Plastic wire drawing machine capable of uniformly drawing wires
By introducing a stirring mechanism and extrusion plate structure into the plastic wire drawing machine, the problem of uneven wire drawing of plastic wire drawing is solved, and higher uniformity and operational convenience are achieved.
Patent Information
- Application Number
- CN202422619072.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-10-29
AI Technical Summary
The molding effects of existing plastic wire drawing equipment are different, and bubbles and condensation impurities are prone to occur, resulting in insufficient product uniformity.
The mixing mechanism and extrusion plate structure in the extrusion box are adopted. Through the cooperation of the mixing rod and the longitudinal push rod, the uniform mixing and extrusion of the plastic is achieved. Combined with the adjustable bottom bracket and silo structure, the uniform molding of the plastic wire is ensured.
It improves the uniformity of plastic wire drawing, reduces bubbles and condensation impurities, is convenient to operate and has strong adaptability.
Smart Images
Figure CN223278482U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic processing, in particular to a plastic wire drawing machine with uniform wire drawing. Background Art
[0002] Plastic drawing refers to the process of heating plastic raw materials to a certain temperature and then turning them into highly ductile filaments under mechanical action. Plastic drawing products have a wide range of applications in multiple fields, including but not limited to textiles (used to manufacture various plastic fibers and ropes), construction (pipes, drains, and other products made of plastic drawing), electronics (used to manufacture electronic product casings, connecting wires, etc.), machinery (used to manufacture various mechanical parts and accessories), home furnishings (including plastic baskets, plastic storage boxes, plastic hangers, etc.), transportation (seats, seat belts, body parts, etc. in vehicles), agriculture (plastic drawing covering films, agricultural nets, fruit and vegetable packaging bags), etc.
[0003] The current plastic wire drawing equipment has a simple operating structure and usually uses a single extrusion mechanism to draw plastic into shape. The forming effects are inconsistent. Bubbles and condensed impurities are prone to exist in the plastic wire drawing process, resulting in insufficient uniformity in product forming. Therefore, the utility model proposes a plastic wire drawing machine with uniform drawing. Utility Model Content
[0004] The main purpose of the utility model is to provide a plastic wire drawing machine with uniform wire drawing, so as to solve the problems raised in the background technology.
[0005] The top end of the connecting rod is connected to the top plate of the mixing plate, and the bottom end of the connecting rod is connected to the mixing plate of the mixing plate.
[0006] The bottom end of the extrusion box is connected to several extrusion plates, and several through holes are provided on the surfaces of several extrusion plates. A bottom bracket is installed under the extrusion box, and the bottom bracket is located under the extrusion plate. A side plate is installed on one side of the bottom bracket, and a roller is connected to one side of the side plate. The side surface of the roller is movably connected to the bottom bracket, and a buckle is connected between one side of the side plate and the bottom bracket. The bottom end of the extrusion box is connected to a telescopic support rod, and one end of the telescopic support rod is connected to the bottom bracket, so that the bottom bracket is installed and connected, and the longitudinal position of the bottom bracket can be adjusted according to the length of the plastic wire. The bottom end of the extrusion box is fixedly connected to the bottom support rod.
[0007] Preferably, several silos are connected to the inside of the bottom bracket, and the lower parts of several extrusion plates are adapted to the positions of the silos. The silos are telescopic structures, which are convenient for placing the extruded plastic filaments. At the same time, the height of the silos can be adjusted according to the extrusion length of the plastic filaments.
[0008] Preferably, a control panel is connected to the outside of the extrusion box, and the control panel is electrically connected to the longitudinal push rod and the mixing motor respectively, so that the operation and control of the equipment are highly automated.
[0009] The utility model has the following beneficial effects:
[0010] The utility model relates to a plastic wire drawing machine with uniform wire drawing. A stirring mechanism is installed inside the extrusion box. The stirring mechanism uses a driving motor to drive a stirring rod via a telescopic shaft to mix the plastic, reduce bubbles and condensed impurities, and improve the uniformity of plastic wire drawing. The stirring mechanism can be highly retracted. When the extrusion plate presses down on the plastic, the stirring mechanism contracts in height, which does not affect the extrusion of the plastic.
[0011] The plastic material is extruded downward under pressure in the extrusion box and overflows from the extrusion plate. When the required length of the plastic wire is reached, the operator cuts it and collects and stores the plastic wire in the silo, which is convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a schematic diagram of the overall structure of the plastic wire drawing machine with uniform wire drawing according to the utility model;
[0013] Figure 2 This is a front view of the plastic wire drawing machine with uniform wire drawing according to the utility model;
[0014] Figure 3 For this utility model Figure 2 Sectional view of the AA plane;
[0015] Figure 4 For this utility model Figure 3 Cross-sectional view of the middle BB surface;
[0016] Figure 5For this utility model Figure 3 Cross-sectional view of the middle CC plane;
[0017] Figure 6 For this utility model Figure 3 A partial enlarged view of point D in the middle;
[0018] Figure 7 For this utility model Figure 5 A partial enlarged view of point E in the middle;
[0019] Figure 8 This is a schematic diagram of the bottom structure of the plastic wire drawing machine with uniform wire drawing according to the present invention.
[0020] In the figure: 1. Extrusion box; 2. Extrusion plate; 3. Top plate; 4. Longitudinal push rod; 5. Slider; 6. Slide; 7. Connecting rod; 8. Control panel; 9. Mixing motor; 10. Telescopic shaft; 11. Stirring rod; 12. Extrusion plate; 13. Notch; 14. Bottom bracket; 15. Silo; 16. Side plate; 17. Roller; 18. Telescopic support rod; 19. Connecting block; 20. Bottom support rod. DETAILED DESCRIPTION
[0021] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below. In the description of the present invention, it should be understood that the terms "longitudinal", "upper", "lower", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.
[0022] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0023] Please refer to Figures 1-8As shown, the utility model is a plastic wire drawing machine with uniform wire drawing, including an extrusion box 1, a stirring rod 11 is installed inside the extrusion box 1, an extrusion plate 2 is installed inside the extrusion box 1, the extrusion plate 2 is located above the stirring rod 11, and sliders 5 are connected to both sides of the extrusion plate 2. A slide groove 6 is provided on the inner surface of the extrusion box 1, and the position of the slider 5 and the slide groove 6 are adapted to each other, and the slider 5 and the slide groove 6 slide together. A groove is provided on the upper surface of the extrusion plate 2, and a mixing motor 9 is connected inside the groove. The output end of the mixing motor 9 is connected to a telescopic shaft 10, and the stirring rod 11 is connected to the telescopic shaft 10. A notch 13 is provided on the bottom surface of the extrusion box 1, and a connecting block 19 is connected inside the notch 13. One end of the telescopic shaft 10 is connected to the connecting block Block 19 is connected, the upper end of the extrusion box 1 is connected to a connecting rod 7, the connecting rod 7 is a telescopic structure, the top of the connecting rod 7 is connected to the top plate 3, the bottom end of the top plate 3 is connected to the longitudinal push rod 4, the output end of the longitudinal push rod 4 is connected to the extrusion plate 2, the bottom end of the extrusion box 1 is connected to a number of extrusion plates 12, and a bottom bracket 14 is installed below the extrusion box 1. The bottom bracket 14 is located below the extrusion plate 12 to receive the extruded plastic filament. A number of silos 15 are connected to the inside of the bottom bracket 14, and the bottoms of the several extrusion plates 12 are adapted to the position of the silo 15. The silo 15 is a telescopic structure, and the plastic filament is extruded by the extrusion plate 12 and naturally falls into the silo 15. At the same time, the silo 15 is telescopic and can be adjusted according to the processing length of the plastic filament.
[0024] A side plate 16 is installed on one side of the bottom bracket 14, and a roller 17 is connected to one side of the side plate 16. The side surface of the roller 17 is movably connected to the bottom bracket 14, and a buckle is connected between one side of the side plate 16 and the bottom bracket 14. The bottom bracket 14 can be flipped open and closed by the side plate 16 via the roller 17, which is convenient for taking and placing the silo 15. A control panel 8 is connected to the outside of the extrusion box 1. The control panel 8 is electrically connected to the longitudinal push rod 4 and the mixing motor 9 respectively. The control panel 8 is used to electrically start the longitudinal push rod 4, and the longitudinal push rod 4 presses down the extrusion plate 2 to extrude the plastic. The control panel 8 is used The mixing motor 9 is electrically started, and the mixing motor 9 drives the telescopic shaft 10 to operate, and the stirring rod 11 rotates synchronously. Among them, the rated output power of the longitudinal push rod 4 is 2.4KW, and the rated output power of the mixing motor 9 is 1.8KW. Several through holes are provided on the surfaces of the extrusion plates 12 to form the shape of plastic filaments. The bottom end of the extrusion box 1 is connected to the telescopic support rod 18, and one end of the telescopic support rod 18 is connected to the bottom bracket groove 14. The telescopic support rod 18 is used to connect the bottom bracket groove 14 to the extrusion box 1. The bottom end of the extrusion box 1 is fixedly connected to the bottom support rod 20 to support and fix the extrusion box 1.
[0025] The utility model is a plastic wire drawing machine with uniform wire drawing. First, the longitudinal push rod 4 pulls up the extrusion plate 2 to expose the extrusion box 1, and the extruded material of the heated and softened plastic wire is introduced. Then the longitudinal push rod 4 is started to press the extrusion plate 2 downward. The plastic material is extruded downward under pressure in the extrusion box 1, overflows from the extrusion plate 12, and enters the silo 15 inside the bottom bracket groove 14. After the plastic wire reaches the required length for drawing, the operator cuts it, and the plastic wire is collected and stored in the silo 15, and then it is quickly dried and formed.
[0026] During this process, a stirring mechanism is installed inside the extrusion box 1. The stirring mechanism uses the mixing motor 9 to drive the stirring rod 11 through the telescopic shaft 10 to mix the plastic and improve the uniformity of the plastic drawing. The stirring mechanism can be highly telescopic. When the extrusion plate 2 presses down on the plastic, the stirring mechanism shrinks in height and does not affect the extrusion of the plastic. At the same time, a slot 13 is provided on the bottom surface of the extrusion box 1 to accommodate the stirring rod 11. It is easy to operate and has strong adaptability.
[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.
Claims
1. A plastic wire drawing machine with uniform wire drawing, characterized by: The invention comprises an extrusion box (1), wherein a stirring rod (11) is installed inside the extrusion box (1), an extrusion plate (2) is installed inside the extrusion box (1), the extrusion plate (2) is located above the stirring rod (11), and sliders (5) are connected to both sides of the extrusion plate (2), and a slide groove (6) is provided on the inner surface of the extrusion box (1), the position of the slider (5) and the slide groove (6) are adapted, and the slider (5) and the slide groove (6) are slidably matched, and a groove is provided on the upper surface of the extrusion plate (2), and a mixing motor (9) is connected inside the groove, and the output end of the mixing motor (9) is connected to a telescopic shaft (10), and the stirring rod (11) is connected to the telescopic shaft (10). The bottom surface of the extrusion box (1) is provided with a notch (13), the inside of the notch (13) is connected to a connecting block (19), one end of the telescopic shaft (10) is connected to the connecting block (19), the upper end of the extrusion box (1) is connected to a connecting rod (7), the connecting rod (7) is a telescopic structure, the top end of the connecting rod (7) is connected to a top plate (3), the bottom end of the top plate (3) is connected to a longitudinal push rod (4), the output end of the longitudinal push rod (4) is connected to an extrusion plate (2), the bottom end of the extrusion box (1) is connected to a plurality of extrusion plates (12), a bottom bracket groove (14) is installed below the extrusion box (1), and the bottom bracket groove (14) is located below the extrusion plate (12).
2. A plastic wire drawing machine with uniform wire drawing according to claim 1, characterized in that: The bottom bracket groove (14) is internally connected to a plurality of silos (15), and the lower parts of the plurality of extrusion plates (12) are adapted to the positions of the silos (15), and the silos (15) are of a telescopic structure.
3. A plastic wire drawing machine with uniform wire drawing according to claim 1, characterized in that: A side plate (16) is installed on one side of the bottom bracket groove (14), a roller shaft (17) is connected to one side of the side plate (16), a side surface of the roller shaft (17) is movably connected to the bottom bracket groove (14), and a buckle is connected between one side of the side plate (16) and the bottom bracket groove (14).
4. A plastic wire drawing machine with uniform wire drawing according to claim 1, characterized in that: The outside of the extrusion box (1) is connected to a control panel (8), and the control panel (8) is electrically connected to the longitudinal push rod (4) and the mixing motor (9) respectively.
5. The plastic wire drawing machine with uniform wire drawing according to claim 1, characterized in that: A plurality of through holes are provided on the surfaces of the plurality of extrusion plates (12).
6. A plastic wire drawing machine with uniform wire drawing according to claim 1, characterized in that: The bottom end of the extrusion box (1) is connected to a telescopic support rod (18), and one end of the telescopic support rod (18) is connected to the bottom bracket groove (14).
7. A plastic wire drawing machine with uniform wire drawing according to claim 1, characterized in that: The bottom end of the extrusion box (1) is fixedly connected to a bottom support rod (20).