CN101579847B - Nail box of pneumatic nail gun - Google Patents
Nail box of pneumatic nail gun Download PDFInfo
- Publication number
- CN101579847B CN101579847B CN2009100404095A CN200910040409A CN101579847B CN 101579847 B CN101579847 B CN 101579847B CN 2009100404095 A CN2009100404095 A CN 2009100404095A CN 200910040409 A CN200910040409 A CN 200910040409A CN 101579847 B CN101579847 B CN 101579847B
- Authority
- CN
- China
- Prior art keywords
- nail
- pin bar
- ejector pin
- pushing slice
- casket
- 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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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
- B25C1/001—Nail feeding devices
- B25C1/005—Nail feeding devices for rows of contiguous nails
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
- B25C5/16—Staple-feeding devices, e.g. with feeding means, supports for staples or accessories concerning feeding devices
- B25C5/1606—Feeding means
- B25C5/1617—Feeding means employing a spring-loaded pusher
- B25C5/162—Feeding means employing a spring-loaded pusher with means for holding pusher out of position during re-loading
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
The invention relates to a nail box of a pneumatic nail gun used in a plurality of industries such as furniture and the like, comprising a nail guiding strip, a nail ejecting sheet, a nail ejecting rod, a coil spring and a nail box frame; the nail guiding strip is arranged on the nail box frame which comprises two end heads and two side walls, one end head is a nail inlet end and the other end head is a nail outlet end, each side wall of the nail box frame is respectively provided with two chutes, one chute is a nail ejecting sheet guiding slot and the other chute is a nail ejecting rod guiding slot, the two chutes are parallel and extend along the length direction of the nail box frame, end parts of the two chutes respectively are confined at the nail inlet end and the nail outlet end, and the nail ejecting rod guiding slot is provided with a hook facing the nail ejecting sheet guiding slot at the part where the nail inlet end is located. The invention has simple structural design, simple installation of nails, steady and smooth gliding of nail rows and smooth outlet of nails without nail blocking phenomenon, can use nail rows with larger difference, and has wide application of the nail box and beautiful appearance of the nail box.
Description
Technical field
The present invention relates to the nail casket of the pneumatic nail gun that conglomeraties such as a kind of furniture use.
Background technology
The nail box structure of existing pneumatic nail gun comprises a guide pin bar, is provided with a spring in nail casket frame, and spring one end is fixed on out the nail end, and the spring other end is provided with pushing slice of nail, and by the pulling pushing slice of nail, spring stretches thereupon.Nail is drained in the guide pin bar of nail casket frame, pushing slice of nail goes out the nail end to what nail row pushed to follow closely casket to by the spring restoring force.This nail box structure is too simple, and nail comes easily swing in the moving process, and for anti-non-magnetic shim row swing, the cross section profile of guide pin bar must be processed consistently with nail row size as far as possible, and nail row's outer is subjected to following closely the inwall institute control that the nail end of casket frame again simultaneously.In the market nail row size differs, and causes following closely the casket frame otherwise the nail discharging is not advanced, otherwise it is very big to be exactly that nail row swings, and causes bail.
Summary of the invention
Therefore, the object of the present invention is to provide a kind of nail casket that can make nail row load convenient, the mobile steady and smooth of nail row, pneumatic nail gun that can the installation dimension error bigger nail row, compact conformation and automaticity is high.
Above-mentioned purpose realizes by the following technical programs:
A kind of nail casket of pneumatic nail gun comprises guide pin bar, pushing slice of nail, ejector pin bar, wind spring and nail casket frame, and the guide pin bar is installed on the nail casket frame;
Nail casket frame comprises two ends and two side, one termination is for advancing the nail end, another termination is for going out the nail end, every sidewall of nail casket frame is respectively equipped with two chutes, article one, chute is the pushing slice of nail gathering sill, and another chute is an ejector pin bar gathering sill, two parallel and edge nail casket frame length direction extensions of chute, article two, the end of chute ends at into the nail end respectively and goes out the nail end, and the position of nail end is provided with a hook towards pushing slice of nail gathering sill side to ejector pin bar gathering sill being positioned at into;
Described pushing slice of nail and ejector pin bar are located in the nail casket support body jointly, be equipped with two slide bars on the ejector pin bar, one is the pushing slice of nail backstay, another root is an ejector pin bar backstay, the both ends of pushing slice of nail backstay are located at respectively in the pushing slice of nail gathering sill, and the both ends of ejector pin bar backstay are located at respectively in the ejector pin bar gathering sill, and pushing slice of nail and ejector pin bar move in nail casket support body along moving of chute by two slide bars, wind spring is located at the nail that of nail casket frame and holds, and the movable termination of wind spring is connected with the ejector pin bar;
Described pushing slice of nail and ejector pin bar pivot connect, there is a torsion spring to be located on the pivot that connects pushing slice of nail and ejector pin bar, torsion spring one end suppresses on pushing slice of nail, the torsion spring other end suppresses on the ejector pin bar, the pushing slice of nail two sides respectively are provided with a guide lugs, inboard, described nail casket frame two side respectively is being provided with a spacer near advancing to follow closely end position, and two spacers are relative;
Described ejector pin bar and pushing slice of nail are from going out the nail end when advancing the nail end and slide, move thereupon the movable termination of wind spring, wind spring produces restoring force automatically, pushing slice of nail is close to guide pin bar surface by the elastic force of torsion spring and is slided, described ejector pin bar backstay slips in the hook of ejector pin bar gathering sill end and is caught on when the ejector pin bar slides into nail end into, this moment, two guide lugs of pushing slice of nail were pushed by two spacers respectively, pushing slice of nail is pivoted, thereby make to form between pushing slice of nail and the guide pin bar and enter to follow closely the gap, when described ejector pin bar backstay when hook enters ejector pin bar gathering sill, ejector pin bar and pushing slice of nail are pulled to out the nail end automatically by wind spring, this moment, guide lugs separated with spacer, and pushing slice of nail is close to guide pin bar surface again automatically and can be pushed out the nail row who embraces on guide pin bar surface to the nail end along guide pin bar surface by the elastic force of torsion spring.
Guide pin strip in the technique scheme is the strip stage body, and guide pin bar cross section is trapezoidal, so better locating pin row; Ejector pin bar outer end forms a button in the technique scheme, and button stretches out outside the nail casket support body, is convenient to mobile ejector pin bar.
Reasonable in design of the present invention, binding is simple, and nail row slides steady and smooth, and it is also smooth and easy to go out nail, does not have the bail phenomenon, can arrange by the bigger nail of use error, and the scope of application of nail casket is wide, and nail casket profile is also attractive in appearance.
Description of drawings
Fig. 1 is the present invention's first view that makes in binding when row, and the nail casket frame sidewall that wherein goes out the nail end is raised a part, so that internal structure to be shown;
Fig. 2 for expression the present invention can binding structural representation during row, wherein advance the nail casket frame sidewall of nail end and raised a part, so that internal structure to be shown;
Schematic diagram when Fig. 3 packs nail row into for the present invention;
Fig. 4 is pack into user mode reference diagram behind the nail row of the present invention;
Fig. 5 is a upward view of the present invention;
Fig. 6 is the stereoscopic-state reference diagram of Fig. 4;
Fig. 7 is an exploded view of the present invention;
Fig. 8 is pushing slice of nail, torsion spring and ejector pin bar three structural representation.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
In conjunction with Fig. 1 to Fig. 8, a kind of nail casket of pneumatic nail gun comprises guide pin bar 1, pushing slice of nail 2, ejector pin bar 3, wind spring 4, nail casket frame 5.
Described guide pin bar 1 shape is the strip stage body, guide pin bar cross section is trapezoidal, guide pin bar 1 is fixed in nail casket frame 5 bodies by screw, wherein narrower surface is external towards nail casket frame 5, pushing slice of nail 2 and ejector pin bar 3 are located in nail casket frame 5 bodies jointly, be equipped with two slide bars on the ejector pin bar 3, one is pushing slice of nail backstay 11, another root is an ejector pin bar backstay 12, the both ends of pushing slice of nail backstay 11 are located at respectively in the pushing slice of nail gathering sill 8, the both ends of ejector pin bar backstay 12 are located at respectively in the ejector pin bar gathering sill 9, and wind spring 4 is located at the nail that of nail casket frame 5 and holds 7, and the movable termination of wind spring 4 is connected with ejector pin bar 3.
Described pushing slice of nail 2 and ejector pin bar 3 articulate, there is a torsion spring 13 to be located on the pivot 130 that connects pushing slice of nail and ejector pin bar, torsion spring 13 1 ends suppress on pushing slice of nail 2, torsion spring 13 other ends suppress on ejector pin bar 3, pushing slice of nail 2 two sides respectively are provided with a guide lugs 14, and inboard, described nail casket frame 5 two side is in that respectively to be provided with a spacer 15, two spacers 15 relative near entering nail end 6 positions, ejector pin bar 3 outer ends form a button 16, and it is external that button 16 stretches out nail casket frame 5.In button 16, pushing slice of nail 2 and ejector pin bar 3 can move in nail casket frame 5 bodies along moving of chute by two slide bars by firmly.
In conjunction with Fig. 1 to Fig. 4, use of the present invention is described down, described ejector pin bar 3 and pushing slice of nail 2 are from going out nail end 7 when advancing nail end 6 and slide, move thereupon the movable termination of wind spring 4, wind spring 4 is stretched and produces restoring force automatically, pushing slice of nail 2 is close to guide pin bar 1 surface by the elastic force of torsion spring 13, described ejector pin bar backstay 12 slips in the hook 10 of ejector pin bar gathering sill end and is caught on when ejector pin bar 3 slides into that into nail holds 6, this moment, two guide lugs 14 of pushing slice of nail 2 were pushed by two spacers 15 respectively, pushing slice of nail 2 is rotated around pivot 130, thereby make to form between pushing slice of nail 2 and the guide pin bar 1 and enter to follow closely gap 17, nail row enters in nail casket frame 5 bodies by entering to follow closely gap 17 for 18 this moments, nail row 18 embraces guide pin bar 1 surface, spurring button 16 then makes ejector pin bar backstay 12 reenter ejector pin bar gathering sill 9 from hook 10, ejector pin bar 3 and pushing slice of nail 2 are pulled to out nail end 7 automatically by wind spring 4, described guide lugs 14 separates with spacer 15, and pushing slice of nail 2 is close to guide pin bar 1 surface again automatically and can be pushed out the nail row that embraces on guide pin bar 1 surface 18 to nail end 7 along guide pin bar 1 surface by the elastic force of torsion spring 13.
Claims (3)
1. the nail casket of a pneumatic nail gun comprises guide pin bar, pushing slice of nail and nail casket frame, and the guide pin bar is installed on the nail casket frame, it is characterized in that: also comprise ejector pin bar and wind spring;
Nail casket frame comprises two ends and two side, one termination is for advancing the nail end, another termination is for going out the nail end, every sidewall of nail casket frame is respectively equipped with two chutes, article one, chute is the pushing slice of nail gathering sill, and another chute is an ejector pin bar gathering sill, two parallel and edge nail casket frame length direction extensions of chute, article two, the end of chute ends at into the nail end respectively and goes out the nail end, and the position of nail end is provided with a hook towards pushing slice of nail gathering sill side to ejector pin bar gathering sill being positioned at into;
Described pushing slice of nail and ejector pin bar are located in the nail casket support body jointly, be equipped with two slide bars on the ejector pin bar, one is the pushing slice of nail backstay, another root is an ejector pin bar backstay, the both ends of pushing slice of nail backstay are located at respectively in the pushing slice of nail gathering sill, and the both ends of ejector pin bar backstay are located at respectively in the ejector pin bar gathering sill, and pushing slice of nail and ejector pin bar move in nail casket support body along moving of chute by two slide bars, wind spring is located at the nail that of nail casket frame and holds, and the movable termination of wind spring is connected with the ejector pin bar;
Described pushing slice of nail and ejector pin bar pivot connect, there is a torsion spring to be located on the pivot that connects pushing slice of nail and ejector pin bar, torsion spring one end suppresses on pushing slice of nail, the torsion spring other end suppresses on the ejector pin bar, the pushing slice of nail two sides respectively are provided with a guide lugs, inboard, described nail casket frame two side respectively is being provided with a spacer near advancing to follow closely end position, and two spacers are relative;
Described ejector pin bar and pushing slice of nail are from going out the nail end when advancing the nail end and slide, move thereupon the movable termination of wind spring, wind spring is stretched and produces restoring force automatically, pushing slice of nail is close to guide pin bar surface by the elastic force of torsion spring and is slided, described ejector pin bar backstay slips in the hook of ejector pin bar gathering sill end and is caught on when the ejector pin bar slides into nail end into, this moment, two guide lugs of pushing slice of nail were pushed by two spacers respectively, pushing slice of nail is pivoted, thereby make to form between pushing slice of nail and the guide pin bar and enter to follow closely the gap, when described ejector pin bar backstay when hook enters ejector pin bar gathering sill, ejector pin bar and pushing slice of nail are pulled to out the nail end automatically by wind spring, this moment, guide lugs separated with spacer, and pushing slice of nail is close to guide pin bar surface again automatically and can be pushed out the nail row who embraces on guide pin bar surface to the nail end along guide pin bar surface by the elastic force of torsion spring.
2. according to the nail casket of the described pneumatic nail gun of claim 1, it is characterized in that: described guide pin strip is the strip stage body, and guide pin bar cross section is trapezoidal.
3. according to the nail casket of the described pneumatic nail gun of claim 1, it is characterized in that: described ejector pin bar outer end forms a button, and button stretches out outside the nail casket support body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100404095A CN101579847B (en) | 2009-06-15 | 2009-06-15 | Nail box of pneumatic nail gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100404095A CN101579847B (en) | 2009-06-15 | 2009-06-15 | Nail box of pneumatic nail gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101579847A CN101579847A (en) | 2009-11-18 |
| CN101579847B true CN101579847B (en) | 2011-01-12 |
Family
ID=41362228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100404095A Expired - Fee Related CN101579847B (en) | 2009-06-15 | 2009-06-15 | Nail box of pneumatic nail gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101579847B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202306A (en) * | 2016-12-16 | 2018-06-26 | 广东唐城美特智能工具有限公司 | A kind of nail gun nail kit |
| CN110561574A (en) * | 2019-09-23 | 2019-12-13 | 湛江科田机械设备有限公司 | Multi-row nail type nail piling and shooting machine |
| CN112091311B (en) * | 2020-09-03 | 2022-02-25 | 温州春桦秋时科技有限公司 | Steel nail row cutting equipment for building construction |
-
2009
- 2009-06-15 CN CN2009100404095A patent/CN101579847B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101579847A (en) | 2009-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG MINGHUI PNEUMATIC TOOLS CO., LTD. Free format text: FORMER OWNER: LIN YUEHONG Effective date: 20110318 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528300 NO. 22, TOWER 16, HEGUI STREET 8, HEGUI ROAD, DALIANG, SHUNDE DISTRICT, FOSHAN CITY, GUANGDONG PROVINCE TO: 528322 LIANDU INDUSTRIAL AREA, LELIU TOWN, SHUNDE DISTRICT, FOSHAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110318 Address after: 528322 Du Du Industrial Zone, Leliu Town, Shunde District, Guangdong, Foshan Patentee after: Guangdong Minghui Pneumatic Technology Co., Ltd. Address before: 528300 No. 16, 22 Daliang road and eight GUI street, Shunde District, Foshan, Guangdong Patentee before: Lin Yuehong |
|
| 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: 20110112 Termination date: 20180615 |