4results about How to "Improve molding yield" patented technology

This invention relates to the field of automotive air conditioning manufacturing technology, and discloses an automotive air conditioning pipe crimping equipment, comprising a feeding device, a processing device, and a unloading device. The processing device includes end leveling, upsetting, radial extrusion, and deburring units, as well as a three-axis transfer claw. The unloading device integrates unloading and visual inspection units. The equipment achieves multi-process automatic flow of pipe fittings through the three-axis transfer claw, sequentially completing pipe end leveling, upsetting, radial extrusion forming, and deburring, ensuring processing coaxiality, avoiding pipe eccentricity and cracking, and improving pipe end forming accuracy and sealing performance. Simultaneously, online quality inspection through visual inspection during the unloading stage automatically identifies defective products. The entire machine integrates feeding, multi-process forming and finishing, online inspection, and automatic unloading, achieving a high degree of automation, reducing labor intensity, and improving production efficiency and product yield.

The embodiment of the invention provides an anti-deformation quick-demolding blister box mold, and relates to the technical field of blister box production. A plastic uptake box mold capable of preventing deformation and achieving rapid demolding comprises a fixing frame, a storage tank with a feeding pipe is longitudinally arranged on the fixing frame, a bearing table is transversely arranged at the bottom of the inner side of the fixing frame, and sliding barrel frames are longitudinally arranged on the periphery of the bottom of the bearing table; an upper mold is transversely arranged on the top of the inner side of the fixing frame, a lower mold matched with the upper mold for use is arranged in the middle of the inner side of the fixing frame in a sliding mode, a mold closing assembly used for opening and closing the upper mold and the lower mold is arranged in the fixing frame, and the fixing frame comprises a servo motor transversely arranged on the outer side of the fixing frame; the material storage tank is provided with a material distribution assembly supplying materials to the upper mold, and the lower mold is provided with a demolding assembly. On the basis of the condition of automatic mold closing triggering, efficient forming and demolding effects are achieved on a blister box mold base in a mold cavity by adopting a mode of combining uniform material extrusion and self-adaptive jacking demolding.

The utility model discloses a zip fastener upper stop forming die, including an activity mould (71), activity mould (71) is driven up and down movement by first power device (73), activity mould (71) includes a lower mould (712) and an upper die (711), wherein, lower mould (712) has two first mould cavities (7121) of relative setting, upper die (711) is close to or away from lower mould (712), has two second mould cavities (7111), corresponding first mould cavity (7111) and second mould cavity (7121) form U type cavity jointly, a lower pressure rod (72) is located upper die (711) top, can drive upper die (711) to first position and second position of lower mould (712) direction movement. The utility model not only is accurate to U shape upper stop positioning, clamps firmly, and can prevent upper stop misplacement, guarantees upper stop forming quality, improves upper stop forming yield. The utility model discloses still a kind of zip fastener double upper stop machine of application this die.

The utility model discloses a multilayer disc brake pad production device, relates to the technical field of disc brake pads, and aims to solve the problems that the yield is low due to non-uniform feeding of raw materials during compression molding of the disc brake pad, and the molded disc brake pad is not easy to take out from a mold. Comprising a mounting box and a lower mold fixedly connected to the top face of the mounting box, an ejection mechanism is arranged in the mounting box, and a knocking assembly is arranged on the outer wall of the left side of the mounting box; the motor drives the cam to rotate to repeatedly extrude the mounting seat, so that the rubber rod continuously knocks the lower die, raw materials in the forming groove are uniformly distributed, the electric push rod pushes the connecting plate to move, the L-shaped plate pushes the moving plate to move through the first connecting rod, and the ejector block pushes the formed brake pad out of the lower die.