Processing equipment for reserved hole mold for pouring composite floor slab

Abstract

The utility model relates to the technical field of floor slab mold machining, in particular to machining equipment for a reserved hole mold for pouring a composite floor slab, and solves the technical problems that a traditional reserved hole mold needs to be fixed on a steel wire mesh, so that the operation of workers is troublesome; according to the technical scheme, the machining equipment for the reserved hole mold for pouring the composite floor slab comprises a workbench, supporting legs, a groove, an adjusting assembly, a clamping assembly and a drilling assembly; through cooperative work of the adjusting assembly, the clamping assembly and the drilling assembly, the position of a drill bit can be accurately adjusted by means of a thread transmission mechanism, stability of a die in the machining process can be guaranteed through fixing of the clamping assembly, any displacement or shaking is prevented, meanwhile, high-speed rotation of the drill bit is matched with stable feeding action, and machining precision is improved. And it is ensured that drilling operation is efficient and accurate, and the problem that a traditional reserved hole mold needs to be fixed to a steel wire net, and consequently operation of workers is troublesome is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of floor slab mold processing, in particular to a mold processing device for reserved holes in pouring a composite floor slab. Background Art

[0002] The composite floor is an assembled integral floor made of prefabricated panels and cast-in-place reinforced concrete layers. This structure has both the integrity of a cast-in-place floor and the high rigidity and good crack resistance of a prestressed floor. In addition, the construction of the composite floor is simple and practical, with obvious benefits. It can reduce construction costs, reduce secondary pollution, and lighten structural loads, which is in line with the concept of green and energy-saving buildings.

[0003] During the pouring process of composite floor slabs, specific molds are used to reserve holes. However, traditional reserved hole mold processing equipment usually processes the molds into round or square shapes. These molds then need to be fixed on the wire mesh. However, this fixing process often brings operational inconvenience to workers.

[0004] Therefore, in view of the situation that the above-mentioned traditional reserved hole mold needs to be fixed on the wire mesh, which causes inconvenience for workers to operate, a reserved hole mold processing equipment for casting composite floor slabs can be designed. By adding a telescopic structure and a threaded transmission structure, the problem that the traditional reserved hole mold needs to be fixed on the wire mesh, which causes inconvenience for workers to operate is solved. Utility Model Content

[0005] In order to overcome the problem that traditional reserved hole molds need to be fixed on a wire mesh, which causes inconvenience for workers to operate.

[0006] The technical solution of the utility model is: a mold processing equipment for casting reserved holes of composite floor slabs, including a workbench, legs, grooves, an adjusting component, a clamping component, and a drilling component; the lower end of the workbench is fixedly connected with four groups of legs for support by fastening bolts, and the upper end of the workbench is provided with a groove for accommodating the adjusting component, a threaded transmission structure is provided in the adjusting component and installed in the groove, a power output structure in the adjusting component is installed at the left end of the workbench, a pneumatic adjusting structure is provided in the clamping component and installed at the upper end of the workbench, the clamping component is located at the front end of the groove, and a drilling component driven to rotate by a motor is installed at the upper end of the adjusting component and located at the upper end of the workbench.

[0007] Preferably, the workbench is the base part of the entire equipment, which is used to support and fix other components. The support feet at the lower end of the workbench ensure that the equipment is stably placed. A threaded transmission structure is provided in the adjustment component, and the adjustment function is realized by rotating the thread. The clamping component is used to fix the mold to ensure that the mold does not move during the processing. A cylinder is provided in the clamping component, and the clamping force is controlled by air pressure. The drilling component is used to drill holes required for installing bolts on the mold, and is rotated by a motor to realize the drilling function.

[0008] Preferably, the adjustment component includes a servo motor and a rotating groove; the servo motor is installed at the left end of the workbench, and the rotating groove is installed on the right inner wall of the groove. The servo motor is used to drive the adjustment component to achieve precise adjustment function. By precisely controlling the rotation of the output shaft of the servo motor, the rotation speed of the threaded rod can be precisely adjusted to control the movement of the moving seat. The rotating groove is a structure for accommodating and supporting the right end of the threaded rod, while also allowing it to rotate, ensuring that the threaded rod can rotate smoothly.

[0009] Preferably, the adjustment assembly also includes a threaded rod, a coupling, and a movable seat; a coupling is installed at the left end of the threaded rod and is connected to the output shaft of the servo motor through the coupling, and the right end of the threaded rod is rotatably connected to the rotating groove. An internal thread matching the external thread of the threaded rod is provided in the movable seat, and the threaded rod is threadedly connected to the movable seat. The threaded rod is a rod-shaped part with an external thread. When the servo motor rotates, the threaded rod is driven to rotate through the coupling. Since an internal thread matching the external thread of the threaded rod is provided in the movable seat, the rotation of the threaded rod will be converted into a linear movement of the movable seat, thereby realizing the position adjustment of the drilling assembly.

[0010] Preferably, the clamping assembly includes a panel and a cylinder; the panel is a U-shaped structure and is fixedly connected to the upper end of the workbench, and two cylinders are installed on the inner walls on the left and right sides of the panel. The panel is a U-shaped structure, forming an enclosed area and providing an installation platform for the cylinder. The cylinder is a pneumatic structure, which converts the pressure energy of compressed air into mechanical energy, drives the clamp to run in a straight line, and realizes the clamping and release of the mold.

[0011] Preferably, the clamping assembly also includes a clamp and a suction cup; the power output elements of the two groups of cylinders are equipped with clamps for clamping the mold, and suction cups are provided on the ends of the two clamps facing the mold. The clamps are connected to the power output elements of the cylinders and are plate-like structures for directly contacting and clamping the mold. The suction cup is a device that utilizes the vacuum principle to adsorb and fix objects by generating negative pressure. The suction cup can effectively fix the mold by contacting the mold surface and generating negative pressure to prevent it from moving or shaking during processing. The use of the suction cup can further improve the stability of clamping.

[0012] Preferably, the drilling assembly includes an L-shaped bracket and a hydraulic cylinder; the L-shaped bracket is composed of a column and a beam and the column is fixedly connected to the upper end of the moving seat, a through groove is opened at the lower end of the beam, and the hydraulic cylinder is installed in the through groove. The L-shaped bracket is composed of a column and a beam. This design provides a stable structural foundation. At the same time, the column is fixedly connected to the upper end of the moving seat, so that the L-shaped bracket can be adjusted in position with the moving seat to meet different drilling requirements. The hydraulic cylinder is driven by the pressure of the hydraulic system and can generate powerful force to provide power for the drilling of the drill bit.

[0013] Preferably, the drilling assembly also includes a rotating motor and a drill bit; a protective shell is installed at the lower end of the power output element of the hydraulic cylinder, and a rotating motor for driving the drill bit to rotate is installed inside the protective shell. The drill bit is fixedly connected to the output shaft of the rotating motor. The rotating motor is a component that drives the drill bit to rotate, and it drives the drill bit to rotate at high speed through rotational motion. Driven by the rotating motor, the drill bit rotates at high speed and cuts into the mold, and the drilling operation is completed through continuous feeding motion.

[0014] Beneficial effects of the utility model:

[0015] 1. Through the coordinated work of the adjustment component, the clamping component and the drilling component, not only can the position of the drill bit be accurately adjusted by the threaded transmission mechanism, but the stability of the mold during processing can also be ensured by the fixation of the clamping component to prevent any displacement or shaking. At the same time, the high-speed rotation of the drill bit and the stable feeding action ensure that the drilling operation is both efficient and accurate;

[0016] 2. The suction cup can effectively fix the mold by contacting the mold surface and generating negative pressure. The use of the suction cup further improves the stability of clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The three-dimensional structure diagram of the mold processing equipment for casting the reserved hole of the composite floor slab of the utility model is shown;

[0018] Figure 2 What is shown is a front view schematic diagram of a mold processing device for casting a composite floor reserved hole of the utility model;

[0019] Figure 3 What is shown is a top view schematic diagram of a mold processing device for casting a composite floor reserved hole of the utility model;

[0020] Figure 4 The three-dimensional structure diagram of the adjustment assembly of the reserved hole mold processing equipment for casting composite floor slabs of the utility model is shown;

[0021] Figure 5 The three-dimensional structure diagram of the clamping assembly of the mold processing equipment for casting the reserved hole of the composite floor slab of the utility model is shown;

[0022] Figure 6 Shown is a three-dimensional structural schematic diagram of the drilling component of the reserved hole mold processing equipment for casting composite floor slabs of the utility model.

[0023] Explanation of the accompanying drawings: 1. workbench; 2. support foot; 3. groove; 401. servo motor; 402. rotating groove; 403. threaded rod; 404. coupling; 405. moving seat; 501. enclosure; 502. cylinder; 503. clamping plate; 504. suction cup; 601. L-shaped bracket; 602. hydraulic cylinder; 603. rotating motor; 604. drill bit. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] See also Figure 1-3 The utility model provides an embodiment: a mold processing equipment for casting a reserved hole of a composite floor, comprising a workbench 1, a support leg 2, a groove 3, an adjustment component, a clamping component, and a drilling component; the lower end of the workbench 1 is fixedly connected with four groups of support legs 2 for support by fastening bolts, the upper end of the workbench 1 is provided with a groove 3 for accommodating the adjustment component, the adjustment component is provided with a threaded transmission structure and installed in the groove 3, the power output structure in the adjustment component is installed at the left end of the workbench 1, the clamping component is provided with a pneumatic adjustment structure and installed at the upper end of the workbench 1, the clamping component is located at the front end of the groove 3, and the clamping component is provided with a pneumatic adjustment structure and installed at the upper end of the workbench 1. The drilling assembly driven by a motor is installed on the upper end of the adjusting assembly and is located on the upper end of the workbench 1. The workbench 1 is the basic part of the entire equipment and is used to support and fix other components. The support legs 2 at the lower end of the workbench 1 ensure that the equipment is stably placed. A threaded transmission structure is provided in the adjusting assembly, and the adjustment function is realized by rotating the thread. The clamping assembly is used to fix the mold to ensure that the mold does not move during the processing. A cylinder 502 is provided in the clamping assembly, and the clamping force is controlled by air pressure. The drilling assembly is used to drill holes required for installing bolts on the mold, and is driven to rotate by a motor to realize the drilling function.

[0026] See also Figure 4In this embodiment, the adjustment component includes a servo motor 401 and a rotating groove 402; the servo motor 401 is installed at the left end of the workbench 1, and the rotating groove 402 is installed on the right inner wall of the groove 3. The adjustment component also includes a threaded rod 403, a coupling 404, and a moving seat 405; the left end of the threaded rod 403 is installed with a coupling 404 and is connected to the output shaft of the servo motor 401 through the coupling 404, the right end of the threaded rod 403 is rotatably connected to the rotating groove 402, and the moving seat 405 is provided with an internal thread that matches the external thread of the threaded rod 403, the threaded rod 403 is threadedly connected to the moving seat 405, and the servo motor 401 is used to drive the adjustment component to achieve precise adjustment function. By accurately controlling the rotation of the output shaft of the servo motor 401, the rotation speed of the threaded rod 403 can be accurately adjusted, thereby controlling the movement of the moving seat 405. The rotating groove 402 is a structure for accommodating and supporting the right end of the threaded rod 403, while also allowing it to rotate to ensure that the threaded rod 403 can rotate smoothly. The threaded rod 403 is a rod-shaped part with an external thread. When the servo motor 401 rotates, the threaded rod 403 is driven to rotate through the coupling 404. Since the moving seat 405 is provided with an internal thread that matches the external thread of the threaded rod 403, the rotation of the threaded rod 403 will be converted into a linear movement of the moving seat 405, thereby realizing the position adjustment of the drilling assembly.

[0027] See also Figure 5-6In this embodiment, the clamping assembly includes a panel 501 and a cylinder 502; the panel 501 is a U-shaped structure and is fixedly connected to the upper end of the workbench 1, and two cylinders 502 are installed on the inner walls of the left and right sides of the panel 501. The clamping assembly also includes a clamping plate 503 and a suction cup 504; the power output elements of the two groups of cylinders 502 are both equipped with clamping plates 503 for clamping the mold, and the two clamping plates 503 are both provided with suction cups 504 at one end facing the mold. The panel 501 is a U-shaped structure, forming an enclosed area, and at the same time providing an installation platform for the cylinder 502. The cylinder 502 is a pneumatic The structure converts the pressure energy of compressed air into mechanical energy, drives the clamping plate 503 to move in a straight line, and realizes the clamping and releasing of the mold. The clamping plate 503 is connected to the power output element of the cylinder 502, and is a plate-like structure used to directly contact and clamp the mold. The suction cup 504 is a device that uses the vacuum principle to absorb and fix objects by generating negative pressure. The suction cup 504 can effectively fix the mold by contacting with the mold surface and generating negative pressure to prevent it from moving or shaking during the processing. The use of the suction cup 504 can further improve the stability of clamping. The drilling component includes The L-shaped bracket 601 includes an L-shaped bracket 601 and a hydraulic cylinder 602; the L-shaped bracket 601 is composed of a column and a beam, and the column is fixedly connected to the upper end of the movable seat 405, and a through groove is provided at the lower end of the beam, and the hydraulic cylinder 602 is installed in the through groove. The drilling assembly also includes a rotary motor 603 and a drill bit 604; a protective shell is installed at the lower end of the power output element of the hydraulic cylinder 602, and a rotary motor 603 for driving the drill bit 604 to rotate is installed in the protective shell, and the drill bit 604 is fixedly connected to the output shaft of the rotary motor 603. The L-shaped bracket 601 is composed of a column and a beam, and this design provides a stable structure. At the same time, the column is fixedly connected to the upper end of the movable base 405, so that the L-shaped bracket 601 can be adjusted along with the movable base 405 to meet different drilling requirements. The hydraulic cylinder 602 is driven by the pressure of the hydraulic system and can generate a strong force to provide power for the drilling of the drill bit 604. The rotary motor 603 is a component that drives the drill bit 604 to rotate. It drives the drill bit 604 to rotate at high speed through the rotary motion. Driven by the rotary motor 603, the drill bit 604 rotates at high speed and cuts into the mold. The drilling operation is completed through continuous feeding motion.

[0028] During the work process, first, the worker places the rubber block securely on the workbench 1, and then starts the cylinder 502. The power of the cylinder 502 drives the clamping plate 503 and the suction cup 504 to approach the rubber block. When the suction cup 504 tightly absorbs the rubber block, the clamping stability is significantly enhanced.

[0029] Next, the servo motor 401 is started, and the driving force of the motor causes the threaded rod 403 to start rotating. Through the principle of threaded transmission, the movable seat 405 can move smoothly, thereby accurately adjusting the position of the drill bit 604. After the position adjustment is completed, the hydraulic cylinder 602 and the rotary motor 603 are started successively, driving the drill bit 604 to rotate at high speed and feed downward, thereby finally realizing efficient and precise drilling operation on the rubber block.

[0030] Through the above steps, through the coordinated work of the adjustment component, the clamping component and the drilling component, not only can the position of the drill bit 604 be accurately adjusted by relying on the threaded transmission mechanism, but the stability of the mold during the processing can also be ensured by fixing the clamping component to prevent any displacement or shaking. At the same time, the high-speed rotation of the drill bit 604 combined with the stable feeding action ensures that the drilling operation is both efficient and accurate, solving the problem that the traditional reserved hole mold needs to be fixed on the wire mesh, which causes trouble for workers to operate.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A mold processing device for reserved holes for casting composite floor slabs, comprising a workbench (1), a support leg (2), and a groove (3); characterized in that: The invention also comprises an adjustment component, a clamping component and a drilling component; the lower end of the workbench (1) is fixedly connected with four groups of supporting legs (2) by fastening bolts; the upper end of the workbench (1) is provided with a groove (3) for accommodating the adjustment component; a threaded transmission structure is arranged in the adjustment component and is installed in the groove (3); a power output structure in the adjustment component is installed at the left end of the workbench (1); a pneumatic adjustment structure is arranged in the clamping component and is installed at the upper end of the workbench (1); the clamping component is located at the front end of the groove (3); and a drilling component driven to rotate by a motor is installed at the upper end of the adjustment component and is located at the upper end of the workbench (1).

2. The equipment for processing the reserved hole mold for casting composite floor slab according to claim 1 is characterized in that: The adjustment component comprises a servo motor (401) and a rotating groove (402); the servo motor (401) is installed on the left end of the workbench (1), and the rotating groove (402) is installed on the right inner wall of the groove (3).

3. The equipment for processing the reserved hole mold for casting composite floor slab according to claim 2 is characterized in that: The adjustment assembly further comprises a threaded rod (403), a coupling (404), and a movable seat (405); the left end of the threaded rod (403) is provided with a coupling (404) and is connected to the output shaft of the servo motor (401) via the coupling (404); the right end of the threaded rod (403) is rotatably connected to the rotating groove (402); an internal thread matching the external thread of the threaded rod (403) is provided in the movable seat (405); and the threaded rod (403) is threadedly connected to the movable seat (405).

4. The equipment for processing the reserved hole mold for casting composite floor slab according to claim 1 is characterized in that: The clamping assembly comprises a surrounding plate (501) and a cylinder (502); the surrounding plate (501) is a U-shaped structure and is fixedly connected to the upper end of the workbench (1), and two cylinders (502) are installed on the inner walls on the left and right sides of the surrounding plate (501).

5. The equipment for processing the reserved hole mold for casting composite floor slab according to claim 4 is characterized in that: The clamping assembly further comprises a clamping plate (503) and a suction cup (504); the power output elements of the two groups of cylinders (502) are both equipped with a clamping plate (503) for clamping the mold, and the two clamping plates (503) are both provided with a suction cup (504) at one end facing the mold.

6. The equipment for processing the reserved hole mold for casting composite floor slab according to claim 3, characterized in that: The drilling assembly comprises an L-shaped bracket (601) and a hydraulic cylinder (602); the L-shaped bracket (601) is composed of a column and a crossbeam, and the column is fixedly connected to the upper end of the movable seat (405); a through groove is formed at the lower end of the crossbeam, and the hydraulic cylinder (602) is installed in the through groove.

7. The equipment for processing the reserved hole mold for casting composite floor slab according to claim 6, characterized in that: The drilling assembly further comprises a rotating motor (603) and a drill bit (604); a protective shell is installed at the lower end of the power output element of the hydraulic cylinder (602), and a rotating motor (603) for driving the drill bit (604) to rotate is installed in the protective shell; the drill bit (604) is fixedly connected to the output shaft of the rotating motor (603).

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