Drilling equipment for metal part machining

Abstract

The utility model relates to the technical field of metal part machining, and discloses drilling equipment for metal part machining, which comprises a drilling table, a connector is mounted on the back of the drilling table, a supporting column is connected in the connector, a drilling machine is mounted on the supporting column, an adjusting structure is mounted outside the supporting column, and the adjusting structure comprises a gear ring arranged on the back wall of the supporting column. The gear is meshed with the gear ring, the movable rod is arranged on one side of the supporting column, the electric push rod is installed at the bottom of the movable rod, positioning frames are fixed to the two sides of the surface of the drilling table, and threaded rods are in threaded connection with the centers of the tops of the positioning frames. Through an adjusting structure composed of a gear ring, a gear, a movable rod and an electric push rod, the supporting column can be pushed and pulled to generate corresponding angle rotation changes according to different drilling requirements of metal pieces, the drilling flexibility is enhanced, the supporting column can also rotate to adjust the pitching angle, the drilling device can adapt to drilling of the metal pieces of different sizes and shapes, and the drilling efficiency is improved. And the universality and the drilling efficiency of the equipment are improved.

Description

Technical Field

[0001] The present application relates to the technical field of metal parts processing, and in particular to a drilling device for metal parts processing. Background Art

[0002] Metalworking, also known as metalworking for short, refers to the production activities of humans processing materials with metal characteristics that are composed of metal elements or mainly composed of metal elements. It is a process technology that processes metal materials into objects, parts, and components, including large parts of bridges, ships, etc., and even fine components of engines, jewelry, and watches. It is widely used in different fields such as science, industry, art, and handicrafts. In the field of metal parts processing, drilling is one of the common processing procedures. At present, common metal parts drilling equipment on the market mostly uses mechanical drill bits for drilling operations. Although it can meet basic drilling needs, in actual use, due to different production requirements of metal parts, the drilling angles of some metal parts are different, but most mechanical drill bits are installed in a fixed position, and it is difficult to adjust the drilling angle according to the drilling requirements. Most of them need to manually adjust the metal parts for angle adaptation, but there are safety hazards in the manual adjustment process, and there are problems such as low drilling efficiency and inability to adapt to hole depth requirements.

[0003] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0004] In order to solve the problem that most mechanical drill bits are installed in a fixed position and it is difficult to adjust the drilling angle according to drilling requirements, most of them need to manually adjust the metal parts to adapt the angle, but there are safety hazards in the manual adjustment process, and there are problems such as low drilling efficiency and inability to adapt to hole depth requirements, the present application provides a drilling equipment for metal parts processing.

[0005] The present application provides a drilling device for metal parts processing using the following technical solution:

[0006] A drilling device for metal parts processing includes a drilling table, a connecting head is installed on the back of the drilling table, a support column is connected inside the connecting head, a drilling machine is installed on the support column, and an adjustment structure is installed outside the support column. The adjustment structure includes a gear ring arranged on the back wall of the support column, a gear meshing with the gear ring, a movable rod arranged on one side of the support column, and an electric push rod installed at the bottom of the movable rod.

[0007] Preferably, positioning frames are screwed on both sides of the surface of the drilling table, a threaded rod is threadedly connected to the center of the top of the positioning frame, and one end of the threaded rod extends into the positioning frame and is fixed with a push plate.

[0008] Preferably, the internal transmission of the drilling machine is connected with a drill bit, a rotating shaft is fixed at the center of the connecting head, and one end of the rotating shaft away from the connecting head is rotatably connected to the outer wall of the drilling platform.

[0009] Preferably, an adjustment frame is welded to the back wall of the drilling table, the gear ring is fixed to the top of the adjustment frame, and the gear ring is arranged in a semicircular shape.

[0010] Preferably, a connecting shaft is fixed to the outer wall of one end of the support column close to the gear ring, and the connecting shaft is rotatably connected to the gear.

[0011] Preferably, a connecting plate is connected to one side of the back wall of the drilling table by rivets, one end of the electric push rod is fixed to the connecting plate, and both ends of the movable rod are rotatably connected to connecting parts, one of the connecting parts is fixed to the side wall of the connecting head, and the other connecting part is fixed to the output end of the electric push rod.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] The present application uses an adjustment structure composed of a gear ring, a gear, a movable rod, and an electric push rod, which can push and pull the support column to cause corresponding angle rotation changes according to different drilling requirements of metal parts, thereby enhancing the flexibility of drilling. The support column can also be rotated to adjust the pitch angle to ensure the accuracy of the drilling position, and can adapt to the drilling of metal parts of different sizes and shapes, thereby improving the versatility and drilling efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of a drilling device for metal parts processing according to an embodiment of the application.

[0015] Figure 2 It is a schematic structural diagram of a drilling device for metal parts processing according to an embodiment of the application.

[0016] Figure 3 It is a structural schematic diagram of the regulating structure of the application embodiment.

[0017] Explanation of the accompanying reference numerals: 1. Drilling table; 2. Positioning frame; 3. Threaded rod; 4. Push plate; 5. Support column; 6. Drilling machine; 7. Drill bit; 8. Adjustment frame; 9. Ring gear; 10. Gear; 11. Connecting plate; 12. Connecting head; 13. Rotating shaft; 14. Connecting shaft; 15. Movable rod; 16. Connecting piece; 17. Electric push rod. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a drilling device for metal parts processing. Figure 1-Figure 3 , including a drilling table 1, both sides of the surface of the drilling table 1 are screwed with positioning frames 2, the top center of the positioning frame 2 is threadedly connected with a threaded rod 3, one end of the threaded rod 3 extends into the positioning frame 2 and is fixed with a push plate 4, and the surface of the metal part can be fixed by the push plate 4, a connecting head 12 is installed on the back of the drilling table 1, a rotating shaft 13 is fixed at the center of the connecting head 12, and one end of the rotating shaft 13 away from the connecting head 12 is rotatably connected to the outer wall of the drilling table 1, so that the connecting head 12 can rotate left and right on the back wall of the drilling table 1.

[0020] like Figure 2 As shown, a support column 5 is connected inside the connecting head 12, and the support column 5 is rotatably connected to the connecting head 12, and a screw is threadedly connected to the side wall of the connecting head 12, one end of the screw extends into the connecting head 12 and is adapted to the support column 5, and a fixing hole is opened on the side wall of the support column 5, so as to facilitate the adjustment of its pitch angle, and a drilling machine 6 is installed on the support column 5, and the internal transmission of the drilling machine 6 is connected to the drill bit 7, so as to facilitate the processing and drilling of metal parts.

[0021] Combination Figure 3 As shown, an adjustment structure is installed outside the support column 5, and the adjustment structure includes a gear ring 9 arranged on the back wall of the support column 5, a gear 10 meshing with the gear ring 9, a movable rod 15 arranged on one side of the support column 5, and an electric push rod 17 installed at the bottom of the movable rod 15. An adjustment frame 8 is welded to the back wall of the drilling table 1, and the gear ring 9 is fixed to the top of the adjustment frame 8. The gear ring 9 is set to be semicircular, and a connecting shaft 14 is fixed to the outer wall of the support column 5 near one end of the gear ring 9. The connecting shaft 14 is rotatably connected to the gear 10, and the gear 10 can rotate with the gear ring 9 to improve the stability of the support column 5.

[0022] In addition, a connecting plate 11 is connected to the back wall of the drilling table 1 by rivets, one end of the electric push rod 17 is fixed to the connecting plate 11, and both ends of the movable rod 15 are rotatably connected to connecting parts 16, one of the connecting parts 16 is fixed to the side wall of the connecting head 12, and the other connecting part 16 is fixed to the output end of the electric push rod 17. Therefore, as the electric push rod 17 telescopes, the support column 5 can be pushed and pulled to change the angle accordingly, and the corresponding angle can be adjusted according to different drilling requirements of metal parts.

[0023] The implementation principle of a drilling device for metal part processing in an embodiment of the present application is as follows: when in use, a positioning frame 2 of a suitable type is installed on the drilling table 1 according to the size of the metal part, and then the metal part is placed between the two positioning frames 2, and the threaded rod 3 is rotated to push the push plate 4 close to the metal part to fix it, and then the drilling machine 6 is started to drill the metal part through the drill bit 7. If the drilling angle needs to be adjusted, the movable rod 15 can be pulled by the electric push rod 17 to thereby drive the connecting head 12 to rotate to one side along with the rotating shaft 13, and the support column 5 changes its angle synchronously. At this time, the gear 10 will rotate accordingly and mesh with the gear ring 9 to improve the stability of the position adjustment. With the extension and retraction adjustment of the electric push rod 17, the appropriate drilling angle can be continuously adapted, and the positioning of the support column 5 can also be released by adjusting the screw on the side wall of the connecting head 12, so that the pitch angle of the support column 5 can be adjusted, and the corresponding working angle can be adjusted according to the different drilling requirements of the metal part.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A drilling device for metal workpiece processing, comprising a drilling table (1), characterized in that: The back of the drilling platform (1) is provided with a connecting head (12), a supporting column (5) is connected to the connecting head (12), a drilling machine (6) is installed on the supporting column (5), and an adjusting structure is installed outside the supporting column (5), the adjusting structure comprises a gear ring (9) arranged on the back wall of the supporting column (5), a gear (10) meshing with the gear ring (9), a movable rod (15) arranged on one side of the supporting column (5), and an electric push rod (17) installed at the bottom of the movable rod (15).

2. A drilling device for metal parts processing according to claim 1, characterized in that: Positioning frames (2) are screwed to both sides of the surface of the drilling platform (1), a threaded rod (3) is threadedly connected to the center of the top of the positioning frame (2), and one end of the threaded rod (3) extends into the positioning frame (2) and is fixed with a push plate (4).

3. A drilling device for metal parts processing according to claim 1, characterized in that: The drilling machine (6) is internally transmission-connected with a drill bit (7), a rotating shaft (13) is fixed at the center of the connecting head (12), and one end of the rotating shaft (13) away from the connecting head (12) is rotationally connected to the outer wall of the drilling platform (1).

4. The drilling device for metal parts processing according to claim 1, characterized in that: An adjustment frame (8) is welded to the back wall of the drilling platform (1), and the gear ring (9) is fixed to the top of the adjustment frame (8), and the gear ring (9) is arranged in a semicircular shape.

5. The drilling device for metal parts processing according to claim 1, characterized in that: A connecting shaft (14) is fixed to the outer wall of one end of the support column (5) close to the gear ring (9), and the connecting shaft (14) is rotationally connected to the gear (10).

6. The drilling device for metal parts processing according to claim 1, characterized in that: A connecting plate (11) is connected to one side of the back wall of the drilling platform (1) via rivets, one end of the electric push rod (17) is fixed to the connecting plate (11), and both ends of the movable rod (15) are rotatably connected to connecting pieces (16), one of the connecting pieces (16) is fixed to the side wall of the connecting head (12), and the other connecting piece (16) is fixed to the output end of the electric push rod (17).

Images