Automatic punching and drilling device for mechanical design and manufacturing

Abstract

The utility model discloses an automatic punching and drilling device for mechanical design and manufacture, and relates to the technical field of punching and drilling in mechanical manufacture, the automatic punching and drilling device for mechanical design and manufacture comprises a bottom groove plate, the front side and the rear side of the inner wall of the bottom groove plate are jointly provided with an N-shaped cavity, the lower side of the inner wall of the bottom groove plate is provided with a plurality of processing ports, and the left side of the top surface of the bottom groove plate is provided with a pushing frame; electric sliding rails are arranged on the front side and the rear side of the inner wall of the pushing frame correspondingly, the opposite faces of the two electric sliding rails are jointly and fixedly connected with a connecting transverse plate, the right face of the connecting transverse plate is fixedly connected with a machining motor, the output end of the machining motor is fixedly connected with a drill rod, and air inlets are formed in the opposite sides of the inner wall of the N-shaped cavity correspondingly. And an air draft mechanism is arranged on the right side of the inner wall of the N-shaped cavity. By means of the device, chippings generated in the machining process can be collected in a centralized mode, the situation that the work intensity of operators for cleaning the chippings is increased is avoided, the chippings are wasted is avoided, and the overall use performance of the device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of punching and drilling holes in mechanical manufacturing, in particular to an automatic punching and drilling hole device for mechanical design and manufacturing. Background Art

[0002] Punching and drilling is a kind of mechanical equipment that completes punching by installing the raw materials and then driving the punching die on the material under the drive of the power mechanism. Punching and drilling processing can perform drilling operations on the material. Punching and drilling devices are also often used for processing in some mechanical design and manufacturing fields.

[0003] After searching, the applicant found that a Chinese patent disclosed "an automated punching and drilling device for mechanical design and manufacturing", and its publication (announcement) number is "CN216398146U". This patent mainly ensures the working stability of the motor by setting a fixed plate, and the connection stability of the connecting block and the supporting seat by setting a connecting frame, thereby ensuring the support purpose of the fixed plate and its internal motor at different heights, and has strong working stability. However, the traditional punching and drilling device for mechanical design and manufacturing does not have the function of centralized collection of processing debris during the processing. This will not only increase the workload of the operator to clean up the debris after the processing of the device is completed, but also increase the waste of debris, thereby reducing the overall performance of the device. Utility Model Content

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] An automated punching and drilling device for mechanical design and manufacturing, comprising a bottom groove plate, an N-shaped cavity is commonly opened on the front and rear sides of the inner wall of the bottom groove plate, a plurality of processing openings are opened on the lower side of the inner wall of the bottom groove plate, a push frame is arranged on the left side of the top surface of the bottom groove plate, electric slide rails are arranged on the front and rear sides of the inner wall of the push frame, a connecting cross plate is commonly fixedly connected to the opposite sides of the two electric slide rails, a processing motor is fixedly connected to the right side of the connecting cross plate, a drill rod is fixedly connected to the output end of the processing motor, air inlets are opened on the opposite sides of the inner wall of the N-shaped cavity, and an exhaust mechanism is arranged on the right side of the inner wall of the N-shaped cavity;

[0006] The exhaust mechanism includes a suction port opened on the right side of the inner wall of the N-shaped cavity, a suction cylinder is fixedly connected to the right side of the bottom groove plate around the suction port, an exhaust fan is fixedly connected to the inner wall of the suction cylinder, a collecting groove is opened on the right side below the inner wall of the N-shaped cavity, and a collecting mechanism is provided on the lower side of the inner wall of the collecting groove.

[0007] Furthermore, the collection mechanism includes a collection frame that is clamped on the lower side of the inner wall of the collection trough, the top surface of the collection frame passes through the upper side of the inner wall of the N-shaped cavity and extends to the top surface of the bottom trough plate, a collection net bag is fixedly connected to the right side of the collection frame, the bottom surface of the bottom trough plate is fixedly connected to the collection trough plate around the multiple processing openings, and the inner wall of the collection trough plate is slidably connected to a collection drawer.

[0008] Furthermore, a top groove is opened below the right side of the inner wall of the bottom groove plate, an electric telescopic rod is fixedly connected to the right side of the inner wall of the top groove, a fixed plate is fixedly connected to the output end of the electric telescopic rod, and the bottom surface of the fixed plate is slidably connected to the lower side of the inner wall of the bottom groove plate.

[0009] Furthermore, a movable cavity is opened on the left side inside the bottom groove plate, and a movable screw rod is rotatably connected to the right side of the inner wall of the movable cavity. The left end of the movable screw rod passes through the left side of the inner wall of the movable cavity and extends to the left side of the bottom groove plate. The rod wall of the movable screw rod is provided with a movable mechanism.

[0010] Furthermore, the moving mechanism includes a moving block threadedly connected to the wall of the moving screw rod, a moving opening is opened on the upper side of the inner wall of the moving cavity, the top surface of the moving block extends to the top surface of the bottom groove plate through the inner wall of the moving opening, and is fixedly connected to the bottom surface of the pushing frame.

[0011] Furthermore, a round block is fixedly connected to the left end of the movable screw rod, the right side of the round block is rotatably connected to the left side of the bottom groove plate, and a pull plate is fixedly connected to the top surface of the collection frame, and the bottom surface of the pull plate is clamped with the right side of the top surface of the bottom groove plate.

[0012] Furthermore, a filter screen is fixedly connected to the left side of the inner wall of the suction port and the right side of the inner wall of the suction cylinder to prevent external impurities from damaging the internal structure of the device.

[0013] Furthermore, support legs are fixedly connected to the four corners of the bottom surface of the bottom trough plate to ensure the overall operating height of the device and the normal use of the device.

[0014] Technical effects and advantages of the utility model:

[0015] 1. The utility model ensures that the debris generated by the processing will enter the N-type cavity through the air inlet through the suction force generated by the exhaust fan, and the centralized collection effect of the debris is ensured through the collection mesh bag on the collection frame. In addition, some debris dropped during processing can fall into the collection drawer through the processing port, ensuring the collection effect of the lower side of the debris. Through the above structure, it is ensured that the device can collect the debris generated during the processing in a centralized manner, avoid increasing the workload of the operator in cleaning the debris, avoid the waste of debris, and ensure the overall performance of the device.

[0016] 2. The utility model can conveniently fix the processed products through the setting of the top groove and the electric telescopic rod, avoid the shaking of the products, and ensure the quality of the processed products. The setting of the moving screw and the moving block can ensure the left and right movement of the processing motor and the drill rod, ensuring the processing effect of the device for products of different widths.

[0017] 3. The utility model reduces the overall difficulty of using the device and increases the comfort of using the device by setting the round blocks. The problem of external impurities damaging the internal structure of the device is avoided by setting the filter. The overall operating height of the device and the normal use of the device are guaranteed by setting the supporting legs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall front cross-sectional structure of the utility model.

[0019] Figure 2 For the utility model Figure 1 Schematic diagram of the enlarged structure of part A in the middle.

[0020] Figure 3 For the utility model Figure 1 Schematic diagram of the enlarged structure of part B in the middle.

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the bottom trough plate of the utility model.

[0022] Figure 5 It is a schematic diagram of the three-dimensional structure of the collection frame of the utility model.

[0023] In the figure: 1. bottom trough plate; 2. N-type cavity; 3. processing port; 4. pushing frame; 5. electric slide rail; 6. connecting cross plate; 7. processing motor; 8. drill rod; 9. air inlet; 10. suction port; 11. suction cylinder; 12. exhaust fan; 13. collection trough; 14. collection frame; 15. collection net bag; 16. collection trough plate; 17. collection drawer; 18. top trough; 19. electric telescopic rod; 20. fixed plate; 21. moving cavity; 22. moving screw rod; 23. moving block; 24. moving port; 25. round block; 26. pull plate; 27. filter screen; 28. supporting leg. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0025] The device's "front, back, left, right" viewing angles are Figure 1 The directions in the attached drawings are taken as reference.

[0026] like Figure 1-5As shown, an automatic punching and drilling device for mechanical design and manufacturing includes a bottom groove plate 1, and the front and rear sides of the inner wall of the bottom groove plate 1 are jointly provided with an N-shaped cavity 2, and the N-shaped cavity 2 can wrap the processing area of ​​the bottom groove plate 1 to ensure the effect and quality of debris collection. A plurality of processing openings 3 are opened on the lower side of the inner wall of the bottom groove plate 1, and a push frame 4 is provided on the left side of the top surface of the bottom groove plate 1. The front and rear sides of the inner wall of the push frame 4 are both provided with electric slide rails 5, and the opposite sides of the two electric slide rails 5 are jointly fixedly connected with a connecting cross plate 6, and the connecting cross plate 6 is fixedly connected to the right side of the processing motor 7, and the output end of the processing motor 7 is fixedly connected to the drill rod 8, and the drill rod 8 is made of nickel-based alloy to ensure the strength of the structure inside the device. An air inlet 9 is provided on the opposite side of the inner wall of the N-type cavity 2, and an exhaust mechanism is provided on the right side of the inner wall of the N-type cavity 2; the exhaust mechanism includes a suction port 10 provided on the right side of the inner wall of the N-type cavity 2, and a suction cylinder 11 is fixedly connected to the right side of the bottom groove plate 1 around the suction port 10, and the inner wall of the suction cylinder 11 is fixedly connected to an exhaust fan 12, and the lower part of the inner wall of the N-type cavity 2 A collecting slot 13 is provided on the right side of the collecting slot 13, and a collecting mechanism is provided on the lower side of the inner wall of the collecting slot 13. The collecting mechanism includes a collecting frame 14 which is clamped on the lower side of the inner wall of the collecting slot 13. The top surface of the collecting frame 14 passes through the upper side of the inner wall of the N-type cavity 2 and extends to the top surface of the bottom slot plate 1. A collecting mesh bag 15 is fixedly connected to the right side of the collecting frame 14. The bottom surface of the bottom slot plate 1 is located around a plurality of processing openings 3 and is fixedly connected with a collecting slot plate 16. A collecting drawer 17 is slidably connected to the inner wall of the collecting slot plate 16. The suction force generated by the exhaust fan 12 ensures that the debris generated during processing will enter the N-type cavity 2 through the air inlet 9, and through the collecting mesh bag 15 on the collecting frame 14, the centralized collection effect of the debris is ensured, and some debris dropped during processing can fall into the collecting drawer 17 through the processing opening 3, ensuring the collection effect of the debris on the lower side. The device can collect the debris generated during processing in a centralized manner, avoid increasing the workload of the operator in cleaning the debris, avoid the waste of debris, and ensure the overall performance of the device.

[0027] like Figure 1-3As shown, in some embodiments, a top groove 18 is opened at the lower part of the right side of the inner wall of the bottom groove plate 1, and an electric telescopic rod 19 is fixedly connected to the right side of the inner wall of the top groove 18. Through the arrangement of the top groove 18 and the electric telescopic rod 19, the processed products can be conveniently fixed to avoid shaking of the products and ensure the quality of the processed products. The output end of the electric telescopic rod 19 is fixedly connected to a fixed plate 20, and the bottom surface of the fixed plate 20 is slidably connected to the lower side of the inner wall of the bottom groove plate 1. A moving cavity 21 is opened on the left side inside the bottom groove plate 1, and a moving screw rod 22 is rotatably connected to the right side of the inner wall of the moving cavity 21. The left end of the movable screw 22 passes through the left side of the inner wall of the moving chamber 21 and extends to the left side of the bottom groove plate 1. The rod wall of the movable screw 22 is provided with a moving mechanism, and the moving mechanism includes a moving block 23 threadedly connected to the rod wall of the movable screw 22. The arrangement of the movable screw 22 and the moving block 23 can ensure the left and right movement effect of the processing motor 7 and the drill rod 8, and ensure the processing effect of the device for products of different widths. A moving opening 24 is opened on the upper side of the inner wall of the moving chamber 21, and the top surface of the moving block 23 extends to the top surface of the bottom groove plate 1 through the inner wall of the moving opening 24, and is fixedly connected to the bottom surface of the pushing frame 4.

[0028] like Figure 2-5 As shown, in some embodiments, a round block 25 is fixedly connected to the left end of the movable screw rod 22. Through the setting of the round block 25, the overall difficulty of using the device is reduced and the comfort of using the device is increased. The right side of the round block 25 is rotatably connected to the left side of the bottom slot plate 1. A pull plate 26 is fixedly connected to the top surface of the collecting frame 14. The bottom surface of the pull plate 26 and the right side of the top surface of the bottom slot plate 1 are mutually engaged. A filter screen 27 is fixedly connected to the left side of the inner wall of the suction port 10 and the right side of the inner wall of the suction cylinder 11. Through the setting of the filter screen 27, the problem of external impurities causing damage to the internal structure of the device is avoided. Support legs 28 are fixedly connected to the four corners of the bottom surface of the bottom slot plate 1. Through the setting of the support legs 28, the overall operating height of the device and the normal use of the device are guaranteed.

[0029] Working principle of the utility model: before using the device, the product is placed on the inner wall of the bottom groove plate 1, and then the electric telescopic rod 19 drives the fixing plate 20 to squeeze and fix the product, thereby ensuring the fixing effect of the product, and the electric slide rail 5 drives the processing motor 7 connected to the horizontal plate 6 to move up and down, and the processing motor 7 drives the drill rod 8 to punch and drill the product to ensure the basic processing effect of the product. During the processing, the suction force generated by the exhaust fan 12 ensures that the debris generated by the processing will enter the N-type cavity 2 through the air inlet 9, and through the collection net bag 15 on the collection frame 14, the centralized collection effect of the debris is ensured, and some debris dropped during the processing can fall into the collection drawer 17 through the processing port 3, ensuring the collection effect of the lower side of the debris, and the debris can be collected by the collection drawer 17 and the collection net bag 15;

[0030] When it is necessary to process products of different widths, the movable screw rod 22 is rotated to drive the push frame 4 on the movable block 23 to move left and right to ensure the processing effect of the product. After the collection net bag 15 has been collected for a certain period of time, it is removed by the pull plate 26 to take out the collected debris to ensure the collection effect. The device highlights the innovative structure and does not make too many elaborations on the prior art.

[0031] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automated punching and drilling device for mechanical design and manufacturing, comprising a bottom groove plate (1), characterized in that: The front and rear sides of the inner wall of the bottom groove plate (1) are jointly provided with an N-shaped cavity (2); the lower side of the inner wall of the bottom groove plate (1) is provided with a plurality of processing openings (3); a push frame (4) is provided on the left side of the top surface of the bottom groove plate (1); the front and rear sides of the inner wall of the push frame (4) are both provided with electric slide rails (5); the opposite sides of the two electric slide rails (5) are jointly fixedly connected with a connecting cross plate (6); the right side of the connecting cross plate (6) is fixedly connected with a processing motor (7); the output end of the processing motor (7) is fixedly connected with a drill rod (8); the opposite sides of the inner wall of the N-shaped cavity (2) are both provided with air inlets (9); and the right side of the inner wall of the N-shaped cavity (2) is provided with an exhaust mechanism; The exhaust mechanism comprises a suction port (10) provided on the right side of the inner wall of the N-shaped cavity (2); a suction cylinder (11) is fixedly connected to the right side of the bottom groove plate (1) around the suction port (10); an exhaust fan (12) is fixedly connected to the inner wall of the suction cylinder (11); a collection groove (13) is provided on the right side below the inner wall of the N-shaped cavity (2); and a collection mechanism is provided on the lower side of the inner wall of the collection groove (13).

2. The automatic punching and drilling device for mechanical design and manufacturing according to claim 1, characterized in that: The collecting mechanism comprises a collecting frame (14) clamped on the lower side of the inner wall of the collecting tank (13); the top surface of the collecting frame (14) penetrates the upper side of the inner wall of the N-shaped cavity (2) and extends to the top surface of the bottom tank plate (1); a collecting net bag (15) is fixedly connected to the right side of the collecting frame (14); a collecting tank plate (16) is fixedly connected to the bottom surface of the bottom tank plate (1) around the plurality of processing openings (3); and a collecting drawer (17) is slidably connected to the inner wall of the collecting tank plate (16).

3. The automatic punching and drilling device for mechanical design and manufacturing according to claim 1 is characterized in that: A top groove (18) is provided below the right side of the inner wall of the bottom groove plate (1); an electric telescopic rod (19) is fixedly connected to the right side of the inner wall of the top groove (18); a fixed plate (20) is fixedly connected to the output end of the electric telescopic rod (19); and the bottom surface of the fixed plate (20) is slidably connected to the lower side of the inner wall of the bottom groove plate (1).

4. The automatic punching and drilling device for mechanical design and manufacturing according to claim 2, characterized in that: A movable cavity (21) is provided on the left side inside the bottom groove plate (1); a movable screw rod (22) is rotatably connected to the right side of the inner wall of the movable cavity (21); the left end of the movable screw rod (22) passes through the left side of the inner wall of the movable cavity (21) and extends to the left side of the bottom groove plate (1); and a movable mechanism is provided on the rod wall of the movable screw rod (22).

5. The automatic punching and drilling device for mechanical design and manufacturing according to claim 4, characterized in that: The moving mechanism comprises a moving block (23) threadedly connected to the rod wall of the moving screw rod (22); a moving opening (24) is provided on the upper side of the inner wall of the moving cavity (21); the top surface of the moving block (23) extends through the inner wall of the moving opening (24) to the top surface of the bottom groove plate (1) and is fixedly connected to the bottom surface of the pushing frame (4).

6. The automatic punching and drilling device for mechanical design and manufacturing according to claim 4, characterized in that: The left end of the movable screw rod (22) is fixedly connected to a round block (25), the right side of the round block (25) is rotatably connected to the left side of the bottom groove plate (1), and the top surface of the collection frame (14) is fixedly connected to a pull plate (26), the bottom surface of the pull plate (26) and the right side of the top surface of the bottom groove plate (1) are mutually clamped.

7. The automatic punching and drilling device for mechanical design and manufacturing according to claim 1, characterized in that: A filter screen (27) is fixedly connected to the left side of the inner wall of the suction port (10) and the right side of the inner wall of the suction cylinder (11).

8. The automatic punching and drilling device for mechanical design and manufacturing according to claim 1, characterized in that: Support legs (28) are fixedly connected to the four corners of the bottom surface of the bottom trough plate (1).

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