TWI529276B - Sewing machine - Google Patents
Sewing machine Download PDFInfo
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- TWI529276B TWI529276B TW102102719A TW102102719A TWI529276B TW I529276 B TWI529276 B TW I529276B TW 102102719 A TW102102719 A TW 102102719A TW 102102719 A TW102102719 A TW 102102719A TW I529276 B TWI529276 B TW I529276B
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- sewing machine
- chain
- pair
- sheet
- auxiliary
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/06—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
Description
本發明係關於一種將包括寢具等寬幅之布料之複數個板片連續縫著於長條之鏈條上的縫製機。 The present invention relates to a sewing machine for continuously sewing a plurality of sheets including a wide fabric such as bedding on a long chain.
作為先前之縫製機，已知有包括如下者：縫紉機，其將複數個左右一對布料片連續縫著於長條之鏈條上；及搬送部，其配置於縫紉機之縫紉機壓腳之後方，具有驅動輥及輔助輥，且搬送縫著有布料片之鏈條(例如，參照專利文獻1)。 As a sewing machine of the prior art, there is known a sewing machine in which a plurality of a pair of right and left cloth sheets are continuously sewn to a long chain, and a conveying unit disposed behind a sewing machine presser foot of the sewing machine. The drive roller and the auxiliary roller are transported with a chain of the cloth sheet (for example, refer to Patent Document 1).
[專利文獻1]美國專利第5806450號說明書 [Patent Document 1] US Patent No. 5,806,450
然而，於上述專利文獻1中記載之縫製機中，由於以鏈條為中心並藉由搬送部搬送縫著有布料片之鏈條，故而在將寢具等寬幅之板片縫著於鏈條上之情形時，經縫著之板片以鏈條為中心被拉曳，因此，無法將板片正常縫著於鏈條上。 However, in the sewing machine described in the above-mentioned Patent Document 1, since the chain of the cloth sheet is sewn by the conveyance unit around the chain, a wide sheet such as bedding is sewn on the chain. In the case where the sewn sheet is pulled around the chain, the sheet cannot be properly sewn to the chain.
本發明係鑒於上述情況而完成者，其目的在於提供一種可將寬幅之板片正常縫著於鏈條上之縫製機。 The present invention has been made in view of the above circumstances, and an object thereof is to provide a sewing machine capable of normally sewing a wide sheet to a chain.
本發明之上述目的係藉由下述構成而達成。 The above object of the present invention is achieved by the following constitution.
(1)一種縫製機，其特徵在於，其係將複數個左右一對之板片連續縫著於長條之鏈條上者，且包括：縫紉機，其將左右一對之板片縫著於鏈條上；主搬送部，其配置於縫紉機之縫紉機壓腳之後方，且搬送縫著有左右一對之板片之鏈條；及左右一對之輔助搬送部，其等配置於鏈條之搬送路徑之左右位置，且搬送縫著於鏈條上之左右一對之板片。 (1) A sewing machine characterized in that a plurality of pairs of left and right sheets are continuously sewn to a long chain, and includes: a sewing machine that sews a pair of left and right sheets to a chain The main conveying unit is disposed behind the sewing machine presser of the sewing machine, and the chain of the pair of left and right sheets is conveyed and sewn; and the pair of left and right auxiliary conveying units are disposed on the left and right of the chain conveying path. Position and transport a pair of left and right plates sewn on the chain.
(2)如(1)之縫製機，其特徵在於，輔助搬送部包括：先搬送板片之第1輔助搬送部、及後搬送板片之第2輔助搬送部。 (2) The sewing machine according to (1), wherein the auxiliary conveyance unit includes a first auxiliary conveyance unit that conveys the sheet first, and a second auxiliary conveyance unit that conveys the sheet.
(3)如(1)或(2)之縫製機，其特徵在於，第1輔助搬送部具有夾持板片之夾持器，且第2輔助搬送部具有一面與板片接觸一面旋轉之驅動輥及壓接輥。 (3) The sewing machine according to (1) or (2), wherein the first auxiliary conveying unit has a holder that sandwiches the sheet, and the second auxiliary conveying unit has a driving that rotates while being in contact with the sheet. Roller and crimping rolls.
根據本發明之縫製機，由於包括：縫紉機，其將左右一對之板片縫著於鏈條上；主搬送部，其配置於縫紉機之縫紉機壓腳之後方，且搬送縫著有左右一對之板片之鏈條；及左右一對之輔助搬送部，其等配置於鏈條之搬送路徑之左右位置，且搬送縫著於鏈條上之左右一對之板片；故而可一面藉由主搬送部及左右一對之輔助搬送部搬送鏈條及左右一對之板片，一面將左右一對之板片縫著於鏈條上。藉此，可將寬幅之板片正常縫著於鏈條上。 According to the sewing machine of the present invention, the sewing machine includes a pair of left and right sheets sewn to the chain, and the main conveying unit is disposed behind the sewing machine presser of the sewing machine, and the pair of left and right are conveyed and sewn. a chain of sheets; and a pair of left and right auxiliary conveying units arranged at a right and left position of the chain conveying path, and transporting a pair of left and right sheets sewn on the chain; therefore, the main conveying unit and the main conveying unit The pair of right and left auxiliary conveying sections transport the chain and the pair of left and right sheets, and sew a pair of left and right sheets to the chain. Thereby, the wide sheet can be normally sewn on the chain.
10‧‧‧縫製機 10‧‧‧Sewing machine
11‧‧‧平台 11‧‧‧ platform
11a‧‧‧開口 11a‧‧‧ Opening
12‧‧‧包裝器 12‧‧‧Wrapper
13‧‧‧板片導桿 13‧‧‧ plate guide
13a‧‧‧突部 13a‧‧‧ protrusion
14‧‧‧縫紉機 14‧‧‧Sewing machine
14a‧‧‧縫紉機壓腳 14a‧‧‧Sewing machine presser foot
15‧‧‧鏈條閉合構件 15‧‧‧Chain closure member
16‧‧‧框架 16‧‧‧Frame
20‧‧‧主搬送部 20‧‧‧Main Transport Department
21‧‧‧驅動軸 21‧‧‧Drive shaft
22‧‧‧驅動輥 22‧‧‧Drive roller
23‧‧‧壓接輥 23‧‧‧Crimp rolls
30‧‧‧輔助搬送部 30‧‧‧Auxiliary Transport Department
31‧‧‧第1輔助搬送部 31‧‧‧1st auxiliary transport unit
32‧‧‧第2輔助搬送部 32‧‧‧Second auxiliary transport unit
41‧‧‧夾持器 41‧‧‧Clamps
42‧‧‧移動裝置 42‧‧‧Mobile devices
51‧‧‧基底構件 51‧‧‧Base member
51a‧‧‧銷 51a‧‧ sales
52‧‧‧塊體 52‧‧‧block
53‧‧‧上側夾持部 53‧‧‧Upper clamping part
54‧‧‧下側夾持部 54‧‧‧Bottom clamping part
55‧‧‧缸體 55‧‧‧Cylinder
61‧‧‧驅動輥 61‧‧‧ drive roller
62‧‧‧導輥 62‧‧‧guide roller
63‧‧‧子框架 63‧‧‧Subframe
64‧‧‧導輥 64‧‧‧guide roller
65‧‧‧輸送帶 65‧‧‧Conveyor belt
71‧‧‧驅動輥 71‧‧‧Drive roller
72‧‧‧壓接輥 72‧‧‧Crimp rolls
80‧‧‧升降裝置 80‧‧‧ lifting device
81‧‧‧支撐構件 81‧‧‧Support members
81a‧‧‧銷 81a‧‧ sales
82‧‧‧臂構件 82‧‧‧ Arm members
83‧‧‧缸體 83‧‧‧ cylinder
91‧‧‧第1輔助搬送部 91‧‧‧1st auxiliary transport unit
92‧‧‧導輥 92‧‧‧guide roller
93‧‧‧輸送帶搬送部 93‧‧‧Conveyor belt transport department
94‧‧‧支撐構件 94‧‧‧Support members
95‧‧‧驅動輥 95‧‧‧Drive roller
96‧‧‧從動輥 96‧‧‧ driven roller
97‧‧‧輸送帶 97‧‧‧ conveyor belt
C‧‧‧鏈條 C‧‧‧Chain
P‧‧‧板片 P‧‧‧ plates
圖1係說明本發明之縫製機之一實施形態之立體圖。 BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing an embodiment of a sewing machine of the present invention.
圖2係圖1所示之縫製機之平面圖。 Figure 2 is a plan view of the sewing machine shown in Figure 1.
圖3係說明圖1所示之第1輔助搬送部之側視圖。 Fig. 3 is a side view showing the first auxiliary conveying unit shown in Fig. 1;
圖4係說明圖3所示之夾持器之側視圖。 Figure 4 is a side elevational view of the holder of Figure 3.
圖5係說明圖1所示之第2輔助搬送部之側視圖。 Fig. 5 is a side view showing the second auxiliary conveying unit shown in Fig. 1;
圖6係說明圖5所示之壓接輥下降而搬送板片之狀態之側視圖。 Fig. 6 is a side view showing a state in which the pressure roller shown in Fig. 5 is lowered to convey the sheet.
圖7係說明圖5所示之壓接輥升降而緩慢搬送板片之狀態之側視圖。 Fig. 7 is a side view showing a state in which the pressure roller shown in Fig. 5 is raised and lowered and the sheet is slowly conveyed.
圖8係說明鏈條上縫著有複數個左右一對之板片之狀態之立體圖。 Fig. 8 is a perspective view showing a state in which a plurality of pairs of left and right sheets are sewn on a chain.
圖9係說明本發明之縫製機之一實施形態之變化例之要部剖面圖。 Fig. 9 is a cross-sectional view of an essential part for explaining a modification of an embodiment of the sewing machine of the present invention.
以下，基於圖式對本發明之縫製機之一實施形態進行詳細說明。再者，於以後之說明中，所謂前側係設為相對於圖2之紙面下側，所謂後側係設為相對於圖2之紙面上側，所謂左側係設為相對於圖2之紙面左側，所謂右側係設為相對於圖2之紙面右側，所謂上側係設為相對於圖2之紙面近前側，所謂下側係設為相對於圖2之紙面裏側。又，左右方向亦稱為寬度方向。 Hereinafter, an embodiment of the sewing machine of the present invention will be described in detail based on the drawings. In the following description, the front side is referred to as the lower side of the paper surface of FIG. 2, and the rear side is set to the side of the paper surface of FIG. 2, and the left side is set to the left side of the paper surface with respect to FIG. The right side is set to the right side of the paper surface of Fig. 2, and the upper side is set to the front side with respect to the paper surface of Fig. 2, and the lower side is set to the back side of the paper surface with respect to Fig. 2 . Also, the left and right direction is also referred to as the width direction.
如圖1所示，本實施形態之縫製機10包括：平台11，其將打開狀態之鏈條C供給至上表面；左右一對包裝器12，其等配置於平台11上之最前部，且將左右一對之板片P之對向之側緣部翼狀地折回；左右一對之板片導桿13，其等配置於左右一對包裝器12之前方，且引導左右一對之板片P之搬送；縫紉機14，其將左右一對之板片P分別縫著於鏈條C上且具有左右一對縫紉機壓腳14a；鏈條閉合構件15，其固定於左右一對縫紉機壓腳14a之後方，且閉合縫著有左右一對之板片P之鏈條C；主搬送部20，其配置於鏈條閉合構件15之後方，且搬送縫著有左右一對之板片P之鏈條C；及左右一對之輔助搬送部30，其等配置於鏈條C之搬送路徑之左右位置，且搬送縫著於鏈條C上之左右一對之板片P。再者，所謂鏈條C之搬送路徑，係鏈條C自縫紉機14之縫紉機壓腳14a起至主搬送部20為止之路徑。又，左右一對之輔助搬送部30係配置於夾持主搬送部20之左右位置。又，鏈條閉合構件15亦可為 使用有拉鏈之滑件之代用滑片(dummy slider)。 As shown in Fig. 1, the sewing machine 10 of the present embodiment includes a platform 11 that supplies an open chain C to an upper surface, and a pair of left and right wrappers 12 that are disposed at the foremost portion of the platform 11, and will be left and right. The opposite side edges of the pair of sheets P are folded back in a wing shape; the pair of left and right sheet guide rods 13 are disposed in front of the pair of left and right wrappers 12, and guide the pair of left and right sheets P The sewing machine 14 has a pair of left and right sheets P sewn to the chain C and has a pair of left and right sewing machine pressers 14a; and a chain closing member 15 fixed to the pair of left and right sewing machine pressers 14a. And a chain C having a pair of left and right sheets P is closed and sewn; the main conveying unit 20 is disposed behind the chain closing member 15, and a chain C having a pair of left and right sheets P is conveyed and sewn; and The auxiliary conveyance unit 30 is disposed at a right and left position of the conveyance path of the chain C, and conveys a pair of left and right sheets P sewn to the chain C. In addition, the conveyance path of the chain C is a path from the sewing machine presser foot 14a of the sewing machine 14 to the main conveyance part 20. Further, the pair of left and right auxiliary conveyance units 30 are disposed at the left and right positions of the main conveyance unit 20. Also, the chain closing member 15 can also be Use a dummy slider with a slider for the zipper.
又，如圖1所示，於板片導桿13之大致中央部，朝向包裝器12之前方安裝有俯視呈大致字狀之包括棒構件之突部13a。藉此，可抑制板片P向平台11之寬度方向外側擴展(移動)，且可維持翼狀地折回之板片P之側緣部之形狀。 Moreover, as shown in FIG. 1, the substantially central part of the sheet guide bar 13 is attached to the front side of the wrapper 12 and has a plan view. The shape of the shape includes the protrusion 13a of the rod member. Thereby, it is possible to suppress the sheet piece P from expanding (moving) outward in the width direction of the stage 11, and maintaining the shape of the side edge portion of the sheet P which is folded back in a wing shape.
如圖1及圖2所示，主搬送部20包括：驅動軸21，其於平台11之後方且鏈條C之下方以於左右方向上延伸之方式而設置；驅動輥22，其設置於驅動軸21之大致中央部；壓接輥23，其設置於驅動輥22之上方；及未圖示之升降裝置，其升降壓接輥23。再者，未圖示之升降裝置係與下述升降裝置80相同者。 As shown in FIGS. 1 and 2, the main conveying unit 20 includes a drive shaft 21 which is disposed behind the stage 11 and below the chain C so as to extend in the left-right direction. The drive roller 22 is disposed on the drive shaft. A substantially central portion of 21; a pressure roller 23 disposed above the driving roller 22; and a lifting device (not shown) that lifts and lowers the pressure roller 23. Further, the lifting device (not shown) is the same as the lifting device 80 described below.
如圖1及圖2所示，輔助搬送部30包括：先搬送板片P之第1輔助搬送部31、及後搬送板片P之第2輔助搬送部32。 As shown in FIGS. 1 and 2, the auxiliary conveyance unit 30 includes a first auxiliary conveyance unit 31 that conveys the sheet P first, and a second auxiliary conveyance unit 32 that conveys the sheet P.
如圖3所示，第1輔助搬送部31包括：夾持器41，其夾持板片P；及移動裝置42，其於前後方向上移動夾持器41。又，第1輔助搬送部31安裝於沿平台11之左右方向架設之框架16上。 As shown in FIG. 3, the first auxiliary conveying unit 31 includes a holder 41 that holds the sheet P and a moving device 42 that moves the holder 41 in the front-rear direction. Further, the first auxiliary conveyance unit 31 is attached to the frame 16 that is stretched in the left-right direction of the stage 11.
移動裝置42包括：驅動輥61，其設置於框架16之上方；導輥62、62，其等分別設置於框架16之前方及後方；子框架63，其安裝於框架16之下表面，且沿平台11之前後方向延伸；導輥64、64，其等分別設置於子框架63之前後端；及輸送帶65，其繞轉於驅動輥61、導輥62、62、及導輥64、64上。 The moving device 42 includes: a driving roller 61 disposed above the frame 16; guide rollers 62, 62, which are respectively disposed before and behind the frame 16, and a sub-frame 63 mounted on the lower surface of the frame 16, and along The platform 11 extends in the front and rear directions; the guide rollers 64, 64 are respectively disposed at the front end of the sub-frame 63; and the conveyor belt 65 is wound around the driving roller 61, the guide rollers 62, 62, and the guide rollers 64, 64. on.
如圖4所示，夾持器41包括：基底構件51，其安裝於導輥64、64間之下側之輸送帶65上，且向縫紉機14側延伸；塊體52，其經由銷51a可上下搖動地安裝於基底構件51之前端部；板狀之上側夾持部53，其安裝於塊體52之下表面；板狀之下側夾持部54，其安裝於基底構件51之前端部之下表面；及氣壓式或油壓式之缸體55，其連結於基底構件51與塊體52之間。 As shown in FIG. 4, the holder 41 includes a base member 51 which is mounted on a conveyor belt 65 on the lower side between the guide rollers 64, 64 and extends toward the sewing machine 14 side; a block 52 which is via the pin 51a The upper end portion of the base member 51 is rocked up and down; a plate-shaped upper side clamping portion 53 is attached to the lower surface of the block 52; and a plate-shaped lower side clamping portion 54 is attached to the front end of the base member 51. a lower surface; and a pneumatic or hydraulic cylinder 55 coupled between the base member 51 and the block 52.
而且，於如此構成之夾持器41中，藉由缸體55收縮，而上側夾持部53以銷51a為中心向上移動，夾持器41成為打開之狀態(釋放板片P之狀態，未搬送板片P之狀態)(參照圖4)。又，藉由缸體55伸出，而上側夾持部53以銷51a為中心向下移動，夾持器41成為閉合之狀態(夾持板片P之狀態，搬送板片P之狀態)(參照圖5)。 Further, in the holder 41 thus configured, the cylinder 55 is contracted, and the upper sandwiching portion 53 is moved upward about the pin 51a, and the gripper 41 is opened (the state of the sheet P is released, The state of transporting the sheet P) (refer to FIG. 4). Further, the cylinder 55 is extended, and the upper sandwiching portion 53 is moved downward about the pin 51a, and the gripper 41 is in a closed state (the state in which the sheet P is sandwiched and the sheet P is conveyed) ( Refer to Figure 5).
又，夾持器41係藉由移動裝置42而往返運動，其最前進位置係上側及下側夾持部53、54與縫紉機壓腳14a於左右方向上排列之位置，最後退位置係上側及下側夾持部53、54較下述第2輔助搬送部32之驅動輥71靠後方之位置(參照圖2)。又，夾持器41之移動速度(後退速度)係設定為與縫紉機14之縫製速度相同。 Further, the gripper 41 is reciprocated by the moving device 42, and the most advanced position is the position where the upper and lower gripping portions 53, 54 and the sewing machine presser foot 14a are arranged in the left-right direction, and the last retracted position is on the upper side and The lower sandwiching portions 53 and 54 are located rearward of the driving roller 71 of the second auxiliary conveying portion 32 (see FIG. 2). Further, the moving speed (reverse speed) of the gripper 41 is set to be the same as the sewing speed of the sewing machine 14.
如圖5所示，第2輔助搬送部32包括：驅動輥71，其設置於較上述驅動軸21之驅動輥22靠寬度方向外側；壓接輥72，其設置於驅動輥71之上方；及升降裝置80，其升降壓接輥72。又，壓接輥72與升降裝置80安裝於上述框架16上。又，驅動輥71及壓接輥72一面與板片P接觸一面旋轉。又，驅動輥71係設定為較驅動輥22更寬幅。又，驅動輥71之搬送速度係設定為與縫紉機14之縫製速度相同。 As shown in FIG. 5, the second auxiliary conveying unit 32 includes a driving roller 71 that is disposed outside the driving roller 22 of the drive shaft 21 in the width direction, and a pressure roller 72 that is disposed above the driving roller 71; The lifting device 80 lifts and lowers the pressure roller 72. Further, the pressure roller 72 and the lifting device 80 are attached to the frame 16. Further, the driving roller 71 and the pressure roller 72 rotate while being in contact with the sheet P. Further, the drive roller 71 is set to be wider than the drive roller 22. Further, the conveying speed of the driving roller 71 is set to be the same as the sewing speed of the sewing machine 14.
升降裝置80包括：支撐構件81，其安裝於上述框架16之前面，且向下方延伸；臂構件82，其經由銷81a可上下搖動地安裝於支撐構件81之下端部；及氣壓式或油壓式之缸體83，其連結於臂構件82之前端部與支撐構件81之基部之間；且於臂構件82之後端部可旋轉地安裝有壓接輥72。又，支撐構件81之下端部係經由銷81a安裝於臂構件82之中間部。 The lifting device 80 includes a support member 81 attached to the front surface of the frame 16 and extending downward; an arm member 82 that is vertically slidably attached to the lower end portion of the support member 81 via the pin 81a; and a pneumatic or hydraulic pressure A cylinder 83 is coupled between the front end of the arm member 82 and the base of the support member 81; and a crimping roller 72 is rotatably attached to the rear end of the arm member 82. Further, the lower end portion of the support member 81 is attached to the intermediate portion of the arm member 82 via the pin 81a.
而且，於如此構成之第2輔助搬送部32中，藉由升降裝置80之缸體83伸出，而臂構件82之後端部以銷81a為中心上升，壓接輥72成為非壓接狀態(釋放板片P之狀態，未搬送板片P之狀態)(參照圖5)。藉由缸體83收縮，而臂構件82之後端部以銷81a為中心下降，壓接輥72成 為壓接狀態(夾持板片P之狀態，搬送板片P之狀態)(參照圖6)。 In the second auxiliary conveying unit 32 configured as described above, the cylinder 83 of the lifting device 80 is extended, and the rear end portion of the arm member 82 is raised around the pin 81a, and the pressure roller 72 is in a non-crimped state ( The state of the sheet P is released, and the state of the sheet P is not conveyed) (refer to FIG. 5). By the cylinder 83 being contracted, the rear end portion of the arm member 82 is lowered centering on the pin 81a, and the crimping roller 72 is formed. It is a crimping state (the state in which the sheet piece P is conveyed in the state which clamps the sheet piece P) (refer FIG. 6).
繼而，參照圖2及圖5~圖7，對本實施形態之縫製機10之動作進行說明。 Next, the operation of the sewing machine 10 of the present embodiment will be described with reference to Figs. 2 and 5 to 7 .
首先，由操作人員將左右之板片P分別設置於左右之縫紉機壓腳14a之下，且將左右之板片P分別夾持於位於最前進位置之左右之夾持器41上之後，藉由操作人員使未圖示之開關啟動並驅動縫製機10，開始利用縫紉機14之縫製，並且開始利用左右之移動裝置42之左右之夾持器41之後退(參照圖2)。此時，左右之壓接輥72藉由左右之升降裝置80而維持於上升位置。 First, the operator places the left and right sheets P under the left and right sewing machine pressers 14a, respectively, and clamps the left and right sheets P to the left and right grippers 41 at the most advanced positions, respectively. The operator activates the switch (not shown) and drives the sewing machine 10 to start sewing with the sewing machine 14, and starts to retreat by the left and right grippers 41 of the left and right moving devices 42 (see Fig. 2). At this time, the left and right pressure rollers 72 are maintained at the raised position by the right and left lifting devices 80.
繼而，如圖5所示，進行利用縫紉機14之縫製，左右之夾持器41一面夾持左右之板片P一面於左右之驅動輥71上通過之後，左右之壓接輥72藉由左右之升降裝置80而降低至下降位置。藉此，板片P夾持於驅動輥71與壓接輥72之間，板片P藉由驅動輥71之旋轉而搬送至後方。 Then, as shown in FIG. 5, the sewing machine 14 is sewn, and the left and right grippers 41 are held on the right and left driving rollers 71 while the left and right grippers 41 are passed, and the left and right crimping rollers 72 are left and right. The lifting device 80 is lowered to the lowered position. Thereby, the sheet piece P is pinched between the drive roller 71 and the pressure contact roller 72, and the plate piece P is conveyed to the rear by the rotation of the drive roller 71.
繼而，如圖6所示，左右之夾持器41藉由左右之移動裝置42而後退至最後退位置為止，並且左右之夾持器41打開而釋放左右之板片P。此時，左右之板片P係藉由左右之驅動輥71之旋轉而搬送。 Then, as shown in FIG. 6, the left and right grippers 41 are retracted to the final retracted position by the left and right moving means 42, and the left and right grippers 41 are opened to release the left and right sheets P. At this time, the left and right sheets P are conveyed by the rotation of the left and right driving rollers 71.
繼而，如圖7所示，基於特定之計時器設定，左右之壓接輥72藉由左右之升降裝置80而反覆升降。藉此，調整左右之板片P之搬送量，防止於縫製中之板片P上產生褶皺。其後，若至板片P之後端為止之縫製完成，則由操作人員停止縫製機10之驅動，將下一左右之板片P分別設置於左右之縫紉機壓腳14a之下。又，此時，左右之夾持器41藉由左右之移動裝置42而返回至最前進位置。以後，藉由反覆上述動作，而如圖8所示，將複數個左右一對之板片P連續縫著於長條之鏈條C上。 Then, as shown in FIG. 7, the left and right pressure rollers 72 are repeatedly raised and lowered by the left and right lifting devices 80 based on the specific timer setting. Thereby, the amount of conveyance of the left and right sheets P is adjusted to prevent wrinkles from occurring on the sheet P during sewing. Thereafter, when the sewing to the rear end of the sheet P is completed, the operator stops the driving of the sewing machine 10, and the next left and right sheets P are respectively disposed under the left and right sewing machine pressers 14a. Further, at this time, the left and right grippers 41 are returned to the most advanced position by the left and right moving devices 42. Thereafter, by repeating the above operation, as shown in FIG. 8, a plurality of pairs of left and right sheets P are successively sewn to the long chain C.
如以上說明般，根據本實施形態之縫製機10，由於包括：縫紉 機14，其將左右一對之板片P縫著於鏈條C上；主搬送部20，其配置於縫紉機14之縫紉機壓腳14a之後方，且搬送縫著有左右一對之板片P之鏈條C；及左右一對之輔助搬送部30，其等配置於鏈條C之搬送路徑之左右位置，且搬送縫著於鏈條C上之左右一對之板片P；故而可藉由主搬送部20及左右一對之輔助搬送部30而一面搬送鏈條C及左右一對之板片P，一面將左右一對之板片P縫著於鏈條C上。藉此，可將寬幅之板片P正常縫著於鏈條C上。 As described above, the sewing machine 10 according to the present embodiment includes: sewing The machine 14 sewn the pair of left and right sheets P to the chain C. The main conveying unit 20 is disposed behind the sewing machine presser 14a of the sewing machine 14, and the pair of left and right sheets P are conveyed and sewn. The chain C; and the pair of right and left auxiliary transport units 30 are disposed at the left and right positions of the transport path of the chain C, and transport the pair of left and right sheets P sewn on the chain C; therefore, the main transport unit can be A pair of left and right pair of sheets P are sewn to the chain C while the pair of left and right auxiliary conveyance units 30 are transporting the chain C and the pair of left and right sheets P. Thereby, the wide sheet P can be normally sewn to the chain C.
又，根據本實施形態之縫製機10，由於第1輔助搬送部31具有夾持板片P之夾持器41，故而可以穩定之張力拉伸(搬送)板片P，並且即便於板片P上產生褶皺亦可拉伸板片P。藉此，可以設定之速度切實地搬送板片P。 Further, according to the sewing machine 10 of the present embodiment, since the first auxiliary conveying unit 31 has the holder 41 for sandwiching the sheet P, the sheet P can be stretched (transferred) stably and even in the sheet P. The sheet P can also be stretched by wrinkles. Thereby, the sheet P can be reliably conveyed at the set speed.
又，作為本實施形態之變化例，上述第1輔助搬送部31亦可為圖9所示之第1輔助搬送部91。 Further, as a variation of the embodiment, the first auxiliary conveyance unit 31 may be the first auxiliary conveyance unit 91 shown in Fig. 9 .
如圖9所示，第1輔助搬送部91包括：複數個(本變化例中為6個)導輥92，其等設置於平台11之開口11a內；及輸送帶搬送部93，其配置於複數個導輥92之上方，且於複數個導輥92之間夾持板片P進行搬送。再者，平台11之開口11a係沿平台11之前後方向而形成，複數個導輥92係沿該開口11a大致等間隔地配置。 As shown in FIG. 9, the first auxiliary conveying unit 91 includes a plurality of (six in the present modification) guide rollers 92 that are provided in the opening 11a of the stage 11, and a conveyor belt conveying unit 93 that is disposed in the Above the plurality of guide rolls 92, the sheet P is held between the plurality of guide rolls 92 for transport. Further, the opening 11a of the stage 11 is formed in the front-rear direction of the stage 11, and a plurality of guide rolls 92 are arranged at substantially equal intervals along the opening 11a.
輸送帶搬送部93包括：支撐構件94，其安裝於上述框架16上，且向前方延伸；驅動輥95，其設置於支撐構件94之後端；從動輥96，其設置於支撐構件94之前端；及輸送帶97，其繞轉於驅動及從動輥95、96上。 The conveyor belt conveying portion 93 includes a support member 94 mounted on the frame 16 and extending forward; a driving roller 95 disposed at a rear end of the support member 94; and a driven roller 96 disposed at a front end of the support member 94 And a conveyor belt 97 that is wound around the drive and driven rollers 95, 96.
而且，於如此構成之第1輔助搬送部91中，藉由旋轉輸送帶97，使板片P夾持於輸送帶97與複數個導輥92之間，而搬送板片P。又，輸送帶97之搬送速度係設定為與縫紉機14之縫製速度相同。 Further, in the first auxiliary conveyance unit 91 configured as described above, the sheet P is held between the conveyance belt 97 and the plurality of guide rollers 92 by the rotation of the conveyance belt 97, and the sheet P is conveyed. Further, the conveying speed of the conveyor belt 97 is set to be the same as the sewing speed of the sewing machine 14.
根據本變化例，無需確保上述夾持器41往返移動之空間，故而 可使縫製機10小型化。再者，於本變化例之情形時，設置上述第2輔助搬送部32者更佳，但亦可使該第2輔助搬送部32消失。 According to the present modification, it is not necessary to ensure the space in which the above-described holder 41 reciprocates, and thus The sewing machine 10 can be miniaturized. Further, in the case of the present modification, it is preferable to provide the second auxiliary conveyance unit 32, but the second auxiliary conveyance unit 32 may be eliminated.
再者，本發明並不限定於上述實施形態中例示者，於不脫離本發明之要旨之範圍內可進行適當變更。 In addition, the invention is not limited to the above-described embodiments, and may be appropriately modified without departing from the spirit and scope of the invention.
10‧‧‧縫製機 10‧‧‧Sewing machine
11‧‧‧平台 11‧‧‧ platform
12‧‧‧包裝器 12‧‧‧Wrapper
13‧‧‧板片導桿 13‧‧‧ plate guide
13a‧‧‧突部 13a‧‧‧ protrusion
14‧‧‧縫紉機 14‧‧‧Sewing machine
14a‧‧‧縫紉機壓腳 14a‧‧‧Sewing machine presser foot
15‧‧‧鏈條閉合構件 15‧‧‧Chain closure member
20‧‧‧主搬送部 20‧‧‧Main Transport Department
21‧‧‧驅動軸 21‧‧‧Drive shaft
22‧‧‧驅動輥 22‧‧‧Drive roller
23‧‧‧壓接輥 23‧‧‧Crimp rolls
30‧‧‧輔助搬送部 30‧‧‧Auxiliary Transport Department
31‧‧‧第1輔助搬送部 31‧‧‧1st auxiliary transport unit
32‧‧‧第2輔助搬送部 32‧‧‧Second auxiliary transport unit
41‧‧‧夾持器 41‧‧‧Clamps
71‧‧‧驅動輥 71‧‧‧Drive roller
72‧‧‧壓接輥 72‧‧‧Crimp rolls
C‧‧‧鏈條 C‧‧‧Chain
P‧‧‧板片 P‧‧‧ plates
Claims (3)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2012/052175 WO2013114574A1 (en) | 2012-01-31 | 2012-01-31 | Sewing machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201333294A TW201333294A (en) | 2013-08-16 |
| TWI529276B true TWI529276B (en) | 2016-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102102719A TWI529276B (en) | 2012-01-31 | 2013-01-24 | Sewing machine |
Country Status (3)
| Country | Link |
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| CN (1) | CN104080965B (en) |
| TW (1) | TWI529276B (en) |
| WO (1) | WO2013114574A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887362B (en) * | 2014-10-15 | 2019-01-18 | Ykk株式会社 | Tailoring machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60147381U (en) * | 1984-03-09 | 1985-09-30 | ワイケイケイ株式会社 | Sewing product traction device for sewing machine |
| NL8601914A (en) * | 1985-08-03 | 1987-03-02 | Opti Patent Forschung Fab | METHOD AND APPARATUS FOR USING A ZIPPER SECTION IN THE EDGES OF TWO FABRICS |
| JPH06134160A (en) * | 1992-03-27 | 1994-05-17 | Hiroshi Namikawa | Fastener sewing device |
| US5806450A (en) * | 1996-08-08 | 1998-09-15 | Ykk Corporation Of America | Method and apparatus for sewing fabric pieces to fastener stringers |
| JP2004187967A (en) * | 2002-12-12 | 2004-07-08 | Ykk Corp | Apparatus of sewing slide fastener chain to cloth |
| JP2006158705A (en) * | 2004-12-08 | 2006-06-22 | Ykk Corp | Sewing machine for front opening part |
| CN100593377C (en) * | 2007-01-23 | 2010-03-10 | 上海东龙服饰有限公司 | Processing device of waterproof slide fastener |
| CN201081978Y (en) * | 2007-01-23 | 2008-07-09 | 上海东龙服饰有限公司 | Processing device for water preventing zipper |
-
2012
- 2012-01-31 WO PCT/JP2012/052175 patent/WO2013114574A1/en active Application Filing
- 2012-01-31 CN CN201280068676.3A patent/CN104080965B/en active Active
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| CN104080965A (en) | 2014-10-01 |
| WO2013114574A1 (en) | 2013-08-08 |
| CN104080965B (en) | 2016-11-23 |
| TW201333294A (en) | 2013-08-16 |
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