Full-automatic rebar blanking method and blanking device thereof as well as production line device
A fully automatic, steel bar technology, applied in sawing machine devices, metal sawing equipment, manufacturing tools, etc., can solve the problems of long processing auxiliary time, high labor intensity, low efficiency, etc., to shorten the steel bar cutting time and achieve good economic benefits. Effect
Inactive Publication Date: 2016-04-20
BEIJING WELONG TECH DEV CO LTD
View PDF6 Cites 14 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Among them, the punching method uses a punching tool to punch and shear the steel bar. The end face of the sheared steel bar often has an irregular horseshoe shape, and the end face cannot be perpendicular to the axis, which cannot meet the requirements of the national standard "Technical Regulations for Straight Thread Connection of Steel Bars" that the blanking section of the steel bar should be flat and vertical. requirements
[0003] There are two feeding methods: manual feeding and equipment longitudinal automatic feeding. The manual feeding method has low efficiency, high cost and high labor intensity, while the equipment longitudinal automatic feeding adopts the feeding method along the axis of the steel bar. After cutting, the steel bar needs to be The next punching can only be carried out after moving a long distance in the axial direction, and the auxiliary processing time is very long
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
[0027] The method for fully automatic steel bar blanking includes the following steps: the steel bar is held up by the feeding cylinder from the steel bar rack to be cut, when the height exceeds the baffle plate, the steel bar slides into the steel bar stepping mechanism, and the positioning push rod cylinder pushes the steel bar along the steel bar The axis is moved and positioned, the steel bar is picked up by the stepping mechanism and sent to the steel bar tightening mechanism, the steel bar tightening mechanism clamps the steel bar, and the steel bar cutting equipment is fed from the bottom of the steel bar or obliquely downward or upward to cut off the steel bar; sawing off the steel bar After the steel bar cutting equipment is returned, the steel bar tightening mechanism releases the steel bar, the steel bar stepping mechanism lifts up the cut steel bar and transfers it to the finished material rack, and the steel bar stepping mechanism simultaneously lifts up and transfe...
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 full-automatic rebar blanking method and blanking device thereof as well as a production line device, which are simple and convenient, and can improve work efficiency. According to the technical scheme, the full-automatic rebar blanking method is characterized by comprising the following steps: a rebar is supported by a feeding cylinder from a to-be-cut rebar frame and then slides into a rebar stepping mechanism, a positioning push rod cylinder pushes the rebar to move along the axis of the rebar for positioning, the rebar stepping mechanism supports the rebar and sends the rebar into the rebar tightening mechanism, and rebar shearing equipment feeds towards the top part or obliquely top part from the lower part or obliquely lower part of the rebar so as to cut and saw the rebar; and the rebar stepping mechanism supports the cut rebar and conveys the rebar to a finished product frame, the rebar shearing equipment performs another shearing, and the cycle repeats.
Description
technical field [0001] The invention belongs to the field of steel bar blanking equipment, in particular to a simple and convenient automatic steel bar blanking method device, a material blanking device and a production line device that can improve work efficiency. Background technique [0002] There is a large amount of blanking work for cutting the steel bar during the steel bar processing process. The traditional steel bar blanking methods include punching and grinding wheel saw (toothless saw) blanking. Among them, the punching method uses a punching tool to punch and shear the steel bar. The end face of the sheared steel bar often has an irregular horseshoe shape, and the end face cannot be perpendicular to the axis, which cannot meet the requirements of the national standard "Technical Regulations for Straight Thread Connection of Steel Bars" that the blanking section of the steel bar is flat and vertical. requirements. The grinding wheel sawing method has low sawing ...
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 IPC IPC(8): B21F11/00B21F23/00B23D47/06
CPCB21F11/00B21F23/00B23D47/065
Inventor 王开宇
Owner BEIJING WELONG TECH DEV CO LTD