Button drilling device with dust removal function

Abstract

The utility model relates to the field of button drilling equipment, and discloses a button drilling device with a dust removal function, which comprises a workbench and a support frame, an electric lifting rod is fixedly connected to the axis of the upper surface of the support frame, and a protective frame is detachably connected to the axis of the upper surface of the workbench. A sliding plate is fixedly connected to the lower surface of the electric lifting rod, an auxiliary assembly is arranged on the front surface of the sliding plate and comprises a fixing plate, the rear surface of the fixing plate is fixedly connected into the front surface of the sliding plate, and a perforating machine is fixedly connected to the axis of the upper surface of the fixing plate. According to the button punching machine, the parts in the auxiliary assembly are matched through the connection relation, so that a closed space is formed in the machining groove, chippings are prevented from splashing when a button is drilled in the machining groove, the outer wall of the punching end of the punching machine is cleaned, the cleanliness of the punching end is guaranteed, and the service life of the punching machine is prolonged. And the button drilling accuracy of the punching end of the punching machine is improved.

Description

Technical Field

[0001] The utility model relates to the field of button drilling equipment, in particular to a button drilling device with a dust removal function. Background Art

[0002] When opening holes in existing buttons, a drilling machine is often used instead of manual drilling, thus greatly improving the drilling efficiency of buttons.

[0003] After retrieval, Chinese Patent Publication No.: CN218947891U discloses a button drilling device, which includes a fixing plate. One side of the fixing plate is provided with a motor. One end of the rotating shaft of the motor is fixedly connected with a transmission belt. The top of the fixing plate is fixedly connected with a funnel and a fixing frame. The top of the funnel is fixedly connected with a storage bucket. The top of the inner wall of the fixing frame is fixedly connected with an electric push rod. The bottom of the electric push rod is fixedly connected with a fixing block. A notch is arranged at the bottom of the fixing block. A bidirectional threaded rod is arranged inside the notch. One end of the bidirectional threaded rod is fixedly connected with a turning handle. The surface of the bidirectional threaded rod is threadedly connected with a threaded block through and through, solving the problem that the hole pitch of the existing button drilling device is generally a fixed design, so that only buttons with one hole pitch can be drilled. When it is necessary to increase or decrease the hole pitch of drilling, the machine needs to be replaced to drill the buttons. This method not only has low efficiency, poor applicability, but also has a high use cost.

[0004] The above device has the following defects. Debris will be generated during the button drilling process, and most of the debris is in powder form. When it encounters air, it will generate dust and pollute the working environment. Manual cleaning of the powder requires suspending the drilling work, which is time-consuming and laborious and reduces the button drilling efficiency. In addition, after the drill bit of the drilling machine adsorbs debris powder, it will cause an accuracy error in the subsequent drilling of the button, reducing the drilling effect of the equipment. Therefore, a button drilling device with a dust removal function is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a button drilling device with a dust removal function, aiming to improve the problem of inconvenient dust removal and cleaning of debris during button drilling in the prior art.

[0006] To achieve the above object, the utility model adopts the following technical solutions: A button drilling device with a dust removal function, including a workbench and a support frame. At the center of the upper surface of the support frame, an electric lifting rod is fixedly connected. At the center of the upper surface of the workbench, a protective frame is detachably connected. At the lower surface of the electric lifting rod, a sliding plate is fixedly connected. On the front surface of the sliding plate, an auxiliary component is arranged. The auxiliary component includes a fixing plate. The rear surface of the fixing plate is fixedly connected to the middle of the front surface of the sliding plate. At the center of the upper surface of the fixing plate, a drilling machine is fixedly connected. On both sides of the lower surface of the fixing plate near the drilling machine, two groups of telescopic rods are fixedly connected. On the outer arc surface of the telescopic rod, a spring is sleeved. At the lower surface of the telescopic rod, a mounting plate is fixedly connected.

[0007] As a further description of the above technical solution: At the center of the upper surface of the workbench, a cleaning unit is arranged. The cleaning unit includes a processing groove. On the left and right surfaces of the inner wall of the processing groove, two groups of dust suction nets are detachably connected. On the front and rear surfaces of the inner wall of the processing groove, two groups of electric clamps are detachably connected. On both sides of the upper surface of the workbench near the protective frame, two groups of dust suction machines are fixedly connected.

[0008] As a further description of the above technical solution: The auxiliary component further includes rubber clamping jaws. Both groups of rubber clamping jaws are fixedly connected to the center of the upper and lower surfaces of the mounting plate. At the center of the upper surface of the mounting plate, a through groove is opened. On both sides of the lower surface of the mounting plate near the rubber clamping jaws, a plurality of uniformly distributed semi-circular grooves are opened.

[0009] As a further description of the above technical solution: The inside of the rubber clamping jaw is set as a hollow structure, and the top angle of the rubber clamping jaw is set as a rounded corner structure.

[0010] As a further description of the above technical solution: The upper end of the spring is fixedly connected to the telescopic end of the telescopic rod, and the lower end of the spring is fixedly connected to the middle of the upper surface of the mounting plate.

[0011] As a further description of the above technical solution: The drilling end of the drilling machine runs through and is connected to the center of the upper surface of the mounting plate.

[0012] As a further description of the above technical solution: The air suction ports of the dust suction machines are in contact with the rear surfaces of the dust suction nets.

[0013] As a further description of the above technical solution: The processing groove is opened at the center of the upper surface of the workbench.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present utility model, through the mutual cooperation of components such as the mounting plate, rubber grippers, and protective frame in the auxiliary component, a closed space is formed in the processing groove, avoiding the splashing of debris during the drilling of buttons in the processing groove, and cleaning the outer wall of the drilling end of the drilling machine. After the debris in the drilling end of the drilling machine is separated from the drilling machine, the debris is discharged into the processing groove, improving the dust removal performance of the drilling end of the drilling machine.

[0016] 2. In the present utility model, through the mutual cooperation of components such as the dust collector and electric fixture in the cleaning unit, the debris generated in the processing groove is vacuumed, improving the cleanliness of the processing groove. And by disassembling the dust suction net, the cleaning and replacement of the dust suction net can be completed, avoiding the phenomenon of blockage due to long-term operation of the dust suction net, improving the convenience for the staff during maintenance, and enhancing the dust removal effect of the cleaning unit on the processing groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the front three-dimensional schematic view of the main body of a button drilling device with a dust removal function proposed by the present utility model;

[0018] Figure 2 is the side three-dimensional schematic view of the main body of a button drilling device with a dust removal function proposed by the present utility model;

[0019] Figure 3 is the schematic view of the fixed plate area of a button drilling device with a dust removal function proposed by the present utility model;

[0020] Figure 4 is the exploded schematic view of the parts in the mounting plate area of a button drilling device with a dust removal function proposed by the present utility model;

[0021] Figure 5 is a button drilling device with a dust removal function proposed by the present utility model Figure 4 enlarged schematic view of area A;

[0022] Figure 6 is the schematic view of the partial area of the placement groove of a button drilling device with a dust removal function proposed by the present utility model.

[0023] LEGEND DESCRIPTION:

[0024] 1. Workbench; 2. Support frame; 3. Electric lifting rod; 31. Slide plate; 4. Auxiliary component; 41. Fixed plate; 42. Drilling machine; 43. Telescopic rod; 44. Spring; 45. Mounting plate; 46. Semi-circular groove; 47. Rubber gripper; 5. Protective frame; 6. Dust collector; 7. Processing groove; 8. Electric fixture; 9. Dust suction net. DETAILED DESCRIPTION OF THE EMBODIMENTS

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

[0026] Referring to Figure 1 - Figure 2 , an embodiment provided by the present utility model: a button drilling device with a dust removal function, including a workbench 1 and a support frame 2. The workbench 1 and the support frame 2 play a supporting role for the drilling device. At the center of the upper surface of the support frame 2, an electric lifting rod 3 is fixedly connected. At the center of the upper surface of the workbench 1, a protective frame 5 is detachably connected. The protective frame 5 physically blocks the flying debris generated during button drilling, improving the protection during button drilling. At the lower surface of the electric lifting rod 3, a sliding plate 31 is fixedly connected. On the front surface of the sliding plate 31, an auxiliary component 4 is arranged. The staff controls the lifting of the electric lifting rod 3 to drive the sliding plate 31 to perform vertical lifting adjustment, realizing the height adjustment of the auxiliary component 4 during button drilling.

[0027] Referring to Figure 3 - Figure 5, the auxiliary component 4 is activated. The auxiliary component 4 includes a fixed plate 41 and a punching machine 42. By adjusting the electric lifting rod 3, the sliding plate 31 is driven to move downward. The downward movement of the sliding plate 31 drives the fixed plate 41 to move downward, causing the punching machine 42 to perform a punching movement in the vertical downward direction. The rear surface of the fixed plate 41 is fixedly connected to the front surface of the sliding plate 31. At the center of the upper surface of the fixed plate 41, the punching machine 42 is fixedly connected. The downward movement of the fixed plate 41 drives the mounting plate 45 to move downward, causing the lower surface of the mounting plate 45 to close with the upper surface of the protective frame 5, forming a closed space in the processing groove 7 to prevent the splashing of debris during the drilling of buttons in the processing groove 7. On the left and right sides of the lower surface of the fixed plate 41 near the punching machine 42, two groups of telescopic rods 43 are fixedly connected. The outer arc surface of the telescopic rod 43 is sleeved with a spring 44. When punching the button, after the mounting plate 45 moves downward and presses the protective frame 5, the telescopic rod 43 and the spring 44 contract, driving the punching end of the punching machine 42 to move downward. The punching end of the punching machine 42 continues to move downward to the button punching position through the wrapping of the rubber clamping jaws 47. After the punching of the button is completed, the upper end of the spring 44 is fixedly connected to the telescopic end of the telescopic rod 43, and the lower end of the spring 44 is fixedly connected to the upper surface of the mounting plate 45. The lower surface of the telescopic rod 43 is fixedly connected to the mounting plate 45. The electric lifting rod 3 moves upward, driving the fixed plate 41 to move upward, causing the extrusion of the mounting plate 45 on the protective frame 5 to disappear. At this time, the reaction force of the spring 44 drives the telescopic rod 43 to complete the reset of the mounting plate 45. The auxiliary component 4 also includes rubber clamping jaws 47. The inside of the rubber clamping jaws 47 is a hollow structure, and the top corners of the clamping jaws of the rubber clamping jaws 47 are rounded. During the reset process of the mounting plate 45, the rubber clamping jaws 47 perform a wrapping up and down movement on the outer wall of the punching end of the punching machine 42. The two groups of rubber clamping jaws 47 are fixedly connected to the center of the upper and lower surfaces of the mounting plate 45. A through groove is opened at the center of the upper surface of the mounting plate 45, and the punching end of the punching machine 42 passes through and is connected to the center of the upper surface of the mounting plate 45, playing a cleaning role on the outer wall of the punching end of the punching machine 42. After the debris in the punching end of the punching machine 42 is separated from the punching machine 42, the debris is discharged into the processing groove 7, improving the dust removal performance of the punching end of the punching machine 42. On the left and right sides of the lower surface of the mounting plate 45 near the rubber clamping jaws 47, a plurality of evenly distributed semi-circular grooves 46 are opened. The setting of the semi-circular grooves 46 makes the lower surface of the mounting plate 45 smoother, making it difficult for the debris generated during button drilling to be adsorbed on the curved surface of the semi-circular grooves 46, improving the cleaning effect of the lower surface of the mounting plate 45 and enhancing the dust removal and cleaning effect of the auxiliary component 4 on the punching machine 42.

[0028] Refer to Figure 2 and Figure 6, a cleaning unit is provided at the center of the upper surface of the workbench 1. After the mounting plate 45 and the protective frame 5 form a closed space, the cleaning unit is started. The cleaning unit includes a processing groove 7, which is opened at the center of the upper surface of the workbench 1. Two groups of dust suction nets 9 are detachably connected to the left and right surfaces of the inner wall of the processing groove 7, and two groups of electric clamps 8 are detachably connected to the front and rear surfaces of the inner wall of the processing groove 7. The electric clamps 8 on the front and rear sides are used to position the buttons, avoiding the phenomenon of button displacement during the drilling process, and improving the accuracy of the drilling machine 42 when drilling the buttons. On the left and right sides of the upper surface of the workbench 1 close to the protective frame 5, two groups of dust suction machines 6 are fixedly connected. When the dust suction machines 6 are started, the air ducts generated by the dust suction machines 6 suck the debris generated in the processing groove 7 through the dust suction nets 9, improving the cleanliness of the processing groove 7. The air suction ports of the dust suction machines 6 are in contact with the rear surfaces of the dust suction nets 9. When the staff needs to perform maintenance, the dust suction nets 9 can be disassembled to complete the cleaning and replacement of the dust suction nets 9, avoiding the phenomenon of blockage of the dust suction nets 9 during long-term operation, improving the convenience of the staff during maintenance, and enhancing the dust removal effect of the cleaning unit on the processing groove 7.

[0029] Working principle: The auxiliary component 4 is started, and the punching machine 42 is started. By adjusting the electric lifting rod 3, the slide plate 31 is driven to move downward. The downward movement of the slide plate 31 drives the fixed plate 41 to move downward, causing the punching machine 42 to perform a punching movement in the vertical downward direction. The downward movement of the fixed plate 41 drives the mounting plate 45 to move downward, so that the lower surface of the mounting plate 45 is in contact with the upper surface of the protective frame 5, forming a closed space in the processing groove 7, preventing the splashing of debris during the drilling of buttons in the processing groove 7. And the setting of the semi-circular groove 46 makes the lower surface of the mounting plate 45 smoother, so that the debris generated during button drilling is not easily adsorbed on the curved surface of the semi-circular groove 46. After the mounting plate 45 moves downward and presses the protective frame 5, the telescopic rod 43 and the spring 44 contract, driving the punching end of the punching machine 42 to move downward. The punching end of the punching machine 42 continues to move downward to the button punching position through the wrapping of the rubber gripper 47. After the button punching process is completed, the electric lifting rod 3 moves upward, driving the fixed plate 41 to move upward, so that the extrusion effect of the mounting plate 45 on the protective frame 5 disappears. At this time, the reaction force of the spring 44 drives the telescopic rod 43 to complete the reset of the mounting plate 45. During the reset process of the mounting plate 45, the rubber gripper 47 performs a wrapping up and down movement on the outer wall of the punching end of the punching machine 42, cleaning the outer wall of the punching end of the punching machine 42, so that the debris in the punching end of the punching machine 42 falls off the punching machine 42 and is discharged into the processing groove 7, enhancing the dust removal and cleaning effect of the auxiliary component 4 on the punching machine 42. After the mounting plate 45 and the protective frame 5 form a closed space, the cleaning unit is started. The electric clamps 8 on the front and rear sides are used to position the button, preventing the button from shifting during the drilling process. The dust collector 6 is started, and the air duct generated by the dust collector 6 sucks the debris generated in the processing groove 7 through the dust suction net 9, improving the cleanliness of the processing groove 7. And when the staff needs to perform maintenance, the dust suction net 9 can be disassembled to complete the cleaning and replacement of the dust suction net 9, preventing the phenomenon of blockage due to long-term operation of the dust suction net 9, improving the convenience of maintenance for the staff, and enhancing the dust removal effect of the cleaning unit on the processing groove 7.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A button drilling device with dust removal function, comprising a workbench (1) and a support frame (2), characterized in that: An electric lifting rod (3) is fixedly connected to the axis center of the upper surface of the support frame (2); a protective frame (5) is detachably connected to the axis center of the upper surface of the workbench (1); a slide plate (31) is fixedly connected to the lower surface of the electric lifting rod (3); an auxiliary component (4) is arranged on the front surface of the slide plate (31); the auxiliary component (4) comprises a fixing plate (41); the rear surface of the fixing plate (41) is fixedly connected to the front surface of the slide plate (31); a puncher (42) is fixedly connected to the axis center of the upper surface of the fixing plate (41); two groups of telescopic rods (43) are fixedly connected to the left and right sides of the lower surface of the fixing plate (41) near the puncher (42); a spring (44) is sleeved on the outer arc surface of the outer wall of the telescopic rod (43); and a mounting plate (45) is fixedly connected to the lower surface of the telescopic rod (43).

2. A button drilling device with dust removal function according to claim 1, characterized in that: A cleaning unit is arranged at the axis center of the upper surface of the workbench (1), and the cleaning unit comprises a processing groove (7), two groups of dust suction nets (9) are detachably connected to the left and right surfaces of the inner wall of the processing groove (7), two groups of electric clamps (8) are detachably connected to the front and rear surfaces of the inner wall of the processing groove (7), and two groups of dust collectors (6) are fixedly connected to the left and right sides of the upper surface of the workbench (1) close to the protective frame (5).

3. The button drilling device with dust removal function according to claim 1, characterized in that: The auxiliary component (4) further comprises rubber clamping claws (47), two groups of the rubber clamping claws (47) are fixedly connected at the axis centers of the upper and lower surfaces of the mounting plate (45), a through groove is provided at the axis center of the upper surface of the mounting plate (45), and a plurality of groups of evenly distributed semicircular grooves (46) are provided on the left and right sides of the lower surface of the mounting plate (45) near the rubber clamping claws (47).

4. A button drilling device with dust removal function according to claim 3, characterized in that: The interior of the rubber clamping jaw (47) is configured as a hollow structure, and the top corner of the clamping jaw of the rubber clamping jaw (47) is configured as a rounded structure.

5. The button drilling device with dust removal function according to claim 1, characterized in that: The upper end of the spring (44) is fixedly connected to the telescopic end of the telescopic rod (43), and the lower end of the spring (44) is fixedly connected to the upper surface of the mounting plate (45).

6. A button drilling device with dust removal function according to claim 1, characterized in that: The punching end of the punch (42) is connected through the axis center of the upper surface of the mounting plate (45).

7. A button drilling device with dust removal function according to claim 2, characterized in that: The air suction port of the vacuum cleaner (6) is located on the rear surface of the dust suction net (9) and contacts each other.

8. The button drilling device with dust removal function according to claim 2, characterized in that: The processing groove (7) is arranged at the axis center of the upper surface of the workbench (1).

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