Motor end cover drilling equipment

Abstract

The utility model relates to the technical field of motor end cover drilling, and solves the problems that in the drilling process of a motor end cover, the motor end cover with a drilled hole needs to be continuously taken down, the motor end cover without the drilled hole needs to be replaced, and the drilling operation is carried out circularly, so that more time is consumed. The motor end cover drilling equipment comprises a mounting plate, a mounting groove is formed in the surface of the mounting plate, a servo motor is fixedly mounted in the mounting groove, a rotating rod is fixedly mounted at the output end of the servo motor, and a placement plate is rotationally connected to the middle of the surface of the rotating rod through two engaged gears; positioning columns are annularly installed on the surface of the placing plate at equal intervals, positioning assemblies are fixedly installed on the two sides of the surfaces of the positioning columns, a drilling assembly is arranged at one end of the rotating rod and comprises a rotating plate fixedly installed at one end of the rotating rod, and a connecting rod is rotationally connected to the edge of the surface of the rotating plate; one end of the connecting rod is rotationally connected with a sliding block.

Description

Technical Field

[0001] The utility model relates to the technical field of motor end - cover drilling, and particularly relates to a motor end - cover drilling device. Background Technique

[0002] The motor end - cover refers to the protective covers installed at both ends of the motor housing, which are mainly used to determine the axial space position of the rotor and cooperate with different forms of bearings. After the production of the motor end - cover is completed, in order to meet its installation requirements, drilling treatment needs to be carried out at the boss of the motor end - cover.

[0003] Currently, the motor end - cover is placed on the workbench of the equipment. According to the position and size of the hole to be drilled, the parameters of the equipment, such as drilling depth, speed, etc., are set, and then the equipment starts to work for drilling. After the drilling is completed, the operator disassembles the motor end - cover and then positions and installs the next motor end - cover.

[0004] During the process of drilling the motor end - cover, it is necessary to continuously remove the drilled motor end - cover and replace it with an undrilled one, and perform the drilling operation in such a cycle, which consumes a lot of time and is prone to safety accidents. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a motor end - cover drilling device, which solves the problem that during the process of drilling the motor end - cover, it is necessary to continuously remove the drilled motor end - cover and replace it with an undrilled one, and perform the drilling operation in such a cycle, consuming a lot of time.

[0006] To achieve the above - mentioned purpose, the utility model provides the following technical solution: A motor end - cover drilling device, including a mounting plate, on the surface of the mounting plate, a mounting groove is opened. Inside the mounting groove, a servo - motor is fixedly installed. The output end of the servo - motor is fixedly installed with a rotating rod. In the middle of the surface of the rotating rod, a placing plate is rotationally connected through two meshing gears. On the surface of the placing plate, positioning columns are annularly and equidistantly installed. On both sides of the surface of each positioning column, a positioning component is fixedly installed. At one end of the rotating rod, there is a drilling component;

[0007] The drilling component includes a rotating plate fixedly installed at one end of the rotating rod. At the edge of the surface of the rotating plate, a connecting rod is rotationally connected. At one end of the connecting rod, a sliding block is rotationally connected. On the surface of the sliding block, a guiding frame is slidably connected. The guiding frame is fixedly installed on one side of the surface of the mounting plate.

[0008] In a specific embodiment, one end of the sliding block is fixedly installed with a limiting plate. On the surface of the limiting plate, a through - groove is opened. Inside the through - groove, a drilling machine is fixedly installed.

[0009] In a specific embodiment, the positioning component includes damping rods fixedly installed on both sides of the positioning column. Springs are sleeved on the surfaces of the damping rods, and arc-shaped clamping plates are fixedly installed at one ends of the damping rods.

[0010] In a specific embodiment, a blower is fixedly installed on one side of the mounting plate. A guiding pipe is fixedly installed at the output end of the blower, and an enlarged opening is fixedly installed at one end of the guiding pipe.

[0011] In a specific embodiment, a protection plate is fixedly installed on the surface of the installation groove, and a sealing ring for sealing is provided at the edge inside the protection plate.

[0012] In a specific embodiment, support seats are fixedly installed at the four corners of the bottom of the mounting plate. Anti-slip rubbers are provided at the bottoms of the support seats, and the anti-slip rubbers are embedded in the middle of the bottoms of the support seats.

[0013] Compared with the prior art, the present utility model provides a drilling device for a motor end cover, which has the following

[0014] Advantages:

[0015] In the technical solution disclosed by the present utility model, a servo motor is used to drive the rotating rod to rotate. The rotating rod drives the connecting rod on the rotating plate to perform reciprocating motion. When the connecting rod performs reciprocating motion, it drives the drilling machine on the sliding block to perform up and down reciprocating motion. The guiding frame can limit and guide the sliding block, and the rotating rod will synchronously drive the placing plate to rotate. The drilling machine drills the motor end cover on the placing plate. The up and down movement of the sliding block and the rotation of the placing plate form a proportional motion, which plays a role in continuously performing reciprocating drilling and improves the drilling efficiency.

[0016] Through the settings of the servo motor, rotating rod, placing plate and drilling component provided by the present utility model, during use, a person connects the servo motor to the power supply, and its output end will drive the rotating rod and the placing plate to rotate. One end of the rotating rod drives the rotating plate to rotate. When the rotating plate rotates, it drives the sliding block to slide inside the guiding frame. During the sliding process, the sliding block drives the drilling machine to move up and down. The drilling machine drills the motor end cover on the placing plate, which plays a role in facilitating the person to drill the motor end cover and improves the work efficiency of the person. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The illustrative embodiments and descriptions thereof of the present application are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 Schematic diagram of the split structure of the present utility model;

[0020] Figure 3 For the present utility model Figure 2 Schematic diagram of the enlarged structure at position A in;

[0021] Figure 4 For the present utility model Figure 2 Schematic diagram of the enlarged structure at position B in.

[0022] In the figure: 1, mounting plate; 2, servo motor; 3, rotating rod; 4, placing plate; 5, positioning column; 6, positioning assembly; 601, damping rod; 602, spring; 603, arc-shaped clamping plate; 7, drilling assembly; 701, rotating plate; 702, connecting rod; 703, sliding block; 704, guiding frame; 8, drilling machine; 9, blower; 10, guiding pipe. Specific embodiments

[0023] The following will cooperate with the drawings and embodiments to detail the implementation manners of the present application, so as to fully understand how the present application uses technical means to solve technical problems and achieve the implementation process of technical effects and implement accordingly.

[0024] Figures 1-4 A specific embodiment of the present utility model is a drilling device for the motor end cover, including a mounting plate 1. An installation groove is provided on the surface of the mounting plate 1. A servo motor 2 is fixedly installed inside the installation groove. The output end of the servo motor 2 is fixedly installed with a rotating rod 3. The middle part of the surface of the rotating rod 3 is rotationally connected with a placing plate 4 through two meshing gears. The surface of the placing plate 4 is annularly and equidistantly installed with positioning columns 5. Both sides of the surface of the positioning column 5 are fixedly installed with positioning assemblies 6. One end of the rotating rod 3 is provided with a drilling assembly 7.

[0025] The specific problem targeted by this specific embodiment is: during the process of drilling the motor end cover, it is necessary to continuously remove the drilled motor end cover and replace the undrilled motor end cover, and perform the drilling operation in such a cycle, consuming a lot of time. The present utility model uses the servo motor 2 to drive the rotating rod 3 to rotate. The rotating rod 3 drives the connecting rod 702 on the rotating plate 701 to perform reciprocating motion. When the connecting rod 702 performs reciprocating motion, it drives the drilling machine 8 on the sliding block 703 to perform up and down reciprocating motion. The guiding frame 704 can limit and guide the sliding block 703, and the rotating rod 3 will synchronously drive the placing plate 4 to rotate. The drilling machine 8 drills the motor end cover on the placing plate 4. The up and down movement of the sliding block 703 and the rotation of the placing plate 4 form a proportional motion, which plays a role in continuously performing reciprocating drilling and improves the drilling efficiency.

[0026] The drilling assembly 7 includes a rotating plate 701 fixedly installed at one end of the rotating rod 3. At the edge of the surface of the rotating plate 701, a connecting rod 702 is rotatably connected. At one end of the connecting rod 702, a sliding block 703 is rotatably connected. On the surface of the sliding block 703, a guiding frame 704 is slidably connected. The guiding frame 704 is fixedly installed on one side of the surface of the mounting plate 1. In this specific embodiment, at one end of the sliding block 703, a limiting plate is fixedly installed. A through groove is formed on the surface of the limiting plate, and a drilling machine 8 is fixedly installed inside the through groove. During the use process, the operator connects the servo motor 2 to the power supply, and its output end drives the rotating rod 3 and the placing plate 4 to rotate. One end of the rotating rod 3 drives the rotating plate 701 to rotate. When the rotating plate 701 rotates, it drives the sliding block 703 to slide inside the guiding frame 704. During the sliding process, the sliding block 703 drives the drilling machine 8 to move up and down. The drilling machine 8 drills the motor end cover on the placing plate 4, which facilitates the operator to drill the motor end cover and improves the work efficiency of the operator.

[0027] In this specific embodiment, the positioning assembly 6 includes damping rods 601 fixedly installed on both sides of the positioning column 5. A spring 602 is sleeved on the surface of the damping rods 601. At one end of the damping rods 601, an arc-shaped clamping plate 603 is fixedly installed. A blower 9 is fixedly installed on one side of the mounting plate 1. At the output end of the blower 9, a guiding pipe 10 is fixedly installed. At one end of the guiding pipe 10, an enlarged opening is fixedly installed. A protection plate is fixedly installed on the surface of the installation groove. At the edge inside the protection plate, a sealing ring for sealing is provided. At the four corners of the bottom of the mounting plate 1, support seats are fixedly installed. At the bottom of the support seats, anti-slip rubbers are provided. The anti-slip rubbers are embedded in the middle of the bottom of the support seats.

[0028] The control mode of the present utility model is automatically controlled by a controller. The control circuit of the controller can be realized by simple programming by those skilled in the art. The provision of the power supply also belongs to the common knowledge in the art. And the present utility model is mainly used to protect mechanical devices, so the control mode and circuit connection of the present utility model will not be explained in detail.

[0029] It should be noted that in this article, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to this process, method, article or device.

[0030] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A motor end cover drilling device, comprising a mounting plate (1), characterized in that: The surface of the mounting plate (1) is provided with a mounting groove, a servo motor (2) is fixedly mounted inside the mounting groove, a rotating rod (3) is fixedly mounted on the output end of the servo motor (2), the middle of the surface of the rotating rod (3) is rotatably connected to a placement plate (4) via two meshing gears, positioning columns (5) are equidistantly mounted on the surface of the placement plate (4) in the form of a ring, positioning components (6) are fixedly mounted on both sides of the surface of the positioning columns (5), and a drilling component (7) is provided at one end of the rotating rod (3); The drilling assembly (7) comprises a rotating plate (701) fixedly mounted on one end of a rotating rod (3); a connecting rod (702) is rotatably connected to the edge of the surface of the rotating plate (701); a sliding block (703) is rotatably connected to one end of the connecting rod (702); a guide frame (704) is slidably connected to the surface of the sliding block (703); and the guide frame (704) is fixedly mounted on one side of the surface of the mounting plate (1).

2. The motor end cover drilling device according to claim 1, characterized in that: A limit plate is fixedly mounted on one end of the sliding block (703); a through groove is provided on the surface of the limit plate; a drilling machine (8) is fixedly mounted inside the through groove.

3. The motor end cover drilling device according to claim 1, characterized in that: The positioning assembly (6) comprises a damping rod (601) fixedly mounted on both sides of the positioning column (5), a spring (602) being sleeved on the surface of the damping rod (601), and an arc-shaped clamping plate (603) being fixedly mounted on one end of the damping rod (601).

4. The motor end cover drilling device according to claim 1, characterized in that: A blower (9) is fixedly mounted on one side of the mounting plate (1), a guide tube (10) is fixedly mounted on the output end of the blower (9), and an enlarged opening is fixedly mounted on one end of the guide tube (10).

5. The motor end cover drilling device according to claim 1, characterized in that: A protection plate is fixedly mounted on the surface of the mounting groove, and a sealing ring for sealing is arranged at the inner edge of the protection plate.

6. The motor end cover drilling device according to claim 1, characterized in that: Support seats are fixedly mounted at the four corners of the bottom of the mounting plate (1), and the bottom of the support seat is provided with anti-skid rubber, which is embedded in the middle of the bottom of the support seat.

Images