6results about How to "Avoid rework situations" patented technology

The utility model discloses a refining and drying processing device for superfine slag powder, belongs to the technical field of superfine slag powder processing, and aims at solving the problems that the superfine slag powder drying processing efficiency is low and the processing effect is poor due to the fact that the superfine slag powder is easy to coagulate into blocks, the superfine slag powder refining and drying processing device comprises a processing cylinder and further comprises a machine frame, and the machine frame is fixed to the side wall of the bottom end of the processing cylinder. A feeding pipe communicated with the interior is fixed to the side wall of the top end of the treatment barrel, a discharging pipe communicated with the interior is fixed to the side wall of the bottom end of the treatment barrel, and an adding plate is fixed to the side wall of the inner side of the rack. Through the arrangement of the stirring assembly, superfine slag powder in the treatment barrel can be uniformly stirred, and the superfine slag powder can be mixed without dead angles, so that the superfine slag powder is treated more uniformly during drying processing, the condition of reworking caused by non-uniform drying processing of the superfine slag powder is avoided, the practicability is higher, and the practicability is higher. And the superfine slag powder drying processing effect is improved.

The utility model discloses an adjusting and compounding device of a dry-type compounding machine, which belongs to the technical field of dry-type compounding machines, aims at solving the problems that the compounding effect on raw material cloth is poor and the raw material cloth with different thicknesses and sizes is difficult to compound, and comprises a rack and two bearing seats a which are symmetrically distributed and fixed on the side wall of the top end of the rack, a raw material roller a is jointly borne between the two bearing seats a, two symmetrically-distributed bearing plates are fixed to the side wall of the top end of the rack, the side walls of the adjacent sides of the two bearing plates are jointly and rotationally connected with a plurality of guide rollers a distributed at equal intervals, and a supporting frame is arranged on one side of the rack. Through the arrangement of the composite assembly, the working effect of composite processing of the raw material cloth can be greatly improved, the situation that the raw material cloth is disordered during composite processing is avoided, and the composite processing device can meet the working requirements of composite processing of the raw material cloth with different thicknesses, so that the application range of the composite processing device is greatly widened; adjustment is convenient, simple and effective.

This utility model relates to the field of aluminum part cutting technology and discloses a feeding device for aluminum part cutting, including a feeding platform, a cutting part installed on the upper end of the feeding platform, and a feeding assembly installed on the upper end of the feeding platform. The aluminum part is placed on the feeding platform, and then the connecting block and the limiting plate can be moved by the electric push rod A, so that the aluminum part is inside the two sets of limiting plates, which can restrict the aluminum part. Then, the motor is started, which drives the lead screw to rotate and, together with the slide, drives the push plate to move, realizing the pushing of the aluminum part until one end of the aluminum part is close to the cutting part. At this time, when pushing the aluminum part, the limiting plate also moves, so that the aluminum part is always inside the limiting plate, effectively avoiding the problem of deviation of the aluminum part feeding trajectory. Then, the electric push rod B is started, which can push the push plate to move, which can make small position adjustments to the aluminum part, which is beneficial to subsequent cutting processing.

This utility model discloses an auxiliary device for assembling solar photovoltaic power generation equipment, belonging to the technical field of photovoltaic equipment assembly auxiliary devices. It includes an anti-tipping support base with a rotatably connected rotating shaft cylinder, a detachable U-shaped frame consisting of two frame rods spliced ​​together to form an adjustable-distance connector, which is movably mounted on the top of the detachable U-shaped frame and can rotate, with its extension length adjustable, and an L-shaped bracket fixedly installed inside the adjustable-distance connector. The key technical points are: the anti-tipping support base secures the entire device to outdoor mud, allowing for rotational adjustment of the photovoltaic panel's orientation, simultaneously with testing to select the optimal assembly position. Furthermore, since the device is composed of multiple parts, it can be disassembled into several sections for transport, significantly reducing the space occupied and making it easier for assemblers to carry to the field, perfectly meeting the needs of outdoor photovoltaic panel assembly.

The application discloses a cylindrical special-shaped large plate mounting structure which comprises a mounting keel and a plurality of hangers. The mounting keel comprises a first mounting part and a second mounting part. The first mounting part is connected to the second mounting part. The plurality of hangers are used for being hung on the first mounting part. The cylindrical special-shaped large plate mounting structure guarantees the overall aesthetic appearance of a decorative surface layer, avoids the rework condition, and directly hangs the decorative surface layer on the first mounting part through the plurality of hangers, thereby reducing the construction difficulty and providing the construction efficiency.

The utility model belongs to the technical field of injection molds, and particularly relates to a CPVC (Chlorinated Polyvinyl Chloride) stop valve injection mold. The injection mold comprises an upper mold plate, an injection molding pipe fitting is arranged in the upper mold plate, an upper mold base is arranged below the upper mold plate, an upper mold core block, a lower mold core block, two pushing assemblies, a first check block and a second check block are arranged between the upper mold base and the lower mold base, positioning blocks are arranged on the pushing assemblies, and a connecting plate is arranged below the lower mold base. A connecting plate is arranged in the middle of the upper portion of the lower die plate, a supporting block and a lower die plate are arranged below the connecting plate, a top plate and a supporting column are arranged in the middle of the upper portion of the lower die plate, a top column is arranged above the top plate, and meanwhile a spring is arranged above the supporting column. The obtained product has no flash or damage, the success rate of the product is increased, and the reworking condition is avoided.