7results about How to "Easy dispensing" patented technology

The utility model relates to a fuel cell bipolar plate glue line rapid pasting positioning tool which comprises a tool base and a cover plate covering the positioning base, and the upper surface of the tool base is sunken downwards to form a glue line positioning groove used for containing a sealing glue line. The depth of the rubber line positioning groove is smaller than the thickness of the portion, protruding out of the surface of the bipolar plate, of the sealing rubber line after the sealing rubber line is bonded to the bipolar plate, and positioning structures are formed between the tool base and the bipolar plate and between the tool base and the cover plate respectively. And the positioning structure is configured to enable the sealing glue line to be bonded in the glue line bonding groove of the bipolar plate when the cover plate covers and presses the bipolar plate. The tool base is provided with the glue line positioning groove for accommodating and fixing the sealing glue line so as to facilitate dispensing on the upper surface of the sealing glue line, and the bipolar plate is pressed and covered on the tool base through the cover plate, so that bonding of the sealing glue line and the bipolar plate is realized, the bonding difficulty of the sealing glue line and the bipolar plate is simplified, and the bonding efficiency is improved.

The invention discloses a method for reducing and detecting printing ink bubbles, and relates to the technical field of printing ink. The method comprises the steps of taking printing ink, designing a dispensing path, optimizing the dispensing amount and the dispensing speed, obtaining the dispensing amount through formula calculation, setting the dispensing speed and carrying out dispensing. Placing in a vacuum eutectic furnace, vacuumizing step by step to the ultimate vacuum degree, degassing, heating and curing to obtain a dispensing product; taking a dispensing product, adding the antioxidant solution, and recording the temperature T1 and the volume V3 of the dispensing product; and water culture is conducted, vacuumizing is conducted to reach the ultimate vacuum degree, and the temperature T2 and the volume V4 of the vacuumized dispensing product are recorded. According to an ideal gas formula, calculating the volume of bubbles in the printing ink and the dispensing product before and after vacuumizing by measuring the volume variation of the printing ink and the dispensing product in the graduated bottle and the separated graduated cup caused by bubble expansion under a vacuum condition; a spiral or Z-shaped path is adopted for dispensing, and air exhaust is facilitated through a continuous, one-way and non-closed dispensing path.

The invention discloses a visual dispensing machine and a dispensing method. The visual dispensing machine comprises a tool, a weighing device, a dispensing device, a moving device, a visual detection device and a control system, and the tool is used for placing a workpiece; the tool is used for being placed on the weighing device. The dispensing device comprises a dispensing head, and the dispensing head is connected with the moving device; the visual detection device is connected with the moving device, the moving device is used for driving the dispensing head and the visual detection device to move to the position above the workpiece, the visual detection device is used for detecting the to-be-dispensed position of the workpiece, and the dispensing head is used for dispensing at the to-be-dispensed position; and the control system is electrically connected with the weighing device, the moving device, the dispensing head and the visual detection device. According to the visual dispensing machine, the weight of dispensing glue can be accurately controlled, and the product yield and performance are improved.

The utility model discloses an automatic blade support welding and dispensing machine, which relates to the technical field of blade support welding and dispensing and comprises a supporting frame, conveying belts are mounted on two sides of the upper end of the supporting frame, and first blade support supporting blocks are uniformly distributed and mounted on output belts of the conveying belts. A mounting frame is vertically mounted on the side wall, close to the input end of the conveying belt, of the supporting frame, and a dispensing mechanism used for conducting dispensing on the blade support is arranged on the mounting frame. The blade bracket is supported by the first blade bracket supporting block and the second blade bracket supporting block which are the same as the blade bracket in shape, so that the supporting stability of the blade bracket is ensured, and the blade bracket is convenient to dispense glue. When the blade support moves to the position under the dispensing head, the second blade support supporting block is pushed through the air cylinder, so that the blade support is supported by the second blade support supporting block, the dispensing head can dispense glue on the blade support conveniently, and the dispensing efficiency of the blade support is improved.

This utility model provides a dispensing device for a fully automatic adhesive tape machine, relating to the field of adhesive tape machine technology. It includes a support platform with a disassembly and assembly mechanism inside. The disassembly and assembly mechanism includes a support plate located above the support platform. A connecting block is located inside the support plate, and a flexible sliding rail is fixedly connected to the bottom surface of the connecting block. An auxiliary block is fixedly connected to the left side of the sliding rail, and a rotating block is located inside the auxiliary block. A fixed plate is fixedly connected to the bottom surface of the rotating block, and a dispensing head is fixedly connected to the inner wall of the fixed plate. Two limiting blocks are slidably connected inside the support plate. This dispensing device for a fully automatic adhesive tape machine solves the problems of lacking rapid angle adjustment capability, inability to quickly adapt to different angles when dispensing adhesive, and difficulty in quickly disassembling the dispensing device, making cleaning or maintenance of the dispensing device very cumbersome. It improves the applicability of the dispensing device for fully automatic adhesive tape machines.

The invention relates to the technical field of heat-conducting materials, and particularly discloses single-component curable 18W heat-conducting gel and a preparation method thereof. The single-component curable 18W heat-conducting gel is prepared from the following raw materials in parts by weight: 93 to 97 parts of vinyl silicone oil, 3 to 7 parts of hydrogen-containing silicone oil, 3950 to 4050 parts of hydroxyl silicone oil modified aluminum nitride and 0.1 to 0.3 part of a catalyst. The preparation method of the single-component curable 18W heat-conducting gel comprises the following steps: kneading vinyl silicone oil, hydrogen-containing silicone oil, hydroxyl silicone oil modified aluminum nitride and other raw materials at 90 DEG C for 30 minutes, and then adding a catalyst to obtain the heat-conducting gel. The gel extrusion rate is high, and glue dispensing is facilitated.

The invention relates to dispensing equipment, a dispensing method, a storage medium and a computer program product. The dispensing equipment comprises an equipment shell; the first conveying module is distributed at a collecting position in the equipment shell and used for conveying materials in the equipment shell to the collecting position in the first direction of the equipment shell; the first acquisition module and the first conveying module are arranged in the equipment shell at an interval, and the first acquisition module is used for performing image acquisition on the materials at the acquisition position to obtain a first image; the second conveying module is distributed at a dispensing position in the equipment shell and is used for conveying the materials on the first conveying module to the dispensing position in the second direction of the equipment shell; the second direction is perpendicular to the first direction; and the dispensing module and the first acquisition module are distributed in the equipment shell at intervals in the second direction, and the dispensing module is used for dispensing different positions of the material at the dispensing position based on the first image. According to the embodiment of the invention, the dispensing precision can be improved.