CN109940559A - Axial nailing device percussion modular construction - Google Patents
Axial nailing device percussion modular construction Download PDFInfo
- Publication number
- CN109940559A CN109940559A CN201711386440.5A CN201711386440A CN109940559A CN 109940559 A CN109940559 A CN 109940559A CN 201711386440 A CN201711386440 A CN 201711386440A CN 109940559 A CN109940559 A CN 109940559A
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- CN
- China
- Prior art keywords
- percussion
- slot
- rear enclosure
- nailing device
- modular construction
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- 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.)
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Abstract
The present invention relates to nailing device technical fields, and in particular to a kind of axial direction nailing device percussion modular construction；Including main set, firing pin bar and striker post, main set includes protheca and rear enclosure, the internal diameter of protheca is greater than the internal diameter of rear enclosure, rear enclosure outer wall offers cricoid solid-holding slot, at least provided with a percussion slot and two limiting slots being oppositely arranged in rear enclosure, the tail portion of slot is fired equipped with the percussion inclined-plane for exerting a force to banking pin, percussion slot, limiting slot realize the perforation inside rear enclosure with solid-holding slot；Spacer pin is set on firing pin bar, symmetrically arranged limit slide opening is slidably matched on the both ends of spacer pin and striker post, and spacer pin passes through inner wall of the both ends of limiting slot with the protective case being sheathed on outside rear enclosure and offsets；Collection to the lime-ash generated in construction can be realized with percussion modular construction using the axial nailing device of technical solution of the present invention, extend cleaning room every duration, while facilitating the dismounting in scale removal process to component.
Description
Technical field
The present invention relates to nailing device technical fields, and in particular to a kind of axial direction nailing device percussion modular construction.
Background technique
Nailing device is that nail shooting pill is fired using firing pin, and the thrust of gunpowder explosion generation is generated in nail shooting pill as power, is made
Topping bar moves and nailing is squeezed into the tool of building body.
In addition, realizing the two phase using spacer pin between firing pin bar and striker post in the percussion component of conventional axial nailing device
Axial sliding fit to position, spacer pin are limited by limit slide opening set on striker post, realize axially position, usually
The radial limit of spacer pin is realized by main set inner wall outside.While nail is squeezed into construction surface due to explosive forces, one
Divide lime-ash that can flow into the working chamber of nailing device with the hole and gap of inner part, lime-ash excessively will lead to member reset not
In place or reset incoherent situation, influence it is subsequent shoot, need to clear up in time to guarantee to work normally, therefore, use
After a period of time, need to clear up the lime-ash in working chamber by dismounting manually.Deficiency existing for such design structure
Locate as follows: during traditional design structure radially limited using main set to spacer pin has cleaning lime-ash, to component
Disassembly process it is complicated, for the collection limitation of lime-ash, the interval duration of periodic cleaning is shorter, influences construction efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of axial nailing device percussion modular constructions, can be realized and generate in construction
Lime-ash collection, extend cleaning room every duration, while facilitating the dismounting in scale removal process to component.
To achieve the goals above, the present invention provides a kind of axial nailing device percussion modular construction, including main set, firing pin
Bar and striker post, wherein the main set includes protheca and rear enclosure, and the internal diameter of the protheca is greater than the internal diameter of the rear enclosure, described
Rear enclosure outer wall offers cricoid solid-holding slot, at least provided with a percussion slot and two limits being oppositely arranged in the rear enclosure
The tail portion of slot, the percussion slot is equipped with the percussion inclined-plane for exerting a force to banking pin, and the percussion slot, the limiting slot are realized
The perforation of the rear enclosure inside and the solid-holding slot；Spacer pin is set on the firing pin bar, the both ends of the spacer pin are hit with described
Symmetrically arranged limit slide opening is slidably matched on needle stand, the spacer pin pass through the limiting slot both ends be sheathed on institute
The inner wall for stating the protective case outside rear enclosure offsets.
Preferably, occur anti-loaded phenomenon in assembling process to keep away, guarantee the convenience of assembly, after described
It puts on and is symmetrically arranged with two percussion slots.
Preferably, in order to guarantee that the stability of structure and the convenience of installation, the protheca and the rear enclosure is
Integral structure.
Preferably, it in order to guarantee the environmental quality of work progress, realizes to the lime-ash generated in the course of work
It collects, while in order to improve the efficiency of loading and unloading of component, forms solid-holding chamber, the protheca between the protective case and the solid-holding slot
Outer wall is equipped with bulge loop close to the part of the rear enclosure, and the rear enclosure is connected with connection handle, and the connection is equipped with stop collar, institute
The both ends for stating protective case offset with the bulge loop, the stop collar respectively.
Preferably, in order to realize each component cooperation function affect, the limit slide opening is along the striker post
Length direction is symmetrical arranged, and the striker post and the main set are slidably matched under state, the limit slide opening and corresponding institute
Limiting slot is stated to partially overlap.
There are following advantages for axial nailing device percussion modular construction by adopting the above technical scheme: due to the two of spacer pin
End be slidably matched with limit slide opening symmetrically arranged on striker post, spacer pin across limiting slot both ends be sheathed on rear enclosure
The inner wall of outer protective case offsets, and solid-holding chamber, protective case and solid-holding slot, percussion slot, limit are formed between protective case and solid-holding slot
The cooperation of slot can be realized the collection to the lime-ash generated in construction, extend cleaning room every duration；The end of protective case and spacer pin
Face offsets, and can realize radial limit while spacer pin axially moves by protective case, ensure that the axial straight of spacer pin
Line movement, can be improved the working performance of axis axial direction nailing device.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the embodiment of the present invention；
Fig. 2 is the exploded sketch of the embodiment of the present invention.
Wherein: main set 1；Firing pin bar 2；Striker post 3；Protheca 4；Rear enclosure 5；Solid-holding slot 6；Fire slot 7；Limiting slot 8；Banking pin
9；Spacer pin 10；Limit slide opening 11；Protective case 12；Bulge loop 13；Connection is 14；Stop collar 15；Fire inclined-plane 16；Banking pin limit
Hole 17；Mainspring 18；Firing pin 19；Reset spring 20；Follow closely pipe 21.
Specific embodiment
Further explanation of the technical solution of the present invention with reference to the accompanying drawings and examples:
As shown in Figure 1 and Figure 2, the present invention provides a kind of axial nailing device percussion modular construction, including main set 1, firing pin bar
2 and striker post 3, wherein main set 1 includes protheca 4 and rear enclosure 5, and the internal diameter of protheca 4 is greater than the internal diameter of rear enclosure 5, and 5 outer wall of rear enclosure is opened
Equipped with cricoid solid-holding slot 6, it is symmetrically arranged with two percussion slots 7 in rear enclosure 5, can keep away and occur anti-loaded phenomenon in assembling process,
Guarantee the convenience of assembly, is set in rear enclosure 5 there are two the limiting slot 8 being oppositely arranged, the tail portion of percussion slot 7 is equipped with for braking
The percussion inclined-plane 16 that pin 9 exerts a force, percussion slot 7, limiting slot 8 realize the perforation of 5 inside and solid-holding slot 6 of rear enclosure；It is set on firing pin bar 2
Spacer pin 10, the both ends of spacer pin 10 are slidably matched with limit slide opening 11 symmetrically arranged on striker post 3, and spacer pin 10 passes through limit
Inner wall of the both ends of position slot 8 with the protective case 12 being sheathed on outside rear enclosure 5 offsets.
In order to guarantee that the stability of structure and the convenience of installation, protheca 4 and rear enclosure 5 are an integral structure.
In order to guarantee the environmental quality of work progress, the collection to the lime-ash generated in the course of work is realized, while in order to
The efficiency of loading and unloading for improving component, forms solid-holding chamber between protective case 12 and solid-holding slot 6,4 outer wall of protheca is set close to the part of rear enclosure 5
Have a bulge loop 13, rear enclosure 5 is connected with connection 14, connection 14 equipped with stop collar 15, the both ends of protective case 12 respectively with bulge loop
13, stop collar 15 offsets.
In order to realize that each component cooperation function affect, limit slide opening 11 are symmetrical arranged along the length direction of striker post 3, and
Striker post 3 and main set 1 are slidably matched under state, and limit slide opening 11 partially overlaps with corresponding limiting slot 8.
Since the both ends of spacer pin 10 are slidably matched with limit slide opening 11 symmetrically arranged on striker post 3, spacer pin 10 is worn
It crosses inner wall of the both ends of limiting slot 8 with the protective case 12 being sheathed on outside rear enclosure 5 to offset, between protective case 12 and solid-holding slot 6
Solid-holding chamber is formed, the cooperation of protective case 12 and solid-holding slot 6, percussion slot 7, limiting slot 8 can be realized to the lime-ash generated in construction
Collection, extend cleaning room every duration；Protective case 12 and the end face of spacer pin 10 offset, while spacer pin 10 axially moves
Radial limit can be realized by protective case 12, ensure that the axial linear movement of spacer pin 10, can be improved axis axial direction nailing
The working performance of device.
During percussion component applies pressure to nailing component, spacer pin 10 was retreated along limiting slot 8 before this, was retreated to the limit
Position, while inclined-plane 16 is fired as the force of banking pin 9, banking pin limit set on striker post 3 is deviate from 9 folding process of banking pin
Position hole 17 is hit since mainspring 18 in compressive state banking pin 9 by banking pin limit hole 17 in the case where not restricted
The spring of mainspring 18 pushes firing pin bar 2 to move forward rapidly, and it is mobile to drive firing pin 19, until extreme position is moved to, due to multiple at this time
Position spring 20 is in compression position, pushes banking pin 9 to reset under the driving force effect of reset spring 20, ejection later
Movement directly repeats aforementioned activities, and firing pin 19 will then be followed closely the Explosive Residues in pipe 21 and be released, and completes ejection movement.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from structure of the invention, several modifications and improvements can also be made, these also should be considered as protection model of the invention
It encloses, these all will not influence the effect and patent practicability that the present invention is implemented.
Claims (6)
1. axial nailing device percussion modular construction, including main set, firing pin bar and striker post, it is characterised in that: the main set packet
Protheca and rear enclosure are included, the internal diameter of the protheca is greater than the internal diameter of the rear enclosure, and the rear enclosure outer wall offers cricoid solid-holding slot,
At least provided with a percussion slot and two limiting slots being oppositely arranged in the rear enclosure, the tail portion of the percussion slot is equipped with for giving
The percussion inclined-plane of banking pin force, percussion slot, the limiting slot, which are realized, to be passed through inside the rear enclosure with the solid-holding slot
It is logical；Spacer pin is set on the firing pin bar, symmetrically arranged limit slide opening slides on the both ends of the spacer pin and the striker post
Cooperation, the spacer pin pass through inner wall of the both ends of the limiting slot with the protective case being sheathed on outside the rear enclosure and offset.
2. axial direction nailing device according to claim 1 percussion modular construction, it is characterised in that: symmetrically set in the rear enclosure
There are two fire slot.
3. it is according to claim 1 axial direction nailing device with percussion modular construction, it is characterised in that: the protheca and it is described after
Set is an integral structure.
4. axial direction nailing device according to claim 1 percussion modular construction, it is characterised in that: the percussion slot and described
Limiting slot is strip and is arranged along the length direction of the rear enclosure.
5. it is according to claim 1 axial direction nailing device with percussion modular construction, it is characterised in that: the protective case with it is described
Solid-holding chamber is formed between solid-holding slot, the protheca outer wall is equipped with bulge loop close to the part of the rear enclosure, and the rear enclosure is connected with
Handle is connect, stop collar is equipped with, the both ends of the protective case offset with the bulge loop, the stop collar respectively for the connection.
6. axial direction nailing device according to claim 1 percussion modular construction, it is characterised in that: the limit slide opening is along institute
The length direction for stating striker post is symmetrical arranged, and the striker post and the main set are slidably matched under state, the limit slide opening
It partially overlaps with the corresponding limiting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386440.5A CN109940559A (en) | 2017-12-20 | 2017-12-20 | Axial nailing device percussion modular construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386440.5A CN109940559A (en) | 2017-12-20 | 2017-12-20 | Axial nailing device percussion modular construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109940559A true CN109940559A (en) | 2019-06-28 |
Family
ID=67004252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711386440.5A Withdrawn CN109940559A (en) | 2017-12-20 | 2017-12-20 | Axial nailing device percussion modular construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109940559A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524488A (en) * | 2019-09-04 | 2019-12-03 | 湖南铁路联创技术发展有限公司 | A kind of novel quick nailing device |
| CN110695926A (en) * | 2019-11-19 | 2020-01-17 | 张小波 | Combined type furred ceiling ail shooter firing mechanism |
| CN111993350A (en) * | 2020-08-20 | 2020-11-27 | 四川圣亚凯紧固器材有限公司 | Portable wall fastening tool |
| CN112720364A (en) * | 2021-01-07 | 2021-04-30 | 刘仕贵 | Ceiling nailing gun for architectural decoration |
-
2017
- 2017-12-20 CN CN201711386440.5A patent/CN109940559A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524488A (en) * | 2019-09-04 | 2019-12-03 | 湖南铁路联创技术发展有限公司 | A kind of novel quick nailing device |
| CN110695926A (en) * | 2019-11-19 | 2020-01-17 | 张小波 | Combined type furred ceiling ail shooter firing mechanism |
| CN110695926B (en) * | 2019-11-19 | 2024-03-26 | 深圳市圣帝欧科技有限公司 | Firing mechanism of combined type furred ceiling nail shooter |
| CN111993350A (en) * | 2020-08-20 | 2020-11-27 | 四川圣亚凯紧固器材有限公司 | Portable wall fastening tool |
| CN111993350B (en) * | 2020-08-20 | 2023-12-26 | 四川圣亚凯紧固器材有限公司 | Portable wall fastening tool |
| CN112720364A (en) * | 2021-01-07 | 2021-04-30 | 刘仕贵 | Ceiling nailing gun for architectural decoration |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190628 |