Vertical drilling machine equipment for machining

Abstract

The utility model relates to the technical field of machining, and discloses vertical drilling machine equipment for machining, which comprises a drilling machine body, a sliding seat is fixedly mounted at the upper end of the drilling machine body, a sliding rail is arranged on the inner side of the sliding seat, a rectangular seat is arranged at the upper end of the sliding seat, and a sliding block is fixedly mounted at the bottom of the rectangular seat. The rectangular seat is slidably connected to the interior of the sliding rail through a sliding block; the horizontal position of the machining table on the inner side of the drilling machine body can be adjusted through mutual cooperation of a sliding block and a sliding base, a worm on the inner side of a rectangular base is driven by a forward and reverse rotation motor to rotate, and under linkage cooperation of the worm and a worm gear, a rotating shaft at the bottom of the machining table rotates; the angle of the machining table on the rectangular base is changed, then multi-angle and multi-position accurate machining of a machined part is achieved, the position and angle of the machining table can be flexibly adjusted, needed holes are accurately drilled, and the machining efficiency is guaranteed.

Description

Technical Field

[0001] This application relates to the field of machining technology, and in particular, to a vertical drilling machine device for machining. Background Technique

[0002] A vertical drilling machine is a drilling machine with a vertically arranged spindle and a fixed central position, abbreviated as a vertical drill. It is commonly used in machining medium and small workpieces in machinery manufacturing and repair factories. Before machining with a vertical drilling machine, the position of the workpiece on the workbench must be adjusted first so that the center line of the hole to be machined is aligned with the axis of the tool. During machining, the workpiece is fixed and the spindle rotates in the sleeve and makes axial feed together with the sleeve. The workbench and the spindle box can be adjusted along the column guide rail to adapt to workpieces of different heights. As a type of drilling machine, the vertical drilling machine is also a relatively common metal cutting machine tool, with the characteristics of wide application and high precision. It is suitable for batch processing;

[0003] Traditional vertical drilling machines usually use mechanical devices such as clamps and pressure plates to fix the workpiece on the workbench. Once fixed, it is difficult to finely adjust the angle of the workpiece. If holes at different angles need to be machined, a series of cumbersome operations such as loosening the fixture, adjusting the position of the workpiece, and re-clamping are required, which is time-consuming and laborious and reduces the machining efficiency. Therefore, we urgently need to provide a vertical drilling machine device for machining.

[0004] The above information disclosed in this background technique is only used to increase the understanding of the background technique of this application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Summary of the Utility Model

[0005] In order to solve the problem that a series of cumbersome operations such as loosening the fixture, adjusting the position of the workpiece, and re-clamping are required when machining holes at different angles, which is time-consuming and laborious and reduces the machining efficiency, this application provides a vertical drilling machine device for machining.

[0006] A vertical drilling machine device for machining provided by this application adopts the following technical solutions:

[0007] A vertical drilling machine device for machining includes a drilling machine body. A sliding seat is fixedly installed at the upper end of the drilling machine body. A slide rail is provided inside the sliding seat. A rectangular seat is provided at the upper end of the sliding seat. A slider is fixedly installed at the bottom of the rectangular seat. The rectangular seat is slidably connected to the inside of the slide rail through the slider. A processing table is provided at the upper end of the rectangular seat. A rotating shaft is fixedly installed at the bottom of the processing table. The bottom of the rotating shaft penetrates through the upper end of the rectangular seat and is rotatably connected to the inner bottom end of the rectangular seat. A worm gear is fixedly installed in the middle of the rotating shaft. A forward and reverse motor is installed on the side of the rectangular seat. The output end of the forward and reverse motor penetrates through the rectangular seat and is connected to a worm. The side of the worm is meshed and connected to the side of the worm gear.

[0008] Preferably, a plurality of positioning holes are evenly formed in the side portion of the sliding seat, and a connecting screw hole is formed in the side portion of the sliding block.

[0009] Preferably, a fastening screw rod is arranged inside the positioning hole, and the inner side of the fastening screw rod is threadedly connected to the inside of the connecting screw hole through the positioning hole.

[0010] Preferably, two fixing seats are symmetrically and fixedly installed at the upper end of the processing table, an adjusting screw rod is threadedly connected inside the two fixing seats, and clamping blocks are installed on the inner sides of the adjusting screw rods.

[0011] Preferably, a hydraulic cylinder is installed at the upper end of the drilling machine body, the output end of the hydraulic cylinder penetrates through the drilling machine body and is connected to a movable plate, a drilling machine is fixedly connected to the bottom of the movable plate, limiting rods are fixedly installed at the upper ends of both sides of the movable plate, and the two limiting rods penetrate and extend to the upper end of the drilling machine body.

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

[0013] In the present utility model, through the mutual cooperation of the sliding block and the sliding seat, the horizontal position of the processing table inside the drilling machine body can be adjusted, and by driving the worm inside the rectangular seat to rotate by the forward and reverse motor, under the linkage cooperation of the worm and the worm gear, the rotating shaft at the bottom of the processing table rotates, so that the angle of the processing table on the rectangular seat changes, thereby realizing the precise processing of the workpiece at multiple angles and multiple positions, being able to flexibly adjust the position and angle of the processing table, accurately drill the required holes, and ensure the processing efficiency. Description of the Drawings

[0014] Figure 1 is the overall front view structural schematic diagram of the application embodiment;

[0015] Figure 2 is the side view structural schematic diagram of the application embodiment;

[0016] Figure 3 is the inner side structural schematic diagram of the sliding seat of the application embodiment;

[0017] Figure 4 is the inner side structural schematic diagram of the rectangular seat of the application embodiment.

[0018] Description of the reference numerals: 1. Drilling machine body; 2. Hydraulic cylinder; 3. Movable plate; 4. Drilling machine; 5. Limiting rod; 6. Sliding seat; 7. Slide rail; 8. Rectangular seat; 9. Sliding block; 10. Positioning hole; 11. Fastening screw rod; 12. Connecting screw hole; 13. Processing table; 14. Rotating shaft; 15. Worm gear; 16. Forward and reverse motor; 17. Worm; 18. Fixing seat; 19. Adjusting screw rod; 20. Clamping block. Detailed implementation mode

[0019] The following will further elaborate on this application in conjunction with the attached Figures 1-4 drawings for a more detailed description.

[0020] An embodiment of this application discloses a vertical drilling machine device for machining. Referring to Figures 1-4 , it includes a drilling machine body 1. A sliding seat 6 is fixedly installed at the upper end of the drilling machine body 1. A slide rail 7 is provided inside the sliding seat 6. A rectangular seat 8 is arranged at the upper end of the sliding seat 6. A slider 9 is fixedly installed at the bottom of the rectangular seat 8. The rectangular seat 8 is slidably connected to the inside of the slide rail 7 through the slider 9. The mutual cooperation of the slider 9 and the sliding seat 6 enables the horizontal position of the processing table 13 inside the drilling machine body 1 to be adjusted. A processing table 13 is arranged at the upper end of the rectangular seat 8. A rotating shaft 14 is fixedly installed at the bottom of the processing table 13. The bottom of the rotating shaft 14 penetrates the upper end of the rectangular seat 8 and is rotatably connected to the inner bottom end of the rectangular seat 8. A worm gear 15 is fixedly installed in the middle of the rotating shaft 14. A forward and reverse motor 16 is installed on the side of the rectangular seat 8. The output end of the forward and reverse motor 16 penetrates the rectangular seat 8 and is connected to a worm 17. The side of the worm 17 is meshed and connected to the side of the worm gear 15. By driving the worm 17 inside the rectangular seat 8 to rotate through the forward and reverse motor 16, under the linkage cooperation of the worm 17 and the worm gear 15, the rotating shaft 14 at the bottom of the processing table 13 rotates, so that the angle of the processing table 13 on the rectangular seat 8 changes, thereby realizing precise machining of the workpiece at multiple angles and positions, being able to flexibly adjust the position and angle of the processing table 13, accurately drill the required holes, and ensure the processing efficiency.

[0021] Referring to Figures 1-4A plurality of positioning holes 10 are evenly provided on the side of the slide seat 6, a connecting screw hole 12 is provided on the side of the slide block 9, a fastening screw 11 is provided on the inner side of the positioning hole 10, and the inner side of the fastening screw 11 is threadedly connected to the inner side of the connecting screw hole 12 through the positioning hole 10. The fastening screw 11 passes through different positioning holes 10 and is connected to the connecting screw hole 12 on the side of the slide block 9, so that the fixed position of the processing table 13 on the inner side of the drilling machine body 1 can be adjusted, thereby realizing efficient and accurate processing of workpieces of different specifications and shapes, facilitating operation, and enhancing the flexibility of the device. Two fixed Seat 18, the internal threads of the two fixed seats 18 are connected with adjusting screws 19, and the inner sides of the adjusting screws 19 are installed with clamping blocks 20, which can stably clamp the workpiece to ensure that there will be no displacement or shaking during the processing. A hydraulic cylinder 2 is installed on the upper end of the drilling machine body 1, and the output end of the hydraulic cylinder 2 passes through the drilling machine body 1 and is connected to a movable plate 3. The bottom of the movable plate 3 is fixedly connected to a drilling rig 4, and limit rods 5 are fixedly installed on the upper ends of both sides of the movable plate 3. The two limit rods 5 extend through the upper end of the drilling machine body 1. Through the two limit rods 5, the stability and accuracy of the movable plate 3 in the process of moving up and down can be effectively guaranteed.

[0022] The implementation principle of a vertical drilling machine equipment for mechanical processing in an embodiment of the present application is as follows: when in specific use, first, the processing table 13 is installed to the specified position of the drilling machine body 1 through the mutual cooperation of the slider 9 and the slide rail 7, and then the fastening screw 11 is tightened to fix the position of the processing table 13, and then the workpiece is fixed on the processing table 13 by rotating the two adjusting screws 19, and the hydraulic cylinder 2 is started to drive the movable plate 3 to move downward, so that the bottom drill 4 can drill the workpiece. When adjusting the angle, the forward and reverse motor 16 on the side of the rectangular seat 8 can be started to drive the worm 17 to rotate. When the worm 17 rotates, it will drive the worm wheel 15 to rotate synchronously, so that the rotating shaft 14 drives the processing table 13 to rotate at the upper end of the rectangular seat 8, so as to achieve the purpose of adjusting the angle of the workpiece.

[0023] 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;

[0024] 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;

[0025] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0026] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, any equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A vertical drilling machine device for machining, comprising a drilling machine body (1), characterized in that, A slide base (6) is fixedly installed at the upper end of the drill press body (1). A slide rail (7) is provided inside the slide base (6). A rectangular base (8) is provided at the upper end of the slide base (6). A slider (9) is fixedly installed at the bottom of the rectangular base (8). The rectangular base (8) is slidably connected to the inside of the slide rail (7) through the slider (9). A processing table (13) is provided at the upper end of the rectangular base (8). A rotating shaft (14) is fixedly installed at the bottom of the processing table (13). The bottom of the rotating shaft (14) penetrates through the upper end of the rectangular base (8) and is rotatably connected to the inner bottom end of the rectangular base (8). A worm gear (15) is fixedly installed in the middle of the rotating shaft (14). A forward and reverse motor (16) is installed on the side of the rectangular base (8). The output end of the forward and reverse motor (16) penetrates through the rectangular base (8) and is connected to a worm (17). The side of the worm (17) is meshed with the side of the worm gear (15).

2. The vertical drilling machine equipment for machining according to claim 1, characterized in that A plurality of positioning holes (10) are evenly provided on the side of the slide base (6). A connecting screw hole (12) is provided on the side of the slider (9).

3. The vertical drilling machine equipment for machining according to claim 2, characterized in that, A fastening screw (11) is provided inside the positioning hole (10). The inner side of the fastening screw (11) is threadedly connected to the inside of the connecting screw hole (12) through the positioning hole (10).

4. A vertical drilling machine device for machining according to claim 1, characterized in that, Two fixing seats (18) are symmetrically and fixedly installed at the upper end of the processing table (13). Adjusting screws (19) are threadedly connected to the inside of the two fixing seats (18). Clamping blocks (20) are installed on the inner sides of the adjusting screws (19).

5. A vertical drilling machine device for machining according to claim 1, characterized in that, A hydraulic cylinder (2) is installed at the upper end of the drill press body (1). The output end of the hydraulic cylinder (2) penetrates through the drill press body (1) and is connected to a movable plate (3). A drilling machine (4) is fixedly connected to the bottom of the movable plate (3). Limiting rods (5) are fixedly installed at the upper ends of both sides of the movable plate (3). The two limiting rods (5) penetrate and extend to the upper end of the drill press body (1).

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