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CN-224224486-U - Flame-retardant high-tensile rubber extrusion supporting device

CN224224486UCN 224224486 UCN224224486 UCN 224224486UCN-224224486-U

Abstract

The utility model relates to the technical field of rubber extrusion production, in particular to a flame-retardant high-tensile rubber extrusion supporting device which comprises a conveyor, connecting equipment, a cooling device, an air injection frame and an air inlet pipe, wherein the connecting equipment is fixedly arranged outside two ends of the conveyor, the cooling device is connected with the connecting equipment, the air injection frame is arranged at the tail part of the cooling device, the air inlet pipe is fixedly arranged at the bottom part of the inner side of the air injection frame, the flame-retardant high-tensile rubber extrusion supporting device rapidly cools the bottom part of rubber when the rubber is extruded and transported in a supporting way, and plays a role of effectively cooling the bottom part by the double functions of spraying water mist and increasing evaporation amount, so that the rubber with the height Wen Rouruan is prevented from being deformed or damaged by the surface contact of the supporting equipment, and the spraying and air injection device can be adjusted in height and angle according to rubber materials, shapes, temperatures and the like, so that the cooling effect is ensured.

Inventors

  • HUANG YUELIN

Assignees

  • 溧阳市天盛绝缘材料有限公司

Dates

Publication Date
20260512
Application Date
20250422

Claims (6)

  1. 1. The supporting device for the flame-retardant high-tensile rubber extrusion comprises a conveyor (1), connecting equipment (2), a cooling device (3), an air injection frame (4) and an air inlet pipe (5), and is characterized in that the connecting equipment (2) is fixedly arranged outside two ends of the conveyor (1), the cooling device (3) is connected with the connecting equipment (2), the air injection frame (4) is arranged at the tail part of the cooling device (3), and the air inlet pipe (5) is fixedly arranged at the bottom of the inner side of the air injection frame (4); The cooling device (3) comprises an adjusting frame (31), a pressing ring (32), a screw rod (33), a connecting plate (34), a locking nut (35), an adjusting pipe (36), a limiting ring (37), a fastening nut (38), a liquid inlet pipe (39) and a spraying seat (310), wherein the pressing ring (32) is fixedly arranged on the inner side of one end of the adjusting frame (31), the screw rod (33) is fixedly arranged on the outer side of one end of the adjusting frame (31) deviating from the pressing ring (32), the connecting plate (34) is sleeved outside the screw rod (33), the locking nut (35) is connected with the screw rod (33), the adjusting pipe (36) is clamped in the adjusting frame (31), the limiting ring (37) is fixed on the outer side of the adjusting pipe (36), the fastening nut (38) is movably connected with the outer side of the adjusting pipe (36), the liquid inlet pipe (39) is clamped inside one end of the adjusting pipe (36), and the spraying seat (310) is fixed with one end of the liquid inlet pipe (39).
  2. 2. The flame-retardant high-tensile rubber extrusion supporting device according to claim 1, wherein the connecting equipment (2) comprises a connecting seat (21), a clamping ring (22), a connecting rod (23) and a pressing knob (24), wherein the connecting seat (21) is fixedly connected with the outer side of one end of the conveyor (1), the clamping ring (22) is fixedly arranged on the outer side of the connecting seat (21), the connecting rod (23) is arranged in the middle of the clamping ring (22), one end of the connecting rod is fixedly connected with the connecting seat (21), a thread groove is formed in the surface of the connecting rod (23), and the pressing knob (24) is connected with the connecting rod (23) through threads.
  3. 3. The flame-retardant high-tensile rubber extrusion supporting device according to claim 2, wherein one end of the adjusting frame (31) is provided with a jack matched with the connecting rod (23), the outer side of the clamping ring (22) is provided with a tooth socket, and the outer side of the pressing ring (32) is provided with a latch matched with the tooth socket.
  4. 4. The supporting device for extrusion of flame-retardant high-tensile rubber according to claim 1, wherein one end of the screw rod (33) penetrates through and extends to the outer side of one end of the connecting plate (34), kidney-shaped holes matched with the screw rod (33) are formed in the surface of the connecting plate (34), and the inner side of the locking nut (35) is attached to the outer side of the connecting plate (34).
  5. 5. The flame-retardant high-tensile rubber extrusion supporting device according to claim 1, wherein threads are formed on the surface of the adjusting pipe (36), the fastening nut (38) is fixed with the surface of the adjusting pipe (36) through threads, and the fastening nut (38) and the limiting ring (37) clamp the adjusting frame (31).
  6. 6. The flame retardant high tensile rubber extrusion supporting device of claim 1, wherein the air injection frame (4) is fixedly arranged at the tail end of the spraying seat (310), a vertical upward atomizing nozzle is arranged at the inner side of the spraying seat (310), an air outlet pipe is arranged at the inner side of the air injection frame (4), and the air outlet pipe at the inner side of the air injection frame (4) is obliquely arranged.

Description

Flame-retardant high-tensile rubber extrusion supporting device Technical Field The utility model relates to the technical field of rubber extrusion production, in particular to a supporting device for flame-retardant high-tensile rubber extrusion. Background Flame-retardant high-tensile rubber refers to a rubber material having high tensile strength and flame retardant properties. The material has the characteristics of flame resistance or nonflammability while maintaining high tensile strength, and is mainly used for occasions needing to meet the requirements of high strength and fire resistance. After rubber is extruded by the extruder, the rubber is required to be conveyed through the conveyor belt, the temperature of the rubber extruded from the extruder is high, the texture is soft, the soft part of the bottom surface can be deformed by directly contacting with the surface of the conveyor belt, the quality of an extruded piece is affected, and therefore the rubber bottom required to be extruded is rapidly cooled and solidified, and the bottom of the extruded piece is cooled, so that the problems of deformation, damage and surface defect formation caused by direct contact between the bottom of the extruded piece and the surface of a supporting device in the supporting and transporting process are avoided. Disclosure of utility model The utility model provides a flame-retardant high-tensile rubber extrusion supporting device aiming at the defects in the prior art. The utility model is realized by the following technical scheme: The utility model provides a fire-retardant high tensile rubber is extruded and is used supporting device, includes conveyer, coupling device, cooling device, jet-propelled frame and intake pipe, coupling device fixed set up in the conveyer both ends are outside, cooling device is connected with coupling device, the jet-propelled frame is arranged in the cooling device afterbody, the intake pipe is fixed to be set up in jet-propelled frame inboard bottom, cooling device includes alignment jig, pressure ring, screw rod, connecting plate, locking nut, governing pipe, spacing ring, fastening nut, feed liquor pipe and spray seat, the pressure ring fixed set up in alignment jig one end is inboard, the screw rod is fixed to be set up in alignment jig deviates from pressure ring one end outside, the connecting plate cover is located the screw rod outside, locking nut is connected with the screw rod, in the alignment jig was located to the adjusting pipe card, spacing ring is fixed with the governing pipe outside, fastening nut and governing pipe outside swing joint, feed liquor pipe joint is inside in governing pipe one end, spray seat and feed liquor pipe one end are fixed. In a preferred embodiment of the present utility model, the connecting device includes a connecting seat, a snap ring, a connecting rod and a pressing knob, wherein the connecting seat is fixedly connected with the outer side of one end of the conveyor, the snap ring is fixedly arranged on the outer side of the connecting seat, the connecting rod is arranged in the middle of the snap ring, one end of the connecting rod is fixed with the connecting seat, a thread groove is formed on the surface of the connecting rod, and the pressing knob is connected with the connecting rod through threads; the connecting equipment is mainly used for installing the cooling device, and adjusting the height and the angle of the cooling device according to the extruded rubber pattern so as to ensure larger cooling area and good cooling and solidification effects. In a preferred embodiment of the utility model, one end of the adjusting frame is provided with a jack matched with the connecting rod, the outer side of the clamping ring is provided with a tooth slot, and the outer side of the pressing ring is provided with a clamping tooth matched with the pressing ring; The tooth grooves arranged on the outer side of the clamping ring are meshed with the clamping teeth on the outer side of the pressing ring, so that the angle of the adjusting frame can be effectively fixed, and the erecting heights of the spraying seat and the air injection frame can be adjusted. In a preferred embodiment of the utility model, one end of the screw rod penetrates through and extends to the outer side of one end of the connecting plate, a kidney-shaped hole matched with the screw rod is formed in the surface of the connecting plate, and the inner side of the locking nut is attached to the outer side of the connecting plate; the waist-shaped hole on the surface of the connecting plate mainly provides displacement space for the screw rod at the end part of the adjusting frame when the adjusting frame is adjusted, and the connecting plate effectively limits the end part of the adjusting frame after the locking nut is screwed. In a preferred embodiment of the utility model, the surface of the adjusting pipe is provided with threads, the fastening nut and the sur