Molding compound discharging automatic metering equipment

Abstract

The utility model relates to the field of molding compound production equipment, in particular to molding compound discharge automatic metering equipment. The utility model relates to molding compound discharge automatic metering equipment, which comprises a frame body, a guide rail arranged on the frame body, a lifting platform movably arranged on the guide rail, a metering assembly arranged at one end of the lifting platform, a metering assembly comprising a metering frame, a groove arranged on the metering frame, a sliding rod arranged on the metering frame in a sliding manner, a metal baffle arranged at one end of the sliding rod, and a metal baffle arranged at the other end of the sliding rod, a spring fixing ring is arranged on the sliding rod, a spring is arranged between the spring fixing ring and the inner wall of one side of the groove, a metal sensor mounting plate is arranged above the metering frame, and a metal sensor is arranged on the metal sensor mounting plate. The molding compound metering device can realize automatic molding compound metering, and the specific process is as follows: after the spring is compressed in place by a material, a metal sensor signal is triggered, the cylinder moves upwards, the spring is reset, the cutter cuts off the material, the cylinder descends, and the next section of material metering is carried out.

Description

Technical Field

[0001] This utility model relates to the field of molding compound production equipment, specifically to an automatic metering device for molding compound output. Background Technology

[0002] Currently, automated metering equipment is generally lacking in molding compound production lines. Existing technologies typically rely on manual visual inspection to determine the length of the molding compound and then cut it accordingly. This manual method not only consumes a large amount of labor but also suffers from inconsistent accuracy due to the subjectivity and instability of human judgment, thus impacting production efficiency and product quality. Summary of the Invention

[0003] This utility model aims to provide an automatic metering device for molding compound output, the specific solution of which is as follows:

[0004] An automatic metering device for molding compound discharge includes a frame with a guide rail. A lifting platform is movably mounted on the guide rail. A metering component is located at one end of the lifting platform. The metering component includes a metering frame with a groove. A slide rod is slidably mounted on the metering frame, passing through the groove. A metal baffle is located at one end of the slide rod. A spring retaining ring is located on the slide rod. A spring is located between the spring retaining ring and the inner wall of one side of the groove. A metal sensor mounting plate is located above the metering frame, and a metal sensor is mounted on the metal sensor mounting plate.

[0005] The metal sensor mounting plate has a long slot, on which a metal sensor is movably mounted. The metal sensor is mounted on top primarily to facilitate fine-tuning within the long slot when there are changes in the material's hardness.

[0006] The lifting platform is fixed to the guide rail by screws and nuts. In practice, the position of the lifting platform needs to be manually adjusted first, the screws and nuts are loosened to allow movement, and then it is fixed after reaching the designated position, thus adapting to the metering of materials of different lengths.

[0007] The lifting platform includes a cylinder frame, on which a cylinder is mounted. The cylinder includes a cylinder shaft, and a metering component is mounted at one end of the cylinder shaft.

[0008] The metal baffle is elliptical in shape. Since the molding compound is extruded into a cylindrical shape, the elliptical shape of the metal baffle better ensures the shape of the molding compound during equipment operation.

[0009] This utility model discloses an automatic metering device for molding compound discharge, which can realize automatic metering of molding compound. The specific process is as follows: After the material is compressed by the spring to the position, it will trigger the metal sensor signal (that is, at this time the metal baffle and the metal sensor are coaxial). At this time, the cylinder moves upward and the spring returns to its original position (because the cylinder moves upward and the cutter cuts the material, the material is arranged to resist the metal baffle). At the same time, the cutter (the cutter is another device set on one side of the metering device. The signal from the metal sensor is sent to the cylinder and the cutter, so that the two perform their own steps) cuts off the material. The cylinder descends to start the next stage of material metering.

[0010] This utility model has the following advantages:

[0011] This invention enables automatic measurement without human intervention.

[0012] The metal sensor of this invention can be finely adjusted within a long slot, making it suitable for more types of membrane plastics. Furthermore, the lifting platform of this invention is also adjustable to accommodate material metering of different lengths.

[0013] The metal baffle of this invention is elliptical in shape, while the molding compound is cylindrical when extruded. The elliptical shape of the metal baffle can better ensure the shape of the molding compound during equipment operation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of an automatic metering device for molding compound discharge according to the present invention. Figure 1 ;

[0015] Figure 2 This is a schematic diagram of the structure of an automatic metering device for molding compound discharge according to the present invention. Figure 2 ;

[0016] The components are labeled as follows: 1. Frame; 2. Guide rail; 3. Lifting platform; 4. Metering component; 5. Metering frame; 6. Groove; 7. Slide rod; 8. Metal baffle; 9. Spring; 10. Metal sensor mounting plate; 11. Screw nut; 12. Long slot; 13. Cylinder frame; 14. Cylinder; 15. Cylinder shaft. Detailed Implementation

[0017] The following is combined Figure 1-2 Further explanation:

[0018] An automatic metering device for molding compound discharge includes a frame 1, a guide rail 2 on the frame 1, a lifting platform 3 movably mounted on the guide rail 2, a metering component 4 at one end of the lifting platform 3, a metering frame 5 including a metering rack 5, a groove 6 on the metering rack 5, a sliding rod 7 slidably mounted on the metering rack 5, the sliding rod 7 passing through the groove 6, a metal baffle 8 at one end of the sliding rod 7, a spring retaining ring on the sliding rod 7, a spring 9 between the spring retaining ring and the inner wall of one side of the groove 6, a metal sensor mounting plate 10 above the metering rack 5, and a metal sensor (not shown in the figure) mounted on the metal sensor mounting plate 10.

[0019] The metal sensor mounting plate 10 has a long slot 12, on which a metal sensor is movably mounted. The metal sensor is mounted on the top mainly to facilitate fine-tuning within the long slot 12 when there are changes in the hardness of the material.

[0020] The lifting platform 3 is fixed to the guide rail 2 by screws and nuts 11. In practice, the position of the lifting platform 3 needs to be manually adjusted first, the screws and nuts are loosened to allow movement, and then it is fixed after reaching the designated position, so as to adapt to the metering of materials of different lengths.

[0021] The lifting platform 3 includes a cylinder frame 13, on which a cylinder 14 is provided. The cylinder 14 includes a cylinder shaft 15, and a metering component 4 is provided at one end of the cylinder shaft 15.

[0022] The metal baffle 8 is elliptical in shape. Since the molding compound is extruded into a cylindrical shape, the elliptical shape of the metal baffle 8 helps to better maintain the shape of the molding compound during equipment operation.

[0023] This utility model discloses an automatic metering device for molding compound discharge, which can realize automatic metering of molding compound. The specific process is as follows: After the material (molding compound) compresses the spring 9 to the position, it will trigger the metal sensor signal (that is, at this time the metal baffle 8 and the metal sensor are coaxial; in the original state, they are not coaxial, and the metal baffle 8 will be close to the material outlet). At this time, the cylinder 14 moves upward, and the spring 9 returns to its original position (because the cylinder 14 moves upward and the cutter cuts the material, there is material pressing against the metal baffle 8). At the same time, the cutter (the cutter is another device set on one side of the metering device; the signal from the metal sensor is sent to the cylinder 14 and the cutter, so that the two perform their own steps) cuts off the material, and the cylinder 14 descends to perform the next stage of material metering.

[0024] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic metering device for discharging molding compound, characterized by: The device includes a frame with guide rails. A lifting platform is movably mounted on the guide rails. A metering component is located at one end of the lifting platform. The metering component includes a metering frame with a groove. A slide rod is slidably mounted on the metering frame, passing through the groove. A metal baffle is located at one end of the slide rod. A spring retaining ring is located on the slide rod. A spring is located between the spring retaining ring and the inner wall of one side of the groove. A metal sensor mounting plate is located above the metering frame, and a metal sensor is mounted on the metal sensor mounting plate.

2. The automatic metering device for molding compound output as described in claim 1, characterized in that: The metal sensor mounting plate is provided with a long slot, and a metal sensor is movably mounted on the long slot.

3. The automatic molding material discharging and metering apparatus according to claim 1, wherein: The lifting platform is fixed on the guide rail by screws and nuts.

4. The automatic molding material discharging and metering apparatus as claimed in claim 1, wherein: The lifting platform includes a cylinder frame, on which a cylinder is mounted. The cylinder includes a cylinder shaft, and a metering component is mounted at one end of the cylinder shaft.

5. The automatic molding material discharge metering apparatus as claimed in claim 1, wherein: The metal baffle is elliptical in shape.

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