1345515 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種導釘結構及其導釘之方法，且特 別是有關於一種螺絲送釘器導釘結構及其導釘之方法。 【先前技術】 螺絲自動進給工具已是近年來常見的自動化工具之 一。但是，習知螺絲鎖合設備利用推送一條螺絲帶上的螺 • 絲後，將該螺絲鎖合機之定位件壓抵於工作面上，使得螺 絲帶上之螺絲對準待鎖入位置，再配合一根旋轉推出的起 子頭將螺絲進給推出，而前述習用的問題在於： 其一，由於一般螺絲具有相當的重量及長度，經常會 讓螺絲帶無法支撐螺絲，進而產生螺絲尖端隨著重心垂降 偏移。如此不僅易導致該螺絲之前端呈一向下傾斜之態 樣，且會造成該螺絲進給鎖合時也產生偏移的現象。 其二，若是螺絲鎖合機用於鑽鎖材質較堅硬之物體（例 • 如：鐵、鋁等金屬材料），因其堅硬材質難以立即鑽鑿成功， 且金屬材料之表面通常都會有殘留些許的油膜，再加上進 給過程之中並無法維持的避免偏移的定位支撐，所以該螺 絲於鎖合之初及鎖合過程中都易產生偏移現象，導致鎖合 後螺絲偏移而無法精確地鑽鎖於預設位置處。 為了改進前述習用的問題，目前市面上出現了多種具 備夾合設計的螺絲進給設備，其在該螺絲鎖合機之定位件 處設計内具復位彈簧之兩侧夾合件。利用夾合件的圓弧面 在進給時夾制定位螺絲，且螺絲頭通過時，再利用復位彈 4 1345515 簧讓夾合件退縮。 前述改良設計的螺絲進給設備雖然解決了定位的問 題，但是卻又有新的問題產生： 其一，習用採用夾制技術，螺絲進給之前要推開二侧 夾合件同時夾制的阻礙，會消耗螺絲進給時的動能。 其二，必須讓螺絲在進給之後，故螺絲是在旋轉推進 動作之後才進入二侧夹合件之間。由於二侧夹合件無法配 合螺絲帶支撐螺絲，會讓往後的螺絲尖端仍然不斷隨著重 心垂降偏移，每一次的進給都會造成一次的撞擊及損傷， 進而加深螺絲及爽合件的磨損。 其三，多次螺絲通過二側夾合件之間後，螺絲的螺紋 會造成夾合件表面快速受損。 為了解決前述問題，本發明之螺絲送釘器導釘結構及 其導釘之方法可以用來改善前述問題。透過此全新的螺 絲送釘器導釘結構及其導釘之方法設計能兼顧工作順暢 度及精確度，更能降低元件損傷。 【發明内容】 因此，本發明之一態樣是在提供一種螺絲送釘器導釘 結構，其能精確校正螺絲及避免進給偏移。 本發明螺絲送釘器導釘結構至少包含一防垂導釘塊及 一彈性元件；該防垂導釘塊樞裝於螺絲送釘器出釘口，且 以一傾斜面相對抵頂於垂降進給的螺絲尖端處，彈性元件 提供防垂導釘塊復位力量，而防垂導釘塊上方具有一凹陷 導引側。精確校正螺絲及避免進給偏移。 5 面相對抵頂於:本蝥明僅需—侧設置防垂導釘塊，且储A 推抵螺絲的自的垂降處端’故利用防垂導釘塊二 另防垂導魏t 並且避免螺釘進給時的損傷。 側，不僅能^設計窄於螺絲之牙距的凹陷導引 時產生撞擊。弓丨螺絲進給，錢避免螺絲的螺紋通過 ，本發明—實施例，前述防垂導釘塊安 f内二疋位座固定於螺絲送釘器的出釘口，且‘：疋位 央凹陷供防垂側凸耳^用定位座的中 絲送釘器出j $裝二定位座的二侧凸耳組裝於螺 計有導引斜Ml凸耳相對應螺絲的進釘方向設 下步^發明螺絲送釘器導釘結構的導釘之方法至少包含以 步驟一，在相對應螺絲送釘器進給的螺絲 螺絲尖端方向樞裝一具復位力的时導釘塊； ’朝 步驟二，以防垂導釘塊推抵螺絲的自然垂降尖端· 步驟三’以防垂導釘塊上方窄於螺絲之牙 ’ 引侧配合導弓丨螺絲的螺紋 ;以及 的凹導 絲之=二Γ防垂導釘塊之復位力及樞轉動作，容許螺 利用前述步驟，本發明的螺絲受到防垂導 導引及推抵，不但不㈣絲尖端的撞擊 、充份 絲的螺紋撞擊防垂導釘塊。 且有效避免螺 此外 ’本發明之結構及方法皆採用單侧樞裴一且 復位 力的防垂導域技術；且防料釘藝 尖端，故本發明能簡化以往二側導引的竹絲的自-垂降 且凹陷導㈣朝㈣絲送釘"方傾斜 傾斜 面’而防垂導釘塊上方設計窄於螺絲之牙距的凹陷導引 側，前述凹陷導引側僅導5丨推頂螺絲至^作中心處，故 =進給導正後，0受_料釘塊的阻礙，本發明藉 此月b降低進給能量的損失。 【實施方式】 =照第1、2及3圖’其繪示依照本發明—實施方式 =一種實施狀局祕炸圖、放域相及組合局部剖視 圖。 本發明螺絲送釘器導釘結構包含4位座剛、防垂 ^及一彈性㈣_，且螺絲送釘器導釘結構安 裝在螺絲送針器400的出釘端，其中： 一定位座1G0，其形狀為凹字型，包含有中央凹陷11〇 及-側凸耳12G。在定位座1QQ的中央凹陷11()處設有樞 孔111 Μ孔111内定位有植轴114，且中央凹陷⑽朝向 ，釘方向開設有-插銷孔112，插銷孔112供—插銷113 疋位且插銷113朝内側凸伸。定位座1〇〇的二側凸耳 配合樞軸114固定在螺絲送釘器4〇〇之頂桿41〇的出釘口 411内側，且在二侧凸耳12〇相對應螺絲a的進釘方向設 計有導引斜坡121。 口防垂導釘塊200，其以樞孔210樞装於定位座100的 樞轴114 ’令防垂導釘塊200相對應螺絲A的進給尖端樞 1345515 裝，且防垂導釘塊200包含一凹陷導引側220及一傾斜面 230，防垂導釘塊200上方具有一寬度窄於螺絲a之牙距 A2的凹陷導引侧220，傾斜面230則自該凹陷導引側22〇 朝向螺絲送釘器400後方傾斜，且該傾斜面23〇相對抵項 於垂降進給的螺絲A尖端。 彈性元件300 ’抵頂在該定位座1〇〇與該防垂導釘塊 200之間，且朝螺絲A進給方向抵推，彈性元件3〇〇利用 定位座100的插銷113保持定位。且彈性元件配人寸 ^ 述防垂導釘塊200之凹陷導引侧220推頂螺絲A至約二二 中心處。 本發明螺絲送釘器導釘方法包含以下步驟： 在相對應螺絲送釘器400進給的螺絲a尖端處單侧拖 裝一具復位力的防垂導釘塊200 ; ' 以防垂導釘塊200推抵螺絲A的自然垂降尖端； 以防垂導釘塊200上方窄於螺絲A之牙距A2的凹陷 引側220配合導引螺絲A的螺紋A1 ;以及1345515 VI. Description of the Invention: [Technical Field] The present invention relates to a nail guiding structure and a method of guiding the same, and in particular to a screw nailing guide structure and a method of guiding the same. [Prior Art] The screw automatic feed tool has been one of the common automation tools in recent years. However, the conventional screw-locking device uses the screw wire on the screw to push the positioning member of the screw-locking machine against the working surface, so that the screw on the screw belt is aligned with the position to be locked, and then The screw feed is pushed out with a rotary push-out screwdriver, and the conventional problems are as follows: First, because the screw has a considerable weight and length, the screw belt often cannot support the screw, and the screw tip is generated with the center of gravity. Drooping offset. This not only causes the front end of the screw to be inclined downward, but also causes the screw to shift when the feed is locked. Second, if the screw-locking machine is used to drill a hard-hardened object (such as iron, aluminum, etc.), it is difficult to drill immediately due to its hard material, and the surface of the metal material usually has a little residue. The oil film, together with the positioning support that can not be maintained during the feeding process, avoids the offset, so the screw is prone to the offset phenomenon at the beginning of the locking and the locking process, resulting in the screw offset after the locking. It is not possible to accurately drill the lock at the preset position. In order to improve the aforementioned problems, a variety of screw feeding devices with a clamping design have been available on the market, and the clamping members on both sides of the return spring are designed at the positioning members of the screw locking machine. Use the arc surface of the clamp to clamp the set screw during feeding, and when the screw head passes, use the reset spring 4 1345515 spring to retract the clamp. Although the above-mentioned improved design of the screw feeding device solves the problem of positioning, there are new problems: First, the clamping technology is used in the prior art, and the clamping of the two side clamping members is required before the screw feeding. Will consume the kinetic energy of the screw feed. Second, the screw must be placed after the feed, so the screw enters between the two side clamps after the rotary propulsion action. Since the two side clamps cannot be matched with the screw belt support screws, the backward screw tips will continue to be offset with the center of gravity, and each feed will cause one impact and damage, thereby deepening the screws and the fittings. Wear and tear. Third, after multiple screws pass between the two side clamping members, the thread of the screw will cause rapid damage to the surface of the clamping member. In order to solve the aforementioned problems, the screw feeder nail structure of the present invention and the method of guiding the same can be used to improve the aforementioned problems. Through this new screw feeder nail structure and its guide nail design, it can balance the work smoothness and accuracy, and reduce the damage of components. SUMMARY OF THE INVENTION Accordingly, it is an aspect of the present invention to provide a screw feeder nail structure that accurately corrects a screw and avoids feed offset. The screw nailer guiding nail structure of the present invention comprises at least one anti-slipping guiding nail block and an elastic component; the anti-folding guiding nail block is pivotally mounted on the screw nailing device nailing opening, and is opposite to the vertical drop with an inclined surface At the tip end of the feed screw, the elastic element provides a force to prevent the vertical stop of the nail block, and the top of the anti-drop guide block has a recessed guide side. Accurately correct the screws and avoid feed offsets. The 5 faces are relatively close to each other: Ben Ming only needs to set the anti-drop guide block on the side, and the store A pushes against the self-falling end of the screw. Avoid damage when the screw is fed. On the side, it is possible to not only create an impact when the recess is narrower than the pitch of the screw. The threaded screw is fed, and the thread avoids the threading of the screw. According to the present invention, the two-position seat of the anti-folding guide block is fixed to the nailing opening of the screw nailing device, and the wall is recessed. For the anti-sag side lug ^ with the positioning of the middle wire nail feeder j $ with two positioning seat of the two side lugs assembled in the screw gauge guide tilt Ml lug corresponding to the screw in the direction of the nail set ^ The method for inventing the guide pin of the screw feeder nail guiding structure comprises at least step 1 of pivoting a locking force block in the direction of the screw screw tip of the corresponding screw feeder; In order to prevent the vertical guide pin from pushing against the natural descending tip of the screw, Step 3 'to prevent the thread above the screw block from being narrower than the screw's thread'; the lead side is matched with the thread of the lead screw; and the concave guide wire = 2Γ The restoring force and the pivoting action of the anti-sliding nail block allow the snail to be guided and pushed against the lead by the above steps, not only the impact of the tip of the wire, but also the threading of the wire. Nail block. Moreover, the structure and method of the present invention are both one-side pivoting and restoring force anti-sinking technology; and the anti-nailing tip is so advanced that the present invention can simplify the bamboo yarn of the two sides guided by the prior art. Self-downward and concave guide (four) toward (four) wire feed nails "square inclined inclined surface" and the upper side of the anti-drop guide nail block is designed to be narrower than the pitch of the screw, the guide side of the recess is only guided by 5 The top screw is at the center, so that after the feed is guided, the 0 is blocked by the nail block, and the present invention reduces the loss of the feed energy by this month b. [Embodiment] = Fig. 1, 2, and 3 are shown in accordance with the present invention - an embodiment = an embodiment of a secret map, a phase domain, and a combined partial cross-sectional view. The screw nailer guiding nail structure of the invention comprises a 4-position seat, an anti-sag and an elastic (four)_, and the screw nail guiding structure is mounted on the nailing end of the screw needle feeder 400, wherein: a positioning seat 1G0, The shape is a concave shape including a central recess 11 〇 and a side lug 12G. A pivot hole 111 is disposed in the central recess 11 () of the positioning seat 1QQ. The planting shaft 114 is positioned in the bore 111, and the central recess (10) faces, the pin hole 112 is opened in the direction of the nail, and the pin hole 112 is provided for the latch 113 And the latch 113 protrudes toward the inner side. The two side lugs of the positioning seat 1〇〇 are fixed to the inside of the nail opening 411 of the ejector pin 41 of the screw feeder 4〇〇, and the screws of the two side lugs 12〇 correspond to the screw a The direction is designed with a guiding ramp 121. The anti-sliding nail block 200 is pivotally mounted to the pivot 114' of the positioning base 100 by the pivot hole 210. The anti-seismic guiding block 200 is mounted corresponding to the feeding tip pivot 1345515 of the screw A, and the anti-clawing block 200 The recessed guiding side 220 and the inclined surface 230 are disposed. The anti-dipping guide block 200 has a recess guiding side 220 having a width narrower than the pitch A2 of the screw a, and the inclined surface 230 is from the recess guiding side 22〇 Tilting toward the rear of the screw feeder 400, and the inclined surface 23〇 is relatively opposed to the tip end of the screw A that is descendingly fed. The elastic member 300' is abutted between the positioning seat 1'' and the anti-sliding nail block 200, and is urged toward the screw A feeding direction, and the elastic member 3'' is held by the pin 113 of the positioning base 100. And the elastic member is matched with the hole. The recessed guiding side 220 of the anti-sliding nail block 200 pushes the top screw A to the center of about 22 seconds. The screw feeder nail guiding method of the invention comprises the following steps: one side of the screw a of the corresponding screw feeder 400 is towed with a reset force anti-dropping guide block 200; 'to prevent the vertical guiding nail The block 200 is pushed against the natural drop tip of the screw A; the recessed lead side 220 above the pitch A2 of the screw A is narrower than the thread A1 of the lead screw A;
以防垂導釘塊200之復位力及樞轉動作，容許螺絲a 之頭端A3通過。 ° 請-併參閱第4、5、6及7圖，由上述本發明實施方 式及本發明之方法可知’應用本發明具有下列優點； 1.該防垂導釘塊200樞裝於螺絲送釘器·的出釘口 4U内侧’且以-傾斜面咖相對抵頂於尖端， 彈性元件30G提供防垂導城復位 絲A進給時會受到傾斜面230導引， 猎此以螺 ^ ^ ,Λ. ^ 且凹陷導引侧220被 精確校正至工作中心處，確能避免進給偏移。 8 1345515 2.由於傾斜面230相對抵頂於螺絲a尖端的垂降端， 此直接在螺絲A進給垂降時進行支撐，不會讓螺絲a過度 垂降，藉以避免螺釘A尖端進給時過度撞擊，降低損傷。 3·防垂導釘塊200上方設計窄於螺絲a之牙距μ的凹 陷導引侧220,不僅凹陷導引侧220能進入螺絲A的前後 螺紋A1之間，配合螺紋Λ1進行導引螺絲A的工作，且凹 陷導5丨側220較窄能令螺絲A的螺紋A1也被傾斜面230導 引’避免螺絲A的螺紋A1通過時產生撞擊。 • 4·本發明僅需相對應螺絲a的垂降方向設置於一側即 可’有效簡化結構設計。 5. 本發明凹陷導引側220設計窄於螺絲a之牙距A2， 且前述凹陷導引侧220僅導引推頂螺絲a至約工作中心 ，，故螺絲A進給導正至中心後，螺絲a的進給就不會再 艾到防垂導釘塊200的阻礙，藉此能降低進給能量的損失。 6. 前述防垂導釘塊200之復位力及向出釘方向樞轉動 作’容許螺絲A之頭端A3順暢通過。 鲁 ^雖然本發明已以實施方式揭露如上，然其並非用以限 ^本發明’任何熟習此技藝者，在不脫離本發明之精神和 園内’當可作各種之更動與潤飾，因此本發明之保護範 園當視後附之申請專利範圍所界定者為準。 【圖式簡單說明】 ^ 為讓本發明之上述和其他目的、特徵、優點與實施例 更明顯易懂’所附圖式之說明如下： 第1圖是繪示依照本發明一實施方式的局部***圖。 9 1345515 第2圖是繪示依照本發明一實施方式的放大***圖。 第3圖是繪示依照本發明一實施方式的組合局部剖視 圖。 第4圖係繪示依照本發明一實施方式的進給狀態放大 剖視圖。 第5圖係繪示依照本發明一實施方式的進給狀態端視 圖。 第6圖係繪示依照本發明一實施方式的螺絲頭端進給 φ 狀態放大剖視圖。 第7圖係繪示依照本發明一實施方式的螺絲頭端進給 狀態端視圖。 【主要元件符號說明】 100 :定位座 110 :中央凹陷 11.1 ·極孔 112 :插銷孔 113 :插銷 114 :樞轴 120 :凸耳 121 :導引斜坡 200 :防垂導釘塊 210 :樞孔 220 :凹陷導引侧 230 :傾斜面 A :螺絲 A1 :螺紋 A2 :牙距 A3 :頭端 300 :彈性元件 400 :螺絲送釘器 410 :頂桿 411 :出釘口In order to prevent the restoring force and the pivoting action of the hanging nail block 200, the head end A3 of the screw a is allowed to pass. ° Please also refer to Figures 4, 5, 6 and 7, from the above-described embodiments of the present invention and the method of the present invention, it can be seen that the application of the present invention has the following advantages: 1. The anti-cold guide block 200 is pivotally mounted on a screw feed nail The inside of the nailing port 4U is 'with the slanting face opposite to the tip end, and the elastic member 30G provides the anti-sliding guide wire. When the wire A is fed, it is guided by the inclined surface 230, and the hunting is performed by the screw. Λ. ^ and the recessed guiding side 220 is accurately corrected to the work center, and the feed offset can be avoided. 8 1345515 2. Since the inclined surface 230 is relatively opposed to the falling end of the tip of the screw a, this is directly supported when the screw A is fed down, so that the screw a does not droop excessively, so as to avoid the screw A tip feeding Excessive impact, reducing damage. 3. The upper side of the anti-slipping guide block 200 is designed to be narrower than the recessed guide side 220 of the pitch a of the screw a. Not only the recessed guide side 220 can enter between the front and rear threads A1 of the screw A, and the thread Λ1 is used to guide the screw A. The work, and the narrower side of the recessed side 52, enables the thread A1 of the screw A to be guided by the inclined surface 230 to prevent an impact when the thread A1 of the screw A passes. • 4. The present invention only needs to be disposed on one side of the downward direction of the screw a to effectively simplify the structural design. 5. The recessed guiding side 220 of the present invention is designed to be narrower than the pitch A2 of the screw a, and the recessed guiding side 220 only guides the ejector screw a to the working center, so that the screw A is guided to the center. The feed of the screw a will not be hindered by the anti-spinning block 200, thereby reducing the loss of the feed energy. 6. The restoring force of the anti-staping nail block 200 and the pivoting direction in the direction of the nailing are allowed to allow the head end A3 of the screw A to smoothly pass. Although the present invention has been disclosed in the above embodiments, it is not intended to limit the invention to any skilled person, and the invention may be modified and modified without departing from the spirit and scope of the invention. The protection of Fan Park shall be subject to the definition of the scope of the patent application attached. BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features, advantages and embodiments of the present invention will become more apparent and understood. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partial view of an embodiment of the present invention. Explosion map. 9 1345515 FIG. 2 is an enlarged exploded view of an embodiment of the present invention. Figure 3 is a cross-sectional view showing the assembly in accordance with an embodiment of the present invention. Fig. 4 is an enlarged cross-sectional view showing a feed state according to an embodiment of the present invention. Fig. 5 is a side elevational view showing a feed state in accordance with an embodiment of the present invention. Fig. 6 is an enlarged cross-sectional view showing the state of the screw head end feeding φ according to an embodiment of the present invention. Fig. 7 is a view showing the end state of the screw head end feeding state according to an embodiment of the present invention. [Description of main component symbols] 100: positioning seat 110: central recess 11.1 · pole hole 112: pin hole 113: latch 114: pivot 120: lug 121: guiding ramp 200: anti-drop pin 210: pivot hole 220 : recessed guide side 230 : inclined surface A : screw A1 : thread A2 : pitch A3 : head end 300 : elastic element 400 : screw feeder 410 : ejector 411 : nail opening