M443678 五、新型說明： 【新型所屬之技術領域】 本創作财種包额結構，m節省包裝成本與 材料成本之汽車零件用包裝機結構。 【先前技術】 按’隨著)α車工#的不斷進步，使得汽車的設計趨向於精密， _㈣大量軌車零件透過多數紅齡工生產，再經過運輸集中 造行組裝，a此在尚未組裝之汽車轉皆有包裝存放之需求，更 為了減少汽車零件在包裝後能承受搬移或堆放所產生之搖晃與震 動’是故汽車零件在外包裝細部還需要包套有—氣泡袋，才能 達到所需要之傾效果，由於汽車零件種贿多，尺寸大小也不 ^因此難以透過單-機台進行自動包裝，因此在包裝程序上皆 2以人工方式先職缝套設於汽車轉，並進行氣泡袋之封 _ D，再進—步將外包裝袋包覆於氣泡袋之外部，再重覆進行一次 :封口動作，才能配合汽車零件之大小達到人工包裝之目的，秋而， 4觀上述f知不難發覺其尚存有些料足之處，主要為人工包裝 相當耗時費力，使汽車零件之包裝成本大幅提高，又該氣泡袋呈 2狀，在汽車料之堆纽打，料產生單衫設有兩層氣 4之情況’而造錢泡袋之材料之浪f，實有改善之必要性。 ^有鐘於此’解人本於多年從事相難品之製糾發與設計 i驗’針對上述之目標，詳加設計與審慎評估後，終得—確具 用性之本創作。 /、、 M443678 【新型内容j 摘作所欲解決之技網題在於針對現有技術存在的上述缺 失’提供-航車零制包錢結構。 ' =機係水平設置有-輸送平台，並且橫跨輸送平台設有 /裝置，且該輸送平台以拱門裝置之間隔形成有一 包裝機於進料段前端設置有-下層包裝帶、-氣泡 上層包㈣’且魏絲轉於下層包料上端，並由輸 送平。之進料段進入梹門裝置，而上層包裝帶則由拱門裝置上端 進入，又該拱門裝置之兩内側皆設有至少一驅動輪組與一教炼輪 組’而該驅動輪組與熱熔輪”組裝於―調整架上，且該調整架 裝設於拱狀置而能沿著期裝置進行高度難，又雜門裝置 於兩側熱溶輪組之内側處架設有二向進料段延伸之樓桿，且謂 桿能調整與輸送平台之相對高度，並透過擇桿樓開上層包裝帶7 樓桿向著進料段之末端皆設有—限位片，彻限位片料汽車零 件進行位置之調整，又該包裝機於輸送平台下端裝設有一第一導 輪組’且該則裝置上端裝設有—第二導輪組，令下、上層包裝 帶分別穿過第…第二導輪組而導人拱門裝置之航輪組，且贫 第一、第二導輪組皆對合有-主動輪與_從動輪，從動輪連接有 一彈性件肋緊迫主動輪，又該第―、第二導^㈣於主動輪之 後端設有-軸，該擺細自身重量廢設於下、上層包裝帶，另 該拱門裝置於出料段側設有-裁切件，該裁切件係由―動力虹連 動有-裁切刀，且賴切刀之兩側皆凸設有熱熔部，而該裁切件 M443678 於輸送平裁切縣核—裁域，裁切紅底部連接有 一壓縮缸，藉以形成裁切座之緩衝效果。 本創作的主要目的在於，該包裝機細輸送平台放置汽車零 件，並透過上、下層找帶魏崎之輪卿成雜供汽車零件 之置入空間，再由朗裝置之縣輪組與熱熔輪組進行侧邊之封 合’另由裁切件形成最後的裁切與_，即能達到自動化包裝汽 赢車零件之功能，藉此有效減少包裝步_包裝時間，俾以具有降 W 低包裝成本之功效。 本創作的次要目的在於，該下層包裝帶與氣泡帶皆沿著輸送 平台之進料段進入棋門裝置，再透過驅動輪組與熱雜組將上、 下層包裝帶與氣泡帶之側舰合’顧包裝之汽車零件僅有底層 具有氣泡帶，即具有減少氣泡帶使用量之功能，俾以降低其材料 成本。 特性將從以下詳細的描述與 其他目的、優點和本創作的新穎 相關的附圖更加顯明。 【實施方式】 為使貴審查委員對本創作之目的、特徵及功效能夠有更進 一步之瞭解與認識，以下雖配合【圖式簡單說明】詳述如后： 先請由第丨圖、第2_f3_示觀之，—種汽車零件用 包裝機結構，猶機(_、水平設置有-輸送料⑽，並且 =跨輸达平台（1〇)設有—簡襄置⑽，且該輸送平台⑽以棋 裝置⑽之嶋騎—撕(⑴與—咖⑽，該包裝 M443678 機（100)於進料段（11)前端設置有一下層包裝帶（31)、一氣泡帶 (32)及一上層包裝帶（33)，且該氣泡帶（32)疊設於下層包裝帶(31) 上端，並由輸送平台（10)之進料段（11)進入拱門裝置（20)，而上 層包裝帶（33)則由拱門裝置（2〇)上端進入，又該拱門裝置（2〇)之 兩内侧皆設有至少一驅動輪組（211)與一熱熔輪組（212)，而該驅 動輪組（211)與熱熔輪組(212)皆組裝於一調整架（21)上，且該調 整架（21)裝設於拱門裝置（2〇)而能沿著拱門裝置（2〇)進行高度調 整，又該拱門裝置（2〇)於兩側熱熔輪組(212)之内側處架設有二向 進料段（11)延伸之撐桿（22)，·且該撐桿（22)能調整與輸送平台（1〇) 之相對高度，並透過撐桿（22)撐開上層包裝帶(33)，讓汽車零件 (A)容易進入上層包裝帶(33)與氣泡帶（32)之間，撐桿(22)向著進 料段（11)之末端皆設有一限位片（221)，利用限位片（221)導引汽 車零件（A)進行位置之調整，並能利用驅動輪組(211)帶動上、下 層包裝帶（33)(31)與氣泡帶（32)，再經由熱熔輪組（212)將上、下 層包裝帶（33)(31)與氣泡帶（32)之兩侧皆熱熔為一體，進而讓汽 車零件（A)容置於氣泡帶（32)上，並受上、下層包裝帶（33)(；31)所 包覆，又該包裝機（100)於輸送平台（1〇)下端裝設有一第一導輪組 (40)，且該拱門裝置（2〇)上端裝設有一第二導輪組（5〇)，令下、 上層包裝（31)(33)帶分別穿過第-、第二導輪組⑽(⑻而導入 棋門裝置（20)之熱熔輪組（212)，且該第一、第二導輪組(4〇)(5〇) 皆對合有一主動輪(41)(51)與一從動輪(42)(52)，從動輪(42)(52) 連接有一彈性件(43)(53)用以緊迫主動輪(41)(51)，又該第一、 6 M443678 第二導輪組（40X50)皆於主動輪（41)(51)之後端設有一擺軸 (44)(54)，該擺轴（44)(54)以自身重量壓設於下、上層包裝帶 (31)(33)，藉關整下、上層包裝帶⑻⑽之輸送^，另該 拱門裝置（20)於出料段（12)側設有一裁切件（6〇)，該裁切件(^) 係由-動力缸㈤連動L刀刀（62)，且職切刀（62)之兩側 皆凸設有熱溶部（621)(配合第6圖所示），而該裁切件⑽於輪送 平台（10)端對應裁切刀（62)形成有一裁切座（63)，裁切座（63)之 底部連接有一壓縮缸（64)，藉以形成裁切座（63)之緩衝效果，使 包裝後之汽車料⑷在送至出料段⑽龍進行裁域封口，即 能達到自動化包裝之使用效果。 其實際使用之情況’再請由第丨圖連續至第6 _示觀之， 首先該下層包裝帶（31)係穿過輸送平台〇〇)下端之第一導輪組 (4〇)，並繞向輸送平台（10)而放置於進料段（11)處，並進一步延 伸夹設於糾裝置⑽之驅動輪組(211)，而該氣泡帶⑽係直接 放置於進料段⑻之下層包裝帶⑻之上端，即形成氣泡帶⑽ 覆蓋於下層包裝帶(31)，再由氣泡帶（32)之未端夹設於驅動輪組 (21〇 ’最後由上層包裝帶（33)延伸至拱門裝置(2〇)之第二導輪組 (5〇)處，使上層包裝帶(33)呈懸空狀夹入驅動輪組(211)，其中， 該驅動輪組(211)做設該上、下層包裝帶⑽㈤減泡帶⑽ 之兩側邊’而中間處另受到禮桿⑽之擋開，讓氣泡帶⑽與上 層包裝帶（33)之間形成有—容置空間，當進行包裝動作時，該汽 車零件(A)直接放置於輸送平台〇〇)之進料段（11)處，由第一導輪 7 M443678 組（40)之主動輪(41)與拱門裝置（2〇)之驅動輪組(211)之拉動，令 下層包裝帶(31)能沿著輸送平台G〇)之進料段⑴）向出料段（⑵ 方向移動m自帶(⑵較到驅動触⑵丨）之帶動，即能使 得汽車零件⑷移向朗裝置⑽，而在汽車料⑷之移動過程 中，該樓桿(22)之限位片（221)能將汽車零件⑷引導致中央或適 當位置處，令汽車科⑷更容易進人氣絲⑽與上層包裝帶 (33)所形成之容置空間内，另一方面，該上層包裝帶（3幻將同步 文到第二導輪組（50)之主動輪(51)與驅動輪組（211)所拉動，進而 形成上、下層包裝帶(33)(31)與氣泡帶（32)之同步輸送，此時， 由該驅動輪組(211)夹緊上、下層包裝帶⑽(31)與氣泡帶(32)， 再透過熱熔輪組（212)進行熔合封邊之動作，即形成汽車零件 之兩側封邊’又當汽車零件⑷送出拱門裝置⑽時，該裁切件⑽ 係利用動力缸«1)壓於下端之裁域⑽），即能配合齡部⑽） 形成裁切與熔邊之效果，藉此達到汽車零件(A)之包裝效果。 藉上述具體實施例之結構，可得到下述之效益：（一）該包裝 機（100)係以輸送平台（10)放置汽車零件〇〇，並透過上、下層包 裝帶（33)(31)與氣泡帶（32)之輸送形成有提供汽車零件之置 入空間，再由拱門裝置（2〇)之驅動輪組(211)與熱熔輪組(212)進 行側邊之封合，另由裁切件（6〇)形成最後的裁切與熔封，即能達 到自動化包裝汽車零件(A)之功能，藉此有效減少包裝步驟與包裝 時間’俾以具有降低包裝成本之功效；㈡該下層包裝帶（31)與 氣泡帶（32)皆沿著輸送平台（1〇)之進料段（11)進入拱門裝置M443678 V. New description: [New technical field] The creation of the financial asset package structure, m packaging equipment structure for auto parts that saves packaging costs and material costs. [Prior Art] According to the continuous improvement of 'along' α车工#, the design of the car tends to be precise, _(4) A large number of railcar parts are produced through most of the old age workers, and then assembled by transportation and assembly, which is not assembled yet. The car turn has the need of packaging and storage, and it can reduce the shaking and vibration caused by the moving parts or stacking of the auto parts. Therefore, the auto parts need to be covered in the outer packaging to have the bubble bag. The effect of the tilting, because the car parts are more bribes, the size is not ^ so it is difficult to automatically package through the single-machine, so in the packaging procedure 2 manually pre-sewed in the car turn, and bubble bags The seal _ D, then advance - step the outer bag to the outside of the bubble bag, and then repeat it once: sealing action, in order to match the size of the car parts to the purpose of manual packaging, autumn, 4 view the above It is not difficult to find that there are still some remaining materials, mainly for manual packaging, which is quite time-consuming and laborious, so that the packaging cost of auto parts is greatly improved, and the bubble bag is in the shape of 2, in the steam New Zealand fight the pile material, to produce a single jersey material gas with a double layer of 4 'of the bag and made money foam materials wave F, real necessity for improvement. ^ There is a bell here. The solution to the above-mentioned problem is to solve the above-mentioned objectives, and after detailed design and careful evaluation, it is finally possible to make the original creation. /,, M443678 [The new content j is the solution to the problem of the above-mentioned technology. The problem is to provide the structure of the zero-cost package for the vehicle. '=The machine is horizontally provided with a conveying platform, and is provided/equipped across the conveying platform, and the conveying platform is formed with a packaging machine at intervals of the arching device. The packaging machine is provided at the front end of the feeding section with a lower layer packaging tape, and a bubble upper layer package. (4) 'And Wei Si turns to the upper end of the lower layer of material, and is transported flat. The feeding section enters the card door device, and the upper packaging tape is accessed by the upper end of the arch device, and the inner side of the arch device is provided with at least one driving wheel set and a teaching wheel set, and the driving wheel set and the heat melting The wheel is assembled on the "adjustment frame", and the adjustment frame is installed in an arch shape to be highly difficult to carry along the device, and the miscellaneous door device is provided with a two-way feed section at the inner side of the hot-dissolving wheel set on both sides. The extension of the pole, and the rod can be adjusted to the relative height of the conveyor platform, and through the selection of the tower to open the upper layer of the package with a 7-story pole to the end of the feeding section are provided - limit pieces, the limit of the sheet material automotive parts The position adjustment is performed, and the packaging machine is equipped with a first guide wheel set at the lower end of the conveying platform and the second guide wheel set is mounted on the upper end of the device, so that the lower and upper packaging belts respectively pass through the second... The guide wheel group guides the wheel set of the arch device, and the lean first and second guide wheel sets are all coupled with the - drive wheel and the _ driven wheel, and the driven wheel is connected with an elastic member rib pressing the driving wheel, and the first The second guide (4) is provided with a shaft at the rear end of the driving wheel, and the pendulum itself The amount is arbitrarily disposed in the lower and upper packaging belts, and the arching device is provided on the side of the discharging section-cutting piece, the cutting piece is driven by the "powered rainbow"-cutting knife, and both sides of the razor cutting knife are The hot melt portion is convexly disposed, and the cutting member M443678 is connected to the core of the cut-off county, and a compression cylinder is connected to the bottom of the cut red to form a cushioning effect of the cutting seat. The main purpose of the creation is that The fine conveying platform of the packaging machine places the automobile parts, and through the upper and lower layers, finds the space for the installation of the parts of the automobile parts of Weiqi, and then the side seals of the county wheel and the hot-melt wheel set. In addition, the final cutting and cutting of the cutting parts can achieve the function of automating the packaging of the auto-winning parts, thereby effectively reducing the packaging step_packaging time, and having the effect of lowering the packaging cost of the W. The purpose is that the lower packaging tape and the bubble strip enter the chess gate device along the feeding section of the conveying platform, and then the upper and lower packaging tapes are combined with the side belt of the bubble belt through the driving wheel set and the heat mixing group. The car parts have only the bottom layer with bubbles That is, it has the function of reducing the amount of use of the bubble band, so as to reduce the material cost thereof. The characteristics will be more apparent from the following detailed description with other objects, advantages and novelties related to the novel. Members can have a better understanding and understanding of the purpose, characteristics and effects of this creation. The following is a detailed description of the following: [Please explain by the following figure: First, please refer to the map, the second_f3_, the car parts With the packaging machine structure, the machine (_, horizontally provided with - conveying material (10), and = cross-transport platform (1〇) is provided with a simple device (10), and the conveying platform (10) is ridiculed by the chess device (10) ((1) and - coffee (10), the package M443678 machine (100) is provided with a lower layer packaging tape (31), a bubble tape (32) and an upper packaging tape (33) at the front end of the feeding section (11), and the bubble tape (32) superposed on the upper end of the lower packaging tape (31), and enters the arch device (20) by the feeding section (11) of the conveying platform (10), and the upper packaging tape (33) is composed of the arching device (2〇) The upper end enters, and the inner side of the arch device (2〇) is provided to a driving wheel set (211) and a hot melt wheel set (212), and the driving wheel set (211) and the hot melt wheel set (212) are assembled on an adjusting frame (21), and the adjusting frame (21) ) installed in the arch device (2〇) and can be height-adjusted along the arch device (2〇), and the arch device (2〇) is placed on the inner side of the hot-melt wheel set (212) on both sides. a struts (22) extending from the section (11), and the struts (22) can be adjusted to a relative height of the conveying platform (1), and the upper packaging tape (33) is stretched through the struts (22). The automobile part (A) is easily inserted between the upper packaging belt (33) and the bubble belt (32), and the struts (22) are provided with a limiting piece (221) toward the end of the feeding section (11), and the limit is utilized. The piece (221) guides the automobile part (A) for position adjustment, and can drive the upper and lower packaging tapes (33) (31) and the bubble band (32) by the driving wheel set (211), and then through the hot melting wheel set. (212) heat-melting the upper and lower packaging tapes (33) (31) and both sides of the bubble belt (32), thereby allowing the automobile parts (A) to be placed on the bubble belt (32) and subjected to , the lower packaging tape (33) (; 31) package The packaging machine (100) is provided with a first guide wheel set (40) at the lower end of the transport platform (1〇), and a second guide wheel set (5〇) is mounted on the upper end of the arch device (2〇). The lower and upper packaging (31) (33) belts respectively pass through the first and second guide wheel sets (10) ((8) and are introduced into the hot melt wheel set (212) of the chess door device (20), and the first and second The guide wheel set (4〇) (5〇) is coupled with a driving wheel (41) (51) and a driven wheel (42) (52), and the driven wheel (42) (52) is connected with an elastic member (43) ( 53) for pressing the driving wheel (41) (51), and the first, 6 M443678 second guiding wheel set (40X50) is provided with a pendulum shaft (44) at the rear end of the driving wheel (41) (51) (54) The pendulum shaft (44) (54) is press-fitted on the lower and upper packaging tapes (31) (33) by its own weight, and is transported by the lower and upper packaging tapes (8) (10), and the arch device (20) is A cutting piece (6〇) is arranged on the side of the discharging section (12), and the cutting piece (^) is connected with the L-knife (62) by the -power cylinder (5), and the two sides of the occupational cutting blade (62) are convex. a hot-dissolving portion (621) is provided (shown in Fig. 6), and the cutting member (10) is formed at the end of the wheeling platform (10) corresponding to the cutting blade (62). A seat (63) is connected to a bottom of the cutting seat (63) with a compression cylinder (64) for forming a cushioning effect of the cutting seat (63), so that the packaged automobile material (4) is cut to the discharge section (10). Domain sealing can achieve the effect of automated packaging. The actual use of the situation 'again, please continue from the second chart to the sixth _ view, first the lower packaging tape (31) through the lower end of the conveyor platform 〇〇) first guide wheel set (4 〇), and Wrapped around the conveying platform (10) at the feeding section (11), and further extending the driving wheel set (211) sandwiched by the correcting device (10), and the bubble strip (10) is placed directly below the feeding section (8) The upper end of the packaging tape (8), that is, the bubble band (10) is formed to cover the lower packaging tape (31), and the end of the bubble tape (32) is sandwiched between the driving wheel sets (21〇' and finally extended by the upper packaging tape (33) to At the second guide wheel set (5〇) of the arch device (2〇), the upper packaging tape (33) is suspended into the driving wheel set (211), wherein the driving wheel set (211) is arranged The lower packaging tape (10) (5) the two sides of the foam reduction belt (10) and the middle portion is additionally blocked by the ritual bar (10), so that a space is formed between the bubble belt (10) and the upper packaging tape (33), when the packaging action is performed At the time, the automobile part (A) is placed directly at the feeding section (11) of the conveying platform ,), and the driving wheel (41) of the first guide wheel 7 M443678 group (40) is The pulling of the driving wheel set (211) of the arch device (2〇) enables the lower packaging tape (31) to move along the feeding section (1) of the conveying platform G〇) to the discharging section ((2) direction m self-contained ((2) Driven by the drive (2) 丨), the car part (4) can be moved to the device (10), and during the movement of the car material (4), the limit piece (221) of the bar (22) can carry the car part (4) Leading to the center or the appropriate position, making the car department (4) easier to enter the accommodation space formed by the air wire (10) and the upper packaging tape (33), on the other hand, the upper packaging tape (3 magic will synchronize the text to the second The driving wheel (51) of the guide wheel set (50) is pulled by the driving wheel set (211), thereby forming the synchronous feeding of the upper and lower packaging tapes (33) (31) and the bubble belt (32). The driving wheel set (211) clamps the upper and lower packaging tapes (10) (31) and the bubble band (32), and then passes through the hot-melt wheel set (212) to perform the action of fusion sealing and sealing, that is, forming the edge seals of the automobile parts. When the automobile part (4) sends out the arch device (10), the cutting piece (10) is pressed against the cutting edge (10) of the lower end by the power cylinder «1), that is, it can match the age part (10)) To effect the cutting and edge fusion, thereby to achieve automotive parts (A) of the packing effects. By the structure of the above specific embodiment, the following benefits can be obtained: (1) The packaging machine (100) is placed on the transport platform (10), and the upper and lower packaging tapes (33) (31) are placed. The transport with the bubble strip (32) forms a space for providing the parts of the automobile, and then the side of the drive wheel set (211) and the hot melt wheel set (212) are sealed by the arch device (2), and The cutting piece (6〇) forms the final cutting and sealing, which can achieve the function of auto-packaging the car parts (A), thereby effectively reducing the packaging step and packaging time to reduce the cost of packaging; (2) The lower packaging tape (31) and the bubble belt (32) enter the arch device along the feeding section (11) of the conveying platform (1〇)
S M443678 (20)，再透過驅動輪組(211)與熱溶輪組(Μ〗）將上、下層包裝帶 (33)(31)與氣泡帶（32)之側邊熔合，讓被包裝之汽車零件僅有 底層具有氣娜（32) ’即具有減少氣泡帶⑶)使用量之功能，俾 以降低其材料成本。S M443678 (20), and then the upper and lower packaging tapes (33) (31) and the side of the bubble band (32) are fused by the driving wheel set (211) and the hot-dissolving wheel set (Μ) to be packaged. Only the bottom layer of the auto parts has the function of “gas” (32), which has the function of reducing the bubble band (3), so as to reduce the material cost.
綜上所述，本創作確實已達突破性之結構設計，而具有改良 之創作内容，同時又能夠達到產業上之利雜與進步性，且本創 =:任何刊物’亦具新紐’當符合專利法相關法條之規定， ==:雜輸細料合法專利 唯以上職者’縣本_之—錄纽例Μ， 之限定本創作實施之即大凡依本創作_請專利 均等變化與修飾，皆應仍屬摘作專利涵蓋之卿内 M443678 【圖式簡單說明】 第1圖：係本創作之立體圖。 第2圖：係本創作之實際作動之立體圖。 第3圖：係本創作之實際作動之侧面示意圖。 第4圖：係本創作之汽車零件包裝動作圖（一）。 第5圖：係本創作之汽車零件包裝動作圖（二）。 第6圖：係本創作之汽車零件裁切動作圖。 【主要元件符號說明】 本創作部份： 汽車零件---（A) 輸送平台---（10) 出料段----（12) 調整架^----(21) 熱熔輪組---（212) 限位片----(221) 氣泡帶----（32) 第一導輪組一—（40) 主動輪----（41)(51) 彈性件----(43)(53) 裁切件----（60) 裁切刀----（62) 裁切座----（63) 包裝機----（100) 進料段----（11) 拱門裝置---（20) 驅動輪組---（211) 撐桿-----（22) 下層包裝帶--（31) 上層包裝帶一一（33) 第二導輪組_ —(50) 從動輪----（42)(52). 擺軸-----（44)(54) 動力缸----（61) 熱炫部----（621) 壓縮缸----（64) 10In summary, this creation has indeed achieved a breakthrough structural design, and has improved content of creation, while at the same time achieving industrial diversification and progress, and this creation =: any publication 'also has a new one' when In accordance with the provisions of the relevant laws and regulations of the Patent Law, ==: legal patents for miscellaneous materials, only the above-mentioned persons, 'county of the county' - the record of the new case, the limit of the creation of this creation is based on the creation of this article _ please patent changes and Modifications should still be covered by the patents covered by M443678 [Simple description of the diagram] Figure 1: This is a three-dimensional diagram of the creation. Figure 2: A perspective view of the actual action of this creation. Figure 3: A side view of the actual operation of this creation. Figure 4: This is the action diagram of the auto parts packaging of this creation (1). Figure 5: This is the action diagram of the car parts packaging (2). Figure 6: This is the cutting action diagram of the auto parts of this creation. [Main component symbol description] This part of the creation: Auto parts---(A) Conveying platform---(10) Discharge section----(12) Adjustment frame ^-----(21) Hot-melt wheel Group---(212) Limit piece----(221) Bubble band----(32) First guide wheel set one-(40) Driving wheel----(41)(51) Elastic part ----(43)(53) Cutting piece----(60) Cutting knife----(62) Cutting seat----(63) Packaging machine----(100) Section----(11) Arch device---(20) Drive wheel set---(211) Strut-----(22) Lower packing tape--(31) Upper packaging tape one by one ( 33) Second guide wheel set _ —(50) Drive wheel----(42)(52). Pendulum shaft-----(44)(54) Power cylinder----(61) ----(621) Compression cylinder----(64) 10