TW200928035A - Reinforcement belt guiding structure of 4-needle 6-thread flat seamer - Google Patents

Abstract

A reinforcement belt guiding structure of a 4-needle 6-thread flat seamer is used to improve the bad connection strength of two fabrics produced by traditional machines which can not seam a net thread on a reinforcement belt while seaming the two fabrics. This invention is a 4-needle 6-thread flat seamer, which at least comprises a press foot with a needle hole and a knitting needle which reciprocates at the needle hole so as to perform the seaming work. The flat seamer is equipped with a net thread producing unit beside the needle hole and has a reciprocated pivoting area above the press foot for hooking the knitting thread and forming net thread. Under the reciprocated pivoting area of the net thread producing unit, the press foot is equipped with a reinforcement belt guiding track communicated with the needle hole for housing a reinforcement belt, such that the reinforcement belt can be woven with the two fabrics without interfering the operation of the net thread producing unit and net thread can be formed at the outer edge of the reinforcement belt in order to increase the overall aesthetic effect and the connection strength.

Description

200928035 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a reinforcing tape guiding structure for guiding a knot and a crucible with a reinforcing tape. ♦. Structure of a special day is suitable for four-needle six-line sewing machine [previous technology] at the seam to throw a lion: thief; society "_ want _- gamma like (such as this _^ = ^, not used for the edge of the fixture The embossed belt is purchased on both sides to obtain the beautiful pressure foot of the garment; as shown in Fig. 1 and Fig. 2, it is the pressure _ used in the splicing belt of the traditional seam _, the pressure _ has - for Weaving (9) front setting - guide jin, replenishing 3 1 wearing the guide hole ==^^ job m tree rotation (four), simple belt ^ =^== pasteaki, general tenderness its joints however 'consumer purchase In the case of clothing, in addition to the need to make up the miscellaneous, axial, and piercing enamel, it is also an important factor to improve your purchase. The above-mentioned joints at the joint of the patchwork 3 = the joint strength of the fabrics of the fr However, it must be reinforced by the edge of the 8th device mine, not only to raise money _ whole pet structure and sewing work (four) _ degrees, and exposed in the special 剌 剌 剌 细 细 成 成 成 成 成 成 成 , , , , , , 3 Mingjia clothing aesthetics, the tester proposed to sew the Internet cable on the interception belt 3, but there is no (four) the donor, the main age limit auxiliary foot · space is limited, μ foot Qing Once the guiding hole (10) is placed in the reinforcing tape 3, there is no space available for the cable generating unit to move the upper jaw. If the sewing wire is to be sewn, the reinforcing tape 3 cannot be placed, so the reinforcing tape 3 and The Internet cable can't be implemented at the same time, and it has long been plagued by the sewing machine operators. [Summary of the Invention] 5 200928035 · Belt-and weave 峨, 不仲加# ^ and reinforced the bond strength of the patchwork. The aesthetics of the joint of the patchwork is increased, and the second machine is provided with a network cable generating unit. The network cable generates two:= 形成 a network cable is formed on the strong belt to increase the overall aesthetics and combine with the strong and; The patchwork is woven together, and the method is completed. [Details] The detailed description and technical contents of the present invention are now shown in FIG. 3, FIG. 4 and FIG. 5, as shown in the figure. Lai foot has - pinhole 21,: Figure 7) 'And the sewing is done as f, and the sewing machine! New Zealand-akiaki: = Γ = foot 2° formed above - reciprocating shaft rotation == , 4;; TM TM toggle device 50 is interlocked with each other, and the financial device 5 is: : ^ Ξ and two linkages The axis training, the two-axis linkage system wears the two knots i P 24, 25 and the first and second pull arm 4 b 42 to form a linkage relationship, and the hug = different = toggle member 53 and the second linkage The member 51 is combined with the interlocking member, and the above-mentioned elbow member 53 is formed by the two-in-one plate 530. The two splints 53 are respectively clamped to the movable member η and 6 200928035, and are driven by the positioning member μ. In addition, the presser foot 2 〇 has a second pressing portion 23 of the workpiece 30, wherein the deleting member 3 (4) is provided with an _ adapter member, and a pivoting member 32 is pivotally provided with a shutter 34. And the shaft member 32 is provided with an elastic force of a spring 33 弹簧 spring 33 to keep the baffle 34 normally closed, and the foreign matter or surface intrusion = area 'and the ' 2 〇 细 细 4 4 4G _ scales The reinforcement belt 22 of the Cai 21 has a through hole 22 and is disposed between the two portions and communicates with the pinhole 21, so when the parallel sewing machine j wants to align the two pieces 2 (As shown in the case of sewing, the reinforcing belt 3 can be The reinforcing belt guide 22 is placed and the needle hole 2 is pierced and the vehicle is sewn to the axial side of the two patch 2, and the invention is clearly seen from the ratio of FIG. 2 In the difference of the conventional technique, in the present invention, the presser foot 2 is provided with the reinforcing tape 3, and the wire on the _ portion 23 has a tilting-generating (10) axis lang, and the Wei reinforcing band 3 does not affect the reciprocating of the generating unit 4〇. Rotational stroke, while the two patchwork 2 joins the sewing seam, the net thread generating unit 40 has a foot shape to hook the pro 4 and sewn the net wire 5 at the outer edge of the reinforcing strip 3 to increase the two patch 2 joint The aesthetics and the bonding strength thereof. In addition, as shown in FIG. 6 , the parallel sewing machine of the present invention is provided with a support frame 6 支撑 to support the storage of the reinforcing tape 3 (not shown in the drawing). The setting rod 61 carrying the flexible belt 3 is disposed, and the positioning rod 61 is sleeved with a limiting ring illusion for fixing the reinforcing belt 3, and the limiting ring is positioned by the positioning member 63 on the placing rod 61. The parallel sewing machine i is further provided with a transmission mechanism 7 〇 conducting the reinforcing tape 3, and the transmission mechanism 7 includes a fixing 帛 71 and _ disposed on the parallel sewing machine j, and is mounted on the SJ The holding member 74 of the 71 is configured to be integrally formed with the sewing machine to form any side wall of the sewing machine, and one end of the fixing frame 71 is provided with a first one for holding the reinforcing tape 3 The arm 72 and the second arm 73 respectively have a position adjusting hole 720, 73, and the relative position of the reinforcing band 3 is adjusted according to the width of the reinforcing band 3 and is fixed by the screw. The holder 71 is provided with a shaft hole 741 and an angle adjustment hole 7, and the hole 741 and the angle adjustment hole 742 are respectively disposed by the elastic adjusting unit 8 to be located at the fixing frame 71'. The fixing frame is provided with at least one bump 710a, 710b, and the clamping member 74 has a pulling portion 740' to apply the clamping portion 74 to the clamping member 74 relative to the fixing frame 71. A pivoting stroke is generated, and the bumps 710a, 71〇b support the clamping member 74 in the pivoting stroke of the clamping member 74 to form a gap in which the reinforcing tape 3 is guided; the above-mentioned elastic adjusting unit 8〇 Pack 7 200928035=Do not wear the wheel hole punching and the angle adjusting hole 742 provided with a sheath 82, a spring 8 accommodated in the sheath 82 3, and the two-axis rod 81 is further end-wearing (four) 4 to cover the spring 83, by rotating the adjustment (4) to control & the end setting - adjusting the stroke to adjust the complement 2 and fixing the reinforcing strip The road 22 is formed by the pinhole 2 fH34 of the foot 2G, which is mainly shown in Fig. 7 , and is mainly transmitted to the finished product of the 财 2 2 ^ 出 所 所 所 所 所 所 所 再 再 再 拼 拼 拼 拼 拼The joint of the 2 is stitched with the reinforcing tape 3 to reinforce the ❹ 拼 拼 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , degree. The above is only the preferred embodiment of the present invention, and is not intended to limit the implementation of the present invention, that is, the equivalent variation and modification of the content of the application fiber according to the present invention should be the present invention. The technical scope. 〇 8 200928035 [Simple description of the diagram] Figure 1 is a schematic view of the stereoscopic appearance of a conventional presser foot. Figure 2 is a schematic cross-sectional view of a conventional presser foot with a reinforcing tape. Fig. 3 is a schematic perspective view of the present invention. Fig. 4 is a schematic exploded view of the structure of the present invention (1). Fig. 5 is a schematic cross-sectional view showing the presser foot of the present invention. Figure 6 is a schematic exploded view of the structure of the present invention (2). Figure 7 is a schematic illustration of an embodiment of the present invention. [Main component symbol description]

1 ...................Sewing machine 2 .............. Patchwork 3 .............. Reinforcement belt 4 ..............woven thread 5 ..............network cable 10............. .Knitting needle 20 ..............Foot press 21 ..............Pin hole 22 ............ .. reinforcing belt guide 23..............pressing portions 24, 25 ......... joint portion 26... ..... reciprocating shaft rotation area 30 ..............pressing parts 31 .............. adapter 32 ..... .........shaft connector 33 ..............spring 34 ..............Baffle 40 .... ..........network cable generating unit 41 ..............first cable arm 42 .............. Two pull arm 200928035 50 ..............Toggle device 51 .............. Linkage 510......... .... linkage shaft 52 .............. pivot member 53 .............. toggle member 54 ........ ... positioning member 530 ............. splint 60 .............. support frame 61 ......... ..... placing rod 62 .............. limit ring

63 ..............positioning member 70 ..............Transmission mechanism 71 ..............Fixed Rack 710a, 710b 72 . 720 73 · 730 74 .

740 · 741 . 742 . 80 . · 81 ·. 82 · · 83 · · 84 · · 100 · 101 · 102 · Bump first arm position adjustment hole second arm position adjustment hole holder holding part shaft Hole angle adjustment hole elastic adjustment unit shaft sheath spring adjustment button presser foot perforation guide hole

Claims (1)

200928035 X. Patent application scope: 1. A reinforcing belt guiding structure for a four-needle six-wire sewing machine, comprising: a sewing machine comprising at least one presser foot and a knitting needle, wherein the presser foot has a pinhole. And the knitting needle generates a reciprocating displacement stroke in the pinhole; a wire generating unit is disposed on the parallel sewing machine and adjacent to the pinhole and a reciprocating shaft rotating region is formed above the pressing leg; wherein The presser foot is provided with a reinforcing belt approaching channel connecting the pinhole below the reciprocating shaft rotating region of the wire generating unit. 2. The reinforcing tape guiding structure of the four-needle six-line parallel sewing machine according to claim 1, wherein the pressing foot has a second pressing portion, and the reinforcing belt guiding channel is disposed between the two pressing portions. Connected to the pinhole. 3. If the four-needle six-line parallel sewing machine is turned over and guided by the second lion in the second lion, the middle=two pressing parts are separately set-pressed, and the pressing-set is provided with an adapter. The adapter is pivoted with a ▲-shaft member-baffle, and the shaft member is provided with a bullet. 4· =^^ ί ί 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 As claimed in the first or fourth aspect of the patent application, wherein the foot has two joints, the wire is produced, the reinforcing belt guiding structure of the machine, a first pull arm and a second pull wire. The arm includes a toggle joint that is respectively connected to the legs of the two joint portions. The Λ and the second pull arm can be disposed at the pressure, as described in claim 5, the four-needle and six-thousand-thickness device includes a reinforcing belt guiding structure respectively corresponding to the first and second machines, wherein the joint portion is The pivotal scales, the miscellaneous pieces turn, the _'s Erlianqi and a pivot. The linkage member is respectively coupled with the elbow joint member, and the four-pin six-joint member described in the third paragraph of the patent application has a "coupling shaft", and the reinforcing strip material structure of the two-series sewing machine enables the second cable The arms form a linked relationship. The reinforced belt 5 丨 guiding structure of the two-joint portion and the first, 8. four-needle six-line parallel sewing machine according to claim 6 of the patent application scope, wherein the spring stalk member is corresponding to the second splint The two clamping plates are respectively clamped to the hinge member and the linking member and are disposed at a position by a positioning member. 9. The reinforcing tape guiding structure of the four-needle six-line parallel sewing machine according to claim 1, wherein the parallel sewing machine is provided with a supporting frame, and the supporting frame is fixed with a placing rod for carrying the reinforcing tape The positioning rod is sleeved with a limiting ring for fixing the reinforcing belt, and the limiting ring is positioned on the placing rod by a positioning member. 10. A reinforcing belt guiding structure for a four-needle six-wire parallel sewing machine, comprising: a parallel sewing machine comprising at least one presser foot and a knitting needle, the presser foot having a pinhole, and the knitting needle is The pinhole produces a reciprocating displacement stroke; a wire mesh generating unit is disposed at the parallel sewing machine and adjacent to the pinhole and is formed with a reciprocating pivoting region above the foot; 11. ❹ 12. 13. 14. 15. A conducting mechanism 'S& The parallel sewing machine comprises - the fixing frame and the _ and _ clamping members are arranged in the _ fixed frame by the elastic adjusting element; the pinhole is generated by the single wire. The reinforcing belt second pressing portion of the four-needle six-line parallel sewing machine according to Item 10, the reinforcing belt guiding channel system is disposed between the two Qing and the reinforcing belt guiding of the six-line parallel sewing machine of the i1th item a structure, which is a workpiece, a pressing member, an adapter, and the spring-loading unit in the spring, as described in the patent item m, is pivotally disposed on the parallel reinforcing belt guiding structure. Its multiple rotation stroke. _ gambling (4) 姊 姊 产生 产生 产生 产生 产生 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如The pull arm and the second pull arm $ include a toggle device pivotally connected to the two combined pressers, respectively. The one or two pull arm can be disposed in the viewing belt de-spinning structure of the fine needle-flavoring sewing machine as described in the patent application No. 14 of the patent application. [12, 200928035, the toggle device includes the first and second pulls respectively. The wire arm 16·= please range the four-needle six-wire assembly described in item 15 to have the two combined Si first wire arm to form a linkage relationship. In the needle according to the fifteenth aspect of the invention, the elbow member is constituted by the corresponding two lost plates, and the linking member is set by the positioning member = the one clamping device Separately attached to the holding member 18.10, the parallel sewing machine is provided with a support frame, and the supporting frame is fixedly disposed to carry the placing rod sleeve and a fixing m for fixing the reinforcing tape The rod, the rod ring is placed, and the position of the rod is positioned - the positioning of the positioning member 19. ^ The reinforcing belt of the four-needle six-line sewing machine described in claim 10 of the patent scope is 20. The frame is integrated with the parallel sewing machine Forming the enthalpy to form the parallel sewing machine; wall • L 彳 1G or the four-needle six-wire sewed tape material described in item 19, wherein one end of the fixing frame is provided with a first one for holding the reinforcing tape The arm and the second arm; ❹ =, the two arms respectively have a position adjusting hole to adjust the phase according to the complement _ width and are positioned by the screw to the fixing frame. 21. The patent scope is 10th. Or the four-pin six-wire reinforcing belt guiding mechanism according to the item 19, wherein the clamping member is provided with a shaft hole and an angle adjusting hole, and the shaft hole and the angle The adjustment unit wear setting is located in the 111 fixed frame, and the mechanical shed fixed frame has a four-pin six-wire reinforced reinforcing tape guiding structure as described in Item 21 of the Qingli range, and the X-solid truss sighs at least a bump, which is formed by the clamping member in the twisting stroke of the inflammatory member to form a gap of the reinforcing band conduction. The four-pin six according to the claim of the patent scope s η The reinforcing adjustment unit of the line sewing machine includes a two-axis rod that respectively passes through the shaft hole and the angle adjusting hole, and the shaft ends the spring that is sx has the sheath of the sheath, and the shaft A rod is provided at the end of the rod to cover the spring. ^ 13