An injection molding product processing and forming device and a processing and forming method

Abstract

The present invention discloses an injection molding product processing and forming device and a processing and forming method. The device includes a fixing frame, a material receiving mechanism, a material loading mechanism, a pressing mechanism, and a hot bending and forming mechanism. The fixing clamp includes a supporting plate. The material receiving mechanism, the material loading mechanism, the pressing mechanism, and the hot bending and forming mechanism are all connected to the supporting plate. The material receiving mechanism is used to place the injection molding product at the processing position. The material loading mechanism is used to sleevedecorative components onto the injection molding product. The pressing mechanism is used to press the decorative components onto the injection molding product. The hot bending and forming mechanism is used to heat the head of the injection molding product and bend it into a set shape. By fixing the material receiving mechanism, the material loading mechanism, the pressing mechanism, and the hot bending and forming mechanism on a fixing frame, the present invention makes the space occupied by the whole device smaller, and can complete multiple processes of material receiving, material loading, pressing, and hot bending and forming. The structural layout is ingenious, and the cooperation between the mechanisms is smooth, greatly improving the working efficiency.

Description

Technical Field

[0001] The present invention relates to the field of mechanical production, and more specifically to an injection molding product processing and forming device and a processing and forming method thereof. Background Art

[0002] The existing forming device for injection molding products is composed of multiple independent mechanisms rather than integrated into one structure. Therefore, the entire device occupies a large space. Moreover, for forming processing, since each mechanism is independent, the processing efficiency is very low and the quality cannot be guaranteed. Summary of the Invention

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide an injection molding product processing and forming device and a processing and forming method thereof.

[0004] To achieve the above purpose, the present invention adopts the following technical solutions:

[0005] In a first aspect, an injection molding product processing and forming device includes a fixed frame, a material receiving mechanism, a material loading mechanism, a pressing mechanism, and a hot bending and forming mechanism; the fixed clamp includes a support plate, and the material receiving mechanism, the material loading mechanism, the pressing mechanism, and the hot bending and forming mechanism are all connected to the support plate. The material receiving mechanism is used to place the injection molding product at the processing position, the material loading mechanism is used to sleave a decorative component onto the injection molding product, the pressing mechanism is used to press the decorative component onto the injection molding product, and the hot bending and forming mechanism is used to heat the head of the injection molding product and bend it into a set shape.

[0006] A further technical solution thereof is: the material receiving mechanism includes a support frame, an aggregate plate, a material receiving downward seat, and a material receiving transporting seat; the aggregate plate is fixed on the support frame, and a plurality of vertical aggregate through holes for placing injection molding products are provided on the aggregate plate; a horizontal slide rail is provided on the fixed frame, the material receiving transporting seat is slidably connected to the horizontal slide rail, a vertical slide rail is provided on the support frame, the material receiving downward seat is slidably connected to the vertical slide rail, and the maximum stroke of the material receiving downward seat movement is between the aggregate plate and the material receiving transporting seat; during operation, the material receiving downward seat catches the injection molding product placed in the aggregate plate and moves downward to transport the injection molding product to the material receiving transporting seat, and after the material receiving transporting seat receives the injection molding product, it transports it to the processing position of the material loading mechanism for processing.

[0007] Its further technical solution is as follows: The loading mechanism includes an electric cylinder, a vibrating bowl, a clamping cylinder, and an ejecting cylinder; the vibrating bowl is installed on the pallet, and a placement table for temporarily placing decorative parts is provided on the side of the vibrating bowl; the vibrating bowl is used to sequentially arrange the decorative parts onto the placement table, and an ejecting hole is provided on the placement table, the ejecting cylinder is arranged below the placement table, the clamping cylinder is connected to the electric cylinder, and the clamping cylinder can move horizontally along the electric cylinder, and a clamping seat is provided at the output end of the clamping cylinder, and the clamping seat is located above the placement table; during operation, the ejecting cylinder jacks up the decorative part placed in place on the placement table, the clamping cylinder controls the clamping seat to clamp the jacked-up decorative part, and transports the decorative part to the sleeving station through the electric cylinder to sleeve the decorative part onto the corresponding injection-molded product.

[0008] Its further technical solution is as follows: The pressing mechanism includes a stamping cylinder, an upper pressing die, a lower pressing die, a front and rear transporting cylinder, and a material clamping cylinder; the fixed frame further includes an upper workbench and a lower workbench; the stamping cylinder is installed on the upper workbench, and the upper pressing die is installed at the output end of the stamping cylinder; the lower workbench is connected with a lifting cylinder and a front and rear moving cylinder, the output end of the lifting cylinder is connected with a movable plate, the output end of the front and rear moving cylinder is connected with the movable plate, a front and rear transporting plate is provided on the front side of the movable plate, and the front and rear transporting plate is connected with the movable plate through the front and rear transporting cylinder, the lower pressing die is installed on the lower workbench, and a first material clamping cylinder is provided on the front side of the front and rear transporting plate; during operation, the movable plate rises and moves forward under the action of the lifting cylinder and the front and rear moving cylinder, the front and rear transporting cylinder pushes the front and rear transporting plate to the sleeving station, the first material clamping cylinder clamps the injection-molded product sleeved with the decorative part, the front and rear transporting plate retracts, and the movable plate retreats and descends to place the injection-molded product sleeved with the decorative part on the lower pressing die, and the upper pressing die presses the decorative part onto the injection-molded product under the action of the stamping cylinder.

[0009] Its further technical solution is as follows: A second material clamping cylinder is provided on the front side of the movable plate, and the second material clamping cylinder is used to transport the injection-molded product at the pressing station to the heating and forming station.

[0010] Its further technical solution is as follows: The hot bending and forming mechanism includes an upper lifting table, a lower lifting table, a heating cylinder, and a heating plate; the heating cylinder is fixed on the upper workbench, the upper lifting table is connected to the output end of the heating cylinder, the heating plate is fixed on the lower surface of the upper lifting table, and heating holes adapted to the shape of the head of the injection-molded product are provided on the heating plate, and the lower lifting table is connected to the lower workbench; during operation, the second material clamping cylinder transports the injection-molded product at the pressing station to the lower lifting table, and the heating cylinder pushes the upper lifting table to move downward so that the heating plate heats the head of the injection-molded product.

[0011] Its further technical solution is that: the hot bending and forming mechanism further includes a left forming positioning cylinder, a left forming positioning block, a right forming positioning cylinder and a right forming positioning block; the left forming positioning cylinder and the right forming positioning cylinder are both fixed on the upper lifting platform, the left forming positioning block is connected to the output end of the left forming positioning cylinder, and the right forming positioning block is connected to the output end of the right forming positioning cylinder.

[0012] Its further technical solution is that: the left forming positioning block is provided with a forming groove.

[0013] Secondly, a processing and forming method of the above-mentioned injection product processing and forming device, the method includes:

[0014] The material receiving mechanism transports the injection products placed in the aggregate plate to the loading and processing position;

[0015] The loading mechanism slews the decorative piece onto the injection product;

[0016] The pressing mechanism presses the decorative piece onto the injection product;

[0017] The hot bending and forming mechanism heats the head of the injection product with the decorative piece pressed thereon according to a preset heating temperature and a preset heating time, and then shapes it according to a preset forming time.

[0018] Its further technical solution is that: the preset heating temperature is 180 - 220 degrees; the preset heating time is 30 - 40 seconds; the preset forming time is 14 - 20 seconds.

[0019] The beneficial effect of the present invention compared with the prior art is that: by fixing the material receiving mechanism, the loading mechanism, the pressing mechanism and the hot bending and forming mechanism on a fixed frame, the space occupied by the whole device is smaller, and it can complete multiple processes of material receiving, loading, pressing and hot bending and forming. The structural layout is ingenious, and the cooperation between the mechanisms can be smooth, greatly improving the working efficiency.

[0020] The above description is only an overview of the technical solution of the present invention. In order to be able to understand the technical means of the present invention more clearly, it can be implemented according to the content of the description. And in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable, the following specific preferred embodiments are given and described in detail as follows. Description of the Drawings

[0021] Figure 1 It is a three-dimensional view of a specific embodiment of an injection product processing and forming device of the present invention;

[0022] Figure 2 It is a structural schematic diagram of the material receiving mechanism in a specific embodiment of an injection product processing and forming device of the present invention;

[0023] Figure 3 It is a side view of the material receiving mechanism in a specific embodiment of an injection molding product processing and forming device of the present invention;

[0024] Figure 4 It is a side view of the material receiving mechanism in a specific embodiment of an injection molding product processing and forming device of the present invention (the state where a decorative part is sleeved on the injection molding product);

[0025] Figure 5 It is a partial structural schematic diagram of the pressing mechanism in a specific embodiment of an injection molding product processing and forming device of the present invention;

[0026] Figure 6 It is a partial structural schematic diagram of the pressing mechanism in a specific embodiment of an injection molding product processing and forming device of the present invention (the pressing-down state);

[0027] Figure 7 It is a partial structural schematic diagram of the hot bending and forming mechanism in a specific embodiment of an injection molding product processing and forming device of the present invention;

[0028] Figure 8 It is a partial structural schematic diagram of the hot bending and forming mechanism in a specific embodiment of an injection molding product processing and forming device of the present invention (the heating state);

[0029] Figure 9 It is a partial structural schematic diagram of the hot bending and forming mechanism in a specific embodiment of an injection molding product processing and forming device of the present invention (the shaping state);

[0030] Figure 10 It is a partial structural schematic diagram of the hot bending and forming mechanism in a specific embodiment of an injection molding product processing and forming device of the present invention (the state after shaping);

[0031] Figure 11 It is the state where the left forming positioning block and the right forming positioning block shape and fix the injection molded part in a specific embodiment of an injection molding product processing and forming device of the present invention;

[0032] Figure 12 It is a structural schematic diagram of the left forming positioning block in a specific embodiment of an injection molding product processing and forming device of the present invention;

[0033] Figure 13 It is a structural schematic diagram of the heating plate in a specific embodiment of an injection molding product processing and forming device of the present invention;

[0034] Figure 14 It is a structural schematic diagram of the movable plate in a specific embodiment of an injection molding product processing and forming device of the present invention.

[0035] Reference numerals

[0036] 1. Fixing frame; 11. Support plate; 12. Upper workbench; 13. Lower workbench; 2. Material receiving mechanism; 21. Support frame; 211. Vertical slide rail; 22. Aggregating plate; 221. Vertical aggregating through hole; 23. Material receiving downward seat; 24. Material receiving transporting seat; 3. Loading mechanism; 31. Placing table; 32. Electric cylinder; 33. Clamping cylinder; 331. Clamping seat; 34. Ejecting cylinder; 35. Vibration disk; 4. Pressing mechanism; 41. Pressing upper die; 42. Pressing lower die; 43. Stamping cylinder; 44. Movable plate; 441. Second material clamping cylinder; 45. Front and rear transport plate; 451. First material clamping cylinder; 46. Lifting cylinder; 47. Third material clamping cylinder; 5. Hot bending forming mechanism; 51. Upper lifting platform; 52. Heating cylinder; 53. Heating plate; 531. Heating hole; 54. Left forming positioning cylinder; 541. Left forming positioning block; 5411. Forming groove; 55. Right forming positioning cylinder; 551. Right forming positioning block; 56. Lower lifting platform; 100. Nozzle pipe; 200. Decorative ring. Detailed implementation manner

[0037] In order to more fully understand the technical content of the present invention, the technical solutions of the present invention will be further introduced and described below in conjunction with specific embodiments, but not limited thereto.

[0038] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present invention.

[0039] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

[0040] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more, unless otherwise specifically defined.

[0041] In the present invention, unless otherwise clearly defined or limited, terms such as "installed", "connected", "coupled", "fixed", etc. shall be construed in a broad sense. For example, it can be a connection, a detachable connection, or an integral body; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] In the present invention, unless otherwise clearly defined or limited, the first feature being "on" or "under" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0043] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "example", "specific example", "or some examples", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic descriptions of the above terms should not be understood as necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification.

[0044] The present invention is applied to the process of molding and processing of injection-molded products. The present invention will be introduced below through specific embodiments. In the following specific embodiments, the injection-molded product is a nozzle pipe 100, and the decorative part is a decorative ring 200.

[0045] Please refer to Figure 1, An injection molding product processing and forming device, including a fixing frame 1, a material receiving mechanism 2, a loading mechanism 3, a pressing mechanism 4, and a hot bending and forming mechanism 5; the fixing clamp includes a support plate 11, and the material receiving mechanism 2, the loading mechanism 3, the pressing mechanism 4, and the hot bending and forming mechanism 5 are all connected to the support plate 11. The material receiving mechanism 2 is used to place the nozzle tube 100 at the processing position, the loading mechanism 3 is used to sleevedecorative components onto the nozzle tube 100, the pressing mechanism 4 is used to press the decorative components onto the nozzle tube 100, and the hot bending and forming mechanism 5 is used to heat the head of the nozzle tube 100 and bend it into a set shape. The entire device is integrally controlled by the provided controller, so that the material receiving mechanism 2, the loading mechanism 3, the pressing mechanism 4, and the hot bending and forming mechanism 5 can work together and cooperate with each other to improve the degree of automation.

[0046] Further, please refer to Figure 1 、 Figure 2 , The material receiving mechanism 2 includes a support frame 21, an aggregate plate 22, a material receiving downward seat 23, and a material receiving transporting seat 24; the aggregate plate 22 is fixed on the support frame 21, and a plurality of vertical aggregate through holes 221 for placing the nozzle tube 100 are provided on the aggregate plate 22. The nozzle tube 100 is mechanically placed in the vertical aggregate through holes 221. The advantage of using a manipulator to place is that multiple nozzle tubes 100 can be placed at the same time; a horizontal slide rail is provided on the fixing frame 1, the material receiving transporting seat 24 is slidably connected to the horizontal slide rail, and the material receiving transporting seat 24 is driven by a cylinder. A vertical slide rail 211 is provided on the support frame 21, the material receiving downward seat 23 is slidably connected to the vertical slide rail 211, and the maximum stroke of the material receiving downward seat 23 is located between the aggregate plate 22 and the material receiving transporting seat 24. The material receiving downward seat 23 is driven by a cylinder; during operation, the material receiving downward seat 23 catches the nozzle tube 100 placed in the aggregate plate 22 and moves downward to transport the nozzle tube 100 to the material receiving transporting seat 24 (it should be noted in the specification that a temporary storage hole for installing the nozzle tube 100 is provided in the material receiving downward seat 23, and a blocking member is provided at the bottom or inside the hole. When the material receiving downward seat 23 with the nozzle tube 100 moves downward, the blocking member blocks the temporary storage hole. When it moves downward to the corresponding position of the material receiving transporting seat 24, the blocking member moves away from the temporary storage hole, so that the nozzle tube 100 can smoothly enter the material receiving transporting seat 24). After receiving the nozzle tube 100, the material receiving transporting seat 24 transports it to the processing position of the loading mechanism 3 for processing. Preferably, a plurality of vertical aggregate through holes 221 are provided on the aggregate plate 22, so that multiple nozzle tubes 100 can be sent to the material receiving transporting seat 24 at the same time.

[0047] Further, please refer to Figure 1 、 Figure 3 、 Figure 4, the loading mechanism 3 includes an electric cylinder 32, a vibrating bowl 35, a clamping cylinder 33 and an ejecting cylinder 34; the vibrating bowl 35 is installed on the pallet 11, and a placement table 31 for temporarily placing the decorative ring 200 is provided on the side of the vibrating bowl 35; the vibrating bowl 35 is used to sequentially arrange the decorative rings 200 onto the placement table 31, the placement table 31 is provided with an ejection hole, the ejecting cylinder 34 is arranged below the placement table 31, the clamping cylinder 33 is connected to the electric cylinder 32, and the clamping cylinder 33 can move horizontally along the electric cylinder 32, the output end of the clamping cylinder 33 is provided with a clamping seat 331, and the clamping seat 331 is located above the placement table 31; during operation, the ejecting cylinder 34 jacks up the decorative ring 200 placed in place on the placement table 31, the clamping cylinder 33 controls the clamping seat 331 to clamp the jacked-up decorative ring 200, and the decorative ring 200 is transported to the sleeving station by the electric cylinder 32 (the electric cylinder 32 drives the clamping cylinder 33 to move horizontally) to sleeve the decorative ring 200 onto the corresponding nozzle tube 100. In this embodiment, the clamping seat 331 only clamps one decorative ring 200 each time, sleeving it onto the corresponding nozzle tube 100 and then clamping another decorative ring 200 for operation.

[0048] Further, please refer to Figure 5 , Figure 6 , Figure 14 , the pressing mechanism 4 includes a stamping cylinder 43, a pressing upper die 41, a pressing lower die 42, a front and rear transport cylinder and a material clamping cylinder; the fixed frame 1 further includes an upper workbench 12 and a lower workbench 13; the stamping cylinder 43 is installed on the upper workbench 12, and the pressing upper die 41 is installed at the output end of the stamping cylinder 43; the lower workbench 13 is connected with a lifting cylinder 46 and a front and rear moving cylinder, the output end of the lifting cylinder 46 is connected with a movable plate 44, the output end of the front and rear moving cylinder is connected with the movable plate 44, a front and rear transport plate 45 is provided on the front side of the movable plate 44, the front and rear transport plate 45 is connected with the movable plate 44 through the front and rear transport cylinder, the pressing lower die 42 is installed on the lower workbench 13, and a first material clamping cylinder 451 is provided on the front side of the front and rear transport plate 45; during operation, the movable plate 44 rises and moves forward under the action of the lifting cylinder 46 and the front and rear moving cylinder, the front and rear transport cylinder pushes the front and rear transport plate 45 to the sleeving station, the first material clamping cylinder 451 clamps the nozzle tube 100 sleeved with the decorative ring 200, the front and rear transport plate 45 retracts, and the movable plate 44 retreats and descends, placing the nozzle tube 100 sleeved with the decorative ring 200 on the pressing lower die 42, and the pressing upper die 41 presses the decorative ring 200 onto the nozzle tube 100 under the action of the stamping cylinder 43.

[0049] Further, please refer to Figures 7 - 13, a second clamping cylinder 441 is provided on the front side of the movable plate 44. The second clamping cylinder 441 is used to transport the nozzle tube 100 at the pressing station to the heating and forming station. The hot bending and forming mechanism 5 includes an upper lifting table 51, a lower lifting table 56, a heating cylinder 52, and a heating plate 53; the heating cylinder 52 is fixed on the upper workbench 12, the upper lifting table 51 is connected to the output end of the heating cylinder 52, the heating plate 53 is fixed on the lower surface of the upper lifting table 51, and a heating hole 531 adapted to the shape of the head of the nozzle tube 100 is provided on the heating plate 53. The lower lifting table 56 is connected to the lower workbench 13; during operation, the second clamping cylinder 441 transports the nozzle tube 100 at the pressing station to the lower lifting table 56, and the heating cylinder 52 pushes the upper lifting table 51 to move downward, so that the heating plate 53 heats the head of the nozzle tube 100. The hot bending and forming mechanism 5 further includes a left forming positioning cylinder 54, a left forming positioning block 541, a right forming positioning cylinder 55, and a right forming positioning block 551; the left forming positioning cylinder 54 and the right forming positioning cylinder 55 are both fixed on the upper lifting table 51, the left forming positioning block 541 is connected to the output end of the left forming positioning cylinder 54, and the right forming positioning block 551 is connected to the output end of the right forming positioning cylinder 55. A forming groove 5411 is provided on the left forming positioning block 541; during shaping, the left forming positioning block 541 moves to the right under the action of the left forming positioning cylinder 54, and the right forming positioning block 551 moves to the left under the action of the right forming positioning cylinder 55, so as to wrap the head of the nozzle tube 100. Since the head of the nozzle tube 100 has been heated for a period of time, it can be bent according to the shape of the forming groove 5411, so as to process the head of the nozzle tube 100 into a set bending degree.

[0050] Please refer to Figure 14 , in some embodiments, such as in this embodiment, a third clamping cylinder 47 is provided on the front side of the movable plate 44. The third clamping cylinder 47 is used to clamp the nozzle tube 100 after hot bending and forming and send it to the discharge port for discharging.

[0051] The present invention also provides a processing and forming method using the above-mentioned injection product processing and forming device. The method includes the following steps:

[0052] The first step: The material receiving mechanism transports the nozzle tubes placed in the aggregate plate to the loading and processing position;

[0053] The second step: The loading mechanism sleeves the decorative ring on the nozzle tube;

[0054] The third step: The pressing mechanism presses the decorative ring onto the nozzle tube;

[0055] The fourth step: The hot bending and forming mechanism heats the head of the nozzle tube with a decorative ring pressed thereon according to a preset heating temperature and a preset heating time, and then shapes it according to a preset shaping time.

[0056] Preferably, the preset heating temperature is 200 degrees; the preset heating time is 35 seconds; the preset forming time is 15 seconds. It should be noted that the heating temperature cannot exceed 220 degrees at the highest and cannot be lower than 180 degrees at the lowest. At the same time, the heating time cannot exceed 40 seconds at the highest and cannot be lower than 30 seconds at the lowest, and the forming time cannot be lower than 14 seconds at the lowest and cannot exceed 20 seconds at the highest. Because for injection-molded products, if the heating temperature is too high or too low, it will directly lead to the bending degree not meeting the specified requirements, and even the product will be damaged. Therefore, the heating temperature, heating time, and forming time need to be within the above-specified ranges to achieve the ideal effect.

[0057] The above only uses examples to further illustrate the technical content of the present invention for the convenience of readers to understand more easily, but it does not mean that the implementation mode of the present invention is limited to this. Any technical extension or re-creation based on the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. An injection molding product processing and forming device, characterized in that, It includes a fixing frame, a material receiving mechanism, a material loading mechanism, a pressing mechanism and a hot bending and forming mechanism; the fixing frame includes a supporting plate, and the material receiving mechanism, the material loading mechanism, the pressing mechanism and the hot bending and forming mechanism are all connected to the supporting plate. The material receiving mechanism is used to place the injection molded product at the processing position, the material loading mechanism is used to sleeve the decorative part onto the injection molded product, the pressing mechanism is used to press the decorative part onto the injection molded product, and the hot bending and forming mechanism is used to heat the head of the injection molded product and bend it into a set shape; the material loading mechanism includes an electric cylinder, a vibrating bowl, a clamping cylinder and an ejecting cylinder; the vibrating bowl is installed on the supporting plate, and a placing table for temporarily placing decorative parts is arranged on the side of the vibrating bowl; the vibrating bowl is used to sequentially discharge the decorative parts onto the placing table, and an ejecting hole is arranged on the placing table. The ejecting cylinder is arranged below the placing table. The clamping cylinder is connected to the electric cylinder, and the clamping cylinder can move horizontally along the electric cylinder. A clamping seat is arranged at the output end of the clamping cylinder, and the clamping seat is located above the placing table; during operation, the ejecting cylinder jacks up the decorative part placed in place on the placing table, the clamping cylinder controls the clamping seat to clamp the jacked-up decorative part, and transports the decorative part to the sleeving station through the electric cylinder to sleeve the decorative part onto the corresponding injection molded product; after the clamping seat only clamps one decorative ring and sleeved it onto the corresponding nozzle pipe each time, then clamps another decorative ring; the material receiving mechanism includes a support frame, an aggregate plate, a material receiving and descending seat and a material receiving and transporting seat; the aggregate plate is fixed on the support frame, and a plurality of vertical aggregate through holes for placing injection molded products are arranged on the aggregate plate; a horizontal slide rail is arranged on the fixing frame, the material receiving and transporting seat is slidably connected to the horizontal slide rail, and the material receiving and transporting seat is driven by a cylinder. A vertical slide rail is arranged on the support frame, the material receiving and descending seat is slidably connected to the vertical slide rail, and the maximum stroke of the movement of the material receiving and descending seat is between the aggregate plate and the material receiving and transporting seat; during operation, the material receiving and descending seat catches the injection molded product placed in the aggregate plate and descends to transport the injection molded product to the material receiving and transporting seat, and after the material receiving and transporting seat receives the injection molded product, it transports it to the processing position of the material loading mechanism for processing; the pressing mechanism includes a stamping cylinder, a pressing upper die, a pressing lower die, a front and rear transporting cylinder and a material clamping cylinder; the fixing frame further includes an upper workbench and a lower workbench; the stamping cylinder is installed on the upper workbench, and the pressing upper die is installed at the output end of the stamping cylinder; the lower workbench is connected with a lifting cylinder and a front and rear moving cylinder. The output end of the lifting cylinder is connected with a movable plate, and the output end of the front and rear moving cylinder is connected with the movable plate. A front and rear transporting plate is arranged on the front side of the movable plate, and the front and rear transporting plate is connected with the movable plate through a front and rear transporting cylinder. The pressing lower die is installed on the lower workbench, and a first material clamping cylinder is arranged on the front side of the front and rear transporting plate;During operation, the movable plate rises and moves forward under the action of the lifting cylinder and the front-back moving cylinder. The front-back transportation cylinder pushes the front-back transportation plate to the sleeving station. The first clamping cylinder clamps the injection molded product with the decorative part sleeved on it. The front-back transportation plate retracts, and the movable plate moves backward and descends, placing the injection molded product with the decorative part sleeved on it on the pressing lower mold. The pressing upper mold presses the decorative part onto the injection molded product under the action of the stamping cylinder.

2. An injection molding product processing and forming device according to claim 1, characterized in that, A second clamping cylinder is provided on the front side of the movable plate, and the second clamping cylinder is used to transport the injection-molded product at the pressing station to the hot forming station.

3. An injection molding product processing and forming device according to claim 2, characterized in that, The hot bending forming mechanism includes an upper lifting table, a lower lifting table, a heating cylinder, and a heating plate; the heating cylinder is fixed on the upper workbench, the upper lifting table is connected to the output end of the heating cylinder, the heating plate is fixed on the lower surface of the upper lifting table, and the heating plate is provided with heating holes adapted to the shape of the head of the injection-molded product, and the lower lifting table is connected to the lower workbench; during operation, the second clamping cylinder transports the injection-molded product at the pressing station to the lower lifting table, and the heating cylinder pushes the upper lifting table to move downward, so that the heating plate heats the head of the injection-molded product.

4. An injection molding product processing and forming device according to claim 3, characterized in that, The hot bending forming mechanism further includes a left forming positioning cylinder, a left forming positioning block, a right forming positioning cylinder, and a right forming positioning block; the left forming positioning cylinder and the right forming positioning cylinder are both fixed on the upper lifting table, the left forming positioning block is connected to the output end of the left forming positioning cylinder, and the right forming positioning block is connected to the output end of the right forming positioning cylinder.

5. An injection molding product processing and forming device according to claim 4, characterized in that, The left forming positioning block is provided with a forming groove.

6. A processing and forming method using the processing and forming device for an injection molded product according to any one of claims 1-5, characterized in that, The method includes: The material receiving mechanism transports the injection-molded products placed in the aggregate plate to the loading and processing station; The loading mechanism slews the decorative piece onto the injection-molded product; The pressing mechanism presses the decorative piece onto the injection-molded product; The hot bending forming mechanism heats the head of the injection-molded product with the decorative piece pressed thereon according to a preset heating temperature and a preset heating time, and then shapes it according to a preset forming time.

7. A processing and forming method of the injection molding product processing and forming device according to claim 6, characterized in that, The preset heating temperature is 180-220 degrees; the preset heating time is 30-40 seconds; the preset forming time is 14-20 seconds.

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