Cage casting die
A mold and ball cage technology, applied in the field of auto parts processing, can solve problems such as low mold casting efficiency, and achieve the effects of high work efficiency, stable use and improved safety.
Inactive Publication Date: 2018-03-13
湖州永盛机械铸造有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a mold for ball cage casting, which has the advantages of quick disassembly and assembly of the mold in the warehouse, and solves the problem of low casting efficiency of the mold
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[0017] 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 making creative efforts belong to the protection scope of the present invention.
[0018] see Figure 1-2 , a mold for ball cage casting, comprising a lower mold body 1 and an upper mold body 5, a molded body 3 is arranged at the center of the bottom of the inner cavity of the lower mold body 1, and inserting plates 10 are arranged on both sides of the top of the lower mold body 1 Both sides of the bottom of the upper mold body 5 are provided with grooves 11 matching the inserting plate 10, the bottoms of both sides of the upper mold body 5 ...
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The invention discloses a mold for ball cage casting, which comprises a lower mold body and an upper mold body, a molded body is arranged at the center of the inner cavity bottom of the lower mold body, and inserting plates are arranged on both sides of the top of the lower mold body, so that Both sides of the bottom of the upper mold body are provided with grooves that match the inserting plates, and the bottoms of both sides of the upper mold body are provided with inserting rods, and one end of the inserting rods runs through the upper mold body from outside to inside. and the inserting plate, and extend to the inner side of the inserting plate, and both sides of the upper mold body are provided with chute. The present invention can quickly disassemble and assemble the upper mold body and the lower mold body through the cooperation of the insertion rod, the insertion plate, the groove, the positioning rod, the chute, the sliding rod, the spring, the slider and the fixing hole, so that the work of the mold The efficiency is higher, which solves the problem of low casting efficiency of the mold due to the lack of a quick disassembly and assembly structure after the mold is cast, which causes the mold to take a long time to disassemble and assemble.
Description
technical field [0001] The invention relates to the technical field of automobile parts processing, in particular to a mold for ball cage casting. Background technique [0002] The ball cage is also called the constant velocity universal joint, which is an important part in the transmission system of a car. Its function is to transmit the power of the engine from the transmission to the two front wheels, and drive the car to drive at high speed. There are many types of constant velocity universal joints used in cars. Among them, the most widely used are ball cage type constant velocity universal joints and tripod type constant velocity universal joints, which are mainly composed of sliding sleeves, three-way shafts, transmission shafts, star sleeves, cages, and bell housings. Because the constant velocity universal joint transmits heavy driving torque, the load is heavy, the transmission precision is high, the demand is large, and it is a safety part, so its main parts are p...
Claims
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Login to View More IPC IPC(8): B22C9/22
CPCB22C9/22
Inventor 沈安康
Owner 湖州永盛机械铸造有限公司