Drilling device for machining of metal part

Abstract

The utility model relates to the technical field of metal piece machining, in particular to a drilling device for machining of metal pieces, which comprises a machining table, supporting columns are fixedly arranged at four corners of the bottom of the machining table, a placing table is movably arranged at the top of the machining table through a rotating shaft, and a first containing groove is formed in the bottom of the machining table. And a driving motor is mounted in the first accommodating groove through a mounting seat. According to the metal part machining device, the electric push rod is started to drive the movable block to move, so that a metal part is fixed through the use of the movable block, and the placement stability of the metal part during machining is guaranteed; through cooperative use of the jacking block, the adjusting block and other structures, a comprehensive and stable abutting and fixing effect can be provided for a metal piece with an uneven fixed face, the situation that due to the fact that the fixed face of the metal block is uneven, the metal block is not fixed stably, and consequently drilling machining is unstable is avoided, and the actual application effect of the movable block is improved.

Description

Technical Field

[0001] This utility model relates to the field of metal parts processing technology, specifically to a drilling device for machining metal parts. Background Technology

[0002] In the production process of metal parts, it is often necessary to process the metal parts in order to facilitate the processing. During the processing of metal parts, some metal parts need to be drilled.

[0003] Existing metal drilling devices typically use a fixing component located below the drilling assembly to install and fix the metal part, and then the drilling assembly is used to drill the part. This means that the workers are always below the drilling assembly during the loading and unloading process, which greatly increases the risk of accidents. Furthermore, due to the uneven surface of the metal part, a fixing component with a single flat surface cannot provide a good fixing effect for applying force to the metal part. Summary of the Invention

[0004] The purpose of this invention is to provide a drilling device for machining metal parts, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A drilling device for machining metal parts includes a machining table, with support columns fixedly installed at the four corners of the bottom of the machining table, and a placement platform movably installed on the top of the machining table via a rotating shaft. A first receiving groove is opened at the bottom of the machining table, and a drive motor is installed inside the first receiving groove via a mounting base. The output shaft end of the drive motor is connected to the rotating shaft where the placement platform is located via a coupling. Several placement grooves are evenly opened on the outer side of the top of the placement platform, and a second receiving groove is opened at one end of the placement groove. An electric push rod is installed inside the second receiving groove, and a fixing mechanism is provided at the telescopic shaft end of the electric push rod. A bracket is fixedly installed at one end of the top of the machining table, and a drilling assembly is provided at the top of the bracket.

[0007] Preferably, the fixing mechanism includes a movable block, a strip groove, a through groove, a top block, and an adjusting block. The movable block is fixedly installed at the telescopic shaft end of the electric push rod. A strip groove is opened inside the movable block. Through grooves are opened at both ends on one side of the strip groove. A top block is movably installed inside the through groove. An adjusting block is movably installed inside the strip groove.

[0008] Preferably, both ends of the adjusting block and one end of the two top blocks are in contact with inclined surfaces;

[0009] Preferably, slide rails are provided on both sides of the placement groove, and first sliders are fixedly provided on both sides of the movable block, with one end of the first slider being movably connected to the slide rail;

[0010] Preferably, the top of the processing table has an annular groove below the placement table, and a second slider is fixedly provided at both ends of the bottom of the annular groove, with the bottom end of the second slider being movably connected to the annular groove.

[0011] Preferably, a crossbeam is fixedly installed between one end of the support column.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model uses an electric push rod to drive the movable block to move, thereby fixing the metal part in place. This ensures the stability of the metal part during processing. When in use, the movable block, through the cooperation of the top block and adjusting block, can provide a comprehensive and stable pressure and fixing effect on the metal part with an uneven fixing surface. This prevents the metal block from being unstable due to the uneven fixing surface, thus improving the actual application effect of the movable block.

[0014] This invention, by setting up a rotating placement platform, allows workers to place and remove metal parts in an open space, preventing accidental injury to workers during the use of the drilling assembly and improving the safety of the drilling device. Furthermore, this method allows workers to add multiple metal parts simultaneously while drilling, ensuring that the placement and removal of metal parts does not affect the drilling process, thus enabling continuous processing of metal parts and improving drilling efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a front sectional view of the present invention.

[0017] Figure 3 This is a top sectional view of the placement platform of this utility model.

[0018] Figure 4 This utility model Figure 3 Enlarged diagram of point A in the middle.

[0019] In the diagram: 1. Processing table; 2. Support column; 3. Placement table; 4. First receiving groove; 5. Drive motor; 6. Placement groove; 7. Second receiving groove; 8. Electric push rod; 9. Bracket; 10. Drilling assembly; 11. Movable block; 12. Strip groove; 13. Through groove; 14. Top block; 15. Adjusting block; 16. Slide rail; 17. First slider; 18. Annular slide groove; 19. Second slider; 20. Crossbeam. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-4 As shown, this utility model provides a technical solution:

[0022] A drilling device for machining metal parts includes a machining table 1, with support columns 2 fixedly installed at the four corners of the bottom of the machining table 1, a placement table 3 movably installed on the top of the machining table 1 via a rotating shaft, a first receiving groove 4 opened at the bottom of the machining table 1, a drive motor 5 installed inside the first receiving groove 4 via a mounting seat, the output shaft end of the drive motor 5 being connected to the rotating shaft of the placement table 3 via a coupling, a plurality of placement grooves 6 evenly opened on the outer side of the top of the placement table 3, a second receiving groove 7 opened at one end of the placement groove 6, an electric push rod 8 installed inside the second receiving groove 7, a fixing mechanism provided at the telescopic shaft end of the electric push rod 8, a bracket 9 fixedly installed at one end of the top of the machining table 1, and a drilling assembly 10 installed at the top of the bracket 9;

[0023] The above method involves placing the metal part to be drilled into the placement groove 6 located outside the placement table 3, with one end of the metal part contacting the inner wall of one end of the placement groove 6. Then, by using the drive motor 5, the placement table 3 is rotated to send the metal part located outside into the lower part of the drilling assembly 10, and the drilling of the metal part is completed by the drilling assembly 10.

[0024] In this embodiment, preferably, the fixing mechanism includes a movable block 11, a strip groove 12, a through groove 13, a top block 14, and an adjusting block 15. The movable block 11 is fixedly installed at the telescopic shaft end of the electric push rod 8. The movable block 11 has a strip groove 12 inside. Both ends of one side of the strip groove 12 have through grooves 13. The top block 14 is movably installed inside the through groove 13. The adjusting block 15 is movably installed inside the strip groove 12.

[0025] The above solution provides a pressure-fixing effect for the metal parts placed in the slot 6 by using a fixing mechanism.

[0026] In this embodiment, preferably, both ends of the adjusting block 15 are in contact with one end of the two top blocks 14 on an inclined surface;

[0027] By using the above scheme, by making both ends of the adjusting block 15 contact one end of each of the two top blocks 14 with an inclined surface, the top block 14 at one end can drive the adjusting block 15 to move when subjected to force, thereby causing the top block 14 at the other end to move and press against the area of ​​the metal part that is not pressed and fixed.

[0028] In this embodiment, preferably, slide rails 16 are provided on both sides of the placement groove 6, and first sliders 17 are fixedly provided on both sides of the movable block 11, with one end of the first slider 17 being movably connected to the slide rails 16.

[0029] The above solution improves the smoothness of movement of the movable block 11 by connecting the slide rail 16 and the first slider 17.

[0030] In this embodiment, preferably, the top of the processing table 1 is provided with an annular groove 18 below the placement table 3, and the bottom ends of the annular groove 18 are fixedly provided with second sliders 19, and the bottom ends of the second sliders 19 are movably connected to the annular groove 18.

[0031] The above solution, through the connection of the annular groove 18 and the second slider 19, can improve the stability of the placement platform 3 when it is rotated.

[0032] In this embodiment, preferably, a crossbeam 20 is fixedly provided between one end of the support column 2;

[0033] Through the above scheme, the crossbeam 20 can improve the supporting effect of the support column 2;

[0034] In this embodiment, a drilling device for machining metal parts is used by placing the metal part to be drilled into a placement groove 6 located outside the placement table 3, with one end of the metal part contacting the inner wall of one end of the placement groove 6. Then, the placement table 3 is rotated by the drive motor 5 to feed the metal part below the drilling assembly 10. The drilling assembly 10 completes the drilling of the metal part. The drilling assembly 10 can be used with a robotic arm and drilling machine with adjustable drilling machine position in the prior art, which will not be elaborated on in this application. Before drilling, the electric push rod 8 can be used to drive the movable block 11 to move. The movable block 11 is used to fix the metal part, thereby ensuring the placement stability of the metal part during processing. When the movable block 11 is in use, if the clamping surface of the metal part is not flat, one end of a top block 14 on one side will first contact the surface of the metal part. When the top block 14 is pressed into the through groove 13, it retracts and its other end applies force to the adjusting block 15. Since the contact surface between one end of the top block 14 and the adjusting block 15 is inclined, the adjusting block 15 will be displaced along the setting direction of the strip groove 12, causing its other end to apply force to another top block 14. Similarly, the other top block 14 will be displaced along the setting direction of the through groove 13, causing one end to press against the surface of the metal block, until neither top block 14 can be displaced. This allows the movable block 11 to provide a more comprehensive pressing and fixing effect on the metal block, preventing the metal block from being unstable due to unevenness of the fixing surface, thus improving the practical application effect of the movable block 11. When drilling a metal part, metal parts can be added to other empty placement slots 6, thereby realizing continuous processing of metal parts and improving the efficiency of drilling.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A drilling device for machining of metal pieces, comprising a machining table (1), characterised in that: The processing platform (1) bottom four corners are fixedly provided with support columns (2), the processing platform (1) top is movably provided with a placing table (3) through a rotating shaft, the processing platform (1) bottom is provided with a first containing groove (4), the first containing groove (4) is internally provided with a driving motor (5) through a mounting seat, the output shaft end of the driving motor (5) is drivingly connected with the rotating shaft where the placing table (3) is located through a shaft coupling, the placing table (3) top outer side is uniformly provided with a plurality of placing grooves (6), the placing groove (6) is internally provided with a second containing groove (7) at one end, the second containing groove (7) is internally provided with an electric push rod (8), the telescopic shaft end of the electric push rod (8) is provided with a fixing mechanism, the fixing mechanism comprises a movable block (11), a strip-shaped groove (12), a through groove (13), a top block (14) and an adjusting block (15), the telescopic shaft end of the electric push rod (8) is fixedly provided with a movable block (11), the movable block (11) is internally provided with a strip-shaped groove (12), the strip-shaped groove (12) is internally provided with a through groove (13) at both ends of one side, the through groove (13) is movably provided with a top block (14) inside, the strip-shaped groove (12) is movably provided with an adjusting block (15) inside, the processing platform (1) top is fixedly provided with a support (9) at one end, the support (9) top is provided with a drilling assembly (10).

2. The drilling apparatus for machining of metal pieces according to claim 1, characterized in that: The adjusting block (15) two ends and one end of two top blocks (14) are all inclined surface contact.

3. The drilling apparatus for machining of metal pieces according to claim 1, characterized in that: The placing groove (6) is internally provided with a slide rail (16) at both sides, the movable block (11) both sides are fixedly provided with a first sliding block (17), one end of the first sliding block (17) is movably connected with the slide rail (16).

4. The apparatus according to claim 1, wherein: The processing platform (1) top is provided with an annular slide groove (18) below the placing table (3), the annular slide groove (18) bottom both ends are fixedly provided with a second sliding block (19), the second sliding block (19) bottom end is movably connected with the annular slide groove (18).

5. The apparatus according to claim 1, wherein: The support column (2) one end is fixedly provided with a cross beam (20).

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