A bottom plate support forming die

Abstract

The utility model relates to mould manufacturing technical field and disclose a bottom plate support forming die, including work table, the top fixed mounting of work table has lower mould base, the top of lower mould base is provided with bottom plate support body, the top of bottom plate support body is provided with upper mould base, the top fixed mounting of upper mould base has moving seat, the top fixed mounting of work table has limit guide rod, the top fixed mounting of work table has stripping mechanism. This bottom plate support forming die, realizes the stripping process of automation, precision through the lifting device of setting, not only reduces the artificial labor intensity, reduces the product damage risk that leads to the artificial operation failure, but also can greatly shorten the stripping time, significantly improve production efficiency, lifting device can be adjusted height accurately according to different production needs, to adapt to the stripping demand of different specifications bottom plate support, clamping device can quickly, stably clamp bottom plate support, ensure the stable transmission of clamping force.

Description

Technical Field

[0001] This utility model relates to the field of mold manufacturing technology, specifically to a base plate support forming mold. Background Technology

[0002] In the production process of base plate supports, the forming mold is a key piece of equipment. Its performance directly determines the forming accuracy, surface quality and production efficiency of the product. High-precision molds can ensure that the dimensions of each part of the base plate support meet the design standards, reduce the assembly defect rate caused by dimensional deviations, and a reasonable mold structure design can effectively shorten the forming cycle and increase the output per unit time. The durability and stability of the mold are the core elements to ensure large-scale continuous production, which directly affects the enterprise's production costs and market competitiveness. The optimized design of the forming mold plays a vital role in the large-scale production of base plate supports.

[0003] Currently, most base plate support molding dies rely on manual operation or simple mechanical assistance for demolding. This is not only inefficient and consumes a lot of manpower and time, but also prone to errors due to operator fatigue and varying skill levels. This can lead to collisions, deformation, or even damage to the base plate support during demolding, severely impacting product yield and production efficiency. This makes it difficult to meet the needs of large-scale industrial production, lacks precise control and adjustment functions, and cannot flexibly adapt to the characteristics of different base plate support specifications, resulting in unstable demolding effects. Therefore, we propose a base plate support molding die. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a base plate support forming mold, which has the advantages of quick and convenient demolding, and solves the problems of low efficiency and high manpower and time costs in existing base plate support forming molds.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A base plate support forming mold includes a worktable, a lower mold base fixedly installed on the top of the worktable, a base plate support body disposed on the top of the lower mold base, an upper mold base disposed on the top of the base plate support body, a movable seat fixedly installed on the top of the upper mold base, a through hole opened on the top of the movable seat, an mounting plate fixedly installed on the top of the worktable, a limit guide rod fixedly installed on the top of the worktable, and a demolding mechanism fixedly installed on the top of the worktable; the demolding mechanism includes a lifting device and a clamping device, and after the lifting device reaches a designated position, it drives the clamping device to clamp and demold the base plate support.

[0009] Preferably, the lifting device includes a mounting base plate, which is mounted on a workbench. A motor is fixedly mounted on the top of the mounting base plate. A driving bevel gear is fixedly mounted on the output end of the motor. A driven bevel gear is meshed with the outer side of the driving bevel gear. A transmission screw is fixedly mounted on the top of the driven bevel gear. A lifting seat one is threadedly connected to the outer side of the transmission screw. A sliding rod is fixedly mounted on the top of the workbench. An electromagnetic slide rail is fixedly mounted on the top of the workbench. A lifting seat two is slidably connected to the outer side of the electromagnetic slide rail. A protective cover is fixedly mounted on the top of the workbench. A mounting hole is provided on the outer side of the protective cover.

[0010] Preferably, the clamping device includes an electric cylinder, which is mounted on a lifting seat. A fixing plate is fixedly installed on the outer side of the electric cylinder, and a telescopic rod is fixedly installed on the movable end of the electric cylinder. A clamping block is fixedly installed on the end of the telescopic rod away from the electric cylinder, and a pressure pad is fixedly installed on the outer side of the clamping block.

[0011] Preferably, the first lifting seat and the second lifting seat are identical, and the horizontal center lines of the first lifting seat and the second lifting seat are located on the same horizontal center line.

[0012] Preferably, the lifting seat and the sliding rod are slidably connected, and two identical sets of electromagnetic slide rails are provided, with the two sets of electromagnetic slide rails symmetrically distributed about the vertical center line of the lifting seat.

[0013] Preferably, three sets of electric cylinders are installed at equal intervals on the top of both the first and second lifting seats, and two identical sets of clamping pads are provided, with the two sets of clamping pads symmetrically distributed about the horizontal center line of the clamping block.

[0014] Preferably, the driving bevel gear and the driven bevel gear are located inside the protective cover, and the driving bevel gear and the driven bevel gear do not contact each other with the protective cover. The driving bevel gear is adapted to the mounting hole.

[0015] Compared with the prior art, the present invention provides a base plate support forming mold, which has the following beneficial effects:

[0016] 1. This base plate support forming mold, after being moved to a designated position by a lifting device, drives a clamping device to clamp and demold the base plate support, realizing an automated and precise demolding process. This not only reduces the intensity of manual labor and the risk of product damage due to human error, but also significantly shortens demolding time and improves production efficiency, providing a strong guarantee for large-scale production. The lifting device adopts a combination structure of motor, active bevel gear, driven bevel gear and transmission screw, which can stably and accurately control the lifting of the first lifting seat. The height of the first lifting seat can be precisely adjusted according to different production needs to adapt to the demolding requirements of base plate supports of different specifications. At the same time, the sliding rod guides and limits the first lifting seat, ensuring its stability and straightness during the lifting process, further improving the accuracy and reliability of demolding. The cooperation between the electromagnetic slide rail and the second lifting seat allows the second lifting seat to slide quickly and smoothly under the action of electromagnetic force, working together with the first lifting seat to enhance the flexibility and adaptability of the entire demolding mechanism.

[0017] 2. This base plate support molding die, through its clamping device design, effectively improves the clamping effect of the base plate support during demolding. The electric cylinder drives the clamping block to move via the telescopic rod, enabling it to quickly and stably clamp the base plate support. The fixed plate provides stable support for the electric cylinder, ensuring stable transmission of clamping force. The pressure pad increases the friction between the clamping block and the base plate support, preventing the base plate support from sliding or shifting during demolding. Furthermore, the pressure pad is made of flexible material, which avoids damage to the surface of the base plate support during clamping, ensuring the appearance quality and integrity of the product. This further improves the stability and reliability of demolding, effectively reducing product deformation or damage caused by uneven force, and increasing the product yield. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the interaction structure between the lower mold base and the base plate support body of this utility model;

[0020] Figure 3 This is a schematic diagram of the overall disassembled structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the demolding mechanism of this utility model.

[0022] The components include: 1. Workbench; 2. Lower mold base; 3. Base plate support body; 4. Upper mold base; 5. Movable seat; 6. Through hole; 7. Mounting plate; 8. Limiting guide rod; 9. Demolding mechanism; 901. Mounting base plate; 902. Motor; 903. Driving bevel gear; 904. Driven bevel gear; 905. Transmission screw; 906. Lifting seat one; 907. Sliding rod; 908. Electric cylinder; 909. Fixed plate; 910. Telescopic rod; 911. Clamping block; 912. Pressure pad; 913. Electromagnetic slide rail; 914. Lifting seat two; 915. Protective cover; 916. Mounting hole. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 A base plate support forming mold includes a workbench 1, a lower mold base 2 fixedly installed on the top of the workbench 1, a base plate support body 3 provided on the top of the lower mold base 2, an upper mold base 4 provided on the top of the base plate support body 3, a movable seat 5 fixedly installed on the top of the upper mold base 4, a through hole 6 opened on the top of the movable seat 5, an installation plate 7 fixedly installed on the top of the workbench 1, a limit guide rod 8 fixedly installed on the top of the workbench 1, and a demolding mechanism 9 fixedly installed on the top of the workbench 1. The demolding mechanism 9 includes a lifting device and a clamping device. After the lifting device reaches the designated position, it drives the clamping device to clamp and demold the base plate support.

[0025] In this embodiment, the lifting device includes a mounting base plate 901, which is mounted on the workbench 1. A motor 902 is fixedly mounted on the top of the mounting base plate 901. A driving bevel gear 903 is fixedly mounted on the output end of the motor 902. A driven bevel gear 904 is meshed with the outer side of the driving bevel gear 903. A transmission screw 905 is fixedly mounted on the top of the driven bevel gear 904. A lifting seat 906 is threadedly connected to the outer side of the transmission screw 905. A sliding rod 907 is fixedly mounted on the top of the workbench 1. An electromagnetic slide rail 913 is fixedly mounted on the top of the workbench 1. A lifting seat 914 is slidably connected to the outer side of the electromagnetic slide rail 913. A protective cover 915 is fixedly mounted on the top of the workbench 1. A mounting hole 916 is opened on the outer side of the protective cover 915. By employing a combined structure of motor 902, driving bevel gear 903, driven bevel gear 904, and transmission screw 905, the lifting of lifting seat 906 can be stably and precisely controlled. The height of lifting seat 906 can be precisely adjusted according to different production needs to adapt to the demolding requirements of different specifications of base plate supports. Simultaneously, sliding rod 907 guides and limits lifting seat 906, ensuring its stability and straightness during lifting, further improving the accuracy and reliability of demolding. The cooperation between electromagnetic slide rail 913 and lifting seat 914 enables lifting seat 914 to slide quickly and smoothly under electromagnetic force, working in conjunction with lifting seat 906 to enhance the flexibility and adaptability of the entire demolding mechanism 9.

[0026] Furthermore, the clamping device includes an electric cylinder 908, which is mounted on the lifting seat 906. A fixing plate 909 is fixedly installed on the outer side of the electric cylinder 908. A telescopic rod 910 is fixedly installed on the movable end of the electric cylinder 908. A clamping block 911 is fixedly installed on the end of the telescopic rod 910 away from the electric cylinder 908. A pressure pad 912 is fixedly installed on the outer side of the clamping block 911. The electric cylinder 908 drives the clamping block 911 to move via the telescopic rod 910, which can quickly and stably clamp the base plate support. The fixed plate 909 provides stable support for the electric cylinder 908, ensuring the stable transmission of clamping force. The setting of the pressure pad 912 increases the friction between the clamping block 911 and the base plate support, preventing the base plate support from sliding or shifting during demolding. On the other hand, the pressure pad 912 is made of flexible material, which can avoid damage to the surface of the base plate support during clamping, ensuring the appearance quality and integrity of the product, further improving the stability and reliability of demolding, effectively reducing product deformation or damage caused by uneven force, and improving the product yield.

[0027] Furthermore, the lifting seat 906 and the lifting seat 914 are identically configured, and their horizontal center lines are located on the same horizontal center line. The lifting seats 906 and 914 can approach the support from both sides, achieving multi-angle and multi-directional clamping and demolding, greatly enhancing the adaptability of the demolding mechanism 9 to different products.

[0028] Furthermore, the lifting seat 906 and the sliding rod 907 are slidably connected. Two identical sets of electromagnetic slide rails 913 are provided, and the two sets of electromagnetic slide rails 913 are symmetrically distributed about the vertical center line of the lifting seat 914. The two symmetrically distributed electromagnetic slide rails 913 drive the lifting seat 914 to slide quickly and smoothly in the horizontal direction via electromagnetic force. The lifting seat 914 and the lifting seat 906 are identical and located on the same horizontal center line, allowing them to work together during demolding to operate the base plate support from different directions.

[0029] In addition, three sets of electric cylinders 908 are equidistantly installed on the top of both lifting seat 1 906 and lifting seat 2 914. Two identical sets of clamping pads 912 are provided, and the two sets of clamping pads 912 are symmetrically distributed about the horizontal center line of the clamping block 911. The two sets of symmetrically distributed clamping pads 912 can form a uniformly distributed clamping force, ensuring that the base plate support is subjected to balanced force during demolding. This effectively reduces product deformation or damage caused by uneven force distribution, making the clamping force distribution on the base plate support more reasonable and improving the stability and reliability of demolding.

[0030] It is worth noting that the driving bevel gear 903 and the driven bevel gear 904 are located inside the protective cover 915. The driving bevel gear 903 and the driven bevel gear 904 do not contact each other with the protective cover 915, and the driving bevel gear 903 is fitted into the mounting hole 916. This design, placing the driving bevel gear 903 and the driven bevel gear 904 inside the protective cover 915, not only provides safety protection for the gear transmission, preventing accidental contact and injury to operators, but also effectively blocks dust and debris from entering, reducing gear wear, extending the service life of transmission components, lowering equipment maintenance costs, and ensuring long-term stable operation of the mold.

[0031] During use, the operator places the workbench 1 on a flat and stable ground and secures it with anchor bolts to ensure its levelness and stability. The lower mold base 2 is then fastened to the top of the workbench 1 with high-strength bolts. The flatness of the lower mold base 2 is calibrated using a level. After initial alignment of the upper mold base 4 and lower mold base 2 using the guide post and guide sleeve mechanism, the movable seat 5 is installed on top of the upper mold base 4 and secured with bolts. The position of the through hole 6 on the top of the movable seat 5 is ensured to be accurate for subsequent connection to external drive equipment. The limiting guide rod 8 is vertically fixed to the top of the workbench 1, ensuring its precise fit with the guide hole of the upper mold base 4. The lifting and clamping devices of the demolding mechanism 9 are installed and tested, including fixing the motor 902 to the mounting base plate 901 and checking the drive bevel gear 90. 3. Ensure the meshing clearance between the driven bevel gear 904 and the transmission screw 905 and the lifting seat 906 is smooth; install the electric cylinder 908 on the lifting seat 906, adjust the extension and retraction performance of the electric cylinder 908, and ensure that the clamping block 911 can operate normally. Through the external drive device, connect the drive mechanism via the top through hole 6 of the moving seat 5 to move the upper mold base 4 downward, so that the upper mold base 4 and the lower mold base 2 gradually close. During the closing process, the limit guide rod 8 plays a guiding and limiting role, ensuring that the upper mold base 4 and the lower mold base 2 are accurately aligned to form a complete base plate support molding space. Inject the molding material into the molding space formed by the upper mold base 4 and the lower mold base 2 through equipment such as injection molding machine or die casting machine, and perform pressure holding, cooling, etc. according to the preset process parameters. The operation solidifies the material within the mold to form the base plate support body 3. After molding, the control system sends a command to start the motor 902. The motor 902 drives the active bevel gear 903 to rotate, and through meshing with the driven bevel gear 904, transmits power to the transmission screw 905. When the transmission screw 905 rotates, the lifting seat 906 rises vertically along the transmission screw 905. At the same time, the sliding rod 907 guides and limits the lifting seat 906, ensuring its stable rise to the designated position. When the lifting seat 906 reaches the designated position, the control system activates the electric cylinder 908. The electric cylinder 908 pushes the clamping block 911 towards the base plate support body 3 via the telescopic rod 910. The clamping blocks 911 on both sides cooperate with the pressure pads 912 to prevent the clamping blocks from moving towards the base plate support body 3. The base plate support is clamped in the same direction. Since three sets of electric cylinders 908 are installed at equal intervals on the top of the lifting seat 1 906 and the lifting seat 2 914, and the clamping pads 912 are symmetrically distributed, a uniform and stable clamping force can be formed to prevent the base plate support from sliding or shifting during demolding. After the clamping device clamps the base plate support, the two sets of symmetrically distributed electromagnetic slide rails 913 are activated. The electromagnetic force drives the lifting seat 2 914 to slide quickly and smoothly in the horizontal direction, working in coordination with the lifting seat 1 906. The lifting seat 1 906 and the lifting seat 2 914 apply demolding force from different directions to remove the formed base plate support from the mold. After demolding, the lifting device and the clamping device are reset in reverse order, the electric cylinders 908 retract, and the clamping blocks 911 loosen the base plate support.Motor 902 reverses, causing lifting seats 906 and 914 to descend to their initial positions, preparing for the next molding and demolding operation.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A base plate support forming mold, comprising a worktable (1), characterized in that: The workbench (1) is fixedly mounted with a lower mold base (2), the lower mold base (2) is provided with a base plate support body (3), the base plate support body (3) is provided with an upper mold base (4), the upper mold base (4) is fixedly mounted with a movable seat (5), the movable seat (5) is provided with a through hole (6), the workbench (1) is fixedly mounted with an installation plate (7), the workbench (1) is fixedly mounted with a limit guide rod (8), and the workbench (1) is fixedly mounted with a demolding mechanism (9). The demolding mechanism (9) includes a lifting device and a clamping device. After the lifting device reaches the designated position, it drives the clamping device to clamp the base plate support for demolding.

2. The base plate support forming mold according to claim 1, characterized in that: The lifting device includes a mounting base plate (901), which is mounted on the workbench (1). A motor (902) is fixedly mounted on the top of the mounting base plate (901). A drive bevel gear (903) is fixedly mounted on the output end of the motor (902). A driven bevel gear (904) is meshed with the outer side of the drive bevel gear (903). A transmission screw (905) is fixedly mounted on the top of the driven bevel gear (904). A lifting seat (906) is threadedly connected to the outer side of the transmission screw (905). A sliding rod (907) is fixedly mounted on the top of the workbench (1). An electromagnetic slide rail (913) is fixedly mounted on the top of the workbench (1). A lifting seat (914) is slidably connected to the outer side of the electromagnetic slide rail (913). A protective cover (915) is fixedly mounted on the top of the workbench (1). An installation hole (916) is opened on the outer side of the protective cover (915).

3. The base plate support forming mold according to claim 2, characterized in that: The clamping device includes an electric cylinder (908), which is mounted on a lifting seat (906). A fixing plate (909) is fixedly mounted on the outside of the electric cylinder (908). A telescopic rod (910) is fixedly mounted on the movable end of the electric cylinder (908). A clamping block (911) is fixedly mounted on the end of the telescopic rod (910) away from the electric cylinder (908). A pressure pad (912) is fixedly mounted on the outside of the clamping block (911).

4. The base plate support forming mold according to claim 3, characterized in that: The lifting seat one (906) and the lifting seat two (914) are configured the same, and the horizontal center lines of the lifting seat one (906) and the lifting seat two (914) are located on the same horizontal center line.

5. The base plate support forming mold according to claim 3, characterized in that: The lifting seat (906) and the sliding rod (907) are slidably connected. The electromagnetic slide rail (913) is provided in two identical sets, and the two sets of electromagnetic slide rail (913) are symmetrically distributed about the vertical center line of the lifting seat (914).

6. The base plate support forming mold according to claim 3, characterized in that: Three sets of electric cylinders (908) are installed at equal intervals on the top of both the first lifting seat (906) and the second lifting seat (914). Two sets of the same clamping pads (912) are provided, and the two sets of clamping pads (912) are symmetrically distributed about the horizontal center line of the clamping block (911).

7. The base plate support forming mold according to claim 3, characterized in that: The driving bevel gear (903) and driven bevel gear (904) are located inside the protective cover (915). The driving bevel gear (903) and driven bevel gear (904) do not contact each other with the protective cover (915). The driving bevel gear (903) is adapted to the mounting hole (916).

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