A track cold bending forming device for a screw garage door track assembly
A track assembly and cold-form forming technology, which is applied in the field of garage door production equipment and garage door track cold-form forming devices, can solve problems such as adverse environmental effects, easy deformation of track grooves, and loud noise, and reduce labor intensity , Long service life of the track, and the effect of improving the quality of the track
Active Publication Date: 2022-06-24
海盐博友五金制造有限责任公司
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The common garage door tracks on the market have insufficient guiding accuracy and wear resistance, which affects the stability of the garage door when it moves, and is prone to generate large noise due to material collisions during movement, which has a negative impact on the environment.
With the improvement of people's living standards, the requirements for garage doors have also increased. When the garage door is closed, the panel surface is perpendicular to the ground, and when it is turned up, the panel surface bends 90° according to the track and rises. In order to make the garage door run on the track Smooth, the track is generally set in an arc line, the production of the arc line on the track is mainly through the cold bending process, and because the raw material of the garage door track is mostly U-shaped steel plate, and its interior is hollow, the track groove is easily deformed during the cold bending process , the distance between the two sides of the slot plate changes, which is easy to affect the accuracy
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
[0017] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain the present invention, and not to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present invention.
[0018] see figure 1 , figure 2 , image 3 and Figure 4 , The present invention is a rail cold bending forming device for screw type garage door rail assembly, comprising a main frame 1, an upper cold bending die 2, an upper die lifting device 3, several cold bending rollers 4, and a driving motor 5. The upper end of the frame 1 is provided with a rail conveying groove 11, one end of the rail conveying ...
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 track cold-bending forming device for a screw-type garage door track assembly, which includes a main frame, an upper cold-bending mold, an upper mold lifting device, several cold-bending rollers, and a driving motor. Rail conveyor trough, one end of the rail conveyor trough is provided with a cold-bending trough that is gradually bent at 90°, the upper end of the cold-bending trough is provided with an upper cold-bending mold that can cooperate with it, and the upper end of the upper cold-bending mold It is fixedly connected with the upper mold lifting device that can drive it up and down, and the lower end of the upper mold lifting device is fixedly connected with the main frame. The present invention can make the The inside of the track groove is not deformed during the cold bending process of the track, which improves the cold forming precision of the garage door track, improves the quality of the track, has a longer service life of the track, improves production efficiency, reduces labor intensity, and reduces the occurrence of defective products.
Description
【Technical field】 [0001] The invention relates to the technical field of garage door production equipment, in particular to the technical field of a garage door track cold-bending forming device. 【Background technique】 [0002] The common garage door track on the market has the problem of insufficient guiding accuracy and wear resistance, which affects the stability of the garage door when moving, and is prone to generate large noise due to material collision when moving, which has adverse effects on the environment. With the improvement of people's living standards, the requirements for garage doors have also increased. When the garage door is closed, the board surface is perpendicular to the ground, and when it is turned up, the board surface turns 90° and rises according to the track. In order to run on the track Sleek, the track is generally set as an arc line. The production of the arc line on the track is mainly through the cold bending process. Since the raw materials...
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 & AuthorityPatents(China)
IPC IPC(8): B21D5/14
CPCB21D5/14
Inventor朱洪良
Owner海盐博友五金制造有限责任公司