Food packaging bag pressing device
A technology for packaging bags and food, applied in the field of processing equipment of food packaging machines, can solve the problems of reducing efficiency, affecting the continuous operation of the end of the packaging bag, and slipping of loose objects, and achieving the effect of preventing the inability to heat seal
Active Publication Date: 2013-07-24
达和机械(昆山)有限公司
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Problems solved by technology
However, when the food to be poured is loose, it is easy to cause the loose material to slip, which will affect the continuous operation of the end seal of the packaging bag and reduce the efficiency.
Method used
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Embodiment Construction
[0037] combine figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 with Figure 8 , as further described below:
[0038] A food packaging bag pressing device, which is installed between the bag making and the end seal of the packaging machine, includes a pressing mechanism and a supporting mechanism respectively located on the upper and lower sides of the packaging bag, and can simultaneously drive the pressing mechanism and the supporting mechanism to clamp The transmission mechanism for conveying the packaging bag, wherein:
[0039] (1) The pressing mechanism has two upper chain rings 111, 112 side by side and the upper main shaft 13 that can drive the transmission of the two upper chain rings. Between the two upper chain rings 111, 112, there are multiple The upper pressing rod 12.
[0040] (2) The support mechanism has two lower chain rings 211, 212 side by side and a lower main shaft 23 capable of driving the two lower chain rings 211, ...
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The invention relates to a food packaging bag pressing device, which is used between bag making and end sealing of a packaging machine. The pressing device comprises a pressing mechanism, a support mechanism and a transmission mechanism, wherein the pressing mechanism and the support mechanism are respectively positioned at the upper side and the lower side of a packaging bag, the transmission mechanism is used for simultaneously driving the pressing mechanism and the support mechanism to clamp and convey the packaging bag, the pressing mechanism is provided with two upper chain rings which are arranged in parallel, a plurality of upper press rods which are used for conveniently pressing the packaging bag are arranged between the two upper chain rings, the support mechanism is provided with two lower chain rings which are arranged in parallel, a plurality of lower support rods which are used for conveniently supporting the packaging bag are arranged between the two lower chain rings, and the transmission mechanism is provided with a synchronous driving shaft which is used for simultaneously driving the two upper chain rings and the two lower chain rings to do transmission. The pressing mechanism has the advantage that for the continuous packaging bags between the bag making and the end sealing of the packaging machine, the packaging bags are pressed from the upper side and the lower side and then are conveyed, until the openings of the packaging bags are thermally packaged, so as to effectively avoid the packaging of bulky materials in the packaging bags, and improve the efficiency.
Description
technical field [0001] The invention relates to processing equipment of a food packaging machine, in particular to a food packaging bag pressing device for packaging bulk objects inside. Background technique [0002] In the prior art, the working principle of the horizontal food packaging machine is: first pass the food packaging bag paper through the packaging machine to form a packaging bag shape, after filling the food, move the food bag to the end sealing device in turn, and seal the mouth of the packaging bag in turn. Heat sealing is carried out, thereby forming a continuous operation of food packaging bag sealing. However, when the food to be poured is in bulk, it is easy for the bulk to slip, which affects the continuous operation of the end seal of the packaging bag and reduces the efficiency. Contents of the invention [0003] In order to make up for the above deficiencies, the present invention provides a food packaging bag pressing device, which can press the p...
Claims
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IPC IPC(8): B65B61/00
Inventor 陈祥甫
Owner 达和机械(昆山)有限公司