Advertisement
Quick Links
Advertisement
Subscribe to Our Youtube Channel
Summary of Contents for Wiratech Lock-and-Follow MY-812A
- Page 1 MY-812A Lock-and-Follow Solid-Ink Coding Machine O p e r a t i o n M a n u a l...
-
Page 2: Table Of Contents
CONTENT CONTENT ................ 1 1. Summary............... 2 2. Specification ..............2 3. Equipment and Adjustment ........... 4 4. Operation and Parameter ..........7 5. Trouble Shooting ............8 Electric Circuit Diagram for MY-812A ......14... -
Page 3: Summary
1. Summary MY-812A Lock-and-Follow Solid-ink Coding Machine is a new type of coding machine that print by ink-roller, which can match all kinds of vertical and horizontal automatic packaging machine. It can print the manufacturing date, batch number and other labels automatically, with compact structure and simple equipment, high speed and large area printing, and with letter line agility and the smallest print place as well, which is the ideal coding equipment for... - Page 4 Smallest print space between words: 70mm(two lines); 50mm(three lines); 35mm(four lines). Print lines: at most 13 lines for 10.5PT-T type, at most 11 Letters each line; at most 13 lines for 10.5PT-R type, at most 9 Letters each line. The Letter (height): (2×1.5) 8PT; (2.5×2) 9PT; (3×3) 10.5PT The type of printing head: Clockwise printing head (print wheel turn clock-wisely);...
-
Page 5: Equipment And Adjustment
3. Equipment and Adjustment 3.1 Confirmation for clockwise or anti-clockwise printing head Confirm the type of printing head, which is based on the package film direction. Generally, if the package film and product move from left to right, choose the anti-clockwise printing head. - Page 6 roller.(fig.3) 3.3 Equipment for approaching switch (photoelectric switch) A. The coding sign is produced by approaching switch (photoelectric switch). While using approaching switch, the sensor usually is equipped on the shaft of horizontal sealing cutter for packaging machine or the other lock-and-follow shaft, in order that when the cutter shaft turn a circle, the approaching switch will produce a sign (two cutters and two sensors;...
- Page 7 tracking sensor to track the color mark, then give printing signal. D. Both the out-put of the above two are NPN type. 3.4 The printing sign from packaging machine Through getting the sign from packaging machine, which is controlled by sensor of color mark or the couple of normally open contacts of relay synchronized with cutter shaft.
-
Page 8: Operation And Parameter
of the stamping roller’s fixing block to the left or right place, and make the gap for the print wheel opposite the stamping roller before starting. Through adjusting the bottom screw of the fixing block, the pressure and the balance of the stamping roller and print wheel can be adjusted. -
Page 9: Trouble Shooting
till the print wheel enters the right place. 4.2 Preheating before operation See figure2 about controlling box panel, when you turn on the power switch and adjust temperature control knob, after 20 minutes of preheating (the preheating time is up to the ink roller type and its temperature setting), then try to print. - Page 10 A. Controlling part See the figure 2—signal light for the panel. If the light is off when power switch is turned on, check whether the power is connected or the switch is damaged. If the light is on when the machine operates, the light isn’t twinkling, and there is no printing sign, check whether the sensor is equipped at the correct place or not.
- Page 11 temperature, and please check the heating system is all right. B. The preheating time is not enough. C. The touching pressure is too small between the print wheel and the stamping roller, or the touching is not equal. D. The letter is dirty. After heating the printing head, then clean it by cyclohexanone and metal brush, the dirty letter is caused by not enough preheating or too strong pressure to ink roller.
- Page 12 of the bearing for the print wheel shaft are broken or not. D. The absorbing time of the magnetic iron is too short, and it can be prolonged by adjusting the potentiometer of controlling panel. 5.4 The printing position is abnormal If the print wheel core slides on the print wheel shaft, check whether the tightening screw is loose.
- Page 13 1. left side frame 8. heating block 2. cross beam 9. solid ink core sleeve 3. stamping roller’s fixing block 10. ink roller 11. interval wheel 4. right side frame assembly 5. handle 12. printing wheel core 6. driven roller 13.
- Page 14 Figure 3...
-
Page 15: Electric Circuit Diagram For My-812A
Electric Circuit Diagram for MY-812A...
Need help?
Do you have a question about the Lock-and-Follow MY-812A and is the answer not in the manual?
Questions and answers