CN2366236Y - Nail feeding means for nail shooting gun - Google Patents
Nail feeding means for nail shooting gun Download PDFInfo
- Publication number
- CN2366236Y CN2366236Y CN 99200129 CN99200129U CN2366236Y CN 2366236 Y CN2366236 Y CN 2366236Y CN 99200129 CN99200129 CN 99200129 CN 99200129 U CN99200129 U CN 99200129U CN 2366236 Y CN2366236 Y CN 2366236Y
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- CN
- China
- Prior art keywords
- nail
- follow closely
- piece
- advances
- advance
- 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
The utility model discloses a nail entering device of a nail gun which can use iron wire connecting nails and plastic foil connecting nails, comprising a nail entering slot which is upward connected with a nail entering assembly and downward connected with a connecting nail box and a nail entering upper cover pivoted beside the nail entering assembly. The centre of the nail entering slot is provided with through holes between which a main nail entering block is arranged, a rear auxiliary nail entering block and a front auxiliary nail entering block are arranged in a containing slot of the nail entering upper cover, and a plunger piston which can be actuated to and fro is arranged in an axle hole of the main nail entering block. The connecting nails can be pushed to advance by the main nail entering block, and the connecting nails are blocked to retreat by the front and the rear auxiliary nail entering blocks.
Description
The utility model relates to a kind of spike devices of advancing of ail gun.
The ail gun of commonly using advances the nailing machine structure, sees also shown in Figure 1ly, is to adopt a slice master to advance to follow closely piece 11 to advance to follow closely piece 10 with a slice pair and be combined as the pushing block group, and the plunger 12 on the utilization nail rifle, ejector pin lid 13 and ejector pin groove 14 carry out the action of automatic ejector pin again; At first, iron wire is linked nail inserts in the ejector pin groove 14, cover ejector pin loam cake 13 again, make first binding nail enter in the gun barrel, and make the master advance to follow closely second binding nail of blocking on the piece 11, and pair enters to follow closely the below that piece 10 is fastened on second binding nail, after the user presses the lower plate machine, first links nail and is hit, compressed air when hitting drives plunger 12 downward starts, and it is drop-down that the master is advanced to follow closely piece 11, and the blocking of advancing to follow closely piece 10 because of pair, make the master advance to follow closely piece 11 and skip second binding nail, and three bindings of blocking to the nail on, and when plunger 12 is upwards replied, link nail with the 3rd and be pushed into the below that pair advances to follow closely piece, second links nail and then is pushed in the gun barrel, prepares hitting next time; More than advance nailing machine structure start overview for the ail gun of commonly using.
Because the nail of binding in the market has two big kinds, see also shown in Fig. 2 A, the 2B, a kind of is that iron wire links nail 15, another kind is that plastics book sheet links nail 16, two kinds of binding material differences that link nail, cause the two rear end height to create a difference, because it is fixing that the pair of commonly using advances to follow closely piece 10 thick books, can't follow closely 16 different rear end Level Changes with the binding of plastics book sheet along with iron wire links nail 15, so present ail gun advances the nailing machine structure and also is divided into two kinds, and two kinds of ail guns advance the binding pin structure that the nailing machine structure all can only be applicable to designed use own; When the user in use, if to adopt because of demand is different another kind of when linking nail, essential another ail gun of changing, very inconvenient; Improved necessity is hereat arranged.
The purpose of this utility model is to provide a kind of ail gun that not only can use iron wire to link nail but also can use plastic tab to link nail to advance spike devices, and can make the ejector pin action really stable more.
The technical solution of the utility model is:
A kind of ail gun advances spike devices, it is characterized in that: include:
One advances to follow closely groove, is to connect ail gun on one to advance to follow closely assembly, tie the slotted vane of following closely box in succession down, and several through hole is offered in the centre;
One advances to nail on lid, is the shape cover plate corresponding with advancing to follow closely groove, its central tool one storage tank, and be articulated in ail gun and advance to follow closely by the assembly;
One main advances to follow closely piece, be one to have the piece spare that protrudes tenon seat and axis hole, and intert between the through hole that advances to follow closely groove to protrude tenon seat, and blocking links and follows closely;
One back pair advances to follow closely piece, for a slice top has the book sheet that links nail backstop nail sheet, be articulated in the storage tank that into nails on lid, and with Spring Card built in it and advance to nail on and cover between the two;
Pair advances to follow closely piece before one, has the book sheet that links nail front nail sheet for a slice top, be articulated in the storage tank that into nails on lid, and with Spring Card built in it and advance to nail on and cover between the two, preceding pair advance to follow closely the piece top with and advance to follow closely the piece part of joining with the back pair, respectively establish a clip, pair advances to follow closely piece and the back pair is advanced to follow closely piece and is equipped in the storage tank that into nails on lid before making;
One plunger is the reciprocal pneumatic valve member of start, is located at into nail groove below, and its movable axis pivot is connected on mainly to advance to follow closely in the piece axis hole.
Described ail gun advances spike devices, it is characterized in that: this advances to nail on to cover side and is provided with binding nail guide channel.
Described ail gun advances spike devices, it is characterized in that: this back pair is advanced to follow closely on the piece in backstop nail sheet side formation binding nail guide channel.
Effect of the present utility model provides a kind of ail guns of two kinds of different binding nails that can use and advances spike devices, utilize one main to advance to follow closely piece and the second mate advances to follow closely piece, on, under clamp and link nail, advancing to follow closely piece promotion binding nail with the master again advances, and the pair that two tool springs are set advances to follow closely piece, wherein preceding pair is advanced to follow closely piece and is positioned at binding nail first half, binding nail before being responsible for stopping is stepped back, and another back pair is advanced to follow closely piece and is positioned at that to link nail latter half of, can be when using iron wire to link nail advancing to follow closely the binding of piece before together stopping with preceding pair follows closely and steps back, and contract after when using plastics book sheet to link nail, can being oppressed by plastics book sheet, and make plastics book sheet pass through, and be fastened in the plastics book sheet through hole, the binding nail plastics book sheet before stopping is to stepping back; Can use two kinds of different ail guns that link nail to advance spike devices so the utility model is real for a kind of.
The utlity model has one group of ejector pin more stable Yu more certain advance to follow closely piece, the utility model adopts two pairs to advance to follow closely piece and two ejector pin springs, so when advancing the nail action, the forward and backward system of binding nail advances to follow closely piece by different pairs and is stopped, and secondary advance to follow closely the spring that piece is provided with separately and promote, so linking the action of nail before stopping is divided into forward and backward two groups of different pairs and advances to follow closely piece and stop, so do not have and commonly use the monolithic pair and advance to follow closely deviation that sheet is easy to generate and stop problem of unstable, so ejector pin action of the present utility model will be more stable, and is more certain.
Relevant the utility model is for reaching above-mentioned purpose, and technological means that is adopted and effect thereof are enumerated a preferable possible embodiments now and cooperated graphic detailed description as the back:
The drawing explanation of graphic part:
Fig. 1 is for commonly using the three-dimensional combination figure of structure.
Fig. 2 A, 2B are two kinds and commonly use binding nail stereogram.
Fig. 3 is the three-dimensional combination figure of the utility model integral body.
Fig. 4 is the three-dimensional combination figure of the utility model.
Fig. 5 is that state diagram is implemented in the ejector pin action of the utility model.
Fig. 6 is that state diagram is implemented in the ejector pin action of the utility model.
Fig. 7 is that state diagram is implemented in the ejector pin action of the utility model.
Fig. 8 is that state diagram is implemented in the ejector pin action of the utility model.
At first, see also shown in Fig. 3,4, the utility model advances to follow closely groove 40, by one and advances to nail on and cover 20, one and main advance to follow closely that pair advances to follow closely piece 21 before the piece 30,, a back pair is entered to follow closely institutes such as a piece 22 and a plunger 33 and combined: this advances to follow closely groove 40, be to connect the slotted vane that ail gun advances to follow closely assembly 41, the following nail of knot in succession box 42 on one, several through hole is offered in the centre, and can utilize guide channel 28 guiding to link nail; This advances to nail on and covers 20, the cover plate corresponding that be a shape with advancing to follow closely groove 40, and its central tool one storage tank 27, being articulated in ail gun, to advance to follow closely assembly 41 other, and be provided with guide channel 28 and can fit into 40 restrictions of nail groove and link nail guiding directions; One master advances to follow closely piece 30, is the piece spare that a tool protrudes tenon seat 31 and axis hole, and interts between the through hole that advances to follow closely groove 40 with tenon seat 31, and is equipped in below the binding nail; This back pair advances to follow closely piece 22, for a slice has the book sheet that links nail backstop nail sheet 29, be articulated in into to nail on and cover in 20 the storage tank 27, and spring 25 is fastened on it and advances to nail on and covers 20; Should preceding pair advance to follow closely piece 21, be that a slice has the book sheet that links nail front nail sheet 23, be articulated in into to nail on and cover in 20 the storage tank 27, and be fastened on itself and advance to nail on a compression spring 25 and cover 20 between the two, and be provided with a clip 24 on its top, and advance to follow closely piece 22 part of joining in itself and back pair, be provided with a clip 26, pair is advanced to follow closely piece 21 and back pair and is advanced to follow closely piece 22 and can not deviate from into to nail on and cover outside 20 the storage tank 27 before making; One plunger 33 is the reciprocal pneumatic valve member of start, is installed in into nail groove 40 belows, and is articulated in mainly to advance to follow closely in piece 30 axis holes with fixed axis 32, places spring 34 with a fixed axis 32 again, in order to master advanced to follow closely piece 30 answers; The above promptly is the general introduction of each assembly relevant position of the present utility model and structure thereof.
Secondly, again operating principle of the present utility model is cooperated graphic detailed description as after, see also shown in Fig. 5,6,7,8:
When the utility model uses the iron wire binding to follow closely 15, see also shown in Figure 5, earlier will the row of putting in order iron wire link nail 15 and insert in the nail groove 40, and first iron wire linked nail 15 be fastened on mainly to advance to follow closely in the tenon seat 31 of piece 30, cover again into to nail on and cover 20, pair is advanced to follow closely piece 21 and is advanced to follow closely piece 22 by spring 25 ejections at rear separately with the back pair at this moment, and preceding pair is advanced to follow closely piece 21 and is fastened on first iron wire with front nail sheet 23 and links nail 15 first halfs below, and then pair is advanced to follow closely piece 22 and is fastened on first iron wire with backstop nail sheet 29 and links nail 15 latter half of belows; When the user presses trigger, see also shown in Figure 6, air compressing plunger 33 is descended, and plunger 33 can advance to follow closely piece 30 with the master and together pulls down, but this moment, first iron wire linked nail 15 just by front nail sheet 23 and backstop nail sheet 29 retaining systems, so the master advances to follow closely piece 30 and can recede, slide and cross first iron wire binding nail 15, rebounded by spring 34 again, be fastened on second iron wire and link on the nail 15, plunger 33 answers this moment, make and main advance to follow closely piece 30 and second iron wire linked nail 15 upwards push away, sliding front nail sheet 23 and the backstop nail sheet 29 crossed, and first iron wire linked nail 15 push ail gun and advance to follow closely within the assembly 41, preparation hits, and finishes the ejector pin action.
When the utility model uses the binding of plastics book sheet to follow closely 16, see also shown in Figure 7, to put in order plastic removal material book sheet earlier links nail 16 and inserts in the nail groove 40, and first plastics book sheet linked nail 16 be fastened on mainly to advance to follow closely in the tenon seat 31 of piece 30, cover again into to nail on and cover 20, pair advances to follow closely piece 21 meetings by spring 25 ejections at rear before this moment, and preceding pair is advanced to follow closely piece 21 and is fastened on first plastics book sheet binding nail 16 first halfs below with front nail sheet 23, then secondaryly advance to follow closely the plastics book sheet that piece 22 desires to be protruded and be pressed within the storage tank 27, and backstop nail sheet 29 is fastened within the plastics book sheet through hole 17; When the user presses trigger, see also shown in Figure 8, air compressing plunger 33 is descended, and this plunger 33 can advance to follow closely piece 30 with the master and together pull down, but this moment, first plastics book sheet linked nail 16 first halfs just by front nail sheet 23 retaining systems, and plastics book sheet through hole 17 is also just by 29 blockings of backstop nail sheet, so the master advances to follow closely piece 30 and can recede, slide and cross first plastics book sheet binding nail 16, and rebounded by spring 34 again, be fastened on second plastics book sheet and link on the nail 16, plunger 33 answers this moment, and making the master advance to follow closely piece 30 upwards pushes away second plastics book sheet binding nail 16, plastics book sheet links nail 16 first half cunnings and crosses front nail sheet 23, and the also sliding backstop nail sheet 29 of crossing of plastics book sheet through hole 17, and first plastics book sheet linked nail 16 pushes ail gun and advance to follow closely within the assembly 41, preparation hits, and finishes the ejector pin action.
In sum, the utility model system utilizes one group to advance to follow closely piece, on, under clamp and link nail, advancing to follow closely piece promotion binding nail with the master advances, and the pair that two tool springs are set advances to follow closely piece, wherein preceding pair is advanced to follow closely piece and is positioned at binding nail first half, binding nail before being responsible for stopping is stepped back, and another back pair is advanced to follow closely piece and is positioned at that to link nail latter half of, and can be when using iron wire to link nail advance to follow closely the binding nail of piece before together stopping and step back, and contract after when using plastics book sheet to link nail, can being oppressed, and make plastics book sheet pass through by plastics book sheet with preceding pair, and be fastened in the plastics book sheet through hole, the binding nail plastics book sheet before stopping is stepped back; Therefore can guarantee to bring into play and to use two kinds of different nail and more stable, certain effects of ejector pin of linking.
Claims (3)
1, a kind of ail gun advances spike devices, it is characterized in that: include:
One advances to follow closely groove, is to connect ail gun on one to advance to follow closely assembly, tie the slotted vane of following closely box in succession down, and several through hole is offered in the centre;
One advances to nail on lid, is the shape cover plate corresponding with advancing to follow closely groove, its central tool one storage tank, and be articulated in ail gun and advance to follow closely by the assembly;
One main advances to follow closely piece, be one to have the piece spare that protrudes tenon seat and axis hole, and intert between the through hole that advances to follow closely groove to protrude tenon seat, and blocking links and follows closely;
One back pair advances to follow closely piece, for a slice top has the book sheet that links nail backstop nail sheet, be articulated in the storage tank that into nails on lid, and with Spring Card built in it and advance to nail on and cover between the two;
Pair advances to follow closely piece before one, has the book sheet that links nail front nail sheet for a slice top, be articulated in the storage tank that into nails on lid, and with Spring Card built in it and advance to nail on and cover between the two, preceding pair advance to follow closely the piece top with and advance to follow closely the piece part of joining with the back pair, respectively establish a clip, pair advances to follow closely piece and the back pair is advanced to follow closely piece and is equipped in the storage tank that into nails on lid before making;
One plunger is the reciprocal pneumatic valve member of start, is located at into nail groove below, and its movable axis is articulated in mainly to advance to follow closely in the piece axis hole.
2, ail gun as claimed in claim 1 advances spike devices, it is characterized in that: this advances to nail on to cover side and is provided with binding nail guide channel.
3, ail gun as claimed in claim 1 advances spike devices, it is characterized in that: this back pair is advanced to follow closely on the piece in backstop nail sheet side formation binding nail guide channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99200129 CN2366236Y (en) | 1999-01-05 | 1999-01-05 | Nail feeding means for nail shooting gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99200129 CN2366236Y (en) | 1999-01-05 | 1999-01-05 | Nail feeding means for nail shooting gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2366236Y true CN2366236Y (en) | 2000-03-01 |
Family
ID=33996173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99200129 Expired - Fee Related CN2366236Y (en) | 1999-01-05 | 1999-01-05 | Nail feeding means for nail shooting gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2366236Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003013799A1 (en) * | 2001-08-10 | 2003-02-20 | Guangzhou Bret Mechanical Co. Ltd | Pneumatic hand-held nail tool |
| CN101242932B (en) * | 2005-08-09 | 2010-11-10 | 美克司株式会社 | Gas combustion type driving tool |
-
1999
- 1999-01-05 CN CN 99200129 patent/CN2366236Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003013799A1 (en) * | 2001-08-10 | 2003-02-20 | Guangzhou Bret Mechanical Co. Ltd | Pneumatic hand-held nail tool |
| CN101242932B (en) * | 2005-08-09 | 2010-11-10 | 美克司株式会社 | Gas combustion type driving tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |