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A continuous die for pipe clamps that avoids long and short sides
ActiveCN224272964UHigh bending forming stabilityImprove stabilityShaping toolsMetal-working feeding devicesStructural engineeringMechanical engineering
This utility model relates to the field of mold technology, and in particular to a continuous pipe clamp mold that avoids long and short sides. The continuous pipe clamp mold includes an upper mold assembly and a lower mold assembly. The upper mold assembly includes an upper mold base, an upper forming male, a movable forming male, a cutter, and a stripper plate. The upper forming male and the cutter are fixedly connected to the upper mold base. The movable forming male and the stripper plate are movably disposed on the upper mold base. The cutter, the movable forming male, and the upper forming male are arranged sequentially along the feeding direction. This continuous pipe clamp mold that avoids long and short sides prevents material slippage during bending, resulting in high stability in material bending and forming, high product dimensional stability, and effectively shortens the cutter length, extending the cutter's service life. It solves the technical problems of existing pipe clamp molds, such as the easy occurrence of long and short sides during forming, poor product compatibility, and easy cutter breakage and failure.
Owner:HESHAN FUYUE NEW MATERIAL TECHNOLOGY CO LTD
A winding and flattening device for warping alkali-free glass fiber
ActiveCN116588726BImprove cleanlinessprevent being pressedMechanical cleaningPressure cleaningGlass fiberAlkali free
This invention discloses a winding and flattening device for warping alkali-free glass fiber, including a base plate. Support plates are provided on both sides of the top of the base plate. Sliding grooves are formed at the bottom of the two sets of support plates on their adjacent sides. Buffer receiving components are slidably arranged inside the two sets of sliding grooves. This invention uses two sets of pressure plates with different hardnesses above the winding roller. The pressure plates can be changed according to the hardness of the glass fiber. Rotating the two sets of pressure plates around a rotating rod rotates the required pressure plate downwards, above the winding roller. At this point, under the elastic force of two sets of first springs, the telescopic frame is pushed downwards, causing the pressure plates to contact the glass fiber on the surface of the winding roller, firmly pressing the glass fiber. Simultaneously, two sets of cleaning brushes are provided inside the pressure plates to wipe away dust from the surface of the glass fiber, preventing dust from being pressed into the glass fiber during winding and improving the cleanliness of the glass fiber.
Owner:JIANGSU JIACHENG SPECIAL FIBER
A new material tensile strength testing device
This utility model belongs to the field of material strength testing technology, specifically relating to a new material tensile strength testing device. It includes a main body with cylinders mounted on two upright plates. The output ends of the cylinders extend into the device space and connect to a C-shaped plate to form a test space that can be opened or closed. A limiting plate is provided in the test space. A top plate of the main body is fixedly connected to the top of the limiting plate. A motor is connected to one end of the top plate. A vertically arranged threaded rod is connected to the output end of the motor into the test space. A movable plate is rotatably connected to the threaded rod. The limiting plate has a limiting groove for the movable plate to slide downwards. Clamping components are connected to the bottom of the movable plate and the upper side of the bottom plate of the main body. Thus, the C-shaped plate blocks the debris generated after the carbon fiber or other new material samples break, preventing the debris from flying around and causing safety hazards. Simultaneously, the debris is collected within the C-shaped plate, making cleaning easier.
Owner:ANSHUN HIGH-TECH ZONE TESTING CENT CO LTD
Land reclamation area surveying device and method
The application discloses a land reclamation area surveying device, and relates to the technical field of land surveying equipment, comprising a main frame, a compression roller, a distance measuring wheel and an RTK surveying module. The application also discloses a surveying method of the land reclamation area surveying device, comprising the following steps: route design, equipment adjustment, length measurement, three-dimensional data acquisition and data processing. The application measures the length of the land reclamation area edge by adopting the rolling mode of the distance measuring wheel along the measuring route, can effectively avoid the influence of wild grass on signals and fields of view, thereby ensuring the accuracy of the measuring data, and sets the compression roller with a V-shaped pressing block in front of the distance measuring wheel, the compression roller can break the wild grass and cut off the wild grass through the pressing block during the travel process, thereby opening a smooth measuring path for the distance measuring wheel behind, so that the distance measuring wheel can stably roll without slipping, and reliable length reference data is provided for area calculation.
Owner:山西山海测绘股份有限公司
Energy-saving high-temperature continuous graphitization device
PendingCN121953653AImprove processing efficiencywon't slipCarbon compoundsChemical industryProcess engineeringGraphite
Owner:LIANYUNGANG BOWEI METALLURGICAL MATERIALS CO LTD
A steel pipe internal and external coating equipment
ActiveCN224271635UGuarantee coating qualityRealize simultaneous sprayingPretreated surfacesCoatingsClassical mechanicsPipe
This disclosure relates to the field of spraying equipment technology. One embodiment of this disclosure provides a steel pipe internal and external coating equipment, which includes: an equipment frame, a material box, and a spraying pump. The material box is disposed outside the equipment frame, and the spraying pump is disposed on the material box. Circular openings are formed on both sides of the equipment frame. A supporting moving component is disposed in the equipment frame, and a fixed frame is disposed on the side surface of the equipment frame. A central pipe is fixed inside the fixed frame, and a spraying component is disposed on the central pipe. The spraying component includes a conveying pipe connected inside the central pipe. One end of the conveying pipe is connected to the output end of the spraying pump. A cavity cover is rotatably and sealed inside one end of the central pipe, and a plurality of internal spraying pipes are arranged around the surface of the cavity cover. This technical solution solves the technical problems of poor spraying effect when operated manually in the prior art, and the inability of some equipment to complete internal and external one-time spraying simultaneously.
Owner:HEBEI PINHUA MANAGEMENT CO LTD