Single-sided heat seal device for woven bag

Abstract

The invention provides a unilateral heat sealing device for woven bags. A groove is arranged at the center of the top of the workbench, and an electric heating block is arranged at the center of the bottom of the groove. One end of the electric heating block is externally connected with a heating power source. Insulation layer, the top of the groove is provided with a hydraulic cylinder, the bottom of the hydraulic cylinder is provided with a hydraulic rod, the bottom of the hydraulic rod is provided with a support plate, the center of the bottom of the support plate is provided with a cutting board, and the bottom of the cutting board is provided There are several saw teeth, two L-shaped brackets are arranged on both sides of the top of the cutting board, driving rollers are arranged on both sides of the workbench, a driven roller is arranged under any of the driving rollers, and the apex of any of the driven rollers It is the same as the vertical height of the top surface of the workbench. The invention has the advantages of simple and reasonable structure, low cost, fast one-side sealing speed, can form an automatic assembly line, effectively reduce manpower waste, improve production efficiency and reduce production cost.

Description

technical field [0001] The invention relates to the field of woven bag sealing equipment, in particular to a single side heat sealing device for woven bags. Background technique [0002] In the production process of woven bags, sealing is a necessary process. The common sealing method is usually to cut the woven bag first, and then manually press and seal each woven bag, which takes a long time and is inefficient. Manual pressing will cause sealing. The shapes of the parts are not the same, the aesthetics is poor, and there are few sealing equipment on the market that are especially suitable for woven bags with small models, low load-bearing requirements, and large production volumes. Now on the market, the structure is simple and reasonable, the cost is low, and the speed of one-sided sealing is fast. It can form an automatic assembly line, effectively reduce manpower waste, improve production efficiency, and reduce production costs. It is especially suitable for the sealin...

AI Technical Summary

Problems solved by technology

[0002] In the production process of woven bags, sealing is a necessary process. The common sealing method is usually to cut the woven bag first, and then manually press and seal each woven bag, which takes a long time and is inefficient. Manual pressing will cause sealing. The shapes of the parts are not the same, the aesthetics is poor, and there are few sealing equipment on the market that are especially suitable for woven bags with small models, low load-bearing requirements, and large production volumes.

Now on the market, the structure is simple and reasonable, the cost is low, and the speed of one-sided sealing is fast. It can form an automatic assembly line, effectively reduce manpower waste, improve production efficiency, and reduce production costs. It is especially suitable for the sealing of woven bags with low load-bearing requirements. The equipment is not yet available, to be developed

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