Driving structure for side core-pulling of die
A driving structure and side technology, which is applied in the field of side core-pulling drive structure, can solve the problems of high mold cost, long inclined guide column, large mold design, etc., and achieve the effect of fast core-pulling and cost reduction.
Inactive Publication Date: 2013-11-27
WUXI CITY NEW DISTRICT WEICHUANGLI MOLD FACTORY
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Problems solved by technology
[0002] The driving of the existing side core-pulling is completed through the structure of the inclined guide pillar. For the structure with a long driving stroke, the inclined guide pillar needs to be set very long, which requires a large mold design, which makes the cost of the mold high
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[0009] See figure 1 , which includes a front mold 1, a rear mold 2, a plate 3, and a plate B 4, a cavity 5 is formed between the front mold 1 and the rear mold 2, and the row insert 6 is located in the cavity 5 on the corresponding side, and the row insert The end of the piece 6 is located in the positioning groove of the connecting block 7 and the linear positioning block 8, the connecting block 7 is tightly connected to the linear positioning block 8, and the bottom end surface of the linear positioning block 8 is supported on the upper plane of the wear-resistant block 9, and the resistance The lower end plane of the grinding block 9 is fastened to the cylinder support horizontal plate 10, the outer side of the linear position block 8 is fastened to the piston rod 12 of the cylinder 11, the cylinder 11 is fastened to the cylinder vertical plate 13, and the cylinder vertical plate 13 is supported on the cylinder support The horizontal plate 10, the lower part of the oil cyli...
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The invention provides a driving structure for side core-pulling of a die. With the driving structure, side core-pulling can be rapidly realized, and cost for the die is reduced. The driving structure comprises a front mold, a rear mold, a plate A and a plate B, wherein a mold cavity is located between the front mold and the rear mold. The driving structure is characterized in that a slide insert is located in the mold cavity at a corresponding side, the tail end of the slide insert is located in a location groove formed by a connecting block and a linear slide block, the connecting block is fixedly connected with the linear slide block, the bottom end face of the linear slide block is supported on the upper plane of a wear-resistant block, the lower plane of the wear-resistant block is fixedly connected with an oil cylinder supporting transverse plate, the outer side of the linear slide block is fixedly connected with a piston rod of an oil cylinder, the oil cylinder is fixedly arranged on an oil cylinder vertical plate, the oil cylinder vertical plate is supported on the oil cylinder supporting transverse plate, the lower part of the oil cylinder supporting transverse plate is provided with a location groove, the upper part of the oil cylinder supporting transverse plate is provided with a location hole, and the location groove is provided with a penetrating through groove at a position corresponding to the plate B.
Description
technical field [0001] The invention relates to the structural technical field of product moulds, in particular to a driving structure for side core pulling of a mould. Background technique [0002] The driving of the existing side core-pulling is all completed by the inclined guide pillar structure. For the structure with a long driving stroke, the inclined guide pillar needs to be set very long, which requires a large mold design, which makes the cost of the mold high. Contents of the invention [0003] The invention provides a driving structure for side core pulling of a mold, which makes side core pulling fast and reduces the cost of the mold. [0004] A driving structure for side core pulling of a mould, the technical scheme of which is as follows: it comprises a front mold, a rear mold, A plate, and a B plate, and a cavity is formed between the front mold and the rear mold, and it is characterized in that: The...
Claims
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Inventor 吕应军
Owner WUXI CITY NEW DISTRICT WEICHUANGLI MOLD FACTORY