7results about How to "Guaranteed appearance quality" patented technology

The utility model relates to the surface treatment device technical field of synthetic leather, specifically is the surface treatment device of waterborne polyurethane synthetic leather, including support seat, fixedly connected with loading box on support seat, rotationally connected with stirring rod on loading box, rotationally connected with coating roller on loading box, fixedly connected with rotating rod on stirring rod, slidingly connected with sliding block on rotating rod, rotationally connected with connecting rod on sliding block, fixedly connected with liquid storage bucket on support seat, fixedly connected with connecting pipe on liquid storage bucket, slidingly connected with sliding cylinder on connecting pipe, fixedly connected with piston on sliding cylinder, install second check valve on sliding cylinder, install first check valve in connecting pipe, piston slidingly connected in connecting pipe, fixedly connected with connecting shaft on sliding cylinder, rotatably connected between connecting shaft and connecting rod, solve the technical problem that material supplementing is inconvenient and coating is layered in existing roll coating equipment, thereby improve synthetic leather production efficiency and product quality, reduce enterprise production cost.

This application discloses a carton gluing machine that facilitates material feeding and collection, relating to the field of carton gluing machines. It includes a main body and a support frame. The main body is mounted on the surface of the support frame, which has a conveyor belt. A fixed frame is fixedly connected to the side wall of the support frame, and a worm gear is rotatably connected to the surface of the fixed frame. A semi-worm disc is meshed with the surface of the worm gear. This application allows for flexible adjustment of the tilt angle of the feeding frame through the meshing transmission of the worm gear and the semi-worm disc, combined with manual drive of the rotating plate and the handle. The self-locking characteristic of the worm gear ensures that the angle remains fixed and does not deviate, meeting the feeding needs of different production scenarios. Simultaneously, the guide plate dynamically adjusts the opening angle and tilt direction through guide grooves and guide columns, and with locking bolts, it can quickly adapt to different specifications of cartons, forming a customized guide channel, precisely controlling the material's falling trajectory, avoiding deviation or scattering, and greatly improving feeding efficiency and collection accuracy.

This utility model relates to the field of vehicle manufacturing technology, and more particularly to a door assembly and a vehicle. The door assembly includes: an outer door panel, an inner door panel, an upper reinforcing plate on the outer panel, and a lower reinforcing plate on the outer panel. The upper reinforcing plate on the outer panel is connected to the outer door panel, and the lower reinforcing plate on the outer panel is connected to the inner door panel. The inner door panel is fastened to the outer door panel, and the upper reinforcing plate on the outer panel is connected to the lower reinforcing plate on the outer panel. According to this utility model, the inner door panel and the lower reinforcing plate on the outer panel are connected to form a module, and the outer door panel and the upper reinforcing plate on the outer panel are connected to form a module. This allows for assembly of the door assembly simply by fastening the inner and outer door panels together, reducing the assembly difficulty, improving the overall structural strength and rigidity of the door assembly, and enhancing the assembly efficiency and quality.

This invention discloses a spring resin molding device and method, belonging to the field of spring resin molding technology. The spring resin molding device of this invention includes a molding mechanism, which includes a rotating component connected to multiple molding molds. Multiple heating stations are arranged circumferentially along the rotating component. The rotating component drives the molding molds to rotate, and the molding molds enter the heating stations. The heating component heats and shapes the spring resin within the molding molds. This invention, by rotating the multiple molding molds connected to it, sequentially feeds each molding mold into the heating stations arranged circumferentially along the rotating component. This allows multiple spring resins to be placed in the molding molds simultaneously, enabling the molding device to shape multiple spring resins at the same time. When one spring resin enters the second heating station, the next spring resin can enter the first heating station for shaping.

This utility model relates to the field of biscuit processing technology and discloses a shaping device for processing black wheat whole wheat flour biscuits. It includes a processing table, a biscuit mold movably mounted on the top of the processing table, several forming grooves evenly distributed on the top surface of the biscuit mold, a Teflon coating fixedly disposed on the inner wall of the forming grooves, a connecting groove at the bottom of the biscuit mold, a ventilation groove at the inner end of the biscuit mold extending into the interior of the forming grooves, an air compressor fixedly mounted on the inner end of the processing table, and an exhaust pipe fixedly mounted on the top of the air compressor extending to the top of the processing table. This shaping device for processing black wheat whole wheat flour biscuits, by installing an air compressor and a Teflon coating, reduces the friction between the biscuit and the forming grooves, preventing sticking. The airflow released by the air compressor assists in demolding, improving demolding efficiency.

The utility model discloses a full -automatic silica gel soft film lipstick filling machine relates to lipstick production equipment field. Full -automatic silica gel soft film lipstick filling machine, including positioning platform and the positioning groove on being established in positioning platform, filling head is connected in positioning platform, and is located the positive top of positioning groove, wherein, after placing silica gel soft film into the positioning groove, can help filling head injects lipstick paste body into silica gel soft film, fixed plate is integrally formed with positioning platform, the utility model discloses, through the end of knocking rod and knocking the side wall of positioning platform, produce vibration, and the vibration is passed through positioning platform and is delivered to the silica gel soft film in positioning groove, makes the lipstick paste body of injection can better fill each corner of silica gel soft film, and the internal air is discharged, avoids producing air bubble, guarantees the quality and appearance quality after lipstick forming.

The application belongs to the technical field of food preservation, and specifically discloses a kind of postharvest high-voltage alternating electric field and low-temperature synergistic storage preservation method of fresh lotus seeds, comprising the following steps: S1, fresh lotus seed pretreatment, get shelled fresh lotus seed;S2, the shelled fresh lotus seed obtained in S1 is placed in a constant low-temperature incubator with high-voltage alternating electric field for storage preservation.The application adopts the above-mentioned postharvest high-voltage alternating electric field and low-temperature synergistic storage preservation method of fresh lotus seeds, for the first time, high-voltage alternating electric field is applied to the storage preservation of fresh lotus seeds, effectively slows down the metabolism and aging process of lotus, also can reduce the loss of nutrients, the preservation effect is good, and the safety is high, no residue, small harm.This method is simple to implement, cost-effective, and friendly to the environment, has a wide application prospect and market potential.