Explosion-proof magnetic position switch sensor surface tapping machine

Abstract

The utility model discloses an explosion-proof magnetic position switch sensor surface tapping machine which comprises a base, a stepping motor is fixedly installed on one side of the top of the base, a frame is fixedly installed on an output shaft of the stepping motor, a fixing frame is fixedly installed at one end of the inner side of the frame, an adjusting rod is movably installed in the fixing frame, and the adjusting rod is fixedly installed on one side of the top of the base. According to the utility model, the structural design that the distance between the tapping cutters can be adjusted according to the size of a workpiece is adopted, when the size of a sensor is too large or too small, the tapping cutter can be adjusted, and the tapping cutter can be adjusted according to the size of the sensor. The distance between every two tapping cutters can be accurately and flexibly adjusted according to actual working requirements, so that it is guaranteed that a sensor can smoothly stretch into the positions between the multiple tapping cutters for tapping machining, it is guaranteed that tapping work is normally and smoothly conducted, and convenience is provided for working and using of a user.

Description

Technical Field

[0001] The utility model relates to the technical field of switch sensor processing, in particular to a tapping machine for the surface of an explosion-proof magnetic position switch sensor. Background Technique

[0002] Generally, external threads are provided on the surface of a switch sensor to ensure convenient installation. The processing of external threads is generally completed on a tapping machine. The traditional tapping machine is mainly used for tapping and processing sensor workpieces of the same model during actual work. That is to say, it is difficult to adjust the spacing between the tapping tools on the traditional tapping machine. As a result, the spacing between the tapping tools can only meet the tapping processing of workpieces of a single size. If the size of the workpiece is too large or too small, it needs to be replaced to other tapping machines for processing. In this way, a large amount of time is consumed, the processing efficiency of users is reduced, the production progress of workpieces is slowed down, and the cost investment is also increased.

[0003] In view of the above problems, the utility model is improved. Summary of the Invention

[0004] The utility model provides a tapping machine for the surface of an explosion-proof magnetic position switch sensor, which solves the above problems existing in the prior art during use.

[0005] The technical solution of the utility model is realized as follows: A tapping machine for the surface of an explosion-proof magnetic position switch sensor includes a base. One side of the top of the base is fixedly installed with a stepping motor. The output shaft of the stepping motor is fixedly installed with a frame. One end inside the frame is fixedly installed with a fixed frame. An adjusting rod is movably installed inside the fixed frame. One end of the surface of the adjusting rod is rotatably installed with equally spaced adjusting lead screws. An adjusting block is threadedly installed on the surface of the adjusting lead screw. One side of the adjusting block is fixedly installed with a mounting block. One side of the mounting block is fixedly installed with a tapping tool. A plurality of tapping tools are all movably installed inside the fixed frame.

[0006] For the tapping machine for the surface of an explosion-proof magnetic position switch sensor as described above in the utility model, further: A plurality of positioning jacks I are opened on one side of the surface of the fixed frame, and a groove adapted to the tapping tool is opened on the surface of the fixed frame.

[0007] For the tapping machine for the surface of an explosion-proof magnetic position switch sensor as described above in the utility model, further: A positioning pin is inserted into one of the positioning jacks I, the end of the positioning pin is inserted into the inside of the adjusting rod, and a positioning jack II adapted to the positioning pin is opened on one side of the surface of the adjusting rod.

[0008] The tapping machine for the surface of the explosion-proof magnetic position switch sensor as described above in the present utility model further includes: a guide rail is fixedly installed on one side of the base, and a moving table is slidably installed on the surface of the guide rail.

[0009] The tapping machine for the surface of the explosion-proof magnetic position switch sensor as described above in the present utility model further includes: a propulsion device is fixedly installed on the side of the guide rail away from the base, and the output end of the propulsion device is fixedly connected to the moving table.

[0010] The tapping machine for the surface of the explosion-proof magnetic position switch sensor as described above in the present utility model further includes: a workpiece placement table is fixedly installed on one side of the moving table, and clamping lead screws are arranged through both sides of the workpiece placement table.

[0011] The tapping machine for the surface of the explosion-proof magnetic position switch sensor as described above in the present utility model further includes: a grip rod is arranged through one end of the clamping lead screw located outside the workpiece placement table, and stop blocks are fixedly connected to both ends of the grip rod.

[0012] In summary, the beneficial effects of the present utility model are as follows:

[0013] 1. The present utility model adopts a structural design that can adjust the distance between tapping tools according to the size of the workpiece. When the size of the sensor is too large or too small, the distance between the tapping tools can be accurately and flexibly adjusted according to the actual working requirements, so as to ensure that the sensor can smoothly extend between multiple tapping tools for tapping processing, ensuring the normal and smooth progress of the tapping work, and providing convenience for the user's work.

[0014] 2. Through the setting of the groove in the present utility model, the tapping tools are located in the groove and also inside the fixed frame. In this way, the fixed frame can play a role in limiting and guiding the rotation and adjustment of the tapping tools, and the tapping tools can rotate together with the rotation of the fixed frame, providing convenience for the user's work.

[0015] 3. Through the setting of the positioning pin and the second positioning hole in the present utility model, during work, the end of the positioning pin passes through the corresponding first positioning hole and then is inserted into the second positioning hole and is also inserted into the adjusting rod. In this way, the positioning and fixing of the adjusted movement of the adjusting rod can be realized, ensuring the accuracy and stability of the tapping work, and providing convenience for the user's work.

[0016] 4. With the provision of the guide rail, the moving table, and the propulsion device in the present utility model, the moving table is slidably mounted on the guide rail. Therefore, it can move on the guide rail according to actual working requirements. At the same time, the guide rail also plays a role in limiting and guiding the movement of the moving table, ensuring the stability of the tapping work. The movement of the moving table will drive the workpiece placement table and the clamped workpiece to move, thus meeting the actual working requirements and providing convenience for the user's work. The propulsion device is used to generate power to push the moving table to move. It should be noted that the propulsion device can directly adopt a cylinder or an electric push rod.

[0017] 5. With the provision of the clamping screw rod and the workpiece placement table in the present utility model, the clamping screw rod is installed on the workpiece placement table by means of threaded connection. Therefore, when the user rotates the clamping screw rod, the clamping screw rod will move into the workpiece placement table. In this way, the relative movement of the two clamping screw rods can clamp and fix the switch sensor, thereby improving the processing accuracy of the sensor and providing convenience for the user's work.

[0018] 6. With the provision of the grip rod and the stopper in the present utility model, the grip rod can slide on the clamping screw rod. Therefore, the length of the grip rod extending towards the corresponding side can be adjusted according to the actual working environment, providing convenience for the user's work. The stoppers fixed at both ends of the grip rod can play a blocking role and prevent the grip rod from falling off the clamping screw rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 It is a schematic diagram of the partial three-dimensional structure of the present utility model;

[0022] Figure 3 It is a schematic diagram of the partial three-dimensional structure decomposition of the present utility model;

[0023] Figure 4 It is a schematic sectional view of the three-dimensional structure of the fixing frame.

[0024] In the figure: 1. Base, 2. Stepper motor, 3. Frame, 4. Adjusting rod, 5. Adjusting screw rod, 6. Adjusting block, 7. Mounting block, 8. Tapping tool, 9. Fixed frame, 10. Positioning jack one, 11. Positioning pin, 12. Groove, 13. Guide rail, 14. Moving table, 15. Workpiece placement table, 16. Clamping screw rod, 17. Propelling device, 18. Holding rod, 19. Positioning jack two. Detailed implementation manner

[0025] Next, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Figures 1-4

[0026] Embodiment

[0027] An explosion-proof magnetic position switch sensor surface tapping machine includes a base 1. One side of the top of the base 1 is fixedly installed with a stepper motor 2. The output shaft of the stepper motor 2 is fixedly installed with a frame 3. One end inside the frame 3 is fixedly installed with a fixed frame 9. An adjusting rod 4 is movably installed inside the fixed frame 9. One end of the surface of the adjusting rod 4 is rotatably installed with equally spaced adjusting screw rods 5. The surface of the adjusting screw rod 5 is threadedly installed with an adjusting block 6. One side of the adjusting block 6 is fixedly installed with a mounting block 7. One side of the mounting block 7 is fixedly installed with a tapping tool 8. A plurality of tapping tools 8 are all movably installed inside the fixed frame 9.

[0028] ​The specific usage process is as follows: First, the user rotates the clamping screw rod 16 through the grip rod 18 to move the clamping screw rod 16 outward, then places the workpiece into the workpiece placement table 15, and then rotates the clamping screw rod 16 in the reverse direction. The two clamping screw rods 16 move towards each other to clamp and fix the workpiece. Then, start the propulsion device 17 at this time. The output end of the propulsion device 17 pushes the moving table 14 to move towards the tapping tool 8. At the same time, the moving table 14 also slides on the guide rail 13. Therefore, when the moving table 14 moves, the workpiece placement table 15 and the workpiece arranged on the moving table 14 will also move towards the tapping tool 8 until one end of the workpiece to be processed extends between the multiple tapping tools 8. At the same time, start the stepping motor 2 to work. The stepping motor 2 drives the frame 3 to rotate, the frame 3 drives the fixing bracket 9 to rotate, and at the same time, the tapping tools 8 installed on the fixing bracket 9 will also rotate accordingly. Then, the multiple tapping tools 8 rotate closely against the surface of the workpiece at the same time to realize the tapping process on the surface of the workpiece. After the processing is completed, the moving table 14 moves backward driven by the propulsion device 17, and then loosen the clamping screw rod 16 to remove the workpiece;If the spacing dimensions between the tapping tools 8 cannot meet the dimensions of the workpiece to be machined currently, the user can successively rotate the corresponding adjusting screw rods 5 to expand and adjust the adjusting blocks 6 and the mounting blocks 7 outwards. Then, the tapping tools 8 mounted on the mounting blocks 7 will also move outwards accordingly. In this way, the spacing between multiple tapping tools 8 will be enlarged. Conversely, the spacing between multiple tapping tools 8 will be reduced, so as to meet the tapping requirements of workpieces of different sizes. It should be noted that when the tapping tools 8 are adjusted outwards, in order to ensure that the tapping tools 8 can rotate with the fixed frame 9, the two sides at the opening of the groove 12 can be heightened to realize the limit after the adjustment of the tapping tools 8. If the length of the workpiece is too long, the extending length of the tapping tools 8 can also be adjusted. The adjustment is to first pull out the positioning pin 11, and then push the adjusting rod 4 towards one side of the moving table 14. In this way, all the components directly or indirectly mounted on the adjusting rod 4 will also move and adjust accordingly. At this time, more parts of the end of the tapping tool 8 will extend, so as to meet the processing requirements of longer workpieces. At the same time, the adjusting rod 4 will also move within the fixed frame 9. After adjustment, insert the positioning pin 11 into the positioning hole 10 at the current position, and make the positioning pin 11 pass through the current positioning hole 10 and insert into the positioning hole 19 to realize the fixation of the adjusting rod 4 and ensure the smooth progress of the tapping work, providing convenience for the user's work. Among them, the tapping tool 8 is located in the groove 12 and also inside the fixed frame 9. In this way, the fixed frame 9 can play a role in limiting and guiding the rotation work and adjustment of the tapping tool 8. The tapping tool 8 can rotate together with the rotation of the fixed frame 9, providing convenience for the user's work. During work, the end of the positioning pin 11 passes through the corresponding positioning hole 10 and then inserts into the positioning hole 19 and is also inserted into the adjusting rod 4. In this way, the positioning and fixation after the movement and adjustment of the adjusting rod 4 can be realized, ensuring the accuracy and stability of the tapping work and providing convenience for the user's work.

[0029] Therefore, a structural design that can adjust the spacing between tapping tools according to the workpiece size is adopted. When the size of the sensor is too large or too small, the spacing between the tapping tools can be accurately and flexibly adjusted according to the actual working requirements, so as to ensure that the sensor can smoothly extend between multiple tapping tools for tapping processing and ensure the normal and smooth progress of the tapping work, providing convenience for the user's work.

[0030] On one side of the surface of the fixed frame 9, a plurality of positioning holes 10 are opened, and a groove 12 adapted to the tapping tool 8 is opened on the surface of the fixed frame 9.

[0031] Specifically, due to the provision of the groove 12, the tapping tool 8 is located within the groove 12 and also inside the fixing bracket 9. In this way, the fixing bracket 9 can play a role in limiting and guiding the rotation and adjustment of the tapping tool 8. The tapping tool 8 can rotate and work together with the rotation of the fixing bracket 9, providing convenience for the user's work.

[0032] One of the positioning jacks 10 has a positioning pin 11 inserted therein. The end of the positioning pin 11 is inserted into the inside of the adjusting rod 4, and a second positioning jack 19 adapted to the positioning pin 11 is provided on one side of the surface of the adjusting rod 4.

[0033] Specifically, due to the provision of the positioning pin 11 and the second positioning jack 19, during operation, after the end of the positioning pin 11 passes through the corresponding first positioning jack 10, it is inserted into the second positioning jack 19 and also inserted into the adjusting rod 4. In this way, positioning and fixing of the adjusted movement of the adjusting rod 4 can be achieved, ensuring the accuracy and stability of the tapping work and providing convenience for the user's work.

[0034] One side of the base 1 is fixedly installed with a guide rail 13. A moving table 14 is slidably installed on the surface of the guide rail 13. One side of the guide rail 13 away from the base 1 is fixedly installed with a propulsion device 17, and the output end of the propulsion device 17 is fixedly connected to the moving table 14.

[0035] Specifically, due to the provision of the guide rail 13, the moving table 14, and the propulsion device 17, the moving table 14 is slidably installed on the guide rail 13. Therefore, it can move on the guide rail 13 according to actual work requirements. At the same time, the guide rail 13 also plays a role in limiting and guiding the movement of the moving table 14, ensuring the stability of the tapping work. The movement of the moving table 14 will drive the workpiece placement table 15 and the clamped workpiece to move, thus meeting actual work requirements and providing convenience for the user's work. The propulsion device 17 is used to generate power to push the moving table 14 to move. It should be noted that the propulsion device 17 can directly adopt a cylinder or an electric push rod.

[0036] One side of the moving table 14 is fixedly installed with a workpiece placement table 15, and clamping lead screws 16 are provided through both sides of the workpiece placement table 15.

[0037] Specifically, due to the provision of the clamping lead screws 16 and the workpiece placement table 15, the clamping lead screws 16 are installed on the workpiece placement table 15 by means of threaded connection. Therefore, when the user rotates the clamping lead screws 16, the clamping lead screws 16 will move into the workpiece placement table 15. In this way, the relative movement of the two clamping lead screws 16 can clamp and fix the switch sensor, thereby improving the accuracy of sensor processing and providing convenience for the user's work.

[0038] One end of the clamping lead screw 16 located outside the workpiece placement table 15 is provided with a grip rod 18 penetrating therethrough, and blocking blocks are fixedly connected to both ends of the grip rod 18.

[0039] Specifically, due to the provision of the grip rod 18 and the blocking blocks, the grip rod 18 can slide on the clamping lead screw 16. Therefore, the length of the grip rod 18 extending towards the corresponding side can be adjusted according to the actual working environment, providing convenience for the user's work. The blocking blocks fixed at both ends of the grip rod 18 can play a blocking role and prevent the grip rod 18 from falling off the clamping lead screw 16.

[0040] It should be noted that for the functions to be achieved by each hardware in the present utility model, there are a large number of mature technologies for support, which belong to the prior art. The essence of the present utility model lies in optimizing the combination of existing hardware and its connection methods for a specific application scenario to meet the adaptation requirements in the specific application scenario and solve the problems raised in the background art (without involving the improvement of the software inside the hardware).

[0041] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An explosion-proof magnetic position switch sensor surface tapping machine, comprising a base (1), characterized in that: On one side of the top of the base (1), a stepping motor (2) is fixedly installed. The output shaft of the stepping motor (2) is fixedly installed with a frame (3). At one end inside the frame (3), a fixing frame (9) is fixedly installed. Inside the fixing frame (9), an adjusting rod (4) is movably installed. At one end of the surface of the adjusting rod (4), adjusting lead screws (5) are rotatably installed at equal intervals. On the surface of the adjusting lead screw (5), an adjusting block (6) is threadedly installed. On one side of the adjusting block (6), a mounting block (7) is fixedly installed. On one side of the mounting block (7), a tapping cutter (8) is fixedly installed. Multiple tapping cutters (8) are all movably installed inside the fixing frame (9).

2. The tapping machine for the surface of an explosion-proof magnetic position switch sensor according to claim 1, characterized in that: On one side of the surface of the fixing frame (9), a plurality of first positioning jacks (10) are opened. On the surface of the fixing frame (9), a groove (12) adapted to the tapping cutter (8) is opened.

3. The tapping machine for the surface of an explosion-proof magnetic position switch sensor according to claim 2, characterized in that: A positioning pin (11) is inserted into the interior of one of the first positioning jacks (10). The end of the positioning pin (11) is inserted into the interior of the adjusting rod (4). On one side of the surface of the adjusting rod (4), a second positioning jack (19) adapted to the positioning pin (11) is opened.

4. The tapping machine for the surface of an explosion-proof magnetic position switch sensor according to claim 3, characterized in that: On one side of the base (1), a guide rail (13) is fixedly installed. On the surface of the guide rail (13), a moving table (14) is slidably installed.

5. An end tapping machine for the surface of an explosion-proof magnetic position switch sensor according to claim 4, characterized in that: On the side of the guide rail (13) away from the base (1), a propulsion device (17) is fixedly installed. The output end of the propulsion device (17) is fixedly connected to the moving table (14).

6. The tapping machine for the surface of an explosion-proof magnetic position switch sensor according to claim 5, wherein: On one side of the moving table (14), a workpiece placement table (15) is fixedly installed. On both sides of the workpiece placement table (15), clamping lead screws (16) are disposed through.

7. An end tapping machine for the surface of an explosion-proof magnetic position switch sensor according to claim 6, characterized in that: At the end of the clamping lead screw (16) located outside the workpiece placement table (15), a grip rod (18) is disposed through. At both ends of the grip rod (18), stoppers are fixedly connected.

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