40results about How to "Efficient demoulding" patented technology

The invention aims at providing an insulating framework injection mold conducting demolding easily. The insulating framework injection mold comprises a left movable mold and a right fixed mold which are combined together. A cavity is commonly formed between the movable mold and the fixed mold. A protruding block is rightwards arranged on the part, in the cavity, of the movable mold. A supporting plate is arranged on the part, on the left side of the cavity, in the movable die. A push plate is arranged on the left side in the movable mold. An ejecting rod with the side face arranged in an annular shape is arranged on the right side of the push plate. The right end of the ejecting rod penetrates the supporting plate and extends into the cavity to remove parts, except the protruding block, in the cavity. The part, located on the inner side of the ejecting rod, of the right side of the push plate is provided with two small stepping motors, and push rods are arranged on the right sides of the small stepping motors. The right ends of the push rods penetrate the supporting plate and the protruding block to stretch into the cavity. The push plate is arranged in the movable mold to be provided with the ejecting rod to conduct one-time ejecting on a product in the cavity, the small stepping motors are used for driving the push rods to conduct secondary demolding discharging, and complete demolding can be achieved.

The invention discloses an inverted buckle forming mold, and relates to the technical field of injection molds. The inverted buckle forming mold comprises a bottom plate, an upper mold base, a lower mold base and a finished product. The finished product comprises an inverted buckle part, the upper surface of the bottom plate is fixedly connected with an operation box, the upper surface of the operation box is fixedly connected with the bottom face of the lower mold base, the inner wall of the bottom end of the lower mold base is slidably connected with two inverted buckle forming plates, and the opposite ends of the two inverted buckle forming plates are fixedly connected with sealing plates. According to the inverted buckle forming mold, through mutual cooperation of the structures, a secondary demolding process is achieved, the inverted buckle part of the finished product is independently subjected to demolding, the situation that in the demolding process of the finished product, the inverted buckle part is damaged, and consequently the finished product is scrapped is avoided, a lower mold plate is automatically hammered in the demolding process of a finished product body, the smooth demolding process of the finished product is convenient, and the problems that a traditional inverted buckle forming mold cannot achieve demolding conveniently, the structure is too complex, and consequently the demolding efficiency is reduced are solved.

The invention discloses a once reciprocating reverse jacking type capsule de-molding machine which comprises a machine body (1), a lifting cover (2), a clamping and pulling plate (3), a pipe-jacking plate (4), a rod-jacking plate (5), an air box (6), an air port (7), an inclined sliding hopper (8), a pipe-jacking plate reciprocating mechanism, a rod-jacking plate reciprocating mechanism, a piston reciprocating mechanism, a power transmission mechanism and an electric control system. The technical scheme adopted by the invention is as follows: the clamping and pulling plate is fixed on the upper part of the machine body; the lifting cover capable of performing lifting motion is arranged above the clamping and pulling plate; the pipe-jacking plate capable of performing lifting motion is arranged below the clamping and pulling plate; the rod-jacking plate capable of performing lifting motion is arranged below the pipe-jacking plate; and the air box is arranged on the lower part of the machine body. According to the technical scheme, the problems and defects of the prior art that the size of the capsule de-molding machine is big and the reciprocating secondary de-molding efficiency is low are overcome. By means of the structure of finishing capsule de-molding through once reciprocating, the capsule de-molding machine is ensured to achieve the purpose of having compact and smart machine body, being efficient in de-molding, and being suitable for matching with a mass production line.

The invention aims at providing an insulating framework injection mold conducting demolding easily. The insulating framework injection mold comprises a left movable mold and a right fixed mold which are combined together. A cavity is commonly formed between the movable mold and the fixed mold. A protruding block is rightwards arranged on the part, in the cavity, of the movable mold. A supporting plate is arranged on the part, on the left side of the cavity, in the movable die. A push plate is arranged on the left side in the movable mold. An ejecting rod with the side face arranged in an annular shape is arranged on the right side of the push plate. The right end of the ejecting rod penetrates the supporting plate and extends into the cavity to remove parts, except the protruding block, in the cavity. The part, located on the inner side of the ejecting rod, of the right side of the push plate is provided with two small stepping motors, and push rods are arranged on the right sides of the small stepping motors. The right ends of the push rods penetrate the supporting plate and the protruding block to stretch into the cavity. The push plate is arranged in the movable mold to be provided with the ejecting rod to conduct one-time ejecting on a product in the cavity, the small stepping motors are used for driving the push rods to conduct secondary demolding discharging, and complete demolding can be achieved.