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HIGHLEAD DY-850 Instruction Manual

Integrated direct drive top and bottom feed lockstitch sewing machine with long stitch length and electronic control
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DY-850
直驱式一体控制自动剪线
上下复合送料平缝机
Integrated Direct Drive Top And Bottom Feed
Lockstitch Sewing Machine With Long
Stitch Length And Electronic Control
使用说明书
Instruction Manual
零件样本
Parts Catalog
上 海 标 准 海 菱 缝 制 机 械 有 限 公 司
SHANGHAI BIAOZHUN HAILING SEWING MACHINERY CO., LTD.

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  • Page 1 DY-850 直驱式一体控制自动剪线 上下复合送料平缝机 Integrated Direct Drive Top And Bottom Feed Lockstitch Sewing Machine With Long Stitch Length And Electronic Control 使用说明书 Instruction Manual 零件样本 Parts Catalog 上 海 标 准 海 菱 缝 制 机 械 有 限 公 司...

  • Page 2: Table Of Contents

    -----目录 CONTENTS ----- 一、使用说明 INSTRUCTION MANUAL 1. 注意事项 PRECAUTIONS BEFORE STARTING OPERATION ······················································ 1 2. 技术规格 SPECIFICATIONS ················································································································ 2 3. 操作准备和润滑 PREPARATION AND LUBRICATION ··································································· 2 4. 调整针杆停针位置 PREPARETION BEFORE START TO OPERATE ············································ 4 5. 机针安装 HOW TO ATTACH NEEDLE ······························································································· 5 6.

  • Page 3: 注意事项 Precautions Before Starting Operation

    1. 注意事项 PRECAUTIONS BEFORE STARTING OPERATION 1) 安全须知 Safety precautions (1) 打开电源后，切勿将手放在机针下和上轮附近。 (2) 机器停止使用或操作者离开时，将电源关掉。 (3) 当倾斜机头或重新调试安装机器时，必须切断电源。 (4) 机器运转时避免手指、头发、棒状物等靠近绕线轮，以免受伤。 (5) 机器运转时，不要将手指放在挑线杆防护罩内以及机针、上轮附近。 (6) 如果安装了压脚防护罩、透明有机玻璃罩，当在这些防护装置不完善时不要开机。 (1) When turning the power on, keep your hands and fingers away from the area around/under the needle and the area around the pulley.

  • Page 4: 技术规格 Specifications

    2. 技术规格 SPECIFICATIONS 型号 Model DY-850 最高转速 Max. speed 2000r.p.m （针距 Stitch length ≥10mm ：1800r.p.m） 针距 Stitch length 0 － 12mm 针杆行程 Needle bar stroke 38mm 压脚提升高度 手动 Hand 6 mm 膝控 Knee Presser foot lift 13 mm 机针 Needle type DP×17...
  • Page 5 3）润滑 Oiling （1）油量 油量必须按油盘内标记加注。图中标记 A 是油量最高位，B 是油量最低位。注意油量不得低于标记 B，否则缝纫机各部位就会出现进油停止，造成发热咬死情况。 （2）加油 必须用特 18#高速缝纫机油，运转前油量加至标记 A。 （3）换油 旋下放油螺钉 C，排净废油。清扫油盘污尘，旋 紧放油螺钉 C，加注新油。 (1) Amount of oil Required amount of oil. Line (A) on the oil reservoir: Max. oil level. Line (B) on the oil reservoir: Min.

  • Page 6: 调整针杆停针位置 Preparetion Before Start To Operate

    at a low speed (1000-1500spm) to check oil distributing condition through Oil Check Window (C). Perform run-in operation at 1000-1500spm for 30minutes. After a lapse of one month of service during which the working speed is increased gradually and the machine runs sufficiently well, the high speed 2000spm can be adopted according to the nature of the work.

  • Page 7: 机针安装 How To Attach Needle

    5.机针安装 HOW TO ATTACH NEEDLE 注意:安装前必须关闭电源 旋松夹针螺钉，将机针的长槽朝向操作者的左面，然后把针柄插入针杆下部的针孔内，使其碰到针杆孔 的底部为止，再旋紧夹针螺钉，固定机针即可。 注意: 倒缝时如发生断线现象，注意机针与线的配 合，并且使机针的长槽面向操作者转动一定角度。 Note: Before making the following adjustment, be sure to switch off the power source. Insert the needle up to the bottom of needle clamp and tighten the screw keeping the long groove side of needle forward the left．...

  • Page 8: 针距、倒顺送料 Set Stitch Length And Reverse Feeding

    7. 针距、倒顺送料 SET STITCH LENGTH AND REVERSE FEEDING 1) 针距的长短，可以用转动针距表盘 A 来调节。针 距表盘 A 的平面 B 上的数字表示针距长短尺寸(单 位为毫米)。 2) 倒向送料时，可以将倒缝操作杆 C，向下揿压，即 能进行倒送。手放松后，倒缝操作杆 C 自动复位， 恢复顺向送料。 3) 缝制中轻轻按下倒缝按钮的期间，进行倒缝，手放开 按钮， 恢复顺缝。 推动照明按钮， 可打开 LED 灯照明。 1) Stitch length can be set by turning Dial ( A ).The figures on Face ( B ) of dial show stitch length in mm.

  • Page 9: 压脚压力调节 Adjust The Pressure Of Presser Foot

    9. 压脚压力调节 ADJUST THE PRESSURE OF PRESSER FOOT 压脚的压力， 要根据缝料的厚度加以调节。 首先旋 松调压螺钉锁紧螺母 A， 缝纫厚料时， 应加大压脚压力， 这时将机头顶部的调压螺钉按图 a 所示箭头方向转动， 反之，缝纫薄料时，可按图 b 所示的方向，转动调压螺 钉，以减少压脚压力。最后旋紧调压螺钉锁紧螺母 A 即成。压脚的压力，应以能正常推送料为宜。 Pressure of presser foot is to be adjust in accordance with thickness of materials to be sewn. First loosen Lock Nut (A).

  • Page 10: 底面线张力调节 Adjust Thread Guide And Thread Tension

    Loosen Set Screw (A), turn Tension Stud (B) clockwise to increase the spring tension, or turn the stud counter-clockwise to decrease the spring tension. After the adjustment, be sure to tighten Set Screw (A). To Attain this: First loosen Set Screw ( A ), turn Tension Stud ( B ) counter-clockwise to decrease the tension of Thread Take-up Spring ( C ) to zero, then turn Tension Stud ( B ) clockwise until Spring ( C ) comes to the notch of thread tension regulating bushing, and again turn Tension Stud ( B ) halfway back ( counterclockwise ) After the adjustment.
  • Page 11 2) 缝线张力 Adjusting of thread tension 3) 面线张力调节 Adjusting of upper thread tension (1) 按图示旋转夹线螺母调节面线张力。 (2) 应根据底线张力调节面线张力。 (3) 通常，机器在出厂前，挑线簧调整妥善。在缝纫 特殊的缝料或特殊的缝线时，需要进行调整。 (1) Upper thread tension can be adjusted by thread tension nut. (2) Upper thread is to be adjusted according to the lower thread tension.

  • Page 12: 机针与旋梭同步调节 Time Needle To Rotaing Hook

    剪线后存留机针线长度的调整 Adjustment of remaining needle thread length after thread trimming (1) 拧转夹线螺钉 ① 进行调节。 (2) 顺时针旋转，留在机针上的线变短。 逆时针旋转，留在机针上的线变长。 (1) Turn the pretension nut ① and adjust. (2) When turned clockwise, the length of thread left in the needle will be short. When turned counterclockwise, the length of the thread left in the needle will be long.

  • Page 13: 旋梭装卸 Replace Rotating Hook

    2) 旋梭同步的调节： Adjusting the hook point timing 旋梭和机针之间的相互运动关系， 对缝纫性能的影响很大。标准的同步关 系是：当机针向下运动到最低位置后， 目测针杆的同步标记 A 的间距为 2.2 毫 米， 把针杆 B 从最低位置上升 2.2 毫米， 这时旋梭的钩线尖 D，应与机针的中心 线 C 一致，在此位置时，钩线尖 D 应高 于机针线孔 E 上边 1.0-1.5 毫米。 Timing of needle motion to rotating hook motion has a great effect on sewing performance.

  • Page 14: 梭心线的绕法 How To Wind The Lower Thread On The Bobbin

    Lift needle bar to the highest position of its stroke. Remove throat plate, take down needle and bobbin case. Loosen Screw ( C ) of hook position and take down Hook Position ( A ). Loosen two Screws ( D ) of rotating hook.

  • Page 15: 松线器挺线调节 Adjust Opening Time Of The Tension Discs

    15. 松线器挺线调节 ADJUST OPENING TIME OF THE TENSION DISCS 压脚在提升范围(2-7 毫米)，夹线器上的夹线板有一个张开期，挺线的时间可以进行调节。调节时， 先卸下机头背面的橡皮塞，旋松膝控提升杠杆(左)螺 钉 A，这时松线凸轮 D 可以左右移动，往右移挺线慢， 往左移挺线快。调节时，如有条件的话，在压脚 C 下 垫上一块与压脚提升高度尺寸相等的垫块，则调节时 方便。调节好，拧紧螺钉 A。 Within the presser foot lift range of 2-7mm opening time of the tension discs can be adjusted as follows. Remove the rubber plug from the back of arm and loosen Screw ( A ) of knee lifter lever ( left ).Move the tension releasing cam (B) leftward for earlier opening or...

  • Page 16: 调整送布牙倾角 Adjustment Of Feed Dog Inclination

    17. 调整送布牙倾角 ADJUSTMENT OF FEED DOG INCLINATION 送布牙的标准位置应为水平。如果需要，可以根据缝料按照以下方法调整送布牙倾角 1) 旋松螺钉 A。 2) 用螺钉起子左右旋转牙架曲柄偏心轴。 3) 调整结束，旋紧螺钉。 If necessary, adjust the inclination according to the material to be sewn as follows: 1) Loosen the screw “A”. 2) Rotate the eccentric shaft clockwise or counterclockwise with screw driver.

  • Page 17: 剪线装置的调整 Adjustment Of Thread Trimmer Mechanism

    (C) aligns with the lower edge of Reference Hole (G) of feed and feed lifting eccentric. Leave a clearance of 0.3-0.5mm between Feed and Feed Lifting Eccentric ( B ) and Eccentric Sleeve ( H ), then tighten Set Screws ( A ) and ( D ).
  • Page 18 3) 刀片的调整： Adjustment of knife engagement （1）动刀片与定刀片的关系： 如图所示，动刀片与机针中心的距离为 7.5mm，定刀片与机针中心的距离为 5mm。 （2）刀片的调整： 启动机器，电磁铁工作，剪线凸轮会使动刀转动。当动刀转到极限位置时，其与定刀片的距离为 1.5—2mm。 （3）剪线电磁铁的调整： a. 如果剪线情况不良，尤其当线比较粗时，只需增加剪线压力即可。 b. 剪线压力可如下所述进行调整：松开螺母 B，通过调节螺钉 A 来调整剪线力量。 （1）Position of movable knife (left) and fixed blade: The standard distances from the needle center are 7.5mm and 5mm from the movable knifeand fixed blade respectively.

  • Page 19: 定期清扫 Periodical Cleaning

    20. 定期清扫 PERIODICAL CLEANING 1) 送布牙、旋梭 Machine (1) 卸下针板，清扫送布牙。 (2) 装针板时，应用手将螺钉拧 2-3 圈，然后旋紧针板 螺钉，要上均匀。 (3) 将机头放平，仔细清扫旋梭，同时用软布拭擦梭芯 套。 (1) Remove the throat plate and clean the feed dog. (2) Assembling is to be made by screwing in the screw by 2 to 3rotations by hand at first, then tightening them evenly by use of a long size screw driver.

  • Page 20: A) 机壳部件 Arm Bed And It's Accessories

    A.机壳部件 ARM BED AND IT'S ACCESSORIES ─ 18 ─...
  • Page 21 A.机壳部件 ARM BED AND IT'S ACCESSORIES 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks HFB9057101 机壳组件 Trade mark plate HFB9108001 型号牌 Rivet H924025050 铭牌铆钉 Φ2.5×5 Thread guide screw HA106B0676 线勾螺钉 SM9/64″×40 Thread guide on face plate HA607B0671 面板线勾...
  • Page 22 A.机壳部件 ARM BED AND IT'S ACCESSORIES 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks Needle plate H1100B2060 针板 Slide plate spring HA324B0711 推板簧 Screw HA124B0713 推板簧螺钉 Screw HA115B0708 夹线调节座螺钉 O-ring HA115B7011 O型圈 Thread tension regulating bushing HA310B0703 夹线调节座...

  • Page 23: B) 针杆、上轴部件 Needle Bar & Arm Shaft Mechanism

    B.针杆、上轴部件 NEEDLE BAR & ARM SHAFT MECHANISM ─ 21 ─...
  • Page 24 B.针杆、上轴部件 NEEDLE BAR & ARM SHAFT MECHANISM 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks HA300C2050 Rubber plug 针杆轴套(上)橡皮塞 HA100C2100 Felt plug 针杆轴套(上)毡塞 HA100C2080 Needle bar bushing ( upper ) 针杆轴套(上) HN608C8001 Needle bar 针杆 HN606C8001 Needle bar bushing ( lower ) 针杆轴套(下)
  • Page 25 B.针杆、上轴部件 NEEDLE BAR & ARM SHAFT MECHANISM 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks HA600D2010 Vertical shaft bushing (lower) 竖轴轴套(下) HA113D2222 Bevel gear (lower) 竖轴伞齿轮(下) HA113D2212 Bevel gear for hook shaft 下轴伞齿轮 HFD9098001 Feed forked connection 牙叉...

  • Page 26: C) 针距调节部件 Stitch Regulator Mechanism

    C.针距调节部件 STITCH REGULATOR MECHANISM ─ 24 ─...
  • Page 27 C.针距调节部件 STITCH REGULATOR MECHANISM 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks HFD9108001 牙叉铰链轴 H2006C0024 针距连杆铰链轴 HFD9118001 Connecting rod stud 针距连杆 HA113F0684 Screw 牙叉铰链轴螺钉 HA113F0684 Screw 牙叉铰链轴螺钉 Reverse link HB5255F081 倒针连杆 Stop ring H007013040 开口挡圈 H2204D0652 针距座销...

  • Page 28: D) 送料、抬牙部件 Feeding And Feed Lifting Mechanism

    D.送料、抬牙部件 FEEDING AND FEED LIFTING MECHANISM ─ 26 ─...
  • Page 29 D.送料、抬牙部件 FEEDING AND FEED LIFTING MECHANISM 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks Screw HA104G0012 送布轴曲柄螺钉 Crank HA104G0011 牙架曲柄 Eccentric shaft HA705J0654 牙架曲柄偏心轴 Washer HA104G0656 牙架曲柄轴垫圈 Feed bar HFG9068001 牙架 Feed dog HFG9098001 送布牙 Screw HA104G0654 送布牙螺钉...

  • Page 30: E) 压脚部件 Presser Foot Mechanism

    E.压脚部件 PRESSER FOOT MECHANISM ─ 28 ─...
  • Page 31 E.压脚部件 PRESSER FOOT MECHANISM 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks Lock nut HA117H0692 调压螺钉锁紧螺母 Pressure regulating thumb screw H2005I0065 调压螺钉 Hinged screw HA107H0662 铰链螺钉 Screw HA107H1013 膝控提升杠杆(左)螺钉 Presser spring H1100H2020 压紧杆弹簧 Presser bar lifting bracket HM305H8001 压紧杆导架...

  • Page 32: F) 压脚提升、摆动部件 Presser Lifting & Feeding Mechanism

    F.压脚提升、摆动部件 PRESSER LIFTING & FEEDING MECHANISM ─ 30 ─...
  • Page 33 F.压脚提升、摆动部件 PRESSER LIFTING & FEEDING MECHANISM 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks Screw HA300C2030 挑线杆防护罩螺钉 Lifting presser plate H2000J2020 提升压脚导位板 Feed crank guide shaft H2004J0655 送料曲柄导柱轴 Lifting presser bracket for spring H2000J2060 提升压脚弹簧架 Lifting presser adjusting nut H2010J0066 提升压脚调节螺母...
  • Page 34 F.压脚提升、摆动部件 PRESSER LIFTING & FEEDING MECHANISM 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks presser lifting connecting rod H2013N0070 提升压脚变动曲柄连杆 Screw H2004J0662 压脚送料曲柄连杆螺钉 Screw H2004J0067 摆动连杆座螺钉 Washer HA100I2050 摆动连杆座螺钉垫圈 Presser rod guide H2004J0661 摆动连杆座 Presser swing crank H6006F8001 压脚摆动曲柄(左) Crank shaft compl assy...

  • Page 36: G) 润滑部件 Oil Lubrication Mechanism

    G.润滑部件 OIL LUBRICATION MECHANISM ─ 33 ─...

  • Page 37: H) 剪线部件 Thread Trimmer Mechanism

    G.润滑部件 OIL LUBRICATION MECHANISM 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks Felt pouch HA100I2150 回油管滤油毡 Oil return pipe H6018I8001 回油管 3×650 Pipe holder HA300I2060 回油管弹簧夹 Screw HA100H2150 油线固定板螺钉 SM9/64″×40 Oil braid fitting plate H2104J0065 油线固定板大组件...
  • Page 38 H.剪线部件 THREAD TRIMMER MECHANISM ─ 35 ─...
  • Page 39 H.剪线部件 THREAD TRIMMER MECHANISM 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks Screw group HA300B2170 尼龙夹螺钉组件 Solenoid bracket HA7511N212 剪线电磁铁安装架 Flexible wire H6005J8001 软线 Thread trimmer driving plate HA712N0698 驱动板 Flexible wire bracket HA712N6910 软线支撑板 Set screw HA712N0699 软线支撑板螺钉...
  • Page 40 H.剪线部件 THREAD TRIMMER MECHANISM 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks HA706N0663 滚柱螺母 Cam follower crank 1 HA7211N106 凸轮曲柄1 Roller HA7221N106 凸轮曲柄滚柱 Roller stud HA7221N206 凸轮曲柄滚柱轴 Set screw HA113F0684 凸轮曲柄螺钉 Stopper lever HA906N0661 限位块 Coil spring HA700N0110 剪线凸轮轴扭簧...

  • Page 41: I) 倒缝、上轮部件 Touch Back Mechanism & Motor Mechanism

    I.倒缝、上轮部件 TOUCH BACK MECHANISM & MOTOR MECHANISM ─ 38 ─...

  • Page 42: J) 气动抬压脚(特殊订货) Pneumatic Presser Foot（Special Order)

    I.倒缝、上轮部件 TOUCH BACK MECHANISM & MOTOR MECHANISM 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks Screw HD15B58001 螺钉 M5×6 Backstitch switch assy HFK9047101 倒缝开关组件 Screw HA300B2170 后盖板螺钉 Cord holder H6648I8001 尼龙夹AB-6N Solenoid assay for touch black HFK9067101 倒缝电磁铁...
  • Page 43 2018/3/8修改...

  • Page 44: K) 附件 Accessories

    J.附件 ACCESSORIES ─ 40 ─...
  • Page 45 J.附件 ACCESSORIES 样本编号 备 注 序号 数量 Description 名 称 Fig.No. Pcs. Part No. Remarks Oiler HA100J2110 小油壶 Hinge of machine head assy HA307J0067 机壳铰链组件 Rubber cushion(small) HA300J2060 机头防振垫块(小) Rubber cushion(big) HA300J2050 机头防振垫块(大) Oil container HA120J8001 油瓶 Screw driver(short) HA300J2210 螺钉起子(小) Hexagon socket screw key (3) HB00001030...
  • Page 46 Zip Code: 201612 内销业务：电话: 86-21-64061284 传真: 86-21-64462799 零件服务：电话: 86-21-64851424 传真: 86-21-64069792 Overseas Business: TEL: 86-21-64853303 FAX: 86-21-64854304 E-mail:sales@highlead.com.cn http://www.highlead.com.cn 制造商保留因技术改进而更改内容的权利，恕不另行通知 The description covered in this manual is subject to change for improvement of the commodity without notice 2017.11 印制 Printed...

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