Wind power electronic connector injection molding material taking equipment

Abstract

The application relates to the technical field of electronic connectors, and discloses a wind power electronic connector injection molding material taking equipment, which comprises a supporting plate, a frame is fixedly connected to the top of the supporting plate, a gas cylinder is fixedly connected to the front of the frame, collecting boxes are fixedly connected to the two sides of the frame, a filter plate is fixedly connected to the inner wall of the frame, a fan group is fixedly connected to the right side of the filter plate, an upper die is fixedly connected to the output end of the gas cylinder, a collecting mechanism is arranged at the rear of the upper die, a discharging mechanism is arranged on the surface of the supporting plate, and a long conductor and a short conductor are fixedly connected to the top of the frame. When the mold is divided and the material is taken, the fan group is started, dust in the upper die and the lower die can be blown out and attached to the filter plate, dust can be prevented from contacting the injection molding part and being attached to the injection molding part, and the appearance and the mechanical property of the injection molding part can meet the process requirements.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of electronic connectors, in particular to an electronic connector injection molding and material taking device for wind power. BACKGROUND

[0002] Currently, the electronic connector for wind power on the market needs to be taken out after injection molding, and the mold is separated, a large amount of dust exists in the workshop, at this time, the dust will contact the molded injection molding part, at this time, the connector is molded but has not been cooled, the surface is still relatively hot and has certain tackiness, and then the dust will adhere to the surface of the injection molding part, after subsequent cooling and material taking, the dust will be fixed on the surface of the injection molding part, thereby affecting the appearance of the injection molding part, which is not conducive to sales, and when the dust is too much, the mechanical properties of the injection molding part will change slightly, thereby reducing the product quality, therefore, the electronic connector injection molding and material taking device for wind power is proposed to solve the above problems. SUMMARY

[0003] The technical problem to be solved by the application is to provide an electronic connector injection molding and material taking device for wind power in view of the deficiencies in the prior art.

[0004] To solve the above technical problems, the technical scheme adopted by the application is as follows: an electronic connector injection molding and material taking device for wind power, comprising a supporting plate, a frame is fixedly connected to the top of the supporting plate, a gas cylinder is fixedly connected to the front of the frame, collecting boxes are fixedly connected to the two sides of the frame, a filter plate is fixedly connected to the inner wall of the frame, a fan group is fixedly connected to the right side of the filter plate, an upper mold is fixedly connected to the output end of the gas cylinder, a collecting mechanism is arranged at the rear of the upper mold, a discharging mechanism is arranged on the surface of the supporting plate, a long conductor and a short conductor are fixedly connected to the top of the frame respectively, a connecting plate is fixedly connected to the top of the upper mold, a sliding block is slidingly connected to the inner wall of the frame through a spring, a lower mold is fixedly connected to the inner wall of the frame, and a rubber pad is fixedly connected to the inner wall of the lower mold.

[0005] Preferably, the short conductor is electrically connected between the fan group, the rear of the long conductor and the front of the short conductor are in contact with each other, the surface of the connecting plate is slidingly connected with the inner wall of the frame, and the surface of the upper mold is slidingly connected with the inner wall of the frame.

[0006] Preferably, the collecting mechanism comprises a push plate, a limiting plate is fixedly connected to the inner wall of the push plate, a limiting rod is fixedly connected to the top of the push plate, a limiting groove is arranged in the inner wall of the frame, a guide column is fixedly connected to the inner wall of the push plate, a friction block is slidingly connected to the surface of the guide column, a fixed rod is fixedly connected to the surface of the friction block, an elastic plate is fixedly connected to the surface of the friction block, a connecting block is fixedly connected to the surface of the elastic plate, and a clamping plate is fixedly connected to one side of the connecting block.

[0007] Preferably, the surface of the push plate is rotatably connected with the rear part of the upper mold through a torsional spring, the surface of the push plate is slidably connected with the inner wall of the lower mold, the surfaces of the friction blocks and the fixed rod are slidably connected with the inner wall of the push plate, the number of the friction blocks is two, and the two friction blocks are fixedly connected through a spring, the surface of the clamping plate is in contact with the inner wall of the push plate, and the surface of the friction block is in contact with the surface of the rubber pad.

[0008] Preferably, the discharging mechanism comprises an electric push rod, the output end of the electric push rod is fixedly connected with a sliding plate, the rear part of the sliding plate is fixedly connected with a V-shaped plate, the surface of the V-shaped plate is fixedly connected with a spring sheet, and the surface of the supporting plate is movably connected with a collecting box through a spring.

[0009] Preferably, the bottom end of the electric push rod is fixedly connected with the surface of the supporting plate, the bottom of the sliding plate is in contact with the top of the collecting box, the front part of the spring sheet is in contact with the rear part of the sliding plate, and the electric push rod is electrically connected with the long conductor.

[0010] The technical scheme disclosed by the application can bring the following beneficial effects:

[0011] 1. The wind power electronic connector injection molding and taking equipment, when the connector is formed, the cylinder drives the upper mold to open, at this time, the upper mold drives the connecting plate to move, and the sliding block is no longer positioned by the connecting plate, and then the sliding block is pushed by the spring to move between the two short conductors, at this time, the two short conductors are electrified to start the fan group, and the fan group blows the dust in the upper mold and the lower mold out and adheres to the filter plate, which can prevent the dust from contacting and adhering to the injection molded part, and can ensure that the appearance and mechanical properties of the injection molded part meet the process requirements.

[0012] 2. The wind power electronic connector injection molding and taking equipment, the rotation of the fan group not only can remove dust, but also can cool the formed electronic connector injection molded part, thereby increasing the cooling speed of the formed electronic connector, increasing the taking speed, reducing the waiting time of the injection molded part cooling, and improving the work efficiency.

[0013] 3. The wind power electronic connector injection molding and taking equipment, when the cylinder drives the upper mold to move, the push plate moves, the push plate moves along the limiting groove and rotates under the action of the limiting rod, when the upper mold is completely opened, the two push plates rotate and block the upper mold, at this time, the rotation of the push plate can prevent the fan group from sucking air, that is, the dust cleaning and the injection molded part cooling, and can also block the upper mold, prevent the heat loss of the upper mold, and then cause the plastic to contact the cooled upper mold after subsequent injection molding, thereby causing the shape of the connector to be not completely formed, resulting in incomplete formed product, and affecting the production quality.

[0014] 4. In this injection molding material handling equipment for wind power electronic connectors, when the mold is closed, the push plate rotates and pushes the dust on the filter plate into the lower mold, and pushes the dust into the collection box through the lower mold, thereby preventing the dust from accumulating and causing the dust to fly again and fall on the injection molded parts, affecting the production quality.

[0015] 5. In this injection molding material handling equipment for wind power electronic connectors, when the push plate enters the lower mold, the friction block will first contact the rubber pad, and then the friction force will drive the friction block to move to the left. At this time, the two friction blocks will move diagonally in opposite directions, and at the same time, the spring will be stretched. After the friction block moves past the rubber pad, the spring will drive the two friction blocks to return to their original positions. The friction block will push the fixing rod to hit the limiting plate, and the limiting plate will vibrate. The vibration of the limiting plate will shake off the dust scraped off its surface, and then let the dust enter the collection box, preventing the dust from adhering to the limiting plate and affecting the dust collection.

[0016] 6. In this injection molding material handling equipment for wind power electronic connectors, during mold separation, the push plate will leave the lower mold. At this time, the connecting block will rub against the rubber pad, thus preventing the connecting block from moving. The push plate will then move the elastic plate, causing the elastic plate to deform. When the elastic plate deforms to a certain extent, its tensile force is greater than the friction between the connecting block and the rubber pad. At this time, the connecting block is pulled. After the connecting block separates from the rubber pad, the elastic plate will reset and cause the clamping plate to collide with the inner wall of the push plate. This can shake off the dust on the push plate, preventing dust from sticking to the upper mold when the push plate contacts the upper mold, which would lead to dust in the injection molded parts during subsequent injection molding and affect product quality.

[0017] 7. In this wind power electronic connector injection molding material handling equipment, during mold separation, the upper mold will drive the connecting plate to move. When the connecting plate moves between the two long conductors, the electric push rod will be activated. At this time, the upper mold and the lower mold are completely separated to prevent the sliding plate from colliding with the upper mold during material handling. The electric push rod will then push the sliding plate upward, which will drive the V-shaped plate upward. The V-shaped plate will push the cooled and formed injection molded parts out of the lower mold through the spring sheets on its surface and bounce them to both sides. At this time, the injection molded parts will slide from both sides of the V-shaped plate into the collection box. When the electric push rod is reset, it will press the collection box to tilt. When the electric push rod is activated again, the collection box will be reset under the action of the spring, which will cause it to shake, thereby making the injection molded parts in the collection box more compact, thus reducing the space occupied and increasing the number of injection molded parts that can be accommodated in the collection box. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of an injection molding material handling device for electronic connectors used in wind power, as proposed in this invention.

[0019] Figure 2 This is a half-sectional view of the frame structure of an injection molding material handling device for electronic connectors used in wind power, as proposed in this invention.

[0020] Figure 3 This is a schematic diagram of the collection mechanism of the injection molding material handling device for wind power electronic connectors proposed in this invention;

[0021] Figure 4 This is a bottom cross-sectional view of the frame of an injection molding material handling device for electronic connectors used in wind power, as proposed in this invention.

[0022] Figure 5 This is a rear view of the push plate of an injection molding material handling device for wind power electronic connectors proposed in this invention;

[0023] Figure 6 This is a top view of the lower mold section of an injection molding material handling device for wind power electronic connectors proposed in this invention;

[0024] Figure 7 This is a schematic diagram of the unloading mechanism of an injection molding material handling device for wind power electronic connectors proposed in this invention.

[0025] In the diagram: 1. Support plate; 2. Frame; 3. Cylinder; 4. Collection box; 5. Filter plate; 6. Fan assembly; 7. Collection mechanism; 71. Push plate; 72. Limiting plate; 73. Limiting rod; 74. Limiting groove; 75. Guide post; 76. Friction block; 77. Fixing rod; 78. Elastic plate; 79. Connecting block; 711. Clamping plate; 8. Unloading mechanism; 81. Electric push rod; 82. Slide plate; 83. V-shaped plate; 84. Spring; 85. Collection box; 9. Long conductor; 10. Short conductor; 11. Connecting plate; 12. Slider; 13. Upper mold; 14. Lower mold; 15. Rubber pad. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example

[0027] A material handling device for injection molding of electronic connectors for wind power, such as Figures 1-6As shown, the device includes a support plate 1, a frame 2 fixedly connected to the top of the support plate 1, a cylinder 3 fixedly connected to the front of the frame 2, collection boxes 4 fixedly connected to both sides of the frame 2, a filter plate 5 fixedly connected to the inner wall of the frame 2, a fan assembly 6 fixedly connected to the right side of the filter plate 5, an upper mold 13 fixedly connected to the output end of the cylinder 3, a collection mechanism 7 provided at the rear of the upper mold 13, a discharge mechanism 8 provided on the surface of the support plate 1, a long conductor 9 and a short conductor 10 fixedly connected to the top of the frame 2, a connecting plate 11 fixedly connected to the top of the upper mold 13, a slider 12 slidably connected to the inner wall of the frame 2 via a spring, a lower mold 14 fixedly connected to the inner wall of the frame 2, and a rubber pad 15 fixedly connected to the inner wall of the lower mold 14. The connecting plate 11 and the long conductor 9 can conduct electricity, while the slider 12 and the short conductor 10 can conduct electricity, thereby enabling the collection mechanism 7 and the discharge mechanism 8 to operate separately, preventing conflict between the two and thus affecting the normal operation of the device.

[0028] In this embodiment, the short conductor 10 is electrically connected to the fan assembly 6, the rear part of the long conductor 9 is in contact with the front part of the short conductor 10, the surface of the connecting plate 11 is slidably connected to the inner wall of the frame 2, the surface of the upper mold 13 is slidably connected to the inner wall of the frame 2, and an insulator is provided between the long conductor 9 and the short conductor 10 to prevent them from conducting electricity and thus affecting each other.

[0029] Furthermore, the collecting mechanism 7 includes a push plate 71, a limiting plate 72 fixedly connected to the inner wall of the push plate 71, a limiting rod 73 fixedly connected to the top of the push plate 71, a limiting groove 74 opened in the inner wall of the frame 2, a guide post 75 fixedly connected to the inner wall of the push plate 71, a friction block 76 slidably connected to the surface of the guide post 75, a fixing rod 77 fixedly connected to the surface of the friction block 76, an elastic plate 78 fixedly connected to the surface of the friction block 76, a connecting block 79 fixedly connected to the surface of the elastic plate 78, and a clamping plate 711 fixedly connected to one side of the elastic plate 78 and the connecting block 79. The guide post 75 can limit and guide the friction block 76, thereby preventing the two friction blocks 76 from rotating when the spring pulls them to move, which would cause them to get stuck in the push plate 71, thus preventing the device from continuing to operate and affecting its practicality.

[0030] Furthermore, the surface of the push plate 71 is rotatably connected to the rear of the upper mold 13 via a torsion spring, and the surface of the push plate 71 is slidably connected to the inner wall of the lower mold 14. The surfaces of the friction block 76 and the fixing rod 77 are both slidably connected to the inner wall of the push plate 71. There are two friction blocks 76, and the two friction blocks 76 are fixedly connected by a spring. The surface of the clamping plate 711 is in contact with the inner wall of the push plate 71, and the surface of the friction block 76 is in contact with the surface of the rubber pad 15. When the cylinder 3 moves the upper mold 13, it will move the push plate 71. 71 will move and rotate along the limiting groove 74 under the action of the limiting rod 73. When the upper mold 13 is fully opened, the two push plates 71 will rotate and block the upper mold 13. At this time, the rotation of the push plates 71 can prevent the fan group 6 from sucking in the air, i.e. cleaning the dust and cooling the injection molded parts. At the same time, it can also block the upper mold 13 to prevent the heat of the upper mold 13 from being lost. As a result, when the plastic comes into contact with the cooled upper mold 13 during subsequent injection molding, it will form quickly, resulting in the connector shape not being fully formed, causing the product to be incomplete after molding and affecting the production quality.

[0031] During use, after the connector is formed, cylinder 3 drives the upper mold 13 to open. The upper mold 13 then moves the connecting plate 11, and the slider 12 is no longer limited by the connecting plate 11. The slider 12 is then pushed by the spring to move between the two short conductors 10. At this point, the two short conductors 10 are energized, activating the fan assembly 6. The fan assembly 6 blows out dust that has entered the upper mold 13 and lower mold 14, which then adheres to the filter plate 5. This prevents dust from contacting the injection molded part and adhering to it, ensuring that the appearance and mechanical properties of the injection molded part meet the process requirements. The rotation of the fan assembly 6 not only removes dust but also cools the molded electronic connector, increasing the cooling speed of the electronic connector after molding. This increases the material handling speed, reduces the cooling time of the injection molded parts, and improves work efficiency. When the cylinder 3 moves the upper mold 13, it also moves the push plate 71. The push plate 71 moves and rotates along the limit groove 74 under the action of the limit rod 73. When the upper mold 13 is fully open, the two push plates 71 will rotate and block the upper mold 13. At this time, the rotation of the push plate 71 can prevent the fan group 6 from sucking in the air to clean the dust and cool the injection molded parts. At the same time, it can also block the upper mold 13 to prevent heat loss. As a result, when the plastic comes into contact with the cooled upper mold 13 during subsequent injection, it will form quickly, resulting in the connector shape not being fully formed, causing the molded product to be incomplete and affecting production quality. When the mold is closed, the push plate 71 will rotate and push. Dust on the filter plate 5 enters the lower mold 14 and is pushed into the collection box 4, thus preventing dust accumulation and subsequent re-entrainment and landing on the injection molded parts, affecting production quality. When the push plate 71 enters the lower mold 14, the friction block 76 first contacts the rubber pad 15, and then the friction force drives the friction block 76 to move to the left. At this time, the two friction blocks 76 move diagonally in opposite directions, while stretching the spring. After the friction block 76 moves past the rubber pad 15, the spring will drive the two friction blocks 76 back to their original position. The friction block 76 will push the fixing rod 77 to hit the limiting plate 72, and the limiting plate 72 will vibrate. The vibration of the limiting plate 72 will shake off the dust scraped off its surface, allowing the dust to enter the collection box 4, preventing dust from adhering to the limiting plate 72. On the position plate 72, dust collection is affected. During mold separation, the push plate 71 will leave the lower mold 14. At this time, the connecting block 79 will rub against the rubber pad 15, thus preventing the connecting block 79 from moving. Then, the push plate 71 will drive the elastic plate 78 to move, thus causing the elastic plate 78 to deform. When the elastic plate 78 deforms to a certain extent, its tensile force is greater than the friction between the connecting block 79 and the rubber pad 15. At this time, the connecting block 79 is pulled. When the connecting block 79 separates from the rubber pad 15, the elastic plate 78 will reset and drive the clamping plate 711 to collide with the inner wall of the push plate 71. This can shake off the dust on the push plate 71, preventing the dust from sticking to the upper mold 13 when the push plate 71 contacts the upper mold 13. This will result in dust in the injection molded parts during subsequent injection molding, affecting product quality. Example

[0032] like Figures 6-7 As shown, the unloading mechanism 8 includes an electric push rod 81, a slide plate 82 fixedly connected to the output end of the electric push rod 81, a V-shaped plate 83 fixedly connected to the rear of the slide plate 82, a spring sheet 84 fixedly connected to the surface of the V-shaped plate 83, and a collection box 85 movably connected to the surface of the support plate 1 via a spring. The spring sheet 84 is designed to make elastic contact with the injection molded part, preventing rigid contact that could cause damage or deformation to the injection molded part during unloading, thereby affecting the quality of the product.

[0033] It is worth noting that the bottom end of the electric push rod 81 is fixedly connected to the surface of the support plate 1, the bottom of the slide plate 82 is in contact with the top of the collection box 85, the front part of the spring piece 84 is in contact with the rear part of the slide plate 82, and the electric push rod 81 is electrically connected to the long conductor 9. When the electric push rod 81 is reset, it will press the collection box 85 to tilt. When the electric push rod 81 is activated again, the collection box 85 will be reset under the action of the spring, which will cause it to shake, thereby making the injection molded parts in the collection box 85 more compact, thereby reducing the space occupied and increasing the number of injection molded parts that can be accommodated in the collection box 85.

[0034] Working principle: During mold separation, the upper mold 13 drives the connecting plate 11 to move. When the connecting plate 11 moves between the two long conductors 9, it will activate the electric push rod 81. At this time, the upper mold 13 has been completely separated from the lower mold 14 to prevent the slide plate 82 from colliding with the upper mold 13 during material removal. The electric push rod 81 will push the slide plate 82 upward, and the slide plate 82 will drive the V-shaped plate 83 upward. The V-shaped plate 83 will push the cooled and formed injection molded part out of the lower mold 14 through the spring sheet 84 on its surface and bounce it to both sides. At this time, the injection molded part will slide from both sides of the V-shaped plate 83 into the collection box 85. When the electric push rod 81 is reset, it will press the collection box 85 to tilt. When the electric push rod 81 is activated again, the collection box 85 will be reset under the action of the spring, and then shake, so that the injection molded parts in the collection box 85 are more closely packed, thereby reducing the space occupied and increasing the number of injection molded parts that can be accommodated in the collection box 85.

[0035] This invention provides an injection molding material handling device for electronic connectors used in wind power. Many methods and approaches exist for implementing this technical solution; the above description is merely a preferred embodiment of the invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this invention, and these improvements and modifications should also be considered within the scope of protection of this invention. All components not explicitly stated in this embodiment can be implemented using existing technologies.

Claims

1. A material handling device for injection molding of electronic connectors for wind power, comprising a support plate (1), characterized in that: A frame (2) is fixedly connected to the top of the support plate (1), a cylinder (3) is fixedly connected to the front of the frame (2), a collection box (4) is fixedly connected to both sides of the frame (2), a filter plate (5) is fixedly connected to the inner wall of the frame (2), a fan group (6) is fixedly connected to the right side of the filter plate (5), an upper mold (13) is fixedly connected to the output end of the cylinder (3), a collection mechanism (7) is provided at the rear of the upper mold (13), a discharge mechanism (8) is provided on the surface of the support plate (1), a long conductor (9) and a short conductor (10) are fixedly connected to the top of the frame (2), a connecting plate (11) is fixedly connected to the top of the upper mold (13), a slider (12) is slidably connected to the inner wall of the frame (2) by a spring, a lower mold (14) is fixedly connected to the inner wall of the frame (2), and a rubber pad (15) is fixedly connected to the inner wall of the lower mold (14). The short conductor (10) is electrically connected to the fan assembly (6), the rear part of the long conductor (9) is in contact with the front part of the short conductor (10), the surface of the connecting plate (11) is slidably connected to the inner wall of the frame (2), and the surface of the upper mold (13) is slidably connected to the inner wall of the frame (2). The collecting mechanism (7) includes a push plate (71), a limiting plate (72) is fixedly connected to the inner wall of the push plate (71), a limiting rod (73) is fixedly connected to the top of the push plate (71), a limiting groove (74) is opened on the inner wall of the frame (2), a guide post (75) is fixedly connected to the inner wall of the push plate (71), a friction block (76) is slidably connected to the surface of the guide post (75), a fixing rod (77) is fixedly connected to the surface of the friction block (76), an elastic plate (78) is fixedly connected to the surface of the friction block (76), a connecting block (79) is fixedly connected to the surface of the elastic plate (78), and a clamping plate (711) is fixedly connected to the side of the elastic plate (78) away from the connecting block (79). The surface of the push plate (71) is rotatably connected to the rear of the upper mold (13) by a torsion spring. The surface of the push plate (71) is slidably connected to the inner wall of the lower mold (14). The surfaces of the friction block (76) and the fixing rod (77) are slidably connected to the inner wall of the push plate (71). There are two friction blocks (76), and the two friction blocks (76) are fixedly connected by a spring. The surface of the clamping plate (711) is in contact with the inner wall of the push plate (71), and the surface of the friction block (76) is in contact with the surface of the rubber pad (15).

2. The injection molding material handling equipment for wind power electronic connectors according to claim 1, characterized in that: The unloading mechanism (8) includes an electric push rod (81), the output end of which is fixedly connected to a slide plate (82), the rear of which is fixedly connected to a V-shaped plate (83), the surface of which is fixedly connected to a spring piece (84), and the surface of the support plate (1) is movably connected to a collection box (85) via a spring.

3. The injection molding material handling equipment for wind power electronic connectors according to claim 2, characterized in that: The bottom end of the electric push rod (81) is fixedly connected to the surface of the support plate (1), the bottom of the slide plate (82) is in contact with the top of the collection box (85), the front part of the spring piece (84) is in contact with the rear part of the slide plate (82), and the electric push rod (81) is electrically connected to the long conductor (9).

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