200824973 九、發明說明： 【發明所屬技術領域】 本發明係關於封蓋機結構，尤指_種於封蓋機之封口機構 前側設安全裝置，安全裝置並設安全板，安全板内設磁性元件， 且於磁性元件之對應位置，於機體内設感應開關，防止使用者 不慎將手指深入封口機構中，藉以提高塑膠杯封蓋機之使用安 全性’以完成塑膠杯封口動作者。 【先前技術】 習知封蓋機，請參閱台灣新型專利公告第39〇343號「具 有女全裝置之封膜機」，此種習知封膜機之安全裝置係於機體 内設擋板，擋板後側設觸動開關，觸動開關的前側端延設一頂 片，當擋板被頂推而向内擺動時，就會推擠頂片而觸及觸動開 關，而由觸動開關發出訊號令控制系統整體停止作業，達到使 用安全及避免機體的損壞之目的。 此種習知者之特徵在觸動開關係設於機體内，即該觸動開 關採用靜態之特徵，如此，利用擋板被觸動時去碰觸該靜態設 置之觸動開義片’造成控㈣統停機，與本發明之採^應 開關與安全板中之磁性元件對應運作之特徵顯然不同。 次如台灣新型專利公告第441566號「封口機之安全裝置」， 此種習知封口機之安全裝置躲封口_操作面板底部設觸動 板，於操作面板後側設控制開關，觸動板後側對應於控制開關 設掣動塊，當觸動板以樞結元件為支點樞轉而改變控制開關與 掣動塊之關係位置，則封口機將呈斷電狀態。該習知封口機之 安全裝置與前述習知者結構相當。 又如台灣新型專利公告第395366號「封口機之安全裝置」， 200824973 該種習知封口機之安全裝置係於封口機前側設儀控箱，儀控箱 之操作面板底部係樞結有一觸動板，後側則裝置有至少一控制 開關，且該控制開關連通於電源，當受碰觸時電源將斷電者。 該種習知封口機之安全裝置與其述二種習知者之結構相當。 再如台灣新型專利公告第506397號「封蓋機結構改良 (二）」，該種習知封蓋機之安全裝置係在封膜裝置的前侧端面 螺設二梢釘，而以一觸動片垂掛於梢釘，使觸動片可作前、後 之擺動及上、下升降之移位，又在平板的上侧端片固設一觸動 開關’該觸動關下側以—折㈣觸動件沿伸於職片的上方 及前方’使觸動片因被碰撞產生前、後擺動或上、下升降之移 位時’就會頂抵觸動件使觸動開關觸發，而令電源中斷者。 、、再又如台灣新型專利公告第511625號「封蓋機之改良構 ㈣知封蓋機之安全裝置係於封壓機構之外側前 端設^全擒板，安全擒板_設可調整頂桿，藉由調整該頂桿 =板’並使該擋板保持靈敏狀態，又該檔板内侧設有一觸 』二^封膜作業中當外物觸及該檔板時，藉由該檔板直接 抵觸到觸動關，該觸動開關發出訊號 均各種f知之封蓋機（或稱封口機封膜機）， 關，、告板下方㊉擋板，再於面板適當位置設置觸動開 之播板去觸動靜態之觸動開關，對於較易產生維 卸面板之置於面板中，將產生維修上必須拆 困擾。 θ、、、L之麻煩與成本，並造成使用者之使用 為此，本發明去，ι 對目前市t贼叙目"!設備料與研纽驗，乃針 、、、°構凍入研究，發明本案。 7 200824973 【發明内容】 本發明之目的乃在提供一種於封蓋機之封口機構前側設安 全裝置，安全裝置並設安全板，安全板内設磁性元件，且於磁 性元件之對應位置，於機體内設感應開關，防止使用者不慎將 手指深入封口機構中，藉以提高塑膠杯封蓋機之使用安全性， 以免成塑膠杯封口動作者。 本發明之特點有： 1、本發明之封蓋機結構，係於機體内之封口機構前側設 安全裝置，封口機構並設安全板，安全板内設磁性巧件，及於 機體内並設感應開關，當安全板被碰觸時，及會向内側轉動一 角度，使得前述安全板内之磁性元件與感應開關產生感應運 作，致使停止整體機構作動，提高使用者安全之結構創新設計。 2 ·本發明之封蓋機結構，其中感應開關可申設於機體之 預留孔中。 3 ·本發明之封蓋機結構，其中感應開祕可固設於機體内。 4 ·本發明之封蓋機結構，其中封口機構設微動開關，以 配合定位軸之運作，當傳動馬達驅動封口機構完成塑膠杯之封 口動作並回位，定位軸上升到一定高度時會碰觸到前述微動開 關，即可令傳動馬達再帶動封口膜軸轉動一定範圍，使其刀面 封口膜展平，到達待機之定位，防止因封口膜垂掉所產生之危 險。 【實施方式】 如此，為使貴審查員可充份了解本發明，茲依附圖式解 說如下： 如圖一所示，本發明之塑膠杯封蓋機，包含： 200824973 機體1，機體1上方並設封口膜軸10、11(如第一圖 所示），其中一封口膜軸1 0可為已封合之封口膜設置，但另 一封口膜軸1 1則為未封合之封口膜置設，而封口膜則由位於 機體上方一側之封口膜軸1 1繞經數支圓桿1 0 0而至另一側 之封口膜轴1 0，利用設於平台1 2之傳動馬達1 3經由轉接 齒輪契合傳動封口膜軸1 0套設之齒輪1 0 1，以令封口膜之 ' 齒輪1 0 1可轉動。再利用封口膜拉引力道，令設於封口膜軸 : 1 1之封口膜可轉動，而使封口膜可移位，而進行封口動作。 及於機體内設封口機構2及置杯機構3，其中封口機構2設傳 動馬達20 (如圖一、七、八所示），傳動馬達2 0係設於平 台12上方，傳動馬達20可經由減速機2 1適當地減速到適 合之轉速，及減速機2 1—侧設微動開關2 2，以配合定位軸 2 3之運作，當傳動馬達2 0驅動封口機構完成塑膠杯之封口 動作並回位，於定位軸2 3上升到一定高度時，定位軸2 3會 碰觸到前述微動開關2 2，即可令傳動馬達再帶動封口膜軸1 ' 0轉動一定範圍，使得封口膜到達待機之定位。 安全裝置4，安全裝置設於封口機構之前端，封口機構並 設安全板4 0，安全板4 0之兩側並設軸孔4 0 0，以為支軸 4 0 1穿設而固定於機體前端（如第四〜七所示），及安全板 4 0並内設磁性元件4 1，磁性元件4 1可以為任意形狀，當 然以方形最為理想，及於機體内並設感應開關4 2，該感應開 關4 2可申設於機體1之預留孔4 3中（如第四及五圖所示）。 或者將感應開關42固設於機體内（如第六及七圖所示）。如 此，當安全板4 0被碰觸時，及會向内侧轉動一角度（如第五 及七圖所示），使得前述安全板4 0内之磁性元件4 1與感應 9 200824973 開關4 2產生感應運作，致使停止整體機構作動，並立即回覆 待機狀態，提高使用者安全之結構創新設計。 緣此，本發明之封蓋機，確實具備提高使用者安全並增進 感應效果之產業利用性之優點，實為一具備新穎與創新之封口 機，為本案之組成。 【圖式簡單說明】 第一圖：本發明之立體視圖。 第二圖：本發明之安全板分解視圖。 第三圖：本發明之安全板組合視圖。 第四圖：本發明之實施例一之剖視圖。 第五圖：本發明之實施例一之動作剖視圖。 第六圖：本發明之實施例二之剖視圖。 第七圖：本發明之實施例二之動作剖視圖。 【主要元件符號說明】 機體1、封口膜軸10、11、圓桿100、平台12、 傳動馬達1 3、齒輪1 0 1、封口機構2、置杯機構3、傳動 馬達2 0、減速機2 1、微動開關2 2、定位軸2 3 安全裝置4、安全板4 0、轴孔4 0 0、支軸4 0 1、磁 性元件4 1、感應開關4 2、預留孔4 3200824973 IX. Description of the Invention: The present invention relates to a structure of a capping machine, in particular to a safety device disposed on the front side of a sealing mechanism of a capping machine, a safety plate and a magnetic element in the safety plate. And in the corresponding position of the magnetic component, an inductive switch is arranged in the machine body to prevent the user from accidentally inserting the finger into the sealing mechanism, thereby improving the safety of the plastic cup capping machine to complete the plastic cup sealing. [Prior Art] For the conventional capping machine, please refer to the Taiwan New Type Patent Bulletin No. 39〇343, "The sealing machine with the female full device". The safety device of the conventional sealing machine is provided with a baffle in the machine body. The rear side of the baffle is provided with a touch switch, and a front piece of the touch switch is extended with a top piece. When the baffle is pushed up and swings inward, the top piece is pushed to touch the touch switch, and the touch switch sends a signal to control The system stops working as a whole, achieving safety and avoiding damage to the body. The characteristic of the conventional person is set in the body in the touch-open relationship, that is, the touch switch adopts a static feature, so that when the baffle is touched, the touch-sensitive open piece of the static setting is touched to cause the control (four) to stop. The features corresponding to the operation of the magnetic switch in the safety switch and the safety plate of the present invention are obviously different. For example, Taiwan's new patent announcement No. 441566 "Safety device for sealing machine", the safety device of this conventional sealing machine hides the sealing port _ the bottom of the operation panel is provided with a touch panel, and the control switch is provided on the rear side of the operation panel, and the rear side of the touch panel corresponds When the control switch is provided with the swaying block, when the triggering plate pivots with the pivoting element as a fulcrum to change the position of the relationship between the control switch and the swaying block, the sealing machine will be in a power-off state. The safety device of the conventional sealing machine is equivalent to the structure of the prior art. Another example is Taiwan's new patent announcement No. 395366, "Safety device for sealing machine", 200824973. The safety device of the conventional sealing machine is set on the front side of the sealing machine, and the bottom of the operation panel of the instrument control box is pivoted with a trigger plate. The rear side device has at least one control switch, and the control switch is connected to the power source, and the power source will be powered off when touched. The safety device of the conventional sealing machine is equivalent to the structure of the two conventionals. In addition, as in Taiwan's new patent publication No. 506397, "Cleaning machine structure improvement (2)", the safety device of the conventional capping machine is provided with a second nail on the front side surface of the film sealing device, and a touch piece is used. Hanging on the tip nail, the touch piece can be used for the front and rear swinging and the up and down movement shift, and a touch switch is fixed on the upper end piece of the flat plate. The touch off the lower side to fold the (four) touch piece along the edge Stretching above and in front of the service piece 'When the touch piece is caused by the collision, the front and rear swings or the up and down movements are shifted,' will abut against the trigger to trigger the touch switch, and the power supply is interrupted. And, as in Taiwan's new patent announcement No. 511625, "The improved structure of the capping machine (4), the safety device of the capping machine is attached to the front end of the sealing mechanism, and the safety plate is set to the adjustable ejector. By adjusting the ejector=plate' and keeping the baffle in a sensitive state, and the inside of the baffle is provided with a touch and a seal film, when the foreign object touches the baffle, the baffle directly resists When the touch switch is turned off, the touch switch sends out a signal to all kinds of capping machines (or sealing machine sealing machine), off, and the ten baffles below the signboard, and then set the touch-opening board at the appropriate position of the panel to touch the static The touch switch is used to place the panel in the panel, which is easy to generate the maintenance panel. The troubles and costs of θ, , L, and the use of the user are caused by the user. At present, the city's t-speaker "! equipment materials and research, the needle,, and ° freeze into the study, invented the case. 7 200824973 [Summary of the Invention] The object of the present invention is to provide a sealer in the capping machine Safety devices and safety devices on the front side of the mechanism A safety plate is provided, and a magnetic component is arranged in the safety plate, and an inductive switch is arranged in the body at a corresponding position of the magnetic component to prevent the user from accidentally inserting the finger into the sealing mechanism, thereby improving the safety of the plastic cup capping machine. The invention has the following features: 1. The structure of the capping machine of the invention is provided with a safety device on the front side of the sealing mechanism in the machine body, a safety plate is arranged on the sealing mechanism, and a magnetic piece is arranged in the safety plate. And an inductive switch is arranged in the body. When the safety plate is touched, it will rotate an angle to the inside, so that the magnetic component and the inductive switch in the safety plate are inductively operated, thereby stopping the whole mechanism from acting and improving the user. The structure of the safety is innovative. 2 · The structure of the capping machine of the invention, wherein the inductive switch can be applied to the reserved hole of the body. 3 · The structure of the capping machine of the invention, wherein the inductive opening secret can be fixed in the body 4. The capping machine structure of the invention, wherein the sealing mechanism is provided with a micro switch to cooperate with the operation of the positioning shaft, and the driving motor drives the sealing mechanism to complete the plastic cup Sealing action and returning position, when the positioning axis rises to a certain height, it will touch the micro switch, so that the drive motor can drive the sealing film shaft to rotate a certain range, so that the knife face sealing film is flattened and reaches the standby position to prevent The danger caused by the sag of the sealing film. [Embodiment] Thus, in order to enable the examiner to fully understand the present invention, the following is a schematic diagram of the following: As shown in Figure 1, the plastic cup capping machine of the present invention, Including: 200824973 Body 1, above the body 1 is a sealing film shaft 10, 11 (as shown in the first figure), wherein a film axis 10 can be set for the sealed sealing film, but another sealing film axis 1 1 is an unsealed sealing film, and the sealing film is wound by the sealing film shaft 1 1 on the upper side of the body, and passes through the plurality of round rods 100 to the sealing film shaft 1 0 on the other side. The transmission motor 13 disposed on the platform 12 is coupled to the gear 1101 of the transmission sealing film shaft 10 via the transfer gear to make the gear 1 0 1 of the sealing film rotatable. Then, the sealing film is used to pull the force, so that the sealing film provided on the sealing film shaft: 1 1 can be rotated, and the sealing film can be displaced to perform the sealing operation. And a sealing mechanism 2 and a cup setting mechanism 3 are provided in the machine body, wherein the sealing mechanism 2 is provided with a transmission motor 20 (shown in FIGS. 1 , 7 and 8 ), and the transmission motor 20 is disposed above the platform 12 , and the transmission motor 20 can be The reducer 2 1 is appropriately decelerated to a suitable speed, and the speed reducer 2 1 - the side is provided with a micro switch 2 2 to cooperate with the operation of the positioning shaft 23, when the drive motor 20 drives the sealing mechanism to complete the sealing action of the plastic cup and back When the positioning shaft 2 3 rises to a certain height, the positioning shaft 23 will touch the micro switch 2 2, so that the transmission motor can drive the sealing film shaft 1 '0 to rotate a certain range, so that the sealing film reaches the standby state. Positioning. The safety device 4 is provided at the front end of the sealing mechanism, and the sealing mechanism is provided with a safety plate 40. The shaft hole 410 is provided on both sides of the safety plate 40, so that the support shaft 410 is worn and fixed to the front end of the body. (As shown in the fourth to seventh), and the security board 40 and the magnetic element 4 1 , the magnetic element 4 1 can be any shape, of course, the square is most ideal, and the induction switch 4 2 is arranged in the body, The inductive switch 42 can be applied to the reserved hole 43 of the body 1 (as shown in the fourth and fifth figures). Or the induction switch 42 is fixed in the body (as shown in Figures 6 and 7). Thus, when the security board 40 is touched, it will rotate an angle to the inside (as shown in the fifth and seventh figures), so that the magnetic element 4 1 and the sensing 9 200824973 switch 4 2 in the aforementioned safety board 40 are generated. Inductive operation, resulting in a structural innovation that stops the overall mechanism and immediately responds to the standby state and improves user safety. Therefore, the capping machine of the present invention has the advantages of improving the safety of the user and improving the industrial utilization of the sensing effect, and is a novel and innovative sealing machine, which is a component of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS First FIG.: A perspective view of the present invention. Second Figure: An exploded view of the security panel of the present invention. Third Figure: A view of the combination of the security panels of the present invention. Fourth Figure: A cross-sectional view of a first embodiment of the present invention. Fig. 5 is a cross-sectional view showing the action of the first embodiment of the present invention. Figure 6 is a cross-sectional view showing a second embodiment of the present invention. Figure 7 is a cross-sectional view showing the action of the second embodiment of the present invention. [Description of main component symbols] Body 1, sealing film shaft 10, 11, round rod 100, platform 12, transmission motor 1 3, gear 1 0 1, sealing mechanism 2, cup setting mechanism 3, transmission motor 20, reduction gear 2 1. Micro switch 2, positioning shaft 2 3 Safety device 4, safety plate 4 0, shaft hole 4 0 0, support shaft 4 0 1 , magnetic element 4 1 , induction switch 4 2, reserved hole 4 3