Prestressed anchor rod heat treatment device
A heat treatment device and prestressing technology, applied in heat treatment furnace, heat treatment equipment, heat treatment process control and other directions, can solve the problem of low efficiency of heat treatment device, and achieve the effect of improving heat treatment efficiency, avoiding excessively long production lines and flexible layout.
Pending Publication Date: 2021-04-06
CSIC HAIWEI ZHENGZHOU HIGH TECH CO LTD +1
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The invention provides a prestressed bolt heat treatment device, which overcomes the problem of low efficiency of the existing bolt heat treatment device
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
[0037] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0038] It should be pointed out that the following detailed description is exemplary and is intended to provide further explanation to the present application. Unless otherwise specified, all technical and scientific terms used herein have the same technical meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
[0039] Such as Figure 1~8 Shown is a schematic diagram of an embodiment of a prestressed bolt heat treatment device provided by the present invention. The feeding and storage mechanism 03 is used to store the bolts to be processed, and complete the extraction and positioning of a single bolt. The feeding mechanism 04 transports the positioned bolts to the conveying mechanism 05 to complete the heating and quenching process, and the tempering heating device 010 completes the h...
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 prestressed anchor rod heat treatment device. The heat treatment device comprises a feeding storing mechanism for storing anchor rods to be treated and conveying the anchor rods to be treated to a conveying mechanism, a quenching heating mechanism for heating the anchor rods conveyed by the conveying mechanism, a tempering heating device for tempering the anchor rods subjected to quenching heating, a discharging mechanism for conveying the anchor rods subjected to tempering heating, and a discharging storing mechanism for storing the anchor rods conveyed by the discharging mechanism. According to the heat treatment device, the constraint of an internal space of a box-type heating furnace is broken through; through a feeding mechanism, a feeding direction switching mechanism and the discharging mechanism, a large amount of manual carrying work is avoided; a positioning baffle mechanism can accurately control the feeding positions of the anchor rods, the situation that the distance between the anchor rods is relatively large in a feeding process due to uneven placement of the anchor rods in the feeding process is avoided, and the heat treatment efficiency is improved; and a quenching production line and a tempering production line are arranged side by side through the feeding direction switching mechanism, the layout of equipment is flexible, and an overlong production line is avoided.
Description
technical field [0001] The invention relates to the field of non-standard manufacturing equipment, in particular to a prestressed bolt heat treatment device. Background technique [0002] The high-strength bolt is the core component of the prestressed fan foundation, and the heat treatment process of the raw material of the bolt determines the mechanical properties of the bolt product. The bolt body is cylindrical and has a threaded structure at both ends, which is widely used in construction, mining, and new energy fields. Due to the particularity of the slender structure of bolt products, the heating speed of traditional heat treatment furnace equipment is slow, and the space in the furnace can only be used for heating small batches of bolt raw materials, which seriously restricts the heat treatment efficiency of bolt raw materials. In the prior art, some heat treatment devices also realize conveying feeding, but cannot realize fully automatic operation, and the distance ...
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): C21D9/00C21D1/10C21D1/62C21D11/00
CPCC21D9/0068C21D9/0018C21D9/0062C21D1/62C21D1/10C21D11/00Y02P10/25
Inventor 李梦晗都军民丁永春王家斌孟德明刘玉朋牛荣阁王浩
Owner CSIC HAIWEI ZHENGZHOU HIGH TECH CO LTD