Quantitative toy packaging bag punching equipment

Abstract

The invention relates to the field of packaging machines, in particular to quantitative toy packaging bag punching equipment which comprises a box body; a feeding cavity with a rightward opening is formed in the box body; a small driven belt wheel shaft is rotatably arranged between the front end wall and the rear end wall of the feeding cavity; a small driven belt wheel is fixedly arranged on thesmall driven belt wheel shaft; a driving cutting rotating shaft is arranged at the rear side of the feeding cavity; and a small driving belt wheel shaft which extends backwards into the driving cutting rotating shaft is rotatably arranged between the front end wall and the rear end wall of the feeding cavity. According to the quantitative toy packaging bag punching equipment, the output number ofpackaging bags can be controlled, so that the situation that the number of the packaging bags is consistent during punching each time is guaranteed; and meanwhile, a cleaning device is arranged in the equipment, so that the situation that a tool bit is not blocked by packaging bag fragments can be guaranteed, and punching can be continuously and rapidly completed.

Description

technical field [0001] The invention relates to the field of packaging machines, in particular to a punching device for quantitative toy packaging bags. Background technique [0002] Packaging bags refer to bags used to pack various supplies, which make the goods convenient to transport and store during the production and circulation process, and are widely used in daily life and industrial production. Actual figures show that 80% of used plastic bags are eventually transported to landfills for disposal like general garbage, and only 7% of plastics are recycled. Combining various materials with different characteristics to improve the air permeability, moisture permeability, oil resistance, water resistance, and chemical resistance of the packaging material, so as to make it play an anti-insect, dust-proof, anti-microbial, anti-light, fragrance, and odor Odor insulation, heat resistance, cold resistance, impact resistance have better mechanical strength and processing appli...

AI Technical Summary

Problems solved by technology

[0003] However, the traditional method of punching a packaging bag is to manually use two steel needles to punch holes in a dozen packaging bags. Due to the slow punching speed in the traditional punching machine, there is a common problem of uneven punching in the bag making machine, which makes the punching uneven and deviated, which affects the bag making quality of the bag making machine; in addition, when the punching needle In the event of damage, the entire indenter needs to be disassembled and replaced, which is time-consuming and laborious, directly affecting the work efficiency of the enterprise

At present, most of the punch devices in the film feeding part of packaging machines in the same industry in the market use a combination of rubberized shafts and needle punchers. The cam rotation mechanism is used to control the distance between the puncher needles and the rubberized shafts to achieve For the purpose of easy film penetration and punching, this kind of cam rotation structure has the problem of slow moving speed of the punching needle, often punching holes with burrs or out-of-round problems that affect product quality, and it is impossible to control the number of final output packaging bags. Therefore it is necessary to arrange a kind of quantitative toy packaging bag punching equipment to improve the above problems

Images