CN207578325U - Axial nailing device percussion modular construction - Google Patents
Axial nailing device percussion modular construction Download PDFInfo
- Publication number
- CN207578325U CN207578325U CN201721800075.3U CN201721800075U CN207578325U CN 207578325 U CN207578325 U CN 207578325U CN 201721800075 U CN201721800075 U CN 201721800075U CN 207578325 U CN207578325 U CN 207578325U
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- percussion
- slot
- rear enclosure
- nailing device
- modular construction
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Abstract
The utility model is related 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 more 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 percussion slot is equipped with the percussion inclined-plane for exerting a force to banking pin, and percussion slot, limiting slot are realized inside rear enclosure and the perforation of solid-holding slot；Spacer pin is set on firing pin bar, symmetrically arranged limiting slide opening is slidably matched on the both ends of spacer pin and striker post, and spacer pin passes through the inner wall of protective case of the both ends of limiting slot with being sheathed on outside rear enclosure to offset；The collection of lime-ash to being generated in construction can be realized using the axial nailing device percussion modular construction of technical solutions of the utility model, extend cleaning room every duration, while facilitate in scale removal process to the dismounting of component.
Description
Technical field
The utility model is related to nailing device technical fields, and in particular to a kind of axial direction nailing device percussion modular construction.
Background technology
Nailing device is to fire nail shooting pill 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, the two phase is realized 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 limiting slide opening set on striker post, realize axially position, usually
The limiting of the radial direction 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 be flowed into the working chamber of nailing device with the hole and gap of inner part, lime-ash excessively can lead to member reset not
In place or reset incoherent situation, influence it is subsequent shoot, need to clear up to ensure to work normally in time, 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
Place is as follows：During traditional design structure for carrying out radial direction limiting to spacer pin using main set 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.
Utility model content
The purpose of this utility model is to provide a kind of axial nailing device percussion modular constructions, can realize in construction
The collection of the lime-ash of generation extends cleaning room every duration, while facilitates in scale removal process to the dismounting of component.
To achieve these goals, the utility model 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 more than the internal diameter of the rear enclosure,
The 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
Position slot, the tail portion of the percussion slot are equipped with the percussion inclined-plane for exerting a force to banking pin, and the percussion slot, the limiting slot are real
Perforation inside the existing rear enclosure with the solid-holding slot；Set spacer pin on the firing pin bar, the both ends of the spacer pin with it is described
Symmetrically arranged limiting slide opening is slidably matched on striker post, and the spacer pin passes through the both ends of the limiting slot with being sheathed on
The inner wall of protective case outside the rear enclosure offsets.
Preferably, occur the phenomenon that anti-loaded in assembling process to keep away, ensure the convenience of assembling, after described
It puts on and is arranged with two percussion slots.
Preferably, in order to ensure the convenience of the stability of structure and installation, the protheca and the rear enclosure are
Integral structure.
Preferably, it in order to ensure the environmental quality of work progress, realizes to the lime-ash that is generated in the course of work
It collects, while for the efficiency of loading and unloading for improving component, solid-holding chamber, the protheca is formed 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 spacing ring, institute
The both ends for stating protective case offset respectively with the bulge loop, the spacing ring.
Preferably, in order to realize each component cooperation function affect, the slide opening that limits is along the striker post
Length direction is symmetrical arranged, and the striker post is slidably matched with the main set under state, the limiting slide opening and corresponding institute
Limiting slot is stated to partially overlap.
Using the axial nailing device percussion modular construction of above-mentioned technical proposal, there are following advantages：Due to the two of spacer pin
End is slidably matched with limiting slide opening symmetrically arranged on striker post, and spacer pin passes through the both ends of limiting slot with being sheathed on rear enclosure
The inner wall of outer protective case offsets, and solid-holding chamber, protective case and solid-holding slot, percussion slot, limiting are formed between protective case and solid-holding slot
The cooperation of slot can realize the collection of the lime-ash to being generated in construction, extend cleaning room every duration；The end of protective case and spacer pin
Face offsets, and can be realized by protective case while spacer pin axially moves and radially limited, ensure that the axial straight of spacer pin
Line moves, and can improve the working performance of axis axial direction nailing device.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of the utility model embodiment；
Fig. 2 is the exploded sketch of the utility model embodiment.
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；Spacing ring 15；Fire inclined-plane 16；Banking pin limits
Hole 17；Mainspring 18；Firing pin 19；Resetting spring 20；Follow closely pipe 21.
Specific embodiment
Technical solutions of the utility model are further illustrated with reference to the accompanying drawings and examples：
As shown in Figure 1 and Figure 2, the utility model provides a kind of axial nailing device percussion modular construction, including main set 1, hits
Shank 2 and striker post 3, wherein, main set 1 includes protheca 4 and rear enclosure 5, and the internal diameter of protheca 4 is more than the internal diameter of rear enclosure 5, outside rear enclosure 5
Wall offers cricoid solid-holding slot 6, and two percussion slots 7 are arranged in rear enclosure 5, can keep away and occur anti-loaded show in assembling process
As ensureing the convenience assembled, being 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 to give
The percussion inclined-plane 16 that banking pin 9 exerts a force, percussion slot 7, limiting slot 8 realize 5 inside of rear enclosure and the perforation of solid-holding slot 6；Firing pin bar 2
On set spacer pin 10, the both ends of spacer pin 10 are slidably matched with limiting slide opening 11 symmetrically arranged on striker post 3, and spacer pin 10 is worn
The both ends for crossing limiting slot 8 offset with the inner wall of protective case 12 being sheathed on outside rear enclosure 5.
In order to ensure the convenience of the stability of structure and installation, protheca 4 and rear enclosure 5 are an integral structure.
In order to ensure the environmental quality of work progress, the collection of the lime-ash to being generated in the course of work is realized, while in order to
The efficiency of loading and unloading of component is improved, solid-holding chamber is formed 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 spacing ring 15, the both ends of protective case 12 respectively with bulge loop
13rd, spacing ring 15 offsets.
In order to realize each component cooperation function affect, limiting slide opening 11 is symmetrical arranged along the length direction of striker post 3, and
Striker post 3 is slidably matched with main set 1 under state, and limiting slide opening 11 partially overlaps with corresponding limiting slot 8.
Since the both ends of spacer pin 10 are slidably matched with limiting slide opening 11 symmetrically arranged on striker post 3, spacer pin 10 is worn
The both ends for crossing limiting slot 8 offset with the inner wall of protective case 12 being sheathed on outside rear enclosure 5, 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 realize the lime-ash to being 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
It can be realized by protective case 12 and radially limited, ensure that the axial linear movement of spacer pin 10, axis axial direction nailing can be improved
The working performance of device.
During percussion component applies pressure to nailing component, spacer pin 10 retreated before this along limiting slot 8, retreated to the limit
Position, while fire inclined-plane 16 and exert a force for banking pin 9, banking pin limit set on striker post 3 is deviate from 9 folding process of banking pin
Position hole 17, since mainspring 18 in compressive state banking pin 9 by banking pin limit hole 17 in the case where not restricted, hits
The spring of mainspring 18 pushes the Forward rapidly of firing pin bar 2, and firing pin 19 is driven to move, until extreme position is moved to, due to multiple at this time
Position spring 20 is in compression position, banking pin 9 is pushed to reset under the driving force effect of resetting spring 20, ejection later
Action directly repeats aforementioned activities, and firing pin 19 then releases the Explosive Residues followed closely in pipe 21, completes ejection action.
Above is only the preferred embodiment of the utility model, it is noted that for those skilled in the art,
Under the premise of the utility model structure is not departed from, several modifications and improvements can also be made, these should also be considered as this practicality
Novel protection domain, these all do not interfere with the effect and practical applicability of the utility model implementation.
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 more than the internal diameter of the rear enclosure, and the rear enclosure outer wall offers cricoid solid-holding slot,
It is equipped with to give at least provided with a percussion slot and two limiting slots being oppositely arranged, the tail portion of the percussion slot in the rear enclosure
The percussion inclined-plane of banking pin force, percussion slot, the limiting slot 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, the both ends of the spacer pin are slided with limiting slide opening symmetrically arranged on the striker post
Cooperation, the spacer pin pass through the inner wall of protective case of the both ends of the limiting slot with being sheathed on outside the rear enclosure to offset.
2. axial direction nailing device according to claim 1 percussion modular construction, it is characterised in that：It is symmetrically set in the rear enclosure
There are two percussion slots.
3. axial direction nailing device according to claim 1 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 set along the length direction of the rear enclosure.
5. axial direction nailing device according to claim 1 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, the connection respectively offsets the both ends equipped with spacing ring, the protective case with the bulge loop, the spacing ring.
6. axial direction nailing device according to claim 1 percussion modular construction, it is characterised in that：The slide opening that limits is along institute
The length direction for stating striker post is symmetrical arranged, and the striker post is slidably matched with the main set under state, the limiting slide opening
It partially overlaps with the corresponding limiting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721800075.3U CN207578325U (en) | 2017-12-20 | 2017-12-20 | Axial nailing device percussion modular construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721800075.3U CN207578325U (en) | 2017-12-20 | 2017-12-20 | Axial nailing device percussion modular construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207578325U true CN207578325U (en) | 2018-07-06 |
Family
ID=62739270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721800075.3U Active CN207578325U (en) | 2017-12-20 | 2017-12-20 | Axial nailing device percussion modular construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN207578325U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724103A (en) * | 2018-07-18 | 2018-11-02 | 宜宾市南溪区科诚机电厂 | Dust-proof heat insulation type nailing device |
| 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
- 2017-12-20 CN CN201721800075.3U patent/CN207578325U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724103A (en) * | 2018-07-18 | 2018-11-02 | 宜宾市南溪区科诚机电厂 | Dust-proof heat insulation type nailing device |
| CN108724103B (en) * | 2018-07-18 | 2024-01-23 | 宜宾市南溪区科民机电有限公司 | Dustproof heat-insulating nail shooter |
| 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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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190515 Address after: 644100 Daguanzhen Street Village, Nanxi District, Yibin City, Sichuan Province Patentee after: Yibin South Stream Xinsheng Technology Development Co., Ltd. Address before: 644000 Fengxiang Street 159, Nanxi District, Yibin City, Sichuan Province Patentee before: YIBIN NANXI DISTRICT KECHENG ELECTROMECHANICAL FACTORY |