TH48276B - Methods and finished equipment used in the production of thermoplastic tubing materials. - Google Patents

Abstract

DC60 Methods and finishing equipment have been disclosed for use in the manufacture of tubular materials from substances. Thermoplastic For example, wave pattern pipes The finished device consists of a mold with a A movable mold for changing the cross-section surface of the mold opening, a slate stem for extruding a specific amount of plastic substance through the mold. And removal unit For guiding the tubular plastic objects emerging from the mold. The movement Of the removal unit, the fuselage pin and the mold body are controlled as the movement of the The detachment unit operates along a freely customizable speed contour throughout the range. The path of the detachment unit, the movement of the fuselage body is carried out along the contour. Freely adjustable speed throughout the trajectory of the trigger shank. And movement Of the mold body is carried out along the contour, the position can be adjusted freely throughout the The path of the removal unit or the lever body. In this way, the wall thickness of Tubular objects may be customizable with very high precision over its own length. Methods of making and finishing equipment have been disclosed for use in the manufacture of tubular materials from substances. Thermoplastic For example, wave pattern pipes The finished device consists of a mold with a A movable mold for changing the cross-section surface of the mold opening, a slate stem for extruding a specific amount of plastic substance through the mold. And removal unit For guiding the tubular plastic objects emerging from the mold. The movement Of the removal unit, the fuselage pin and the mold body are controlled as the movement of the The detachment unit operates along a freely customizable speed contour throughout the range. The path of the detachment unit, the movement of the fuselage body is carried out along the contour. Freely adjustable speed throughout the course of the firing pin body. And movement Of the mold body is carried out along the contour, the position can be adjusted freely throughout the The path of the removal unit or the lever body In this way, the wall thickness of Tubular objects may be customizable with very high precision over its own length.

Claims (9)

1. A method for use in the manufacture of tubular materials from thermoplastic materials by means of Equipment which includes Mold (4) with mold body (12) and mold body (14) which creates a ring-shaped opening (17) between the mold body and the mold body (14) that can move relative to Mold model (12) to interchange the cross-section surfaces of the die openings (17) extrusion equipment (2) with the slate shank body (10) which during its movement will extrude The specific amount of plasticky plastics is determined in the path of the slate shaft through the mold (4) to produce tubular plastic material (K), removal unit (6), which can be moved from the initial position. Adjacent to the mold (2) in The direction away from the mold, to guide the tubular plastic (K) object that is popping. Coming out of the mold, during the extrusion process , The path of the removal unit (6) The length of the plastic object, the tubular style (K) and the control unit for controlling the movement of the mold body, (14) the slate stem (10) and the detachment unit, (6), according to the pre-programmed purpose. Of the Adjust the wall thickness of the plastic object, the pipe appearance (K) along its length. Where the immobilization method of the removal unit (6) and the fuze shank (10) is Speed control And the movement of the mold (14) is a controlled position that depends on the path Of the removal unit Which has special characteristics The speed control of the detachment unit (6) and the speed control of the trigger rod (10) were performed in such a way that The movement of the detachment unit (6) is carried out according to the freely adjustable speed frame (Pz) along the path of the detachment unit (6), and where the movement of the detachment (10) is carried out along the frame. Freely adjustable speed (Ps) along the path of the fuze shank (10), where the speed frame (Pz, Ps) of the detachment unit (6) and that of the fuze arm (10) can be customized. Which together independently And the movement of the mold body (14) was performed according to Freely adjustable position frame (PD) along the path of the detachment unit (6) or the slate body path (10), so that the movement of the mold body (14) is performed for The timing is the same as the movement of the detachment unit (6) or the slit shank (10) along the contour. It can be adjusted freely throughout the trajectory of the mold body, and the movement of the mold body is carried out along the contour. Freely tuned along either the detachment unit or the fuze lever trajectory. So that the movement of the mold continues for the same continuous period as it is moving. Of the removal unit or the lever body 2. How to follow claim 1 indicates a unique characteristic that the speed contour. For use with the movement of the removal unit and the fuze pin body has been modified as it makes The continuous duration of the removal of the unit and the continuous duration of the movement. Equal shot shaft 3. How to follow claim 1 indicates a unique characteristic that the speed contour. For use with the movement of the removal unit and the fuze pin body has been modified as it makes The duration of the autopilot movement and the continuous duration of the movement. Unequal fuze pin 4. How to comply with claim 3 indicates the specific characteristics that the control unit may be subject to. Customizable, such that the speed contour for use with the removable unit is optimized. Automatic with velocity contour for use with the movement of the fuze shank or vice versa, to equalize the continuous duration of movement of the removal unit and the fuze shank. 5. How to follow Claim No. 2 indicates a unique characteristic that the speed contour. For use with the movement of the removal unit and the fuze pin body has been optimized as The movement of the removal unit and the firing pin body starts at the same time. 6. How to follow claim 1 indicates a unique characteristic that the speed contour. For use with removal unit movements, velocity contour lines for use with body movements. The fuze pin and contour lines for use with the mold movement may be adjusted. In each pattern throughout a large range of subsections 7. How to follow claim 1 indicates that, before the start of the extrusion process, in the removal unit the header was injection molded. Where the plastic object looks like a pipe Was taken during the extrusion process by a removal unit. 8. Method for following claim No. 1 indicates the specific characteristics that the tubular plastic object is made of. Function as a pre-formed for use with blow molding processes. 9. Prefabricated equipment for use in the production of tubular materials made of thermoplastic with A mold with a mold body and a mold body that can be made as an opening for the spiral pattern mold, between the mold body and the mold body. The mold that can move is related to the model. Mold to change the cross-sectional surface of the mold opening. The finished device is extruded with a fused needle body where, by means of a displaced motion, extracts a specific amount of plastics cisade through a mold, measured by means of a limited path. Of the lever body, to produce tubular plastic material Dismantling unit, which can be moved from the preliminary position adjacent to the mold in the direction Away from the mold, to guide the tubular plastic object emerging from the mold, during the extrusion process The path of the removal unit is used to measure the length of the object. Tubular plastic and control units for controlling the movement of the removal unit, the fuze lever and The mold by means of a program that can be predetermined, such as that The movement of the dismantling unit is performed along the contour, the speed at which it can Freely customizable range of detachment units The movement of the lever body is carried out along the contour. Freely adjusted along the entire path of the trigger shank. And the movement of the molded model is carried out along the speed contour that can Freely tuned along either the detachment unit or the fuze lever trajectory. So that the movement of the mold continues for the same continuous period as it is moving. Of removal unit or fuze stem 1 0. The device, fulfilled according to claim 9, indicates that the control unit contains a track detector for measuring the actual speed of the removal unit. Route detector for measuring the actual speed of the firing pin. The track detector is used to measure the actual speed of the mold position and the computer with the controller, depending on the difference between the actual and the values. Reference of velocity contour for use with the movement of the removal unit and the fuze shank. This is the same as the velocity contour for use with the mold movement, generating control signals for the ejection unit, the firing pin and the mold body.