Mechanical electrical equipment manufacturing protection device

Abstract

The utility model relates to the technical field of electrical equipment manufacturing, and discloses a mechanical electrical equipment manufacturing protection device which comprises a machining table, supporting frames installed above the machining table and a top seat installed at the top of the supporting frames. A sliding cavity is formed in the top seat, a threaded rod and moving blocks in spiral transmission connection with the threaded rod are installed in the sliding cavity, a lifting seat is installed between the moving blocks, a protective shell is detachably installed on the lifting seat, a punching mechanism is installed in the protective shell, and a cavity is formed in the top seat; and a rotating assembly for driving the threaded rod is mounted in the cavity. According to the mechanical electrical equipment manufacturing protection device, metal scraps generated during punching can be prevented from splashing, the safety performance of the working environment is enhanced, it is guaranteed that punching work is conducted stably, and the mechanical electrical equipment manufacturing protection device is convenient to mount, dismount and operate.

Description

Technical Field

[0001] The present application relates to the technical field of electrical equipment manufacturing, and in particular to a protective device for mechanical electrical equipment manufacturing. Background Art

[0002] Electrical equipment is a general term for generators, transformers, power lines, circuit breakers, and other equipment in power systems. The crucial role that electricity plays in our lives and production cannot be ignored. It brings us immense convenience and has become a vital energy source in our daily lives. Electrical equipment is the most critical factor in ensuring the normal operation and transmission of electricity in power plants.

[0003] During the manufacturing process of electrical equipment, it is necessary to punch holes in the equipment. During the punching process, a large amount of metal scraps will be generated. If they are not blocked and protected, the metal scraps will splash and affect the health of the workers. Utility Model Content

[0004] In order to solve the problem that in the production and manufacturing process of existing electrical equipment, it is necessary to punch holes in the equipment. During the punching process, a large amount of metal scraps will be generated. If they are not blocked and protected, the metal scraps will splash and affect the health of the workers. This application provides a mechanical electrical equipment manufacturing protection device.

[0005] The present application provides a mechanical and electrical equipment manufacturing protection device that adopts the following technical solutions:

[0006] A protective device for manufacturing mechanical and electrical equipment includes a processing table, a support frame installed above the processing table, and a top seat installed on the top of the support frame. A sliding cavity is opened on one side of the support frame, a threaded rod and a moving block helically connected to the threaded rod are installed inside the sliding cavity, a lifting seat is installed between the moving blocks, a protective shell is detachably installed on the lifting seat, a punching mechanism is installed inside the protective shell, a cavity is provided inside the top seat, and a rotating component for driving the threaded rod is installed in the cavity.

[0007] Preferably, a U-shaped assembly frame is symmetrically installed on the top of the protective shell, and the U-shaped assembly frame is fixed to the lifting seat by bolts.

[0008] Preferably, a through hole is provided in the middle of the top end of the protective shell, and a screw module for adjusting the position of the punching mechanism is installed in the through hole.

[0009] Preferably, the punching mechanism includes an electric push rod installed on the screw module, a slide installed on the output shaft end of the electric push rod, and a servo motor and a drill bit installed under the slide. A baffle is installed inside the protective shell, and a movable rod is symmetrically installed on the surface of the baffle. The two ends of the slide are respectively connected to the movable rod in a sliding sleeve.

[0010] Preferably, the rotating assembly includes a rotating shaft installed inside the cavity, a worm symmetrically fixedly sleeved on the outside of the rotating shaft, a worm wheel arranged on one side of the worm wheel and meshing with it for transmission, and a connecting rod passing through the middle of the worm wheel and fixedly connected to it, one end of the connecting rod is fixedly connected to the threaded rod.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The mechanical and electrical equipment manufacturing protection device can prevent metal scraps generated during punching from splashing, thereby enhancing the safety performance of the working environment, ensuring the stable progress of the punching work, and is easy to install and disassemble and convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the protective shell in the present utility model;

[0015] Figure 3 It is a structural diagram of the punching mechanism in the utility model.

[0016] Explanation of the accompanying drawings: 1. Processing table; 2. Support frame; 3. Sliding cavity; 4. Top seat; 5. Threaded rod; 6. Moving block; 7. Lifting seat; 8. Protective shell; 9. U-shaped assembly frame; 10. Slide plate; 11. Baffle; 12. Drill bit; 13. Worm; 14. Worm wheel. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figures 1 to 3 , the utility model provides a technical solution:

[0019] A protective device for manufacturing mechanical and electrical equipment includes a processing table 1, a support frame 2 installed above the processing table 1, and a top seat 4 installed on the top of the support frame 2. A sliding cavity 3 is opened on one side of the support frame 2. A threaded rod 5 and a moving block 6 spirally connected to the threaded rod 5 are installed inside the sliding cavity 3. A lifting seat 7 is installed between the moving blocks 6. A protective shell 8 is detachably installed on the lifting seat 7. A punching mechanism is installed inside the protective shell 8. A cavity is provided inside the top seat 4, and a rotating component for driving the threaded rod 5 is installed in the cavity.

[0020] During processing, the electrical equipment is placed on the processing table 1, and then the threaded rod 5 is driven to rotate by the rotating assembly, so that the moving block 6 makes a linear motion in the sliding cavity, thereby driving the lifting seat 7 and the protective shell 8 to move toward the direction of the electrical equipment, until the protective shell 8 is completely covered on the outside of the electrical equipment, and then the punching mechanism is started to perform the punching work. The protective shell 8 can prevent the metal scraps generated during the punching from splashing; it should be noted that the protective shell 8 is made of transparent tempered glass, which is convenient for observing the internal punching situation.

[0021] A U-shaped assembly frame 9 is symmetrically installed on the top of the protective shell 8. The U-shaped assembly frame 9 is fixed to the lifting seat 7 by bolts, which is convenient for installing and disassembling the protective shell 8 and convenient for operation.

[0022] A through hole is provided in the middle of the top of the protective shell 8, and a screw module for adjusting the position of the punching mechanism is installed in the through hole.

[0023] The punching mechanism includes an electric push rod installed on the screw module, a slide 10 installed on the output shaft end of the electric push rod, and a servo motor and a drill bit 12 installed under the slide 10. A baffle 11 is installed inside the protective shell 8, and a movable rod is symmetrically installed on the surface of the baffle 11. The two ends of the slide 10 are respectively connected to the movable rod in a sliding sleeve. When drilling, the electric push rod is first started to drive the drill bit 12 to move to contact with the equipment before drilling. At the same time, it will drive the two ends of the slide 10 to slide on the movable rod, starting the limit function, thereby ensuring the reliable stability of the punching.

[0024] The rotating assembly includes a rotating shaft installed inside the cavity, a worm 13 symmetrically fixedly sleeved on the outside of the rotating shaft, a worm wheel 14 arranged on one side of the worm 13 and meshing with it for transmission, and a connecting rod passing through the middle of the worm wheel 14 and fixedly connected to it. One end of the connecting rod is fixedly connected to the threaded rod 5. A servo motor for driving the rotating shaft is installed on the outside of the top seat 4. The servo motor drives the rotating shaft to rotate, thereby driving the worm 13 to rotate. Under the coordinated transmission of the worm wheel 14, the driving force in the horizontal direction simultaneously drives the connecting rod in the vertical direction to rotate, that is, drives the threaded rod 5 to rotate, and performs lifting and lowering adjustment.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0026] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0027] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0028] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A protective device for manufacturing mechanical and electrical equipment, characterized by: The invention comprises a processing table (1), a support frame (2) installed above the processing table (1), and a top seat (4) installed on the top of the support frame (2); a sliding cavity (3) is provided on one side of the support frame (2); a threaded rod (5) and a moving block (6) connected to the threaded rod (5) by a spiral transmission are installed inside the sliding cavity (3); a lifting seat (7) is installed between the moving blocks (6); a protective shell (8) is detachably installed on the lifting seat (7); a punching mechanism is installed inside the protective shell (8); a cavity is provided inside the top seat (4); a rotating component for driving the threaded rod (5) is installed in the cavity.

2. A mechanical and electrical equipment manufacturing protection device according to claim 1, characterized in that: A U-shaped assembly frame (9) is symmetrically mounted on the top of the protective shell (8), and the U-shaped assembly frame (9) is fixed to the lifting seat (7) by bolts.

3. A mechanical and electrical equipment manufacturing protection device according to claim 2, characterized in that: A through hole is provided in the middle of the top end of the protective shell (8), and a lead screw module for adjusting the position of the punching mechanism is installed in the through hole.

4. A mechanical and electrical equipment manufacturing protection device according to claim 3, characterized in that: The punching mechanism comprises an electric push rod mounted on a lead screw module, a slide plate (10) mounted on the output shaft end of the electric push rod, and a servo motor and a drill bit (12) mounted below the slide plate (10). A baffle (11) is mounted inside the protective housing (8), and movable rods are symmetrically mounted on the surface of the baffle plate (11). Both ends of the slide plate (10) are respectively connected to the movable rods by sliding sleeves.

5. A mechanical and electrical equipment manufacturing protection device according to claim 4, characterized in that: The rotating assembly comprises a rotating shaft installed inside the cavity, a worm (13) symmetrically fixedly sleeved on the outside of the rotating shaft, a worm wheel (14) arranged on one side of the worm (13) and meshing with the worm wheel (14) for transmission, and a connecting rod passing through the middle of the worm wheel (14) and fixedly connected to the worm wheel (14), one end of the connecting rod is fixedly connected to the threaded rod (5), and a servo motor for driving the rotating shaft is installed on the outside of the top seat (4).

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