Mechanical manufacturing drilling machine

Abstract

The utility model relates to a drilling machine for mechanical manufacturing, which belongs to the technical field of mechanical manufacturing and comprises a machining table and a frame fixedly connected to the upper surface of the machining table, and an adjusting structure used for adjusting drilling depth is arranged on the upper surface of the frame. The adjusting structure comprises an adjusting motor fixedly connected to the upper surface of the frame body, a threaded rod fixedly connected to an output shaft of the adjusting motor, a threaded cylinder in threaded connection to the outer side of the threaded rod, a mounting plate fixedly connected to the bottom of the threaded cylinder, and a drilling motor fixedly connected to the bottom of the mounting plate; the drill bit is fixedly connected to an output shaft of the drilling motor, the positioning assembly is arranged at the bottom of the mounting plate, and a recycling assembly used for recycling drilling waste is arranged on the upper surface of the machining table. According to the mechanical manufacturing drilling machine, the position of a workpiece is accurately determined through the positioning assembly, and the workpiece is firmly fixed to a machining area; and waste materials generated in the drilling process are recycled in a centralized mode through the recycling assembly, and scattering and flying of the waste materials are avoided.

Description

Technical Field

[0001] The invention relates to a mechanical manufacturing drilling machine, belonging to the field of mechanical manufacturing. Background Art

[0002] With the continuous innovation and upgrading of industrial manufacturing technology, mechanical manufacturing drilling machines, as key processing equipment, have penetrated into various fields and provided strong technical support for various production activities. However, although traditional drilling machines meet basic processing needs to a certain extent, their limitations are gradually revealed in actual operation.

[0003] Traditional drilling machines also lack accurate and reliable positioning mechanisms, making it impossible to ensure positioning accuracy during the processing process. In addition, the waste generated during the drilling process is often difficult to be effectively recycled and processed, which not only wastes resources but may also cause certain pollution to the environment. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a mechanical manufacturing drilling machine having the advantages of enhanced positioning effect and waste recycling, etc., which solves the problem that the positioning accuracy of traditional drilling machines cannot be guaranteed and waste is often difficult to be effectively recycled and processed.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned enhanced positioning effect and the purpose of recycling waste materials, the utility model provides the following technical solutions: a mechanical manufacturing drilling machine, comprising a processing table and a frame fixedly connected to the upper surface of the processing table, the upper surface of the frame is provided with an adjustment structure for adjusting the drilling depth;

[0008] The adjustment structure includes an adjustment motor fixedly connected to the upper surface of the frame, a threaded rod fixedly connected to the output shaft of the adjustment motor, a threaded barrel threadedly connected to the outside of the threaded rod, a mounting plate fixedly connected to the bottom of the threaded barrel, a drilling motor fixedly connected to the bottom of the mounting plate, a drill bit fixedly connected to the output shaft of the drilling motor, and a positioning assembly arranged at the bottom of the mounting plate;

[0009] The upper surface of the processing table is provided with a recovery component for recovering drilling waste.

[0010] Furthermore, the bottom end of the threaded rod penetrates the upper surface of the frame and extends to the inside of the threaded barrel to be threadedly connected to the threaded barrel.

[0011] Furthermore, the left and right sides of the threaded cylinder are fixedly connected to limit plates, and the inner sides of the two limit plates are slidably connected to sliding rods, and the upper and lower ends of the left sliding rod are bent to the left and fixedly connected to the inner left wall of the frame, and the upper and lower ends of the right sliding rod are bent to the right and fixedly connected to the inner right wall of the frame.

[0012] Furthermore, the positioning assembly includes four electric push rods fixedly connected to the bottom of the mounting plate, an elastic telescopic rod fixedly connected to the bottom end of the movable rod of the electric push rod, and a rubber pressure block fixedly connected to the bottom end of the piston rod of the elastic telescopic rod.

[0013] Furthermore, the four electric push rods are respectively fixedly connected to the four corners of the bottom of the mounting plate.

[0014] Furthermore, the recycling component includes a recycling groove opened on the upper surface of the processing table, a grid plate fixedly connected to the inner side of the recycling groove, and a recycling box slidably connected to the bottom wall of the recycling groove.

[0015] Furthermore, the inner left wall and the inner right wall of the recycling box are both fixedly connected with placement blocks, and a screen is placed between the upper surfaces of the two placement blocks.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a mechanical manufacturing drilling machine, which has the following beneficial effects:

[0018] This mechanical manufacturing drilling machine accurately determines the position of the workpiece through the positioning component and firmly fixes it in the processing area, ensuring the stability of the workpiece during the drilling process, greatly improving the accuracy and reliability of drilling; the waste generated during the drilling process is centrally recycled through the recycling component, avoiding the scattering and flying of the waste, maintaining a clean and tidy working environment, and facilitating the subsequent treatment of the waste, achieving the goals of effective utilization of resources and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a three-dimensional diagram of the recovery box and the screen in the structure of the utility model;

[0021] Figure 3 It is a front schematic diagram of the utility model.

[0022] In the figure: 1. processing table; 2. frame; 3. adjustment motor; 4. threaded rod; 5. threaded cylinder; 6. mounting plate; 7. drilling motor; 8. drill bit; 9. limit plate; 10. slide rod; 11. electric push rod; 12. elastic telescopic rod; 13. rubber pressure block; 14. recovery trough; 15. grid plate; 16. recovery box; 17. placement block; 18. screen. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3 A mechanical manufacturing drilling machine includes a processing table 1 and a frame 2 fixedly connected to the upper surface of the processing table 1, and the upper surface of the frame 2 is provided with an adjustment structure for adjusting the drilling depth.

[0025] like Figure 1 As shown, the adjustment structure includes an adjustment motor 3 fixedly connected to the upper surface of the frame 2, a threaded rod 4 fixedly connected to the output shaft of the adjustment motor 3, a threaded barrel 5 threadedly connected to the outside of the threaded rod 4, a mounting plate 6 fixedly connected to the bottom of the threaded barrel 5, a drilling motor 7 fixedly connected to the bottom of the mounting plate 6, a drill bit 8 fixedly connected to the output shaft of the drilling motor 7, and a positioning assembly arranged at the bottom of the mounting plate 6.

[0026] The upper surface of the processing table 1 is provided with a recovery assembly for recovering drilling waste.

[0027] It should be noted that the bottom end of the threaded rod 4 passes through the upper surface of the frame 2 and extends to the inside of the threaded tube 5 and is threadedly connected to the threaded tube 5. The left and right sides of the threaded tube 5 are fixedly connected to the limit plates 9, and the inner sides of the two limit plates 9 are slidably connected to the sliding rods 10, and the upper and lower ends of the left sliding rod 10 are bent to the left and fixedly connected to the inner left wall of the frame 2, and the upper and lower ends of the right sliding rod 10 are bent to the right and fixedly connected to the inner right wall of the frame 2.

[0028] The positioning assembly includes four electric push rods 11 fixedly connected to the bottom of the mounting plate 6, an elastic telescopic rod 12 fixedly connected to the bottom end of the movable rod of the electric push rod 11, and a rubber pressure block 13 fixedly connected to the bottom end of the piston rod of the elastic telescopic rod 12. The four electric push rods 11 are respectively fixedly connected to the four corners of the bottom of the mounting plate 6.

[0029] The recycling component includes a recycling groove 14 opened on the upper surface of the processing table 1, a grid plate 15 fixedly connected to the inner side of the recycling groove 14, and a recycling box 16 slidably connected to the inner bottom wall of the recycling groove 14. The inner left wall and the inner right wall of the recycling box 16 are fixedly connected with a placement block 17, and a screen 18 is placed between the upper surfaces of the two placement blocks 17.

[0030] In addition, the electrical components appearing in the text are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing publicly available power connection technology is not repeated in the text. The front of the processing table 1 is hinged with a table door that is compatible with the recycling trough 14. The recycling box 16 can be taken out of the recycling trough 14 by opening the table door.

[0031] The working principle of the above embodiment is:

[0032] When drilling, first, start the drilling motor 7 to drive the drill bit 8 to rotate, and then start the adjusting motor 3, which drives the threaded rod 4 to rotate. At this time, the threaded barrel 5 is unable to rotate synchronously with the threaded rod 4 due to the cooperation of the limit plate 9 and the sliding rod 10. Therefore, the threaded barrel 5 moves downward by the thread thrust generated by the rotation of the threaded rod 4. In the process of moving downward, the threaded barrel 5 drives the mounting plate 6 to move downward, and the mounting plate 6 further drives the drilling motor 7 to move downward, and the drilling motor 7 further drives the drill bit 8 to move downward and make the drill bit 8 contact with the object to be drilled.

[0033] When the mounting plate 6 moves downward, the electric push rod 11 is also driven to move downward, and the electric push rod 11 further drives the elastic telescopic rod 12 to move downward, and the elastic telescopic rod 12 further drives the rubber pressing block 13 to position and clamp the object. The elastic telescopic rod 12 can be adjusted according to the contour of the object to ensure that it fits tightly with the surface of the object, thereby improving the clamping stability. The rubber pressing block 13 has a high friction coefficient, so that a large friction force can be generated between the rubber pressing block 13 and the clamped object, thereby enhancing the clamping stability. In addition, when the drilling depth is adjusted, the rubber pressing block 13 can be further adjusted by the electric push rod 11;

[0034] Waste is generated during the drilling process, and the waste falls through the mesh of the mesh plate 15 into the recovery trough 14 and finally into the recovery box 16. After the waste falls into the recovery box 16, the screen 18 is used to further screen the waste of different sizes, thereby facilitating the subsequent recycling and cleaning of the waste.

[0035] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[0036] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mechanical manufacturing drilling machine, comprising a processing table (1) and a frame (2) fixedly connected to the upper surface of the processing table (1), characterized in that: The upper surface of the frame (2) is provided with an adjustment structure for adjusting the drilling depth; The adjustment structure comprises an adjustment motor (3) fixedly connected to the upper surface of the frame (2), a threaded rod (4) fixedly connected to the output shaft of the adjustment motor (3), a threaded barrel (5) threadedly connected to the outside of the threaded rod (4), a mounting plate (6) fixedly connected to the bottom of the threaded barrel (5), a drilling motor (7) fixedly connected to the bottom of the mounting plate (6), a drill bit (8) fixedly connected to the output shaft of the drilling motor (7), and a positioning assembly arranged at the bottom of the mounting plate (6); The upper surface of the processing table (1) is provided with a recovery component for recovering drilling waste.

2. A mechanical manufacturing drilling machine according to claim 1, characterized in that: The bottom end of the threaded rod (4) penetrates the upper surface of the frame (2) and extends to the inside of the threaded cylinder (5) to be threadedly connected to the threaded cylinder (5).

3. A mechanical manufacturing drilling machine according to claim 1, characterized in that: The left and right sides of the threaded cylinder (5) are fixedly connected to the limit plates (9), and the inner sides of the two limit plates (9) are slidably connected to the slide bars (10), and the upper and lower ends of the left slide bar (10) are bent to the left and fixedly connected to the inner left side wall of the frame (2), and the upper and lower ends of the right slide bar (10) are bent to the right and fixedly connected to the inner right side wall of the frame (2).

4. A mechanical manufacturing drilling machine according to claim 1, characterized in that: The positioning assembly comprises four electric push rods (11) fixedly connected to the bottom of the mounting plate (6), an elastic telescopic rod (12) fixedly connected to the bottom end of the movable rod of the electric push rod (11), and a rubber pressure block (13) fixedly connected to the bottom end of the piston rod of the elastic telescopic rod (12).

5. A mechanical manufacturing drilling machine according to claim 4, characterized in that: The four electric push rods (11) are respectively fixedly connected to the four corners of the bottom of the mounting plate (6).

6. A mechanical manufacturing drilling machine according to claim 1, characterized in that: The recovery component comprises a recovery groove (14) provided on the upper surface of the processing table (1), a grid plate (15) fixedly connected to the inner side of the recovery groove (14), and a recovery box (16) slidably connected to the inner bottom wall of the recovery groove (14).

7. A mechanical manufacturing drilling machine according to claim 6, characterized in that: The inner left side wall and the inner right side wall of the recovery box (16) are both fixedly connected with a placement block (17), and a screen (18) is placed between the upper surfaces of the two placement blocks (17).

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