Positioning base mold for foaming process of pressure-bearing water tank
A technology of a pressurized water tank and a positioning seat, which is applied in the field of mold processing, can solve the problems of high material cost, easy skewing of the whole, and different axes of inner tank components and outer tank, so as to achieve low material cost, not easy to tilt, and low production cost. Effect
Inactive Publication Date: 2015-12-09
黄石东贝机电集团太阳能有限公司
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The purpose of the present invention is to provide a pressure-bearing water tank foaming process positioning seat mold to solve the defects that the inner tank assembly and the outer tank are not in the same axis, the whole is easy to be skewed and the material cost is high when the point contact is used in the existing positioning technology.
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] In this embodiment, a pressure-bearing water tank foaming process positioning seat mold has an outer end cover 1, the edge of the outer end cover 1 has a folded edge 7 upward, and the bottom of the outer end cover 1 is riveted and fixed with three machine feet 8. There is a foaming base 2 on the lower side of the outer end cover 1, and the foaming base 2 has a bottom plate 9. The positioning plate 10 is welded on the bottom plate 9, and a rectangular through hole 11 is opened. When assembling, the outer end cover 1 passes through the positioning The board 10 determines the position on the base plate 9, and then the machine foot 8 is engaged with the rectangular through hole 11. In addition, two swivel casters 12 are installed on the front side of the bottom of the base plate 9, and two directional casters are installed on the rear side. Caster 13.
[0021] In this embodiment, a cantilever 14 is welded on the bottom plate 9 of the foam base 2 between the positioning plat...
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 relates to the field of mold processing, in particular to a positioning base mold for the foaming process of a pressure-bearing water tank. The positioning base mold is provided with a foaming base. An outer end cap is installed on the foaming base in a pitching-up mode. A cantilever is welded to one side of the foaming base. A screw rod is installed at the tail end of the cantilever through a screw rod nut. A hand wheel is connected with the upper end of the screw rod through a flat key. The lower end of the screw rod is sleeved with a baffle with screw holes formed in the periphery. An inner end cap assembly is installed between the baffle and the outer end cap. The inner end cap assembly comprises an inner end cap with a cambered surface, a supporting tube, strip-shaped pressing plates, a retaining ring and an annular enclosing plate. The positioning base mold for the foaming process of the pressure-bearing water tank is capable of ensuring the positional precision among an inner liner assembly, an outer liner, the outer end cap and the like in the foaming process of a water tank assembly, and meanwhile saving production cost. In addition, compared with other positioning modes, the positioning base mold is easier to assemble and the assembly efficiency is high; the positioning base mold is mainly used for processing the pressure-bearing water tank of a solar water heater.
Description
technical field [0001] The invention relates to the field of mold processing, in particular to a pressure-bearing water tank foaming process positioning seat mold. Background technique [0002] The pressurized water tank is one of the main components of the solar water heating system. The insulation layer of the pressurized water tank is formed between the inner tank assembly, the outer tank, and the outer and outer end caps by foaming technology such as HCFC-141b combined with polyether and other foaming agents. All foaming agents have thermal insulation properties. Therefore, a pressurized water tank has an important feature-good thermal insulation properties. [0003] The pressurized water tank must assemble its parts (such as inner tank components, outer tank, outer and outer end caps, etc.) before foaming, and then foam after positioning and pressing through the mold. The force generated will make the inner tank components skewed and the outer tank deformed, causing th...
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): B29C44/58B29C33/12
Inventor 郑再兴方瑞清王俊何祥志王忠怡
Owner 黄石东贝机电集团太阳能有限公司