Integrated shaping processing device for SMC (Sheet Molding Compound) molded product

Abstract

The utility model belongs to the technical field of SMC (Sheet Molding Compound) molded product processing, and particularly relates to an integrated shaping processing device of an SMC molded product, which comprises a processing table, and further comprises a motor fixedly arranged at the bottom of the processing table, and an output shaft of the motor penetrates through the processing table and is rotatably connected with the processing table; the bottom of the turntable is fixedly mounted on an output shaft of the motor; the number of the lower dies is four, and the four lower dies are annularly installed on the top of the rotary disc at equal intervals. The bottom end of the first support is fixedly mounted at the top of the machining table; according to the utility model, the upper mold and the lower mold can be quickly replaced through a simple structure, SMC molded products of different models can be conveniently processed, the upper mold and the lower mold can be conveniently maintained, meanwhile, the SMC molded products can be quickly cooled after being molded, and the practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of SMC molded product processing technology, and in particular to an integrated shaping and processing device for SMC molded products. Background Technology

[0002] SMC molded products are composite material products manufactured using a compression molding process. SMC is a composite material composed of resin, fillers, and reinforcing materials (such as glass fiber). These raw materials are produced in sheet form and then molded in a mold through heating and pressure to ultimately form a high-strength, corrosion-resistant, and lightweight composite material product.

[0003] In the prior art, Chinese patent application number 202222451557.X discloses an integrated device for shaping and machining SMC molded products. This integrated device includes a base and a turntable. The turntable is located at the top of the base, and a top plate is provided above the turntable. A motor for driving the turntable to rotate is located inside the base. Four lower molds for shaping SMC molded products are fixedly mounted on the top of the turntable. One of the lower molds has an upper mold that mates with it above it, and another lower mold has a drilling assembly for machining above it. The drilling assembly includes a vertically arranged drilling machine and a first cylinder. The drilling machine is fixedly located at the output end of the first cylinder, which can drive the drilling machine to move up and down. The first cylinder has an adjustment component, and an opening is provided on one side of the top plate. The first cylinder and the drilling machine are located at the opening. This integrated device for shaping and machining SMC molded products has high working efficiency and is easy to operate.

[0004] However, although the above-mentioned technical solutions can press and form SMC molded products and perform drilling, they are not convenient for changing molds, not convenient for forming SMC molded products of different shapes, and not convenient for cooling down the formed SMC molded products, which cannot meet the usage requirements. Therefore, this application proposes an integrated shaping and processing device for SMC molded products to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies, which, although capable of pressing and drilling SMC molded products, are inconvenient for mold replacement, processing of SMC molded products of different shapes, and cooling of the molded SMC molded products, thus failing to meet usage requirements. Therefore, this invention proposes an integrated shaping and processing device for SMC molded products.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An integrated shaping and processing device for SMC molded products includes a processing table, and the processing device further includes:

[0008] The motor is fixedly installed at the bottom of the processing table, and the output shaft of the motor passes through the processing table and is rotatably connected to the processing table;

[0009] A turntable, the bottom of which is fixedly mounted on the output shaft of a motor;

[0010] The lower molds are configured as four, and the four lower molds are installed in a ring at equal intervals on the top of the turntable;

[0011] The first bracket, the bottom end of which is fixedly installed on the top of the processing table;

[0012] The first electric push rod is fixedly installed on the top of the first bracket, and the output shaft of the first electric push rod passes through the first bracket and is fixedly installed with a limit sleeve.

[0013] The upper mold is located below the first support, and a limit block is fixedly installed on the top of the upper mold. The limit sleeve can be detached and fitted onto the limit block.

[0014] The mounting component is disposed at the bottom of the first bracket and cooperates with the limiting block;

[0015] The second bracket has its bottom end fixedly installed on the top of the processing table, and a cooler is fixedly installed on its top end.

[0016] As a preferred embodiment of this utility model, the lower mold includes a shell, an inner mold, and multiple heat dissipation rods. The shell is placed on top of the turntable, the inner mold is fixedly installed on the bottom inner wall of the shell, one end of each of the multiple heat dissipation rods is fixedly installed on the outer side of the inner mold, and the other end of each of the multiple heat dissipation rods is fixedly installed on the inner wall of the shell.

[0017] As a preferred embodiment of this utility model, a rectangular rod is fixedly installed at the bottom of the outer shell, and multiple rectangular slots are opened at the top of the turntable, and the bottom end of the rectangular rod can be detached and inserted into the corresponding rectangular slot.

[0018] In a preferred embodiment of this utility model, the plurality of heat dissipation rods are made of copper.

[0019] In a preferred embodiment of this utility model, the mounting assembly includes a fixed plate, two second electric push rods, two baffles, two inserts, and a positioning plate. The fixed plate is fixedly mounted on the output shaft of the first electric push rod. Both second electric push rods are fixedly mounted on the left side of the fixed plate, and the output shafts of both second electric push rods pass through the fixed plate and are slidably connected to it. The output shafts of the second electric push rods are fixedly mounted on the left end of the baffles. The inserts are fixedly mounted on the right end of the corresponding baffles. The positioning plate is fixedly mounted on the right side of the limiting sleeve. The right ends of both inserts are inserted into the positioning plate. The sides of the two baffles that are close to each other are in contact with the front and rear sides of the limiting blocks, respectively.

[0020] As a preferred embodiment of this utility model, a sealing steel gasket is fixedly installed at the bottom of the upper mold, and the bottom of the sealing steel gasket cooperates with the top of the inner mold.

[0021] Beneficial effects:

[0022] 1. By starting the motor, the turntable and the four lower molds on it can be rotated. At this time, the four lower molds can be aligned with multiple upper molds and the air cooler in sequence. This makes it easier for the first electric push rod to drive the upper molds to move down and extrude the SMC molded products inside the lower molds in sequence. At the same time, it also makes it easier for the air cooler to cool the multiple molded SMC molded products in sequence. The cooperation between the outer shell, inner mold and multiple heat dissipation rods facilitates heat dissipation of the molded SMC molded products and improves the cooling efficiency of the air cooler.

[0023] 2. By using the insertion limit between the rectangular rod and the rectangular slot, the lower mold can be quickly disassembled and assembled, which is convenient for disassembly, maintenance or replacement of the lower mold. Here, by inserting the limit block into the inside of the limit sleeve, and then activating the two second electric push rods, the two baffles can be moved to the right and blocked and limited on the front and rear sides of the limit block. At the same time, the two inserts can be inserted into the positioning plate, which can realize the installation and fixation of the upper mold. And through the reverse operation of the above structure, the upper mold can be quickly disassembled, which is convenient for replacement or maintenance of the upper mold.

[0024] This utility model achieves quick replacement of the upper and lower molds through a simple structure, which facilitates the processing of different models of SMC molded products and the maintenance of the upper and lower molds. At the same time, it can achieve rapid cooling of SMC molded products after molding, making it highly practical. Attached Figure Description

[0025] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0026] Figure 2This is a three-dimensional exploded view of the structure of the processing table, motor, turntable, rectangular groove, lower mold, and rectangular rod of this utility model;

[0027] Figure 3 This is a three-dimensional exploded view of the outer shell, inner mold, heat sink rod, and rectangular rod of this utility model;

[0028] Figure 4 This is a three-dimensional structural diagram of the first bracket, first electric push rod, limiting sleeve, upper mold, limiting block, fixing plate, second electric push rod, baffle, insert block and positioning plate of this utility model;

[0029] Figure 5 This is a three-dimensional structural diagram of the upper mold, sealing steel gasket, and limiting block of this utility model.

[0030] In the diagram: 1. Processing table; 2. Motor; 3. Turntable; 4. Rectangular groove; 5. Lower mold; 51. Outer shell; 52. Inner mold; 53. Heat sink rod; 6. Rectangular rod; 7. First bracket; 8. First electric push rod; 9. Limit sleeve; 10. Upper mold; 11. Sealing steel gasket; 12. Limit block; 13. Fixing plate; 14. Second electric push rod; 15. Baffle; 16. Insert block; 17. Positioning plate; 18. Second bracket; 19. Air cooler. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0032] Example

[0033] Reference Figures 1-5 An integrated shaping and processing device for SMC molded products includes a processing table 1, and the processing device further includes:

[0034] Motor 2 is fixedly installed at the bottom of processing table 1, and the output shaft of motor 2 passes through processing table 1 and is rotatably connected to processing table 1;

[0035] Turntable 3, the bottom of turntable 3 is fixedly mounted on the output shaft of motor 2;

[0036] The lower mold 5 is configured as four, and the four lower molds 5 are installed in a ring at equal intervals on the top of the turntable 3;

[0037] The first bracket 7 is fixedly installed at the bottom of the processing table 1.

[0038] The first electric push rod 8 is fixedly installed on the top of the first bracket 7, and the output shaft of the first electric push rod 8 passes through the first bracket 7 and is fixedly installed with a limit sleeve 9.

[0039] The upper mold 10 is located below the first bracket 7. A limit block 12 is fixedly installed on the top of the upper mold 10, and the limit sleeve 9 can be detached and sleeved on the limit block 12.

[0040] The mounting component is located at the bottom of the first bracket 7 and cooperates with the limiting block 12;

[0041] The second bracket 18 is fixedly installed at the bottom of the processing table 1 and a cooler 19 is fixedly installed at the top of the second bracket 18.

[0042] With the above structure, the start motor 2 can drive the turntable 3 and the four lower molds 5 on it to rotate. At this time, the four lower molds 5 can be aligned with the multiple upper molds 10 and the air cooler 19 in sequence. This makes it easier for the first electric push rod 8 to drive the upper mold 10 to move down and extrude the SMC molded products inside the lower molds 5 in sequence. At the same time, it also makes it easier for the air cooler 19 to cool down the multiple molded SMC molded products in sequence.

[0043] As a preferred embodiment of this utility model, the lower mold 5 includes a shell 51, an inner mold 52, and a plurality of heat dissipation rods 53. The shell 51 is placed on the top of the turntable 3, the inner mold 52 is fixedly installed on the bottom inner wall of the shell 51, one end of each of the plurality of heat dissipation rods 53 is fixedly installed on the outer side of the inner mold 52, and the other end of each of the plurality of heat dissipation rods 53 is fixedly installed on the inner wall of the shell 51. Through the cooperation between the shell 51, the inner mold 52, and the plurality of heat dissipation rods 53, it is convenient to dissipate heat from the molded SMC molded product, and to improve the cooling efficiency of the air cooler 19 on the SMC molded product.

[0044] As a preferred embodiment of this utility model, a rectangular rod 6 is fixedly installed at the bottom of the outer shell 51, and multiple rectangular slots 4 are opened at the top of the turntable 3. The bottom end of the rectangular rod 6 can be detached and inserted into the corresponding rectangular slot 4. Through the insertion and limiting between the rectangular rod 6 and the rectangular slot 4, the lower mold 5 can be quickly disassembled and assembled.

[0045] As a preferred embodiment of this utility model, the multiple heat dissipation rods 53 are made of copper. By setting the material of the multiple heat dissipation rods 53 to copper, it is easier to dissipate heat and improve heat dissipation efficiency.

[0046] In a preferred embodiment of this utility model, the mounting assembly includes a fixing plate 13, two second electric push rods 14, two baffles 15, two inserts 16, and a positioning plate 17. The fixing plate 13 is fixedly mounted on the output shaft of the first electric push rod 8. Both second electric push rods 14 are fixedly mounted on the left side of the fixing plate 13, and the output shafts of both second electric push rods 14 pass through the fixing plate 13 and are slidably connected to it. The output shafts of the second electric push rods 14 are fixedly mounted on the left end of the baffles 15, the inserts 16 are fixedly mounted on the right end of the corresponding baffles 15, and the positioning plate 17 is fixedly mounted on the right side of the limiting sleeve 9. The right ends of the two inserts 16 are inserted into the positioning plate 17. The two baffles 15 are close to each other on the front and rear sides of the limiting block 12, respectively. By inserting the limiting block 12 into the inside of the limiting sleeve 9, and then activating the two second electric push rods 14, the two baffles 15 can be moved to the right and blocked and limited on the front and rear sides of the limiting block 12. At the same time, the two inserts 16 can be inserted into the positioning plate 17. At this time, the upper mold 10 can be installed and fixed. Through the reverse operation of the above structure, the upper mold 10 can be quickly disassembled, which is convenient for the replacement or maintenance of the upper mold 10.

[0047] As a preferred embodiment of this utility model, a sealing steel gasket 11 is fixedly installed at the bottom of the upper mold 10. The bottom of the sealing steel gasket 11 cooperates with the top of the inner mold 52. By setting the sealing steel gasket 11, the mold sealing between the upper mold 10 and the lower mold 5 can be improved.

[0048] It should be noted that the specific models of motor 2, first electric push rod 8, second electric push rod 14, and air cooler 19 used can be selected by those skilled in the art. Furthermore, the motor 2, first electric push rod 8, second electric push rod 14, and air cooler 19 mentioned above are all existing technologies, and this solution will not elaborate on them.

[0049] The working principle of this utility model is as follows: In use, firstly, the motor 2, the first electric push rod 8, the second electric push rod 14, and the air cooler 19 are connected to an external power source. Then, starting the motor 2 drives the turntable 3 and its four lower molds 5 to rotate. This allows the four lower molds 5 to sequentially align with multiple upper molds 10 and the air cooler 19, facilitating the first electric push rod 8 to move the upper molds 10 downwards and sequentially extrude the SMC molded products inside the lower molds 5. Simultaneously, it allows the air cooler 19 to sequentially cool the multiple molded SMC products. The cooperation between the outer shell 51, the inner mold 52, and the multiple heat dissipation rods 53 facilitates the cooling of the molded SMC products. The SMC molded products are cooled to improve the cooling efficiency of the air cooler 19. In addition, the lower mold 5 can be quickly disassembled and installed by the insertion and limiting between the rectangular rod 6 and the rectangular groove 4, which facilitates the disassembly and maintenance of the lower mold 5. By inserting the limiting block 12 into the limiting sleeve 9 and then activating the two second electric push rods 14, the two baffles 15 can be moved to the right and blocked and limited on the front and rear sides of the limiting block 12. At the same time, the two inserts 16 can be inserted into the positioning plate 17, which can realize the installation and fixation of the upper mold 10. Through the reverse operation of the above structure, the upper mold 10 can be quickly disassembled, which facilitates the replacement or maintenance of the upper mold 10.

[0050] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An integrated shaping device for SMC molded articles, comprising a processing table (1), characterized in that, The processing device further comprises: A motor (2) is fixedly installed at the bottom of the processing table (1), the output shaft of the motor (2) penetrates through the processing table (1) and is rotationally connected with the processing table (1); A rotating disc (3) is fixedly installed at the bottom of the output shaft of the motor (2); Four lower molds (5) are annularly and equidistantly installed at the top of the rotating disc (3); A first support (7) is fixedly installed at the top of the processing table (1); A first electric push rod (8) is fixedly installed at the top of the first support (7), and the output shaft of the first electric push rod (8) penetrates through the first support (7) and is fixedly installed with a limiting sleeve (9); An upper mold (10) is arranged below the first support (7), a limiting block (12) is fixedly installed at the top of the upper mold (10), and the limiting sleeve (9) is detachably sleeved on the limiting block (12); An installation assembly is arranged at the bottom of the first support (7) and cooperates with the limiting block (12); A second support (18) is fixedly installed at the top of the processing table (1), and a cold air blower (19) is fixedly installed at the top of the second support (18).

2. The integrated sizing apparatus for SMC molded parts of claim 1, wherein, The lower mold (5) comprises an outer shell (51), an inner mold (52) and a plurality of heat dissipation rods (53), the outer shell (51) is placed at the top of the rotating disc (3), the inner mold (52) is fixedly installed on the inner wall at the bottom of the outer shell (51), one end of each of the plurality of heat dissipation rods (53) is fixedly installed on the outer side of the inner mold (52), and the other end of each of the plurality of heat dissipation rods (53) is fixedly installed on the inner wall of the outer shell (51).

3. The integrated sizing apparatus for SMC molded parts of claim 2, wherein, A rectangular rod (6) is fixedly installed at the bottom of the outer shell (51), a plurality of rectangular grooves (4) are formed at the top of the rotating disc (3), and the bottom end of the rectangular rod (6) is detachably inserted into the corresponding rectangular groove (4).

4. The integrated sizing apparatus for SMC molded parts of claim 2, wherein, The material of the plurality of heat dissipation rods (53) is copper.

5. The integrated sizing apparatus for SMC molded parts of claim 1, wherein, The installation assembly comprises a fixed plate (13), two second electric push rods (14), two baffle plates (15), two plug blocks (16) and a positioning plate (17), the fixed plate (13) is fixedly installed on the output shaft of the first electric push rod (8), the two second electric push rods (14) are fixedly installed on the left side of the fixed plate (13), the output shafts of the two second electric push rods (14) penetrate through the fixed plate (13) and are slidingly connected with the fixed plate (13), the output shaft of the second electric push rod (14) is fixedly installed at the left end of the baffle plate (15), the plug block (16) is fixedly installed at the right end of the corresponding baffle plate (15), the positioning plate (17) is fixedly installed on the right side of the limiting sleeve (9), the right ends of the two plug blocks (16) are inserted into the positioning plate (17), and the two baffle plates (15) are respectively in contact with the front side and the rear side of the limiting block (12) on the side close to each other.

6. The integrated sizing apparatus for SMC molded parts of claim 2, wherein, A sealing steel gasket (11) is fixedly installed at the bottom of the upper mold (10), and the bottom of the sealing steel gasket (11) cooperates with the top end of the inner mold (52).

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