Punching detection device for punching machine
A detection device and punching technology, which is applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve problems such as time delay, punching holes not opened, punches are easy to break, etc., and achieve the effect of preventing rework
Active Publication Date: 2016-08-24
阜城县鑫林汽车配件制造有限公司
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
When punching small holes, because the punch of the stamping die is thin, the punch is easy to break during stamping, or the punch may not be opened due to wear and other reasons, but now the plate punching process is generally used. The automatic feeding device continuously feeds the material, and the worker cannot probe to see if the hole is opened, so it takes a period of time to find out, not only to replace the punch but also to reprocess the plate that was not punched through, which is very time-consuming
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
[0009] The present invention will be described in further detail below in conjunction with accompanying drawing and specific embodiment: see figure 1 , the punching detection device of punching machine, comprises upper mold 1 and lower mold 2, described upper mold 1 is provided with punch 11, and described upper mold 1 both sides is all provided with support 12, and described support 12 is respectively provided with Infrared ray emitter 13 and infrared ray receiver 14, described infrared ray emitter 13, described infrared ray receiver 14 and described punch 11 are positioned on the same straight line, described infrared ray receiver 14 is provided with first warning device 15, adopts With the punching detection device of this structure, when the punch breaks, the infrared receiver 14 can receive the infrared first alarm device 15 sent by the infrared emitter 14 to send an alarm signal to prevent the board from not being opened when the subsequent punching is performed. without...
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 discloses a punching detection device for a punching machine, comprising an upper die and a lower die, the upper die is provided with a punch head, the punching detection device for a punching machine includes an upper die and a lower die, the upper die is provided with a punch Both sides of the upper mold are provided with brackets, and the brackets are respectively equipped with infrared emitters and infrared receivers. The infrared emitters, the infrared receivers and the punch are located on the same straight line. The above-mentioned infrared receiver is provided with a first alarm device. With the punching detection device of this structure, when the punch breaks, the infrared receiver can receive the infrared first alarm device sent by the infrared emitter and send out an alarm signal. , to prevent unnecessary rework due to the failure of the plate body to get through in the subsequent drilling.
Description
technical field [0001] The invention relates to a punching detection device for a punching machine, which is used for detecting whether the punching is successful or not when the punching machine is punching. Background technique [0002] Punch production is mainly for sheet metal. Through the mold, blanking, punching, forming, deep drawing, trimming, fine blanking, shaping, riveting and extrusion parts can be made, which are widely used in various fields. When stamping small holes, because the punch of the stamping die is thin, the punch is easy to break during stamping, or the punch may not be opened due to wear and other reasons, but now the plate punching process generally uses The automatic feeding device continuously feeds the material, and workers cannot probe to see if the hole is opened, so it takes a period of processing to find out, not only to replace the punch but also to reprocess the plate that was not punched through, which is very time-consuming. Contents...
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 Patents(China)
IPC IPC(8): B21C51/00
Inventor 褚岳辉
Owner 阜城县鑫林汽车配件制造有限公司