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Electric hot cutting and sewing machine for woven bags

1. When certain components of the cutting and sewing machine, such as the spindle support and sliding seat, are disassembled for maintenance or replaced with new parts, it is necessary to ensure the accurate distance between the sliding seat and the lower spindle weaving thread. It is recommended to first place a sliding frame and its corresponding upper spindle running on the sliding turntable so that the lower weaving thread is not hooked or cut off by the sliding frame when it is guided from the swing arm to the weaving point.

2. During coarse adjustment, place spindles on two adjacent outer spindle supports, guide the weaving thread to the weaving point via the swing arm, and fold it tightly. When the thread enters or exits from the slot on the sliding turntable track of the fully automatic bag weaving machine, the distance from its position to the edge of the upper spindle sliding frame must be basically level. The distance can be adjusted by changing one or more gears forward or backward on the gear frame.

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Product Details

name	RQF-800D Electric Heat Cutting and Sewing Machine for Woven Bags
Device functions	1	Electric automatic feeding
	2	Automatic skew correction (optional)
	3	Color mark tracking, servo-controlled precise control of bag length and conveying
	4	Automatic hot cut edge trimming
	5	Forward and reverse tracking can be freely converted.
	6	PLC centralized control, touch screen for setting, displaying, recording, storing, and recalling data.
	7	Variable frequency speed control, automatic adjustment of cutting seam
	8	Automatic counting, bag stacking, and constant displacement
	9	Hot-cut optional bags, smoke removal devices, and smoke recovery machines.
	10	The sewing machine automatically alarms if the thread breaks and stops.
Main technical parameters	1	Unrolled fabric diameter	≤Ø1400mm
	2	Cutting bag width	≤850mm
	3	Cut bag length	400-1300mm
	4	Bag cutting speed	20-40pcs/min
	5	Sewing stitch length	5-14mm
	6	bottom hem width	16-30mm
	7	power	5KW

Cutting and sewing machine

The integrated cutting machine is a new type of product optimized and improved based on the original equipment. It has the functions of high efficiency, reduced labor consumption, and greatly reduced working time. So what issues need to be paid attention to during the assembly and maintenance of the integrated cutting machine? The following article will explain.

2. During rough adjustment, place the spindles on the two adjacent outer spindle supports, guide the weaving line to the weaving point through the swing rod, and stack them tightly. When the thread enters or exits the notch on the sliding turntable track of the automatic bag woven bag machine, the distance from it to the edge of the upper spindle sliding frame must be basically even. The adjustment of the distance can be accomplished by changing the gear rack forward or backward by one or several gears. If the correct adjustment distance cannot be reached by moving one tooth, you can perform fine-tuning according to the following process: loosen the five fixing screws on the inner ring gear. Since the through hole is oval, move the inner ring gear to complete the fine-tuning of the sliding frame. After the adjustment is in place, tighten the screws. Arrange other sliding frames evenly on the sliding ring track. If the swing height of the weaving line of the new swing bar is different after installation, it should be adjusted so that all the swing bars have the same stop point.

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