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Packing bag plastic valve welding device

A welding device and packaging bag technology, which is applied to household components, household appliances, and other household appliances, can solve the problem of single applicable objects, and achieve the effects of easy access and replacement, convenient operation, and simple structure

Inactive Publication Date: 2018-12-07
南京绿力新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing device structure is responsible. Generally, it is necessary to design a specific specification for a pipeline or product of a certain specification, and the applicable object is relatively single.

Method used

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  • Packing bag plastic valve welding device
  • Packing bag plastic valve welding device
  • Packing bag plastic valve welding device

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Experimental program
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Embodiment Construction

[0016] In order to describe the technical solution disclosed in the present invention in detail, further elaboration will be made below in conjunction with the accompanying drawings and specific embodiments.

[0017] The invention provides a packaging bag plastic valve welding device, the structure of which is as follows: figure 1 shown. The device consists of a frame 1, an operating platform support 2, a valve fixing plate 3, a sleeve 4, a snap ring 5, a valve 6, a control box 7, an electric telescopic rod 8, a valve welding machine 9 and a fixing buckle 10. The operating platform bracket 2 is arranged in the middle of the frame 1, and the valve fixing plate 3 is embedded in the operating platform bracket 2. The valve fixing plate 3 is provided with welding holes, and the welding holes fix the sleeve 4 and the valve 6. There is a control box 7, the bottom of the control box 7 is connected with an electric telescopic rod 8, the lower end of the electric telescopic rod 8 is eq...

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PUM

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Abstract

The invention discloses a packing bag plastic valve welding device. The device comprises a frame, an operation platform bracket, a fixed plate, a sleeve, a valve, a control box, an electric extensionrod, a welding valve machine and a fixing device; the operation platform bracket is mounted at the middle part of the frame in a traversing mode; the operation platform bracket is provided with multiple welding holes; the welding holes are provided with valve clamping devices; the clamping devices are used for fixing the sleeve and the valve; the control box is arranged at the top of the frame; and the control box comprises an electric extension rod control circuit and a temperature control circuit of the welding valve machine inside. The device is convenient to operate in welding of plastic valves in outlets of packing bags, and prevents the problems of easy scalding of manual fixed joints and the like in the prior art.

Description

technical field [0001] The invention belongs to a welding device, in particular to a welding device for a plastic valve of a packaging bag. Background technique [0002] Packaging bags are common items in our daily life, but when they are used to hold liquid or powdery items, it is often difficult to pour out the powder inside the packaging bag because of the suction inside the packaging bag. Therefore, now commonly used food or packaging bags for containing powder often add a plastic pipe and a seal at the discharge port to facilitate secondary use. In industrial production, it is often necessary to weld a valve for packaging bags containing metal powder for easy use and storage. [0003] For the above-mentioned plastic pipes, it is necessary to tightly wrap the bag body of the packaging bag with the plastic, and the common method is welding or heat-melting. However, the existing device structure is responsible. Generally, the specification needs to be designed specifical...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/78B29C65/02
CPCB29C65/7841B29C65/02B29L2031/7128B29L2031/7506
Inventor 李厚力
Owner 南京绿力新材料有限公司