A production process of a saw blade with an alloy cutter head
A production process, alloy knife technology, applied in the production process field of saw blades with alloy blades, can solve the problems of reduced service life of saw blades, poor cutting quality, increased cutting costs, etc., achieve high flatness detection accuracy, improve Welding quality and the effect of prolonging the service life
Active Publication Date: 2017-12-22
成都壹佰科技有限公司
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Since the saw blade substrate 3 undergoes a series of processing procedures, the flatness will change, and if the flatness exceeds a certain range, the saw blade will be deflected during the actual cutting process, resulting in poor cutting quality.
In addition, as the saw blade cuts materials for a long time, the end face of the saw blade generates high-temperature heat, which causes the thermal expansion of the saw blade, resulting in deformation of the saw blade, which seriously reduces the service life of the saw blade and increases the cutting cost.
In addition, the alloy cutter head is not strong during the welding process, and it is easy to fall off when cutting large steel
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
[0020] The present invention will be further described below in conjunction with accompanying drawing, protection scope of the present invention is not limited to the following:
[0021] Such as figure 2 Shown, a kind of production technology of band alloy blade saw blade, it comprises the following steps:
[0022] S1. Take the processed finished saw blade base and put the saw blade base into the dynamic balance measurement system. The dynamic balance measurement system detects whether the weight of each tooth on the saw blade base is uniform at a certain speed. If it is uniform, use a grinding wheel to grind off the heavier part, and then test again until the dynamic balance detection value of the saw blade base is uniform;
[0023] S2. Take the qualified saw blade base body in step S1, and use the pressure wheel to press out the first stress circle 4 on the end face of the saw blade base body 3 with the center hole 1 as the center;
[0024] S3. Use the end face runout det...
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 production technology of a saw web with alloy tool bits. The production technology includes the steps of S1, taking a machined finished saw web base body, placing the saw web base body into a dynamic balance measuring system, detecting whether weights of teeth on the saw web base body are uniform through the dynamic balance measuring system at certain rotation speed of the saw web, grinding the heavier parts through a grinding wheel if the weights are not uniform, and carrying out detection again until dynamic balance detection values of the saw web base body are uniform; S2, machining a first stress ring; S3, leveling; S4, machining tooth bases; S5, welding the tooth bases and the alloy tool bits; S6, sand blasting; S7, pressing a second stress ring on the basis of the first stress ring after sand blasting; S8, accurate adjusting; and S9, sanding front corners, rear corners and side corners of the alloy tool bits through a sand mill and machining cutting edges with chamfered fillets at tool points of the alloy tool bits. The production technology has the beneficial effects that the manufacturing technology is simple, the flatness detection accuracy is high, the welding quality is improved, and the service life of the saw web is prolonged.
Description
technical field [0001] The invention relates to the technical field of saw blade processing, in particular to a production process of a saw blade with an alloy cutter head. Background technique [0002] The saw blade is processed by the saw blade base through a series of processes, such as figure 1 Shown is a schematic diagram of the structure of the saw blade base body. The middle part of the saw blade base body 3 is a central hole 1, and several teeth 2 are distributed on the edge of the base body. The saw blade is used for cutting, wood, plastic, etc., and the saw blade is roughly circular thin slice; After the alloy cutter head 6 with rake angle, rear angle and side angle is welded on the tooth 2, the saw blade produced can cut metal materials such as steel and steel pipes through a sand grinding process. Since the flatness of the saw blade substrate 3 will change after a series of processing procedures, if the flatness exceeds a certain range, the manufactured saw blad...
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): B23D65/00B23D61/04
CPCB23D61/04B23D65/00
Inventor 唐万清李小娟张志宽蔡年刚李栋林刘锐
Owner 成都壹佰科技有限公司