A ring plastic pipe mold
A mold and annular technology, applied in the field of annular plastic pipe molds, can solve the problems of inability to change the shape, low yield rate, and inability to achieve, and achieve the effect of good molding effect and optimal effect.
Active Publication Date: 2019-05-24
重庆安特管业有限公司
View PDF1 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The prior art hole-forming devices are all fixed in the mold during production, the shape cannot be changed, and the shape of the hole-pressing device cannot be adjusted according to the temperature of the material to be formed, the flow rate and temperature of the material to be formed in the mold
The optimal mold forming effect cannot be achieved, scrapping is prone to occur, and the yield rate is low
[0004] Different materials to be formed have different shaping characteristics, and using the same shape of the punching device for all different types of materials to be formed cannot achieve the optimal mold forming effect
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
[0019] figure 1 It is the structural diagram of the annular plastic pipe mold of the present invention
[0020] figure 2 It is the structural diagram of the electromechanical device of the annular plastic pipe mold of the present invention
[0021] In the figure, 100 is a crossbar, 200 is a motor, 300 is a connecting rod, 400 is a tapered structure, 10 is an outer layer of an annular mold, 20 is an inner surface layer of an annular mold, 30 is a pressing hole device, and 40 is a mold forming space.
[0022] When the mold is formed, the injection of high-temperature liquid and the molding material pass through the molding space to obtain an annular pipe with a hole-pressing device 30 in the middle.
[0023] A ring-shaped plastic pipe mold is characterized in that it includes an inner surface layer and an outer layer, and several pressure hole devices are arranged between the inner surface layer and the outer layer. The device is removable and replaceable.
[0024] By arran...
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 provides an annular plastic pipe die. The annular plastic pipe die is characterized by comprising an inner surface layer and an outer surface layer, wherein a plurality of punching devices are arranged between the inner surface layer and the outer surface layer, and the punching devices are in a shape of a cone with a large side and a small side; and the punching devices are detachable and can be changed by additionally arranging sensors, controllers and mechanical devices for changing conical angles, so that different conical angles are realized at different flow rates and at different temperatures, and a better shaping effect is realized. A user can remotely detect the flow rate and the temperature of plastic materials through the flow sensors and the temperature sensors and select the optimal conical angles of the punching devices according to the properties of different plastic materials, so that the optimal shaping effect is realized.
Description
technical field [0001] The invention relates to a mould, in particular to an annular plastic pipe mould, in which the wall of the annular plastic pipe has a hole-like structure extending along the direction of the pipe wall after forming. Background technique [0002] At present, some annular plastic pipe molds on the market need to install a pressure hole device in the ring mold in order to have a hole-like structure along the direction of the pipe wall after the ring pipe is formed. pore-like structure. [0003] The prior art hole-forming devices are all fixed in the mold during production, and the shape cannot be changed. The shape of the hole-pressing device cannot be adjusted according to the temperature of the material to be formed, the flow rate and temperature of the material to be formed in the mold. The optimal mold forming effect cannot be achieved, scrapping is prone to occur, and the yield rate is low. [0004] Different materials to be formed have different s...
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): B29C33/42G01D21/02B29L23/24
CPCB29C33/42B29L2023/24G01D21/02
Inventor 何超
Owner 重庆安特管业有限公司