Automobile bumper injection molding device convenient to clean
A technology for automobile bumpers and injection molds, which is applied in the field of automobile manufacturing, can solve the problems of injection mold injection material corrosion, inconvenient mold removal work, low yield rate, etc., and achieve the effects of improving the pass rate, reducing costs, and preventing damage
Pending Publication Date: 2021-10-19
ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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Problems solved by technology
In the process of bumper production, the yield of finished products is often low because the injection mold is not cleaned.
[0003] At present, most of the common automobile bumper injection molding devices have not been able to carry out deep cleaning of the injection mold after the injection molding is completed during the injection molding process. If the injection mold is not cleaned, it will not only affect the quality of the bumper, but will also be inconvenient after the injection molding is completed. In severe cases, the injection mold will be corroded by the residual injection molding material
Method used
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Embodiment Construction
[0065] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.
[0066] In order to solve the technical problems of cleaning the automobile bumper injection molding device, such as figure 1 , image 3 As shown, the following technical solutions are provided:
[0067]A kind of automobile bumper injection molding device that is easy to clean, comprises,
[0068] Base 1, base 1 is provided with chute 1a;
[0069] The first injection mold 2, the first injection mold 2 is horizontally movable and installed on the base 1, the top of the opening side of the first injection mold 2 is provided with a locking groove 2a;
[0070] The second injection mold 3, the second injection mold 3 is fixed on one side of the base 1, the opening of the second injection mold 3 is opposite to ...
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The invention relates to the field of automobile manufacturing, in particular to an automobile bumper injection molding device convenient to clean. The automobile bumper injection molding device convenient to clean comprises a base, a first injection mold, a second injection mold, a pressing mechanism, a locking mechanism and a water spraying device. The first injection mold is mounted on the base in a sliding manner. The second injection mold is fixed on one side of the base. The pressing mechanism is arranged at the rear end of the first injection mold, and the pressing mechanism is used for pressing the first injection mold and the second injection mold. The locking mechanism is arranged above the first injection mold, and the locking mechanism is used for preventing a plastic melt from pushing the first injection mold backwards during injection molding. The water spraying device is arranged above the base, when the water spraying device is used, pressurized cleaning water is sprayed out through a spray head installed on a working section of the water spraying device, and the water spraying device is used for cleaning the first injection mold and the second injection mold after injection molding. According to the scheme, the injection molds can be rapidly cleaned after injection molding is completed.
Description
technical field [0001] The invention relates to the field of automobile manufacturing, in particular to an injection molding device for an automobile bumper which is easy to clean. Background technique [0002] The car bumper is an integral part of the appearance of the car. It has good shock absorption and buffer performance. The car bumper can not only beautify the appearance of the car but also protect the safety of the drivers and passengers. In the process of bumper production, the yield of finished products is often low because the injection mold is not cleaned. [0003] At present, most of the common automobile bumper injection molding devices have not been able to carry out deep cleaning of the injection mold after the injection molding is completed during the injection molding process. If the injection mold is not cleaned, it will not only affect the quality of the bumper, but will also be inconvenient. In severe cases, the injection mold will be corroded by the re...
Claims
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IPC IPC(8): B29C45/64B29C45/17B29L31/30
CPCB29C45/64B29C45/1753B29L2031/3044
Inventor 王建彬周超群江本赤疏达李震
Owner ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE