A high-efficiency and energy-saving plastic hollow molding machine
A high-efficiency, energy-saving, forming machine technology, applied to hollow objects, other household appliances, household appliances, etc., can solve the problems of low machine operation efficiency, low precision, and large friction of the action pair, and achieve minimal impact vibration and simple structure Effect
Active Publication Date: 2018-06-29
马革
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Problems solved by technology
[0002] At present, most of the plastic extrusion blow molding machines sold and used in the market use hydraulic oil pumps as the power source for each action of the machine. The mold clamping also mostly adopts a guide column type, tie rod type or guide rail type structure, and the friction between the action pairs The force is large, the precision is low, the rapid movement cannot be realized, and the overall operation efficiency of the machine is low
Method used
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[0024] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0025] Such as Figure 1 to Figure 2 As shown, a high-efficiency and energy-saving plastic hollow molding machine includes a fixed table 1 and a mobile table 2, and the mobile table 2 moves relative to the fixed table 1. It is characterized in that two parallel hinged frames are symmetrically arranged on both sides of the mobile table 2 3. Each parallel articulated frame 3 includes a first articulated rod 301 and a second articulated rod 302 arranged in parallel longitudinally. One end C of the first articulated rod 301 is pivotally hinged to the mobile platform 2. The second articulated rod 302 is connected to the mobile platform through the rotating shaft D. The table 2 is rotationally connected, and one end A of the second hinged rod 302 extends above the mobile table 2, and is pivotally hinged with the other end B of the first transfer rod 301 throu...
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The invention discloses an efficient and energy-saving plastic hollow forming machine which comprises a fixed table and a movable table. The movable table moves relative to the fixed table. Two parallel hinge frames are symmetrically arranged on the two sides of the movable table. Each parallel hinge frame comprises a first hinge rod and a second hinge rod, wherein the first hinge rod and the second hinge rod are longitudinally arranged in parallel, one end C of the first hinge rod is rotationally hinged to the movable table, the second hinge rod is rotationally connected with the movable table through a rotating shaft D, one end A of the second hinge rod extends towards the position above the movable table and is rotationally hinged to the other end B of the first hinge rod through a third hinge rod, the third hinge rod is parallel to the horizontal plane, and the other end E of the second hinge rod extends towards the position below the movable table. The opposite sides of the two third hinge rods on the two parallel hinge frames are each connected with a template. A telescopic mechanism horizontally arranged is connected between the other ends E of the two second hinge rods on the two parallel hinge frames. The efficient and energy-saving plastic hollow forming machine further comprises a servo motor. An output shaft of the servo motor is connected with the movable table through a movable swing rod assembly. The efficient and energy-saving plastic hollow forming machine tends to be more reasonable in structure and is capable of achieving efficient and energy-saving production.
Description
technical field [0001] The invention relates to the technical field of hollow blow molding machines, in particular to a high-efficiency and energy-saving plastic hollow molding machine. Background technique [0002] At present, most of the plastic extrusion blow molding machines sold and used in the market use hydraulic oil pumps as the power source for each action of the machine. The mold clamping also mostly adopts a guide column type, tie rod type or guide rail type structure, and the friction between the action pairs The force is large, the precision is low, and fast movement cannot be realized, and the overall operation efficiency of the machine is low. Contents of the invention [0003] The purpose of the present invention is to solve the deficiencies of the prior art above, and the present invention provides a plastic extrusion blow molding hollow molding machine that does not need a hydraulic system as a power source; The parallelogram hinge structure minimizes th...
Claims
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IPC IPC(8): B29C49/56B29C49/42B29C49/04B29L22/00
CPCB29C49/04B29C49/4236B29C49/56B29C2049/563B29L2022/00
Inventor 马革马悦宁
Owner 马革