WO2004014614A1 - Magasin integral pour marteau cloueur - Google Patents

Magasin integral pour marteau cloueur Download PDF

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Publication number
WO2004014614A1
WO2004014614A1 PCT/CN2002/000722 CN0200722W WO2004014614A1 WO 2004014614 A1 WO2004014614 A1 WO 2004014614A1 CN 0200722 W CN0200722 W CN 0200722W WO 2004014614 A1 WO2004014614 A1 WO 2004014614A1
Authority
WO
WIPO (PCT)
Prior art keywords
nail
groove
nails
block
magazine
Prior art date
Application number
PCT/CN2002/000722
Other languages
English (en)
Chinese (zh)
Inventor
Xiyuan Tang
Original Assignee
Guangzhou Bret Mechanical Co. Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangzhou Bret Mechanical Co. Ltd filed Critical Guangzhou Bret Mechanical Co. Ltd
Priority to AU2002344510A priority Critical patent/AU2002344510A1/en
Publication of WO2004014614A1 publication Critical patent/WO2004014614A1/fr

Links

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
    • 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
    • B25C5/1637—Supports for the staples being fed
    • B25C5/1641—Supports for the staples being fed allowing the feeding of a variety of elements
    • B25C5/1658—Supports for the staples being fed allowing the feeding of a variety of elements of different sizes of staples
    • 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

Definitions

  • the utility model relates to a nail gun for pneumatic tools, in particular to an integrated nail feeding magazine for a pneumatic nail gun.
  • the height of the row of nails is 12, 15, 18, 20, 22, 25, 30 and other specifications.
  • the nail hitting motion is returned after each nailing operation, and the friction force is often easier to drag the subsequent nails back, so that the row of nails is caught in the nail passing groove.
  • a staple is formed, which affects the operation.
  • a nail gun is provided with a movable adjusting ruler in the nail delivery magazine for the function of blocking nails. When in use, it moves according to the height of the row of nails. Adjust the ruler to prevent subsequent nail dragging and complete continuous nailing operations.
  • the nail pushing block is limited by the space occupied by the nail adjustment function.
  • the front part is stressed, and the phenomenon of high front, low back, and tilt occurs, making it impossible for the nail to hit the back of the nail or only a part of it, and the phenomenon of biting or emptying the nail affects the operation. Effect; another 630 nail gun
  • the nail feeding slot is provided with an automatic nail-blocking position and auxiliary nail pushing structure, but the nail slot tube position is affected by the space occupied by the nail pushing block.
  • the nails are dissipated or loaded due to vibration.
  • the front and back rows of nails are misaligned, bite, and jammed in the magazine, which prevents the rows of nails from being delivered smoothly, resulting in lower nailing efficiency.
  • the purpose of the utility model is to provide an automatic sensing of the nail row position, an automatic adjustment of the blocking nails, and an auxiliary pushing and pressing of nails after the automatic sensing, so as to prevent the row of nails from being misaligned and biting.
  • the purpose of the utility model is to provide an automatic sensing of the nail row position, an automatic adjustment of the blocking nails, and an auxiliary push and nail push after automatic sensing to prevent the row nails from being misaligned and biting.
  • the utility model includes a main body, a handle, and a nail feeding magazine.
  • the nail feeding magazine includes a nail groove main body and a nail pusher.
  • a plurality of parallel grooves are formed on the nail groove main body (a), a nail guide plate and a guide nail pressing plate are connected to the lower end of the nail groove main body, and the front end of the nail groove body is vertically connected to the nozzle and the nozzle face plate;
  • a groove (c) corresponding to the groove is provided on the inner side of the nail pusher, and a nail pushing block and a nail pressing block are arranged in the groove (c), and a copper sleeve, a steel ball and a spring are arranged at the rear end to make it Conflict with the front nozzle;
  • the nail pusher is provided with a hole corresponding to the nail-pressing block.
  • the hole is provided with a steel ball and a spring, and is in contact with the nail-pressing block.
  • the nail-pressing block is provided with a through slot, and the nail-pressing device is provided with a pin through.
  • the grooves (a) on the nail groove body are horizontally spaced and have at least four grooves;
  • a groove (c) corresponding to the main body of the nail groove is provided on the nail pusher of the present utility model, and four nail pushing blocks and one nail pressing block are arranged in the groove; the gun mouth is provided with the main body of the nail groove.
  • the corresponding groove (d) on the nail groove on the top, the push nail block and the nail press block can be inserted and engaged in the groove (d); the nail block, steel ball, pin, and nail spring can sense more than 20mm rows Nail and press Tightly on the row of nails; the pipe position consisting of the nail guide plate and the nail guide plate can limit the movement gap of the nails on the nail groove body.
  • the nail pusher and the nail groove main body on the nail pusher can slide relative to each other, and the side end of the nail pusher is opened with the nail groove main body.
  • the corresponding groove in the groove, and the pusher block and the pusher block provided in the groove are driven by the nail pusher to move back and forth against the nail groove.
  • a copper sleeve and a spring are provided on the end of the pusher block for positioning.
  • the steel balls and springs at the end of the nail block and the steel balls and springs at the outer side can play a positioning role.
  • the grooves on the nail block and the pins on the push nail block can limit the movement of the nail block;
  • the nail guide groove composed of the nail guide plate and the guide nail pressure plate, when the nails are placed in the nail guide groove, it moves forward under the spring force after pushing the nail block, is fed into the nozzle and discharged; the gun at the top of the nail groove body
  • the mouth is provided with a groove corresponding to the main body of the nail groove, so that the nail pushing block and the nail pressing block penetrate and realize the function of automatically sensing and blocking the nail;
  • the nail block can automatically sense the nail row height to achieve the nail blocking function.
  • multiple nail push blocks simultaneously push the nails to make the row nails evenly stressed during the movement, without tilting, and avoid short nails.
  • the phenomenon of nail clamping when using more than 20 legs of row nails, the nail pressing block tightly fits the row nails to the nail groove to realize the nail pressing function, and is a nail passing groove formed by the nail guide plate and the guide nail pressing plate.
  • FIG. 1 is a schematic structural diagram of the present invention
  • FIG. 2 is a partial cross-sectional view of the nail feeding magazine in FIG. 1;
  • FIG. 3 is a schematic structural diagram of the utility model when used
  • Figure 4 is a rear view of the nail feeding magazine in Figure 3;
  • FIG. 6 Schematic structure of the utility model when placing No. 12 rows of nails
  • FIG. 7 Schematic diagram of the structure of the utility model when placing No. 15 rows of nails
  • FIG. 8 Schematic structure of the utility model when placing the 18th row of nails
  • FIG. 9 Schematic diagram of the utility model when placing the 20th row of nails'
  • FIG. 10 Schematic diagram of the utility model when placing the 22nd row of nails
  • FIG. 11 Schematic structure of the utility model when placing No. 25 rows of nails
  • Fig. 12 Schematic diagram of the utility model when the No. 30 row of nails is placed
  • the main body 101 and the handle 102 are respectively connected with the nail feeding magazine 103, and the nail feeding magazine 102 includes a nail groove body 22 and a nail pusher 12
  • the nail groove body 22 is sleeved with a slidable nail pusher 12
  • the nail pusher 12 is provided with a groove c
  • nail push blocks 4, 6, 7, 8 and nail press blocks 5 are placed, and the rear end of the nail push block
  • the corresponding copper sleeve 3 is installed and is in contact with the nail pushing springs 13 and 14.
  • the end of the nail pressing block 5 is equipped with a steel ball 25 and is positioned by the spring 1.
  • the end of the nail pushing device 12 is fixed with a positioner 15.
  • the nail pressing block 5 The upper side steel ball 9 and the nail pressing spring 10 hold it against the nail groove main body 22; the nail groove main body 22 is embedded with a nail guide plate 21 and a nail guide plate 22, Muzzle 2 fixed to the top of the nail groove
  • the nail groove main body 22 is provided with four parallel grooves a with a certain interval, a guide groove for the nail pressing block 5 is distributed on the push nail block 12, and the right and top ends of the nail groove main body 22 are fixed with a gun mouth 2 and a gun mouth.
  • nail guide body 22 is embedded with a guide plate 21 and a guide platen 20 at the lower end;
  • the pusher 12 is provided with a guide groove b corresponding to the nail groove body 22 inside, and pushes the nails
  • the device 12 can be sleeved on the nail groove body 22 and slide back and forth thereon;
  • the nail pusher 12 is provided with a groove c corresponding to the nail groove body 22, and the nail blocks 6, 7, 8, 4 and the nail pressing block are opened.
  • 5 can be driven by the external force in the nail pusher 12 or the pressure of the springs 14 and 13 and can move back and forth on the groove (c).
  • the outside of the nail pusher 12 and the nail pressing block 5 are opened at two positions.
  • a hole is provided with a steel ball 9 and a nail-pressing spring 10 inside the hole.
  • a nail-stopper 11 is positioned at the rear end of the spring 10 and functions as a nail-pressing.
  • a through slot is provided on the nail pressing block 5, and a pin hole is provided on the nail pusher 12, and the pin 24 can limit the movable range of the nail pressing block 5.
  • the nail pusher 12 is provided with a pusher stopper 11 at the front end and a positioner at the rear end.
  • the nail pushing block 4, 6, 7, 8, and the nail pressing block 5 can slide back and forth in the nail pushing device 12, and can play the role of pushing and pressing the nail;
  • the tail buckle is fixed on the nail pushing device 12 18 is fixed to the nail groove main body 22 through the connecting piece 23, and the nail groove main body 22 is positioned and connected to the handle 102 through the connecting piece 23.
  • the nail groove main body 22 is provided with a groove a.
  • the right end of the nail groove main body 22 is connected with the gun nozzle 2 and the gun nozzle panel 1.
  • the nail pusher 12 is provided with a groove c corresponding to the nail groove main body 22.
  • Nail block 4, 6, 7, 8 and nail block 5 can be placed, with copper sleeve 3 at the end, steel ball 27, spring 13, 14.
  • Positioner 15 is fixed at the end of nail pusher 12; two small holes are opened on the front side of nail pusher 12, and steel ball 9 and spring 10 are placed in it; A through slot is provided, and a pin 24 on the nail pusher 12 can limit the movable range of the nail pressing block 5.
  • a nail guide plate 21 and a pressure guide plate 20 are provided at the upper end of the nail groove main body 22.
  • the pusher block 7 pushes the row of nails and balances them into the gun mouth, while the pusher block 8 enters the gun mouth synchronously, and acts as a blocking nail to prevent the nail from hitting. After finishing, drag the row of nails back.
  • the row of nails can be sent out continuously under the pushing force of the nail pushing block 7 to complete the continuous nailing operation.
  • the nail blocks 6 and 7 push the nails, and the nail block 5 is compressed by the row of nails, and the outer spring is compressed to pass through the nail gap.
  • the nail pressing block 5 acts as a nail pressing to prevent the front and rear rows of nails from being misaligned due to excessively high rows of nails and insufficient tube position of the guide plate.
  • the nail pushing block 8 enters the gun mouth synchronously, and acts as a blocking nail.
  • the row of nails continuously enters the gun mouth 2 under the pushing force of the nail pushing blocks 6, 7 to complete the continuous nailing operation. As shown in FIG.
  • the nail pushing blocks 6, 7 push the nails
  • the nail pressing block 5 is compressed by the action of the row nails, and the outer spring is compressed to pass through the nail gap, and is internally Under the action of the spring's thrust, it enters the gun mouth simultaneously, and the nail-pressing block 5 acts as a nail-pressing to prevent the phenomenon of misalignment of the front and rear rows of nails due to excessively high rows of nails and insufficient tube positions of the guide plate, and
  • the nail pushing block 8 enters the gun nozzle 2 synchronously, and acts as a blocking nail. Under the thrust of the nail pushing blocks 6, 7, the row of nails continuously enters the gun nozzle 2 to complete the continuous nailing operation.
  • the nail pushing blocks 6, 7, 8 push nails simultaneously, and the nail pressing block 5 is compressed by the row nails, and the outer spring is compressed to allow the nail clearance to pass.
  • the spring 14 under the action of the spring 14, it simultaneously enters the nozzle 2 to play the role of nail pressing.
  • the row of nails is closely adhered to the nail groove surface and enters the nozzle, and the push block 4 is synchronized to the nozzle to start the nail. effect.
  • the nail blocks 4, 6, 7, 8 are pushed simultaneously to balance the force of the rows of nails without tilting.
  • the nail gap enters the mouthpiece 2 and acts as a nail presser. Under the action of the external spring force, the row of nails is pressed against the groove surface of the nail to enter the mouthpiece.
  • the nail blocking function is completed by the upper end of the groove in the mouthpiece 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

La présente invention concerne un outil pneumatique, notamment un magasin intégral pour marteau cloueur pneumatique. Le magasin comprend un corps de magasin comportant une pluralité d'encoches, disposées dans le sens de la longueur des clous, et est adapté à des longueurs de clous variables; il comprend aussi un poussoir dans lequel une pluralité de blocs de poussée et un bloc de pression sont disposés. Les blocs de poussée et le bloc de pression sont aménagés dans ces encoches du corps de magasin, respectivement. Les blocs de poussée et le bloc de pression permettent de vérifier la longueur des clous, notamment en dessus de 20 mm, et bloquer ou pousser automatiquement les clous de manière à ce que des clous relativement longs tels que ceux de plus de 20 mm soient soutenus de manière stable lorsqu'ils sont poussés. En comparaison au magasin traditionnel, la présente invention permet de simplifier la structure et de réduire les coûts.
PCT/CN2002/000722 2002-08-08 2002-10-14 Magasin integral pour marteau cloueur WO2004014614A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002344510A AU2002344510A1 (en) 2002-08-08 2002-10-14 Integral magazine of pneumatic nailing gun

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN02272416U CN2569982Y (zh) 2002-08-08 2002-08-08 气动打钉枪的一体化送钉弹匣
CN02272416.8 2002-08-08

Publications (1)

Publication Number Publication Date
WO2004014614A1 true WO2004014614A1 (fr) 2004-02-19

Family

ID=27795836

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2002/000722 WO2004014614A1 (fr) 2002-08-08 2002-10-14 Magasin integral pour marteau cloueur

Country Status (3)

Country Link
CN (1) CN2569982Y (fr)
AU (1) AU2002344510A1 (fr)
WO (1) WO2004014614A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103085030B (zh) * 2012-12-29 2015-09-02 台州市大江实业有限公司 射钉枪的钉匣
CN105328640B (zh) * 2015-11-04 2017-08-11 台州市枪宝工具有限公司 地板枪弹夹机构
CN108202306B (zh) * 2016-12-16 2024-06-14 广东唐城美特智能工具有限公司 一种钉枪钉匣

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4815647A (en) * 1986-11-10 1989-03-28 Chou Joseph S Y Multiple-function magazine for tee nails to be used with a nailing gun
US5335800A (en) * 1993-07-06 1994-08-09 Liu Chung Ho Magazine for rivet gun
US5588577A (en) * 1995-06-14 1996-12-31 Testo Industry Corp. Magazine assembly for pneumatic staple guns
US5934539A (en) * 1999-01-06 1999-08-10 Lee; Yun-Chung Adjustable nailer magazine
CN2407891Y (zh) * 1999-12-30 2000-11-29 魏福来 打钉枪的置钉闸

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4815647A (en) * 1986-11-10 1989-03-28 Chou Joseph S Y Multiple-function magazine for tee nails to be used with a nailing gun
US4815647B1 (fr) * 1986-11-10 1992-12-08 S Y Chou Joseph
US5335800A (en) * 1993-07-06 1994-08-09 Liu Chung Ho Magazine for rivet gun
US5588577A (en) * 1995-06-14 1996-12-31 Testo Industry Corp. Magazine assembly for pneumatic staple guns
US5934539A (en) * 1999-01-06 1999-08-10 Lee; Yun-Chung Adjustable nailer magazine
CN2407891Y (zh) * 1999-12-30 2000-11-29 魏福来 打钉枪的置钉闸

Also Published As

Publication number Publication date
AU2002344510A1 (en) 2004-02-25
CN2569982Y (zh) 2003-09-03

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