Die leveling device
By combining mechanical structure and electronic technology, a mold leveling device was designed, which solved the problems of low efficiency and difficult to ensure accuracy of traditional mold leveling methods, achieved rapid and accurate leveling of mold surfaces, improved production efficiency and simplified operation.
Patent Information
- Application Number
- CN202420889276.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-04-26
AI Technical Summary
Traditional mold leveling methods rely on manual operation, are inefficient and difficult to ensure accuracy.
A mold leveling device is designed, which adopts the combination of mechanical structure and electronic technology. Through multiple displacement sensors, the control unit accurately controls the rotation of the servo motor drive thread rod according to the data, adjusts the horizontal angle of the bearing plate, and realizes rapid leveling of the mold surface.
It improves the production efficiency of mold leveling, ensures accurate mold leveling, simplifies the operation process, and reduces operation difficulty and skill requirements.
Smart Images
Figure CN222660760U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of mold processing, and in particular to a mold leveling device. Background Art
[0002] Molds are various molds and tools used in industrial production to obtain the required products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. Molds are generally processed by CNC machine tools, and when molds are processed on CNC machine tools, they need to be leveled by leveling equipment;
[0003] In view of the above-mentioned related technologies, the inventor believes that the traditional mold leveling method usually relies on manual operation, which is inefficient and difficult to ensure accuracy. Therefore, a mold leveling device is proposed to solve the above problems.
[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0005] In order to solve the problem that traditional mold leveling methods usually rely on manual operation, are inefficient and difficult to ensure accuracy, the present application provides a mold leveling device.
[0006] The mold leveling device provided in this application adopts the following technical solution:
[0007] A mold leveling device comprises a base, a support column is fixedly connected to the outer wall of the top middle section of the base, the top of the support column is movably connected to a bearing plate through a floating joint, the outer walls on both sides of the bearing plate that are perpendicular to each other are rotatably connected to two rotating shafts, the end of the rotating shaft away from the base is fixedly connected to a connecting block, the inner wall of the connecting block is rotatably connected to a threaded ring, two threaded rods are installed on the top outer wall of the base, the two threaded rings are respectively sleeved on the outer walls of the two threaded rods and are threadedly connected to the threaded rods, a plurality of displacement sensors are installed on the top outer wall of the base, and a control unit is also installed on the outer wall of the base, and the control unit includes a data processor and an actuator.
[0008] Preferably, the top outer wall of the base is fixedly connected to two connecting seats, the inner walls of the two connecting seats are hinged with hinge blocks, the top outer wall of the hinge block is fixedly installed with a servo motor, and the output shaft ends of the two servo motors are respectively fixedly connected to the bottom ends of the two threaded rods.
[0009] Preferably, the plurality of displacement sensors are electrically connected to the data processor, the data processor is electrically connected to the actuator, and the actuator is electrically connected to two servo motors.
[0010] Preferably, a second clamping plate is fixedly connected to the top outer wall of the bearing plate, a cylinder is fixedly installed on the top outer wall of the bearing plate, a first clamping plate is fixedly connected to the output end of the cylinder, and the first clamping plate corresponds to the second clamping plate.
[0011] In summary, this application includes the following beneficial technical effects:
[0012] Through the combination of mechanical structure and electronic technology, the rapid leveling of the mold surface is achieved, and the production efficiency is improved. Multiple displacement sensors monitor the height information of each point on the mold surface in real time. The control unit accurately controls the servo motor to drive the threaded rod to rotate according to the data of the displacement sensor to adjust the height of the two threaded rings, and then adjust the horizontal angle of the carrier plate to ensure the leveling accuracy of the mold. Compared with the existing technology, it is easy to operate, does not need to rely on manual operation and experience judgment, and reduces the difficulty of operation and skill requirements. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is an overall schematic diagram of an embodiment of the application;
[0014] Figure 2 is a three-dimensional schematic diagram of an embodiment of the application;
[0015] Figure 3 It is a partial cross-sectional view of an embodiment of the application.
[0016] Explanation of the accompanying drawings: 1. base; 2. support column; 3. floating joint; 4. load-bearing plate; 5. cylinder; 6. first clamping plate; 7. second clamping plate; 8. connecting seat; 9. servo motor; 10. threaded rod; 11. rotating shaft; 12. connecting block; 13. threaded ring; 14. displacement sensor; 15. data processor; 16. actuator; 17. hinge block. DETAILED DESCRIPTION
[0017] The following is combined with Figure 1-3 This application is described in further detail.
[0018] The present application embodiment discloses a mold leveling device. Figure 1-3A mold leveling device includes a base 1, a support column 2 is fixedly connected to the outer wall of the top middle section of the base 1, and the top of the support column 2 is movably connected to a bearing plate 4 through a floating joint 3. The outer walls of the bearing plate 4 on both sides that are perpendicular to each other are rotatably connected to two rotating shafts 11, and the end of the rotating shaft 11 away from the base 1 is fixedly connected to a connecting block 12, and the inner wall of the connecting block 12 is rotatably connected to a threaded ring 13. Two threaded rods 10 are installed on the top outer wall of the base 1, and the two threaded rings 13 are respectively sleeved on the outer walls of the two threaded rods 10 and threadedly connected to the threaded rods 10. A plurality of displacement sensors 14 are installed on the top outer wall of the base 1, and a control unit is also installed on the outer wall of the base 1, and the control unit includes a data processor 15 and an actuator 16.
[0019] Two connecting seats 8 are fixedly connected to the top outer wall of the base 1, and the inner walls of the two connecting seats 8 are hinged with hinge blocks 17. A servo motor 9 is fixedly installed on the top outer wall of the hinge block 17, and the ends of the output shafts of the two servo motors 9 are fixedly connected to the bottom ends of the two threaded rods 10 respectively.
[0020] The plurality of displacement sensors 14 are all electrically connected to the data processor 15 , the data processor 15 is electrically connected to the actuator 16 , and the actuator 16 is electrically connected to the two servo motors 9 .
[0021] The top outer wall of the bearing plate 4 is fixedly connected with a second clamping plate 7 , the top outer wall of the bearing plate 4 is fixedly installed with a cylinder 5 , the output end of the cylinder 5 is fixedly connected with a first clamping plate 6 , and the first clamping plate 6 corresponds to the second clamping plate 7 .
[0022] The implementation principle of a mold leveling device in the embodiment of the present application is as follows: when in use, the mold is placed on the carrier plate 4, and the mold is located between the first clamping plate 6 and the second clamping plate 7, the cylinder 5 is started, and the output end of the cylinder 5 pushes the first clamping plate 6 to gradually move closer to the second clamping plate 7, and then the first clamping plate 6 and the second clamping plate 7 cooperate to clamp and fix the mold;
[0023] When leveling, the height information of each point on the bottom surface of the carrier plate 4 is measured by multiple displacement sensors 14, and the height information of each point on the surface of the mold placed on the carrier plate 4 can be measured, and the data is converted into an electrical signal and transmitted to the control unit. The data processor 15 in the control unit receives the data of the displacement sensor 14, calculates the flatness of the mold surface through a preset algorithm, generates an adjustment instruction, and then controls the servo motor 9 to drive the threaded rod 10 to rotate through the actuator 16 according to the adjustment instruction. When the output shaft of the servo motor 9 drives the threaded rod 10 to rotate, the threaded rod 10 rotates on the inner surface of the threaded ring 13, and then the threaded ring 13 moves up and down on the outer wall of the threaded rod 10. When the threaded ring 13 moves up and down, it drives the two sides of the carrier plate 4 to adjust the front, back, left and right angles to achieve accurate leveling of the mold surface;
[0024] It is worth noting that when the threaded ring 13 moves, the threaded rod 10 is tilted, and the bottom end of the threaded rod 10 is tilted and rotated through the hinged connection between the connecting seat 8 and the hinge block 17, and the position of the threaded rod 10 close to the threaded ring 13 is rotated through the rotation connection between the threaded ring 13 and the connecting block 12. Figure 2 As shown, when the supporting plate 4 rotates forward and backward, the supporting plate 4 will be tilted through the floating joint 3, and a rotating shaft 11 located on the right side will rotate on the outer wall of the middle section of the supporting plate 4. When the supporting plate 4 rotates left and right, a rotating shaft 11 located directly in front of the supporting plate 4 will rotate on the outer wall of the middle section of the supporting plate 4. In this way, the front and rear, left and right angles of the supporting plate 4 are adjusted by the hinge connection between the hinge block 17 and the connecting seat 8, the rotation connection between the connecting block 12 and the threaded ring 13, and the rotation connection between the rotating shaft 11 and the outer wall of the supporting plate 4.
[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A mold leveling device, comprising a base (1), characterized in that: The top middle section outer wall of the base (1) is fixedly connected to a support column (2), the top of the support column (2) is movably connected to a bearing plate (4) via a floating joint (3), two mutually perpendicular outer walls of the bearing plate (4) are rotatably connected to two rotating shafts (11), one end of the rotating shaft (11) away from the base (1) is fixedly connected to a connecting block (12), the inner wall of the connecting block (12) is rotatably connected to a threaded ring (13), the top outer wall of the base (1) is equipped with two threaded rods (10), the two threaded rings (13) are respectively sleeved on the outer walls of the two threaded rods (10) and are threadedly connected to the threaded rods (10), a plurality of displacement sensors (14) are installed on the top outer wall of the base (1), and a control unit is also installed on the outer wall of the base (1), the control unit comprises a data processor (15) and an actuator (16).
2. A mold leveling device according to claim 1, characterized in that: The top outer wall of the base (1) is fixedly connected to two connecting seats (8), the inner walls of the two connecting seats (8) are hinged with hinge blocks (17), the top outer wall of the hinge blocks (17) is fixedly mounted with a servo motor (9), and the output shaft ends of the two servo motors (9) are respectively fixedly connected to the bottom ends of the two threaded rods (10).
3. A mold leveling device according to claim 2, characterized in that: The plurality of displacement sensors (14) are electrically connected to the data processor (15), the data processor (15) is electrically connected to the actuator (16), and the actuator (16) is electrically connected to two servo motors (9).
4. A mold leveling device according to claim 1, characterized in that: The top outer wall of the supporting plate (4) is fixedly connected to a second clamping plate (7), the top outer wall of the supporting plate (4) is fixedly mounted with a cylinder (5), the output end of the cylinder (5) is fixedly connected to a first clamping plate (6), and the first clamping plate (6) corresponds to the second clamping plate (7).