TWI841449B - Crochet machine - Google Patents
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- TWI841449B TWI841449B TW112126438A TW112126438A TWI841449B TW I841449 B TWI841449 B TW I841449B TW 112126438 A TW112126438 A TW 112126438A TW 112126438 A TW112126438 A TW 112126438A TW I841449 B TWI841449 B TW I841449B
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- crochet
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- storage device
- weft yarn
- yarn storage
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- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 4
- 238000009940 knitting Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
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Abstract
Description
本發明係應用於鈎編機之技術領域，尤指一種提升鈎編機緯紗導引效果之緯紗導引裝置。 The present invention is applied to the technical field of hook knitting machines, and in particular to a weft yarn guiding device for improving the weft yarn guiding effect of the hook knitting machine.
按，一般習知鈎編機，如新型專利編號第M590162號「鈎編機」，其緯紗導引裝置係利用機架上方設置有緯紗入紗裝置，且該緯紗入紗裝置主要是利用複數緯紗導紗軸控制該緯紗出紗的張力，以配合導入鈎編裝置內，而與經紗進行鈎編作業。 According to the commonly known hook knitting machine, such as the new patent No. M590162 "hook knitting machine", the weft yarn guiding device is equipped with a weft yarn feeding device on the frame, and the weft yarn feeding device mainly uses multiple weft yarn guide shafts to control the tension of the weft yarn output yarn to cooperate with the introduction into the hook knitting device and perform hook knitting operations with the warp yarn.
此利用複數緯紗導紗軸控制該緯紗張力的方式，對於傳統的鈎編物或許能達到有效的張力調整效果，但因應現在越來越多種紗線的變化及鈎編紋路的變化，而利用複數緯紗導紗軸傳送緯紗的方式，由於紗線移動的行程過長，容易導致張力控制效果不佳，尤其對於彈性紗或混合紗等越來越多的紗線種類變化，更不容易控制張力大小，造成緯紗在進入鈎編裝置進行鈎編作業時，容易因張力之不同，造成鈎編物鈎編紋路的不平整等不良品，甚至容易斷線等，形成良率上的問題。 This method of using multiple weft yarn guide shafts to control the tension of the weft yarn may achieve effective tension adjustment for traditional crochet fabrics. However, in response to the increasing number of yarn types and crochet pattern changes, the method of using multiple weft yarn guide shafts to transmit the weft yarns may result in poor tension control due to the long yarn movement stroke. In particular, it is more difficult to control the tension when the weft yarn enters the crochet device for crochet operation. Due to different tensions, the crochet pattern of the crochet fabric may be uneven, resulting in defective products such as broken threads, etc., which may even cause yield problems.
本發明者有鑑於前述習用鈎編機之緯紗導引裝置於實際使用上，仍有張力不易控制等問題發生，而發明本發明加以改善。 The inventor of this invention has found that the weft yarn guide device of the conventional hook knitting machine still has problems such as difficulty in controlling the tension in actual use, and invented this invention to improve it.
本發明之主要目的係為提供一種鈎編機，其係能藉由儲紗器 的設置及控制，達到有效的張力控制效果，有效提升鈎編物的良率。 The main purpose of the present invention is to provide a crochet machine that can achieve effective tension control through the setting and control of the yarn storage device, thereby effectively improving the yield of crochet products.
為了可達到前述之發明目的，本發明所運用的技術手段係在於提供一種鈎編機，其係包含一機架、一鈎編裝置、一緯紗導引裝置、一經紗入紗裝置。該機架於兩側至少設有一側框，該鈎編裝置設置在該機架之兩側框之間，該緯紗導引裝置設置在該鈎編裝置上方，且該緯紗導引裝置包含至少一結合桿、至少一儲紗器，該結合桿固設於該鈎編裝置上方，而該儲紗器設置在該結合桿，且該儲紗器用以電性控制至少一緯紗之張力，且將該緯紗導引提供至該鈎編裝置，該經紗入紗裝置固設於該機架之兩側框之間，用以將至少一經紗導引入該鈎編裝置內，而與該儲紗器導入之該緯紗進行鈎編作業。 In order to achieve the above-mentioned invention purpose, the technical means used by the present invention is to provide a crochet machine, which includes a frame, a crochet device, a weft yarn guide device, and a warp yarn feeding device. The frame is provided with at least one side frame on both sides, the crochet device is arranged between the two side frames of the frame, the weft yarn guide device is arranged above the crochet device, and the weft yarn guide device includes at least one coupling rod and at least one yarn storage device, the coupling rod is fixedly arranged above the crochet device, and the yarn storage device is arranged above the crochet device. The yarn storage device is used to electrically control the tension of at least one weft yarn and provide the weft yarn guide to the crochet device. The warp yarn feeding device is fixed between the two side frames of the frame to introduce at least one warp yarn guide into the crochet device and perform crochet operation with the weft yarn introduced by the yarn storage device.
在本發明一實施例中，上述之鈎編機，其中該緯紗導引裝置之結合桿包含至少一定位桿及至少一固定桿，而該儲紗器包含至少一般紗儲紗器及至少一彈性紗儲紗器，該一般紗儲紗器能控制一般紗線出紗的張力，而該彈性紗儲紗器能控制彈性紗出紗的張力，該一般紗儲紗器固設於該定位桿，而該彈性紗儲紗器固設於該固定桿。 In one embodiment of the present invention, the above-mentioned crochet machine, wherein the coupling rod of the weft yarn guide device includes at least one positioning rod and at least one fixed rod, and the yarn storage device includes at least a general yarn storage device and at least one elastic yarn storage device, the general yarn storage device can control the tension of the general yarn outgoing yarn, and the elastic yarn storage device can control the tension of the elastic yarn outgoing yarn, the general yarn storage device is fixed to the positioning rod, and the elastic yarn storage device is fixed to the fixed rod.
在本發明一實施例中，上述之鈎編機，其中該緯紗導引裝置之定位桿固設於兩該側框之間。 In one embodiment of the present invention, in the above-mentioned crochet machine, the positioning rod of the weft yarn guide device is fixedly disposed between the two side frames.
在本發明一實施例中，上述之鈎編機，其中該緯紗導引裝置之固定桿設呈L形狀且有2個，且兩該固定桿以對稱方式呈水平設置於該定位桿前方，兩該固定桿形成有一水平段及一垂直段，該水平段之一端分別固設於兩該側框，而該垂直段延伸至該定位桿前方，該彈性紗儲紗器分別設有複數個，以分別設置在兩該固定桿之垂直段。 In one embodiment of the present invention, the above-mentioned crochet machine, wherein the fixing rods of the weft yarn guide device are L-shaped and there are two of them, and the two fixing rods are symmetrically arranged horizontally in front of the positioning rod, the two fixing rods form a horizontal section and a vertical section, one end of the horizontal section is respectively fixed to the two side frames, and the vertical section extends to the front of the positioning rod, and the elastic yarn storage device is respectively provided with a plurality of them, which are respectively arranged in the vertical sections of the two fixing rods.
在本發明一實施例中，上述之鈎編機，其中該緯紗導引裝置之固定桿設呈L形狀且有2個，且兩該固定桿以對稱方式呈水平設置於該定位桿前方，兩該固定桿形成有一水平段及一垂直段，該水平段之一端分別固設於兩該側框，而該垂直段延伸至該定位桿前方，該彈性紗儲紗器分別設有複數個，以分別設置在兩該固定桿之垂直段。 In one embodiment of the present invention, the above-mentioned crochet machine, wherein the fixing rods of the weft yarn guide device are L-shaped and there are two of them, and the two fixing rods are symmetrically arranged horizontally in front of the positioning rod, the two fixing rods form a horizontal section and a vertical section, one end of the horizontal section is respectively fixed to the two side frames, and the vertical section extends to the front of the positioning rod, and the elastic yarn storage device is respectively provided with a plurality of them, which are respectively arranged in the vertical sections of the two fixing rods.
在本發明一實施例中，上述之鈎編機，更包含一控制裝置，該控制裝置電性連結該鈎編機，用以控制該緯紗導引裝置、該鈎編裝置、該下拉裝置及該經紗入紗裝置啟動、關閉及感知故障狀態。 In one embodiment of the present invention, the above-mentioned crochet machine further includes a control device, which is electrically connected to the crochet machine and is used to control the weft yarn guide device, the crochet device, the pull-down device and the warp yarn feeding device to start, shut down and sense fault conditions.
在本發明一實施例中，上述之鈎編機，其中該經紗入紗裝置設置在該鈎編裝置下方。 In one embodiment of the present invention, in the above-mentioned crochet machine, the warp yarn feeding device is arranged below the crochet device.
10:機架 10: Rack
11:側框 11: Side frame
20:鈎編裝置 20: Crochet device
30:緯紗導引裝置 30: Weft yarn guide device
31:結合桿 31: Combined rod
310:定位桿 310: Positioning rod
311:固定桿 311: Fixed rod
3110:水平段 3110: Horizontal section
3111:垂直段 3111: Vertical segment
32:儲紗器 32: Gauze storage device
320:一般紗儲紗器 320: General yarn storage device
321:彈性紗儲紗器 321: Elastic yarn storage device
40:下拉裝置 40: Pull-down device
50:經紗入紗裝置 50: Warp yarn feeding device
60:控制裝置 60: Control device
70:緯紗 70:Weft yarn
71:經紗 71: Warp
第1圖係本發明之立體外觀示意圖。 Figure 1 is a schematic diagram of the three-dimensional appearance of the present invention.
第2圖係本發明緯紗導引裝置及鈎編裝置部份放大示意圖。 Figure 2 is a partial enlarged schematic diagram of the weft yarn guide device and crochet device of the present invention.
第3圖係本發明一般紗儲紗器之放大示意圖。 Figure 3 is an enlarged schematic diagram of the general yarn storage device of the present invention.
第4圖係本發明彈性紗儲紗器之放大示意圖。 Figure 4 is an enlarged schematic diagram of the elastic yarn storage device of the present invention.
如第1圖至第4圖所示，本發明鈎編機，其係包含一機架10、一鈎編裝置20、一緯紗導引裝置30、一下拉裝置40及一經紗入紗裝置50、一控制裝置60。
As shown in Figures 1 to 4, the crochet machine of the present invention comprises a
該機架10於兩側至少設有一側框11。
The
該鈎編裝置20設置在該機架10之兩側框11之間，該鈎編裝置
20用以鈎編織物。
The crochet device 20 is disposed between the two side frames 11 of the
該緯紗導引裝置30或稱織材導引裝置，設置在該鈎編裝置20上方，且該緯紗導引裝置30包含至少一結合桿31、至少一儲紗器32，該結合桿31固設於該鈎編裝置20上方，而該儲紗器32設置在該結合桿31，且該儲紗器32用以電性控制至少一緯紗70之張力，且將該緯紗70導引提供至該鈎編裝置20； The weft yarn guiding device 30 or the weaving material guiding device is arranged above the crochet device 20, and the weft yarn guiding device 30 includes at least one coupling rod 31 and at least one yarn storage device 32. The coupling rod 31 is fixed above the crochet device 20, and the yarn storage device 32 is arranged on the coupling rod 31. The yarn storage device 32 is used to electrically control the tension of at least one weft yarn 70 and guide the weft yarn 70 to the crochet device 20;
其中，如圖面所示，該結合桿31包含至少一定位桿310及至少一固定桿311，而該儲紗器32包含至少一般紗儲紗器320及至少一彈性紗儲紗器321，該一般紗儲紗器320能控制一般紗線出紗的張力，而該彈性紗儲紗器321能控制彈性紗出紗的張力，該定位桿310固設於兩該側框11之間，且該一般紗儲紗器320設置於該定位桿310，該一般紗儲紗器320為因應實際緯紗出紗的數量，能設置有多個該一般紗儲紗器320，如圖面所示，該一般紗儲紗器320設置有5個，而該固定桿311如圖面所示設呈L形狀且有2個，且兩該固定桿311以對稱方式呈水平設置於該定位桿310前方，兩該固定桿311形成有一水平段3110及一垂直段3111，該水平段3110之一端分別固設於兩該側框11，而該垂直段3111延伸至該定位桿310前方，且如圖面所示，該彈性紗儲紗器321分別設有複數個，以分別設置在兩該固定桿311之垂直段3111。
As shown in the figure, the coupling rod 31 includes at least one
另外，於其他實施例中，本發明之鈎編機亦可僅設置有一般紗儲紗器320或彈性紗儲紗器321，同時不限定該固定桿之形式以及儲紗器之安裝方式。
In addition, in other embodiments, the crochet machine of the present invention may be provided with only a general
該下拉裝置40設置於該鈎編裝置20之下方，用以將鈎編完成 之鈎編織物導引出。 The pull-down device 40 is disposed below the crochet device 20 to guide the crochet fabric that has been completed.
該經紗入紗裝置50，設置在該下拉裝置40之下方，用以將至少一經紗71導引入該鈎編裝置20內進行鈎編作業。 The warp yarn feeding device 50 is arranged below the pull-down device 40 and is used to guide at least one warp yarn 71 into the crochet device 20 for crochet operation.
該控制裝置60可電性連結該鈎編機，用以控制該緯紗導引裝置30、該鈎編裝置20、該下拉裝置40及該經紗入紗裝置50啟動、關閉及感知故障等狀態。 The control device 60 can be electrically connected to the crochet machine to control the weft yarn guide device 30, the crochet device 20, the pull-down device 40 and the warp yarn feeding device 50 to start, shut down and sense faults.
當啟動本實施例之該鈎編機時，該控制裝置60會電性傳輸訊號至該些一般紗儲紗器320及該些彈性紗儲紗器321，使該些一般紗儲紗器320及該些彈性紗儲紗器321會分別提供一般紗及彈性紗至該鈎編裝置20內，而該些一般紗儲紗器320及該些彈性紗儲紗器321能藉由電性控制該一般紗或該彈性紗的出紗張力，提供較佳的張力効果，再配合該經紗入紗裝置50提供經紗至該鈎編裝置20，使該鈎編裝置20進行鈎編作業，再由該下拉裝置40將已完成之鈎編物導引出，其中，藉由該些一般紗儲紗器320及該些彈性紗儲紗器321的設置，能避免在緯紗70出紗過程中所造成行程過長導致張力不易控制的問題，並藉由張力控制的精準度提高，能在鈎編物紋路的變化性增加時，仍能保持較佳的良率，提升鈎編物的生產效率。
When the crochet machine of the present embodiment is started, the control device 60 will electrically transmit signals to the general
本發明已藉由上述之實施例及變化例而描述，本發明之所有實施例及變化例僅為例示性，基於本發明實質精神及範圍，而包含上述特徵之鈎編機之各種變化均為本新型所涵蓋。 The present invention has been described through the above-mentioned embodiments and variations. All embodiments and variations of the present invention are merely illustrative. Based on the essential spirit and scope of the present invention, various variations of the crochet machine including the above-mentioned features are all covered by the present invention.
10:機架 10: Rack
11:側框 11: Side frame
20:鈎編裝置 20: Crochet device
30:緯紗導引裝置 30: Weft yarn guide device
31:結合桿 31: Combined rod
310:定位桿 310: Positioning rod
311:固定桿 311: Fixed rod
3110:水平段 3110: Horizontal section
3111:垂直段 3111: Vertical segment
32:儲紗器 32: Gauze storage device
320:一般紗儲紗器 320: General yarn storage device
321:彈性紗儲紗器 321: Elastic yarn storage device
40:下拉裝置 40: Pull-down device
50:經紗入紗裝置 50: Warp yarn feeding device
60:控制裝置 60: Control device
70:緯紗 70:Weft yarn
71:經紗 71: Warp
Claims (6)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWI841449B true TWI841449B (en) | 2024-05-01 |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200525060A (en) | 2003-09-30 | 2005-08-01 | Luigi Omodeo Zorini | A textile machine and the control method thereof |
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200525060A (en) | 2003-09-30 | 2005-08-01 | Luigi Omodeo Zorini | A textile machine and the control method thereof |
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