Horizontal stirring barrel for PC plastic processing
By introducing heating pipes and temperature sensors into the horizontal stirring barrel, the problem of difficult adjustment of the stirring temperature is solved, temperature controlled stirring is achieved, and the discharge speed and feed uniformity are improved through the hydraulic cylinder and limit slide structure, and the stirring efficiency is improved.
Patent Information
- Application Number
- CN202422468997.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-10-12
AI Technical Summary
The existing PC plastic processing equipment is not easy to adjust the temperature during the stirring process, which affects the stirring efficiency.
A horizontal stirring barrel with heating pipe, temperature sensor and thermal conductivity layer was designed. The stirring chamber is heated through the heating pipe. The temperature sensor detects the temperature in real time to achieve temperature-controlled stirring, and the hydraulic cylinder and limit slide structures can achieve rapid discharge and uniform feeding.
It achieves easy to adjust the stirring temperature, quick discharge and uniform feeding, and improves the stirring efficiency.
Smart Images
Figure CN223186769U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic processing, in particular to a horizontal stirring barrel for PC plastic processing. Background Art
[0002] PC plastic, also known as polycarbonate plastic, is a high molecular polymer containing carbonate groups in the molecular chain. According to the structure of the ester group, it can be divided into aliphatic, aromatic, aliphatic-aromatic and other types. Due to the special structure of polycarbonate, it has become the fastest growing general engineering plastic among the five major engineering plastics.
[0003] During the processing of PC plastic, multiple plastic raw materials need to be mixed and stirred. At present, the common plastic horizontal stirring equipment has the problem of difficulty in adjusting the stirring temperature during use. For example, some stirring equipment lacks temperature sensing and heating components. During stirring, the stirring temperature cannot be adjusted according to the requirements of plastic stirring, thus affecting the stirring efficiency.
[0004] Urgently need a horizontal mixing barrel for PC plastic processing to solve the technical defects proposed in the above technology. Utility Model Content
[0005] The purpose of the utility model is to provide a horizontal stirring barrel for PC plastic processing, so as to solve the problem of inconvenience in adjusting the stirring temperature in the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a horizontal mixing barrel for PC plastic processing, comprising a supporting base, a mixing tank is installed on the top of the supporting base, a mixing chamber is provided inside the mixing tank, a discharge port is fixedly connected to the bottom end of the left side of the mixing tank, a stirring motor is installed on the right side of the mixing tank, a stirring shaft is fixedly connected to the output end of the stirring motor, a feeding pipe is installed on the right side of the top of the mixing tank, a feeding port is installed on the top of the feeding pipe, a fixing plate is installed on the top of the feeding port, and the fixing plate A driving motor is installed at the top of the described base, a connecting shaft is movably connected to the bottom end of the fixed plate, a spiral feeding shaft is installed at the bottom end of the connecting shaft, a supporting leg is installed on the left side of the top end of the support base, the top end of the supporting leg is movably hinged to the bottom end of the stirring tank, a heating pipe is provided between the stirring tank and the stirring chamber, a connecting line is installed on the heating pipe, a heat conducting layer is installed on the outside of the stirring chamber, an insulation layer is provided on the outside of the heating pipe, a hydraulic cylinder is movably connected to the right side of the top end of the support base, and a temperature sensor is installed on the outside of the heat conducting layer.
[0007] Preferably, the stirring shaft is arranged inside the stirring chamber, and a stirring rod is installed outside the stirring shaft.
[0008] Preferably, twelve groups of heating tubes are provided, and the heating tubes are distributed in an annular pattern outside the stirring chamber.
[0009] Preferably, two groups of temperature sensors are provided, and the temperature sensors are connected to the heating tubes via electric wires.
[0010] Preferably, the discharge port is communicated with the interior of the stirring chamber, and a sealing cover is installed on the discharge port.
[0011] Preferably, the output end of the hydraulic cylinder is movably hinged to a limiting slider, the right side of the bottom end of the mixing tank is fixedly connected to a limiting slide, and a reserved slide groove is provided inside the limiting slide.
[0012] Preferably, the limit slider appears in the shape of an "I" character, and the limit slider is embedded in the inside of the reserved sliding groove in a sliding connection.
[0013] Preferably, the spiral feeding shaft is embedded in the inside of the feeding pipe, and the bottom end of the feeding pipe is connected to the stirring chamber.
[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the horizontal mixing barrel for PC plastic processing not only realizes the function of facilitating the adjustment of the stirring temperature and the function of facilitating rapid discharge of materials, but also realizes the function of facilitating uniform feeding of materials;
[0015] (1) By providing a stirring tank, a temperature sensor, a heating tube, a thermal insulation layer, a connecting line and a heat-conducting layer, after the material enters the interior of the stirring chamber, the stirring motor drives the stirring shaft to rotate and stir the material. During the stirring process, the heating tube inside the stirring tank can heat the stirring chamber. During the heating process, the temperature sensor can detect the temperature inside the stirring tank, thereby realizing the function of temperature-controlled stirring. This structure realizes the function of facilitating the adjustment of the stirring temperature and improving the stirring efficiency;
[0016] (2) By providing a discharge port, a hydraulic cylinder, a limiting slide, a reserved chute and a limiting slider, when discharging the material, it is necessary to first open the sealing cover of the discharge port, and then start the hydraulic cylinder. The hydraulic cylinder pushes the mixing tank upward, and the limiting slider on the top of the hydraulic cylinder can slide inside the limiting slide. After the mixing tank is tilted, the material can be discharged from the discharge port faster, thereby increasing the discharge rate. This structure realizes the function of facilitating and quickly discharging the material;
[0017] (3) By providing a feed port, a drive motor, a spiral feeding shaft, a feed pipe and a fixed plate, the PC plastic raw material is poured into the interior of the stirring tank from the feed port, and then the drive motor is started, and the drive motor starts the connecting shaft, and the connecting shaft drives the spiral feeding shaft to rotate. The spiral feeding shaft can evenly feed the plastic raw material into the interior of the stirring chamber. Even feeding can improve the efficiency of stirring. This structure realizes the function of facilitating even feeding. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;
[0019] Figure 2 This is a schematic diagram of the side cross-sectional structure of the stirring chamber of the present invention;
[0020] Figure 3 For the utility model Figure 1 A in the middle is an enlarged structural diagram;
[0021] Figure 4 This is a schematic diagram of the front cross-sectional structure of the feed pipe of the present invention.
[0022] In the figure: 1. Support base; 2. Support legs; 3. Mixing tank; 4. Discharge port; 5. Mixing shaft; 6. Temperature sensor; 7. Mixing chamber; 8. Heating tube; 9. Feed port; 10. Drive motor; 11. Screw feed shaft; 12. Feed pipe; 13. Mixing motor; 14. Insulation layer; 15. Hydraulic cylinder; 16. Connecting line; 17. Mixing rod; 18. Heat conducting layer; 19. Limit slide; 20. Reserved slide; 21. Limit slider; 22. Fixed plate; 23. Connecting shaft. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] See also Figure 1-4The utility model provides an embodiment: a horizontal mixing barrel for PC plastic processing, comprising a support base 1, a mixing tank 3 is installed on the top of the support base 1, a mixing chamber 7 is provided inside the mixing tank 3, a discharge port 4 is fixedly connected to the bottom end of the left side of the mixing tank 3, a stirring motor 13 is installed on the right side of the mixing tank 3, a stirring shaft 5 is fixedly connected to the output end of the stirring motor 13, a feeding pipe 12 is installed on the right side of the top of the mixing tank 3, a feeding port 9 is installed on the top of the feeding pipe 12, and a feeding port 9 is installed on the top of the feeding port 9. There is a fixed plate 22, a driving motor 10 is installed on the top of the fixed plate 22, a supporting leg 2 is installed on the left side of the top of the support base 1, the top of the supporting leg 2 is movably hinged to the bottom end of the stirring tank 3, a heating pipe 8 is provided between the stirring tank 3 and the stirring chamber 7, a connecting line 16 is installed on the heating pipe 8, a heat conducting layer 18 is installed on the outside of the stirring chamber 7, an insulating layer 14 is provided on the outside of the heating pipe 8, a hydraulic cylinder 15 is movably connected to the right side of the top of the support base 1, and a temperature sensor 6 is installed on the outside of the heat conducting layer 18;
[0025] The stirring shaft 5 is arranged inside the stirring chamber 7, and a stirring rod 17 is installed outside the stirring shaft 5. Twelve groups of heating tubes 8 are provided, and the heating tubes 8 are distributed in a ring-shaped manner outside the stirring chamber 7. Two groups of temperature sensors 6 are provided, and the temperature sensors 6 and the heating tubes 8 are connected by wires.
[0026] Specifically, if Figure 1 and Figure 2 As shown, after the material enters the stirring chamber 7, the stirring motor 13 drives the stirring shaft 5 to rotate to stir the material. During the stirring process, the heating tube 8 inside the stirring tank 3 can heat the stirring chamber 7. During the heating process, the temperature sensor 6 can detect the temperature inside the stirring tank 3, thereby realizing the function of temperature-controlled stirring.
[0027] The discharge port 4 is connected to the interior of the mixing chamber 7, and a sealing cover is installed on the discharge port 4. The output end of the hydraulic cylinder 15 is movably hinged to a limit slider 21. The right side of the bottom end of the mixing tank 3 is fixedly connected to a limit slide 19. A reserved slide groove 20 is provided inside the limit slide 19. The limit slider 21 appears in the shape of an "I" character, and the limit slider 21 is embedded in the reserved slide groove 20 and is slidably connected.
[0028] Specifically, if Figure 1 and Figure 3 As shown, when discharging, it is necessary to first open the sealing cover of the discharge port 4, and then start the hydraulic cylinder 15. The hydraulic cylinder 15 pushes the mixing tank 3 upward, and the limiting slider 21 on the top of the hydraulic cylinder 15 can slide inside the limiting slide 19. After the mixing tank 3 is tilted, the material can be discharged from the discharge port 4 faster, thereby increasing the discharge rate.
[0029] The bottom end of the fixed plate 22 is movably connected to a connecting shaft 23, and the bottom end of the connecting shaft 23 is installed with a spiral feeding shaft 11, which is embedded in the inside of the feeding pipe 12, and the bottom end of the feeding pipe 12 is connected to the stirring chamber 7;
[0030] Specifically, if Figure 1 and Figure 4 As shown, the plastic raw material is poured into the interior of the stirring tank 3 from the feed port 9, and then the drive motor 10 is started, the drive motor 10 starts the connecting shaft 23, and the connecting shaft 23 drives the spiral feeding shaft 11 to rotate. The spiral feeding shaft 11 can evenly feed the plastic raw material into the interior of the stirring chamber 7. Uniform feeding can improve the efficiency of stirring.
[0031] Working principle: When the present invention is in use, the material needs to be poured into the interior of the stirring chamber 7 from the feed port 9 first, and the driving motor 10 starts the connecting shaft 23. The connecting shaft 23 drives the spiral feeding shaft 11 to rotate. The spiral feeding shaft 11 can evenly feed the plastic raw material into the interior of the stirring chamber 7. After the material enters the interior of the stirring chamber 7, the stirring motor 13 drives the stirring shaft 5 to rotate to stir the material. During the stirring process, the heating tube 8 inside the stirring tank 3 can heat the stirring chamber 7. During the heating process, the temperature sensor 6 can detect the temperature inside the stirring tank 3, thereby realizing the function of temperature control and stirring. When discharging, it is necessary to first open the sealing cover of the discharge port 4, and then start the hydraulic cylinder 15. The hydraulic cylinder 15 pushes the stirring tank 3 upward, and the limiting slider 21 on the top of the hydraulic cylinder 15 can slide inside the limiting slide 19. After the stirring tank 3 is tilted, the material can be discharged from the discharge port 4 faster, thereby increasing the discharging rate. This structure realizes the function of facilitating and quickly discharging.
[0032] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.
Claims
1. A horizontal mixing barrel for PC plastic processing, comprising a support base (1), characterized in that: A stirring tank (3) is installed at the top of the support base (1), a stirring chamber (7) is provided inside the stirring tank (3), a discharge port (4) is fixedly connected to the bottom end of the left side of the stirring tank (3), a stirring motor (13) is installed on the right side of the stirring tank (3), an output end of the stirring motor (13) is fixedly connected to a stirring shaft (5), a feed pipe (12) is installed on the right side of the top of the stirring tank (3), a feed port (9) is installed at the top of the feed pipe (12), a fixed plate (22) is installed at the top of the feed port (9), a driving motor (10) is installed at the top of the fixed plate (22), and the bottom end of the fixed plate (22) is movably connected to A connecting shaft (23) is provided, wherein a spiral feeding shaft (11) is installed at the bottom end of the connecting shaft (23), a supporting leg (2) is installed on the left side of the top end of the supporting base (1), the top end of the supporting leg (2) is movably hinged to the bottom end of the stirring tank (3), a heating pipe (8) is provided between the stirring tank (3) and the stirring chamber (7), a connecting line (16) is provided on the heating pipe (8), a heat conducting layer (18) is provided on the outside of the stirring chamber (7), a heat insulating layer (14) is provided on the outside of the heating pipe (8), a hydraulic cylinder (15) is movably connected to the right side of the top end of the supporting base (1), and a temperature sensor (6) is installed on the outside of the heat conducting layer (18).
2. The horizontal mixing barrel for PC plastic processing according to claim 1, characterized in that: The stirring shaft (5) is arranged inside the stirring chamber (7), and a stirring rod (17) is installed outside the stirring shaft (5).
3. The horizontal mixing barrel for PC plastic processing according to claim 1, characterized in that: Twelve groups of heating tubes (8) are provided, and the heating tubes (8) are distributed in an annular pattern outside the stirring chamber (7).
4. The horizontal mixing barrel for PC plastic processing according to claim 1, characterized in that: Two groups of temperature sensors (6) are provided, and the temperature sensors (6) are connected to the heating tubes (8) via electric wires.
5. The horizontal mixing barrel for PC plastic processing according to claim 1, characterized in that: The discharge port (4) is communicated with the interior of the stirring chamber (7), and a sealing cover is installed on the discharge port (4).
6. The horizontal mixing barrel for PC plastic processing according to claim 1, characterized in that: The output end of the hydraulic cylinder (15) is movably hinged to a limit slider (21), and the right side of the bottom end of the mixing tank (3) is fixedly connected to a limit slideway (19), and a reserved slide groove (20) is provided inside the limit slideway (19).
7. The horizontal mixing barrel for PC plastic processing according to claim 6, characterized in that: The limiting slider (21) appears in the shape of an "I" character, and the limiting slider (21) is embedded in the interior of the reserved sliding groove (20) in a sliding connection.
8. The horizontal mixing barrel for PC plastic processing according to claim 1, characterized in that: The spiral feeding shaft (11) is embedded in the interior of the feeding pipe (12), and the bottom end of the feeding pipe (12) is communicated with the stirring chamber (7).