TWI538866B - Method and apparatus for lifting the tray - Google Patents
Method and apparatus for lifting the tray Download PDFInfo
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- TWI538866B TWI538866B TW103144293A TW103144293A TWI538866B TW I538866 B TWI538866 B TW I538866B TW 103144293 A TW103144293 A TW 103144293A TW 103144293 A TW103144293 A TW 103144293A TW I538866 B TWI538866 B TW I538866B
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Description
本發明係提供一種托盤輸送之舉升方法及其裝置，尤指可利用輸送裝置帶動托盤前進，並由第一止擋設備與第二止擋設備配合電控系統防止托盤堆料，使頂升機構在輸送裝置不停機之狀態下平穩的頂升或置放托盤，亦可不停止穩定的連續輸送使生產線速度加快，而便於量產達到降低成本之效用。 The invention provides a lifting method and a device for the tray transportation, in particular, the conveying device can be used to drive the tray forward, and the first stopping device and the second stopping device cooperate with the electronic control system to prevent the stacking of the tray and make the lifting The mechanism can smoothly jack up or place the tray in the state where the conveying device is not stopped, or can speed up the production line speed without stopping the stable continuous conveying, and is convenient for mass production to achieve the effect of reducing the cost.
按，現今製造產業面臨勞工短缺及環保意識的高漲、人工與經營成本的提高，並由勞力密集而轉型成技術性密集的壓力，業者大都以產業外移或引進外籍勞工的方式來因應成本的上漲，或是運用生產線自動化技術及治具輔助來改善經營體質與降低成本，以達到縮減人力、節省製造工時而提高產能之目的。 According to the current situation, the manufacturing industry is facing labor shortages and environmental awareness, labor and operating costs, and labor-intensive and technologically intensive pressures. Most of the industry responds to costs by means of industrial migration or the introduction of foreign workers. Rising, or using production line automation technology and fixture assistance to improve business quality and reduce costs, in order to reduce manpower, save manufacturing hours and increase production capacity.
再者，在製造產業的生產線自動化作業中，大都會應用到廠房內部不同的工站進行各種加工、檢驗、清洗、組裝、品管、倉儲與搬送等生產流程，其中加工的生產流程中，係利用輸送裝置之台車、輸送帶將待加工之工件輸送至各工站位置，再由人工搬運的方式或工業產線搭配機械手臂對加工機具進行取料或換料之動作，以利於加工機具進行加工各種所需的零組件、產品，例如車床、銑床、鉋床、鑽床或數值控制加工機 具(NC或CNC)等。 Furthermore, in the automation of production lines in the manufacturing industry, the metropolis is applied to different stations within the plant for various processing processes such as processing, inspection, cleaning, assembly, quality control, warehousing and transportation, among which the production process is The workpiece to be processed is transported to the position of each station by means of a trolley and a conveyor belt of the conveying device, and the processing tool is reclaimed or refueled by a manual handling method or an industrial production line with a mechanical arm to facilitate processing of the machine tool. Processing all kinds of required components, products such as lathes, milling machines, planers, drilling machines or numerical control machines With (NC or CNC) and so on.
然而，上述之工件因各個加工製程的需要，必須經常性的輸送位移及調整對位等動作，一般皆會在工件上加裝保護框架或利用托盤進行承載，並透過保護框架或托盤使工件不會在輸送的過程中產生刮傷、裂痕，或是因碰撞而導致工件的邊緣裂開或損壞，便可藉由輸送裝置輸送至各工站位置進行加工，或者是可將已完成加工之工件輸送至其它工站進行後續之生產流程，但因輸送裝置之輸送帶將複數工件輸送至各工站時，即必須先作暫停輸送之動作，才可將工件取起或置放，或以人工搬運的方式來將工件取起後依序擺置於儲料架上，此種輸送裝置間歇性的輸送方式將造成後方工件工作時間倍數上之延遲，不僅耗費工時、缺乏效率且不利於產能之提昇，而輸送裝置往返於各個工作站之間作啟動或停止輸送時很容易產生間歇性的震動，並造成工件不易穩定的輸送，或是可能產生偏移、碰撞而產生刮傷、裂痕等缺失，且輸送裝置持續的啟動或停止之動作，亦容易造成機械損耗而降低整體的使用壽命，便為從事此行業者所亟欲研究改善之關鍵所在。 However, due to the needs of various processing processes, the above-mentioned workpieces must frequently carry out displacements and adjust alignment operations. Generally, a protective frame is attached to the workpiece or carried by a tray, and the workpiece is not passed through the protective frame or the tray. Scratches, cracks, or cracks or damage to the edge of the workpiece due to collisions may be caused by the conveyor to the location of each station, or the finished workpiece may be processed. Transfer to other stations for subsequent production processes, but when the conveyor belt transports multiple workpieces to each station, it must first suspend the transport before picking up or placing the workpiece, or by manual The method of transportation to pick up the workpiece and then place it on the storage rack in sequence. The intermittent conveying mode of the conveying device will delay the multiple working time of the rear workpiece, which is not only time-consuming, inefficient, and unfavorable for productivity. The lifting is easy, and the conveying device is easy to generate intermittent vibration when starting or stopping between the various workstations, and the workpiece is not stable. Transportation, or the possibility of offsets, collisions, scratches, cracks, etc., and the continuous start or stop of the conveyor, it is also easy to cause mechanical wear and reduce the overall service life, it is for those engaged in this industry The key to improving the research.
故，發明人有鑑於上述習用之問題與缺失，乃搜集相關資料經由多方評估及考量，並利用從事於此行業之多年研發經驗不斷試作與修改，始設計出此種托盤輸送之舉升方法及其裝置的發明專利誕生。 Therefore, in view of the above-mentioned problems and shortcomings, the inventors have collected and collected relevant data through multi-party evaluation and consideration, and have continuously tried and modified the years of R&D experience in this industry to design such a lifting method for pallet transportation. The invention patent for its device was born.
本發明之主要目的乃在於輸送裝置之輸送模組上為承載有複數托盤，並由輸送模組帶動托盤位移至頂升機構位置時，便會啟動第一止擋設備之第一作動部帶動前擋桿上升阻擋托盤前進，以及第二止擋設備 之第二作動部帶動後擋桿上升阻擋另一托盤前進，而後頂升機構之驅動部便會帶動頂推桿上升至定位，並推動托盤進行頂升與輸送模組形成分離，且待第一止擋設備之第一作動部、第二止擋設備之第二作動部分別帶動前擋桿與後擋桿下降，再由輸送模組帶動另一托盤繼續前進，當第二止擋設備之第二作動部再次帶動後擋桿上升阻擋後續托盤至定位後，頂升機構之驅動部便會帶動頂推桿下降，並將托盤置放於輸送模組表面上進行輸送，且待第二止擋設備之第二作動部帶動後擋桿下降，再由輸送模組帶動後續托盤繼續前進，便完成托盤輸送之頂升與置放的動作，由於輸送裝置長度較佳實施為70公尺且連續運轉不停止，所以使頂升機構可利用第一止擋設備與第二止擋設備配合電控系統防止托盤堆料，並在輸送裝置不停機之狀態下平穩的頂升或置放托盤，使後續托盤可不停止連續輸送且生產線之速度加快，而便於量產達到降低成本之效用。 The main purpose of the present invention is that when the transport module of the transport device carries a plurality of trays, and the transport module drives the tray to the position of the jacking mechanism, the first actuating portion of the first stop device is activated. The stopper rises to block the advancement of the tray, and the second stop device The second actuating portion drives the rear bar to rise to block the other tray to advance, and the driving portion of the rear jacking mechanism drives the jacking rod to rise to the positioning, and pushes the tray to lift and separate the transport module, and waits for the first The first actuating portion of the stopping device and the second actuating portion of the second stopping device respectively drive the front bar and the rear bar to descend, and then the transport module drives the other tray to continue, when the second stop device is After the second actuating part again drives the rear bar to block the subsequent tray to the positioning, the driving part of the jacking mechanism will drive the jacking rod to descend, and place the tray on the surface of the conveying module for conveying, and wait for the second stop The second actuating part of the device drives the rear stop lever to descend, and then the transport module drives the subsequent tray to continue to advance, thereby completing the lifting and placing operation of the pallet transport, because the length of the transport device is preferably implemented as 70 meters and continuously operated. Do not stop, so that the jacking mechanism can use the first stop device and the second stop device to cooperate with the electronic control system to prevent the stacking of the tray, and smoothly lift or place the tray without stopping the conveying device. A subsequent pallet continuously transported without stopping the production line and the speed is accelerated, the production is facilitated to reduce the cost of the amount of utility.
1‧‧‧輸送裝置 1‧‧‧ delivery device
11‧‧‧機架 11‧‧‧Rack
111‧‧‧側板 111‧‧‧ side panels
112‧‧‧支撐板 112‧‧‧Support board
113‧‧‧凹部 113‧‧‧ recess
12‧‧‧輸送模組 12‧‧‧Transport module
121‧‧‧輸送帶 121‧‧‧Conveyor belt
13‧‧‧第一軸座 13‧‧‧First axle seat
14‧‧‧第二軸座 14‧‧‧Second axle seat
15‧‧‧第三軸座 15‧‧‧Third axle seat
2‧‧‧頂升機構 2‧‧‧ jacking mechanism
21‧‧‧驅動部 21‧‧‧ Drive Department
210‧‧‧第一氣壓缸 210‧‧‧First air cylinder
211‧‧‧伸縮桿 211‧‧‧ Telescopic rod
2111‧‧‧第一固定板 2111‧‧‧First fixed plate
212‧‧‧第一架板 212‧‧‧First board
22‧‧‧頂推桿 22‧‧‧Pushing rod
221‧‧‧頂板 221‧‧‧ top board
222‧‧‧定位柱 222‧‧‧ positioning column
3‧‧‧第一止擋設備 3‧‧‧First stop device
31‧‧‧第一作動部 31‧‧‧First Operation Department
310‧‧‧第二氣壓缸 310‧‧‧Second air cylinder
311‧‧‧伸縮桿 311‧‧‧ Telescopic rod
3111‧‧‧第二固定板 3111‧‧‧Second fixed plate
312‧‧‧第二架板 312‧‧‧Second board
32‧‧‧前擋桿 32‧‧‧Front bar
321‧‧‧第一擋板 321‧‧‧First baffle
322‧‧‧彈性體 322‧‧‧ Elastomers
4‧‧‧第二止擋設備 4‧‧‧Second stop device
41‧‧‧第二作動部 41‧‧‧Second Mobilization Department
410‧‧‧第三氣壓缸 410‧‧‧third pneumatic cylinder
411‧‧‧伸縮桿 411‧‧‧ Telescopic rod
4111‧‧‧第三固定板 4111‧‧‧ third fixed plate
412‧‧‧第三架板 412‧‧‧ third board
42‧‧‧後擋桿 42‧‧‧ Rear bar
421‧‧‧第二擋板 421‧‧‧second baffle
422‧‧‧彈性體 422‧‧‧ Elastomers
5‧‧‧托盤 5‧‧‧Tray
51‧‧‧基座 51‧‧‧Base
511‧‧‧缺槽 511‧‧‧ Missing slot
512‧‧‧對接孔 512‧‧‧ docking holes
52‧‧‧容置槽 52‧‧‧ accommodating slots
6‧‧‧工件 6‧‧‧Workpiece
第一圖 係為本發明之立體外觀圖。 The first figure is a three-dimensional appearance of the present invention.
第二圖 係為本發明之側視圖。 The second figure is a side view of the invention.
第三圖 係為本發明之步驟流程圖。 The third figure is a flow chart of the steps of the present invention.
第四圖 係為本發明托盤輸送時之動作示意圖。 The fourth figure is a schematic view of the operation of the tray of the present invention.
第五圖 係為本發明前擋桿上升時之動作示意圖。 The fifth figure is a schematic view of the action when the front bar is raised.
第六圖 係為本發明前擋桿阻擋時之俯視圖。 The sixth figure is a plan view of the front bar of the present invention when it is blocked.
第七圖 係為本發明後擋桿上升時之動作示意圖。 The seventh figure is a schematic view of the action when the rear bar is raised.
第八圖 係為本發明頂升機構頂升托盤時之動作示意圖。 The eighth figure is a schematic view of the action when the jacking mechanism of the present invention lifts the tray.
第九圖 係為本發明前擋桿與後擋桿下降時之動作示意圖。 The ninth diagram is a schematic view of the action of the front and rear levers of the present invention as they descend.
第十圖 係為本發明後擋桿上升時之動作示意圖。 The tenth figure is a schematic view of the action when the rear stop lever is raised.
第十一圖 係為本發明頂升機構置放托盤時之動作示意圖。 The eleventh figure is a schematic view of the action when the lifting mechanism of the present invention places the tray.
第十二圖 係為本發明後擋桿下降時之動作示意圖。 The twelfth figure is a schematic view of the action when the rear stop lever of the invention is lowered.
為達成上述目的及功效，本發明所採用之技術手段及其構造，茲繪圖就本發明之較佳實施例詳加說明其構造與功能如下，俾利完全瞭解。 In order to achieve the above objects and effects, the technical means and constructions of the present invention will be described in detail with reference to the preferred embodiments of the present invention.
請參閱第一、二圖所示，係分別為本發明之立體外觀圖及側視圖，由圖中可清楚看出，本發明為包括有輸送裝置1、頂升機構2、第一止擋設備3及第二止擋設備4，其中：該輸送裝置1為具有一機架11，其機架11二側處設有相對之側板111，並於二側板111內側處沿著長度方向結合有至少一個向上凸出之支撐板112，且各支撐板112二側相鄰於側板111處分別形成有階面狀之凹部113，而機架11位於二側板111之間為設有可帶動托盤5或托盤5上所承載的工件6(如第六、七圖所示)位移之輸送模組12，並於輸送模組12具有位於支撐板112上之輸送帶121及滾輪，便可藉由動力裝置(圖中未示出)所具之馬達驅動傳動機構上之鏈條與滾輪帶動輸送帶121位於支撐板112上呈一循環位移；另，機架11之二側板111側邊處為分別縱向結合有相對之直立狀複數第一軸座13，並於第一軸座13前後二側處分別縱向結合有相對之直立狀複數第二軸座14及第三軸座15。 Please refer to the first and second figures, which are respectively a perspective view and a side view of the present invention. As is clear from the figure, the present invention includes a conveying device 1, a lifting mechanism 2, and a first stopping device. 3 and a second stopping device 4, wherein: the conveying device 1 has a frame 11 with opposite side plates 111 at two sides of the frame 11, and at least two sides of the two side plates 111 are combined along the length direction. An upwardly projecting support plate 112, and each of the support plates 112 is formed with a stepped recess 113 adjacent to the side plate 111, and the frame 11 is disposed between the two side plates 111 to be provided with a driveable tray 5 or The workpiece 6 (shown in Figures 6 and 7) carried on the tray 5 is displaced by the transport module 12, and the transport module 12 has a conveyor belt 121 and a roller on the support plate 112, which can be powered by the power unit. The chain on the motor-driven transmission mechanism and the roller-driven conveyor belt 121 are disposed on the support plate 112 in a cyclical displacement. The two side plates 111 of the frame 11 are vertically coupled to each other. The plurality of first axle seats 13 are opposite to the upright shape, and are divided on the front and rear sides of the first axle seat 13 The second axle seat 14 and the third axle seat 15 are oppositely coupled to each other in the longitudinal direction.
然而，上述之托盤5為具有一矩形之基座51，其基座51內部形成有至少一個可供工件6定位之容置槽52，並於基座51周邊四個角落處分別形成有縱向之缺槽511，且位於基座51底面相鄰於缺槽511處分別凹設有複數對接孔512，而托盤5之基座51寬度為大於輸送帶121之寬度，便可將托盤5置放於輸送帶121水平表面上，並使基座51延伸出輸送帶121二側處形成一懸空狀態，且因托盤5之結構設計方式很多，亦可依實際的應用予以變更，使托盤5承載有工件6後置放於輸送帶121表面上進行連續輸送。 However, the above-mentioned tray 5 is a base 51 having a rectangular shape, and the base 51 is internally formed with at least one receiving groove 52 for positioning the workpiece 6, and longitudinally formed at four corners of the periphery of the base 51, respectively. The plurality of docking holes 512 are respectively recessed from the bottom surface of the base 51 adjacent to the notch 511, and the width of the base 51 of the tray 5 is larger than the width of the conveyor belt 121, so that the tray 5 can be placed on the tray 51. The conveyor belt 121 is on the horizontal surface, and the base 51 extends from the two sides of the conveyor belt 121 to form a suspended state. Because the structure of the tray 5 is designed in many ways, it can also be changed according to the actual application, so that the tray 5 carries the workpiece. 6 is placed on the surface of the conveyor belt 121 for continuous conveyance.
該頂升機構2位於機架11之二側板111下方中央處為設置有驅動部21，並於驅動部21所具之第一氣壓缸210一側處設有伸縮桿211，便可利用第一固定板2111將伸縮桿211之端部縱向結合於機架11底部中央處，而驅動部21之第一氣壓缸210上為連結有延伸出至機架11二外側處之第一架板212，並於第一架板212表面上之四個角落處皆縱向設有穿入於第一軸座13中作上下滑動位移之複數頂推桿22，且各二側之頂推桿22端部分別結合有位於凹部113與輸送帶121二側邊處作上下位移之頂板221，再於頂板221表面上之前後二側處設有凸出之定位柱222，當驅動部21驅動伸縮桿211帶動於第一架板212及頂推桿22上升位移時，可使頂板221上之定位柱222分別卡入於托盤5基座51之對接孔512內進行輔助定位，並推動於托盤5底面處進行頂升之動作。 The jacking mechanism 2 is disposed at a center below the two side plates 111 of the frame 11 to be provided with a driving portion 21, and a telescopic rod 211 is disposed at a side of the first pneumatic cylinder 210 of the driving portion 21, so that the first The fixing plate 2111 longitudinally couples the end of the telescopic rod 211 to the center of the bottom of the frame 11, and the first pneumatic cylinder 210 of the driving portion 21 is connected with a first frame 212 extending out to the outer side of the frame 11. And a plurality of ejector pins 22 inserted into the first axle seat 13 for vertical sliding displacement are longitudinally disposed at four corners on the surface of the first shelf 212, and the ends of the ejector pins 22 on the two sides respectively The top plate 221 is disposed on the two sides of the concave portion 113 and the conveyor belt 121, and the positioning post 222 is disposed on the front and rear sides of the top plate 221. When the driving portion 21 drives the telescopic rod 211 to drive When the first plate 212 and the push rod 22 are moved up, the positioning posts 222 on the top plate 221 can be respectively engaged in the mating holes 512 of the base 51 of the tray 5 for auxiliary positioning, and pushed to the top of the bottom surface of the tray 5. The action of ascending.
該第一止擋設備3位於頂升機構2前方處為設置有第一作動部31，並於第一作動部31所具之第二氣壓缸310一側處設有伸縮 桿311，便可利用第二固定板3111將伸縮桿311之端部縱向結合於機架11底部中央處，而第一作動部31之第二氣壓缸310上為連結有延伸出至機架11二外側處之第二架板312，並於第二架板312二側處縱向設有穿入於第二軸座14中作上下滑動位移之複數前擋桿32，且各前擋桿32端部分別結合有位於凹部113與輸送帶121二側邊處作上下位移之橫向第一擋板321，再於二第一擋板321相對內側處分別設有可為橡膠或矽膠之彈性體322，當第一作動部31驅動伸縮桿311帶動於第二架板312及前擋桿32上升位移時，可使第一擋板321上之彈性體322高出於輸送帶121水平表面，並由目前的托盤5基座51之缺槽511抵靠於彈性體322上進行阻擋之動作。 The first stopping device 3 is located at the front of the jacking mechanism 2 and is provided with a first actuating portion 31, and is provided with a telescopic expansion at a side of the second pneumatic cylinder 310 of the first actuating portion 31. The rod 311 can longitudinally couple the end of the telescopic rod 311 to the center of the bottom of the frame 11 by using the second fixing plate 3111, and the second pneumatic cylinder 310 of the first actuating portion 31 is connected to extend to the frame 11 a second frame 312 at the outer side of the second frame 312, and a plurality of front blocking bars 32 penetrating in the second shaft seat 14 for vertical sliding displacement at the two sides of the second frame plate 312, and the front ends of the front blocking bars 32 The first first baffle 321 is arranged to be vertically displaced at the two sides of the concave portion 113 and the conveyor belt 121, and the elastic body 322 which is rubber or silicone is disposed at the inner side of the two first baffles 321 respectively. When the first actuating portion 31 drives the telescopic rod 311 to drive the second frame 312 and the front bar 32 to move upward, the elastic body 322 on the first baffle 321 can be raised above the horizontal surface of the conveyor belt 121, and The notch 511 of the base 5 of the tray 5 abuts against the elastic body 322 to block the action.
該第二止擋設備4位於頂升機構2後方處為設置有第二作動部41，並於第二作動部41所具之第三氣壓缸410一側處設有伸縮桿411，便可利用第三固定板4111將伸縮桿411之端部縱向結合於機架11底部中央處，而第二作動部41之第三氣壓缸410上為連結有延伸出至機架11二外側處之第三架板412，並於第三架板412二側處縱向設有穿入於第三軸座15中作上下滑動位移之複數後擋桿42，且各後擋桿42端部分別結合有位於凹部113與輸送帶121二側邊處作上下位移之橫向第二擋板421，再於二第二擋板421相對內側處分別設有可為橡膠或矽膠之彈性體422，當第二作動部41驅動伸縮桿411帶動於第三架板412及後擋桿42上升位移時，可使第二擋板421上之彈性體422高出於輸送帶121水平表面，並由另一個托盤5基座51之缺槽511抵靠於彈性體422上進行阻擋之動作。 The second stopping device 4 is disposed at the rear of the jacking mechanism 2 to provide the second actuating portion 41, and the telescopic rod 411 is disposed at the side of the third pneumatic cylinder 410 of the second actuating portion 41. The third fixing plate 4111 longitudinally couples the end of the telescopic rod 411 to the center of the bottom of the frame 11, and the third pneumatic cylinder 410 of the second operating portion 41 is connected to the third portion extending to the outer side of the frame 11 The frame plate 412 is disposed at a plurality of longitudinal sides of the third frame plate 412 at a longitudinal direction thereof, and a plurality of rear blocking bars 42 are inserted into the third shaft seat 15 for sliding up and down, and the ends of the rear blocking bars 42 are respectively coupled to the concave portion. And a lateral second baffle 421 which is vertically displaced at the two sides of the conveyor belt 121, and an elastic body 422 which is rubber or silicone at the opposite inner side of the second second baffle 421, respectively, when the second actuating portion 41 When the driving telescopic rod 411 drives the third frame 412 and the rear bar 42 to be displaced upward, the elastic body 422 on the second baffle 421 can be raised above the horizontal surface of the conveyor belt 121, and the base 51 of the other tray 5 can be driven. The missing groove 511 abuts against the elastic body 422 to block the action.
再者，輸送裝置1之輸送模組12較佳實施為具有輸送帶121及滾輪，但於實際應用時，亦可利用複數滾筒或輸送鏈條及其組合來帶動托盤5與工件6位移，而頂升機構2之驅動部21、第一止擋設備3之第一作動部31與第二止擋設備4之第二作動部41除了可利用第一氣壓缸210、第二氣壓缸310、第三氣壓缸410來分別帶動頂推桿22、前擋桿32與後擋桿42作上升或下降之位移，亦可利用馬達、油壓缸驅動傳動機構上之齒輪組、齒條、連桿、鏈條來分別帶動頂推桿22、前擋桿32與後擋桿42作上升或下降之位移；又，輸送裝置1之動力裝置(圖中未示出)、頂升機構2之驅動部21、第一止擋設備3之第一作動部31與第二止擋設備4之第二作動部41為電性連接有電控系統(圖中未標示)，便可藉由電控系統進行參數設定、驅動與操作控制、即時偵測與狀態診斷及控制器的通訊等，以供整體系統正常的運作，舉凡運用本創作說明書及圖式內容所為之簡易修飾及等效結構變化，均應同理包含於本創作之專利範圍內，合予陳明。 Furthermore, the transport module 12 of the transport device 1 is preferably implemented with a conveyor belt 121 and a roller. However, in practical applications, a plurality of rollers or a conveyor chain and a combination thereof may be used to drive the displacement of the tray 5 and the workpiece 6, and the top. The driving portion 21 of the lifting mechanism 2, the first operating portion 31 of the first stopping device 3 and the second operating portion 41 of the second stopping device 4 can utilize the first pneumatic cylinder 210, the second pneumatic cylinder 310, and the third The pneumatic cylinder 410 drives the push rod 22, the front shift lever 32 and the rear shift lever 42 to move up or down respectively, and can also drive the gear set, the rack, the connecting rod and the chain on the transmission mechanism by using the motor and the hydraulic cylinder. The ejector lever 22, the front ram 32 and the rear dam 42 are respectively driven to move up or down; and the power unit (not shown) of the conveying device 1 and the driving unit 21 of the jacking mechanism 2 are respectively The first actuating portion 31 of the stop device 3 and the second actuating portion 41 of the second stopping device 4 are electrically connected to an electronic control system (not shown), and the parameter setting can be performed by the electronic control system. Drive and operation control, instant detection and status diagnostics, and controller communication for the overall system For the normal operation, all the simple modifications and equivalent structural changes made by the use of this manual and the contents of the drawings shall be included in the scope of the patent of this creation and shall be combined with Chen Ming.
請搭配參閱第三、四、五、六、七、八、九圖所示，係分別為本發明之步驟流程圖、托盤輸送時之動作示意圖、前擋桿上升時之動作示意圖、阻擋時之俯視圖、後擋桿上升時之動作示意圖、頂升機構頂升托盤時之動作示意圖及前擋桿與後擋桿下降後之動作示意圖，由圖中可清楚看出，當利用本發明托盤輸送之舉升方法時，係包括有下列步驟：(101)輸送裝置1之輸送模組12上為承載有複數托盤5，並由輸送模組12帶動托盤5前進，而頂升機構2前方之第一止擋設備3利用第一作動部31帶動前擋桿32上升阻擋托盤5前進。 Please refer to the third, fourth, fifth, sixth, seventh, eighth and ninth diagrams, which are respectively the flow chart of the steps of the present invention, the action diagram when the tray is transported, the action diagram when the front shift lever is raised, and the blocking action. The top view, the action diagram when the rear bar is raised, the action diagram when the jacking mechanism jacks up the tray, and the action diagram of the front bar and the rear bar are lowered, as can be clearly seen from the figure, when the tray is transported by the present invention The lifting method includes the following steps: (101) the conveying module 12 of the conveying device 1 carries a plurality of trays 5, and the conveying module 12 drives the tray 5 to advance, and the first step of the jacking mechanism 2 The stopper device 3 drives the front stopper lever 32 to advance the blocking tray 5 by the first actuating portion 31.
(102)頂升機構2後方之第二止擋設備4利用第二作動部41帶動後擋桿42上升阻擋另一托盤5前進。 (102) The second stopper device 4 behind the jacking mechanism 2 drives the rear lever 42 to move forward to block the other tray 5 from advancing by the second actuating portion 41.
(103)頂升機構2利用驅動部21帶動頂推桿22上升，並推動托盤5進行頂升與輸送模組12形成分離。 (103) The jacking mechanism 2 drives the jacking rod 22 to rise by the driving portion 21, and pushes the tray 5 to perform lift separation from the transport module 12.
(104)第一止擋設備3之第一作動部31、第二止擋設備4之第二作動部41分別帶動前擋桿32與後擋桿42下降退回至原位，並由輸送模組12帶動另一托盤5繼續前進。 (104) The first actuating portion 31 of the first stopping device 3 and the second actuating portion 41 of the second stopping device 4 respectively drive the front bar 32 and the rear bar 42 to fall back to the original position, and the conveying module 12 drives the other tray 5 to continue.
(105)第二止擋設備4之第二作動部41再次帶動後擋桿42上升阻擋後續托盤5前進，而頂升機構2之驅動部21帶動頂推桿22下降並將托盤5置放於輸送模組12表面上進行輸送。 (105) The second actuating portion 41 of the second stopping device 4 again drives the rear bar 42 to block the subsequent tray 5 from advancing, and the driving portion 21 of the jacking mechanism 2 drives the jacking rod 22 to descend and the tray 5 to be placed thereon. The transport module 12 is transported on the surface.
(106)第二止擋設備4之第二作動部41再次帶動後擋桿42下降退回至原位，並由輸送模組12帶動後續托盤5繼續前進，便完成托盤5輸送之頂升與置放的動作。 (106) The second actuating portion 41 of the second stopping device 4 again drives the rear bar 42 to fall back to the original position, and the transport module 12 drives the subsequent tray 5 to continue to advance, thereby completing the lifting and setting of the tray 5 Put the action.
由上述實施步驟可清楚得知，本發明輸送裝置1之輸送模組12上為承載有複數托盤5，並由動力裝置(圖中未示出)驅動輸送帶121來帶動托盤5前進，當托盤5位移至頂升機構2位置時，便會啟動第一止擋設備3之第一作動部31帶動於前擋桿32位於輸送帶121水平表面之上下方向位移，並於前擋桿32上升至定位，可使托盤5前側處抵靠於第一擋板321之彈性體322上後阻擋前進，而後第二止擋設備4之第二作動部41便會帶動於後擋桿42位於輸送帶121水平表面之上下方向位移，且待後擋桿42上升至定位，可使後方之另一托盤5抵靠於第二擋板421之彈性體422上後阻擋前進，以防止追撞於前方托盤 5所造成相互碰撞或工件6之損傷。 It can be clearly seen from the above-mentioned implementation steps that the transport module 12 of the transport device 1 of the present invention carries a plurality of trays 5, and the power belt (not shown) drives the conveyor belt 121 to drive the tray 5 forward. When the displacement to the position of the jacking mechanism 2 is 5, the first actuating portion 31 of the first stopping device 3 is activated to drive the front bar 32 to be displaced in the lower direction of the horizontal surface of the conveyor belt 121, and rise to the front bar 32 to The positioning can prevent the front side of the tray 5 from abutting against the elastic body 322 of the first baffle 321 and then block the advancement, and then the second actuating portion 41 of the second stopping device 4 is driven by the rear stop lever 42 at the conveyor belt 121. The horizontal surface is displaced upward and downward, and the rear bar 42 is raised to the position, so that the other tray 5 at the rear can be abutted against the elastic body 422 of the second baffle 421 to block the advancement to prevent the collision with the front tray. 5 caused by collision or damage to the workpiece 6.
當第二止擋設備4之後擋桿42上升至定位後，便會啟動頂升機構2之驅動部21帶動於頂推桿22位於輸送帶121水平表面之上下方向位移，並於頂推桿22上升至定位，同時藉由頂板221推動於托盤5底面處進行頂升之動作，使托盤5與輸送模組12之輸送帶121形成分離狀態，而後第一止擋設備3之第一作動部31、第二止擋設備4之第二作動部41便會分別帶動於前擋桿32與後擋桿42位於輸送帶121水平表面之上下方向位移，並於前擋桿32與後擋桿42下降退回至原位，便可藉由輸送模組12來帶動另一托盤5繼續前進，由於輸送裝置1長度較佳實施可為70公尺且連續運轉不停止，所以使頂升機構2可利用第一止擋設備3與第二止擋設備4配合電控系統防止托盤5堆料，或者是托盤5相互碰撞或工件6之損傷，並在輸送裝置1不停機之狀態下平穩的頂升托盤5，使後續托盤5可不停止連續輸送，以方便托盤5搬運作業而可大幅縮短工作時間。 After the second stop device 4 is raised to the position, the driving portion 21 of the jacking mechanism 2 is activated to displace the push rod 22 in the lower direction of the horizontal surface of the conveyor belt 121, and the push rod 22 is pushed on the push rod 22 Ascending to the positioning, while pushing the top plate 221 to perform the lifting action on the bottom surface of the tray 5, the tray 5 is separated from the conveyor belt 121 of the transport module 12, and then the first actuating portion 31 of the first stop device 3 is formed. The second actuating portion 41 of the second stopping device 4 is respectively driven to move the front bar 32 and the rear bar 42 in the lower direction of the horizontal surface of the conveyor belt 121, and is lowered by the front bar 32 and the rear bar 42. Returning to the original position, the other tray 5 can be driven to continue by the transport module 12. Since the length of the transport device 1 is preferably 70 meters and the continuous operation is not stopped, the jacking mechanism 2 can be utilized. A stop device 3 and the second stop device 4 cooperate with the electronic control system to prevent the tray 5 from being stacked, or the trays 5 collide with each other or the workpiece 6 is damaged, and the tray 10 is smoothly lifted in a state where the conveying device 1 is not stopped. So that the subsequent tray 5 can be continuously conveyed without stopping, so as to facilitate The pallet 5 can be transported to significantly reduce the working time.
請同時參閱第十、十一、十二圖所示，係分別為本發明後擋桿上升時之動作示意圖、頂升機構置放托盤時之動作示意圖及後擋桿下降時之動作示意圖，由圖中可清楚看出，當頂升機構2完成將托盤5進行頂升之動作後，電控系統便會驅動機械手臂(圖中未示出)對托盤5上所承載的工件6進行取料，並置放於加工機具(圖中未示出)上來對工件6進行銑削、鑽孔、研磨或清洗等後續加工之生產流程，且待加工機具完成工件6加工後，便可藉由機械手臂來將工件6取出後，再置放於托盤5內自動完成取料或換料之動作。 Please also refer to the tenth, eleventh, and twelfth drawings, which are schematic diagrams of the action when the rear bar is raised, the action diagram when the jacking mechanism is placed on the tray, and the action diagram when the rear bar is lowered. It can be clearly seen that when the jacking mechanism 2 completes the action of lifting the tray 5, the electronic control system drives the robot arm (not shown) to take the workpiece 6 carried on the tray 5. And placed on the processing tool (not shown) to carry out the subsequent processing of the workpiece 6, such as milling, drilling, grinding or cleaning, and after the machining tool finishes the workpiece 6, the robot arm can be used. After the workpiece 6 is taken out, it is placed in the tray 5 to automatically complete the action of reclaiming or refueling.
而後第二止擋設備4之第二作動部41便會再次帶動後擋桿42上升至定位，並使後方之托盤5抵靠於後擋桿42上後阻擋前進，以防止托盤5堆料，而後頂升機構2之驅動部21便會帶動頂推桿22下降退回至原位，並由頂推桿22之頂板221將托盤5平穩的置放於輸送模組12之輸送帶121表面上，且待頂板221上之定位柱222與托盤5之對接孔512形成分離後，便可將托盤5繼續輸送至下一個工站之等待取料位置，同時第二止擋設備4之第二作動部41亦會再次帶動後擋桿42下降退回至原位，並由輸送模組12帶動後續之托盤5繼續前進，使後續托盤5可不停止連續輸送，亦可穩定的輸送使生產線之速度加快，而便於量產達到降低成本之效用。 Then, the second actuating portion 41 of the second stopping device 4 will again drive the rear bar 42 to the position, and the rear tray 5 abuts against the rear bar 42 to block the advancement to prevent the tray 5 from being stacked. Then, the driving portion 21 of the jacking mechanism 2 drives the jacking rod 22 to fall back to the original position, and the tray 5 is smoothly placed on the surface of the conveyor belt 121 of the conveying module 12 by the top plate 221 of the jacking rod 22, And after the positioning post 222 on the top plate 221 is separated from the mating hole 512 of the tray 5, the tray 5 can be continuously transported to the waiting station for the next station, and the second actuating portion of the second stop device 4 is 41 will also drive the rear stop lever 42 to return to the original position again, and the transport module 12 will drive the subsequent tray 5 to continue to advance, so that the subsequent tray 5 can be continuously transported without stopping, and the speed of the production line can be accelerated by the stable conveyance. It is convenient for mass production to reduce the cost.
上述詳細說明為針對本發明一種較佳之可行實施例說明而已，惟該實施例並非用以限定本發明之申請專利範圍，凡其它未脫離本發明所揭示之技藝精神下所完成之均等變化與修飾變更，均應包含於本發明所涵蓋之專利範圍中。 The above detailed description is intended to be illustrative of a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and other equivalents and modifications may be made without departing from the spirit of the invention. Changes are intended to be included in the scope of the patents covered by the present invention.
綜上所述，本發明上述之托盤輸送之舉升方法及其裝置為確實能達到其功效及目的，故本發明誠為一實用性優異之發明，實符合發明專利之申請要件，爰依法提出申請，盼 審委早日賜准本案，以保障發明人之辛苦發明，倘若 鈞局有任何稽疑，請不吝來函指示，發明人定當竭力配合，實感德便。 In summary, the lifting method and the device for the above-mentioned tray transportation of the present invention can truly achieve the effect and purpose, and therefore the invention is an invention with excellent practicability, which is in accordance with the application requirements of the invention patent, and is proposed according to law. To apply, I hope that the trial committee will grant this case as soon as possible to protect the inventor's hard work. If there is any doubt in the bureau, please do not hesitate to give instructions, the inventor will try his best to cooperate, and feel really good.
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| CN111283989A (en) * | 2018-12-07 | 2020-06-16 | 昆山升威光电科技有限公司 | Movable warehouse board pressing module and pressing process thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283989A (en) * | 2018-12-07 | 2020-06-16 | 昆山升威光电科技有限公司 | Movable warehouse board pressing module and pressing process thereof |
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| Publication number | Publication date |
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| TW201623125A (en) | 2016-07-01 |
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