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, which relates to the technical field of mechanical design and manufacture and comprises a bottom plate, and a filter component is arranged on a support frame; a slag discharging cover is hinged to one side of the collecting box, a fan is fixedly communicated with the top of the collecting box, a communicating pipe is fixedly communicated with the surface of the collecting box, a collecting cover is fixedly communicated with one end of the communicating pipe, and the collecting cover is arranged at the bottom of the motor. The draught fan is started to suck air from the collecting cover, when the air is sucked, chippings generated during drilling are sucked into the collecting box together, after the chippings are filtered through the filter screen, the air is discharged from the draught fan, and the chippings and dust fall into the collecting box and are collected and discharged through the slag discharging cover. The electromagnet is powered on to generate magnetic force by pressing the control button, so that the position of the sliding table is locked, punching is facilitated, when the punching position needs to be adjusted, a circuit of the electromagnet is disconnected, the position of the sliding table can be adjusted, and the punching position can be adjusted conveniently.

Description

Technical Field

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

[0002] Mechanical design is the process of conceiving, analyzing and calculating the working principle, structure, motion mode, force and energy transmission mode, material and shape size of each part, lubrication method, etc. of the machine according to the use requirements and converting them into specific descriptions as the basis for manufacturing. Mechanical design is an important part of mechanical engineering, the first step in mechanical production, and the most important factor in determining mechanical performance. Mechanical design can be divided into three categories: new design, inherited design and variant design. In mechanical manufacturing, drilling is required in many aspects.

[0003] After searching the existing public patent number: CN202320743445.3, the name of the public patent is: an automated punching and drilling device for mechanical design and manufacturing. This design is convenient for pressing and fixing mechanical parts, and can easily adjust the drilling position. The mechanical parts can be drilled for the second time without releasing the fixation of the mechanical parts, which can improve work efficiency. It includes a workbench, a left and right adjustment mechanism is provided on the top of the workbench, a processing plate is connected to the left and right adjustment mechanism, a pressing and fixing mechanism is provided on the top of the processing plate, a support plate is provided on the top of the workbench, a lifting plate is slidably installed on the top of the support plate, a front and rear moving plate is slidably installed on the left side of the lifting plate, a driving mechanism is provided on the top of the front and rear moving plate, a rack is installed on the left side of the lifting plate, the driving mechanism is connected to the rack, a drilling motor is installed at the bottom of the front and rear moving plate, a drill rod is connected to the output shaft of the drilling motor, the drill rod can be replaced, and a sensor is provided at the bottom of the front and rear moving plate.

[0004] However, the above device cannot collect the debris generated during drilling, and it is troublesome to fix and move the parts, so there is room for improvement. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an automatic punching and drilling device for mechanical design and manufacturing, which solves the problems that the debris generated during drilling cannot be collected and it is troublesome to fix and move parts.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: an automated punching and drilling device for mechanical design and manufacturing, comprising: a bottom plate, a support frame is fixedly connected to the upper surface of the bottom plate, a fixing frame is fixedly connected to one side of the support frame, an electric push rod is fixedly connected to the surface of the fixing frame, a motor is fixedly installed at the movable end of the electric push rod, a drill bit is fixedly connected to the output shaft end of the motor, and a filter assembly is arranged on the support frame;

[0009] The filter assembly includes a collecting box, which is fixedly connected to one side of the support frame. A filter screen is inserted in the collecting box, a slag discharge cover is hinged on one side of the collecting box, the top of the collecting box is fixedly connected to a fan, the surface of the collecting box is fixedly connected to a connecting pipe, one end of the connecting pipe is fixedly connected to a collecting cover, and the collecting cover is arranged at the bottom of the motor.

[0010] Preferably, the height of the collecting cover is smaller than the height of the drill bit, and the collecting cover is made of a transparent material.

[0011] Preferably, an adjustment component is provided on the base plate, and the adjustment component includes a slide groove, which is symmetrically arranged on the upper surface of the base plate, a first positioning rod is fixedly connected in the slide groove, a sliding block is slidably connected to the surface of the first positioning rod, a second positioning rod is symmetrically arranged on the surface of the sliding block, and a sliding platform is slidably connected to the second positioning rod.

[0012] Preferably, a control button is provided on one side of the sliding platform, and an electromagnet is fixedly connected to the bottom of the sliding platform. The electromagnet and the bottom plate do not contact each other, and the bottom plate can be attracted by the electromagnet.

[0013] Preferably, a fixing assembly is provided on the sliding table, and the fixing assembly includes a fixing bar, the fixing bar is fixedly connected to the upper surface of the sliding table, the top of the sliding table is fixedly connected to a mounting block, the mounting block is threadedly connected to a threaded rod, and one end of the threaded rod is fixedly connected to a clamping plate.

[0014] Preferably, the clamping plate and the fixing bar have the same length, and rubber pads are provided on the surfaces of the clamping plate and the fixing bar.

[0015] Preferably, the support frame is arranged at a central position on the upper surface of the base plate, and the collecting cover is arranged in a trumpet shape.

[0016] Beneficial Effects

[0017] The utility model provides an automatic punching and drilling device for mechanical design and manufacturing, which has at least the following beneficial effects compared with the prior art:

[0018] The fan starts to suck air from the collection cover. When sucking air, the debris generated by drilling is sucked into the collection box. After being filtered by the filter, the air is discharged from the fan, and the debris and dust fall into the collection box and are collected and discharged through the slag discharge cover. Press the control button to energize the electromagnet to generate magnetic force, so that the position of the sliding table is locked for easy drilling. When the drilling position needs to be adjusted, disconnect the circuit of the electromagnet to adjust the position of the sliding table, which is convenient for adjusting the drilling position. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 This is a schematic diagram of the structure of the filter assembly of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the fixing assembly of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the adjustment component of the utility model.

[0023] In the figure: 1. bottom plate; 2. support frame; 3. fixing frame; 4. electric push rod; 5. motor; 6. drill bit; 7. filter assembly; 701. collection box; 702. slag discharge cover; 703. filter screen; 704. fan; 705. connecting pipe; 706. collection cover; 8. adjustment assembly; 801. slide groove; 802. first positioning rod; 803. sliding block; 804. second positioning rod; 805. sliding table; 806. control button; 807. electromagnet; 9. fixing assembly; 901. fixing bar; 902. mounting block; 903. threaded rod; 904. clamping plate. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1:

[0026] See also Figure 1-4 The utility model provides a technical solution: a bottom plate 1, a support frame 2 is fixedly connected to the upper surface of the bottom plate 1, a fixing frame 3 is fixedly connected to one side of the support frame 2, an electric push rod 4 is fixedly connected to the surface of the fixing frame 3, a motor 5 is fixedly installed at the movable end of the electric push rod 4, a drill bit 6 is fixedly connected to the output shaft end of the motor 5, and a filter component 7 is arranged on the support frame 2;

[0027] The filter assembly 7 includes a collection box 701, which is fixedly connected to one side of the support frame 2, a filter screen 703 is inserted in the collection box 701, a slag discharge cover 702 is hinged on one side of the collection box 701, a fan 704 is fixedly connected to the top of the collection box 701, a connecting pipe 705 is fixedly connected to the surface of the collection box 701, and one end of the connecting pipe 705 is fixedly connected to a collection cover 706, which is arranged at the bottom of the motor 5. The support frame 2 is arranged at the center of the upper surface of the bottom plate 1, and the collection cover 706 is arranged in a trumpet shape.

[0028] Analysis of the above content: Place the part to be drilled on the bottom plate 1, start the motor 5 to drive the drill bit 6 to rotate, control the electric push rod 4 to drive the motor 5 to move downward, so that the motor 5 can drill the part. The debris generated during drilling is sucked into the collection cover 706 and sucked into the collection box 701 along the connecting pipe 705. The air is filtered through the filter 703, and impurities and dust fall into the collection box 701 and are discharged through the slag discharge cover 702. The air is discharged from the fan 704, and the debris is collected for easy use.

[0029] Embodiment 2:

[0030] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the height of the collecting cover 706 is less than the height of the drill bit 6, and the collecting cover 706 is set to be a transparent material.

[0031] Analysis of the above content: the drill bit 6 first contacts the part that needs to be punched to avoid damage to the collecting cover 706. The collecting cover 706 made of transparent material is convenient for observing the suction of impurities.

[0032] Embodiment three:

[0033] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: an adjustment component 8 is arranged on the bottom plate 1, and the adjustment component 8 includes a slide groove 801, and the slide groove 801 is symmetrically arranged on the upper surface of the bottom plate 1. A first positioning rod 802 is fixedly connected in the slide groove 801, and a sliding block 803 is slidably connected to the surface of the first positioning rod 802. A second positioning rod 804 is symmetrically arranged on the surface of the sliding block 803, and a sliding platform 805 is slidably connected to the second positioning rod 804.

[0034] Analysis of the above content: The part is placed on the surface of the sliding table 805 and moves along with the movement of the sliding table 805, so as to adjust the punching position of the part. The sliding block 803 moves along the first positioning rod 802, and the sliding table 805 moves along the second positioning rod 804 to adjust the position of the part.

[0035] Embodiment 4:

[0036] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a control button 806 is provided on one side of the sliding platform 805, and an electromagnet 807 is fixedly connected to the bottom of the sliding platform 805. The electromagnet 807 and the bottom plate 1 do not contact each other, and the bottom plate 1 can be attracted by the electromagnet 807.

[0037] Analysis of the above content: The on and off of the electromagnet 807 is controlled by the control button 806, and the position of the part is fixed by the on and off of the electromagnet 807, so as to ensure the stability of the part during the punching.

[0038] Embodiment five:

[0039] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a fixing component 9 is arranged on the sliding table 805, and the fixing component 9 includes a fixing bar 901, and the fixing bar 901 is fixedly connected to the upper surface of the sliding table 805, and a mounting block 902 is fixedly connected to the top of the sliding table 805, and a threaded rod 903 is threadedly connected to the mounting block 902, and a clamping plate 904 is fixedly connected to one end of the threaded rod 903.

[0040] Analysis of the above content: Rotating the threaded rod 903 drives the clamping plate 904 to move, so that the clamping plate 904 moves toward the fixing bar 901 to fix the parts that need to be punched.

[0041] Embodiment six:

[0042] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the clamping plate 904 and the fixing bar 901 have the same length, and rubber pads are arranged on the surfaces of the clamping plate 904 and the fixing bar 901.

[0043] Analysis of the above content: The rubber pad is provided to improve the fixing effect of the parts, so as to facilitate the clamping of the parts by the clamping plate 904 and the fixing bar 901.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants 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.

[0045] 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. An automated punching and drilling device for mechanical design and manufacturing, characterized in that: include: A base plate (1), the upper surface of the base plate (1) is fixedly connected to a support frame (2), one side of the support frame (2) is fixedly connected to a fixing frame (3), the surface of the fixing frame (3) is fixedly connected to an electric push rod (4), a motor (5) is fixedly mounted on the movable end of the electric push rod (4), a drill bit (6) is fixedly connected to the output shaft end of the motor (5), and a filter assembly (7) is arranged on the support frame (2); The filter assembly (7) comprises a collection box (701), the collection box (701) is fixedly connected to one side of the support frame (2), a filter screen (703) is inserted into the collection box (701), a slag discharge cover (702) is hingedly connected to one side of the collection box (701), the top of the collection box (701) is fixedly connected to a fan (704), the surface of the collection box (701) is fixedly connected to a connecting pipe (705), one end of the connecting pipe (705) is fixedly connected to a collection cover (706), and the collection cover (706) is arranged at the bottom of the motor (5).

2. The automatic punching and drilling device for mechanical design and manufacturing according to claim 1, characterized in that: The height of the collecting cover (706) is less than the height of the drill bit (6), and the collecting cover (706) is made of a transparent material.

3. The automatic punching and drilling device for mechanical design and manufacturing according to claim 1 is characterized in that: The bottom plate (1) is provided with an adjustment component (8), the adjustment component (8) comprising a slide groove (801), the slide groove (801) being symmetrically arranged on the upper surface of the bottom plate (1), a first positioning rod (802) being fixedly connected in the slide groove (801), a sliding block (803) being slidably connected to the surface of the first positioning rod (802), a second positioning rod (804) being symmetrically arranged on the surface of the sliding block (803), and a sliding platform (805) being slidably connected to the second positioning rod (804).

4. The automatic punching and drilling device for mechanical design and manufacturing according to claim 3 is characterized in that: A control button (806) is provided on one side of the sliding platform (805), and an electromagnet (807) is fixedly connected to the bottom of the sliding platform (805). The electromagnet (807) and the bottom plate (1) are not in contact with each other, and the bottom plate (1) can be attracted by the electromagnet (807).

5. The automatic punching and drilling device for mechanical design and manufacturing according to claim 3 is characterized in that: The sliding platform (805) is provided with a fixing assembly (9), the fixing assembly (9) comprising a fixing bar (901), the fixing bar (901) being fixedly connected to the upper surface of the sliding platform (805), a mounting block (902) being fixedly connected to the top of the sliding platform (805), a threaded rod (903) being threadedly connected to the mounting block (902), and a clamping plate (904) being fixedly connected to one end of the threaded rod (903).

6. The automatic punching and drilling device for mechanical design and manufacturing according to claim 5, characterized in that: The clamping plate (904) and the fixing strip (901) have the same length, and rubber pads are provided on the surfaces of the clamping plate (904) and the fixing strip (901).

7. The automatic punching and drilling device for mechanical design and manufacturing according to claim 1, characterized in that: The support frame (2) is arranged at a central position on the upper surface of the bottom plate (1), and the collection cover (706) is arranged in a trumpet shape.

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