CN109108905A - Noise reduction covers easy taking type axial direction nailing device - Google Patents
Noise reduction covers easy taking type axial direction nailing device Download PDFInfo
- Publication number
- CN109108905A CN109108905A CN201811137201.0A CN201811137201A CN109108905A CN 109108905 A CN109108905 A CN 109108905A CN 201811137201 A CN201811137201 A CN 201811137201A CN 109108905 A CN109108905 A CN 109108905A
- Authority
- CN
- China
- Prior art keywords
- noise reduction
- stress surface
- connector sleeve
- nail pipe
- reduction set
- 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.)
- Pending
Links
- 230000009467 reduction Effects 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000035939 shock Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000006187 pill Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000004880 explosion Methods 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical group COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C1/00—Hand-held nailing tools; Nail feeding devices
- B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
- B25C1/10—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
- B25C1/18—Details and accessories, e.g. splinter guards, spall minimisers
- B25C1/188—Arrangements at the forward end of the barrel, e.g. splinter guards, spall minimisers, safety arrangements, silencers, bolt retainers
Abstract
The present invention relates to a kind of noise reductions to cover easy taking type axial direction nailing device, including connector sleeve, nail pipe and noise reduction set, nail pipe rear end are connected through a screw thread with connector sleeve front end, it is characterised in that: nail pipe front end is provided with seal face；There is preceding stress surface in noise reduction set front end, and there is rear stress surface in noise reduction set rear end；Stress surface before seal face is oppressed, rear stress surface oppress connector sleeve.The beneficial effects of the present invention are: under the premise of not changing existing equipment working method and effect, cleverly noise reduction is covered and follows closely pipe connection relationship and is changed to compression connection by being threadedly coupled, avoiding connection screw thread temperature distortion damage can not revolve the problem of taking, no longer there is disassembly difficulty, the multiple Reusability of component energy, resource has been saved, use cost is reduced.The loose phenomenon occurred under shock effect is covered using initial stage noise reduction in addition, also effectively avoiding.
Description
Technical field
The invention discloses a kind of nailing tools, more particularly to use the axial nailing tools of integrated nail shooting pill.
Background technique
With the development of nailing device technology, it is more and more extensive that the various advantages that axial nailing device has have its application
Space.
When in use, firing pin moves forward rapidly axial nailing device in firing pin sleeve, and tip portion strikes integrated nailing
The tail portion of bullet makes integrated nail shooting pill explode, and the gas push nailing of generation rapidly enters the matrix of front end, completes nailing mistake
Journey.
At this stage, in the basic structure of axial nailing device, there is cartridge chamber seat in connector sleeve, be firing pin behaviour area in cartridge chamber seat
Domain, connector sleeve front end connected nail pipe, nail pipe are interior for equipped with integrated nail shooting pill, when firing pin moves forward, hitting integrated nail shooting pill makes
It explodes, and completes nailing movement.As it can be seen that the connection relationship of connector sleeve and nail pipe is necessary technology condition, the most common connection side
Formula is to be threadedly coupled.
In above process, the noise that the explosion of integrated nail shooting pill generates can come out out of nail pipe, to operator and
Environment has a great impact, and in subsequent product improvement, has installed noise reduction set additional, and make noise reduction cover inner wall and nail pipe outer wall it
Between keep certain space, to reduce environmental noise.
The set of noise reduction at this stage is threadedly coupled with the installation connection relationship of nail pipe, is capable of fixing noise reduction set outer in nail pipe
It encloses.Above structure in practice the problem is that: noise reduction set and nail pipe connection screw thread it is closer apart from explosion site, integration
The high temperature that nail shooting pill explosion generates can conduct so far connection screw thread, damage its temperature distortion, and such consequence is exactly axial penetrates
When nail device dismantles slagging-off maintenance in use for some time, this connection screw thread, which can not revolve, to be taken, and only discards entire front end assemblies,
It results in waste of resources.In addition, very likely there is loose phenomenon under shock effect using this connection screw thread of initial stage.
Summary of the invention
The object of the present invention is to provide a kind of noise reduction set easy taking type axial direction nailing devices to make up prior art deficiency.
The present invention be realize purpose the technical solution adopted is that:
Noise reduction covers easy taking type axial direction nailing device, including connector sleeve, nail pipe and noise reduction set, follows closely pipe rear end and connector sleeve front end is logical
Cross threaded connection, it is characterised in that: nail pipe front end is provided with seal face；There is preceding stress surface in noise reduction set front end, and noise reduction set rear end has
Stress surface afterwards；Stress surface before seal face is oppressed, rear stress surface oppress connector sleeve.
Optimization, following closely on pipe has positioning stage.
The beneficial effects of the present invention are: under the premise of not changing existing equipment working method and effect, cleverly will
Noise reduction set and nail pipe connection relationship are connected by being threadedly coupled to be changed to compress, and avoiding connection screw thread temperature distortion damage can not revolve
The problem of taking, no longer has disassembly difficulty, and the multiple Reusability of component energy has saved resource, reduced use cost.In addition,
Also it effectively avoids and covers the loose phenomenon occurred under shock effect using initial stage noise reduction.
The invention will be further described below by way of examples and with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is the component decomposition texture schematic diagram of Fig. 1.
Fig. 3 is the stereoscopic-state schematic diagram of Fig. 2.
Fig. 4 is the structural schematic diagram of original similar product.
Embodiment 1:
In figure: 1 is connector sleeve, and 2 be nail pipe, and 3 be noise reduction set, and 4 be screw thread, and 5 be seal face, and 6 be preceding stress surface, and 7 are
Stress surface afterwards, 8 be positioning stage, and 10 be bloop.
When using assembly, nail pipe 2 is passed through into noise reduction set 3, then the spiral shell of the screw thread 4 and 1 front end of connector sleeve at 2 rear portion of pipe will be followed closely
Line 4 is screwed on.During rotation, preceding seal face 5 gradually oppresses preceding stress surface 6, after being rotated in place, rear 7 meeting of stress surface
Connector sleeve 1 is oppressed, the axially position process to noise reduction set 3 is thereby realized, meanwhile, noise reduction covers 3 inner walls contact positioning rank
Platform 8 realizes the radial positioning to noise reduction set 3.
Usage mode of the invention is consistent with previous similar product, and noise reduction set 3 is in whole work process firmly by axis
Sound deadening is played outside nail pipe 2 to power (threaded pre-tightening power) compressing, will not be loosened under shock effect.Noise reduction cover 3 inner walls with
The space followed closely between 2 outer wall of pipe is silence space.
After the present invention uses a period of time, the clast residue that integrated nail shooting pill explosion generates remains in silence space
(residue is discharged by bloop 10) just has to carry out scarfing cinder maintenance, at this point, due to 4 distance of screw thread to continue normal use
High temperature dot farther out, will not damage, and can smoothly unscrew very much screw thread 4, make to follow closely pipe 2 and connector sleeve 1 and separate, in this way, noise reduction set 3 by
Axial compressive force disappear, can very smoothly with nail pipe 2 separate, the residue in silence space easy to clean reassembles, Ji Kezai
Subnormal use.
As shown in figure 4, previous product, between noise reduction set and nail pipe is attached by screw thread 9, screw thread 9 is heated
After deformed damaged, above-mentioned disassembly process is just very difficult, is even unable to complete.
Claims (2)
1. noise reduction covers easy taking type axial direction nailing device, including connector sleeve, nail pipe and noise reduction set, nail pipe rear end pass through with connector sleeve front end
It is threadedly coupled, it is characterised in that: nail pipe front end is provided with seal face；After noise reduction set front end has preceding stress surface, noise reduction set rear end to have
Stress surface；Stress surface before seal face is oppressed, rear stress surface oppress connector sleeve.
2. noise reduction according to claim 1 covers easy taking type axial direction nailing device, it is characterized in that: having positioning stage on nail pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811137201.0A CN109108905A (en) | 2018-09-25 | 2018-09-25 | Noise reduction covers easy taking type axial direction nailing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811137201.0A CN109108905A (en) | 2018-09-25 | 2018-09-25 | Noise reduction covers easy taking type axial direction nailing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109108905A true CN109108905A (en) | 2019-01-01 |
Family
ID=64857038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811137201.0A Pending CN109108905A (en) | 2018-09-25 | 2018-09-25 | Noise reduction covers easy taking type axial direction nailing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109108905A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108906A (en) * | 2018-09-25 | 2019-01-01 | 宜宾市南溪区科诚机电厂 | Follow closely pipe easy taking type axial direction nailing device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM330168U (en) * | 2007-10-23 | 2008-04-11 | Jia Hsin Cheng Entpr Co Ltd | Improved nailing machine in rod form |
| US20110168754A1 (en) * | 2010-01-13 | 2011-07-14 | Chung-Yi Lee | Powder-actuated fastener-driving device having sound-absorbing function |
| CN204711986U (en) * | 2015-07-02 | 2015-10-21 | 展尔（重庆）工贸有限公司 | A kind of ail shooter noise-reducing structure |
| CN105881454A (en) * | 2016-06-02 | 2016-08-24 | 宜宾市南溪区科诚机电厂 | Muffled axial powder-actuated tool |
| CN205600640U (en) * | 2016-05-12 | 2016-09-28 | 昆山科迪斯机电设备有限公司 | Furred ceiling pole |
| TWM559785U (en) * | 2017-12-12 | 2018-05-11 | Pre Gun Industrial Co Ltd | Impact type bamboo shooter |
| TWM559784U (en) * | 2017-11-23 | 2018-05-11 | Pre Gun Industrial Co Ltd | Gas exhaust structure and powder actuated nailer including the same |
| CN207593705U (en) * | 2017-12-20 | 2018-07-10 | 宜宾市南溪区科诚机电厂 | Axial nailing device with heat-insulated silencing function |
| CN108436843A (en) * | 2018-05-23 | 2018-08-24 | 宜宾市四方射钉制造有限公司 | Furred ceiling nailing firing device |
| CN208992633U (en) * | 2018-09-25 | 2019-06-18 | 宜宾市南溪区科诚机电厂 | Noise reduction covers easy taking type axial direction nailing device |
-
2018
- 2018-09-25 CN CN201811137201.0A patent/CN109108905A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM330168U (en) * | 2007-10-23 | 2008-04-11 | Jia Hsin Cheng Entpr Co Ltd | Improved nailing machine in rod form |
| US20110168754A1 (en) * | 2010-01-13 | 2011-07-14 | Chung-Yi Lee | Powder-actuated fastener-driving device having sound-absorbing function |
| CN204711986U (en) * | 2015-07-02 | 2015-10-21 | 展尔（重庆）工贸有限公司 | A kind of ail shooter noise-reducing structure |
| CN205600640U (en) * | 2016-05-12 | 2016-09-28 | 昆山科迪斯机电设备有限公司 | Furred ceiling pole |
| CN105881454A (en) * | 2016-06-02 | 2016-08-24 | 宜宾市南溪区科诚机电厂 | Muffled axial powder-actuated tool |
| TWM559784U (en) * | 2017-11-23 | 2018-05-11 | Pre Gun Industrial Co Ltd | Gas exhaust structure and powder actuated nailer including the same |
| TWM559785U (en) * | 2017-12-12 | 2018-05-11 | Pre Gun Industrial Co Ltd | Impact type bamboo shooter |
| CN207593705U (en) * | 2017-12-20 | 2018-07-10 | 宜宾市南溪区科诚机电厂 | Axial nailing device with heat-insulated silencing function |
| CN108436843A (en) * | 2018-05-23 | 2018-08-24 | 宜宾市四方射钉制造有限公司 | Furred ceiling nailing firing device |
| CN208992633U (en) * | 2018-09-25 | 2019-06-18 | 宜宾市南溪区科诚机电厂 | Noise reduction covers easy taking type axial direction nailing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108906A (en) * | 2018-09-25 | 2019-01-01 | 宜宾市南溪区科诚机电厂 | Follow closely pipe easy taking type axial direction nailing device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 644100 Fengxiang Street 159, Nanxi District, Yibin City, Sichuan Province Applicant after: Yibin Nanxi District Kemin Electromechanical Co.,Ltd. Address before: 644100 Fengxiang Street 159, Nanxi District, Yibin City, Sichuan Province Applicant before: YIBIN NANXI DISTRICT KECHENG ELECTROMECHANICAL FACTORY |
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| CB02 | Change of applicant information |