Mold opening system with lock
A technology with locks and lock blocks, applied in the field of molds, can solve problems such as unbalanced lock surfaces, reduce mold stability, etc., and achieve the effects of preventing strain, wear, and jamming, improving stability, and preventing edge warping and unbalanced phenomenon.
Inactive Publication Date: 2015-12-23
林勇
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Problems solved by technology
[0002] At present, in the mold development process, the common sliding action of the slider is inserted into the slider by the inclined guide column to drive the slider to move, and the slider is only locked by the edge of the mother template; balance, while reducing the stability of the overall mold
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[0009] Specific implementation method: The mold opening system with lock includes a female template (2), a male template (4), a slider seat (3) and a lock block (5) as main components. Its characteristics: the lock block (5) and the mother template (2) are interference fit, and can also be fixed on the upper side of the lock block (5) to the master template (6) with screws; in the working state, the lock block ( 5) Lock the slider seat (3) through the locking surface (3-2), and at the same time insert the locking surface (4-1) into the male template (4) to form the working state of the slider seat (3) to stop retreating, thereby forming a lock The block (5) stops retreating up and down, and the balanced state locked in the middle prevents the unbalanced edge warping caused by the injection molding process; gap, so that the lock block (5) does not drive the slider seat (3) to move when the lock block (5) is pulled out of the locked state of the male template (4). 3-1) Fit the ...
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The invention discloses a mold opening system with a lock. The mold opening system is composed of the main components of a female mold plate, a male mold plate, a sliding block seat and a lock block. The mold opening system is characterized in that the lock block of the mold opening system with the lock is in interference fit with the female mold plate, and the lock block can also be fixed on a female mold back plate through a screw on the upper side of the lock block; in a working state, the lock block locks the sliding block seat through a lock surface, meanwhile, a lock-up surface is inserted into the male mold plate to achieve a sliding block seat back stopping working state, and therefore the balanced state that the upper portion and the lower portion of the lock block are stopped from backing and the middle of the lock block is locked is achieved, and the unbalance phenomenon of warping edges in the injection molding process is prevented; in mold opening, due to a gap between an unlocking face and the sliding block seat, when the lock block is pulled out of the male mold plate from the locking state, the sliding block seat is not driven to act, and when the lock block is completely pulled out of the male mold plate, the unlocking face and the sliding block seat are attached to drive the sliding block seat to act backwards until a product is separated from the sliding block seat.
Description
technical field [0001] The invention relates to the technical field of molds, in particular to a technical proposal of a mold opening system with a lock. Background technique [0002] At present, in the mold development process, the common sliding action of the slider is inserted into the slider by the inclined guide column to drive the slider to move, and the slider is only locked by the edge of the mother template; balance, while reducing the stability of the entire mold. Contents of the invention [0003] The object of the present invention is to provide a mold opening system with a lock. [0004] In order to achieve the above object, the present invention adopts the following technical structure: the mold opening system with lock includes a female template, a male template, a slider seat and a lock block as main components. Its features are: the lock block and the mother formwork are interference fit, and can also be fixed on the upper side of the lock block to the m...
Claims
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Inventor 林勇
Owner 林勇