Production forming device and process for automobile intelligent driving rearview mirror wire harness sealing plug

Abstract

The invention discloses a production forming device and process for an automobile intelligent driving rearview mirror wire harness sealing plug, and belongs to the technical field of waterproof sealing devices.The production forming device comprises a bottom plate, a sealing plug injection molding assembly and a feeding assembly, the sealing plug injection molding assembly and the feeding assembly are arranged on the bottom plate, the feeding assembly comprises a feeding hopper, and the production forming device further comprises a rotating rod rotationally connected into the feeding hopper; the bottom end of the rotating rod is fixedly connected with a reciprocating lead screw, the reciprocating lead screw is in threaded connection with a sliding block, a pushing piece is installed at the bottom of the sliding block, a smooth cover is fixedly connected into the feeding hopper, and the pushing piece is located in the smooth cover; according to the production forming device for the automobile intelligent driving rearview mirror wire harness sealing plug, in the feeding link, the rotating rod drives the reciprocating lead screw to rotate, the sliding block drives the pushing piece to reciprocate up and down in the smooth cover, the high-viscosity sizing material in the feeding hopper can be directly acted on, and the problems of material accumulation, caking and blocking at the corner of a traditional feeding hopper are effectively solved; the raw material falling channel is smooth.

Description

Technical Field

[0001] The present invention relates to the technical field of waterproof sealing devices, and in particular to a production and molding device and process for a wiring harness sealing plug for an intelligent driving rearview mirror of an automobile. Background Art

[0002] The sealing plug of the intelligent driving wiring harness of the rearview mirror of the car is the core sealing component to ensure the safe operation of the intelligent driving system. It must meet the IP6K9K waterproof and dustproof requirements, and withstand extreme temperature cycles of -40°C to 85°C and long-term vibration shock. It is usually manufactured by high-viscosity elastomeric materials (such as EPDM rubber, fluororubber) through processes such as mixing, plasticizing and melting, and injection molding. The stable delivery of raw materials is the prerequisite for ensuring the dimensional accuracy and sealing performance of the sealing plug. In the existing production process, the rubber compound (containing additives such as vulcanizers and weathering agents) mixed in the internal mixer needs to be conveyed to the subsequent injection molding machine or extrusion equipment through a conveying system consisting of a "feed hopper + spiral feeding barrel".

[0003] In the existing production process, the rubber compound after mixing has high cohesiveness, low fluidity, and is prone to agglomeration. After entering the feed hopper above the screw feeder, the rubber compound easily forms adhesion and accumulation in the feed hopper due to its own elasticity and intermolecular forces. This is especially true at the corner where the hopper and the screw feeder meet, which is usually at a 90° or 60° angle. This blocks the falling channel and causes interruptions in the raw material supply, requiring regular manual cleaning, which seriously affects production continuity. It can also easily cause feeding lag in the screw feeder, leading to defects such as loose density and uneven sealing lip thickness in the subsequent injection-molded sealing plugs. Summary of the Invention

[0004] The purpose of the present invention is to solve the problem in the prior art that the rubber material is prone to adhesion and accumulation in the feed hopper due to its own elasticity and intermolecular forces, and is prone to blocking the falling channel at the connecting corner between the hopper body and the spiral feeding barrel, resulting in interruption of raw material supply. A production and molding device and process for automobile intelligent driving rearview mirror wiring harness sealing plugs are proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A production and molding device for a sealing plug of a wiring harness of an automobile smart driving rearview mirror comprises: a base plate and a sealing plug injection molding assembly and a feeding assembly arranged on the base plate, the feeding assembly comprising a feed hopper, and further comprising: a rotating rod rotatably connected to the feed hopper, the bottom end of the rotating rod being fixedly connected to a reciprocating screw rod, a slider being threadedly connected to the reciprocating screw rod, a pushing member being installed at the bottom of the slider, a smooth cover being fixedly connected to the feed hopper, and the pushing member being located inside the smooth cover.

[0007] Preferably, a first motor is fixedly mounted on the base plate, the feeding assembly further comprises a shell fixedly mounted on the top of the base plate, a mounting plate is fixedly mounted on one side of the shell, and the feeding assembly comprises a feeding barrel fixedly mounted on the mounting plate.

[0008] Preferably, a spiral conveying roller is rotatably installed inside the feeding barrel, one end of the spiral conveying roller is connected to the output end of the first motor, the bottom of the feeding hopper is connected to the feeding barrel, a horizontal plate is fixedly installed on the top of the feeding hopper, and a second motor is fixedly installed on the top of the horizontal plate.

[0009] Preferably, the output end of the second motor is fixedly connected to the rotating rod, and a plurality of stirring rods are symmetrically fixedly connected to both sides of the rotating rod. Connecting rods are fixedly connected to the inner walls on both sides of the feed hopper, and the smooth cover is fixedly connected between the two connecting rods. The bottom of the smooth cover is fixedly connected to a baffle, and the pushing member includes a plurality of extension rods fixedly connected to the bottom of the slider, and the plurality of extension rods pass through the baffle and are slidably connected to the baffle.

[0010] Preferably, the bottoms of the multiple extension rods are fixedly connected with conical push blocks, and the sealing plug injection molding assembly includes a first fixed plate fixedly connected to the base plate, a hydraulic cylinder is fixedly installed on one side of the first fixed plate, the output end of the hydraulic cylinder is fixedly connected to a movable plate, and a cross bar is symmetrically fixedly connected in the middle of the movable plate.

[0011] Preferably, one end of the two cross bars is fixedly connected to a square plate, and a movable mold cavity is fixedly installed on the square plate. A waterproof plug forming part is provided in the movable mold cavity, and a waterproof plug lip is provided on the side surface of the waterproof plug forming part. A waterproof wire hole is provided on the waterproof plug forming part, and a second fixed plate is fixedly connected to the bottom plate, and guide rods are symmetrically fixedly connected between the first fixed plate and the second fixed plate.

[0012] Preferably, the guide rod passes through the movable plate and is slidably connected to the movable plate, the interior of the movable mold cavity is slidably connected to a demolding rod, one end of the demolding rod is fixedly connected to a resistance plate, a spring is sleeved on the demolding rod, the two ends of the spring are respectively fixedly connected to the square plate and the resistance plate, and a fixed mold corresponding to the movable mold cavity is fixedly installed on the mounting plate.

[0013] Preferably, two fixed rods are symmetrically fixedly connected to one side of the first fixed plate, and a sliding hole corresponding to the fixed rod is opened on the movable plate. A piston cylinder is symmetrically fixedly installed on one side of the first fixed plate, and a piston block is slidably connected in the piston cylinder. A pull rod is fixedly connected between the piston block and the movable plate, and the pull rod is slidably connected to the first fixed plate.

[0014] Preferably, the two piston cylinders are fixedly connected with an air intake pipe and an air outlet pipe, a fixed mold is fixedly installed on the mounting plate, and two air blowing pipes are symmetrically fixedly installed on the mounting plate, and the two air blowing pipes are respectively connected with the two air outlet pipes.

[0015] A process for producing a sealing plug for a wiring harness of an automobile intelligent driving rearview mirror, comprising the following steps:

[0016] S1. When producing harness sealing plugs, the material is fed into the fixed mold through the feeding assembly. The hydraulic cylinder then pushes the movable plate to move. The movable plate drives the square plate to move via the crossbar, and then drives the movable mold cavity to move toward the second fixed plate, cooperating with the fixed mold for injection molding.

[0017] S2. After injection molding, the hydraulic cylinder drives the movable plate to reset in the opposite direction, causing the resistance plate on the square plate to slide in the opposite direction and resist against the two fixed rods, pushing the resistance plate to move in the opposite direction, driving the demoulding rod to push the molded movable mold cavity to demould, completing the production.

[0018] Compared with the prior art, the present invention provides a production and molding device for a wiring harness sealing plug for an automobile intelligent driving rearview mirror, which has the following beneficial effects:

[0019] The production and molding device of the sealing plug for the wiring harness of the rearview mirror of an automobile intelligent driving system uses a rotating rod to drive the reciprocating screw to rotate in the feeding process, so that the slider drives the pusher to reciprocate up and down in the smooth cover. It can directly act on the high-viscosity rubber material in the feed hopper, effectively avoiding the problems of material accumulation and clogging at the corners of the traditional feed hopper, and ensuring that the raw material falling channel is unobstructed. At the same time, the stirring rods on both sides of the rotating rod can continuously stir the raw materials to prevent condensation, and cooperate with the spiral conveyor roller to achieve uniform and quantitative conveying of the raw materials, providing a stable raw material supply for subsequent injection molding, and ensuring the dimensional accuracy and consistency of the sealing plug. During the injection molding stage, the dynamic mold cavity and the fixed mold are precisely matched. Combined with the porous design, sealing lip and surface texture of the waterproof plug molded part, it can produce a sealing plug that meets the requirements of waterproof and dustproof. It can withstand extreme temperature cycles and vibration shocks, ensuring the stable operation of the intelligent driving system. During demolding, with the help of the cooperation of the contact plate and the fixed rod, the demolding rod can smoothly push out the molded part, and the spring assists in rapid reset, improving demolding efficiency and product integrity. Furthermore, the device, through a hydraulic cylinder linked to a piston-barrel structure, automatically blows air into the movable mold cavity after demolding, removing residual debris and flash while also assisting in cooling the mold cavity, reducing the need for manual cleaning and shortening the molding cycle. The overall design achieves coordinated automation for feeding, injection molding, demolding, and cleaning, improving production efficiency while reducing the defective rate caused by raw material blockage and residual impurities, extending the equipment's service life and making it suitable for large-scale industrial production. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1This is a front structural schematic diagram of a production and molding device for a wiring harness sealing plug for an intelligent driving rearview mirror of an automobile proposed in the present invention;

[0021] Figure 2 This is a schematic structural diagram of the back side of a production and molding device for a wiring harness sealing plug for an intelligent driving rearview mirror of an automobile proposed by the present invention;

[0022] Figure 3 This is a front structural schematic diagram of a production and molding device for a wiring harness sealing plug for an intelligent driving rearview mirror of an automobile proposed in the present invention;

[0023] Figure 4 This is a schematic diagram of the structure inside the shell of a production and molding device for a wiring harness sealing plug for an intelligent driving rearview mirror of an automobile proposed in the present invention;

[0024] Figure 5 The present invention proposes Figure 4 Schematic diagram of the structure of part A;

[0025] Figure 6 The present invention proposes Figure 4 Schematic diagram of the structure of part B;

[0026] Figure 7 This is a structural schematic diagram of the movable plate, guide rod, and first fixed plate in a production and molding device for a wiring harness sealing plug for an intelligent driving rearview mirror of an automobile proposed in the present invention;

[0027] Figure 8 The present invention proposes Figure 7 Schematic diagram of the structure of part C;

[0028] Figure 9 This is a schematic diagram of the structure inside the feed hopper of a production and molding device for a wiring harness sealing plug for an intelligent driving rearview mirror of an automobile proposed by the present invention;

[0029] Figure 10 This is a structural schematic diagram of a tapered push block, a stirring rod, and a rotating rod in a production and molding device for a wiring harness sealing plug for an intelligent driving rearview mirror of an automobile proposed by the present invention;

[0030] Figure 11 The present invention proposes Figure 10 Schematic diagram of the structure of part D;

[0031] Figure 12 This is a structural schematic diagram of a waterproof plug molded part in a production and molding device for a wiring harness sealing plug for an automobile intelligent driving rearview mirror proposed in the present invention.

[0032] Figure: 1, bottom plate; 2, sealing plug injection molding assembly; 3, feeding assembly; 4, feeding hopper; 5, rotating rod; 6, reciprocating screw; 7, slider; 8, pushing member; 9, smooth cover; 10, first motor; 11, housing; 12, mounting plate; 13, feeding barrel; 14, spiral conveying roller; 15, cross plate; 16, second motor; 17, stirring rod; 18, connecting rod; 19, baffle; 20, extension rod; 21, tapered push block; 22, first fixed plate ; 23. Hydraulic cylinder; 24. Moving plate; 25. Cross bar; 26. Square plate; 27. Moving mold cavity; 28. Waterproof plug molding part; 2801. Waterproof plug lip; 2802. Waterproof wire hole; 29. ​​Second fixed plate; 30. Guide rod; 31. Demolding rod; 32. Resistance plate; 33. Spring; 34. Fixed rod; 35. Piston cylinder; 36. Piston block; 37. Pull rod; 38. Intake pipe; 39. Exhaust pipe; 40. Fixed mold; 41. Blow pipe. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0034] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0035] Example 1: Reference Figures 1-12 A production and molding device for a sealing plug of a wiring harness of an automobile smart driving rearview mirror includes: a base plate 1 and a sealing plug injection molding component 2 and a feeding component 3 arranged on the base plate 1. The feeding component 3 includes a feeding hopper 4, and also includes: a rotating rod 5 rotatably connected to the feeding hopper 4, the bottom end of the rotating rod 5 is fixedly connected to a reciprocating screw 6, a slider 7 is threadedly connected to the reciprocating screw 6, a pushing member 8 is installed at the bottom of the slider 7, a smooth cover 9 is fixedly connected to the feeding hopper 4, and the pushing member 8 is located in the smooth cover 9.

[0036] In the present invention, when producing harness sealing plugs, production raw materials are added to the feed hopper 4, and then the rotating rod 5 is rotated to drive the reciprocating screw 6 at the bottom to rotate at the same time, so that the slider 7 moves up and down and drives the pushing member 8 to move up and down, pushing the raw materials at the bottom of the feed hopper 4 back and forth to feed the materials. It can directly act on the rubber material accumulated in the feed hopper 4, avoiding the problems of material accumulation in the corners and agglomeration blockage in the traditional feed hopper 4, so that the raw material falling channel is always unobstructed, and the reciprocating motion of the pushing member 8 can continuously and quantitatively transport the rubber material, thereby smoothly providing raw materials for the subsequent production of harness sealing plugs.

[0037] Example 2: Reference Figures 1-11 , which is basically the same as the first embodiment, and further, a first motor 10 is fixedly mounted on the base plate 1, the feeding assembly 3 also includes a shell 11 fixedly mounted on the top of the base plate 1, a mounting plate 12 is fixedly mounted on one side of the shell 11, and the feeding assembly 3 includes a feeding barrel 13 fixedly mounted on the mounting plate 12.

[0038] A spiral conveying roller 14 is rotatably installed inside the feeding barrel 13, one end of the spiral conveying roller 14 is connected to the output end of the first motor 10, the bottom of the feed hopper 4 is connected to the feeding barrel 13, and a horizontal plate 15 is fixedly installed on the top of the feed hopper 4, and a second motor 16 is fixedly installed on the top of the horizontal plate 15.

[0039] The output end of the second motor 16 is fixedly connected to the rotating rod 5, and a plurality of stirring rods 17 are symmetrically fixedly connected to both sides of the rotating rod 5. Connecting rods 18 are fixedly connected to the inner walls on both sides of the feed hopper 4. The smooth cover 9 is fixedly connected between the two connecting rods 18. The bottom of the smooth cover 9 is fixedly connected to a baffle 19. The pushing member 8 includes a plurality of extension rods 20 fixedly connected to the bottom of the slider 7. The plurality of extension rods 20 pass through the baffle 19 and are slidably connected to the baffle 19. The bottoms of the plurality of extension rods 20 are fixedly connected to a conical push block 21.

[0040] In the present invention, by starting the second motor 16, the rotating rod 5 can be driven to rotate, and the rotating rod 5 drives multiple stirring rods 17 on both sides to rotate simultaneously, which can continuously stir the raw materials in the feed hopper 4, make them evenly mixed, and prevent condensation. The smooth cover 9 and the baffle 19 at the bottom thereof can prevent the raw materials from entering the smooth cover 9 and interfering with the movement of the pushing member 8. When the reciprocating screw 6 rotates, the slider 7 can slide on the baffle 19 through the extension rod 20, automatically playing a guiding function, so that the slider 7 drives the extension rod 20 and the conical push block 21 downward, and then the conical push block 21 can reciprocate to push the raw materials in the feed hopper 4, so that the raw materials in the feed hopper 4 can smoothly enter the feeding barrel 13. At the same time, the raw materials entering the feeding barrel 13 are transported under the rotation of the spiral conveying roller 14 driven by the first motor 10.

[0041] Example 3: Reference Figure 3-Figure 12, which is basically the same as the first embodiment, and further, the sealing plug injection molding assembly 2 includes a first fixed plate 22 fixedly connected to the base plate 1, a hydraulic cylinder 23 is fixedly installed on one side of the first fixed plate 22, the output end of the hydraulic cylinder 23 is fixedly connected to the movable plate 24, and a cross bar 25 is symmetrically fixedly connected to the middle of the movable plate 24.

[0042] One end of the two cross bars 25 is fixedly connected to a square plate 26, on which a movable mold cavity 27 is fixedly installed. A waterproof plug forming part 28 is provided in the movable mold cavity 27. The side surface of the waterproof plug forming part 28 is provided with a waterproof plug lip 2801, and a waterproof wire hole 2802 is provided on the waterproof plug forming part 28. A second fixed plate 29 is fixedly connected to the bottom plate 1, and a guide rod 30 is symmetrically fixedly connected between the first fixed plate 22 and the second fixed plate 29.

[0043] In the present invention, the waterproof plug forming part 28 is a multi-hole arrangement and the number of holes is: 2 to 4 holes; the threading hole size is: 0.8 to 1.2 mm; the overall dimensions are: 16.4 to 16.8 mm in length and 9.4 to 9.8 mm in width; the surface has a fixed texture design; the waterproof plug forming part 28 is made of high-quality silicone or rubber material, and is oval in shape as a whole, with good elasticity and aging resistance. The main body of the waterproof plug forming part 28 is provided with 4 evenly distributed circular through holes, and the number and size of the holes can be adjusted according to actual needs; the surface of the main body is provided with spiral or annular raised textures to enhance the friction with the mounting surface and prevent it from falling off; the inner wall of each through hole is provided with a deformable sealing lip, which can fit tightly through the cable surface to form Multiple waterproof barriers; the interior design of the waterproof plug molding 28 is a hollow structure, which can adapt to the passage of cables of different diameters; it can meet the waterproof sealing requirements of multiple cables at the same time, improving the convenience of use; the elliptical cross-section design increases the contact area with the installation surface and improves the sealing effect; it effectively protects the normal use of the smart driving rearview mirror auxiliary steering light alternating between dark and dark, preventing the loss of functionality and the stability of performance; the elastic material and sealing lip design can adapt to cables of different diameters and have excellent sealing performance; the fixed surface texture design enhances the installation firmness and is not easy to fall off; the material selection is reasonable, with good weather resistance, corrosion resistance and aging resistance; the manufacturing process is simple, the cost is low, and it is suitable for large-scale production.

[0044] The guide rod 30 passes through the movable plate 24 and is slidably connected to the movable plate 24. A demolding rod 31 is slidably connected to the inside of the movable mold cavity 27. One end of the demolding rod 31 is fixedly connected to the contact plate 32. A spring 33 is sleeved on the demolding rod 31. The two ends of the spring 33 are respectively fixedly connected to the square plate 26 and the contact plate 32. A fixed mold 40 corresponding to the movable mold cavity 27 is fixedly installed on the mounting plate 12.

[0045] In the present invention, after the feeding tube 13 feeds the material into the fixed mold 40, the movable plate 24 can be driven to move by starting the hydraulic cylinder 23. The movable plate 24 drives the square plate 26 to move through the two cross bars 25. The square plate 26 drives the movable mold cavity 27 to move and cooperate with the fixed mold 40 on the second fixed plate 29, so that the waterproof plug forming part 28 is produced and formed. After forming, the hydraulic cylinder 23 is used to move the movable plate 24 in the opposite direction and reset it, so that the contact plate 32 on the square plate 26 slides in the opposite direction and resists the two fixed rods 34, pushing the contact plate 32 to move in the opposite direction, driving the demolding rod 31 to push the formed movable mold cavity 27 to be demolded, and completing the production; the spring 33 can automatically reset the demolding rod 31 after the contact plate 32 is disengaged from the fixed rod 34.

[0046] Example 4: Reference Figure 1-Figure 7 , which is basically the same as the first embodiment. Furthermore, two fixed rods 34 are symmetrically fixedly connected to one side of the first fixed plate 22, and a sliding hole corresponding to the fixed rod 34 is opened on the movable plate 24. A piston cylinder 35 is symmetrically fixedly installed on one side of the first fixed plate 22, and a piston block 36 is slidably connected in the piston cylinder 35. A pull rod 37 is fixedly connected between the piston block 36 and the movable plate 24, and the pull rod 37 is slidably connected to the first fixed plate 22.

[0047] An air intake pipe 38 and an air outlet pipe 39 are fixedly connected to the two piston cylinders 35 . Two air blowing pipes 41 are symmetrically fixedly installed on the mounting plate 12 . The two air blowing pipes 41 are respectively connected to the two air outlet pipes 39 .

[0048] In the present invention, while the waterproof plug molding 28 is being injection molded, the hydraulic cylinder 23 drives the movable plate 24 to move, and also drives the two pull rods 37 to pull the two piston blocks 36 to slide in the two piston cylinders 35 respectively, so that the two piston cylinders 35 extract gas for storage through the suction pipe 38 at the same time. After injection molding, the gas storage in the two piston cylinders 35 is maximized. After demolding, the hydraulic cylinder 23 drives the movable plate 24 to reset, and at the same time, the movable plate 24 pushes the two pull rods 37, driving the two piston blocks 36 to move in the opposite direction, so that the gas stored in the two piston cylinders 35 is transported to the two holes facing the movable mold cavity 27 through the outlet pipe 39, which can automatically and quickly remove the remaining debris, flash or release agent residue in the movable mold cavity 27 to prevent these impurities from affecting the quality of the product of the next injection molding. Blowing can effectively clean foreign matter stuck in the gap, reduce the frequency of manual cleaning, and at the same time, blowing can also help take away the heat from the mold cavity surface, help the mold cool down faster, shorten the molding cycle, and improve production efficiency.

[0049] Example 5: A process for producing a sealing plug for a wiring harness of an automobile intelligent driving rearview mirror, comprising the following steps:

[0050] S1. When producing harness sealing plugs, the material is fed into the fixed mold 40 through the feeding assembly 3. Then, the movable plate 24 is pushed by the hydraulic cylinder 23 to move. The movable plate 24 drives the square plate 26 to move through the crossbar 25, and then drives the movable mold cavity 27 to move toward the second fixed plate 29, cooperating with the fixed mold 40 to perform injection molding.

[0051] S2. After injection molding, the hydraulic cylinder 23 drives the movable plate 24 to reset in the opposite direction, so that the contact plate 32 on the square plate 26 slides in the opposite direction and contacts the two fixed rods 34, pushing the contact plate 32 to move in the opposite direction, driving the demoulding rod 31 to push the molded movable mold cavity 27 to be demoulded, completing the production.

[0052] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A production and molding device for a wiring harness sealing plug for an intelligent driving rearview mirror of an automobile, comprising: A base plate (1), a sealing plug injection molding assembly (2) and a feeding assembly (3) arranged on the base plate (1), wherein the feeding assembly (3) includes a feeding hopper (4), and is characterized in that it also includes: A rotating rod (5) is rotatably connected to the feed hopper (4), the bottom end of the rotating rod (5) is fixedly connected to a reciprocating screw rod (6), a slider (7) is threadedly connected to the reciprocating screw rod (6), a pusher (8) is installed at the bottom of the slider (7), a smooth cover (9) is fixedly connected to the feed hopper (4), and the pusher (8) is located in the smooth cover (9).

2. The production and molding device of the automobile intelligent driving rearview mirror wiring harness sealing plug according to claim 1 is characterized in that: A first motor (10) is fixedly mounted on the base plate (1), the feeding assembly (3) further comprises a housing (11) fixedly mounted on the top of the base plate (1), a mounting plate (12) is fixedly mounted on one side of the housing (11), and the feeding assembly (3) comprises a feeding cylinder (13) fixedly mounted on the mounting plate (12).

3. The production and molding device of the automobile intelligent driving rearview mirror wiring harness sealing plug according to claim 2 is characterized in that: A spiral conveying roller (14) is rotatably installed inside the feeding cylinder (13), one end of the spiral conveying roller (14) is connected to the output end of the first motor (10), the bottom of the feeding hopper (4) is connected to the feeding cylinder (13), the top of the feeding hopper (4) is fixedly installed with a horizontal plate (15), and the top of the horizontal plate (15) is fixedly installed with a second motor (16).

4. The production and molding device of the automobile intelligent driving rearview mirror wiring harness sealing plug according to claim 3 is characterized in that: The output end of the second motor (16) is fixedly connected to the rotating rod (5), and a plurality of stirring rods (17) are symmetrically fixedly connected to both sides of the rotating rod (5). Connecting rods (18) are fixedly connected to the inner walls of both sides of the feed hopper (4). The smooth cover (9) is fixedly connected between the two connecting rods (18). The bottom of the smooth cover (9) is fixedly connected to a baffle (19). The pushing member (8) includes a plurality of extension rods (20) fixedly connected to the bottom of the slider (7). The plurality of extension rods (20) pass through the baffle (19) and are slidably connected to the baffle (19).

5. The production and molding device of the automobile intelligent driving rearview mirror wiring harness sealing plug according to claim 4 is characterized in that: The bottoms of the plurality of extension rods (20) are fixedly connected to conical push blocks (21), and the sealing plug injection molding assembly (2) comprises a first fixed plate (22) fixedly connected to the bottom plate (1), a hydraulic cylinder (23) is fixedly mounted on one side of the first fixed plate (22), an output end of the hydraulic cylinder (23) is fixedly connected to a movable plate (24), and a cross bar (25) is symmetrically fixedly connected to the middle of the movable plate (24).

6. The production and molding device of the automobile intelligent driving rearview mirror wiring harness sealing plug according to claim 5, characterized in that: One end of the two cross bars (25) is fixedly connected to a square plate (26), a movable mold cavity (27) is fixedly mounted on the square plate (26), a waterproof plug forming part (28) is provided in the movable mold cavity (27), a waterproof plug forming part (28) is provided on the side surface of the waterproof plug forming part (28), a waterproof plug lip (2801) is provided on the waterproof plug forming part (28), a waterproof wire hole (2802) is provided on the waterproof plug forming part (28), a second fixed plate (29) is fixedly connected to the bottom plate (1), and a guide rod (30) is symmetrically fixedly connected between the first fixed plate (22) and the second fixed plate (29).

7. The production and molding device for a wiring harness sealing plug for an intelligent driving rearview mirror of an automobile according to claim 6, characterized in that: The guide rod (30) passes through the movable plate (24) and is slidably connected to the movable plate (24); a demoulding rod (31) is slidably connected to the interior of the movable mold cavity (27); one end of the demoulding rod (31) is fixedly connected to a contact plate (32); a spring (33) is sleeved on the demoulding rod (31); the two ends of the spring (33) are respectively fixedly connected to the square plate (26) and the contact plate (32); and a fixed mold (40) corresponding to the movable mold cavity (27) is fixedly installed on the mounting plate (12).

8. The production and molding device for a wiring harness sealing plug for an automobile intelligent driving rearview mirror according to claim 7, characterized in that: Two fixed rods (34) are symmetrically fixedly connected to one side of the first fixed plate (22), and a sliding hole corresponding to the fixed rods (34) is opened on the movable plate (24). A piston cylinder (35) is symmetrically fixedly installed on one side of the first fixed plate (22), and a piston block (36) is slidably connected in the piston cylinder (35). A pull rod (37) is fixedly connected between the piston block (36) and the movable plate (24), and the pull rod (37) is slidably connected to the first fixed plate (22).

9. The production and molding device for a wiring harness sealing plug for an automobile intelligent driving rearview mirror according to claim 8, characterized in that: The two piston cylinders (35) are both fixedly connected with an air intake pipe (38) and an air outlet pipe (39), a fixed mold (40) is fixedly installed on the mounting plate (12), and two air blowing pipes (41) are symmetrically fixedly installed on the mounting plate (12), and the two air blowing pipes (41) are respectively connected with the two air outlet pipes (39).

10. A process for producing and molding a sealing plug for a wiring harness of an automobile rearview mirror, comprising a production and molding device for a sealing plug for a wiring harness of an automobile rearview mirror according to any one of claims 1 to 9, characterized in that: Use the following steps: S1. When producing a harness sealing plug, the material is fed into the fixed mold (40) through the material feeding assembly (3), and then the movable plate (24) is pushed to move by the hydraulic cylinder (23). The movable plate (24) drives the square plate (26) to move through the cross bar (25), and then drives the movable mold cavity (27) to move toward the second fixed plate (29), and cooperates with the fixed mold (40) to perform injection molding; S2. After injection molding, the hydraulic cylinder (23) drives the movable plate (24) to reset in the reverse direction, so that the contact plate (32) on the square plate (26) slides in the reverse direction and contacts the two fixed rods (34), pushing the contact plate (32) to move in the reverse direction, driving the demoulding rod (31) to push the molded movable mold cavity (27) to be demoulded, and completing the production.

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