Packaging bag sewing method
A packaging bag and sewing technology, applied in the direction of bag opening sewing machine, sewing equipment, sewing machine components, etc., can solve the problems that the consistency of sewing quality cannot be guaranteed, increase the labor intensity of operators, restrict the overall efficiency of packaging bag processing, etc. The effect of reducing labor costs, improving production efficiency, and simple device structure
Inactive Publication Date: 2018-08-03
WUHU ZHANGHONG ENG TECH CO LTD
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In the prior art, the sewing of packaging bags is done manually by the operator, which increases the labor intensity of the operator, the consistency of sewing quality cannot be guaranteed, and it cannot match the overall rhythm of the packaging bag production equipment, thus becoming a The bottleneck restricting the overall efficiency of packaging bag processing
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021] Below with reference to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the role and working principle of the various parts, etc., will be further described. Detailed instructions:
[0022] as attached figure 1As shown, the present invention is a sewing device for a packaging bag processing device. The packaging bag processing device includes a device frame 1, the device frame 1 includes a device feed end and a device discharge end, and a conveyor belt 2 is arranged on the device frame 1. The conveyor belt is connected with a drive motor capable of controlling the rotation of the conveyor belt, the drive motor is installed on the device frame, and the drive motor is connected with a control component capable of controlling the start and stop of the drive motor and the adjustment of the speed. The s...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a packaging bag sewing method applied to the technical field of packaging bag processing equipment. An inductive sensor (4) senses a packaging bag to be conveyed in place and feeds back sewing in place signals to a control component (7); the control component (7) controls a sewing machine (3) to be started to sew an opening portion of the packaging bag; and after the sewingmachine (3) sews the packaging bag, the control component (7) controls a telescopic cylinder III (5) to extend out to drive a thread cutting knife (6) to press down to cut a sewing thread to completepackaging bag sewing. The packaging bag sewing method has simple steps, the opening portion of the packaging bag can be sewn automatically conveniently efficiently, the sewing quality consistency is ensured, so that the packaging bag sewing completely matches the overall production rhythm of a packaging bag processing device, the packaging bag processing efficiency and processing quality are improved comprehensively, and the market competitiveness of the packaging bag processing device is improved.
Description
technical field [0001] The invention belongs to the technical field of packaging bag processing equipment, and more specifically relates to a packaging bag processing device sewing device, and the invention also relates to a packaging bag sewing method. Background technique [0002] Cement packaging bags are widely used in the construction industry. Cement packaging bags include the upper skin of the packaging bag and the lower skin of the packaging bag. During the processing of the cement packaging bag, the opening of the upper skin of the packaging bag and the opening of the lower skin of the packaging bag need to be folded separately. Then the opening of the packaging bag is sewed, leaving only a small opening on the side as a feed port for pouring cement. After the cement is filled, the feed port is closed to facilitate transportation. When folding and sewing the cement packaging bag, in order to improve the sealing quality of the cement packaging bag seal, it is necess...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): D05B13/02D05B35/02D05B65/00D05B69/10
CPCD05B13/02D05B35/02D05B65/00D05B69/10
Inventor 池万帽
Owner WUHU ZHANGHONG ENG TECH CO LTD