Drilling device for electromechanical equipment manufacturing

Abstract

The utility model provides a drilling device for electromechanical equipment manufacturing, and relates to the technical field of electromechanical equipment manufacturing. When the machine is used, the two fans and the two negative pressure generators are started synchronously, under the action of the two negative pressure generators, large negative pressure can be formed in the machine body, external air can be sucked into the machine body from the through holes, and in the flowing process of airflow, chippings and powder generated in the machining process can be carried into the machine body, so that the chippings and the powder are separated from the machine body. Under the auxiliary blowing action of the fan, floating chippings and powder are blown into the machine body, and the chippings and powder mixed in the air are blocked by holes in the surface of the collecting box and are retained in the collecting box, so that the situation that a large amount of fine chippings or metal powder generated in the drilling process floats in the air is avoided, and the drilling efficiency is improved. After being inhaled by a worker through the mouth and the nose, the body of the worker is injured, so that the safety of the drilling device for manufacturing the electromechanical equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electromechanical equipment manufacturing, in particular to a drilling device for electromechanical equipment manufacturing. Background Art

[0002] Mechanical and electrical equipment involves industrial equipment, electrical automation, hydraulics or pneumatics, refrigeration and air conditioning, environmental protection machinery, logistics machinery, diesel engines, pumps, valves, fans, compressors, ship auxiliary equipment and ship electrical equipment, etc.

[0003] In the prior art, such as Chinese patent CN115415574A, a drilling device for electromechanical equipment manufacturing includes a base plate, a chip groove is opened at the center of the base plate, and also includes a placement frame, an adjustment limit assembly and a drilling assembly. The placement frame is arranged at the center of the upper part of the base plate, the placement frame is arranged around the chip groove, the adjustment limit assembly is arranged in the middle of both sides of the upper part of the base plate, the adjustment limit assembly is symmetrically arranged, and the drilling assembly is arranged on the upper part of the symmetrically arranged adjustment limit assembly. The present invention belongs to the field of electromechanical equipment technology, specifically a drilling device for electromechanical equipment manufacturing that is convenient for operators to fix and adjust angles, drill holes for special-shaped shells or parts with inclined surfaces, and observe the drilling conditions of the holes. At the same time, the support spring increases the stability of the sliding plate push, and avoids the vibration generated during drilling that causes the drill bit to shake slightly.

[0004] In the above patent, the fixing nut is turned to push the sliding rod, and the drill bit angle is adjusted and then fixed. When drilling, it is convenient for the operator to fix and adjust the angle. However, when the drilling device is drilling holes in electromechanical equipment, a large amount of debris and metal powder will be generated. The fine debris and metal powder float in the air and can be easily inhaled into the body under the action of human breathing, causing harm to the processing personnel, posing a great safety hazard. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that a large amount of debris and metal powder will be generated during the drilling process, and the fine debris and metal powder will float in the air and easily be inhaled into the body under the breathing of personnel, causing harm to the processing personnel and posing a great safety hazard. A drilling device for electromechanical equipment manufacturing is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drilling device for manufacturing electromechanical equipment, comprising: a body, negative pressure generators are respectively arranged on the outer surfaces of both sides of the body, and connecting pipes are respectively arranged on the output ends of the two negative pressure generators, the connecting pipes and the negative pressure generators are connected, and the outer surfaces of the two connecting pipes are respectively fixed and penetrate the outer surfaces of both sides of the body, the top of the body is fixedly connected to a workbench, and a plurality of through holes are evenly opened on the inner bottom of the workbench, the top of the workbench is fixedly connected to a mounting frame, and a threaded rod is rotatably connected between the inner surface walls of the mounting frame, and a first motor is fixedly connected to the front surface of the mounting frame, and the output end of the first motor is fixedly connected to the front end surface of the threaded rod, and a drilling assembly is arranged on the outer surface of the threaded rod; a drilling assembly, the drilling assembly includes a mounting plate, a first moving block is fixedly connected to the top of the mounting plate near one side edge, the inner surface of the first moving block is threadedly rotatably connected to the outer surface of the threaded rod, and fans are symmetrically arranged at positions near the front and rear outer surfaces of the top of the mounting plate.

[0007] Preferably, a first electric telescopic rod is arranged at the top center of the mounting plate, the telescopic end of the first electric telescopic rod slides through the top of the mounting plate, and the telescopic end of the first electric telescopic rod is fixedly connected to a fixing frame.

[0008] Preferably, a second motor is fixedly connected to the inner bottom of the fixing frame, an output end of the second motor rotates and passes through the inner bottom of the fixing frame, and a drill rod is fixedly connected to the output end of the second motor.

[0009] Preferably, a second movable block is fixedly connected to the top of the mounting plate near the other side edge, a fixed rod is fixedly connected to the inner surface of the mounting frame away from the threaded rod, and the outer surface of the fixed rod is slidably connected to the inner surface of the second movable block.

[0010] Preferably, second electric telescopic rods are symmetrically arranged on the outer surfaces of both sides of the workbench, and the telescopic ends of the plurality of second electric telescopic rods slide through the outer surfaces of both sides of the workbench respectively, and the telescopic ends of the plurality of second electric telescopic rods are respectively fixedly connected with clamping plates.

[0011] Preferably, a collection box is arranged on the inner side of the machine body, and sliders are fixedly connected to the outer surfaces of both sides of the collection box respectively.

[0012] Preferably, the inner surface of the body is symmetrically provided with sliding grooves, and the inner surface of the sliding grooves is slidably connected to the outer surface of the sliding block.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when in use, two fans and two negative pressure generators are started synchronously. Under the action of the two negative pressure generators, a large negative pressure will be formed in the machine body, and external gas will be sucked into the machine body from multiple through holes. During the flow of the airflow, the debris and powder generated in the processing process will be entrained and brought into the machine body, and with the auxiliary blowing action of the fan, the floating debris and powder will be blown into the machine body, and the debris and powder mixed in the air will be blocked by the holes on the surface of the collection box, so that they will be retained in the collection box, thereby avoiding a large amount of fine debris or metal powder generated during the drilling process from floating in the air, which will be inhaled by the staff through the mouth and nose, causing harm to the staff's body, thereby improving the safety of the drilling device for electromechanical equipment manufacturing.

[0015] 2. In the utility model, when in use, the handle groove on the front surface of the collection box is pulled, so that the collection box will slide in the two slide grooves through the two sliders, so that when the collection box filled with debris is pulled out of the machine body, the collected debris is processed uniformly, thereby improving the debris collection effect of the drilling device for electromechanical equipment manufacturing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a drilling device for electromechanical equipment manufacturing is proposed for the utility model;

[0017] Figure 2 A schematic diagram of the partial structure of a drilling device for electromechanical equipment manufacturing is provided for the utility model;

[0018] Figure 3 A schematic diagram of the structure of a drilling assembly of a drilling device for electromechanical equipment manufacturing is proposed for the utility model;

[0019] Figure 4 The utility model provides a schematic diagram of the structure of a mounting frame for a drilling device for electromechanical equipment manufacturing.

[0020] Legend: 1. Machine body; 2. Workbench; 3. Mounting frame; 4. First motor; 5. Threaded rod; 6. Fixed rod; 7. Drilling assembly; 701. Mounting plate; 702. First moving block; 703. First electric telescopic rod; 704. Second moving block; 705. Fixed frame; 706. Second motor; 707. Drill rod; 708. Fan; 8. Negative pressure generator; 9. Connecting pipe; 10. Collecting box; 11. Slider; 12. Slide; 13. Second electric telescopic rod; 14. Clamp; 15. Through hole. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a drilling device for electromechanical equipment manufacturing, comprising: a machine body 1, negative pressure generators 8 are respectively arranged on the outer surfaces of both sides of the machine body 1, and connecting pipes 9 are respectively arranged at the output ends of the two negative pressure generators 8, the connecting pipes 9 and the negative pressure generators 8 are connected, and the outer surfaces of the two connecting pipes 9 are respectively fixed and penetrate the outer surfaces of both sides of the machine body 1, a workbench 2 is fixedly connected to the top of the machine body 1, and a plurality of through holes 15 are evenly opened on the inner bottom of the workbench 2, a mounting frame 3 is fixedly connected to the top of the workbench 2, and a threaded rod 5 is rotatably connected between the inner surface walls of the mounting frame 3, a first motor 4 is fixedly connected to the front surface of the mounting frame 3, and the output end of the first motor 4 is fixedly connected to the front end surface of the threaded rod 5, and a drilling assembly 7 is arranged on the outer surface of the threaded rod 5; the drilling assembly 7 comprises a mounting plate 701, and a first moving block 702 is fixedly connected to the top of the mounting plate 701 near one side edge, the inner surface of the first moving block 702 is threadedly rotatably connected to the outer surface of the threaded rod 5, and the top of the mounting plate 701 near the front A fan 708 is symmetrically arranged at the position of the rear outer surface, a first electric telescopic rod 703 is arranged at the top center of the mounting plate 701, the telescopic end of the first electric telescopic rod 703 slides through the top of the mounting plate 701, the telescopic end of the first electric telescopic rod 703 is fixedly connected to a fixing frame 705, the inner bottom of the fixing frame 705 is fixedly connected to a second motor 706, the output end of the second motor 706 rotates and passes through the inner bottom of the fixing frame 705, the output end of the second motor 706 is fixedly connected to a drill rod 707, a second moving block 704 is fixedly connected to the top of the mounting plate 701 near the other side edge, a fixing rod 6 is fixedly connected to the position of the inner surface of the mounting frame 3 away from the threaded rod 5, the outer surface of the fixing rod 6 is slidably connected to the inner surface of the second moving block 704, second electric telescopic rods 13 are symmetrically arranged on the outer surfaces of both sides of the workbench 2, the telescopic ends of multiple second electric telescopic rods 13 slide through the outer surfaces of both sides of the workbench 2, and the telescopic ends of multiple second electric telescopic rods 13 are fixedly connected to clamping plates 14.

[0024] The effect achieved by the entire embodiment 1 is that when drilling in the manufacture of electromechanical equipment, first, the workpiece to be processed is placed on the inner bottom of the workbench 2, and multiple second electric telescopic rods 13 are started synchronously. When the telescopic ends of the multiple second electric telescopic rods 13 extend outward, they respectively drive multiple clamping plates 14 to contact the four corners of the workpiece, playing a clamping and fixing role. The drilling position is adjusted as needed, and the first motor 4 is started. When the output end of the first motor 4 drives the threaded rod 5 to rotate forward and reversely in the inner wall of the mounting frame 3, the first moving block 702 drives the mounting plate 701 to reciprocate on the outer surface of the threaded rod 5 under the action of the threaded rotation connection, and the second moving block 704 will synchronously slide on the outer surface of the fixed rod 6, playing a limiting role. When the drill rod 707 moves to the top of the workpiece drilling position, the second motor 706 is started, and the output end of the second motor 706 will drive the drill rod 707 to rotate at a high speed, and the first electric telescopic rod 703 is started synchronously, and its telescopic end drives the fixed frame 705 to move downward, so that the high-speed rotating drill rod 7 When 07 contacts the surface of the workpiece, under the coordinated action of thrust and rotation, drilling begins on the workpiece surface of the electromechanical equipment. When a large amount of debris is generated during the drilling process, two fans 708 and two negative pressure generators 8 are started synchronously. When the two negative pressure generators 8 are working, they will respectively pump the gas in the body 1 outward through the two connecting pipes 9, so that negative pressure is gradually formed inside, and the debris and metal powder in the processing process are sucked and guided. At the same time, the two fans 708 blow the airflow downward, so that most of the debris and metal powder will pass through multiple through holes 15 and fall into the collection box 10 for collection under the blowing of the airflow and the suction of negative pressure. The hole diameter of the through hole 15 is small, which plays a filtering role, and the inner bottom of the collection box 10 can be selectively laid with one or more layers of gauze to block fine metal powder and debris, so that the metal debris or powder generated during the drilling process will be retained in the collection box 10, and a large amount of fine debris will be prevented from floating in the air and inhaled by the staff through the mouth and nose, causing harm to the personnel.

[0025] Embodiment 2, as Figure 1-Figure 4 As shown, a collecting box 10 is arranged on the inner side of the body 1, and sliders 11 are fixedly connected to the outer surfaces of both sides of the collecting box 10, and sliding grooves 12 are symmetrically opened on the inner surface of the body 1, and the inner surface of the sliding groove 12 is slidably connected to the outer surface of the slider 11.

[0026] The effect achieved by the entire embodiment 2 is that when processing debris, the handle groove on the front surface of the collection box 10 is pulled, so that the collection box 10 will slide in the two slide grooves 12 through the two sliders 11, so that when the collection box 10 containing the debris is pulled out of the body 1, the collected debris is uniformly processed, thereby improving the debris collection effect of the drilling device for electromechanical equipment manufacturing.

[0027] Working principle: when in use, the workpiece to be manufactured by the electric pen is placed on the inner bottom of the workbench 2, and the multiple second electric telescopic rods 13 are started in sequence or synchronously, so that the telescopic ends of the multiple second electric telescopic rods 13 respectively drive the multiple clamping plates 14 to contact the surface of the workpiece to fix the workpiece, and the first motor 4 is started. When the output end of the first motor 4 drives the threaded rod 5 to rotate forward and reversely, the first moving block 702 drives the mounting plate 701 to reciprocate on the outer surface of the threaded rod 5 under the action of the threaded rotation connection, and the second moving block 704 will synchronously slide on the outer surface of the fixed rod 6 to play a limiting role. When the drill rod 707 moves to the top of the drilling position of the workpiece, the second electric telescopic rod 13 and the second motor 706 are started synchronously, and the output end of the second motor 706 drives the drill rod 707 to rotate at a high speed, and the telescopic end of the first electric telescopic rod 703 drives The movable fixing frame 705 moves downward, so that the high-speed rotating drill rod 707 hits the surface of the workpiece. Under the coordinated action of thrust and rotation, the workpiece surface of the electromechanical equipment begins to be drilled. When a large amount of debris and powder are generated during the drilling process, the two fans 708 and the two negative pressure generators 8 are started synchronously. The two fans 708 will blow the airflow downward. At the same time, when the two negative pressure generators 8 are working, they will respectively pump the gas in the body 1 outward through the two connecting pipes 9 to form a negative pressure inside it. Under the coordinated action of the suction of the negative pressure and the blowing of the fans 708, the debris and metal powder pass through the multiple through holes 15 and fall into the collection box 10 for collection, thereby avoiding the large amount of fine debris or metal powder generated during the drilling process from floating in the air and being inhaled by the staff through the mouth and nose, causing harm to the staff's body, thereby improving the safety of the drilling device for electromechanical equipment manufacturing.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A drilling device for electromechanical equipment manufacturing, characterized in that: include: A machine body (1), negative pressure generators (8) are respectively arranged on the outer surfaces of both sides of the machine body (1), and connecting pipes (9) are respectively arranged at the output ends of the two negative pressure generators (8), the connecting pipes (9) and the negative pressure generators (8) are arranged in a connected manner, and the outer surfaces of the two connecting pipes (9) are respectively fixedly penetrated through the outer surfaces of both sides of the machine body (1), the top of the machine body (1) is fixedly connected to a workbench (2), the inner bottom of the workbench (2) is evenly provided with a plurality of through holes (15), the top of the workbench (2) is fixedly connected to a mounting frame (3), a threaded rod (5) is rotatably connected between the inner surface walls of the mounting frame (3), a first motor (4) is fixedly connected to the front surface of the first motor (4), the output end of the first motor (4) is fixedly connected to the front end surface of the threaded rod (5), and a drilling assembly (7) is arranged on the outer surface of the threaded rod (5); A drilling assembly (7), the drilling assembly (7) comprising a mounting plate (701), a first moving block (702) being fixedly connected to the top of the mounting plate (701) near one side edge, the inner surface of the first moving block (702) being threadedly rotatably connected to the outer surface of the threaded rod (5), and a fan (708) being symmetrically arranged at a position near the front and rear outer surfaces of the top of the mounting plate (701).

2. The electromechanical equipment manufacturing drilling device according to claim 1, characterized in that: A first electric telescopic rod (703) is arranged at the top center of the mounting plate (701), the telescopic end of the first electric telescopic rod (703) slides through the top of the mounting plate (701), and the telescopic end of the first electric telescopic rod (703) is fixedly connected to a fixing frame (705).

3. The electromechanical equipment manufacturing drilling device according to claim 2, characterized in that: A second motor (706) is fixedly connected to the inner bottom of the fixing frame (705); an output end of the second motor (706) rotates and passes through the inner bottom of the fixing frame (705); and a drill rod (707) is fixedly connected to the output end of the second motor (706).

4. The electromechanical equipment manufacturing drilling device according to claim 2, characterized in that: A second movable block (704) is fixedly connected to the top of the mounting plate (701) near the other side edge, and a fixed rod (6) is fixedly connected to the inner surface of the mounting frame (3) at a position away from the threaded rod (5), and the outer surface of the fixed rod (6) is slidably connected to the inner surface of the second movable block (704).

5. The electromechanical equipment manufacturing drilling device according to claim 1, characterized in that: Second electric telescopic rods (13) are symmetrically arranged on the outer surfaces of both sides of the workbench (2); the telescopic ends of a plurality of the second electric telescopic rods (13) slide through the outer surfaces of both sides of the workbench (2); and the telescopic ends of the plurality of the second electric telescopic rods (13) are fixedly connected with clamping plates (14).

6. The electromechanical equipment manufacturing drilling device according to claim 1, characterized in that: A collection box (10) is arranged inside the machine body (1), and sliders (11) are respectively fixedly connected to the outer surfaces of both sides of the collection box (10).

7. The electromechanical equipment manufacturing drilling device according to claim 6, characterized in that: The inner surface of the body (1) is symmetrically provided with sliding grooves (12), and the inner surface of the sliding grooves (12) is slidably connected to the outer surface of the sliding block (11).

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