544477 經¾•部中央標隼局β〈_χ消费合作社印繁 Α7 Β7 五、發明説明（） 發明背景 本發明關於針織機且特別是關於一種在一多進給針 織機每一進給同時調整針織線圈長度的調整裝置。 在圓型針織機中，為了織出不同厚度與密度的針織 5布料’針織線圈的長度必需改變。在一傳統的圓型針織 機中，吾人通常藉由縱向調整織針的工作路徑之每一針 織站之針織凸輪以改變針織線圈的長度，這是一項十分 耗費時間的工作，且該工作需要一個熟練的操作者以確 使圓型針織機之全部的針織站均已調整為相同之針織線 10 圈長度。 本發明提供一種在一多進給圓型針織機之各進給同 時調整針織長度之調整裝置，該調整裝置包含一主體與 許多安置成圓型並由一共用支撐件支撐之針織凸輪，該 支樓件可相對主体作線性移動但不能相對主体作轉動； 15 一個可轉動的致動裝置；一個用來將致動裝置的動作傳 動至該支撐件之傳動裝置，該傳動裝置包含一個轉換裝 置以便將致動裝置的旋轉動作轉換成該支撐件的線性動 作。 本發明之調整裝置將欲提出不同厚度與密度之針織 20布料所需調整針織凸輪之高度的過程予以簡化。它消除 了各別調整針織凸輪的複雜性。 較佳地是，該傳動裝置包含齒輪裝置。 較佳地是，轉換裝置包含凸輪裝置。 在一實施例中，該致動裝置包含一個可轉動地裝設 25 本紙張尺度適用中國國家標準（CNS ).:Λ4規格(210X297公釐） (請先閱讀背面之注意事項再填寫本頁) •裝 、-口 544477 A7 B7 五、^明説明（) 主体芝第一齒輪，而該傳動裝置包含一個可轉動地裝 設在主体並支撐一個與第一齒輪接合之第二齒輪之傳動 件。 合宜地是，該第一齒輪包含一小齒輪，該第二齒輪 5包含一齒條，而傳動件係為一個藉由轴承可轉動地裝設 在主体之轴環。 一方面，該轉換裝置包含至少一個位於傳動件上之 凸部’該凸部延伸進入一個形成在支撐件中之各別的孔 中其中該孔界定環繞支樓件外圍延伸之螺旋曲線之一 10 部份。 該凸部可包含一個裝設在一凸輪塊中之鎖，而該凸 輪塊固定至傳動件。 典型地是，主体包含一針床板與一個固定至針床板 之環板’該環板環繞支撐件，其中鎖緊裝置係設置在環 15 板與支撐件之間以便將相對的轉動排除而允許相對的線 性移動。 在此種裝置中，該致動裝置可裝設在環板之一孔 中〇 M漭部中央標準局負工消費合作.社印繁 (請先閱讀背面之注意事項再填寫本頁) 較佳地是，該致動裝置界定一個可接合致動工具之 20凹部以便促進致動裝置的轉動。 本發明僅藉由實施例並參考下列圖形詳細說明之， 其中： 圖示說明 圖1係為一個沿圖3線1-1截取之圓型針織機針環 25 之垂直剖面圖，並示出本發明之調整裝置； 本紙张尺度適用中國國家標準·（ CNS ) Μ規格·( 2ι〇Χ297公翁） 544477 A7 B7 五、發明説明（ ） ^ 2森沿圖3線2-2截取並放大比例之垂直剖面圖； 及 圖3為一針織凸輪塊座環與其相關零件之平面圓。 詳細說明 5 參考各圖式，一種具有本發明之實施例之圓型針織 機包含一個支樓傳統驅動齒輪13之針床板1，與·個藉 由螺絲20固足在針床板1上之環板2。一針織凸輪塊座 環8設置在環板2與驅動齒輪13之間。此針織凸輪塊 座環8支樓傳統的凸輪固定塊9，此凸輪固定塊9則支 10撐針織凸輪12、針環11與織針10。此針織凸輪塊座環 8藉由一些導引銷16(如圖2與圖3所示）而避免與環板 2相對轉動，導引銷16安置於環板2與針織凸輪塊座環 8之相向的半圓型凹部内並藉由螺絲I?固定至針織凸輪 塊座環8。 15 雖然針織凸輪塊座環8是無法轉動的，但針緣凸輪 塊座環8藉由下述之結構支撐於環板2之内側，而能作 獨立的縱向移動。 經«:部中央標準局另_χ消費合竹社印製 ^衣— (請先閱讀背面之注意事項再填寫本頁 、-1τ 如圖1與圖2所示，一個轉動環5藉由滾珠軸承21 支撐在針床板1上。一些沿周圍隔開之固定板3藉由各 2〇別的螺絲22固定至針床板}上，以便稍微地遮蓋轉動 環5。因此，該轉動環5可沿著固定板3的下表面滑動。 一弧型的齒條14藉由螺絲23固定在轉動環5之上 表面上，如圖2與圖3所示。一小齒輪15由一導引轴 環丨9所支撐，導引轴環19係轉動地設置在環板2之孔 25中小齒輪15之位置應能使小齒輪15之齒與該齒條14 本紙张纽顧悄——^. 544477 經漳部中央標车局員丁；消費合竹、社印¾ A7 B7 五、發明説明（） 之外周圍表面的齒嚆合。因此，小齒輪丨5的轉動（例如 將一六角型鍵，Allen key，，插入小齒輪15頂部之插口 18中），便可經由齒條14使轉動環5轉動。 設置一些支撐銷6，每一個支撐銷6穿過一相應的 5支樓塊4。支撐塊4係在轉動環5之上表面呈圓周式地 間隔開並藉由螺絲24固定。每一個支樓銷6伸入一個 成形於針織凸輪塊座環8之外周表面之凸輪孔7中。每 一凸輪孔7係呈弧型並沿著一個自針織凸輪塊座環8之 外周表面延伸之螺旋曲線的路徑。 10 上述之小齒輪15的轉動及此轉動環5之轉動，驅 使支撐銷6沿凸輪孔7移動。但因導引销16使針織凸 輪塊座環8不能轉動，一凸輪作用產生在支撐銷6與凸 輪孔7之間，這迫使針織凸輪塊座環8相對於環板2與 針床板1作縱向移動。針織凸輪塊座環8應依據小齒輪 15 15轉動的方向而上升或下降。 如此，轉動環5之轉動會傳遞直線的縱向調整至針 織凸輪塊座環8，藉此可同時對每一個圓型針織機上之 針織站之針織凸輪12的高度作相同量的縱向調整^如 此確保所有針織線圈有相同長度，並大幅地加速縱向調 20 整的過程。 熟悉此技藝者將會明瞭對上述裝置的一些修改是可 能的且仍在後附申請專利範圍的範圍内，例如，將針織 凸輪的轉動轉換成直線移動之齒輪與凸輪系統的精密構 造並不受限於在此所述之細節。 25 本紙張尺度適用中國國家標率（CNk ) Λ、4規格（210'乂297公莩） (請先閱讀背面之注意事項再填寫本頁 ’装.544477 Ministry of Standards and Technology β <_χConsumer Cooperatives Yinfan A7 B7 V. INTRODUCTION TO THE INVENTION The invention relates to knitting machines, and in particular to a multi-feed knitting machine that adjusts knitting at each feed Coil length adjustment device. In circular knitting machines, the length of knitting loops must be changed in order to weave knitted fabrics of different thicknesses and densities. In a traditional circular knitting machine, we usually adjust the knitting loop length by adjusting the knitting cams of each knitting station of the working path of the knitting needles longitudinally. This is a very time-consuming task, and the work requires A skilled operator makes sure that all the knitting stations of the circular knitting machine have been adjusted to the same length of 10 turns of the knitting thread. The invention provides an adjusting device for simultaneously adjusting the knitting length of each feed of a multi-feed circular knitting machine. The adjusting device comprises a main body and a plurality of knitting cams which are arranged in a circular shape and supported by a common support. The floor piece can move linearly relative to the main body but cannot rotate relative to the main body; 15 a rotatable actuating device; a transmission device for transmitting the motion of the actuating device to the support, the transmission device includes a conversion device so that The rotary motion of the actuating device is converted into a linear motion of the support. The adjusting device of the present invention simplifies the process of adjusting the height of the knitting cam needed to propose knitted fabrics of different thicknesses and densities. It eliminates the complexity of individually adjusting the knit cams. Preferably, the transmission device comprises a gear device. Preferably, the conversion device includes a cam device. In one embodiment, the actuating device includes a rotatably mounted 25 paper size applicable to the Chinese National Standard (CNS) .: Λ4 specification (210X297 mm) (Please read the precautions on the back before filling this page) • Installation, -mouth 544477 A7 B7 V. ^ Instructions () The first gear of the main body, and the transmission device includes a transmission member rotatably mounted on the main body and supporting a second gear engaged with the first gear. Conveniently, the first gear includes a pinion, the second gear 5 includes a rack, and the transmission member is a collar rotatably mounted on the main body by a bearing. In one aspect, the conversion device includes at least one projection on the transmission member. The projection extends into a respective hole formed in the support member, wherein the hole defines one of the spiral curves extending around the periphery of the tower member. Part. The projection may include a lock mounted in a cam block, and the projection block is fixed to the transmission member. Typically, the main body includes a needle bed plate and a ring plate fixed to the needle bed plate. The ring plate surrounds the support member, and the locking device is disposed between the ring 15 plate and the support member to exclude relative rotation and allow relative Linear movement. In this kind of device, the actuating device can be installed in one of the holes of the ring plate. The central standard bureau of the Ministry of Work responsible for consumer cooperation. She Yinfan (Please read the notes on the back before filling this page) Better Ground is that the actuating device defines a 20 recess that can engage the actuating tool to facilitate rotation of the actuating device. The present invention is explained in detail only by way of examples and with reference to the following figures, in which: FIG. 1 is a vertical cross-sectional view of a circular knitting machine needle ring 25 taken along line 1-1 of FIG. Invention adjustment device; This paper size applies Chinese national standard (CNS) M specification (2ι297 × 297 prince) 544477 A7 B7 V. Description of the invention () ^ 2 Mori is taken along the line 2-2 of Figure 3 and enlarged. A vertical sectional view; and FIG. 3 is a plane circle of a knitted cam block seat ring and its related parts. Detailed description 5 With reference to the drawings, a circular knitting machine having an embodiment of the present invention includes a needle bed plate 1 of a conventional drive gear 13 of a building, and a ring plate fixed on the needle bed plate 1 by screws 20. 2. A knitted cam block seat ring 8 is provided between the ring plate 2 and the driving gear 13. The knitting cam block seat ring 8 is a conventional cam fixing block 9, and the cam fixing block 9 supports the knitting cam 12, the needle ring 11, and the knitting needle 10. The knitted cam block seat ring 8 avoids relative rotation with the ring plate 2 by some guide pins 16 (as shown in FIGS. 2 and 3). The guide pin 16 is disposed between the ring plate 2 and the knitted cam block seat ring 8. The opposing semicircular recesses are fixed to the knitted cam block seat ring 8 by screws I ?. 15 Although the knitting cam block seat ring 8 cannot be rotated, the needle edge cam block seat ring 8 is supported inside the ring plate 2 by the structure described below, and can perform independent longitudinal movement. Printed by «: Ministry of Central Standards Bureau _χ Consumption Hezhu Co., Ltd. — (Please read the precautions on the back before filling out this page, -1τ As shown in Figure 1 and Figure 2, a rotating ring 5 is provided by a ball The bearing 21 is supported on the needle bed plate 1. Some fixed plates 3 spaced around the periphery are fixed to the needle bed plate by 20 separate screws 22 so as to slightly cover the rotating ring 5. Therefore, the rotating ring 5 can be along the It slides against the lower surface of the fixing plate 3. An arc-shaped rack 14 is fixed on the upper surface of the rotating ring 5 by screws 23, as shown in Figs. 2 and 3. A pinion 15 is formed by a guide collar 丨Supported by 9 and the guide collar 19 is rotatably provided in the position of the pinion 15 in the hole 25 of the ring plate 2 so that the teeth of the pinion 15 and the rack 14 can be freely moved. ^. 544477 Jing Zhang Member of the Central Standard Vehicle Bureau; Consumption Hezhu, Social Printing ¾ A7 B7 V. Description of the invention () The teeth on the outer surface are combined. Therefore, the rotation of the pinion 5 (for example, a hexagon key, Allen key , Insert it into the socket 18 on the top of the pinion 15), you can turn the rotating ring 5 through the rack 14. Set some support pins 6, each The supporting pins 6 pass through a corresponding 5 building blocks 4. The supporting blocks 4 are circumferentially spaced on the upper surface of the rotating ring 5 and fixed by screws 24. Each of the building pins 6 extends into a shape and is knitted The cam hole 7 in the outer peripheral surface of the cam block seat ring 8. Each cam hole 7 is an arc and follows a spiral curve path extending from the outer peripheral surface of the knitted cam block seat ring 8. 10 The above-mentioned pinion 15 The rotation of the rotary ring 5 drives the support pin 6 to move along the cam hole 7. However, the guide pin 16 prevents the knitted cam block seat ring 8 from rotating, and a cam action is generated between the support pin 6 and the cam hole 7. This forces the knitting cam block seat ring 8 to move longitudinally relative to the ring plate 2 and the needle bed plate 1. The knitting cam block seat ring 8 should be raised or lowered according to the direction of rotation of the pinions 15 15. In this way, the rotation of the rotation ring 5 will Pass the longitudinal adjustment of the straight line to the knitting cam block seat ring 8 so that the height of the knitting cam 12 of the knitting station on each circular knitting machine can be adjusted simultaneously by the same amount ^ This ensures that all knitting loops have the same length, And drastically speed up vertical adjustment. 20 The entire process. Those skilled in the art will understand that some modifications to the above device are possible and still within the scope of the attached patent application, for example, converting the rotation of a knitting cam into a linearly moving gear and cam system. The precise structure is not limited to the details described here. 25 This paper size is applicable to China's national standard (CNk) Λ, 4 size (210 '乂 297mm) (Please read the precautions on the back before filling this page 'Load.
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