TW201233860A - Sewing machine and method of controlling operation of the same - Google Patents

Abstract

Disclosed herein is a sewing machine and method of controlling operation of the same. The sewing machine includes a table, support posts, upper and lower frames, a head unit, a bed unit, an X-axial head-unit-transport means and an X-axial bed-unit-transport means. An object is placed on the table. The support posts are provided on opposite sides of the table. The upper and lower frames connect the support posts to each other. The head unit is provided on the upper frame so as to be movable in an X-axis direction. The head unit has a head-unit-rotating means for rotating a sewing head. The bed unit is provided on the lower frame so as to be movable in the X-axis direction. The bed unit has a bed-unit-rotating means for rotating a sewing bed. The X-axial head-unit-transport means moves the head unit on the upper frame horizontally. The X-axial bed-unit-transport means moves the bed unit on the upper frame horizontally.

Description

201233860 VI. TECHNOLOGICAL FIELD OF THE INVENTION [0001] The present invention relates to a sewing machine and a drive control method thereof, which are provided for perfect sewing without creating a winding stitch when sewing an air bag, a bag, a shoe, or the like. The sewing machine head is rotatable, and a plurality of sewing heads are arranged in a row on the front surface of the upper beam on which the sewing machine head is attached, thereby greatly improving the quality and productivity of the sewing material. [Previous technology] [_- Generally speaking, the products such as airbags, bags, shoes, etc. are not only thicker in the initials, but also have a sewing thread with a shape that is difficult to be sewn, such as a circular shape or a curved line. And a hitch stitch occurs. 'The uneven shape of the stitches like this reduces the quality of the product. The figure 1 of the prior art is an example of a conventional sewing machine. The arm body including the head unit is located on the upper side of the table 1 , and the platform unit (not shown) including the fishing (n (9) ^ is located. The lower side of the platen 1〇 is connected to the single paste, and the vehicle body (4) and the platform unit are connected, and the needle of the head unit and the hook of the vehicle D are coordinated with each other to fix the fixing member of the sewing object. The sewing object is fixed for sewing. The tooth_] The above-mentioned machine moves the sewing object fixed in the x-axis and/or the direction of the object, so that the sewing stitch of the shape/IT shape can be formed on the sewing object. Printing... The sewing fixture fixing member 5〇 is dried along a straight line in the direction of the face or the yaw axis. Therefore, when it is necessary to form a stitch such as a curve, a circle # or a 钭 line, the left circular needle will be in each area. Segment occurrence wrap (hit st i tch) ° n 1001451 a single number A0101 帛 4 pages / a total of 52 pages 1013133253-0 201233860 [0006] Figure 2 a to Figure 2 b is the existing seam machine machine winding winding For an illustration, diamond or rectangle, 2 of the 4 sides belong to the p segment with perfect stitch (Perfect Stitch) One edge is a Hitch/Perfect Stitch that is normally mixed with a bad stitch, and one edge is a Hitch Stitch. [0007] and 'Fig. 2c is the HP St of each segment after the seam. i tch distribution map, P segment (Perfect St itch) and Η segment (Hitch in circular stitch)

The section of Stitch has a ratio of almost 1:1. ¢)[(5)08] Therefore, in order to achieve advanced sewing, a sewing machine capable of achieving perfect stitching in all sections is required. Further, when the size of the sewing material is increased, the size of the sewing machine is required to be large due to the restriction of the sewing area to provide a large sewing area, and the size of the sewing machine is increased, and the installation space for mounting the sewing machine is also increased. In order to minimize the installation space of the large pattern sewing machine, it is necessary to develop a new concept sewing machine. Further, the conventional sewing machine can only work on one sewing material at a time, and it is difficult to mass-produce the sewing material. Therefore, it is necessary to develop a sewing machine that can simultaneously work on a plurality of sewing materials to improve productivity. SUMMARY OF THE INVENTION [0011] Technical Problem to Be Solved by the Invention [_ In order to solve the above problems, an object of the present invention is to provide a slitting machine which is thicker and more difficult to sew for airbags, bags, shoes, and the like. When the sewing thread with a large number of sewing threads is used for sewing, it is also possible to realize a full-length 6-color stitch to greatly improve the quality of the sewing material. Page 5 of 52 page 10014516^^^ A0101 1013133253-0 201233860 [0013] Another object of the present invention is to provide a sewing machine capable of sewing a large sewing object in a sewing area without using a large sewing machine, thereby greatly Reduce the installation space of the sewing machine. Another object of the present invention is to provide a sewing machine which simultaneously transfers a handpiece unit and a platform unit using a power source, which not only reduces the size of the sewing machine but also reduces the production cost. Another object of the present invention is to provide a sewing machine having a sewing frame having one or more work areas, and capable of continuously performing sewing operations of a plurality of workpieces without separately performing a workpiece replacement operation. Another object of the present invention is to provide a sewing machine which can greatly improve productivity while working on a plurality of sewing materials. Another object of the present invention is to provide a sewing machine which, when sewing a plurality of sewing materials, recognizes the information of the sewing material and performs the sewing operation based on the recognized information. [0018] An object of the present invention is to provide a driving control method for a sewing machine which drives a head unit and a table unit to rotate and perform sewing in order to realize a perfect stitch in a full section in a sewing machine for sewing an air bag, a bag, a shoe or the like. [0019] In order to achieve the above object, a sewing machine according to the present invention includes: a table, on which a sewing material is placed on an upper surface; and a support column that is mounted on both sides of the platen; The upper and lower frames are connected to the support column, and include: a head unit that is movably mounted in the upper frame in the X-axis direction, and has a head that can drive the sewing machine head to rotate within a set range. 10014516^^ ^^ A0101 Page 6 of 52 Page 1013133253-0 201233860 Single-squatting means; the car unit, m-finished to the lower frame, equipped with a car that drives the 鏠27 car to rotate in the setting. Early Wei method; machine solution element x_ send Lin, let the above-mentioned head unit in the red and green direction of the machine _; car material private axis transfer mechanism, let the above-mentioned car unit move along the horizontal direction on the τ frame. [00223] [0023]

[0024] The above-described head unit X-axis transfer mechanism of the present invention includes: a machine transfer motor that provides a driving force; and a transfer screw that is connected to the above-mentioned unit by a power transmission hand ^. Feeding bracket 'The above-mentioned head unit is fastened and fixed on the front part:: The feeding screw is rotated and reciprocated in the horizontal direction. 2: In order to transfer the above-mentioned head unit to the bracket in the upper frame The upper movement is combined with the _ unit transfer carriage material guide (four).仃衣

The head unit of the present invention transfers the head unit on the front side of the green, and the center portion of the back surface forms a guide screw that is formed by the transfer screw to form the upper and lower end portions to be coupled to the guide rail. I In this case, the (four) axis of the head unit transfer motor is connected to the money transfer coupling. The reverse screw machine, the early D, the early element, the shaft transfer mechanism, the package element, the shaft transfer motor, the drive force is provided; the transfer screw is connected to the force transmission element bracket of the above-mentioned vehicle unit (four) material motor by means of the air vehicle single unit, the above-mentioned vehicle platform Single ^ fastened to the front deck on the platform, the transfer screw is rotated and moved to the same direction along the horizontal direction; and the guide rail, in order to make the above-mentioned vehicle unit transfer bracket move to the carriage level and the platform unit The guide fastener of the transfer bracket = enter 10014516 ^ ^ ^ Α〇 101 page 7 / total 52 page 1013133253-0 201233860 [0025] Here, the front part of the above-mentioned car unit transfer bracket is fastened and fixed to the car ^ Early. — ^ °疋 The central portion of the back surface forms a transfer box through which the transfer screw passes, and the upper and lower end portions form guide fasteners that are coupled to the guide rails. Further, the drive shaft of the upstream motor and the transfer screw are connected by a coupling. [0027] The above-described head unit turning means of the present invention comprises: a whirling motor, which is a power source, the transmission member 'connects to the drive shaft of the above-mentioned whirling motor and transmits the power of the whirling motor; the driven shaft 'transmits by means of the above-mentioned transmission member The driving force of the cyclotron is swirled; the sewing head is mounted on the driven shaft and is rotated around the driven shaft. [0028] Here, the transmission member may be a rotary drive gear that decelerates the number of revolutions of the rotary electric machine and transmits the drive force of the number of revolutions after the deceleration to the driven shaft. [_] Further, the above-mentioned rotary drive gear may be a bevel gear that is mounted at an angle that makes the drive shaft and the driven shaft at right angles. »)] In addition, the above-mentioned vehicle unit revolving means includes: a cyclotron motor, which is a power source 'driver structure, is connected to the drive shaft of the above-mentioned rotary motor and transmits the driving force of the oscillating motor; the driven shaft is transmitted through the transmission member The driving force of the reversing motor is swirled; the sewing table is mounted on the driven shaft and is rotated around the driven shaft. Here, the transmission member may be a rotary drive gear that decelerates the number of revolutions of the whirling motor and transmits the drive force of the number of revolutions after deceleration to the moving shaft. From page 8 of 52, 451# single number A_ 1013133253-0 201233860 _] and the above-mentioned rotary drive gear may be a bevel gear that is mounted at an angle that causes the drive to be drawn at right angles to the driven shaft. [_ The gyro motor of the above-described vehicular unit turning means can move together in synchronization with the amount of movement of the gyro motor of the above-mentioned head unit gyro unit. [The present invention is provided with a head unit lifting mechanism for driving the shaft head to the working position and the waiting position between the head unit transfer shaft mechanism and the head unit. 〇 [When the above-mentioned machine head ^ lifting mechanism includes: lifting (4), the continent actuator support bracket (4) machine body part, providing the driving force to drive the initial movement of the seam head, the lifting plate, the front part of the center fastening sewing machine Head, back. The upper end of the p is connected to the head unit connecting bracket connected to the driving portion of the lifting actuator, and the guiding means is fastened at both ends of the back portion.

LUUc»J

The "M JtL ο 疋 lifting mechanism further includes a support plate having the above-mentioned guide bow I formed on both sides of the front side, and the center of the back portion is fastened and fixed to support and support the upper branch (10) (4) touching (four). [0037] The above-mentioned Langyangyuan of the first month of the month includes a transfer mechanism, including: an integrated shaft rotation, "the early π axis transfer screw, the safety machine" is installed on the above-mentioned support column;

Move the screw cup, a upper frame and connect the above-mentioned head unit to transfer the screw, and install it on the upper arm; the upper rail is mounted on the:: frame and connected to the above-mentioned vehicle, and the upper frame is transferred ; 3 rack:: let the above-mentioned head unit; let the above-mentioned vehicle unit along the upper handle 'women' in the above lower frame, the above-mentioned integrated X-axis transfer motor frame is transferred; power communication hand · face touch # _ Condensation force is transmitted to the above j stomach / a total of 52 pages 1013133253-0 201233860 send screw and lower transfer screw. [0038] Here, the power transmission means includes: a drive pulley mounted on an output shaft of the integrated X-axis transfer motor; an upper driven pulley mounted on an end of the upper transfer screw; and a lower driven pulley mounted on the lower side The end portion of the transfer screw; the timing belt is simultaneously mounted on the driving pulley, the upper driven pulley, and the lower driven pulley, and simultaneously drives the upper transfer screw and the lower transfer screw by the driving force of the driving pulley. Further, a tension pulley (tensiona1 pulley) for applying tension to the timing belt is further included. [0040] The upper transfer mechanism and the lower transfer mechanism are constituted by a ball screw or a wire. [0041] In addition, the above guide The guiding means and the lower guiding means are constituted by a guide rail or a linear guide (LM Guide). [0042] The present invention further includes a Y-axis transfer mechanism that transfers a sewing frame on which the sewing material is loaded in the Y-axis direction, the Y-axis transfer mechanism including: a Y-axis frame extending long in the Y-axis direction; a driving motor mounted on the Y-axis frame and providing a driving force for the sewing frame to be transferred in the X-axis direction; and a supporting unit for causing the sewing frame to be on the Y-axis with the driving of the Y-axis linear driving motor The direction is moved and installed. [0043] In the present invention, a plurality of the head units are arranged in a row on the front portion of the upper frame, and the station unit is disposed in one-to-one correspondence with the head unit, and a plurality of workpieces are used on the table. A sewing frame is loaded while achieving multiple sewing operations. 10014516^^'^^ A〇101 Page 10/52 pages 1013133253-0 201233860 [0044] The sewing frame loaded with the above-mentioned sewing material is formed in such a manner as to have more than one working area so that the sewing objects are in their respective operations. The area is supported and fixed. [0045] Here, the above-described sewing frame is constructed such that a plurality of auxiliary sewing frames are individually detachably attached to one large large-sized sewing frame. [0046] Further, the sewing frame is provided with a mark containing information indicating a work method, and the head unit includes an identifier for identifying the mark, and the recognizer recognizes the information contained in the mark and transmits the information to the control sheet C. ) Yuan. [0047] The above identifier is a barcode, and the identifier is a barcode reader. [0048] In order to achieve the above object, a driving control method for a sewing machine according to the present invention is characterized in that the head unit and the platform unit are rotated around the Z-axis while the X-axis is being transferred, and the sewing operation is performed, and the following steps are included: a) the sewing needle of the above-mentioned head unit is located on the needle board; (b) the information movement of the X-axis transfer motor, the Y-axis transfer motor, the head unit rotary motor, the platform unit rotary motor root Q according to the input control unit; When the upper shaft drive motor and the lower shaft drive motor operate to lower the sewing needle and form a stitch, the sewing needle is raised and positioned on the needle plate, and the above operation is repeated after returning to the above step (b). [0049] The rotational speeds of the upper shaft drive motor and the lower shaft drive motor are increased or decreased in proportion to the rotational speeds of the X-axis transfer motor, the Y-axis transfer motor, the head unit rotary motor, and the vehicle unit rotary motor. [0050] After the rotational speeds of the upper shaft drive motor and the lower shaft drive motor are reduced, the head unit gyro motor and the gantry unit gyro motor operate. 1()()14516#单号A0101 Page 11 of 52 1013133253-0 201233860 _ The rotation speed of the above-mentioned upper and lower shaft drive motors is controlled according to the angle of rotation of the above-mentioned head unit and the platform unit. [0052] According to the invention as described above, the head unit of the sewing machine and the deck unit are spun-spinning while rotating, so that the direction of the thread to be sewn can be held and fixed, thereby sewing the airbag. The bag of shoes, shoes, etc. realizes the perfect stitching of the whole section. _] Moreover, the connection unit of the body unit and the platform unit of the existing inspection machine is removed, and the head unit is mounted on the bridge supported by the support column and driven early to form the upper and lower connection of the body unit and the platform unit of the machine. The shape of the arch that does not exist in the structure, and the seam can be cut in the direction of the axis & the length direction to greatly expand the working area. [0057] Further, the head unit and the station unit are formed so as to be transportable along the x-axis direction on the upper and lower side bridges, and the I-slit tree can greatly expand the X direction (left and right width directions). ) _ work area. Further, in the structure in which the above-described head unit is mounted on the bridge, the material sound can be generated when the head unit and the station unit are rotated, and the sewing operation can be speeded up. Moreover, the head unit is allowed to be transported up and down, and not only the sewing (four) is easy to attach or detach, but also the work can be performed for various thicknesses compared to the case where the prior art can only work on the thinner slits. [0058] Moreover, the conventional sewing machine is driven by one motor and the upper and lower shafts are all connected by a timing belt or the like to cause excessive load on the motor. The present invention allows the 12th page/total 52 pages 10014516# single number A0101 1013133253-0 201233860 The upper shaft drive motor and the lower shaft drive motor are separately configured and driven, which not only eliminates the above problems, but also achieves high speed. Moreover, the structure for driving the head unit and the station unit to be transferred in the X-axis direction employs an integrated X-axis transfer motor and a timing belt, which can reduce the size of the apparatus and reduce the production cost. [0060] Moreover, the simultaneous production of a plurality of sewing materials greatly improves the production «sexuality. Further, after the information of the sewing material is recognized, the sewing operation is performed based on the recognized information, so that the operation error can be detected in advance. [Embodiment] An embodiment of a sewing machine and a drive control method thereof according to the present invention will be described in detail below with reference to the accompanying drawings. 3 is an overall perspective view of a first embodiment of a head unit mobile type bridge sewing machine of the present invention, and FIG. 4a is an overall front view of the head unit mobile type bridge sewing machine of the present invention, and FIG. 4b is the present invention. An overall perspective view of the X-axis transfer structure of the head unit of the head unit mobile type bridge sewing machine and the platform unit. [0064] The sewing machine of the present invention is provided with a platen 510 that accommodates the sewing material at the upper portion, a support column 502 located at both sides of the platen 510, and an upper frame 520 and a lower frame that are connected to the support column 502 and are located at the upper and lower ends. The head unit X-axis transfer mechanism 530 and the station unit X-axis transfer mechanism 630 drive the head unit 100 and the station unit 300 to move in the X-axis direction on the upper and lower frames 520 and 521, respectively. [0065] 1{)() 14516# single number A0101 of the head unit 100 moving in the horizontal direction on the upper frame 520. Page 13 / Total 52 pages 1013133253-0 201233860 Machine unit X home delivery mechanism 53 〇 : 机 机 机 机 机 机 机 移 移 移 移 移 移 移 移 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 移 移 移 移 532 532 532 532 532 532 532 532 532 532 532 532 532 532 532 532 532 532 532 532 532 In the coffee machine, the head unit should be fastened and fixed to the front side while 'the transfer screw 534 is penetrated and the transfer screw 534 is retracted and reciprocated in the direction of the stitching; and the guide rail 538 is used to transfer the head unit to the bracket. The 536 is level-moved on the upper frame 52A and coupled to the guide fasteners formed at the upper and lower end portions of the head unit transfer tray Na. [0069] [0069] The front unit of the head unit transfer tray 536 is fastened and fixed to the head unit 00, and the center portion of the back surface is formed with a transfer box through which the transfer screw 534 is inserted, and the upper and lower ends are formed. A guide fastener is formed that is coupled to the rail 538. The connection structure between the drive shaft of the above-described head unit X-axis transfer motor 532 and the transfer screw 534 is connected by a known power transmission means by a coupling, and therefore will not be described in the present specification. Preferably, a head unit elevating mechanism 21A is disposed between the head unit reel transfer mechanism 53A and the head unit, and the sewing head 1〇9 provided with the sewing needle that is reciprocally driven up and down can be driven down to work. Position or rise to the waiting position. As shown in Fig. 8, the head unit lifting mechanism 21 includes: a lifting actuator 2, which is built in the interior of the sewing machine body by the actuator supporting bracket, and provides a driving force for driving the sewing machine head 109 up and down; the lifting plate 23〇 The center of the front portion is fastened to the sewing head 109, and the upper end of the rear portion is connected to the head unit connected to the driving portion of the lifting actuator 240. 10014516#单号Α0101 Page 14/52 List 1013133253- 0 201233860 Bracket 244. [] The guide members 250 such as the guide 252 and the guide fastener 254 are fastened and fixed to both side ends of the rear surface portion of the lift plate 23A in order to achieve stable and highly reliable lift drive. The guiding means 250 is formed on both sides of the front side of the front side of the supporting plate 26A of the sewing machine body portion, and the lifting mechanism is fastened and fixed to the center of the back side 4 of the supporting plate 24〇 an actuator supporting bracket 242 mounted in the main body of the sewing machine and supported. 〇, [机72] The head unit lifting mechanism 210 is configured to be connected with the driving of the driving portion of the lifting actuator 240. The head unit connection bracket 244 of the drive unit of the lift actuator 24A is driven, and in conjunction with this, the lift plate 23 connected to the front end portion of the head unit connection bracket 244 is guided along the guide means 250. The sewing machine head 109 fastened to the front portion of the lifting plate 23A is driven to move up and down. The front platform unit 3QQ drives the vehicle unit unit 3QQ to move along the X-axis of the platform unit moving in the horizontal direction. The mechanism 630 includes: a platform unit X-axis transfer motor 632, providing a driving force; a transfer screw coffee, (4) a power transmission means such as a coupling is connected to the drive shaft of the above-mentioned single motor 632; the vehicle unit is transferred to the carriage While the platform unit 300 is fastened and fixed to the front portion, the transfer screw is penetrated and reciprocated in the horizontal direction as the transfer screw 634 is rotated; and the guide rail 638 is moved to the tray unit. The rack 521 is level-moved to be coupled with the guide fasteners of the upper and lower ends of the carriage unit to the carriage unit. Page 15 of 5210014516^^^ A〇101 1013133253-0 201233860 [_The above-mentioned vehicle unit The front side of the transfer tray coffee is fastened and fixed to the platform unit 300, the center of the back side is formed with a transfer box like a transfer screw, and the upper and lower ends are formed with guide fasteners that are coupled with the guide rails 638. The connection structure of the (four) shaft of the platform and the transfer screw 634 is connected from the power transmission section known from the clinker, and therefore, the description is not separately described. [0076] FIG. 5 illustrates the implementation of the present invention. Example ^~η In your hot-page drag example, each drive head: unit 100 and platform unit _ on the upper and lower frames 520 '521 along the X-axis direction of the single-w-axis transfer mechanism 5_car Unit X The drive source of the transfer mechanism 630 uses a linear drive motor (Lin·M〇t〇r) 'In order to transfer the above-mentioned machine head single (10) to the carriage 536 in the horizontal direction, the head unit unit is used to transfer the linear motor coffee, in order to be at the level I: unit transfer bracket 636 and use of the vehicle unit-transfer line [0077] Cough patent [0078] In addition to the rotary electric machine (unearMotor) described in the embodiment, the above-mentioned head single-axis shifting electric 530 and The medium source of the platform unit 移-axis transfer mechanism 63 疋 also uses the power generation means as the drive source, and the present issue is determined by (4). Any of the above-described platens 510 is a rectangular plate and a sewing object is placed. [0079] The unit 1_car unit 300 of the present invention is in the sewing = lower part: the above-mentioned head unit _: sewing head: 9 loaded /, sewing needle with reciprocating driving up and down; upper shaft driving electric) 'drive The above-mentioned sewing needle; the head unit turning means iQ3, the drawing head 109 is centered on the vertical axis. , = the above-mentioned seam, page 16 / total 52 pages, 10014516^^'^#u A0101 1〇13133253-〇201233860 阙b As shown in FIG. 6, the above-described head unit turning means 1〇3 is provided with a rotary electric machine 101 as a power source. A head unit transmission member that transmits a driving force of the swing motor 101 to a drive shaft that drives the sewing machine head 109 to rotate is provided on a drive shaft that is coupled to the above-described swing motor 101. The head unit unit turning means 1G3 includes: the driven shaft (not shown) is rotated by the driving force of the swing motor 101 transmitted through the head unit transmission member; the head is sewed and mounted on the above-mentioned slave The shaft is swirled 109 centering on the above-described driven shaft. The above-mentioned head unit transmission member 1 (four) of the embodiment uses a swing drive gear 102. The above-described swing drive gear 1〇2 to which the bevel gear is applied can decelerate the number of revolutions of the swing motor 101 and then drive the above by the number of revolutions after deceleration. The sewing machine head 109 is rotated. ^) 083] The (4) bevel gear of the swing drive gear 102 of the present invention is mounted at an angle that makes the drive shaft at right angles to the driven shaft and decelerates the number of revolutions of the drive shaft to drive the driven shaft to rotate. C) [0084] The above-described head unit transmission member may use not only the above-described gyro drive gear but also other types of belt members such as timing belts. 9a and 9b are views showing an embodiment of a swing drive gear of the present invention. In an embodiment of the present invention, a drive shaft 101a of a swing motor 1? as an input shaft and the above-described output shaft The driven shafts 1 lb 1b are mounted at right angles to each other, and the structure of the bevel gears i 〇 2 a mounted on the above-mentioned drive shaft 101 a and the bevel gears 〇 2 b of the driven shaft 101 b engaged therewith can be as shown in FIG. 9 b ; The plot is output after reducing the number of revolutions. [0086] An embodiment of the present invention is applicable to back driving, that is, the output shaft 1001451# single number A 〇 101 page / total 52 page 201233860 (driven shaft) is rotated to rotate the input shaft (drive shaft) The function is to reduce the number of revolutions of the input shaft by the rotary drive gear having the deceleration function, and then transmit the driving force of the number of revolutions after the deceleration to the output shaft, so that the sewing machine head 109 and the sewing station 309 can be concentric and stitched (Seaming) ) Setting. As shown in FIG. 7, the vehicle unit turning means 3A3 includes a swing motor 301 as a power source, and includes a link shaft connected to the swing motor to transmit the driving force of the red return motor 301 to drive the sewing. The platform unit transmission member of the driven shaft of the turntable 309. The above-described vehicle unit turning means 3Q3 includes a driven shaft (not shown) that is rotated by the driving force of the swing motor 3〇1 transmitted by the above-described vehicle unit transmission member; the vehicle is mounted on the above-described slave The pumping is performed and the swing 309 is centered on the above-described driven shaft. [0090] The above-described vehicle unit transmission member of the present invention uses a swing = tooth = 2, and the above-described swing of the bevel gear is applied. The number of revolutions of the swing motor 3D1 can be rotated. Μ 钱 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . The same structure and special features, so just as the loading element moves the gears, the money is used to use other types of transmission members such as timing belts. The markings that are not specified in the National® shape 11〇 and (4) 10014516 are numbered earlier. 1 Page 18/A, the above 2 back/total 52 pages 201233860 [0093] The machine supplies a current slip ring. The lower swing motor 305 that can drive the lower shaft built in the lower side of the sewing machine table 3〇9 and the upper shaft drive motor (not shown) of the head unit 1〇〇 are simultaneously driven in the same manner as the +, and the above-described vehicle unit 3 The rotary motor 3〇1 of the crucible is driven together with the amount of movement of the rotary motor 1〇1 of the above-described head unit 100. [0094] In addition, the sewing machine of the present invention is hung in the upper frame by the above-described X-axis transfer mechanism 53. The head unit 1 is transferred in the X-axis direction on the 520, and the sewing frame in which the sewing material is fixed is transferred in the Y-axis direction by the γ-type transfer mechanism 400, so that a wide range of sewing object processing can be performed. [0095] The above-described Y-axis transfer mechanism 400 can be applied to a known mechanism, and the Y-axis transfer mechanism 400 according to an embodiment of the present invention includes: a γ-axis frame 41〇 extending in the γ-axis direction 2; the guide unit 420 And the γ-sleeve frame 41 ()/swing unit 440 is disposed in the axial direction (ie, the front and rear directions) of the guide rail unit 42_, and the t-unit 450 and the % transfer motor 43 are provided. The weir power causes the above-described support unit 44 to be transported in the z-axis direction along the rail unit (10). The guide rail unit 20 mainly includes a guide rail (not shown) and is mounted on the w frame, and guides a transfer body (not shown) built therein to be transferred in the front and rear directions (Y-axis direction); The body (not shown) is built in the guide rail (not shown) _ side 'lower (four) to have gear teeth fastened to the drive belt of the power transmission unit (not shown), and the upper side is fastened to the support unit 44 〇: and a driving force transmission unit (not shown), in order to drive the driving belt fastened to the gear teeth of the above-mentioned transfer body (not shown), a plurality of pulleys are built in, 10014516^^^^ A〇101 19 pages / a total of 52 pages 1013133253-0 201233860 Department of communication to send motor 4 drive power. [0097] fastening (the small-diameter active sliding diagram on the drive shaft of the above-mentioned Υ|έ-transfer motor 43A) is connected to the large-diameter passive pulley (not shown) by a timing belt, and the transfer shaft is mounted through the passive pulley 460, which can transmit the bonus power of the motor 43G to the driving force transmitting unit of the rail unit 420. The driving force transmission process of the above-described Y-axis transfer mechanism 400 will be described. When the active pulley on the drive shaft of the proud shaft transfer motor is rotated, the large-diameter passive pulley connected to the above-mentioned active pulley by the synchronous ν is synchronously rotated, and is mounted on the upper (four) movable pulley to move back [ 0099] The shaft is connected to the driving force transmission unit of the rail-like shirt and does not drive the above-mentioned sand in the moving belt of the driving force transmission unit. It is driven by the transfer of the moving belt of the Zhao. The support unit 44_] is attached to the sewing frame fixing unit 45. The unit 440 is transferred by the transfer body in the ¥ axis direction so that the above-mentioned branch unit 450 is also transferred in the γ-axis direction. 'Prescribing frame_' T-face, in conjunction with Figs. 10 to n, is a front view of a sewing machine according to another embodiment of the present invention, and Fig. 10 and Fig. 11 are side views. According to the foregoing embodiment, the machine is individually installed. Head Sheet - Sending the head single-axis transfer motor 532 (Shen Zhao i MG is... 300-axis transfer of the platform unit X-axis transfer motor soap. Zhuo; _4516 production order number Α _ 20 pages / a total of 52 pages 201233860 Synchronize with each other and start together. [0103] and [0104] under [0105]

In order to allow the above-mentioned machine to send the _ other implementation, the above-mentioned head unit X-axis transfer, /, the platform unit X-axis transfer mechanism includes: the collection of the magic axis transfer motor coffee women on the support column 5G2, · transfer screw coffee, Mounted on top =, frame = 2G and connected to the above-mentioned head single · 0, · lower transfer screw " on the lower frame 521 and connected to the above-mentioned platform unit 3〇1 'upper rail 538, mounted on the above The rack 520 head unit 100 is transported along the upper frame 520; the τ rail 638 X is mounted on the lower frame 52UX to allow the unit unit to be transported along the above-mentioned frame; The ± axial force transmission means for integrating the X-axis transfer electric screw 2 rotational force to the upper transfer screw 534 and the lower transfer feed [4] (4) uses a timing belt 552 which can accurately transmit the rotational force and is less noisy. [ ❿ , , , , , χ χ χ χ χ χ χ χ χ χ χ χ 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出 输出The end portion of the 634 is driven by the drive pulley 55, and the lower driven pulley has a timing belt 552. The driving force of the drive pulley 551 drives the upper feed screw 534 to move the screw 634 to move simultaneously. The above-described integrated x-axis transfer motor 550 is mounted on a side column 502 on one side. This is the first position of the upper transfer screw 534 and the lower transfer screw 634. [0116] [0116] The upper and lower transfer mechanisms of other embodiments of the present invention use the transfer screws 534, 634, but are not limited thereto, and metal may also be used. Replace with other transfer mechanisms such as wires and gears. Further, the upper and lower guiding means of the other embodiments of the present invention use the guide rails 538, 638, but are not limited thereto, and other guiding means such as a linear guide may be used instead. Further, first and second tension pulleys 537 and 637 capable of applying a biasing force to the timing belt M2 are attached to the branch column 502. The timing belt 552, indicated by a thick broken line in Fig. 11, is simultaneously operated by the integrated X-axis transfer motor 550, the up-and-down transfer screws 534, 634, and the first and third tension pulleys 537, 637. Therefore, as the integrated cymbal transfer motor 550 rotates, the upper and lower transfer screws 534, 634 are simultaneously rotated at the same speed and direction. ~ The power transmission means of the other embodiment of the present invention uses the timing belt 552, but is not limited thereto, and other transmissions such as chains and gears may be used. As long as the taxi (S 1丨Ρ ) is ok, you can also use , Ρ . π v-shaped belt, etc. The driving control method of the sewing machine described above is as follows. The sewing needle of the head unit 10 0 is located on the needle plate, and the X-axis transfer motor 532, 550, the Y-axis transfer motor 43n, the machine, the U-machine, the rotary motor 101, and the rotary unit 301. According to the wheel control book page 22 / total 52 page 1001451 # single thief deleted 1 1 〇 13133253 ~ q 23386 yuan information action. [0117] For the purpose of the money, the head unit X-axis transfer motor 532, 550, the Y-axis transfer motor 430, the head unit gyro motor 101, and the pedestal unit gyro motor 3 〇 1 are allowed only when the sewing needle is on the needle plate. Action, this is a safety consideration. At this time, a known detection means can be used for detecting the needle position detecting means on whether or not the sewing needle is located on the needle board. [〇118] Then, after the upper shaft drive motor and the lower shaft drive motor 305 are operated to lower the sewing needle and form a stitch, the above-mentioned needle unit is moved to the needle plate and the above-mentioned head unit X-axis transfer motor 532, 550 The Y-axis transfer motor 430, the head unit gyro motor ιοί, the platform unit gyro motor 3〇1 action 'will repeat these operations. [0119] Here, the head unit X-axis transfer motor 532, 550, the Y-axis transfer motor 430, the head unit gyro motor 1 〇 1 and the vehicle table can be controlled according to the rotational speed of the upper shaft drive motor that drives the sewing needle up and down. The rotational speed of the unit cyclotron 301. [〇12〇] Proportional control is usually used, especially for linear proportional control. [0121] As described above, the lower shaft drive motor 305 is simultaneously driven in synchronization with the upper shaft drive motor' and therefore will not be described separately. This will also be the case below. [〇122] Moreover, during the high-speed stitching process, when the head unit 1〇〇 and the deck unit 300 suddenly turn back, the sewing work or the stress on the member cannot be smoothly performed. [〇123] Therefore, before the head unit 100 and the station unit 300 are rotated, for example, before the 5 to 10 stitches at the moment of the turning, the single-axis A0101 of the upper-axis driving motor is made. Page 23/52-page 1013133253 -0 1451 201233860 The rotation speed has dropped to a certain range. [0124] The upper shaft drive motor can also be suspended when required. Further, the rotational speed of the upper shaft drive motor can be controlled in accordance with the swing angle of the head unit 100 and the deck unit 300. When the speed of the upper shaft drive motor is high, the time during which the swing motors 101 and 301 can move within a specified angle is short, so that the swing angle is inversely proportional to the rotational speed of the upper shaft drive motor. [0126] In the following, when the swing angle is 30 or more, the rotational speed of the upper shaft drive motor is reduced to 0 to 100 rpm, and the rotary motors 101 and 301 are driven. When the swing motor 101, 301 is not driven or is rotated only below the specified angle, the rotational speed of the upper shaft drive motor can be restored to the normal level. [0127] Next, the operation of the sewing machine of the present invention having the aforementioned structure will be described. [0128] When the sewing start switch (not shown) is turned on for sewing, the head unit 100 is lowered and the upper shaft drive motor (not shown) of the head unit is operated. At this time, the lower shaft drive motor 305 of the station unit 300 will move together with the upper shaft drive motor (not shown) of the head unit 100. [0129] The above-described head unit rotary motor 101 is used for circular, curved When the sewing force is driven by sewing such as a diagonal line, the driving force transmitted by the head unit transmission member drives the sewing machine head 109 to rotate. [0130] At this time, the above-described vehicle unit gyro motor 301 and the movement amount of the head unit gyro motor 101 move together, and thus the sewing machine table 309 is also 10014516^^'^^ A 〇 101 page 24 / 52 pages 1013133253- 0 201233860 Roundabout. As described above, the sewing machine head 109 and the sewing machine table 309 are splayed side by side, thereby improving the sewing quality based on the change in the turning angle. [0132] That is, after the above-described head unit gyro motor 101 and the gantry unit gyro motor 301 perfectly realize the operation of the upper shaft drive motor and the lower shaft drive motor 305 after the swing, the direction of the thread to be sewn can be maintained constant. Thus, the sewing machine for sewing airbags, bags, shoes, and the like realizes perfect stitching in the entire section. 12 is an overall perspective view of a slitting machine equipped with a multi-sewing head according to a third embodiment of the present invention, and FIG. 13 is an implementation of a linear motor using a driving source of the γ-axis transfer mechanism of the present invention. Fig. 14 is a front elevational view showing a third embodiment of the present invention. In the third embodiment of the present invention, the plurality of the head units 1 are arranged in a row on the upper frame 520, and the vehicle unit is disposed to be in one-to-one correspondence with the head unit 100. A plurality of workpieces are used on the platen 51 to be loaded, and a plurality of sewing operations are simultaneously performed. Immediately after the above-described sewing frame 50 is loaded, a plurality of workpieces are divided into individual regions, and the Y-axis transfer mechanism is moved in the Y-axis direction. The method of attaching the workpiece to the sewing frame 5 is such that the auxiliary sewing frame attached to the position corresponding to the head unit 100 can be individually detachably or can be spliced as shown in the drawing. On the 5G, a plurality of guard member members are formed in individual regions and the workpieces are fixed on the K-bull-selecting members. Page 25 of 52 page 1001451#Single number A_ 1013133253-0 201233860 [0137] More specifically It can be said that the structure can be individually loaded and unloaded by a plurality of auxiliary sewing frames on a large large-sized sewing frame 50, or a plurality of workpiece supporting members can be formed by dividing only the working area on one large large-sized sewing frame 50. The loading and unloading of the workpiece is only allowed, and the present invention does not limit this. Further, the Y-axis transfer mechanism can use not only the above-described rotary Y-axis transfer motor 430 but also a Y-axis linear drive motor 910 as shown in FIG. 13 [0139] The Y-axis linear drive motor 910 is mounted on the Y-axis. A driving force is applied to the frame 410 to transfer the sewing frame 50 in the X-axis direction. The driving source of the Y-axis transfer mechanism is not limited to the rotary motor or the linear motor described in the first embodiment of the present patent. The ball screw structure can be used, and any other power generating means can be used as the driving source, which is not limited in the present invention. [0140] The sewing machine heads arranged in a row on the upper frame 520 can be rotated. In this case, a plurality of sewing heads are simultaneously driven in the same direction according to the sewing data (pattern data) input by the operator, and are disposed on the table. The same pattern of sewing operations are simultaneously performed on a plurality of workpieces on the board 510. [0141] The above-described multi-head structure can simultaneously perform work on a plurality of workpieces to greatly improve productivity. Further, sewing threads (lines) of different colors are applied to the workpieces placed on the sewing frame 50, and even if the same design can be used to perform sewing operations with different colors, it is possible to select a suitable sewing design. The best sewing thread (line) color. 1013133253-0 [Bag code-based productivity/workability improvement method] 1(}()14516 sound list number A0101 page 26/52 page 201233860 [0144] As shown in FIG. 12 and FIG. The work areas are arranged in a row along the axial direction. [0145] The above-described sewing frame 50 is provided with a plurality of workpiece support members which can individually support the workpiece as one work unit, and thus the above-described sewing frame 50 is provided with plural numbers. [0146] One side of the sewing frame 50 is provided with a mark 53 containing information indicating a sewing pattern and sewing information and a working method, and the head unit is provided with the identifier 53 The identifier 54 is 〇 [0148] [0148] The identifier 54 identifies the information contained in the identifier 53 and transmits it to the control unit. The core of the information contained in the identifier 53 is in accordance with which pattern. Sewing. The information contained in the above-mentioned logo 53 may contain various information in addition to the above-mentioned sewing pattern information and sewing operation information. [0149] For example, the remaining amount of the target workload The quantity and the number of subsequent numbers can be ignored, the same pattern is used for the operation, the degree of the seam clearance is reduced due to the material ribs or the thickness, etc. [0150] As described in the month J, the use of the logo 53 and the identification Therefore, each workpiece can be sewn out of the pattern (p) required by the operator. [······················································································ H Sewing the pattern information and sewing by the operator through the input means or the wired/none, Baqing section as the control unit of the rib machine. Page 27 of 5210514516^^ Α〇101 1013133253-0 201233860 [0153] [ [0155] [0158] [0158] The job information 'after reading the information built in the logo by the identifier described above' is compared with the sewing pattern information and the sewing operation information of the input control unit before the sewing operation, if If the two pieces of information are consistent, the sewing unit performs the sewing operation. Conversely, if the two pieces of information are different from each other, an error signal is generated by the error unit for the operator to know. For example, before the sewing operation For the sewing machine control unit, the sewing machine information and the sewing operation information are input and stored in advance, and the sewing operation information of the sewing machine control unit and the sewing machine currently installed for the work are input in advance. If the job information built in the frame's logo is different from each other, an error signal is generated to notify the operator to stop the job after cognition. This effectively prevents the forced operation of the wrong job against the operator's intention and damages the expensive fabric. . The above-described identifications applicable to the present invention may be selected in a plurality of ways such as a digit, a color, a punch card, a bar code, or a radio frequency identification (RFID) card as needed. This embodiment uses a bar that is inexpensive and can contain a lot of information, so the recognizer should be a bar code reader. Moreover, other embodiments of the present invention further include a sewing pivot mounting discriminating means that can determine whether the auxiliary sewing frame is mounted at the correct position on the large sewn frame. In this case, the mounting means of the above-described sewing frame can selectively use a proximity sensor or a resistive sensor (resistor~type sens〇r), etc. 1〇〇14516#单号A0101 Page 28 of 52 1013133253-0 201233860 [Brief Description of the Drawings] [0159] FIG. 1 is a perspective view showing an example of a conventional sewing machine, [0160] FIG. 2a to FIG. 2c are diagrams showing an example of occurrence of a winding stitch in a conventional sewing machine, and FIG. 3 is a view of the present invention. FIG. 4a is an overall front view of a head unit mobile type bridge sewing machine of the present invention, and FIG. 4b is a machine of the present invention. [0163] FIG. An overall perspective view of the head unit fl of the head unit mobile type bridge sewing machine and the X-axis transfer structure of the station unit, [0164] FIG. 5 is a driving source of the X-axis transfer mechanism of the head unit and the X-axis transfer mechanism of the station unit of the present invention A perspective view of an embodiment using a linear motor, [0165] FIG. 6 is a perspective view of a head unit of the present invention, [0166] FIG. 7 is a perspective view of a vehicle unit of the present invention, [0167] FIG. The head unit of the invention is liter Fig. 9a and Fig. 9b are views showing an embodiment of a swing drive gear of the present invention, and Fig. 10 is a front view of a sewing machine according to a second embodiment of the present invention, [0170] Fig. 11 is a view A side view of a sewing machine according to a second embodiment of the present invention, [0171] FIG. 12 is an overall perspective view of a sewing machine equipped with a multi-sewing machine head according to a third embodiment of the present invention, [0172] FIG. 13 is a Y-axis transfer mechanism of the present invention. A perspective view of an embodiment of a linear drive motor using a linear drive motor, 1()() 14516# single number A0101 page 29/52 page 1013133253-0 201233860 [0173] FIG. 14 is a third embodiment of the present invention The main view of the bar code information processing block diagram of the second and third embodiments of the present invention, [0175] FIG. 16 is a flow chart of bar code information processing of the bar code information processing device shown in FIG. [Description of main component symbols] [0176] 10: Platen 40: Body unit [0177] 50: Sewing fixture [0178] 60: Connection unit [0179] 100: Head unit [0180] 101: Head unit maneuver Motor [0181] 101a : Drive shaft [0182] 101b : Drive shaft [0183] 102 : Swirling drive gear [0184] 109 : Sewing machine head [0185] 300 : Car table unit [0186] 301 : Car table unit gyro motor [0187] 302: Cyclotron drive gear [0188] 309: Sewing platform [0189] 410: Y-axis rack 10014516^^'« A〇101 Page 30/52 pages 1013133253-0 201233860 [0190] [0191] [0192] 0193] [0196] [0196]

[0198] [0202] [0202] [0202]

[0206] [0207] 440: support unit 502: support column 510: platen 520: upper frame 521: lower frame 530: head unit X-axis transfer mechanism 532: handpiece Unit X-axis transfer motor 534, 634: upper and lower transfer screw 536: head unit transfer carriage 538 · upper rail 550: integrated X-axis transfer motor 5 51 : disturbance pulley 535 : upper driven pulley 552 : timing belt 630 : Car platform unit X-axis transfer mechanism 632: Car table unit X-axis transfer motor 635: Lower follower pulley 636: Car station unit transfer bracket 10014516^^^^ A0101 Page 31 / Total 52 pages 1013133253-0

Claims (1)

201233860 VII. Patent application scope: 1. A sewing machine, comprising: a platen, on which a sewing object is placed; a support column mounted on both sides of the platen; and an upper and lower frame connected to the support column, wherein The method includes: a head unit that is movably mounted in the upper frame in the X-axis direction, and has a head unit turning means capable of driving the sewing head to rotate in a set range; the station unit is movably mounted along the X-axis direction The lower frame is provided with a table unit turning means capable of driving the sewing table to rotate within a set range; the head unit X-axis transfer mechanism moves the head unit in the horizontal direction on the upper frame; the station unit X The shaft transfer mechanism moves the above-mentioned vehicle unit in the horizontal direction on the lower frame. The sewing machine according to claim 1, wherein: the head unit X-axis transfer mechanism comprises: a head unit X-axis transfer motor that provides a driving force; and a transfer screw that is connected to the head unit by a power transmission means a drive shaft of the X-axis transfer motor; a head unit transfer bracket, wherein the head unit is fastened and fixed to the front portion, and is reciprocally transferred along the level direction as the transfer screw is rotated; and the guide rail is The head unit transfer carriage is level-moved on the upper frame to be coupled with the guide fastener of the head unit transfer bracket. The sewing machine according to claim 2, wherein: 10014516^^'^^ A〇101, page 32 of 52, 1013133253-0, 201233860, the front portion of the single-head carriage of the above-mentioned head is tightened and closed The head unit has a transfer box through which the transfer screw is inserted at the center of the back side, and the upper and lower ends form a guide fastener that is coupled to the guide rail. The sewing machine according to claim 2, wherein the head unit X is connected to the screw and the joint is connected by a coupling. 5. A machine according to the requirements of a lion, characterized in that: the driving source of the X-axis transfer mechanism of the head unit is a rotary type motor.缝6. The seam rushing machine according to claim 1, wherein: the swaying source of the head unit X pumping and conveying mechanism is a linear motor (Norlinear Motor) (7), according to a lion request, The above-mentioned vehicle unit X-axis transfer mechanism includes: a platform unit X-axis transfer motor that provides a driving force; a transfer screw 'connects to a drive shaft of the single-stage pumping and sending motor by using a power transmission means; and a carriage unit transfer bracket When the above-mentioned vehicle unit is fastened and fixed to the front portion, it is sent along the level buckle as the above-mentioned moving rod is _; the guide rail 'for the movement of the above-mentioned vehicle unit to perform leveling on the lower frame The guide fasteners of the platform unit transfer carriage are combined. 8. The seam according to claim 7, wherein: the front portion of the platform unit transfer tray is fastened and fixed to the central portion of the back surface to form a transfer box through which the transfer screw is inserted, and the upper and lower end portions are formed with the guide rail. Combined guide fasteners. 9. According to _Requirement 7, the machine is characterized by: 1001451# single number A0101 page 33/to 52, 201233860 The drive shaft and the transfer screw are connected by the above-mentioned platform unit X. The sewing machine according to claim 1, wherein the crane source of the vehicle unit X pumping mechanism is a rotary motor. 11. According to the requirements of the continent, the driving source of the above-mentioned vehicle unit X-axis transfer mechanism is a linear motor. The sewing machine according to claim 1, wherein the head unit turning means comprises: a head early-circle rotating motor, which is a power source; and a transmission member that connects the rotary motor __ and transmits the driving of the rotary motor The driven shaft α is circulated by the driving force of the gyro motor transmitted through the transmission member; the initial head of the sewing machine is wound on the upper frequency and can be rotated around the driven shaft. The object according to claim 12, wherein the transmission member is a rotary drive gear that decelerates the number of revolutions of the rotary electric machine and transmits the drive force of the number of revolutions after the deceleration to the driven shaft. The machine according to claim 13, wherein the rotary drive gear is a bevel gear that is attached at an angle that makes the drive shaft and the driven shaft at right angles. 15. The machine according to claim 12, wherein: said transmission member is a timing belt. The sewing machine according to claim 1, wherein: the vehicle unit turning means comprises: A0101 * single number 10014516 Γ page 34 / total 52 pages 1013133253-0 201233860 vehicle unit gyro motor, is a power source; a member connected to the drive shaft of the above-described gyro motor and transmitting a driving force of the gyro motor; the driven shaft 'rotates by the driving force of the gyro motor transmitted through the transmission member; and the sewing table is mounted on the driven shaft. π. According to the _ machine described in the system, the residual is: The above transmission member is the _ drive _ wheel, which makes the number of revolutions of the upper ship Wei machine decelerate and then transmits the _ number _ power to the ship's axis after deceleration. 18. A slit made according to the requirement π, wherein the rotary drive gear is a bevel gear that is mounted at an angle that makes the condensing shaft and the driven shaft at right angles. The slit according to claim 16, wherein the transmission member is a timing belt. The sewing machine according to claim 1, wherein the gyro motor of the gyro unit turning means rotates in synchronization with the amount of movement of the gyro motor of the lap unit of the head unit. A sewing machine according to claim 1, wherein: the head unit of the upper head unit X-axis transfer mechanism and the head unit is provided with a head unit that drives the initial movement of the seam head to the working position and the waiting position The sewing machine according to claim 21, wherein the head unit elevating mechanism includes: a lifting actuator that is built in the sewing body portion by the actuator supporting bracket to provide a driving head Driving force for lifting and lowering; 〃 lifting plate, the center of the front part is fastened to the seam head, and the upper end of the back part is connected to 10014516#早号A〇101 Page 35/52 pages 201233860 Connected to the driving part of the above-mentioned lifting actuator The head unit is connected to the bracket, and the guide bows are fastened and fixed at the opposite ends of the back portion. The sewing machine according to claim 21, wherein the head unit elevating mechanism further includes a support plate, and the guide hand & is formed at both side ends of the front portion, and the center of the back portion is fastened and fixed. And the actuator of the above-mentioned lifting actuator is supported by the support bracket. The sewing machine according to claim 1, wherein the head unit X-axis transfer mechanism and the platform unit-axis transfer mechanism comprise: an integrated X-axis transfer motor mounted on the support column; and an upper transfer mechanism installed in The above-mentioned domain rack is connected to the above-mentioned head unit, the lower transfer mechanism is mounted on the lower frame and connected to the above-mentioned vehicle unit> The upper guiding means is mounted on the upper frame so that the head unit is along the above-mentioned machine a frame is transported; a lower guiding means is mounted on the lower frame to transfer the platform unit along the lower frame; and a power transmission means transmits the rotational force of the integrated X-axis transfer motor to the upper transfer Institutions and lower transfer agencies. The sewing machine according to claim 24, wherein: the power transmission means includes: a drive pulley 'mounted on an output shaft of the integrated X-axis transfer motor; and an upper driven pulley 'mounted on an end of the upper transfer mechanism The lower driven pulley 'installed at the end of the lower transfer mechanism; the timing belt' is simultaneously mounted on the above-mentioned driving pulley, the upper driven pulley, and the lower driven pulley. 'The driving mechanism of the driving pulley simultaneously drives the upper transfer mechanism and the lower 10014516^^ ^^ A〇101 Page 36 / Total 52 pages 201233860 Transfer mechanism. 26. The machine according to claim 25, further comprising: an end tension pulley that applies tension to said timing belt. The sewing city according to claim 24, characterized in that: the upward movement and the lower movement of the ball screw, the secret is: the upper transfer mechanism and the lower The transfer mechanism is a wire. 29. According to the claim, the above-mentioned upper guiding means and lower guiding means are guide rails. 30. The Wei shouting according to the claim 24 is characterized in that: the upper guide 5 丨 means and the lower guide means linear guide. The boring machine according to claim 1, further comprising: a Y-axis transfer mechanism that transfers a sewing frame in which the slit is placed in the γ-axis direction; 32. The sewing machine according to claim 31, The Y-axis transfer mechanism includes: a qy-axis frame extending long in the γ-axis direction; a Y-axis tilting motor mounted on the γ-axis frame and providing a driving force to allow the sewing frame to be on the X-axis The direction is transferred; the support unit is mounted such that the sewing frame is transported in the Y-axis direction in accordance with the driving of the Y-axis linear drive motor. The sewing machine according to claim 1, wherein a plurality of the head units are arranged in a row on a front portion of the upper frame, and the table unit is disposed in one-to-one correspondence with the head unit, A plurality of workpieces on the board are loaded by one sewing frame while achieving multiple sewing operations. 1013133253-0 ^014516^单单 A0101 Page 37 / Total 52 pages 201233860 34. The slitting machine according to claim lathe, characterized in that: the sewing frame loaded with the above-mentioned slits is used for more than one operation The manner of the area is formed such that the slits are supported and fixed in the respective work areas. 35. The apparatus according to claim 34, wherein the sewing frame is configured to allow a plurality of auxiliary sewing frames to be individually attached and detached on a large large-sized sewing frame. 36. According to the system according to the system, the sewing frame is provided with an identifier indicating information indicating the working method. The head unit is provided with an identifier for identifying the marking, and the identifier identifies the marking. The information contained is transmitted to the control unit. 37. The machine of claim 36, wherein: said identifier is a barcode, and said smart is a barcode reader. 38. A machine-driven control method, wherein a single-reading carriage unit is circulated around the Z-axis while the single-reading carriage unit is being transported by the X-axis, and is characterized in that it comprises the following steps: (a) the head unit The sewing needle is located on the needle plate; (b) The X-axis transfer motor, the γ-axis transfer motor, the head unit rotary motor, and the early-stage turning motor are operated according to the information input to the control unit; (c) The upper shaft drives the motor and the lower shaft After the driving motor operates to lower the sewing needle and form a stitch, the above-mentioned action is repeated after returning to the above step (b) when the sewing needle is raised and positioned on the needle board. The sewing machine drive control method according to claim 38, wherein said upper shaft drives the motor and the motor to rotate speed to and the X-axis transfer motor, the γ-axis transfer motor, the head unit, the rotary motor, and the platform The scale speed domain of the unit gyro motor is increasing or decreasing. #单编号A0101 10014516» Page 38 of 52 1013133253-0 201233860 40. According to claim 38. % of the translating machine drive control method, characterized by 41. The rotation of the upper shaft drive motor and the lower drive motor After the speed is reduced, the above-mentioned head unit scale surface and the vehicle turning element touch the motor. The seam field driving method is characterized in that the above-mentioned upper shaft driving motor and the crane surface _ turning speed are based on the turning angle of the single head unit unit of the above-mentioned head. 10014516#单单除1 * 39 pages / total 52 pages 1013133253-0