Anti-loose precision mold

Abstract

The utility model relates to the technical field of precision mould, concretely is a kind of precision mould of anti-loosening, including bottom plate, the lower mould is movably installed in bottom plate interior, the upper mould is movably clamped in the top surface of lower mould, the frame one is fixedly installed in the top surface of bottom plate, the pressing plate one is movably installed in the top end of frame one, the compression assembly one is installed in the inside of frame, the frame two is fixedly installed in the top surface of bottom plate away from frame one side, the pressing plate two is movably installed in the top end of frame two, the utility model starts electric push rod no.

Description

Technical Field

[0001] This utility model relates to the field of precision mold technology, and in particular to a precision mold that prevents loosening. Background Technology

[0002] Precision molds are tools used in industrial manufacturing to produce high-precision products. They possess extremely high dimensional and shape accuracy, typically employing high-quality materials and complex manufacturing processes. Renowned for their high precision, complexity, and performance, precision molds are indispensable core components in the industrial manufacturing field. They enable precise control over the dimensions, shape, and surface quality of products during the production process, thereby ensuring product consistency and reliability. Depending on the processing technology and application, precision molds can be categorized into plastic precision molds and metal precision molds.

[0003] When fixing existing precision molds, a large number of fixing blocks and fastening screws are required to secure the mold. Frequent disassembly and assembly are quite troublesome. Existing precision molds are fixed from the side, which poses a risk of loosening and leads to a decrease in the efficiency of mold fixing.

[0004] To address this, we propose a precision mold to prevent loosening. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a precision mold that prevents loosening.

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

[0007] A precision mold for preventing loosening includes a base plate, a lower mold movably mounted inside the base plate, an upper mold movably engaged on the top surface of the lower mold, a frame one fixedly mounted on the top surface of the base plate, a pressure plate one movably mounted on the top of the frame one, a clamping assembly one installed inside the frame, a frame two fixedly mounted on the top surface of the base plate away from the frame one, a pressure plate two movably mounted on the top of the frame two, and a clamping assembly two installed inside the frame two.

[0008] As a further embodiment of this utility model: the clamping component includes a fixing block, two fixing blocks are fixedly installed on both sides of the top of the frame, two rotating shafts are rotatably connected inside the two fixing blocks, two rotating blocks are fixedly installed at the top of the two rotating shafts, and two turntables are fixedly installed at the bottom of the two rotating shafts.

[0009] As a further embodiment of this utility model: two connecting rods are fixedly installed on the side of the two turntables away from the frame, and an electric push rod is movably installed on the side of the two connecting rods close to each other. The two ends of the electric push rod are respectively rotatably connected to the two connecting rods.

[0010] As a further embodiment of this utility model: two threaded screws are fixedly installed on the top of the two rotating blocks, and the two threaded screws are threadedly connected to the pressure plate.

[0011] As a further embodiment of this utility model: the clamping component 2 includes a fixing block 2, two fixing blocks 2 are fixedly installed on both sides of the top of the frame 2, two rotating shafts 2 are rotatably connected inside the two fixing blocks 2, two rotating blocks 2 are fixedly installed at the top of the two rotating shafts 2, and two turntables 2 are fixedly installed at the bottom of the two rotating shafts 2.

[0012] As a further embodiment of this utility model: two connecting rods are fixedly installed on the side of the two turntables away from the frame, and electric push rods are movably installed on the side of the two connecting rods close to each other. The two ends of the electric push rods are respectively rotatably connected to the two connecting rods.

[0013] As a further embodiment of this utility model: two threaded screws are fixedly installed on the top of the two rotating blocks, and the two threaded screws are threadedly connected to the pressure plate.

[0014] Compared with the prior art, this utility model provides a precision mold that prevents loosening, which has the following beneficial effects:

[0015] In this invention, by installing a clamping assembly, one side of the electric push rod is activated. The electric push rod pulls two connecting rods to move in opposite directions, causing two turntables to rotate. The two turntables, through two rotating shafts inside two fixed blocks, drive two rotating blocks at the top to rotate. The two rotating blocks drive two threaded screws at the top to rotate. The two threaded screws rotate with the pressure plate, causing the pressure plate to descend and fix one side of the mold top.

[0016] In this invention, by installing the clamping assembly two, the electric push rod two on the other side is activated. The electric push rod two pulls the two connecting rods two to move towards each other, driving the two turntables two to rotate. The two turntables two drive the two rotating blocks two at the top to rotate through the two rotating shafts two inside the two fixed blocks two. The two rotating blocks two drive the two threaded screws two at the top to rotate. The two threaded screws two rotate with the pressure plate two, causing the pressure plate two to descend and fix the top of the other side of the mold.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a precision mold for preventing loosening proposed in this utility model;

[0019] Figure 2 This is a side view of the anti-loosening precision mold proposed in this utility model.

[0020] Figure 3 Exploded view of the structure of a precision mold for preventing loosening proposed in this utility model. Figure 1 ;

[0021] Figure 4 Exploded view of the structure of a precision mold for preventing loosening proposed in this utility model. Figure 2 .

[0022] In the diagram: 1. Base plate; 2. Lower mold; 3. Upper mold; 4. Frame 1; 5. Pressure plate 1; 6. Frame 2; 7. Pressure plate 2; 8. Fixing block 1; 9. Rotating shaft 1; 10. Rotating block 1; 11. Turntable 1; 12. Connecting rod 1; 13. Electric push rod 1; 14. Threaded screw 1; 15. Fixing block 2; 16. Rotating shaft 2; 17. Rotating block 2; 18. Turntable 2; 19. Connecting rod 2; 20. Electric push rod 2; 21. Threaded screw 2. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Example: A precision mold to prevent loosening, such as Figures 1-4 As shown, the system includes a base plate 1, a lower mold 2 movably installed inside the base plate 1, an upper mold 3 movably engaged on the top surface of the lower mold 2, a frame 4 fixedly installed on the top surface of the base plate, a pressure plate 5 movably installed on the top of the frame 4, a clamping component 1 installed inside the frame, a frame 2 6 fixedly installed on the top surface of the base plate away from the frame 4, a pressure plate 2 7 movably installed on the top of the frame 2 6, and a clamping component 2 installed inside the frame 2 6.

[0026] like Figures 1-4As shown, the clamping assembly includes a fixing block 8. Two fixing blocks 8 are fixedly installed on both sides of the top of the frame 4. Two rotating shafts 9 are rotatably connected inside the two fixing blocks 8. Two rotating blocks 10 are fixedly installed on the top of the two rotating shafts. Two turntables 11 are fixedly installed on the bottom of the two rotating shafts 9. Two connecting rods 12 are fixedly installed on the side of the two turntables 11 away from the frame 4. An electric push rod 13 is movably installed on the side of the two connecting rods 12 that is close to each other. The two ends of the electric push rod are rotatably connected to the two connecting rods 12 respectively. The top of the two rotating blocks 10... Two threaded screws 14 are fixedly installed and threadedly connected to the pressure plate 5. When the electric push rod 13 on one side is activated, it pulls the two connecting rods 12 to move in opposite directions, causing the two turntables 11 to rotate. The two turntables 11 drive the two rotating blocks 10 at the top to rotate through the two rotating shafts 9 inside the two fixed blocks 8. The two rotating blocks 10 drive the two threaded screws 14 at the top to rotate. The two threaded screws 14 rotate threadedly with the pressure plate 5, causing the pressure plate 5 to descend and fix the top of one side of the mold.

[0027] like Figures 1-3 As shown, the clamping assembly two includes a fixing block two 15. Two fixing blocks two 15 are fixedly installed on both sides of the top of the frame two 6. Two rotating shafts two 16 are rotatably connected inside the two fixing blocks two 15. Two rotating blocks two 17 are fixedly installed at the top of the two rotating shafts two 16. Two turntables two 18 are fixedly installed at the bottom of the two rotating shafts two 16. Two connecting rods two 19 are fixedly installed on the side of the two turntables two 18 away from the frame one 4. An electric push rod two 20 is movably installed on the side of the two connecting rods two 19 that is close to each other. The two ends of the electric push rod are rotatably connected to the two connecting rods two 19 respectively. The two rotating blocks two 17... Two threaded screws 21 are fixedly installed at the top. The two threaded screws 21 are threadedly connected to the pressure plate 7. When the electric push rod 20 on the other side is activated, the electric push rod 20 pulls the two connecting rods 19 to move in opposite directions, driving the two turntables 18 to rotate. The two turntables 18 drive the two rotating blocks 17 at the top to rotate through the two rotating shafts 16 inside the two fixed blocks 15. The two rotating blocks 17 drive the two threaded screws 21 at the top to rotate. The two threaded screws 21 rotate threadedly with the pressure plate 7, causing the pressure plate 7 to descend and fix the top of the other side of the mold.

[0028] Working principle: Move the device to the precision mold processing site, connect the device to the power supply, place the lower precision mold 2 on the base plate 1, and clamp the upper mold 3 above the lower mold 2. When fixing the upper and lower molds 2, start the electric push rod 13 on one side. The electric push rod 13 pulls the two connecting rods 12 to move in opposite directions, driving the two turntables 11 to rotate. The two turntables 11 drive the two rotating blocks 10 at the top to rotate through the two rotating shafts 9 inside the two fixed blocks 8. The two rotating blocks 10 drive the two threaded screws 14 at the top to rotate. The two threaded screws 14 rotate with the pressure plate 5, causing the pressure plate 5 to descend and fix the top of one side of the mold.

[0029] At this point, the electric push rod 20 on the other side is activated. The electric push rod 20 pulls the two connecting rods 19 to move towards each other, causing the two turntables 18 to rotate. The two turntables 18 drive the two rotating blocks 17 at the top to rotate through the two rotating shafts 16 inside the two fixed blocks 15. The two rotating blocks 17 drive the two threaded screws 21 at the top to rotate. The two threaded screws 21 rotate with the pressure plate 7, causing the pressure plate 7 to descend and fix the top of the mold on the other side.

[0030] 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. A precision mold for preventing loosening, comprising a base plate (1), characterized in that... The bottom plate (1) is movably installed with a lower mold (2), and the top surface of the lower mold (2) is movably engaged with an upper mold (3). The top surface of the bottom plate is fixedly installed with a frame one (4), and the top of the frame one (4) is movably installed with a pressure plate one (5). The frame one is installed with a clamping component one. The top surface of the bottom plate away from the frame one (4) is fixedly installed with a frame two (6), and the top of the frame two (6) is movably installed with a pressure plate two (7). The frame two (6) is installed with a clamping component two.

2. The precision mold for preventing loosening according to claim 1, characterized in that... The clamping assembly includes a fixing block (8). Two fixing blocks (8) are fixedly installed on both sides of the top of the frame (4). Two rotating shafts (9) are rotatably connected inside the two fixing blocks (8). Two rotating blocks (10) are fixedly installed at the top of the two rotating shafts. Two turntables (11) are fixedly installed at the bottom of the two rotating shafts (9).

3. The precision mold for preventing loosening according to claim 2, characterized in that... Two connecting rods (12) are fixedly installed on the side of the two turntables (11) away from the frame (4). An electric push rod (13) is movably installed on the side of the two connecting rods (12) close to each other. The two ends of the electric push rod are rotatably connected to the two connecting rods (12) respectively.

4. A precision mold for preventing loosening according to claim 2, characterized in that... Two threaded screws (14) are fixedly installed on the top of the two rotating blocks (10), and the two threaded screws (14) are threadedly connected to the pressure plate (5).

5. A precision mold for preventing loosening according to claim 4, characterized in that... The clamping component 2 includes a fixing block 2 (15). Two fixing blocks 2 (15) are fixedly installed on both sides of the top of the frame 2 (6). Two rotating shafts 2 (16) are rotatably connected inside the two fixing blocks 2 (15). Two rotating blocks 2 (17) are fixedly installed at the top of the two rotating shafts 2 (16). Two turntables 2 (18) are fixedly installed at the bottom of the two rotating shafts 2 (16).

6. A precision mold for preventing loosening according to claim 5, characterized in that... Two connecting rods (19) are fixedly installed on the side of the two turntables (18) away from the frame (4). Electric push rods (20) are movably installed on the side of the two connecting rods (19) close to each other. The two ends of the electric push rods are rotatably connected to the two connecting rods (19) respectively.

7. A precision mold for preventing loosening according to claim 6, characterized in that... Two threaded screws (21) are fixedly installed on the top of the two rotating blocks (17), and the two threaded screws (21) are threadedly connected to the pressure plate (7).

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