All Navin Machine Engineering Company sell and buy offers

The semi-automatic bag cutting and sewing machine was designed and produced in 2013 according to the urgent needs of the bag weaving industry and considering the cost of skilled manpower in three sizes: normal, wide and extra wide. Among the advantages of this device, the following can be listed: •    uniformity of sewing the ends of the bags High production speed (up to 54 bags per minute). Equipped with a roll lifter (up to 400 kg) and an automatic edge adjustment system

After manufacturing and supplying the semi-automatic machine in 2010, and due to the high acceptance of the customers, for the first time in Iran in 2015, the fully automatic model of the bag cutting and sewing machine was released by this company in three sizes: normal, wide and extra wide. More than a hundred of them are working inside and outside the country. It is worth mentioning that the dominant advantage of the fully automatic model compared to its previous model is the complete elimination of skilled human labor by using a rake to transfer the bag from the cutting stage to the sewing ...

The bag perforating and gusseting machine was designed and manufactured in 1391 according to the market's need for envelopes and perforated bags for plaster and cement use. Among the main advantages of this device, the following can be listed: High density of perforation (14,000 holes per square meter). • The ability to rotate the bag to print on the arm Equipped with a lifting roll (up to 400 kg) and automatic edge adjustment • Equipped with a roll collector Equipped with PLC, HMI and Delta inverters

Due to the increase in manpower costs as well as the market's need for monochrome and multi-color printing, in 2014, a fully automatic machine for printing, cutting and sewing bags in three sizes, normal, wide and extra wide, was designed and built. One of the unique features of this machine is the constant rotation speed of the cliché cylinder (proportionate to the speed of the cutting and sewing section), which is in contrast to existing prints, because in these machines, the cliché cylinder has a short stop when printing each bag, and this Stopping will make part of the print on the ba ...

according to the variety of the length of the bags used in Different industries and the high price of consumable rolls, this company decided to design and build a system that eliminates the need to change the printing cylinder in flexo printing machines. Therefore, by making the first sample in 2016, he launched a roll-to-roll printing machine without the need to change the cylinder. Due to the powerful software of the device, the need for skilled manpower is eliminated and therefore the operator just needs to stick the cliché in a special place and enter the print length and speed (number of ...

Generally, jumbo bags in most workshops and even large factories, produced by hand and by a large number of skilled manpower Becomes. Due to the low efficiency, high costs and inaccuracy of the width of the production bags in this method, Novin Machine Engineering Company in 1396 designed and manufactured a roll opener, two-sided balance, adhesive, cutter and handle for bottom and wall Jumbo bags. In this machine, first the bag roll is lifted by a lift (up to 400 kg weight) and placed in the desired location by the automatic edge adjustment system. Next, the edges of both sides of the roll are ...

Considering the increase in shipping costs in recent years, Novin Machine Engineering Company designed and produced a hydraulic press machine for jumbo bags (big bag) in 2017. This machine compresses 100 jumbo bags with dimensions of 1200 by 1200 mm and transfers them to the relevant pallet after strapping by a horizontal jack.

The fully automatic machine for cutting and sewing laminated velor (funnel) bags has the ability to produce 40, 45 and 50 cm wide hopper bags. In this machine, first the laminated bag roll is cold cut according to the desired length, then a part of the bag is cut to make a funnel. Next, the two arms open the opening of the bag and thus a funnel shape is created on the bag. Then the funnel of the bag is stabilized by heat press and the end of the bag is sewn after passing through the tacon. Finally, the bags are collected in the corresponding basket.

To facilitate the transportation of jumbo bags (big bags), straps (handles) are sewn to the corners of the bag. The main part of the production process of these bags, including cutting the fabric to a certain length, marking the sewing place of the belts and cutting them to the desired size, embroidery, etc., is done manually by human labor. The accuracy of the sewing marks on the belts is very important for the balance of the bag when it is filled with the product. Marking and cutting jumbobag straps is a time-consuming process due to their high number and requires a manpower.\r\n\r\n Due to ...

Due to the high consumption of bags with funnels for packing plaster and cement in the country, a semi-automatic cutting and sorting machine was designed and produced in 1402. Until now, for the production of bags with a rocket funnel (known as gypsum bag), one worker funneled the bags and another worker cut the thread between them manually and sorted them. The current machine, which is installed on a line with a traditional sewing table, cuts the thread of the bags after being funneled (without the need for a second worker) and sorts the bags into the desired number.\r\n\r\n Among the advanta ...