8results about How to "Improve trimming effect" patented technology

The utility model discloses an anti-deflection edge trimming machine for glass fiber cloth, which relates to the field of glass fiber cloth edge trimming and comprises an edge trimming platform, conveying belts and limiting plates are sequentially arranged on two sides of the edge trimming platform along the conveying direction of the glass fiber cloth, and the limiting plates have moving freedom degrees along the direction perpendicular to the conveying direction of the glass fiber cloth. The moving directions of the two limiting plates are opposite, edge shearing blades are rotationally arranged above the two conveying belts, the cutting faces of the edge shearing blades are flush with the inner side faces of the limiting plates on the same sides, glass fiber cloth is limited through the two limiting plates, and the glass fiber cloth subjected to edge shearing is limited between the two limiting plates to be conveyed. And the edge cutting blade cuts off burrs and curled edges exceeding the limiting plate, conveying and edge cutting of the glass fiber cloth are completed, and the edge cutting efficiency and the edge cutting effect are improved.

The application discloses a decorative film production forming treatment process and belongs to the technical field of decorative film processing. The decorative film production forming treatment process comprises the following steps: S1, feeding: raw materials are input into a feeding box above the front end of the rack of a calender, crushed by a crushing roller and heated and melted; S2, calendering: the melted raw materials enter between two horizontal calender rollers on the upper side of the front end of the rack, are extruded by the two horizontal calender rollers, form sheet films, then pass through two vertical calender rollers on the lower side in sequence, and form required decorative film sheets under the extrusion and extension of the calender rollers; the speed of the delayed cooling water backflow can be realized, meanwhile, the fan blades on the backflow pipe are driven to rotate, thereby ventilating the passing decorative films, and the combination of air cooling and water cooling is used to improve the effect of the cooling and forming of the decorative films; the cut-off excess edges can be conveyed into the feeding box to be mixed, crushed, heated and melted with the raw materials and then reused.

The application discloses a notebook computer shell trimming mechanism, which comprises a feeding table and a rack. The feeding table is provided with a movable box and a material guiding assembly for driving the movable box to move. The movable box is used for placing notebook computer shells. The rack is arranged on the feeding table and is provided with grinding plates on both sides. The distance between the two grinding plates is matched with the width of the notebook computer shell. A movable block is arranged on the rack, and a suction part is arranged on the movable block and used for sucking the notebook computer shell. The suction part is preferably an electrically controlled magnet. A traction mechanism is arranged on the rack and used for driving the movable block to drive the notebook computer shell to move horizontally between the two grinding plates for trimming. The notebook computer shell can be continuously trimmed automatically, the trimming effect is good, and the notebook computer shell does not need to be manually taken and placed during the trimming process, so that the work efficiency is effectively improved.

The utility model discloses a laser trimming and shaping machine for an arc-shaped special-shaped battery, which comprises a main machine body, a feeding mechanism, a CCD (Charge Coupled Device) positioning mechanism, a discharging mechanism and a removing mechanism, a turntable is arranged on the main machine body, and a jig is arranged on the turntable; a laser edge cutting mechanism, a dispensing mechanism, an edge folding mechanism and an edge ironing mechanism are sequentially arranged around the edge of the rotary disc, the laser edge cutting mechanism is located at the next station of the CCD positioning mechanism, and the edge ironing mechanism is located at the previous station of the discharging mechanism. The edge folding mechanism comprises a heating body, the heating body is connected with a heating pipe, an edge folding head extending downwards is arranged at the bottom of the heating body, and the edge folding head is driven by the heating body to move downwards together to achieve edge folding operation on the arc-shaped battery. In this way, the whole process of high-precision edge cutting, dispensing, edge folding, edge ironing and the like of the arc-shaped battery can be completed, the automation degree of the equipment is high, the production efficiency can be greatly improved, the production cost is reduced, and meanwhile the edge cutting effect of the battery is better.

The application discloses a kind of oblique grinding wheel dressing methods, to solve the inconvenience of grinding wheel dressing, the insufficient of dressing effect is not good.The application includes the following steps: S1, according to the grinding surface shape of the workpiece to be ground, the matching dressing wheel is installed on the grinding machine;S2, grinding wheel and dressing wheel are close to each other, so that the outer edge of grinding wheel is closed to the dressing wheel to realize the grinding dressing of grinding wheel edge, so as to dress the grinding edge;S3, grinding wheel and dressing wheel are separated to complete dressing.Adopting the oblique grinding wheel dressing method of the application makes the grinding wheel grinding dressing operation convenient, the dressing effect is good, and the grinding quality of the grinding wheel to the workpiece is guaranteed.

The utility model discloses an automatic edge trimming device for magnesium -carbon brick production, including conveyer and support frame, the outside symmetry of conveyer is provided with two groups of support frame, the top of conveyer is installed with the equal interval multiple group main limiting frame, the top of support frame all slidingly installed has the moving frame, all installation has the lifting frame on the outer wall of moving frame, all slidingly installed have the lifting piece on the outer wall of lifting frame, the top of lifting frame all are installed with rotating motor. The utility model not only has realized the automatic edge trimming of the edge trimming device to magnesium -carbon brick convenient, has facilitated to magnesium -carbon brick multiple edge trimming, and has facilitated the multiple location of edge trimming device to magnesium -carbon brick convenient in the conveying process, avoided the displacement of magnesium -carbon brick in the edge trimming process, improved the effect of magnesium -carbon brick edge trimming, improved the efficiency of magnesium -carbon brick batch edge trimming.

This utility model provides a carpet trimming device, relating to the field of carpet processing technology. The device includes a cutting machine with a controller mounted on one side. A movable frame is mounted on the surface of the cutting machine, with a cutting head mounted on its surface. An auxiliary device is also provided on the surface of the movable frame. This auxiliary device uses a mounting frame and rollers to limit and stabilize the carpet during the trimming process. The auxiliary device includes two mounting plates mounted on the surface of the movable frame, with rotating rods extending through the surfaces of the two mounting plates. A mounting frame is mounted on one side of each rotating rod, and several evenly distributed rollers are mounted on the surface of the mounting frame. When using the cutting machine to trim carpets, this utility model can better limit the sides of the carpet during trimming, preventing undulations and wrinkles, thus improving the trimming effect and the processing efficiency of the cutting machine.

The utility model provides an automatic hot forging production line for copper contact fingers, which belongs to the technical field of hot forging of the copper contact fingers and comprises a feeding and heating mechanism and an automatic hot forging mechanism arranged at the discharging end of the feeding and heating mechanism. The automatic hot forging machine is characterized in that the automatic hot forging mechanism comprises a first transferring piece, a first punching machine, a screw press and a second transferring piece which are located at the discharging end of the feeding and heating mechanism, the first transferring piece, the first punching machine, the screw press and the second transferring piece are sequentially arranged in the conveying direction of materials to be produced, and a first clamping jaw set is arranged at the end of the first transferring piece. Through intelligent cooperation of the first transfer part and the second transfer part and the design of special structures of clamping parts on the first clamping jaw assembly and the second clamping jaw assembly, when workpieces of different specifications and states are processed on a production line, only corresponding dies need to be replaced, and clamps do not need to be adjusted or replaced; the operation complexity is remarkably reduced, the labor cost is reduced, the production efficiency is greatly improved, and high-automation and flexible production of the copper contact finger hot forging process is achieved.