Portable firing pin is the mode that impossible realize eccentric percussion under existing structural framing.
2. existing portable firing pin, being externally provided with firing pin pipe, firing pin pipe plays a part of guiding, in actual processing process
In, the aperture in firing pin pipe is big there is difficulty of processing, the shortcomings that long processing time.
For these reasons, we will provide one kind can while existing axial nailing device most constructions are retained,
Critical component is changed, realizes the function of eccentric percussion.
The content of the invention
The purpose of this utility model is to provide a kind of fixed firing pin type nailing device to make up prior art deficiency.
The utility model is to realize that the technical scheme that purpose uses is：
Fixed firing pin type nailing device, including nail pipe, main set, hammer, firing pin and percussion set, it is characterized in that：
Firing pin is connected to percussion and put, and salient point is provided with firing pin front end face, and salient point is located at eccentric position.
Optimization：Interior firing pin is connected with before hammer, there is through hole in firing pin, interior firing pin can pass through through hole.
Optimization：Described firing pin connects with the connected mode of percussion set for pin-and-hole.
Optimization：The quantity of salient point is 1-30, in monocyclic shape.
The beneficial effects of the utility model are：Original firing pin connection member by hammer (moving part) is changed to determine part (to hit
Hair net), original firing pin pipe is eliminated, firing pin is in the state of static strength, then percussion point (salient point) is arranged to eccentric,
So as to smoothly realize the eccentric trigger method to conventional iron shell pneuamtic nail bullet, this has great meaning to saving nail shooting pill cost
Justice.Meanwhile in order to retain the percussion ability to original integrated langrage, we are also provided with interior firing pin structure, can be to one
Body langrage carries out center percussion.
The utility model is further described below by embodiment, and with reference to accompanying drawing.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is Fig. 1 oblique view.
Fig. 3 is Fig. 1 part decomposition texture schematic diagram.
Fig. 4 is Fig. 3 oblique view.
Fig. 5 is the structural representation of another embodiment of the utility model.
Embodiment
Embodiment 1：
In figure：1 is nail pipe, and 2 be main set, and 3 be hammer, and 4 be firing pin, and 5 be percussion set, and 6 be salient point, and 7 be nailing, and 8 are
Nail shooting pill, 9 be latch, and 10 be striker spring.
During assembling, the rear portion of firing pin 4 is inserted in percussion set 5, and with being fixed in the patchhole of latch 9.
During use：The nailing 7 of integration and nail shooting pill 8 are loaded in nail pipe 1, justifies the bottom of nail shooting pill 8 and is contacted with salient point 6
And it is always maintained at this state.
Nail pipe 1 front end is propped up into matrix and exerted a force, this power passes to percussion set 5 by firing pin 4, and percussion set 5 passes to
Hammer 3, moved after making hammer 3, and compress striker spring 10, final release device starts, before striker spring 10 promotes hammer 3 quickly
Move.
More than movement structure and mode, patent before have been described above very in detail, just do not repeating herein.
Emphasis is in above-mentioned action process, and salient point 6 realizes that bias contacts with the bottom circle of nail shooting pill 8 all the time, and hammer 3 moves forward just
Percussion set 5 can be hit, and firing pin 4 is connected with percussion set 5, this hitting power is eventually transferred on salient point 6, so as to complete to fire
Journey.
Embodiment 2：
As shown in Figure 5：Embodiment 1 is the eccentric trigger method to conventional iron shell pneuamtic nail bullet, for the ease of the utility model
There can be bigger use range, remain the function that center fires integrated langrage, specific structural support is as described below：
Firing pin 4 is fixedly connected on percussion set 5, without using pin hole connection, integrated or threaded connection structure,
To process through hole 11 in firing pin 4.Meanwhile interior firing pin 12 is connected with hammer front end, interior firing pin 12 can pass through through hole 11.
When without using iron-clad bullet, and when using the one to play, it is necessary to center trigger method, such mode of operation：Hammer 3
Promoted by striker spring 10 and quickly travel forward, the also quick reach simultaneously of its interior firing pin 12 connected is top to beat through through hole 11
The centre of integral bullet is hit, so as to complete percussion process.
The function of mud hole 13 is that caused slag is discharged outside product after langrage is exploded.
Claims (4)
1. firing pin type nailing device is fixed, including nail pipe, main set, hammer, firing pin and percussion set, it is characterized in that：
Firing pin is connected to percussion and put, and salient point is provided with firing pin front end face, and salient point is located at eccentric position.
2. fixed firing pin type nailing device according to claim 1, it is characterized in that：Interior firing pin is connected with before hammer, in firing pin
There is through hole, interior firing pin can pass through through hole.
3. fixed firing pin type nailing device according to claim 1, it is characterized in that：Described firing pin and the connection side of percussion set
Formula connects for pin-and-hole.
4. the fixation firing pin type nailing device according to claim 1 or 3, it is characterized in that：The quantity of salient point is 1-30, in list
Ring-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699285.1U CN207171980U (en) | 2017-06-11 | 2017-06-11 | Fixed firing pin type nailing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699285.1U CN207171980U (en) | 2017-06-11 | 2017-06-11 | Fixed firing pin type nailing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207171980U true CN207171980U (en) | 2018-04-03 |
Family
ID=61734863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720699285.1U Expired - Fee Related CN207171980U (en) | 2017-06-11 | 2017-06-11 | Fixed firing pin type nailing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207171980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623738A (en) * | 2018-12-08 | 2019-04-16 | 宜宾市南溪区鑫盛技术开发有限公司 | Fixed pin type axial direction nailing device |
-
2017
- 2017-06-11 CN CN201720699285.1U patent/CN207171980U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623738A (en) * | 2018-12-08 | 2019-04-16 | 宜宾市南溪区鑫盛技术开发有限公司 | Fixed pin type axial direction nailing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20210611 |