CN206765317U - Three-color cable extrusion machine suitable for different molds - Google Patents

Abstract

The utility model relates to a three-color flat cable extruder applicable to different molds in the field of automation equipment, which comprises a frame and a working platform arranged at the top of the frame, wherein the working platform comprises a first extruding mechanism, a second extruding mechanism and a third extruding mechanism which are the same in structure, the bottoms of the second extruding mechanism and the third extruding mechanism are respectively provided with an adjusting device which is the same in structure, the adjusting device comprises a left-right moving mechanism and a steering mechanism, a discharge conduit is also connected between a discharge joint and a drainage inlet, the top of the discharge conduit is connected with the discharge joint through the steering joint, so that the discharge conduit can freely swing along the discharge joint, when in use, the moving distance of the second extruding mechanism and the third extruding mechanism can be directly adjusted through the left-right moving mechanism, the discharge conduit can freely swing along the discharge joint, the discharge conduit can swing to different angles, and the discharge joints can be ensured to be all connected to the, so as to adapt to moulds with different sizes and different shapes.

Description

Three-color cable extrusion machine suitable for different molds

technical field

The utility model relates to the field of automation equipment, in particular to wire material production equipment, in particular to a three-color line extruder applicable to different moulds.

Background technique

The wire extruder is a wire unit for the power supply wire and cable factory to heat polyethylene, polyvinyl chloride, etc. to insulate the wire core or use it as a cable sheath.

Cable is an important product in the electronics industry. It is used for data transmission in moving parts and active areas, such as the data cable connecting the internal motherboard of the computer to the hard disk and optical drive, the data cable connecting the motherboard of the mobile phone to the display screen, and connecting equipment. The data lines between them are collectively referred to as flat lines.

At present, when the existing wire extruder manufactures the three-color cable, it first independently produces the wires of various colors, and then glues the wires together to form the cable, the overall work efficiency is low, and The connection of each wire is unstable.

In addition, the production of wires of different sizes requires different shapes and sizes of molds. Since the position of the outlet joint of the wire extruder is fixed, if the mold is replaced with a different size, the outlet joint will not match the mold of different sizes. , so that it is necessary to make an additional mold that matches the discharge joint, which increases production costs and affects work efficiency.

Utility model content

The purpose of this utility model is to solve the above defects, and provide a three-color line extruder applicable to different moulds, which can adjust the angle of the discharge joint to adapt to different moulds.

The purpose of this utility model is achieved in the following ways:

The three-color cable extruder applicable to different moulds, including the frame and the working platform set on the top of the frame, the inside of the frame is equipped with a main control box, and the front side of the frame is equipped with a display platform and an operating platform. The right end of the operation platform is connected with an extrusion die, and the extrusion die is provided with three drainage inlets with the same structure and a three-color cable outlet. The working platform includes extrusion mechanism 1, extrusion mechanism 2 and extrusion Mechanism 3, the extrusion mechanism 1 is located between the extrusion mechanism 2 and the extrusion mechanism 3, and the bottoms of the extrusion mechanism 2 and the extrusion mechanism 3 are equipped with adjustment devices with the same structure. The adjustment devices include a left and right movement mechanism and a steering mechanism. The steering mechanism is arranged at the bottom of the left and right moving mechanism, and the extrusion mechanism two and the extrusion mechanism three are arranged on the top of the left and right movement mechanism, and the left and right movement mechanisms respectively drive the extrusion mechanism two and the extrusion mechanism three to move in the left and right directions, and at the same time, the The steering mechanism respectively drives the extruding mechanism 2 and the extruding mechanism 3 to carry out free steering. The extruding mechanism 1, the extruding mechanism 2 and the extruding mechanism 3 all include a motor, a speed changer, a hopper and an extrusion head. The speed changer is installed on the motor and On the output shaft, the extrusion head includes a barrel and a screw. There is an extrusion channel and a heating rod inside the barrel. The heating rod is electrically connected to the main control electric box. The screw penetrates into the barrel and conducts with the extrusion channel. , the left end of the screw is connected with the transmission, and the transmission drives the screw to rotate. The top of the left end of the barrel is provided with a feed port for conducting connection with the hopper, and the right end of the barrel is provided with an electric heating collar and a temperature controller. Both the collar and the temperature controller are electrically connected to the main control electric box. The right end of the barrel is provided with a discharge joint that communicates with the extrusion channel, and the discharge joint is respectively connected to the three drainage inlets of the extrusion die. through the connection, so that the rubber material is extruded and flows into the drainage inlet through the discharge joint, and then extruded through the three-color cable outlet of the extrusion die. There is also a discharge conduit connected between the discharge joint and the drainage inlet. The material joint is vertically inserted into the top of the discharge conduit, and the bottom of the discharge conduit is provided with a guide joint for matching and inserting into the drainage inlet. The top of the discharge conduit and the discharge joint are connected by a turning joint, so that the discharge conduit can The discharge joint swings freely, and the periphery of the discharge conduit is provided with an electric heater and a temperature detector, both of which are electrically connected to the main control electric box.

In the above description, as a preferred solution, a square observation window is provided on the side of the hopper, and a detachable transparent baffle is provided on the square observation window.

In the above description, as a preferred solution, a discharge port is provided on the bottom side of the hopper, and a detachable threaded joint is provided on the discharge port.

The beneficial effects produced by the utility model are: the bottoms of the extrusion mechanism 2 and the extrusion mechanism 3 are provided with adjustment devices with the same structure, and the adjustment devices include a left-right movement mechanism and a steering mechanism. To adjust the moving distance of extrusion mechanism 2 and extrusion mechanism 3, at the same time, the steering of extrusion mechanism 2 and extrusion mechanism 3 can be adjusted directly through the steering mechanism, so that extrusion mechanism 2 and extrusion mechanism 3 can be moved and Turn to adapt to different extrusion positions. In addition, there is a discharge conduit connected between the discharge joint and the drainage inlet. The top of the discharge conduit and the discharge joint are connected through a steering joint, so that the discharge conduit can move The material joint can swing freely. When in use, the discharge conduit can be adjusted to different angles to ensure that the discharge joints can be paired and connected to the drainage inlets of different molds to adapt to molds of different sizes and shapes and save other equipment. investment, improve the production efficiency of wire rods, and have strong adaptability.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the utility model embodiment;

Fig. 2 is the rear view of the utility model embodiment;

In the figure, 1 is the frame, 2 is the display platform, 3 is the operation platform, 4 is the extrusion mechanism 2, 5 is the extrusion mechanism 1, 6 is the extrusion mechanism 3, 7 is the left and right movement mechanism, 8 is the steering mechanism, 9 is the motor, 10 is the transmission, 11 is the hopper, 12 is the extrusion head, 13 is the electric heating collar, 14 is the square observation window, 15 is the threaded joint, 16 is the discharge conduit, 17 is the guide joint, 18 is the steering Joint, 19 is an electric heating sheet.

detailed description

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.

In this embodiment, referring to Fig. 1 and Fig. 2, the three-color cable extruder applicable to different molds includes a frame 1 and a working platform arranged on the top of the frame 1, and the inside of the frame 1 is provided with a main Electric control box, the front side of frame 1 is provided with display platform 2 and operation platform 3, the right end of operation platform 3 is connected with extrusion die, and the extrusion die is provided with three drainage inlets with the same structure and a three-color cable outlet .

Described working platform comprises extrusion mechanism one 5, extrusion mechanism two 4 and extrusion mechanism three 6 of structure, extrusion mechanism one 5 is positioned between extrusion mechanism two 4 and extrusion mechanism three 6, extrusion mechanism two 4 and the bottom of the extrusion mechanism three 6 are provided with an adjustment device with the same structure, the adjustment device includes a left and right movement mechanism 7 and a steering mechanism 8, the steering mechanism 8 is arranged at the bottom of the left and right movement mechanism 7, the extrusion mechanism two 4 and the extrusion mechanism Mechanism three 6 are all arranged on the top of the left and right moving mechanism 7, and the left and right moving mechanism 7 respectively drives the extrusion mechanism two 4 and the extrusion mechanism three 6 to move in the left and right direction, and simultaneously the steering mechanism 8 drives the extrusion mechanism two 4 and the extrusion mechanism 4 respectively. Go out mechanism three 6 and carry out free steering.

Described extrusion mechanism one 5, extrusion mechanism two 4 and extrusion mechanism three 6 all comprise motor 9, transmission 10, hopper 11 and extrusion head 12, transmission 10 is installed on motor 9 and output shaft, extrusion head 12 Including the barrel and the screw, the barrel is provided with an extrusion channel and a heating rod, the heating rod is electrically connected to the main control electric box, the screw penetrates into the barrel and communicates with the extrusion channel, the left end of the screw is connected to the transmission 10 To connect, the screw rod is driven by the speed changer 10 to rotate. The top left end of the gun barrel is provided with a feeding port for conduction connection with the hopper 11. The right end periphery of the gun barrel is provided with an electric heating collar 13 and a temperature controller. The electric heating collar 13 Both the thermostat and the main control electric box are electrically connected. The right end of the barrel is provided with a discharge joint that is connected to the extrusion channel. The discharge joints are respectively connected to the three drainage inlets of the extrusion die. , after the rubber material is extruded, it flows into the drainage inlet through the discharge joint, and then is extruded through the three-color line outlet of the extrusion die, and a discharge conduit 16 is also connected between the discharge joint and the drainage inlet. The joint is vertically inserted into the top of the discharge conduit 16, and the bottom of the discharge conduit 16 is provided with a guide joint 17 for pairing and inserted into the drainage inlet. The material conduit 16 can freely swing along the discharge joint, and the periphery of the discharge conduit 16 is provided with an electric heating sheet 19 and a temperature detector, and the electric heating sheet 19 and the temperature detector are electrically connected to the main control electric box.

The side of described hopper 11 is provided with square observation window 14, and square observation window 14 is provided with detachable transparent baffle plate, and the bottom side of hopper 11 is provided with discharge interface, and discharge interface is provided with detachable screw joint 15 .

The bottoms of extrusion mechanism two 4 and extrusion mechanism three 6 are provided with adjustment devices with the same structure. The adjustment devices include left and right moving mechanism 7 and steering mechanism 8. When in use, the extrusion mechanism can be adjusted directly through left and right moving mechanism 7. The moving distance of the second 4 and the third 6 of the extrusion mechanism can be directly adjusted by the steering mechanism 8 to adjust the steering of the second 4 of the extrusion mechanism and the third 6 of the extrusion mechanism, so that the second 4 of the extrusion mechanism and the third 6 of the extrusion mechanism can pass Move and turn to adapt to different extrusion positions. In addition, a discharge conduit 16 is also connected between the discharge joint and the drainage inlet. The top of the discharge conduit 16 is connected with the discharge joint through a steering joint 18, so that The discharge conduit 16 can freely swing along the discharge joint. When in use, the discharge conduit 16 can be adjusted to different angles to ensure that the discharge joints can be paired and connected to the drainage inlets of different molds to adapt to different sizes and shapes. Advanced molds save the investment of other equipment, improve the production efficiency of wire rods, and have strong adaptability.

The above content is a further detailed description of the utility model in conjunction with specific preferred embodiments, and it cannot be assumed that the specific implementation of the utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the utility model belongs, on the premise of not departing from the concept of the utility model, some simple deduction or replacement can also be made, which should be regarded as the protection scope of the utility model.

Claims (3)

1. three color winding displacement extruders of applicable different moulds, including frame and the workbench for being arranged at frame top, frame Inside be provided with master control electronic box, the leading flank of frame is provided with display platform and operating platform, and the right-hand member of operating platform is connected with crowded Go out mould, it is characterised in that：Extrusion die is provided with three structure identicals and drains entrance and a three color winding displacements outlet, described Workbench includes structure identical and extrudes mechanism one, extrudes mechanism two and extrude mechanism three, extrudes mechanism one and is located at extruder Between structure two and extrusion mechanism three, mechanism two is extruded with extruding the bottom of mechanism three and is equipped with structure identical adjusting apparatus, adjust Engagement positions include left/right movement device and steering mechanism, and steering mechanism is arranged at the bottom of left/right movement device, extrudes mechanism two And the top that mechanism three may be contained within left/right movement device is extruded, driven respectively by left/right movement device and extrude mechanism two and extrude Mechanism three carries out left and right directions movement, while drives to extrude mechanism two and extrude mechanism three respectively by steering mechanism and freely turn To the extrusion mechanism one, extrusion mechanism two and extrusion mechanism three include motor, speed changer, hopper and extruder head, speed changer On motor and output shaft, extruder head includes gun barrel and screw rod, is provided with squeezing passage and heating rod in gun barrel, heating rod and Master control electronic box is electrically connected with, and screw rod is penetrated in gun barrel and turned on squeezing passage, and left end and the speed changer of screw rod are connected Connect, drive screw rod to rotate by speed changer, the feeding mouth for being used for hopper turn on connection, gun barrel are provided with the top of the left end of gun barrel Right-hand member periphery be provided with the electric heating collar and temperature controller, the electric heating collar is electrically connected with temperature controller with master control electronic box, gun barrel Right end be provided with the discharging joint that turn on squeezing passage, the three drainage entrances progress with extrusion die respectively of discharging joint Conducting connection, sizing material is flowed into after being extruded through the joint that discharges and drain entrance, then the three color winding displacements outlet extrusion of extruded mould, Material outlet canal is also associated between the discharging joint and drainage entrance, discharging joint is inserted perpendicularly into the top of material outlet canal, gone out Expect that the bottom of conduit is provided with the guide joint for being used for matching insertion drainage entrance, lead between the top of material outlet canal and discharging joint Cross steering knuckle to be attached, material outlet canal is freely swung along discharging joint, the periphery of the material outlet canal is provided with Electric heating sheets and thermal detector, electric heating sheets and thermal detector are electrically connected with master control electronic box.

2. three color winding displacement extruders of applicable different moulds according to claim 1, it is characterised in that：The side of the hopper Face is provided with square observation window, and square observation window is provided with dismountable transparent baffle.

3. three color winding displacement extruders of applicable different moulds according to claim 1, it is characterised in that：The bottom of the hopper Portion side is provided with blowdown interface, and blowdown interface is provided with dismountable nipple.