Intelligent interconnection energy-saving server for material drying barrel of injection molding machine

Abstract

The intelligent interconnection energy-saving server comprises a box body, a right-angle cover plate which is detachably connected is arranged on the outer side of the top of the front face of the box body, a front cover plate which is detachably connected is arranged on the outer side of the bottom of the front face of the box body, two sets of wiring notch grooves are formed in the outer surface of the right-angle cover plate, and a wiring long opening is formed in the bottom of the box body. Two bottom suction fans are arranged at the bottom of the box body, two side air blowers are arranged on the left side face of the box body, an alternating current contactor, a fan frequency conversion control module, a heating control module, an injection molding machine material drying barrel cable connecting column and a power line connecting column are arranged on the inner wall of the box body, a touch controller is arranged on the front face of the box body, and an air switch is arranged on the right side face of the box body. The intelligent interconnection energy-saving server for the material drying barrel of the injection molding machine is good in heat dissipation performance and convenient in wiring.

Description

Technical Field

[0001] This utility model relates to an intelligent interconnected energy-saving servo device for the drying hopper of an injection molding machine, belonging to the field of injection molding machine technology. Background Technology

[0002] The drying control of the injection molding machine's drying hopper requires the use of a corresponding servo with automated control functions. During the production process, the plastic raw material needs to be preheated and dried in the drying hopper before entering the machine barrel and being injected in a molten state. The servo used in the injection molding machine's drying hopper can effectively save energy consumption for drying by intelligently controlling the heating device and fan of the drying hopper.

[0003] The existing electrical control device for the drying hopper of injection molding machines uses a bottom-blowing fan to expel the heat inside the device through heat dissipation holes, which has poor heat dissipation effect. In addition, the external wiring is only connected through a small-diameter wiring hole, which is very inconvenient. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide an intelligent interconnected energy-saving servo for the drying hopper of an injection molding machine with good heat dissipation performance and convenient wiring.

[0005] The present invention provides a technical solution to solve the above-mentioned technical problems: an intelligent interconnected energy-saving servo for an injection molding machine drying hopper, comprising a housing, a detachable right-angle cover plate on the top outer side of the front of the housing, a detachable front cover plate on the bottom outer side of the front of the housing, two sets of wiring notches on the outer surface of the right-angle cover plate, a wiring port on the bottom of the housing, two bottom suction fans at the bottom of the housing, two side blowers on the left side of the housing, and an AC contactor and a fan frequency converter on the inner wall of the housing. The box includes a module, a heating control module, a cable connection post for the injection molding machine drying hopper, and a power cord connection post. A touch controller is located on the front of the box. The cable connection post for the injection molding machine drying hopper is positioned below two sets of wiring notches. The power cord connection post faces the wiring notch. An air switch is located on the right side of the box. The air switch is electrically connected to an AC contactor, a fan frequency converter control module, the cable connection post for the injection molding machine drying hopper, the power cord connection post, a bottom suction fan, a heating control module, and a side blower. Several identical heat dissipation vents are provided on both sides of the box.

[0006] The bottom surface of the right-angle cover plate is in contact with the upper surface of the box body, the upper surface of the front cover plate is in contact with the bottom surface of the box body, the right-angle cover plate is provided with three first hand-tightening bolts, the top of the box body is provided with a first threaded hole that is threadedly connected to the first hand-tightening bolts, the front of the front cover plate is provided with two second hand-tightening bolts, and the front of the box body is provided with a second threaded hole that is threadedly connected to the second hand-tightening bolts.

[0007] The upper surface of the enclosure is equipped with a 5G antenna, a 4G antenna, and a programming interface. The inner wall of the enclosure is equipped with a fixedly connected aluminum alloy heat sink. The heating control module is located on the aluminum alloy heat sink. Three indicator lights are fixedly connected to the front of the enclosure.

[0008] The top of the box is provided with a handle, and a reinforcing ring is provided at the connection between the top of the box and the handle.

[0009] Each of the first hand-tightening bolts is provided with a first rubber washer, the bottom surface of which is in contact with the upper surface of the right-angle cover plate.

[0010] Each of the second hand-tightening bolts is provided with a second rubber gasket, the back of which is in contact with the front of the front cover plate.

[0011] The fan frequency conversion control module, heating control module, injection molding machine drying hopper cable connection post, power cord connection post, touch controller, three indicator lights, two bottom suction fans and two side blowers are electrically connected to the air switch. The fan frequency conversion control module, heating control module, 5G antenna, 4G antenna and three indicator lights are electrically connected to the touch controller. The air switch is electrically connected to the AC contactor through a wire.

[0012] The bottom surface of the right-angled cover plate is provided with two first positioning posts, and the box body is provided with a first limiting hole that is slidably connected to the first positioning posts.

[0013] The upper surface of the front cover is provided with two second positioning posts, and the housing is provided with a second limiting hole that is slidably connected to the second positioning posts.

[0014] This utility model has positive effects:

[0015] This utility model discloses an intelligent interconnected energy-saving servo device for an injection molding machine drying hopper. It comprises a housing, a fan frequency conversion control module, a front cover, a bottom suction fan, a side blower, and a heat dissipation vent. The fan frequency conversion control module controls the bottom suction fan to blow air into the housing and the side blower to exhaust air from the housing. The heat dissipation vent assists in heat dissipation, accelerating heat removal from the housing and cooling the components inside, thus avoiding poor heat dissipation. The device utilizes a right-angle cover, a first hand-tightening bolt, a front cover, a second hand-tightening bolt, a wiring notch, and a wiring extension port. The wiring notch facilitates connection and routing of the injection molding machine drying hopper cable to the cable connector, while the extension port facilitates connection and routing of the external power cable to the power cable connector, simplifying external cable connection and routing and avoiding inconvenient wiring. Attached Figure Description

[0016] The following description, in conjunction with the accompanying drawings, further illustrates an intelligent interconnected energy-saving servo device for the drying hopper of an injection molding machine according to this utility model.

[0017] Figure 1 This is a three-dimensional structural diagram of the intelligent interconnected energy-saving servo for the drying hopper of the injection molding machine in this embodiment;

[0018] Figure 2 This is a side-view perspective three-dimensional structural diagram of the intelligent interconnected energy-saving servo device for the drying hopper of the injection molding machine in this embodiment;

[0019] Figure 3 for Figure 1 A three-dimensional structural diagram of the middle box;

[0020] Figure 4 for Figure 1 A cross-sectional three-dimensional structural diagram of the middle box;

[0021] Figure 5 for Figure 1 A three-dimensional structural diagram of the right-angled cover plate;

[0022] Figure 6 for Figure 1 A three-dimensional structural diagram of the front cover.

[0023] The above figures are labeled as follows:

[0024] 1. Housing; 2. AC contactor; 3. Fan frequency converter control module; 4. Aluminum alloy heat sink; 5. Heating control module; 6. Cable connection post for injection molding machine drying hopper; 7. Power cord connection post; 8. 5G antenna; 9. 4G antenna; 10. Touch controller; 11. Indicator light; 12. Right angle cover plate; 13. First hand-tightening bolt; 14. Front cover plate; 15. Second hand-tightening bolt; 16. Wiring notch; 17. Wiring extension port; 18. Bottom suction fan; 19. Side blower; 20. Heat dissipation vent; 21. Air switch; 22. Handle; 23. Reinforcing ring; 24. First rubber gasket; 25. Second rubber gasket; 26. First positioning post; 27. Second positioning post. Detailed Implementation Example

[0025] See Figures 1 to 6 The intelligent interconnected energy-saving servo for the injection molding machine drying hopper in this embodiment includes a housing 1. A right-angled cover plate 12 is provided on the top outer side of the front of the housing 1, and a front cover plate 14 is provided on the bottom outer side of the front of the housing 1. Two sets of wiring notches 16 are provided on the outer surface of the right-angled cover plate 12. A wiring port 17 is provided at the bottom of the housing 1. Two bottom suction fans 18 are provided at the bottom of the housing 1. Two side blowers 19 are provided on the left side of the housing 1.

[0026] The inner wall of the housing 1 is equipped with an AC contactor 2, a fan frequency conversion control module 3, a heating control module 5, a cable connection post 6 for the injection molding machine drying hopper, and a power cord connection post 7. The front of the housing 1 is equipped with a touch controller 10. The cable connection post 6 for the injection molding machine drying hopper is located below two sets of wiring notches 16. The power cord connection post 7 is directly opposite the wiring port 17. The right side of the housing 1 is equipped with an air switch 21. The air switch 21 is electrically connected to the AC contactor 2, the fan frequency conversion control module 3, the cable connection post 6 for the injection molding machine drying hopper, the power cord connection post 7, the bottom suction fan 18, the heating control module 5, and the side blower 19. Several identical heat dissipation vents 20 are opened on both sides of the housing 1.

[0027] The bottom surface of the right-angle cover plate 12 is in contact with the upper surface of the box body 1, and the upper surface of the front cover plate 14 is in contact with the bottom surface of the box body 1. The right-angle cover plate 12 is provided with three first hand-tightening bolts 13. The top of the box body 1 is provided with a first threaded hole that is threadedly connected to the first hand-tightening bolts 13. The front of the front cover plate 14 is provided with two second hand-tightening bolts 15. The front of the box body 1 is provided with a second threaded hole that is threadedly connected to the second hand-tightening bolts 15.

[0028] The upper surface of the housing 1 is equipped with a 5G antenna 8, a 4G antenna 9, and a programming interface, which enables the entire server to communicate with other devices wirelessly via 5G and 4G.

[0029] An aluminum alloy heat sink 4 is fixedly connected to the inner wall of the housing 1. The heating control module 5 is located on the aluminum alloy heat sink 4. By setting the aluminum alloy heat sink 4, the heating control module 5 can accelerate heat conduction and heat dissipation. Three indicator lights 11 are fixedly connected to the front of the housing 1. By setting the heating control module 5, the working status of the external injection molding machine drying barrel can be controlled. By setting the indicator lights 11, the working status of the entire servo can be indicated by the change of different colors.

[0030] The top of the housing 1 is provided with a handle 22, and a reinforcing ring 23 is provided at the connection between the top of the housing 1 and the handle 22. By providing the handle 22, the entire server can be lifted easily. By providing the reinforcing ring 23, the connection strength between the handle 22 and the housing 1 can be enhanced, thereby preventing the two from breaking.

[0031] Each first hand-tightening bolt 13 is provided with a first rubber gasket 24. The bottom surface of the first rubber gasket 24 contacts the upper surface of the right-angle cover plate 12. By providing the first rubber gasket 24, the contact area between the first hand-tightening bolt 13 and the right-angle cover plate 12 can be increased, thereby increasing the connection between the first hand-tightening bolt 13 and the right-angle cover plate 12 and the housing 1, and preventing the connection between the two from being difficult to separate due to rust.

[0032] Each second hand-tightening bolt 15 is provided with a second rubber gasket 25. The back of the second rubber gasket 25 is in contact with the front of the front cover plate 14. By providing the second rubber gasket 25, the contact area between the second hand-tightening bolt 15 and the front cover plate 14 can be increased, thereby increasing the connection between the second hand-tightening bolt 15 and the front cover plate 14 and the housing 1, and preventing the connection between the two from being difficult to separate due to rust.

[0033] The fan frequency converter control module 3, heating control module 5, injection molding machine drying hopper cable connection post 6, power cord connection post 7, touch controller 10, three indicator lights 11, two bottom suction fans 18 and two side blowers 19 are electrically connected to the air switch 21. The fan frequency converter control module 3, heating control module 5, 5G antenna 8, 4G antenna 9 and three indicator lights 11 are electrically connected to the touch controller 10. The air switch 21 is electrically connected to the AC contactor 2 through a wire.

[0034] The bottom surface of the right-angle cover plate 12 is provided with two first positioning posts 26, and the box body 1 is provided with a first limiting hole that is slidably connected to the first positioning posts 26. By setting the first positioning posts 26, the right-angle cover plate 12 can be slidably and positioned in the box body 1, which can increase the connection stability between the right-angle cover plate 12 and the box body 1.

[0035] The upper surface of the front cover plate 14 is provided with two second positioning posts 27, and the housing 1 is provided with a second limiting hole that is slidably connected to the second positioning posts 27. By setting the second positioning posts 27, the front cover plate 14 can be slidably and positioned in the housing 1, thereby increasing the connection stability between the front cover plate 14 and the housing 1.

[0036] In this embodiment, the intelligent interconnected energy-saving servo for the injection molding machine drying hopper is used by passing the external power cord through the wiring port 17 and connecting it to the power cord connection post 7. Then, the front cover plate 14 is securely connected to the housing 1 using two second hand-tightening bolts 15, a second rubber gasket 25, and a second positioning post 27. Next, the external injection molding machine drying hopper cable is connected to the injection molding machine drying hopper cable connection post 6. Then, the right-angle cover plate 12 is placed on top of the housing 1, and the connected injection molding machine drying hopper cable is routed using the wiring notch 16. Finally, the right-angle cover plate 12 is securely connected to the housing 1 using three first hand-tightening bolts 13, a first rubber gasket 24, and a first positioning post 26. When the entire servo is about to start working, the air switch 21 is switched to the power-on position. Then, the touch controller 10 is operated to control the fan frequency conversion control module 3, and then the fan... The frequency conversion control module 3 controls two bottom suction fans 18 to blow air into the interior of the housing 1, and controls two side blowers 19 to exhaust air from the interior of the housing 1, continuously expelling heat from the interior of the housing 1 to accelerate heat dissipation. When the entire servo needs to communicate with an external communication device wirelessly, the 5G antenna 8 and 4G antenna 9 receive the corresponding external wireless communication signals, which are then processed and further transmitted by the wireless communication module and chip inside the touch controller 10. When the servo needs to be tested or maintained, the air switch 21 is switched to the power-off position, and the external power supply to the internal components of the servo is also disconnected through the AC contactor 2, facilitating subsequent testing and maintenance of the servo. The design of the entire intelligent interconnected energy-saving servo for the injection molding machine drying hopper effectively solves the problems of poor heat dissipation and inconvenient wiring.

[0037] Obviously, the above embodiments are merely examples for clearly illustrating the embodiments of this utility model, and are not intended to limit the embodiments of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the spirit of this utility model are still within the protection scope of this utility model.

Claims

1. A smart interconnected energy-saving servo for the drying hopper of an injection molding machine, comprising a housing (1), characterized in that: The top outer side of the front of the box (1) is provided with a detachable right-angle cover plate (12), the bottom outer side of the front of the box (1) is provided with a detachable front cover plate (14), the outer surface of the right-angle cover plate (12) is provided with two sets of wiring notch slots (16), the bottom of the box (1) is provided with a wiring long opening (17), the bottom of the box (1) is provided with two bottom suction fans (18), the left side of the box (1) is provided with two side blowers (19), the inner wall of the box (1) is provided with an AC contactor (2), a fan frequency conversion control module (3), a heating control module (5), a cable connection post (6) for the injection molding machine drying barrel and a power cord connection post. (7) The front of the box (1) is provided with a touch controller (10), the cable connection post (6) of the injection molding machine drying barrel is located below the two sets of wiring notch slots (16), the power cord connection post (7) is directly opposite the wiring long port (17), the right side of the box (1) is provided with an air switch (21), the air switch (21) is electrically connected to the AC contactor (2), the fan frequency conversion control module (3), the cable connection post (6) of the injection molding machine drying barrel, the power cord connection post (7), the bottom suction fan (18), the heating control module (5) and the side blower (19), and several identical heat dissipation vents (20) are opened on both sides of the box (1).

2. The intelligent interconnected energy-saving servo device for the drying hopper of an injection molding machine according to claim 1, characterized in that: The bottom surface of the right-angle cover plate (12) is in contact with the upper surface of the box body (1), the upper surface of the front cover plate (14) is in contact with the bottom surface of the box body (1), the right-angle cover plate (12) is provided with three first hand-tightening bolts (13), the top of the box body (1) is provided with a first threaded hole that is threadedly connected to the first hand-tightening bolts (13), the front of the front cover plate (14) is provided with two second hand-tightening bolts (15), and the front of the box body (1) is provided with a second threaded hole that is threadedly connected to the second hand-tightening bolts (15).

3. The intelligent interconnected energy-saving servo device for the drying hopper of an injection molding machine according to claim 1, characterized in that: The upper surface of the housing (1) is provided with a 5G antenna (8), a 4G antenna (9) and a programmable interface. The inner wall of the housing (1) is provided with a fixedly connected aluminum alloy heat sink (4). The heating control module (5) is located on the aluminum alloy heat sink (4). The front of the housing (1) is fixedly connected with three indicator lights (11).

4. The intelligent interconnected energy-saving servo device for the drying hopper of an injection molding machine according to claim 1, characterized in that: The top of the box (1) is provided with a handle (22), and a reinforcing ring (23) is provided at the connection between the top of the box (1) and the handle (22).

5. The intelligent interconnected energy-saving servo device for the drying hopper of an injection molding machine according to claim 2, characterized in that: Each of the first hand-tightening bolts (13) is provided with a first rubber gasket (24), the bottom surface of which is in contact with the upper surface of the right-angle cover plate (12).

6. The intelligent interconnected energy-saving servo device for the drying hopper of an injection molding machine according to claim 2, characterized in that: Each of the second hand-tightening bolts (15) is provided with a second rubber gasket (25), the back of which is in contact with the front of the front cover plate (14).

7. The intelligent interconnected energy-saving servo device for the drying hopper of an injection molding machine according to claim 3, characterized in that: The fan frequency conversion control module (3), heating control module (5), injection molding machine drying barrel cable connection post (6), power line connection post (7), touch controller (10), three indicator lights (11), two bottom suction fans (18) and two side blowers (19) are electrically connected to the air switch (21). The fan frequency conversion control module (3), heating control module (5), 5G antenna (8), 4G antenna (9) and three indicator lights (11) are electrically connected to the touch controller (10). The air switch (21) is electrically connected to the AC contactor (2) through a wire.

8. The intelligent interconnected energy-saving servo device for the drying hopper of an injection molding machine according to claim 2, characterized in that: The bottom surface of the right-angle cover plate (12) is provided with two first positioning posts (26), and the box body (1) is provided with a first limiting hole that is slidably connected to the first positioning posts (26).

9. The intelligent interconnected energy-saving servo device for the drying hopper of an injection molding machine according to claim 2, characterized in that: The upper surface of the front cover plate (14) is provided with two second positioning posts (27), and the box body (1) is provided with a second limiting hole that is slidably connected to the second positioning posts (27).

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