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SKETCHNBUILD SNB-K2A Manual

Automatic edge bander

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SNB-K2A AUTOMATIC EDGE BANDER MANUAL
SNB-K2A AUTOMATIC
EDGE BANDER
MANUAL
1
6/2016

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Summary of Contents for SKETCHNBUILD SNB-K2A

  • Page 1 SNB-K2A AUTOMATIC EDGE BANDER MANUAL SNB-K2A AUTOMATIC EDGE BANDER MANUAL 6/2016...
  • Page 2: Table Of Contents

    SNB-K2A AUTOMATIC EDGE BANDER MANUAL CONTENTS 1. SAFETY………………………………………………………………………………………………….……………….….3 2. SPECIFICATIONS & FEATURES……………………………………..………………………………………….…4 3. MACHINE PARTS……………………………………………………………..…………………………………….….6 4. TRANSPORTATION & INSTALLATION (WIRING)….………………..……………………………….…...8 5. OPERATION…………………………………………………………………………………………………….………..8 6. MAINTENANCE………………………………………………………………….…………………………………...17 7. PARTS LIST………………………………………………………………………………………………………………18 CAUTION: Read these instructions carefully before turning on the machine. 6/2016...
  • Page 3: Safety

    SNB-K2A AUTOMATIC EDGE BANDER MANUAL 1. SAFETY 1. KEEP GUARDS IN PLACE and in working order 2. REMOVE ADJUSTING KEYS AND WRENCHES. Form a habit of checking to see that keys and adjusting wrenches are removed from the machine before turning on.
  • Page 4: Specifications & Features

    2. SPECIFICATIONS & FEATURES The SNB-K2A Automatic Edge bander is able to handle an array of material from PVC, ABS, laminates, wood tape, and wood strips with thickness ranges from 0.5mm–3.0mm thick on panels ranging anywhere from 14 - 40mm thick. For tapes up to 3 mm and plastic laminate strips.
  • Page 5 SNB-K2A AUTOMATIC EDGE BANDER MANUAL (k) Dust Extraction Port – 4” (l) Air pressure - 0.6Mpa (m) Feeding Speed – 6.4m/min (n) Buffing Motor – 0.2 HP (o) End Cutting Motor – 0.16 HP (p) Glue Tank Motor – 0.2 HP (q) Edge Seal Motor –...
  • Page 6: Machine Parts

    SNB-K2A AUTOMATIC EDGE BANDER MANUAL 3. MACHINE PARTS INSIDE & FRONT Fig. 1 Fig. 2 1) Conveyor Belt 8) Edge Strip Conveyor 2) Conveyor Belt Height Setting 9) Edge Strip Support Table 3) Buffing Components 10) Edge Strip Conveyor and Cutter Switch...
  • Page 7 SNB-K2A AUTOMATIC EDGE BANDER MANUAL BACK Fig. 3 A. Trimming & Cutting Adjustment D) Glue Tank Adjustment B. Buffing Adjustment E) Rear End Plate C. Glue Tank Bearing Greasing Hole 6/2016...
  • Page 8: Transportation & Installation (Wiring)

    SNB-K2A AUTOMATIC EDGE BANDER MANUAL 4. TRANSPORTATION & INSTALLATION (WIRING) 1. Machine is delivered completely assembled. Choose a suitable location and check that it is accessible from all sides. 2. The machine should be installed in a closed space. Working conditions of a workshop are considered enough.
  • Page 9 SNB-K2A AUTOMATIC EDGE BANDER MANUAL 5. Make sure edge strip is clean with no oil contamination, tool marks or cracks. Caution: Don’t run the machine until the temperature reaches 400°F, default factory glue temperature setting is 400°F. CONTROL PANEL Fig. 5 The functions of the control panel shown in Fig.5 are as follows:...
  • Page 10 SNB-K2A AUTOMATIC EDGE BANDER MANUAL START UP 1. Make sure the work piece conveyor safety switch is off. The emergency stop switch ⑧ should be in the “ON” position. 2. Access to power: Turn the power key to “On”, next, turn the main switch to make the arrowhead point to “1”, at this point, all power is on and the power...
  • Page 11 SNB-K2A AUTOMATIC EDGE BANDER MANUAL Installing the edge belt reel and the edge sealing belt regulator. 1. Put the edge sealing reel in the carrier as shown in Fig.6. 2. Push the edge sealing belt through the leading fields (2sets) as shown in Fig.7.
  • Page 12 SNB-K2A AUTOMATIC EDGE BANDER MANUAL 2. The operating distance of the knurl roll may be adjusted with 4 screw bolts represented by B (as shown in Fig.9). Caution! Don’t touch work piece or edge tape when a work piece entering into or leaving the guillotine to avoid possible inquiry.
  • Page 13 SNB-K2A AUTOMATIC EDGE BANDER MANUAL The glue tank components apply melted glue onto the work piece to be sealed. 1. Put glue pellets inside the glue tank, and its liquid is about 1 cm from the edge. 2. Adjust the temperature controller to the suggested temperature F (default factory glue temperature setting is 400°F) Adjust the temperature as required.
  • Page 14 SNB-K2A AUTOMATIC EDGE BANDER MANUAL The functions of the major parts are as follows: Front side-by-side and follow-up control switch ① Follow-up control switch ② Longitudinal guide rail along with motor and side-by side saw blade slide ③ longitudinally Back stroke control switch ④...
  • Page 15 SNB-K2A AUTOMATIC EDGE BANDER MANUAL Fig. 15 Fig. 14 Adjustment of leveling Components 1. The components are equipped with two adjusting systems in which one is the axial cutter and the other is a vertical detector. The axial adjustment may move the cutter by adjusting two knobs: C and D (Fig.15).
  • Page 16 SNB-K2A AUTOMATIC EDGE BANDER MANUAL Workpiece Conveyor 1. The conveying system for work pieces to be sealed consists of a high-density friction belt. It not only guarantees that the work piece moves forward but it also it makes the work piece remain on the glue roller with the assistance of the table rubber rollers to ensure no damage is done to the work piece.
  • Page 17: Maintenance

    SNB-K2A AUTOMATIC EDGE BANDER MANUAL TRIAL RUN 1. Push work piece frame and edge strip frame to the pre-calculated position. 2. Adjust the height of conveyor by the hand wheel in Fig.18 to ensure it corresponds to thickness of a work piece.
  • Page 18: Parts List

    SNB-K2A AUTOMATIC EDGE BANDER MANUAL 7. PARTS LIST Fig. 20 Pressure regulating valve ① Air units ② Follow-up time relay ③ Manual button of rim charge magnet valve ④ Tool magnet valve cut off ⑤ Manual tool magnet valve cut off ⑥...
  • Page 19 SNB-K2A AUTOMATIC EDGE BANDER MANUAL Manual button of side-by-side saw lifting magnet valve ⑩ Side-by-side descending throttle valve ⑪ Side-by-side saw lifting throttle valve ⑫ Side-by-side advancing throttle valve ⑬ Side-by-side backset throttle valve ⑭ BEARINGS LIST Location Model Dimensions(mm)
  • Page 20 SNB-K2A AUTOMATIC EDGE BANDER MANUAL Plate thickness adjustor SNB51201 12x28x11 Planer Bearing Milling cutter carrier SNBLM12UU 12x21x30 Linear Bearing Buffing carrier SNBLM12UU 12x21x30 Linear Bearing Side-by-side vertical guide rail SNBLM12UU 12x21x30 Linear Bearing Side-by-side horizantal guide rail SNBLM12UU 12x21x36 Linear Bearing...