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CN-224210485-U - High-efficient extrusion molding all-in-one of PVC steel wire hose

CN224210485UCN 224210485 UCN224210485 UCN 224210485UCN-224210485-U

Abstract

The utility model relates to the technical field of production and manufacturing of PVC steel wire hoses, in particular to a high-efficiency extrusion molding integrated machine for a PVC steel wire hose, which comprises a main body, wherein an extrusion molding assembly and a steel wire winding cooling assembly are arranged at the top of the main body; according to the utility model, PVC raw materials can be efficiently and uniformly conveyed by utilizing the double-screw extruder, the tension of the steel wire can be monitored and regulated in real time by adopting the electronic tension controller, the uniformity and stability of steel wire winding are ensured, the cooling water tank and the air cooler can rapidly cool and shape the extruded hose, the constant temperature of cooling water can be ensured by utilizing the circulating water pump and the temperature sensor, the cooling effect is improved, the inner layer channel of the forming die adopts a spiral design, the PVC raw materials can be subjected to uniform shearing force in the extrusion process, the forming quality of the hose is improved, and the automation and integration of the production process are realized by integrating the extrusion forming and the steel wire winding in the same equipment, so that the production efficiency is greatly improved.

Inventors

  • CAI JUN

Assignees

  • 盐城乐哈哈管业科技有限公司

Dates

Publication Date
20260508
Application Date
20250604

Claims (8)

  1. 1. The high-efficiency extrusion molding integrated machine for the PVC steel wire hose comprises a main body (1) and is characterized in that an extrusion molding assembly (2) and a steel wire winding cooling assembly (3) are arranged at the top of the main body (1); The extrusion molding assembly (2) comprises a supporting plate (201), a driver (202) is installed at the top of the supporting plate (201), a double-screw extruder (203) is fixedly connected to the output end of the driver (202), and a forming die (204) is fixedly connected to the side face of the double-screw extruder (203); The steel wire winding cooling assembly (3) comprises a steel wire winding box (301), an electronic tension controller (302) is fixedly connected to the side face of the steel wire winding box (301), a cooling water tank (304) is arranged on the side face of the electronic tension controller (302), and a temperature sensor (306) is arranged on the side face of the cooling water tank (304).
  2. 2. The high-efficiency extrusion molding integrated machine for PVC steel wire hoses according to claim 1, wherein the molding die (204) has a multi-layer structure, the inner layer is a hose molding channel, and the outer layer is a steel wire winding channel.
  3. 3. The high-efficiency extrusion molding integrated machine for the PVC steel wire hose according to claim 1, wherein a hopper (205) is fixedly connected to the top of the double-screw extruder (203), and the hopper (205) is made of aluminum alloy.
  4. 4. The efficient extrusion molding integrated machine for the PVC steel wire hose according to claim 1, wherein an air cooler (305) is arranged on the side face of the cooling water tank (304), and a circulating water pump (303) is arranged inside the cooling water tank (304).
  5. 5. The efficient extrusion molding integrated machine for the PVC steel wire hose according to claim 1, wherein the main body (1) comprises a bearing frame (101), and a PLC (programmable logic controller) (104) is fixedly connected to the side surface of the bearing frame (101).
  6. 6. The efficient extrusion molding integrated machine for the PVC steel wire hose according to claim 5, wherein a touch screen operation interface (105) is fixedly connected to the inside of the PLC (104), and an adjusting key (106) is arranged on the side face of the PLC (104).
  7. 7. The efficient extrusion molding integrated machine for the PVC steel wire hose according to claim 5, wherein a supporting frame (102) is fixedly connected to the bottom of the bearing frame (101), and a backing plate (103) is fixedly connected to the bottom of the supporting frame (102).
  8. 8. The efficient extrusion molding integrated machine for the PVC steel wire hose according to claim 7, wherein reinforcing rods (107) are fixedly connected to the inside of the bearing frame (101), and four backing plates (103) are arranged.

Description

High-efficient extrusion molding all-in-one of PVC steel wire hose Technical Field The utility model relates to the technical field of production and manufacturing of PVC steel wire hoses, in particular to a high-efficiency extrusion molding integrated machine for a PVC steel wire hose. Background PVC steel wire hose is widely used in industry, construction, agriculture and other fields due to its good flexibility, pressure resistance and corrosion resistance. The traditional PVC steel wire hose is produced by adopting a sectional process, namely, extruding and molding PVC raw materials into a hose through an extruder, and winding steel wires on the outer wall of the hose through independent equipment. The production mode has a plurality of defects, such as the need of cooperative work of a plurality of devices, the need of frequent material transfer among the devices, the increase of production time and labor cost, the difficulty in guaranteeing the dimensional accuracy of the hose and the winding quality of the steel wire due to the sectional processing, the problems of loosening of the steel wire, deformation of the hose and the like, and the complex production flow are easy to occur, so that the space utilization and production management of enterprises are not facilitated, and therefore, the PVC steel wire hose high-efficiency extrusion molding integrated machine is needed to improve the problems. Disclosure of utility model In order to solve the problem of the traditional PVC steel wire hose production, a sectional process is generally adopted, namely, PVC raw materials are extruded and molded into a hose through an extruder, and then steel wires are wound on the outer wall of the hose through independent equipment. The production mode has a plurality of defects, such as the need of cooperative work of a plurality of devices, the need of frequent material transfer among the devices, the increase of production time and labor cost, the problems of loosening of the steel wire, deformation of the steel wire and the like are easy to occur due to the sectional processing, the dimensional accuracy of the hose and the winding quality of the steel wire are difficult to ensure, the production process is complex, and the space utilization and production management of enterprises are not facilitated. In order to achieve the above purpose, the present utility model provides the following technical solutions: The high-efficiency extrusion molding integrated machine for the PVC steel wire hose comprises a main body, wherein an extrusion molding assembly and a steel wire winding cooling assembly are arranged at the top of the main body; the extrusion molding assembly comprises a bearing plate, a driver is installed at the top of the bearing plate, the output end of the driver is fixedly connected with a double-screw extruder, and the side surface of the double-screw extruder is fixedly connected with a molding die; The steel wire winding cooling assembly comprises a steel wire winding box, an electronic tension controller is fixedly connected to the side face of the steel wire winding box, a cooling water tank is arranged on the side face of the electronic tension controller, and a temperature sensor is arranged on the side face of the cooling water tank. As a preferable scheme of the utility model, the forming die is of a multi-layer structure, the inner layer is a hose forming channel, and the outer layer is a steel wire winding channel. As a preferable scheme of the utility model, the top of the double-screw extruder is fixedly connected with a hopper, and the hopper is made of aluminum alloy. In a preferred embodiment of the present utility model, an air cooler is provided on a side surface of the cooling water tank, and a circulating water pump is provided inside the cooling water tank. As a preferable scheme of the utility model, the main body comprises a bearing frame, and the side surface of the bearing frame is fixedly connected with a PLC controller. As a preferable scheme of the utility model, a touch screen operation interface is fixedly connected inside the PLC, and an adjusting key is arranged on the side face of the PLC. As a preferable scheme of the utility model, the bottom of the bearing frame is fixedly connected with a supporting frame, and the bottom of the supporting frame is fixedly connected with a backing plate. As a preferable scheme of the utility model, the inside of the bearing frame is fixedly connected with reinforcing rods, and the backing plate is provided with four reinforcing rods. Compared with the prior art, the utility model has the beneficial effects that: 1. According to the utility model, PVC raw materials can be efficiently and uniformly conveyed by utilizing the double-screw extruder, the tension of the steel wire can be monitored and regulated in real time by adopting the electronic tension controller, the winding uniformity and stability of the steel wire are ensured, the