6results about How to "Affect product quality" patented technology

The invention discloses button mounting equipment for western-style clothes production, and relates to the technical field of western-style clothes button mounting, a workbench is fixedly connected to the bottom of a mounting part, feeding parts are fixedly connected to the two sides of the top of the workbench, the mounting part comprises a mounting table, and the bottom of the mounting table is fixedly connected with the workbench; by arranging the connecting mechanism, western-style clothes are placed on the positioning plate, when the sewing mechanism is driven to work through the output end of the air cylinder, the positioning plate is extruded through the sewing mechanism, and therefore the positioning plate is subjected to extrusion force and slides in a connecting shaft through a sliding rod; meanwhile, through buffering work of a first spring, the phenomenon that the extrusion force between the sewing mechanism and the positioning plate is too large, so that the button is extruded and damaged, and the installation work of the button is interfered is avoided.

This invention provides an extruder for wires with smooth and uniform heating, comprising a body, a die head, a neck, a barrel, a heater, a conduit, and a pump. The body encloses the barrel, which contains a screw. The body includes a heating zone and an extrusion zone. The heater is connected to the heating zone via a conduit. The die head is connected to the extrusion zone via the neck. The heating zone has a feed inlet, and the die head has a discharge outlet. Silicone oil is introduced into the heater, and the heated silicone oil is pumped into the heating zone. Existing silicone oil in the heater is pumped back to the heater, thus achieving constant temperature heating. The temperature fluctuation within the barrel is within 1°C, resulting in more uniform material heating, more stable plasticization, and a more stable material flow. This reduces common problems such as old rubber and bulging, leading to higher precision products with better electrical performance and appearance, offering significant advantages in the production of high-frequency data cables.

The utility model provides a kind of spliced multifunctional heat insulation door curtain, including first guide rail and several first door curtain components;Several first clamping grooves are provided on first guide rail, and several first clamping grooves are coaxially arranged in fixed interval along the extension direction of first guide rail, and the opposite ends of first guide rail extension direction are also provided with first clamping groove;First door curtain component includes first mounting and first curtain piece, and first mounting upper end is provided with first buckle, and first curtain piece is installed and fixed in first mounting lower end;First buckle cooperates with first clamping groove, and the first buckle is adapted to be installed in the interior of first clamping groove, so that first door curtain component is installed in first guide rail, and the first curtain piece of adjacent first door curtain component is at least partially overlapped, and the gap of overlapping area forms primary airflow passage;The side close to heat source side of first curtain piece is defined as inside, and the side away from heat source side is defined as outside, and hot air flows from first curtain piece inside to first curtain piece outside through primary airflow passage.

The present invention relates to the technical field of motor shaft processing, and specifically to a positioning and cutting device for motor shaft processing, comprising a base and a mounting plate fixedly connected to the top thereof, wherein two first support frames are fixedly installed in the middle of the top surface of the base, a grinding mechanism for grinding the end of the motor shaft is arranged between the two first support frames, and a positioning mechanism for fixing the motor shaft is arranged on one side of the top of the base; the protruding end of the lifting cylinder is controlled to extend to the longest, so that the first grinding block is in close contact with the end surface of the motor shaft, and at the same time, the second grinding block is driven by the transmission rod to rise to be in close contact with the bottom of the outer edge surface of the end of the motor shaft, and then the driving motor is controlled to drive the motor shaft to rotate, and the end surface of the motor shaft is ground by the first grinding block, and at the same time, the outer edge surface of the end of the motor shaft is ground by the second grinding block to prevent burrs on the outer edge surface of the end of the motor shaft from affecting the product quality of the motor shaft.

The utility model relates to the technical field of impregnated bond paper drying, in particular to an impregnated bond paper drying box which comprises a box body, a feeding port, a discharging port, a driving seat, a first shell, a second shell, a guide wheel, a drying pipe, a fan, a heating box, a mounting mechanism and a filtering mechanism. The driving seat is slidably arranged on the inner bottom wall of the box body, the first shell and the second shell are fixedly arranged on the driving seat, the two guide wheels are rotatably arranged in the box body, and drying pipes are fixedly arranged between the first shell and the second shell and correspond to the guide wheels. A plurality of drying openings are evenly distributed in the side wall of the drying pipe, a communicating opening is formed between the first shell and the drying pipe, the draught fan and the heating box are fixedly arranged on the box body, and through the technical scheme, the problem that in the related technology, the drying efficiency is low in the drying process of impregnated bond paper is solved.

This utility model relates to the field of dibutyl phthalate (DBP) production technology, specifically to a device for recovering alcohol from DBP. The device includes an alcohol storage tank connected to a distillation kettle via an alcohol storage tank pump. The top of the distillation kettle is connected to a condenser via a distillation tower. The condenser is connected to an alcohol-water separation tank via cooler A. The bottom of the distillation kettle is connected to cooler B via a waste alcohol pump. Cooler B is connected to the alcohol separation tank via a pipeline from the cooler to the alcohol separation tank. This device achieves efficient separation of alcohol and water by utilizing the differences in component volatility through multi-stage separation by the distillation tower and the synergistic effect of the condenser and cooler. Simultaneously, it removes byproducts such as ethers and heavy components. The recovered alcohol exhibits a significantly reduced color and its purity meets production reuse standards, effectively solving the problem of poor quality in traditional recovered alcohol and preventing the impact of alcohol quality issues on DBP product quality.