Method and device for machining saddle-type lining part
A processing device and processing method technology, which is applied to forming tools, metal processing equipment, manufacturing tools, etc., can solve the problems of difficult to guarantee product surface quality, unsatisfactory processing methods of saddle bushing parts, closing and flanging. Difficult to achieve and other problems, to avoid uneven shrinkage of materials, improve safety and stability, and reduce production costs
Active Publication Date: 2013-03-13
GUIZHOU AEROSPACE PRECISION PRODS
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Due to the complex structure of the saddle bushing parts, especially the closing and flanging process is difficult to realize, and the parts require a flat and smooth surface without wrinkles, indentations and scratches, so the existing general equipment is used for Processing and production, the surface quality of its products is difficult to be guaranteed, so the existing processing methods for producing saddle-shaped bushing parts are not ideal
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] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0021] Embodiments of the present invention: the processing method of a saddle-shaped bush part of the present invention is to use metal plates as raw materials, and the metal plates can directly use steel plates, iron plates, copper plates, copper plates or aluminum plates, etc. sold in the existing market. The thickness of the plate can be determined according to the requirements of use. Usually, the thickness of the plate is generally 0.1-5mm; then, according to the specifications of the saddle-shaped bushing parts, the material is cut according to the conventional method, and the metal plate that has been laid Bending into a cylindrical blank (such as Figure 5 As shown), the blank that is bent into a cylindrical shape is placed on a saddle-shaped forming core composed of a left core and a right core. The shape of the inner surface of the saddle-sh...
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 method and a device for machining a saddle-type lining part. According to the method and the device, a metal plate is used as the raw material, a blank which is bent into a cylindrical shape is sleeved on a saddle-type molding die core which is composed of a left die core and a right die core, subsequently the saddle-type molding die core on which the blank is sleeved is fed and put into a molding groove of a lower die of a saddle-type molding die, and an upper die is closed up, so that the blank of the cylindrical shape can be pressed into the desired shape of the saddle-type lining part by compressing the upper die with the cooperation of the upper die, the lower die and the saddle-type molding die core. The method and the device not only have the advantages of less investment and low manufacturing cost, but also have the advantages of simple structure, convenience in operation, security, reliability and the like; by utilizing the method and the device, both the product quality can be ensured, and the production efficiency is improved, and moreover the method and the device are applicable to the production of saddle-type lining parts of various specifications, and are also applicable to demands of large-scale or small-scale production.
Description
technical field [0001] The invention relates to a processing method and device for saddle-shaped bush parts, belonging to the technical field of saddle-shaped bush parts processing. Background technique [0002] With the widespread use and rapid development of bushing parts, manufacturers have developed various styles of bushing parts. Such as Figure 6 The bushing part shown is a commonly used saddle-shaped bushing part. Its structure is saddle-shaped, and its two ends are in the shape of a bell mouth. The circumference is not closed, and there is an opening along the axial direction. At present, in the existing technology, the saddle-shaped bush parts are often processed by rolling the copper tube with special rolling equipment. The disadvantage of this production method of rolling with special rolling equipment is that The process is relatively complicated, the investment in equipment is large, and the production cost is high. It is only suitable for large batches and sm...
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): B21D53/10B21D37/10
Inventor 彭南宁肖春林周绚
Owner GUIZHOU AEROSPACE PRECISION PRODS