Electric servo injection seat
Through the electric servo injection mount, precise position and speed control is achieved, and the problem of insufficient injection accuracy and stability under oil pressure control is solved, ensuring consistency of product quality and shortening of production cycle.
Patent Information
- Application Number
- CN202422386195.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-09-29
AI Technical Summary
In the existing injection molding technology, the injection accuracy and stability of oil pressure controlled injection cannot meet the needs of small glue and burrless products, resulting in unstable production.
The electric servo injection mount is adopted, including the electric servo injection mechanism and frame, combined with the synovial mechanism, mold clamping mechanism, control panel, etc., to achieve precise position and speed control to ensure the consistency of product quality.
Accurate position and speed control is achieved, ensuring consistency in product quality, shortening production cycles, and ensuring the stability of the equipment during long-term operation.
Smart Images
Figure CN223278378U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric servo injection molding bases, in particular to an electric servo injection molding base. Background Art
[0002] The electric servo injection molding machine mainly consists of a clamping mechanism, an electric injection mechanism, a positioning mechanism, an ejection mechanism, a rotation mechanism, an oil control circuit, an operation panel, and a safety protection mechanism to control the motion. It is equipped with a water cooling system and a pneumatic control valve group to control product molding.
[0003] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: Current injection molding is mostly controlled by hydraulic pressure, and the injection accuracy and stability cannot meet the requirements of small-volume and burr-free products, which cannot effectively meet the product needs of the factory; therefore, to address the above problems, an electric servo injection molding head is proposed. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings of the existing technology that injection molding is mostly controlled by oil pressure, the injection accuracy and stability are not satisfactory for small-volume and burr-free products, and cannot effectively meet the needs of factories. An electric servo injection molding head is proposed.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an electric servo injection molding base, comprising an electric servo injection mechanism and a frame, the electric servo injection mechanism is installed above the frame, an oil tank is installed in the frame, a sliding membrane mechanism is installed on the surface of the frame, a frame sealing plate is installed in the frame, a clamping mechanism is installed on the surface of the sliding membrane mechanism, a control panel is installed on the side wall of the clamping mechanism, an oil tank sealing plate is installed on the surface of the oil tank, an electric box is installed on the surface of the oil tank sealing plate, and the oil tank sealing plate is installed on the surface of the oil tank sealing plate. The surface is installed with a drag chain, the drag chain is installed with the side wall of the electric servo injection mechanism, the electric servo injection mechanism is externally installed with a shield, the surface of the clamping mechanism is installed with a fixing plate, the upper surface of the fixing plate is installed with four injection seat guide rods, one end of the four injection seat guide rods is fixedly connected to the barrel fixing seat, the lower surface of the barrel fixing seat is installed with a seat feed bar group, the lower surface of the barrel fixing seat is installed with a barrel group, the arc surface of the barrel group is installed with a mixing mechanism, the upper surface of the barrel fixing seat is installed with an injection limit rod, ... The upper surface of the cylinder fixing seat is provided with four injection guide rods, and the arc surfaces of the four injection guide rods are slidably connected to the material storage fixing frame, and the lower surface of the material storage fixing frame is provided with a bearing seat, and the lower surface of the bearing seat is rotatably connected to the material storage drive driven wheel, and the lower surface of the material storage drive driven wheel is provided with a transmission shaft, and the arc surface of the material storage drive driven wheel is sleeved with a material storage synchronous belt, and the inner surface of the material storage synchronous belt is rotatably connected to the material storage drive wheel, and one end of the four injection guide rods is provided with the injection fixing frame, and the upper surface of the injection fixing frame is provided with the injection driven wheel. The wheel, the arc surface of the injection driven wheel is sleeved with an injection synchronous belt, the side wall of the injection fixing frame is installed with an injection servo motor, the upper surface of the injection servo motor is installed with a motor fixing seat, the surface of the motor fixing seat is installed with an injection driving wheel, the lower surface of the injection fixing frame is installed with an injection screw group, the upper surface of the storage fixing frame is installed with a dynamometer, a storage limit rod is slidably inserted in the storage fixing frame, one end of the storage limit rod is fixedly installed with the barrel fixing seat, and the side wall of the storage fixing frame is installed with a storage servo motor.
[0006] The effects achieved by the above components are: being able to achieve precise position and speed control, ensuring the consistency of product quality, greatly shortening the production cycle, and at the same time ensuring stable operation of the equipment, so that the equipment can remain stable during long-term operation.
[0007] In summary, the beneficial effects of the present invention are as follows:
[0008] In the utility model, accurate position and speed control can be achieved, the consistency of product quality can be ensured, the production cycle can be greatly shortened, and at the same time, the stable operation of the equipment can be guaranteed, so that the equipment can maintain a stable state during long-term operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0010] Figure 2 This is a schematic diagram of the structure of the protective cover in the utility model;
[0011] Figure 3 For this utility model Figure 2 Schematic diagram of the decomposition.
[0012] Legend: 1. Electric servo injection mechanism; 2. Frame; 3. Fuel tank; 4. Sliding film mechanism; 5. Frame cover; 6. Control panel; 7. Fuel tank cover; 8. Electric box; 9. Drag chain; 10. Clamping mechanism; 11. Protective cover; 12. Fixing plate; 13. Injection seat guide rod; 14. Barrel assembly; 15. Injection seat feed rod assembly; 16. Mixing mechanism; 17. Injection drive wheel; 18. Motor fixing seat; 19. Injection screw group; 20. Injection servo motor; 21. Injection timing belt; 22. Injection driven pulley; 23. Injection fixed frame; 24. Injection guide rod; 25. Storage limit rod; 26. Dynamometer; 27. Storage servo motor; 28. Storage fixed frame; 29. Bearing seat; 30. Storage driven pulley; 31. Transmission shaft; 32. Barrel fixed seat; 33. Injection limit rod; 34. Storage drive pulley; 35. Storage timing belt. DETAILED DESCRIPTION
[0013] Reference Figure 1 、 Figure 2 and Figure 3As shown, the utility model provides a technical solution: an electric servo injection molding base, comprising an electric servo injection molding mechanism 1 and a frame 2, the electric servo injection molding mechanism 1 is mounted above the frame 2, an oil tank 3 is mounted in the frame 2, a sliding film mechanism 4 is mounted on the surface of the frame 2, a frame sealing plate 5 is mounted in the frame 2, a clamping mechanism 10 is mounted on the surface of the sliding film mechanism 4, a side wall of the clamping mechanism 10 is mounted with a control panel 6, an oil tank sealing plate 7 is mounted on the surface of the oil tank 3, an electric box 8 is mounted on the surface of the oil tank sealing plate 7, a drag chain 9 is mounted on the surface of the oil tank sealing plate 7, and the drag chain 9 is connected to the electric servo molding base. The side wall of the servo injection mechanism 1 is installed, the outside of the electric servo injection mechanism 1 is installed with a shield 11, the surface of the clamping mechanism 10 is installed with a fixed plate 12, the upper surface of the fixed plate 12 is installed with four injection seat guide rods 13, one end of the four injection seat guide rods 13 is fixedly connected to the barrel fixing seat 32, the lower surface of the barrel fixing seat 32 is installed with a seat feed bar group 15, the lower surface of the barrel fixing seat 32 is installed with a barrel group 14, the arc surface of the barrel group 14 is installed with a mixing mechanism 16, the upper surface of the barrel fixing seat 32 is installed with an injection limit rod 33, the upper surface of the barrel fixing seat 32 is installed with four The arc surface of the four injection guide rods 24 is slidably connected to the storage fixing frame 28, the lower surface of the storage fixing frame 28 is installed with a bearing seat 29, the lower surface of the bearing seat 29 is rotatably connected to the storage drive driven wheel 30, the lower surface of the storage drive driven wheel 30 is installed with a transmission shaft 31, the arc surface of the storage drive driven wheel 30 is sleeved with a storage timing belt 35, the inner surface of the storage timing belt 35 is rotatably connected to the storage drive wheel 34, one end of the four injection guide rods 24 is installed with the injection fixing frame 23, the upper surface of the injection fixing frame 23 is installed with the injection driven wheel 22, the injection driven wheel The arc surface of the wheel 22 is sleeved with an injection synchronous belt 21, the side wall of the injection fixing frame 23 is installed with an injection servo motor 20, the upper surface of the injection servo motor 20 is installed with a motor fixing seat 18, the surface of the motor fixing seat 18 is installed with an injection driving wheel 17, the lower surface of the injection fixing frame 23 is installed with an injection screw group 19, the upper surface of the storage fixing frame 28 is installed with a dynamometer 26, a storage limit rod 25 is slidably inserted in the storage fixing frame 28, one end of the storage limit rod 25 is fixedly installed with the barrel fixing seat 32, and the side wall of the storage fixing frame 28 is installed with a storage servo motor 27.
[0014] Working principle: when the staff needs to produce precision equipment, the staff operates the control panel 7, confirms that the ejector is retracted to the bottom, confirms the positioning, the quick cylinder clamping action, the upper mold is clamped downward, the mold is in place, the high-pressure cylinder is pressurized, the injection motor is activated to complete the injection, and wait for the product molding time. The feeding mechanism feeds the material to the mixing mechanism for mixing and injects the silicone barrel. The pressure sensor senses the pressure, the storage motor is activated to complete the storage, the product molding time is up, the quick cylinder opening action, the upper mold is opened upward, the positioning is confirmed, the slide is in place, and the product is ejected to complete a cycle.
[0015] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.
Claims
1. An electric servo injection molding machine, comprising an electric servo injection molding machine (1) and a frame (2), characterized in that: The electric servo injection mechanism (1) is installed above the frame (2), an oil tank (3) is installed in the frame (2), a sliding membrane mechanism (4) is installed on the surface of the frame (2), a frame cover (5) is installed in the frame (2), a clamping mechanism (10) is installed on the surface of the sliding membrane mechanism (4), a control panel (6) is installed on the side wall of the clamping mechanism (10), an oil tank cover (7) is installed on the surface of the oil tank (3), an electric box (8) is installed on the surface of the oil tank cover (7), a drag chain (9) is installed on the surface of the oil tank cover (7), the drag chain (9) is installed on the side wall of the electric servo injection mechanism (1), and the outside of the electric servo injection mechanism (1) is provided with a plurality of auxiliary components. A protective cover (11) is installed, a fixed plate (12) is installed on the surface of the clamping mechanism (10), four ejection seat guide rods (13) are installed on the upper surface of the fixed plate (12), one end of the four ejection seat guide rods (13) is fixedly connected to a barrel fixing seat (32), a seat feed bar group (15) is installed on the lower surface of the barrel fixing seat (32), a barrel group (14) is installed on the lower surface of the barrel fixing seat (32), a mixing mechanism (16) is installed on the arc surface of the barrel group (14), an injection limiting rod (33) is installed on the upper surface of the barrel fixing seat (32), four ejection guide rods (24) are installed on the upper surface of the barrel fixing seat (32), and the four ejection guide rods (24) are fixedly connected to the barrel fixing seat (32). The arc surface of (24) is slidably connected to a material storage fixed frame (28), a bearing seat (29) is installed on the lower surface of the material storage fixed frame (28), and a material storage driven wheel (30) is rotatably connected to the lower surface of the bearing seat (29), and a transmission shaft (31) is installed on the lower surface of the material storage driven wheel (30). The arc surface of the material storage driven wheel (30) is sleeved with a material storage synchronous belt (35), and the inner surface of the material storage synchronous belt (35) is rotatably connected to the material storage driving wheel (34). One end of the four injection guide rods (24) is installed with an injection fixed frame (23), and the upper surface of the injection fixed frame (23) is installed with an injection driven wheel (22). The arc surface of the injection driven wheel (22) An injection synchronous belt (21) is sleeved, an injection servo motor (20) is installed on the side wall of the injection fixed frame (23), a motor fixing seat (18) is installed on the upper surface of the injection servo motor (20), an injection driving wheel (17) is installed on the surface of the motor fixing seat (18), an injection screw rod group (19) is installed on the lower surface of the injection fixed frame (23), a dynamometer (26) is installed on the upper surface of the storage fixed frame (28), a storage limit rod (25) is slidably inserted in the storage fixed frame (28), one end of the storage limit rod (25) is fixedly installed with the barrel fixing seat (32), and a storage servo motor (27) is installed on the side wall of the storage fixed frame (28).