The locking mechanism of the slider of the automatic foaming mold
A technology of foaming molds and locking mechanisms, applied in the field of locking mechanisms, can solve the problems of large occupied space, complex structure, and large volume, and achieve the effects of low cost, small volume, and reduced volume
Active Publication Date: 2018-01-05
NINGBO FANGZHENG TOOL
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Problems solved by technology
[0002] The locking mechanism of the fully automatic foaming mold slider in the prior art includes a pulling cylinder and a locking cylinder, the pulling cylinder is used to pull the slider back and forth, and because the slider is relatively large, the volume of the pulling cylinder is relatively large , there are also two cylinders used to reduce the volume of the cylinder, but the space occupied is still relatively large. Due to the long length of the slider, two locking cylinders are required to be located on both sides of the slider's length direction. When the slider is reset, Push the locking mechanism to limit the slider, so the existing technology has the problems of complex structure, large volume and high cost
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[0013] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0014] Such as figure 1 , figure 2 and image 3 As shown, a locking mechanism for a fully automatic foaming mold slider, which includes a slider 1 slidably connected to the mold base and a cylinder 2 fixed on the mold base, and the mold base is provided with two connecting rods mechanism, and the two linkage mechanisms are symmetrically distributed along the midline of the length direction of the slider 1, and the cylinders 2 are two and are respectively connected with the two linkage mechanisms. The linkage mechanisms include a bracket 3 and a rotating shaft 4. The rotating shaft 4 is rotatably connected to the support 3, and the rotating shaft 4 is provided with three fixing seats 5, and the three fixing seats 5 are arranged along the axial direction of the rotating shaft 4, and the fixing seats 5 on both sides of the three fixing seats 5 ...
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The invention discloses a locking mechanism of a fully automatic foaming mold sliding block. The locking mechanism comprises a sliding block (1) connected with a mold base in a sliding way and an air cylinder (2) fixed on the die base, wherein two connecting rod mechanisms are arranged on the mold base, and are symmetrical to each other along the center line of the length direction of the sliding block (1); each connecting mechanism comprises a bracket (3) and a rotating shaft (4); three fixed seats (5) are arranged on the rotating shaft (4); the piston rod of the air cylinder (2) is hinged to the fixed seat (5) in the middle; the fixed seats (5) on the two sides are respectively connected with the sliding block (1) through connecting rods (6); one end of each connecting rod (6) is hinged to a corresponding fixed seat (5); the other end of the connecting rod (6) is hinged to the sliding block (1); when the sliding block (1) is assembled with a mold, the extending line of the axis of the connecting rod (6) is intersected with the axis of the rotating shaft (4). Compared with the prior art, the locking mechanism has the characteristics of relatively small volume, simple structure, relatively low cost and good operational stability.
Description
technical field [0001] The invention relates to a locking mechanism for a sliding block of a fully automatic foaming mold. Background technique [0002] The locking mechanism of the fully automatic foaming mold slider in the prior art includes a pulling cylinder and a locking cylinder, the pulling cylinder is used to pull the slider back and forth, and because the slider is relatively large, the volume of the pulling cylinder is relatively large , there are also two cylinders used to reduce the volume of the cylinder, but the space occupied is still relatively large. Due to the long length of the slider, two locking cylinders are required to be located on both sides of the slider's length direction. When the slider is reset, The locking mechanism is pushed to limit the position of the slider, so the prior art has the problems of complex structure, large volume and high cost. Contents of the invention [0003] Aiming at the above problems, the present invention provides a ...
Claims
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IPC IPC(8): B29C44/58
CPCB29C44/58
Inventor 张修恩王锦浪葛小翔程苗陈聪程利波
Owner NINGBO FANGZHENG TOOL