Fixing device for prefabricated part production

Abstract

The utility model relates to the technical field of prefabricated part production, in particular to a fixing device for prefabricated part production, which comprises a base, a fixing frame is fixedly mounted on the surface of the base, a rotating plate is rotatably connected to the surface of the base, two sides of the rotating plate are perpendicular to the fixing frame, and a sliding groove is formed in the surface of the base. And a sliding block is slidably connected into the sliding groove, and a fixing plate is fixedly mounted on the surface of the sliding block. The fixing frame on the surface of the base and the rotating plate form stable support, the stop groove of the rotating plate is tightly connected with the stop block on the inner side of the fixing frame through the first screw, sliding is prevented, the machining stability and precision are guaranteed, the motor drives the bidirectional lead screw to rotate, the sliding block moves along the sliding groove, the fixing plate is driven to clamp a prefabricated part, automatic operation is achieved, and the machining efficiency is improved. And after the prefabricated part is formed, the prefabricated part is conveniently taken out through the rotating plate and the inclined table, and the material taking convenience and the operation efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of precast component production, in particular to a fixing device for precast component production. Background Technique

[0002] Precast components refer to steel, wood or concrete components prefabricated in factories or on-site according to design specifications. Precast components are building components prefabricated in factories with concrete as the basic material for on-site assembly, which are the material basis for building industrialization. Publication No.: CN220373505U discloses a fixing device for precast component production, including a base. Clamping blocks are fixedly installed on both sides and the bottom outer wall of the first fixing plate and the second fixing plate. A rubber layer is installed in the installation groove. Two air conveying grooves are opened on the inner walls of the first fixing plate and the second fixing plate. Installation holes are opened on both of the two air conveying grooves. The two air conveying grooves are communicated with the installation groove. A one-way intake valve and a manual exhaust valve are respectively installed in the two installation holes. The utility model can utilize the provided rubber layer. The clamping blocks are arranged in the clamping grooves and the convex grooves. The one-way intake valve is opened, and the manual exhaust valve is closed. Airflow is conveyed into the rubber layer through the air conveying grooves, so that the rubber layer expands under the action of the one-way intake valve, and the first fixing plate and the second fixing plate are fixedly installed on the installation plate. The rubber layer can be filled with air to fill the convex grooves, further increasing the fixing property and sealing property of the device. However, when the above technology is used, due to the single specification, it can only fix precast components with the same height or the same width, reducing the applicability of the precast component fixing device. Content of the Utility Model

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technique.

[0004] The utility model adopts the following technical scheme: A fixing device for precast component production, including a base. A fixing frame is fixedly installed on the surface of the base. A rotating plate is rotatably connected to the surface of the base. Both sides of the rotating plate are perpendicular to the fixing frame. A sliding groove is opened on the surface of the base. A sliding block is slidably connected inside the sliding groove. A fixing plate is fixedly installed on the surface of the sliding block. A motor is fixedly installed on the side of the base. The output end of the motor is fixedly installed with a bidirectional lead screw. The bidirectional lead screw is rotatably connected inside the base. A round rod is fixedly installed inside the base. The bidirectional lead screw is threadedly connected between the sliding blocks on the bidirectional lead screw. The round rod is slidably connected between the sliding blocks on the round rod. An inclined platform is fixedly installed on the top surface of the rotating plate.

[0005] Preferably, moving wheels are fixedly installed on the bottom surface of the base. The moving wheels are evenly distributed around the bottom surface of the base. Here, the whole device can be conveniently moved and positioned to change the working position or move between different production lines.

[0006] Preferably, a retaining groove is formed on the surface of the rotating plate, a retaining block is fixedly installed inside the fixed frame, a first screw hole is formed on the surface of the retaining block, a first screw is threadedly connected inside the first screw hole, and a jack is formed on the surface of the retaining groove. Here, the sliding or displacement of the rotating plate can be effectively prevented during use, ensuring the stability of the precast component during the processing, and improving the processing accuracy and safety.

[0007] Preferably, anti-slip grains are evenly distributed on the surface of the inclined platform in contact with the ground. Here, the friction between the inclined platform and the ground is increased, preventing the inclined platform from sliding or moving during use, thereby ensuring the safety and stability of the operation.

[0008] Preferably, the number of the fixing plates is two groups, and the two groups of fixing plates are symmetrically distributed inside the fixed frame. Here, the pressure during fixation can be effectively dispersed, avoiding deformation or inclination caused by uneven unilateral force, thereby improving the stability and safety of the fixation.

[0009] Preferably, a second screw is inserted into the surface of the inclined platform, an inlay block is fixedly installed on the bottom surface of the inclined platform, a second screw hole and an assembly groove are formed on the top surface of the rotating plate, the second screw is threadedly connected with the second screw hole, and the inlay block is inserted into the assembly groove. Here, the inclined platform can be quickly installed and disassembled, improving the convenience and working efficiency of the operation. At the same time, the cooperation between the inlay block and the assembly groove also increases the firmness of the device.

[0010] Preferably, a third screw hole and a placement groove are formed on the side surface of the fixed frame, the diameter of the third screw hole is the same as the diameter of the second screw hole, and the shape of the placement groove is consistent with that of the assembly groove. Here, when the inclined platform is not in use, the inclined platform can be installed on the side surface of the fixed frame for placement, facilitating personnel to access.

[0011] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0012] 1. In the present utility model, the fixed frame fixedly installed on the surface of the base and the rotatably connected rotating plate form a stable support structure. The retaining groove on the surface of the rotating plate and the retaining block inside the fixed frame are tightly connected by the first screw, effectively preventing the sliding or displacement of the rotating plate, ensuring the stability and processing accuracy of the precast component during the processing. By driving the bidirectional lead screw to rotate through the motor, the slider moves along the chute, thereby driving the fixing plate to clamp and fix the precast component, realizing automatic operation, improving the production efficiency and the reliability of the fixation. After the precast component is formed, personnel can conveniently take out the precast component from the inside of the fixing device through the rotating plate and the inclined platform, improving the convenience of taking materials and the operation efficiency.

[0013] 2. In the present utility model, a second screw is inserted into the surface of the inclined platform, and an insert block is fixedly installed on the bottom surface. The second screw is threadedly connected to the second screw hole on the top surface of the rotating plate, and the insert block is inserted into the assembly groove, so that the inclined platform can be quickly installed and disassembled, improving the operation convenience and work efficiency. The cooperation between the insert block and the assembly groove increases the connection stability between the inclined platform and the rotating plate, ensuring that the inclined platform will not loosen during use, guaranteeing the operation safety and the reliability of the equipment. The design of the third screw hole and the placement groove on the side of the fixed frame enables the inclined platform to be disassembled and fixed on the side of the fixed frame for storage when not in use, facilitating personnel to access, saving space and improving the access convenience. Description of the Drawings

[0014] Figure 1 Schematic diagram of a fixing device for precast component production proposed by the present utility model;

[0015] Figure 2 Rear view of a fixing device for precast component production proposed by the present utility model;

[0016] Figure 3 Internal schematic diagram of the base of a fixing device for precast component production proposed by the present utility model;

[0017] Figure 4 Assembly schematic diagram of the rotating plate and the inclined platform of a fixing device for precast component production proposed by the present utility model.

[0018] Legend:

[0019] 1. Base; 2. Fixed frame; 3. Rotating plate; 4. Inclined platform; 5. Anti-slip particles; 6. Retaining groove; 7. Insertion hole; 8. Retaining block; 9. First screw hole; 10. First screw; 11. Slide groove; 12. Motor; 13. Bi-directional lead screw; 14. Round rod; 15. Slide block; 16. Fixed plate; 17. Movable wheel; 18. Insert block; 19. Assembly groove; 20. Second screw; 21. Second screw hole; 22. Placement groove; 23. Third screw hole. Detailed Description of the Preferred Embodiment

[0020] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the following further describes the present utility model with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0021] In the following description, many specific details are set forth to facilitate a thorough understanding of the present utility model. However, the present utility model may be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0022] Embodiment 1

[0023] Please refer to Figures 1-4 , the present utility model provides a technical solution: a fixing device for precast component production, including a base 1, a moving wheel 17 is fixedly installed on the bottom surface of the base 1, and the moving wheels 17 are evenly distributed around the bottom surface of the base 1, so that the entire device can be conveniently moved and positioned, in order to change the working position or move between different production lines. A fixing frame 2 is fixedly installed on the surface of the base 1, a rotating plate 3 is rotatably connected to the surface of the base 1, both sides of the rotating plate 3 are perpendicular to the fixing frame 2, a retaining groove 6 is opened on the surface of the rotating plate 3, a retaining block 8 is fixedly installed inside the fixing frame 2, a first screw hole 9 is opened on the surface of the retaining block 8, a first screw 10 is threadedly connected inside the first screw hole 9, and a jack 7 is opened on the surface of the retaining groove 6, which can effectively prevent the sliding or displacement of the rotating plate 3 during use, ensure the stability of the precast component during processing, and improve the processing accuracy and safety. A sliding groove 11 is opened on the surface of the base 1, a slider 15 is slidably connected inside the sliding groove 11, a fixing plate 16 is fixedly installed on the surface of the slider 15, and the number of the fixing plates 16 is two groups. The two groups of fixing plates 16 are symmetrically distributed inside the fixing frame 2, which can effectively disperse the pressure during fixation and avoid deformation or inclination caused by uneven unilateral force, thereby improving the stability and safety of fixation. A motor 12 is fixedly installed on the side surface of the base 1, a bidirectional lead screw 13 is fixedly installed at the output end of the motor 12, the bidirectional lead screw 13 is rotatably connected inside the base 1, a round rod 14 is fixedly installed inside the base 1, the bidirectional lead screw 13 is threadedly connected between the sliders 15 located on the bidirectional lead screw 13, and the round rod 14 is slidably connected between the sliders 15 located on the round rod 14. An inclined platform 4 is fixedly installed on the top surface of the rotating plate 3, and anti-slip grains 5 are evenly distributed on the surface of the inclined platform 4 in contact with the ground, which increases the friction between the inclined platform 4 and the ground and prevents the inclined platform 4 from sliding or moving during use, thereby ensuring the safety and stability of the operation.

[0024] Embodiment Two

[0025] Please refer to Figure 2 and Figure 4 , a second screw 20 is inserted into the surface of the inclined platform 4, an inlay block 18 is fixedly installed on the bottom surface of the inclined platform 4, a second screw hole 21 and an assembly groove 19 are opened on the top surface of the rotating plate 3, the second screw 20 is threadedly connected to the second screw hole 21, and the inlay block 18 is inserted into the assembly groove 19, so that the inclined platform 4 can be quickly installed and disassembled, improving the operation convenience and work efficiency. At the same time, the cooperation between the inlay block 18 and the assembly groove 19 also increases the firmness of the device. A third screw hole 23 and a placement groove 22 are opened on the side surface of the fixing frame 2, the diameter of the third screw hole 23 is the same as the diameter of the second screw hole 21, and the shape of the placement groove 22 coincides with the shape of the assembly groove 19. When the inclined platform 4 is not in use, the inclined platform 4 can be installed on the side surface of the fixing frame 2 for placement, which is convenient for personnel to access.

[0026] Working principle: Move the device to the position of the production line where work is required through the moving wheels 17 at the bottom, and position and fix it. Place the precast component mold in the fixed frame 2, start the motor 12, drive the bidirectional lead screw 13 to rotate through the motor 12, and make the slider 15 move along the chute 11, thereby driving the fixed plate 16 to clamp and fix the precast component mold. When the precast component is formed, at this time, remove the inclined platform 4 from the side of the fixed frame 2, and then install the inclined platform 4 on the top surface of the rotating plate 3 and fix it through the second screw 20 and the second screw hole 21. The inlay block 18 on the bottom surface of the inclined platform 4 cooperates with the assembly groove 19 to improve the connection stability between the inclined platform 4 and the rotating plate 3. Then, screw out the first screw 10 from the first screw hole 9, rotate the rotating plate 3, and the rotating plate 3 drives the inclined platform 4 to contact the ground. The surface of the inclined platform 4 in contact with the ground is evenly distributed with anti-slip grains 5 to increase the friction force and prevent the inclined platform 4 from sliding or moving during use. Subsequently, it is convenient for personnel to take out the precast component from the inside of the fixing device through the rotating plate 3 and the inclined platform 4, improving the convenience of material taking. The design of the third screw hole 23 and the placement groove 22 on the side of the fixed frame 2 allows the inclined platform 4 to be disassembled and fixed on the side of the fixed frame 2 for storage when not in use, facilitating access.

[0027] The above is only a preferred embodiment of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A fixing device for the production of prefabricated components, comprising a base (1), characterized in that: A fixed frame (2) is fixedly installed on the surface of the base (1), a rotating plate (3) is rotatably connected to the surface of the base (1), two sides of the rotating plate (3) are perpendicular to the fixed frame (2), a sliding groove (11) is opened on the surface of the base (1), a slider (15) is slidably connected inside the sliding groove (11), a fixed plate (16) is fixedly installed on the surface of the slider (15), a motor (12) is fixedly installed on the side of the base (1), a bidirectional screw rod (13) is fixedly installed at the output end of the motor (12), the bidirectional screw rod (13) is rotatably connected inside the base (1), a round rod (14) is fixedly installed inside the base (1), the bidirectional screw rod (13) is threadedly connected between the sliders (15) located on the bidirectional screw rod (13), the round rod (14) is slidably connected between the sliders (15) located on the round rod (14), and a ramp (4) is fixedly installed on the top surface of the rotating plate (3).

2. The fixing device for prefabricated component production according to claim 1, characterized in that: The bottom surface of the base (1) is fixedly mounted with moving wheels (17), and the moving wheels (17) are evenly distributed around the bottom surface of the base (1).

3. The fixing device for prefabricated component production according to claim 1, characterized in that: A retaining groove (6) is provided on the surface of the rotating plate (3); a retaining block (8) is fixedly installed on the inner side of the fixing frame (2); a No. 1 screw hole (9) is provided on the surface of the retaining block (8); a No. 1 screw (10) is connected to the inner thread of the No. 1 screw hole (9); and a plug hole (7) is provided on the surface of the retaining groove (6).

4. The fixing device for prefabricated component production according to claim 1, characterized in that: The side of the ramp (4) in contact with the ground is evenly distributed with anti-skid particles (5).

5. The fixing device for prefabricated component production according to claim 1, characterized in that: The number of the fixing plates (16) is two groups, and the two groups of fixing plates (16) are symmetrically distributed inside the fixing frame (2).

6. The fixing device for prefabricated component production according to claim 1, characterized in that: A No. 2 screw (20) is inserted into the surface of the inclined platform (4), an insert (18) is fixedly installed on the bottom surface of the inclined platform (4), and a No. 2 screw hole (21) and an assembly groove (19) are opened on the top surface of the rotating plate (3), the No. 2 screw (20) is threadedly connected with the No. 2 screw hole (21), and the insert (18) is plugged into the assembly groove (19).

7. The fixing device for prefabricated component production according to claim 6, characterized in that: A third screw hole (23) and a placement groove (22) are provided on the side of the fixing frame (2); the diameter of the third screw hole (23) is consistent with the diameter of the second screw hole (21); and the placement groove (22) is consistent with the shape of the assembly groove (19).

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