Processing and manufacturing equipment of molding sand for casting
A technology for processing and manufacturing equipment, which is applied in the field of processing and manufacturing equipment for casting molding sand, can solve the problems of low processing efficiency of molding sand, and achieve the effect of improving processing efficiency and screening efficiency
Inactive Publication Date: 2021-05-07
HEFEI JAC CASTING
View PDF6 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The object of the present invention is to provide a processing and manufacturing equipment for casting molding sand, which solves the problem of low processing efficiency of existing molding sand by integrating the grinding, crushing and screening of molding sand
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
[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0026] In describing the present invention, it should be understood that the terms "through hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated i...
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 processing and manufacturing equipment for molding sand for casting, and relates to the technical field of casting equipment. The processing and manufacturing equipment for molding sand for casting provided by the invention comprises a processing box, wherein a feeding port is formed in the upper part of the processing box; a discharging port is formed in the side face of the bottom of the processing box; a screening barrel is fixedly connected to the lower part of the feeding port; a first motor is fixedly connected to the side face of the processing box; a rotating shaft is fixedly connected onto the first motor and penetrates through the screening barrel; smashing blades are fixedly connected onto the rotating shaft; a pair of sliding rods are fixedly connected to the position, below the screening barrel, in the processing box; a pair of first sliding blocks are slidably connected onto the sliding rods; a supporting rod is hinged to each first sliding block; the upper end of each supporting rod is hinged to the bottom of the screening barrel; a funnel-shaped discharging channel is arranged in the processing box and located below the screening barrel; a material guide plate is fixedly connected to the lower part of the discharging channel; and one end of the material guide plate is arranged at the discharging port. According to the processing and manufacturing equipment for molding sand for casting provided by the invention, molding sand grinding, crushing and screening are integrated, so that the molding sand processing efficiency is improved.
Description
technical field [0001] The invention belongs to the technical field of casting equipment, in particular to a processing and manufacturing equipment for casting molding sand. Background technique [0002] Molding sand is a material used for modeling in sand casting. The basic raw materials for making sand molds are foundry sand and sand binder. The most commonly used foundry sand is siliceous sand. When the high-temperature performance of siliceous sand cannot meet the requirements of use, special sand such as zircon sand, chromite sand, and corundum sand are used. In order to make the sand mold and core have a certain strength and not be deformed or damaged when handling, fitting and pouring liquid metal, it is generally necessary to add a sand binder to the casting to bond the loose sand grains together to form sand. [0003] In the recycling of molding sand, processes such as grinding, crushing, and screening of molding sand are required, and molding sand of different par...
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 Applications(China)
IPC IPC(8): B22C5/04B22C5/06
CPCB22C5/0436B22C5/06
Inventor 岑军赵永征龚连金李保全朱昊刘倩
Owner HEFEI JAC CASTING