Intelligent injection molding integrated device for high-protection side expansion bus coupler device

Abstract

The utility model discloses an intelligent injection molding integrated device for a high protection side expansion bus coupler device, and relates to the technical field of injection molding devices, the intelligent injection molding integrated device comprises an injection molding platform, the front side and the rear side of the upper end of the injection molding platform are both provided with sliding rails, and the upper ends of the two sets of sliding rails are both provided with two sets of sliding seats; two sets of limiting plates are further arranged on the two sides of the upper ends of the two sets of sliding rails, a set of connecting rods are arranged between the side walls of every two front and rear sets of sliding bases, rotating rods are arranged on the side walls of the two sets of connecting rods, a bottom die is arranged between the ends of the two sets of rotating rods, and a motor is arranged on the outer wall of the connecting rod on one side; the motor is connected with one set of rotating rods, and a first air cylinder is arranged on the outer wall of the connecting rod on the other side. According to the intelligent injection molding integrated device for the high-protection side expansion bus coupler device, the demolding process can be more convenient and faster, and the production efficiency of the bus coupler device is higher.

Description

Technical Field

[0001] This utility model relates to the field of injection molding device technology, and in particular to a high-protection side expansion connector intelligent injection molding integrated device. Background Technology

[0002] High-protection side-expansion bus coupler is a type of bus connection device with high protection performance used in power systems, and it is usually manufactured using molds.

[0003] Existing injection molding devices often make it inconvenient to demold high-protection expansion bus couplers during production, resulting in a time-consuming demolding process that affects the efficiency of injection molding production and has a certain adverse impact on the injection molding production process of expansion bus couplers. In order to overcome the shortcomings of existing technologies, we propose an intelligent integrated injection molding device for high-protection expansion bus couplers. Utility Model Content

[0004] The main purpose of this utility model is to provide a high-protection side expansion bus coupler intelligent injection molding integrated device, which can effectively solve the problems in the background technology.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A high-protection side-expansion bus coupler intelligent injection molding integrated device includes an injection molding platform. Sliding rails are provided on both the front and rear sides of the upper end of the injection molding platform. Two sets of sliding seats are provided at the upper end of each set of sliding rails. Two sets of limiting plates are also provided on both sides of the upper end of each set of sliding rails. A connecting rod is provided between the side walls of each pair of front and rear sliding seats. A rotating rod is provided on the side walls of each set of connecting rods. A bottom mold is provided between the ends of the two sets of rotating rods. A motor is provided on the outer wall of one connecting rod, and the motor is connected to one set of rotating rods. A cylinder is provided on the outer wall of the other connecting rod. A mounting block is provided between the rear end of the cylinder and the injection molding platform. A support plate is provided on the rear side of the upper end of the injection molding platform. A top plate is provided on the upper end of the support plate. A second cylinder is provided in the middle of the top plate. A top mold is provided at the lower end of the cylinder below the top plate. The top mold and the bottom mold are detachably connected. A raw material container is provided at the upper end of the top plate. An injection molding hose is provided at the lower end of the raw material container below the top plate. The lower end of the injection molding hose is connected to the upper end of the top mold. A third cylinder is provided in the middle of the top plate. A stripper plate is provided at the lower end of the third cylinder below the top plate. A material discharge groove is provided in the middle of the injection platform below the stripper plate. A side door is provided on the side wall of the injection platform. The side door is connected to the material discharge groove. A groove is provided at the bottom of the bottom mold. A mold groove is provided in the middle of the groove. An ejector plate is provided in the middle of the mold groove. Two sets of push rods are provided on the lower side of the ejector plate. Movable plates are provided at the lower ends of the two sets of push rods. Springs are provided between the two sides of the movable plate and the bottom of the bottom mold.

[0007] Preferably, the limiting plate is slidably connected to the sliding track, one end of the two sets of rotating rods is fixedly connected to the side wall of the bottom mold, a rotating interface is provided between one end of the two sets of rotating rods and the side wall of the connecting rod, and one end of the two sets of rotating rods is rotatably connected to the side wall of the connecting rod through the provided rotating interface.

[0008] Preferably, the top mold is movably connected to the top plate via a second cylinder.

[0009] Preferably, a valve is provided between the upper end of the injection molding hose and the bottom of the raw material container, and the demolding plate is movably connected to the top plate through a No. 3 cylinder.

[0010] Preferably, the stripper plate is fitted into the groove, and the lower end of the stripper plate is provided with a protrusion.

[0011] Preferably, the movable plate is elastically connected to the bottom of the bottom mold via a spring, and the ejector plate is movably connected to the inner wall of the mold groove.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. In this utility model, the sliding track, sliding seat, material feeding groove, No. 3 cylinder, and demolding template can facilitate the demolding operation of the high-protection expansion joint after it has been formed inside the mold. The demolding process is more automated, does not require more labor costs, and saves time, making the production operation efficiency of the expansion joint higher. After the high-protection expansion joint is formed, it will fall into the material feeding groove after it is removed from the bottom mold, which also makes the material feeding operation more convenient and faster, and improves the production efficiency.

[0014] 2. In this utility model, the movable plate, spring, push rod and ejector plate can easily eject the high-protection expansion connector formed in the middle of the mold groove inside the bottom mold, making the material unloading operation more convenient and preventing jamming inside the mold groove, making the ejection process smoother. At the same time, the spring can reset the ejector plate in the middle of the mold groove, so as not to affect the next injection molding operation. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the bottom connection structure between the template and the bottom mold of this utility model;

[0017] Figure 3 This is a schematic diagram of the disassembly structure of the top plate of this utility model;

[0018] Figure 4 This is a schematic diagram of the bottom mold connection structure of this utility model.

[0019] In the diagram: 1. Injection molding platform; 2. Sliding rail; 3. Sliding seat; 4. Bottom mold; 5. Cylinder No. 1; 6. Mounting block; 7. Support plate; 8. Top plate; 9. Cylinder No. 2; 10. Top mold; 11. Raw material container; 12. Injection hose; 13. Cylinder No. 3; 14. Demolding plate; 15. Limiting plate; 16. Material discharge groove; 17. Side door; 18. Groove; 19. Movable plate; 20. Spring; 21. Push rod; 22. Ejector plate; 23. Mold groove; 24. Connecting rod; 25. Rotating rod; 26. Motor. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] like Figures 1-4As shown, the upper end of the injection molding platform 1 is used for injection and demolding operations. Sliding rails 2 are provided on both the front and rear sides of the upper end of the injection molding platform 1. Two sets of sliding seats 3 are provided on the upper ends of each set of sliding rails 2. The sliding seats 3 can slide on the upper ends of the sliding rails 2. Two sets of limiting plates 15 are also provided on both sides of the upper ends of the two sets of sliding rails 2. The limiting plates 15 are used to limit the movement of the sliding seats 3, allowing them to move to the corresponding injection and demolding positions. A connecting rod 24 is provided between the side walls of each pair of front and rear sets of sliding seats 3. The connecting rod 24 can move above the injection molding platform 1 via the sliding seats 3 and the sliding rails 2. Rotating rods 25 are provided on the side walls of each set of connecting rods 24. The ends of the rotating rods 25 are connected to the connecting rods 24. A rotating interface is provided between the side walls of the two sets of rotating rods 25, which can rotate on the side wall of the connecting rod 24. A bottom mold 4 is provided between the ends of the two sets of rotating rods 25. The side wall of the bottom mold 4 is fixedly connected to the ends of the two sets of rotating rods 25. The bottom mold 4 can rotate between the two sets of connecting rods 24 via the rotating rods 25. A motor 26 is provided on the outer wall of one side of the connecting rod 24. The motor 26 is connected to one set of rotating rods 25. The motor 26 can drive the bottom mold 4 to rotate via the rotating rods 25. A first cylinder 5 is provided on the outer wall of the other side of the connecting rod 24. The first cylinder 5 can push the connecting rod 24 to slide on the upper end of the sliding track 2 via the sliding seat 3. An installation block 6 is provided between the rear end of the first cylinder 5 and the injection molding platform 1. The installation block 6 is used to install the first cylinder 5. The injection molding platform 1 has a support plate 7 on its upper rear side, and a top plate 8 on its upper end. The support plate 7 supports and fixes the top plate 8. A second cylinder 9 is located in the middle of the top plate 8, and a top mold 10 is located below the top plate 8 at the lower end of the second cylinder 9. The second cylinder 9 can drive the top mold 10 to move up and down. The top mold 10 and the bottom mold 4 are detachably connected. When the top mold 10 and the bottom mold 4 are closed, the injection molding operation can be performed inside the bottom mold 4. A raw material container 11 is also located at the upper end of the top plate 8. The raw material for injection is stored inside the container. An injection hose 12 is located below the top plate 8 at the lower end of the raw material container 11. The lower end of the injection hose 12 is connected to the upper end of the top mold 10. The raw material inside the raw material container 11 is injected into the mold. The flexible hose 12 enters the interior of the bottom mold 4. A valve is also provided between the upper end of the injection hose 12 and the bottom of the raw material container 11 for easy control of the switch. A third cylinder 13 is also provided in the middle of the top plate 8. A stripping plate 14 is provided below the top plate 8 at the lower end of the third cylinder 13. The third cylinder 13 can extend and retract to drive the stripping plate 14 to move up and down. The stripping plate 14 can remove the high-protection expansion connector formed inside the bottom mold 4. A material discharge groove 16 is provided in the middle of the injection platform 1 below the stripping plate 14. The high-protection expansion connector that is removed from the middle of the bottom mold 4 will fall into the interior of the material discharge groove 16. A side door 17 is provided on the side wall of the injection platform 1. The side door 17 is connected to the material discharge groove 16. The material discharge operation can be performed by opening the side door 17.

[0022] like Figures 2-3 As shown, the bottom of the bottom mold 4 is provided with a groove 18, the shape of which is the same as that of the ejector plate 14. The ejector plate 14 can be fitted into the middle of the groove 18. A mold groove 23 is provided in the middle of the groove 18. The high-protection expansion connector is formed in the middle of the mold groove 23. An ejector plate 22 is provided in the middle of the mold groove 23. The ejector plate 22 ejects the connector from the middle of the mold groove 23. Two sets of push rods 21 are provided on the lower side of the ejector plate 22. A movable plate 19 is provided at the lower end of the two sets of push rods 21. The movable plate 19 pushes the ejector plate 22 to move in the middle of the mold groove 23 through the push rods 21. Springs 20 are provided between the two sides of the movable plate 19 and the bottom of the bottom mold 4. The springs 20 are used to provide a restoring force to the movable plate 19.

[0023] It should be noted that this utility model is a high-protection side-expanding connector intelligent injection molding integrated device. During use, cylinder 9 moves downwards, causing the top mold 10 and bottom mold 4 to close. Then, the raw material inside the raw material container 11 is injected into the bottom mold 4 through the injection hose 12. After molding, the top mold 10 opens from the top of the bottom mold 4 through the extension and retraction of cylinder 9. Cylinder 5 extends, pushing the connecting rod 24 to move along the upper end of the sliding track 2 via the sliding seat 3. The connecting rod 24 moves the bottom mold 4 above the material discharge trough 16, thus demolding. Below plate 14, the motor 26 of the connecting rod 24 on the other side starts, driving the rotating rod 25 to rotate. The rotating rod 25 flips the bottom mold 4, and then the ejector plate 14 moves downward through the cylinder 13. The ejector plate 14 fits into the groove 18, pushing the movable plate 19 to move. The movable plate 19 moves in the middle of the mold groove 23 through the push rod 21 and the ejector plate 22. The ejector plate 22 can push out the mother connector formed in the middle of the mold groove 23 and drop it into the middle of the material unloading groove 16. People can open the side door 17 to unload the material. The operation is convenient and quick.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A high-protection side-expansion bus coupler intelligent injection molding integrated device, comprising an injection molding platform (1), characterized in that: The injection molding platform (1) has sliding rails (2) on both the front and rear sides of its upper end. Two sets of sliding seats (3) are provided at the upper ends of each set of sliding rails (2). Two sets of limiting plates (15) are also provided on both sides of the upper ends of each set of sliding rails (2). A connecting rod (24) is provided between the side walls of each pair of front and rear sliding seats (3). Rotating rods (25) are provided on the side walls of each set of connecting rods (24). A bottom mold (4) is provided between the ends of the two sets of rotating rods (25). A motor (26) is provided on the outer wall of one side of the connecting rod (24). The motor (26) is connected to a set of rotating rods (25). A cylinder (5) is provided on the outer wall of the connecting rod (24) on the other side. An installation block (6) is provided between the rear end of the cylinder (5) and the injection molding platform (1). A support plate (7) is provided on the upper rear side of the injection molding platform (1). A top plate (8) is provided on the upper end of the support plate (7). A second cylinder (9) is provided in the middle of the top plate (8). A top mold (10) is provided below the top plate (8) at the lower end of the second cylinder (9). The top mold (10) is connected to the bottom... The molds (4) are detachably connected. A raw material container (11) is provided at the upper end of the top plate (8). An injection hose (12) is provided at the lower end of the raw material container (11) below the top plate (8). The lower end of the injection hose (12) is connected to the upper end of the top mold (10). A third cylinder (13) is provided in the middle of the top plate (8). A stripper plate (14) is provided at the lower end of the third cylinder (13) below the top plate (8). A material discharge groove (16) is provided in the middle of the injection platform (1) below the stripper plate (14). The side wall of the injection molding platform (1) is provided with a side door (17), which is connected to the material unloading groove (16). The bottom of the bottom mold (4) is provided with a groove (18), and a mold groove (23) is provided in the middle of the groove (18). An ejector plate (22) is provided in the middle of the mold groove (23). Two sets of push rods (21) are provided on the lower side of the ejector plate (22). A movable plate (19) is provided at the lower end of the two sets of push rods (21). Springs (20) are provided between the two sides of the movable plate (19) and the bottom of the bottom mold (4).

2. The intelligent injection molding integrated device for a high-protection side-expansion bus coupler according to claim 1, characterized in that: The limiting plate (15) is slidably connected to the sliding rail (2), one end of the two sets of rotating rods (25) is fixedly connected to the side wall of the bottom mold (4), and a rotating interface is provided between one end of the two sets of rotating rods (25) and the side wall of the connecting rod (24). One end of the two sets of rotating rods (25) is rotatably connected to the side wall of the connecting rod (24) through the provided rotating interface.

3. The intelligent injection molding integrated device for a high-protection side-expansion bus coupler according to claim 1, characterized in that: The top mold (10) is movably connected to the top plate (8) via a second cylinder (9).

4. The intelligent injection molding integrated device for a high-protection side-expansion bus coupler according to claim 1, characterized in that: A valve is provided between the upper end of the injection hose (12) and the bottom of the raw material container (11), and the demolding plate (14) is movably connected to the top plate (8) through the No. 3 cylinder (13).

5. The intelligent injection molding integrated device for a high-protection side-expansion bus coupler according to claim 1, characterized in that: The stripping template (14) is fitted into the groove (18), and the lower end of the stripping template (14) is provided with a protrusion.

6. The intelligent injection molding integrated device for a high-protection side-expansion bus coupler according to claim 1, characterized in that: The movable plate (19) is elastically connected to the bottom of the bottom mold (4) by a spring (20), and the ejector plate (22) is movably connected to the inner wall of the mold groove (23).

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