Packing bag sealing equipment
A sealing equipment and packaging bag technology, applied in the field of packaging bag sealing equipment, can solve the problems that the air in the sealing area cannot be discharged in time, bubbles and wrinkles in the sealing of the packaging bag, etc., and achieve good sealing effect, not easy to disperse, and neat sealing Effect
Pending Publication Date: 2019-08-09
安徽御流包装机械有限公司
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Problems solved by technology
However, the side of the packaging bag clamped by the upper and lower heating elements is flat, and the part of the packaging bag to be connected is directly melted and shrunk by heat, and some areas are gathered together, and the air in the sealing area cannot be discharged in time, resulting in the sealing of the packaging bag. There will be defects such as bubbles and wrinkles, and it is easy to scatter during use
Method used
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[0056] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, various implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in this application can also be realized.
[0057] The first embodiment of the present invention relates to a packaging bag sealing device, such as figure 1 , image 3 and Figure 4As shown, the packaging bag sealing equipment includes: a frame 1, a heat-sealing module, a first clamping module 5, a second clamping module 6 and a clamping driving dev...
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The embodiment of the invention belongs to the field of sealing equipment, and specifically relates to packing bag sealing equipment. The packing bag sealing equipment includes a rack, a heat-sealingmodule, a first clamping module, a second clamping module and a clamping driving device, wherein the heat-sealing module is arranged on the rack and includes an upper heating assembly, a lower heatingassembly arranged relative to the upper heating assembly, and a heat-sealing driving device driving relative movement between the upper heating assembly and the lower heating assembly; the upper heating assembly is used for matching with the lower heating assembly to heat-seal a bag mouth of a packing bag, and a plurality of bulging points are arranged on the side, towards to the lower heating assembly, of the upper heating assembly; the first clamping module is arranged slidably on the rack and used for clamping the packing bag; the second clamping module is arranged slidably on the rack, used for clamping the packing bag and arranged relative to the first clamping module; and the clamping driving device is arranged on the rack and used for driving relative movement between the first clamping module and the second clamping module in the bag mouth sealing direction of the packing bag. Compared with the prior art, sealing of the packing bag is smoother, and bubbles and folds are avoided.
Description
technical field [0001] The embodiment of the invention belongs to the field of sealing equipment, and in particular relates to a packaging bag sealing equipment. Background technique [0002] The existing equipment seals the packaging bag, and the upper and lower heating elements directly clamp the packaging bag to squeeze out the air from the part of the packaging bag to be connected, so that the parts of the packaging bag to be connected are welded together. However, the side of the packaging bag clamped by the upper and lower heating elements is flat, and the part of the packaging bag to be connected is directly melted and shrunk by heat, and some areas are gathered together, and the air in the sealing area cannot be discharged in time, resulting in the sealing of the packaging bag. There will be defects such as bubbles and wrinkles, and it is easy to scatter during use. Contents of the invention [0003] The purpose of the embodiment of the present invention is to pro...
Claims
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CPCB65B51/146
Inventor 吴伟
Owner 安徽御流包装机械有限公司