Die turnover device for die production
The mold flip device driven by the servo motor realizes automatic operation of the upper and lower molds, solving the problem of low human flip efficiency and improving production efficiency and safety.
Patent Information
- Application Number
- CN202422260810.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-14
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-14
AI Technical Summary
Existing mold flips rely on manpower, resulting in low work efficiency, high production costs, high labor intensity and operational risks.
The mold flip device driven by a servo motor is adopted. Through the cooperation of the threaded shaft and the threaded square column, the upper and lower molds are automatically closed and opened and closed, and the mold release operation is carried out in conjunction with the use of electronic cylinders.
Effectively reduce workers' labor intensity, improve production line efficiency, and improve mold operation safety and efficiency.
Smart Images
Figure CN223085348U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a mold flipping device for mold production, specifically a mold flipping device for mold production, belonging to the technical field of mold flipping. Background Technique
[0002] A mold flipping device is a mechanical device used in the process of mold production, mainly used to flip and position the mold during processing or assembly to ensure accurate docking and stability of the mold in different processes. Many existing mold flips are still rotated manually, which not only has low work efficiency, high production cost, but also high labor intensity. At the same time, the handling of this kind of equipment increases the operation risk. The utility model can effectively reduce the labor intensity of workers, improve the overall efficiency of the production line, and improve the operation efficiency and safety of the mold, which has a certain practicality. Content of the Utility Model
[0003] The purpose of the utility model is to provide a mold flipping device for mold production in order to solve the above problems, which can effectively reduce the labor intensity of workers, improve the overall efficiency of the production line, and improve the operation efficiency and safety of the mold, which has a certain practicality.
[0004] The utility model realizes the above purpose through the following technical solutions. A mold flipping device for mold production includes an operating platform. The left and right sides of the bottom side of the operating platform are symmetrically and fixedly connected with support plates. A servo motor is fixedly connected to the top side of the operating platform. The middle part of one side of the servo motor is fixedly connected with a threaded shaft. One end of the threaded shaft is rotatably connected with a lower mold. The bottom side of the lower mold is fixedly connected with the operating platform. One end of the threaded shaft is threadedly connected with a threaded square column. The top side of the threaded square column is fixedly connected with a lower rotator. The lower rotator is rotatably connected with connecting rods symmetrically in the front and back. The top ends of the connecting rods are rotatably connected with an upper rotator.
[0005] Preferably, a support plate frame is fixedly connected to one side of the upper rotator, and an upper mold is fixedly connected to one side of the support plate frame.
[0006] Preferably, a hinge is fixedly connected to one side of the upper mold, and the upper mold is hinged to one side of the lower mold through the hinge.
[0007] Preferably, an injection molding groove is arranged in the middle of the top side of the upper mold, and limiting grooves are symmetrically arranged in the front and back on the top side of the upper mold.
[0008] Preferably, a support frame is fixedly connected to the top side of the operating platform, and limiting arc plates are symmetrically and fixedly connected to the top side of the support frame. The limiting arc plates are fitted with the limiting grooves.
[0009] Preferably, an electronic cylinder is fixedly connected through the bottom side of the operating table. The top end of the electronic cylinder penetrates through the bottom side of the lower mold and is fixedly connected with a heat insulation plate, and the top side of the heat insulation plate is flush with the inner wall of the bottom side of the lower mold.
[0010] The beneficial effects of the present utility model are as follows: By setting a servo motor, the servo motor can drive the threaded shaft to rotate, and the threaded shaft can drive the threaded square column to move left and right along the threaded shaft. The threaded square column will drive the bottom end of the connecting rod to move together with the threaded square column through the lower rotator. When the threaded square column moves to the right, due to the constant length of the connecting rod, the top end of the connecting rod will push the upper mold through the upper rotator and the support plate frame, giving the upper mold a right-angled upward thrust, so that the upper mold rotates clockwise through the hinge and finally covers the upper side of the lower mold, thus completing the closing of the upper and lower molds. When the threaded square column moves to the left, the top end of the connecting rod will pull the upper mold through the upper rotator and the support plate frame, giving the upper mold a left-angled downward pull, so that the upper mold rotates counterclockwise through the hinge and is finally supported by the support frame, thus completing the opening and closing of the upper and lower molds. This can effectively reduce the labor intensity of workers, improve the overall efficiency of the production line, improve the operation efficiency and safety of the mold, and has a certain practicality. Description of the Drawings
[0011] Figure 1 is a front view structural diagram of the present utility model;
[0012] Figure 2 is a front view structural diagram of the present utility model;
[0013] Figure 3 is a top view structural diagram of the present utility model;
[0014] Figure 4 is a sectional structural diagram of the heat insulation plate of the present utility model;
[0015] In the figure: 1, operating table; 2, support plate; 3, servo motor; 4, threaded shaft; 5, lower mold; 6, threaded square column; 7, lower rotator; 8, connecting rod; 9, upper rotator; 10, support plate frame; 11, upper mold; 12, injection molding groove; 13, limiting groove; 14, support frame; 15, limiting arc plate; 16, hinge; 17, electronic cylinder; 18, heat insulation plate. Detailed Embodiments
[0016] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0017] Please refer to Figures 1-4 shown in the figure, a mold flipping device for mold production, including an operating table 1. On the left and right sides of the bottom side of the operating table 1, support plates 2 are symmetrically and fixedly connected. On the top side of the operating table 1, a servo motor 3 is fixedly connected. In the middle of one side of the servo motor 3, a threaded shaft 4 is fixedly connected. One end of the threaded shaft 4 is rotatably connected to a lower mold 5. The bottom side of the lower mold 5 is fixedly connected to the operating table 1. One end of the threaded shaft 4 is threadedly connected to a threaded square column 6. On the top side of the threaded square column 6, a lower rotator 7 is fixedly connected. The lower rotator 7 is rotatably connected to connecting rods 8 in the front and back symmetry. The top ends of the connecting rods 8 are rotatably connected to an upper rotator 9. The servo motor 3 can drive the threaded shaft 4 to rotate, and the threaded shaft 4 can drive the threaded square column 6 to move left and right along the threaded shaft 4.
[0018] As a technical optimization scheme of the present invention, on one side of the upper rotator 9, a support plate frame 10 is fixedly connected. On one side of the support plate frame 10, an upper mold 11 is fixedly connected. The support plate frame 10 is used to fixedly connect the upper rotator 9 and the upper mold 11.
[0019] As a technical optimization scheme of the present invention, on one side of the upper mold 11, a hinge 16 is fixedly connected. The upper mold 11 is hinged to one side of the lower mold 5 through the hinge 16. The hinge 16 is used to control the accuracy and stability of the upper mold 11 during the rotation process.
[0020] As a technical optimization scheme of the present invention, in the middle of the top side of the upper mold 11, an injection molding groove 12 is provided. On the top side of the upper mold 11, limiting grooves 13 are symmetrically arranged in the front and back. The injection molding groove 12 is used for injection molding operations inside the lower mold 5 and the upper mold 11.
[0021] As a technical optimization scheme of the present invention, on the top side of the operating table 1, a support frame 14 is fixedly connected. On the top side of the support frame 14, limiting arc plates 15 are symmetrically and fixedly connected in the front and back. The limiting arc plates 15 are fitted with the limiting grooves 13. The limiting arc plates 15 can be embedded into the limiting grooves 13, which plays a role in limiting and stabilizing.
[0022] As a technical optimization scheme of the present invention, an electronic cylinder 17 is fixedly connected through the bottom side of the operating table 1. The top end of the electronic cylinder 17 penetrates through the bottom side of the lower mold 5 and is fixedly connected with a heat insulation plate 18. The top side of the heat insulation plate 18 is flush with the inner wall of the bottom side of the lower mold 5. When the electronic cylinder 17 is started, the electronic cylinder 17 will drive the heat insulation plate 18 to push up the solid product cooled in the lower mold 5, thereby completing the demolding of the solid product.
[0023] As a technical optimization solution of the present utility model, when the present utility model is in use, first start the servo motor 3. The servo motor 3 drives the threaded shaft 4 to rotate. The threaded shaft 4 drives the threaded square column 6 to move to the right along the threaded shaft 4. The threaded square column 6 will drive the bottom end of the connecting rod 8 to move together with the threaded square column 6 through the lower rotator 7. Since the length of the connecting rod 8 remains unchanged, the top end of the connecting rod 8 will push the upper mold 11 through the upper rotator 9 and the support plate frame 10, giving the upper mold 11 a right-angled upward thrust, so that the upper mold 11 rotates clockwise through the hinge 16 and finally covers the upper side of the lower mold 5, thus completing the closing of the upper and lower molds. At this time, raw materials are poured into the lower mold 5 and the upper mold 11 through the injection groove 12. After cooling, reverse-start the servo motor 3. At this time, the threaded square column 6 will move to the left. The top end of the connecting rod 8 will pull the upper mold 11 through the upper rotator 9 and the support plate frame 10, giving the upper mold 11 a left-angled downward pull, so that the upper mold 11 rotates counterclockwise through the hinge 16 and is finally supported by the support frame 14, thus completing the opening and closing of the upper and lower molds. At this time, start the electronic cylinder 17. The electronic cylinder 17 will drive the heat insulation plate 18 to push upward the solid product cooled in the lower mold 5, thus completing the demolding of the solid product. After taking out the solid product, the use of the device is completed.
[0024] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A mold flipping device for mold production, comprising an operating table (1), characterized in that: On the bottom side of the operation table (1), support plates (2) are symmetrically and fixedly connected on the left and right. On the top side of the operation table (1), a servo motor (3) is fixedly connected. In the middle of one side of the servo motor (3), a threaded shaft (4) is fixedly connected. One end of the threaded shaft (4) is rotatably connected to a lower mold (5), and the bottom side of the lower mold (5) is fixedly connected to the operation table (1). One end of the threaded shaft (4) is threadedly connected to a threaded square column (6), and on the top side of the threaded square column (6), a lower rotator (7) is fixedly connected. The lower rotator (7) is symmetrically rotatably connected with connecting rods (8) in the front and back, and the top ends of the connecting rods (8) are rotatably connected to an upper rotator (9).
2. The mold flipping device for mold production according to claim 1, characterized in that: On one side of the upper rotator (9), a support plate frame (10) is fixedly connected, and on one side of the support plate frame (10), an upper mold (11) is fixedly connected.
3. A mold flipping device for mold production according to claim 2, characterized in that: On one side of the upper mold (11), a hinge (16) is fixedly connected, and the upper mold (11) is hinged to one side of the lower mold (5) through the hinge (16).
4. A mold flipping device for mold production according to claim 2, characterized in that: In the middle of the top side of the upper mold (11), an injection molding groove (12) is provided, and on the top side of the upper mold (11), limiting grooves (13) are symmetrically provided in the front and back.
5. A mold flipping device for mold production according to claim 1, characterized in that: On the top side of the operation table (1), a support frame (14) is fixedly connected, and on the top side of the support frame (14), limiting arc plates (15) are symmetrically and fixedly connected in the front and back. The limiting arc plates (15) are fitted with the limiting grooves (13).
6. A mold flipping device for mold production according to claim 1, characterized in that: A pneumatic cylinder (17) is fixedly connected through the bottom side of the operation table (1), and the top end of the pneumatic cylinder (17) penetrates through the bottom side of the lower mold (5) and is fixedly connected with a heat insulation plate (18), and the top side of the heat insulation plate (18) is flush with the inner wall of the bottom side of the lower mold (5).