Controller shell injection molding equipment

Abstract

The utility model discloses controller shell injection molding equipment which comprises a platen, the bottom of the platen is fixedly connected with a supporting frame, one side of an inner cavity of the supporting frame is fixedly connected with a mainframe box, and the side, away from the mainframe box, of the inner cavity of the supporting frame is fixedly connected with a motor. Through the motor, the first rotating rod, the second rotating rod, the first gear, the second gear, the rotating disc, the lower mold, the inserting opening, the clamping sleeve and the upper mold, the upper mold is moved till the clamping sleeve at the bottom of the upper mold is inserted into the inserting opening in the top of the lower mold, and injection molding materials are injected into the injection molding opening in the top of the upper mold through the injection molding head; the output end of the motor drives the first rotating rod to rotate; the first rotating rod drives the first gear to rotate; the first gear drives the second gear to rotate; the second gear drives the second rotating rod to rotate;

Description

Technical Field

[0001] The utility model relates to the technical field of controller shell processing, in particular to controller shell injection molding equipment. Background Art

[0002] The controller is a main command device that changes the wiring of the main circuit or control circuit and the resistance value in the circuit in a predetermined sequence to control the start, speed regulation, braking and reversal of the motor. It consists of a program counter, instruction register, instruction decoder, timing generator and operation controller. During the manufacturing process of the controller, the controller housing is an indispensable component to protect the controller. The controller housing is processed and formed by injection molding equipment.

[0003] For example, the Chinese utility model provides an "injection molding machine for producing solar controller housings" with patent number: CN201810761283.X. This patent includes a base, a bracket provided on the base, and two levers provided in the bracket. The levers are provided with threads on the sides close to each other, and a stirring kettle is provided between the threads. The stirred raw materials enter the mold through the injection molding tube, which greatly reduces the number of raw material transfers and reduces the waste of raw materials.

[0004] Although the above document solves the problem that the existing injection molding machine used to manufacture the shell needs to stir the raw materials before adding them, and when transferring the stirred raw materials, the raw materials are more viscous, resulting in serious waste of raw materials, but there is still the disadvantage of low injection molding efficiency. The single-station mold injection molding can only form one controller shell at a time, which is difficult to meet the needs of mass production. For this reason, a controller shell injection molding equipment is introduced here. Utility Model Content

[0005] The purpose of the utility model is to provide a controller housing injection molding device with the advantage of high production efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a controller shell injection molding device, comprising a table, the bottom of the table is fixedly connected to a support frame, one side of the inner cavity of the support frame is fixedly connected to a main box, the side of the inner cavity of the support frame away from the main box is fixedly connected to a motor, the output end of the motor is fixedly connected to a first rotating rod, the top of the table is movably connected to a second rotating rod, the surface of the first rotating rod is fixedly connected to a first gear, the surface of the second rotating rod is fixedly connected to a second gear, and the top of the second rotating rod is fixedly connected to a turntable. Both sides of the top of the turntable are fixedly connected to the lower mold, the top of the lower mold is fixedly connected to the socket, the inner cavity of the socket is movably connected to the ferrule, the top of the ferrule is fixedly connected to the upper mold, one side of the top of the upper mold is provided with an injection port, one side of the upper mold is fixedly connected to the limiting rod, the top of one side of the lower mold is fixedly connected to the limiting sleeve, one side of the bottom of the table is fixedly connected to the load-bearing frame, one side of the top of the load-bearing frame is penetrated by an electric push rod, the telescopic shaft of the electric push rod is fixedly connected to a connecting plate, and one side of the connecting plate is fixedly connected to an injection head.

[0007] As a preferred solution, support pads are fixedly connected to both sides of the bottom of the support frame, and the bottom of the support pads is provided with anti-slip grooves.

[0008] As a preferred solution, the top of the injection port is movably connected to a dust cover, and the top of the dust cover is fixedly connected to a handle.

[0009] As a preferred solution, a connecting piece is fixedly connected to the top of the table, and both sides of the connecting piece are fixedly connected to the surface of the lower mold.

[0010] As a preferred solution, one side of the top of the platform is movably connected to a support wheel, and the top of the support wheel is in contact with the bottom of the turntable.

[0011] As a preferred solution, handles are fixedly connected to the front and back of the upper mold, and the surfaces of the handles are provided with a heat-insulating coating.

[0012] As a preferred solution, the inner wall of the support frame is fixedly connected to a limit bar, and the slot on one side of the connecting plate is movably connected to the surface of the limit bar.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model uses a motor, a first rotating rod, a second rotating rod, a first gear, a second gear, a turntable, a lower mold, a socket, a ferrule and an upper mold to move the upper mold to the ferrule at its bottom and insert it into the socket on the top of the lower mold, and inject the injection molding material into the injection port on the top of the upper mold through the injection head. After the injection molding is completed, the motor is turned on, and the output end of the motor drives the first rotating rod to rotate, the first rotating rod drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the second rotating rod to rotate, and the second rotating rod drives the turntable to rotate to another group of injection molds on the top of the turntable, which is located directly below the injection head, so that material can be taken and injection can be performed without stopping the machine.

[0015] 2. The utility model uses an electric push rod, a connecting plate and an injection molding head. The telescopic shaft of the electric push rod drives the connecting plate to move downward, and the connecting plate drives the injection molding head to move downward until the injection head is inserted into the inner cavity of the injection port at the top of the upper mold. The injection molding material is injected into the mold cavity of the upper mold and the lower mold through the injection head. After the injection is completed, the electric push rod is restarted, and the telescopic shaft of the electric push rod drives the connecting plate and the injection molding head on one side to move upward, thereby achieving the purpose of convenient injection of materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 A partial enlarged schematic diagram of point A in the middle;

[0019] Figure 4 It is a three-dimensional diagram of the socket and the ferrule of the utility model.

[0020] In the figure: 1. Table; 2. Support frame; 3. Main chassis; 4. Motor; 5. First rotating rod; 6. Second rotating rod; 7. First gear; 8. Second gear; 9. Turntable; 10. Lower mold; 11. Socket; 12. Card sleeve; 13. Upper mold; 14. Injection port; 15. Limit rod; 16. Limit sleeve; 17. Load-bearing frame; 18. Electric push rod; 19. Connecting plate; 20. Injection head; 21. Support pad. DETAILED DESCRIPTION

[0021] 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.

[0022] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0023] Example 1:

[0024] See also Figures 1-4 As shown, the utility model provides a controller shell injection molding device, including a table plate 1, the bottom of the table plate 1 is fixedly connected to a support frame 2, one side of the inner cavity of the support frame 2 is fixedly connected to a main box 3, the side of the inner cavity of the support frame 2 away from the main box 3 is fixedly connected to a motor 4, the output end of the motor 4 is fixedly connected to a first rotating rod 5, the top of the table plate 1 is movably connected to a second rotating rod 6, the surface of the first rotating rod 5 is fixedly connected to a first gear 7, the surface of the second rotating rod 6 is fixedly connected to a second gear 8, the top of the second rotating rod 6 is fixedly connected to a turntable 9, both sides of the top of the turntable 9 are fixedly connected to a lower mold 10, the top of the lower mold 10 is fixedly connected to a socket 11, the inner cavity of the socket 11 is movably connected to a ferrule 12, the top of the ferrule 12 is fixedly connected to an upper mold 13, one side of the top of the upper mold 13 is provided with an injection port 14, and one side of the upper mold 13 is fixedly connected to The limiting rod 15 and the top of one side of the lower mold 10 are fixedly connected to the limiting sleeve 16, and one side of the bottom of the table 1 is fixedly connected to the load-bearing frame 17, and one side of the top of the load-bearing frame 17 is connected with an electric push rod 18, and the telescopic shaft of the electric push rod 18 is fixedly connected to the connecting plate 19, and one side of the connecting plate 19 is fixedly connected to the injection head 20. Move the upper mold 13 to its bottom and insert the clamping sleeve 12 into the socket 11 on the top of the lower mold 10, and inject the injection molding material into the injection port 14 at the top of the upper mold 13 through the injection head 20. After the injection molding is completed, turn on the motor 4, and the output end of the motor 4 drives the first rotating rod 5 to rotate, the first rotating rod 5 drives the first gear 7 to rotate, the first gear 7 drives the second gear 8 to rotate, the second gear 8 drives the second rotating rod 6 to rotate, and the second rotating rod 6 drives the turntable 9 to rotate to the other group of injection molds at the top of the turntable 9, which is located directly below the injection head 20.

[0025] This technical solution sets up the application of a turntable 9 and two groups of injection molds on its top. After one group of injection molds is injected, the turntable 9 rotates so that the other group of injection molds is located below the injection head 20, and the material is taken out and the injection is carried out simultaneously without stopping the machine.

[0026] Example 2:

[0027] On the basis of embodiment 1, the present invention is as follows Figure 1-Figure 2As shown, it is disclosed that support pads 21 are fixedly connected to both sides of the bottom of the support frame 2, the bottom of the support pad 21 is provided with anti-slip grooves, the top of the injection port 14 is movably connected to a dust cover, the top of the dust cover is fixedly connected to a handle, and the top of the table 1 is fixedly connected to a connecting piece, and both sides of the connecting piece are fixedly connected to the surface of the lower mold 10.

[0028] The above technical solution is adopted mainly to achieve the purpose of providing stable support for the bottom of the support frame 2, preventing dust from entering the injection port 14 and improving the connection stability between the two lower molds 10. The bottoms of the two support pads 21 are provided with anti-slip grooves, which can provide stable support for the bottom of the support frame 2. The dust cover can prevent dust in the external air from entering the inner cavity of the injection port 14 and affecting the injection quality. Both sides of the connecting piece are fixedly connected to the surface of the lower mold 10, which can improve the connection strength between the two lower molds 10.

[0029] Example 3:

[0030] On the basis of embodiment 2, the present invention is as follows Figure 1-Figure 3 As shown, a support wheel is movably connected to one side of the top of the table 1, and the top of the support wheel contacts the bottom of the turntable 9. The front and back sides of the upper mold 13 are fixedly connected with handles, and the surface of the handles is provided with a heat insulation coating. The inner wall of the support frame 2 is fixedly connected to a limit bar, and the slot on one side of the connecting plate 19 is movably connected to the surface of the limit bar.

[0031] The above technical solution is adopted mainly to achieve the purpose of improving the rotation stability of the turntable 9, facilitating the movement of the upper mold 13 and improving the movement stability of the connecting plate 19. The top of the support wheel contacts the bottom of the turntable 9, which can not only support the bottom of the turntable 9, but also improve the stability of the turntable 9 during rotation. The controller housing injection molding worker can lift the upper mold 13 by holding the handle with his hand to move it. The slot on one side of the connecting plate 19 is stuck in the surface of the limit bar, so that the connecting plate 19 and the injection head 20 on one side will not shake when moving up and down.

[0032] The working principle of the utility model is as follows: the upper mold 13 is moved to the bottom of the card sleeve 12 and inserted into the socket 11 at the top of the lower mold 10, and the injection molding material is injected into the injection port 14 at the top of the upper mold 13 through the injection head 20. After the injection molding is completed, the motor 4 is turned on, and the output end of the motor 4 drives the first rotating rod 5 to rotate, the first rotating rod 5 drives the first gear 7 to rotate, the first gear 7 drives the second gear 8 to rotate, the second gear 8 drives the second rotating rod 6 to rotate, and the second rotating rod 6 drives the turntable 9 to rotate until another group of injection molds at the top of the turntable 9 is located directly below the injection head 20. The electric push rod 18 is turned on, and the telescopic shaft of the electric push rod 18 drives the connecting plate 19 to move downward, and the connecting plate 19 drives the injection head 20 to move downward until the injection head 20 is inserted into the inner cavity of the injection port 14 at the top of the upper mold 13, and the injection molding material is injected into the mold cavity of the upper mold 13 and the lower mold 10 through the injection head 20.

[0033] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, directional changes, etc.) without departing substantially from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0034] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A controller housing injection molding device, comprising a platen (1), characterized in that: The bottom of the table (1) is fixedly connected to a support frame (2), one side of the inner cavity of the support frame (2) is fixedly connected to a mainframe case (3), the side of the inner cavity of the support frame (2) away from the mainframe case (3) is fixedly connected to a motor (4), the output end of the motor (4) is fixedly connected to a first rotating rod (5), the top of the table (1) is movably connected to a second rotating rod (6), the surface of the first rotating rod (5) is fixedly connected to a first gear (7), the surface of the second rotating rod (6) is fixedly connected to a second gear (8), the top of the second rotating rod (6) is fixedly connected to a turntable (9), both sides of the top of the turntable (9) are fixedly connected to a lower mold (10), the top of the lower mold (10) is fixedly connected to the first gear (7), the surface of the second rotating rod (6) is fixedly connected to the second gear (8), the top of the second rotating rod (6) is fixedly connected to a turntable (9), the two sides of the top of the turntable (9) are fixedly connected to the lower mold (10), and the top of the lower mold (10) is fixedly connected to the first gear (7). A socket (11) is fixedly connected, the inner cavity of the socket (11) is movably connected to a ferrule (12), the top of the ferrule (12) is fixedly connected to an upper mold (13), one side of the top of the upper mold (13) is provided with an injection port (14), one side of the upper mold (13) is fixedly connected to a limiting rod (15), the top of one side of the lower mold (10) is fixedly connected to a limiting sleeve (16), one side of the bottom of the table (1) is fixedly connected to a load-bearing frame (17), one side of the top of the load-bearing frame (17) is connected to an electric push rod (18), the telescopic shaft of the electric push rod (18) is fixedly connected to a connecting plate (19), and one side of the connecting plate (19) is fixedly connected to an injection head (20).

2. The controller housing injection molding device according to claim 1, characterized in that: Support pads (21) are fixedly connected to both sides of the bottom of the support frame (2), and the bottom of the support pads (21) is provided with anti-slip grooves.

3. The controller housing injection molding device according to claim 1, characterized in that: The top of the injection port (14) is movably connected to a dust cover, and the top of the dust cover is fixedly connected to a handle.

4. The controller housing injection molding device according to claim 1, characterized in that: The top of the table (1) is fixedly connected to a connecting piece, and both sides of the connecting piece are fixedly connected to the surface of the lower mold (10).

5. The controller housing injection molding device according to claim 1, characterized in that: One side of the top of the platform (1) is movably connected to a support wheel, and the top of the support wheel contacts the bottom of the turntable (9).

6. The controller housing injection molding device according to claim 1, characterized in that: The front and back sides of the upper mold (13) are both fixedly connected with handles, and the surfaces of the handles are provided with a heat-insulating coating.

7. The controller housing injection molding device according to claim 1, characterized in that: The inner wall of the support frame (2) is fixedly connected to a limit bar, and the slot on one side of the connecting plate (19) is movably connected to the surface of the limit bar.

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