Multi-hole drilling machine for machining

Abstract

A frame body is fixedly assembled on the upper surface of a base plate, a hydraulic cylinder is fixedly assembled at the upper end of the frame body, a mounting frame is fixedly assembled at the output end of the hydraulic cylinder, a cylinder is fixedly assembled at the lower end of the mounting frame, a cylinder is fixedly assembled at the lower end of the cylinder, and a cylinder is fixedly assembled at the lower end of the cylinder. A first motor is fixedly assembled in the cylinder, a drill bit is fixedly assembled at the output end of the first motor, an assembling base is rotationally clamped to the outer surface of the cylinder, a plurality of detachable drill bit supporting components are assembled on the outer surface of the assembling base, and a sleeve is in threaded connection with the outer surface of the cylinder. The number of the drill bits can be simply and conveniently controlled by arranging the detachable branch drill bit component, and the drilling positions of the branch drill bits can be adjusted by rotating the mounting base.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a multi-hole drilling machine for mechanical processing. Background Art

[0002] A drilling machine refers to a machine tool that mainly uses a drill bit to process holes on a workpiece. Usually, the drill bit rotates as the main motion, and the drill bit moves axially as the feed motion. The drilling machine has a simple structure and relatively low processing accuracy. It can drill through holes and blind holes. By replacing special tools, it can expand, countersink, ream or tap. During the processing, the workpiece does not move, and the tool moves. The center of the tool is aligned with the center of the hole, and the tool rotates. The characteristic of a drilling machine is that the workpiece is fixed and the tool rotates. When processing mechanical parts, it is often necessary to drill them to achieve the effect of punching holes in the mechanical parts.

[0003] Existing machining drilling machines generally use fixed multi-hole drilling machines for multi-hole processing. The drilling positions and the number of holes are relatively fixed, which is relatively inefficient. This makes the machining efficiency low and makes it difficult to adapt to the increasingly complex drilling needs faced by current machining. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a multi-hole drilling machine for mechanical processing, which solves some of the existing background technical problems.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multi-hole drilling machine for mechanical processing, comprising a base plate and a frame, the upper surface of the base plate is fixedly assembled with the frame, the upper end of the frame is fixedly assembled with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly assembled with a mounting frame, the lower end of the mounting frame is fixedly assembled with a cylinder, the lower end of the cylinder is fixedly assembled with a cylinder, the interior of the cylinder is fixedly assembled with a first motor, the output end of the first motor is fixedly assembled with a drill bit, the outer surface of the cylinder is rotatably clamped with an assembly seat, the outer surface of the assembly seat is equipped with a plurality of detachable drill bit support components, and the outer surface of the cylinder is threaded with a sleeve.

[0006] Preferably, the drill bit supporting component includes a shell component, the shell component is clamped with the assembly seat, the shell component is equipped with bolts inside, the bolts are screwed with the assembly seat, the shell component is slidably equipped with a sliding seat inside, the upper surface of the sliding seat is fixedly connected to the second motor, the front surface of the sliding seat is rotatably clamped with a screw, the outer section of the screw passes through the shell component, the screw is screwed with the shell component, the lower surface of the shell component is provided with a through groove, and the outer end of the screw is fixedly equipped with a second hand wheel.

[0007] Preferably, the four corners of the upper surface of the mounting frame are fixedly assembled with limiting rods, and the upper ends of the limiting rods are slidably connected to the upper end of the frame body.

[0008] Preferably, a first hand wheel is provided on the outer surface of the sleeve.

[0009] Preferably, the number of the drill bit supporting components is 6.

[0010] Preferably, a slot is provided on the outer surface of the assembly seat.

[0011] Beneficial effects

[0012] The utility model provides a multi-hole drilling machine for mechanical processing, which has the following beneficial effects: the multi-hole drilling machine for mechanical processing can simply and conveniently control the number of drill bits by providing a detachable drill bit support member, and can adjust the drilling position of the drill bit by rotating the mounting base. At the same time, the drill bit support members can cooperate with each other through components such as a lead screw to achieve a variety of drilling arrangements and combinations, which can facilitate workers to perform drilling work. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the hydraulic cylinder structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the mounting frame structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the cylindrical structure of the utility model;

[0017] Figure 5 This is a schematic diagram of the mounting base structure of the utility model;

[0018] Figure 6 This is a schematic diagram of the cylindrical structure of the utility model;

[0019] Figure 7 This is a structural diagram of the drill bit support component of the present utility model.

[0020] In the figure: 1. base plate; 2. frame; 3. hydraulic cylinder; 4. mounting plate; 5. assembly seat; 6. drill bit support member; 61. shell member; 62. second motor; 63. lead screw; 64. second hand wheel; 65. sliding seat; 66. through groove; 67. bolt; 7. limit rod; 8. first hand wheel; 9. cylinder; 10. slot; 11. sleeve; 12. cylinder; 13. first motor; 14. drill bit. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-7 The utility model provides a technical solution: a multi-hole drilling machine for mechanical processing, including a base plate 1 and a frame 2, the upper surface of the base plate 1 is fixedly equipped with the frame 2, the upper end of the frame 2 is fixedly equipped with a hydraulic cylinder 3, the output end of the hydraulic cylinder 3 is fixedly equipped with a mounting frame 4, the lower end of the mounting frame 4 is fixedly equipped with a cylinder 9, the hydraulic cylinder 3 can drive the mounting frame 4 to move up and down, the four corners of the upper surface of the mounting frame 4 are fixedly equipped with limit rods 7, the upper end of the limit rod 7 is slidably connected to the upper end of the frame 2, the limit rod 7 can limit the movement of the mounting frame 4 laterally, the lower end of the cylinder 9 The end is fixedly assembled with a cylinder 12, the interior of the cylinder 12 is fixedly assembled with a first motor 13, the output end of the first motor 13 is fixedly assembled with a drill bit 14, the outer surface of the cylinder 12 is rotatably clamped with an assembly seat 5, the assembly seat 5 can rotate along the outer wall of the cylinder 12, the outer surface of the assembly seat 5 is provided with a card groove 10, the outer surface of the assembly seat 5 is equipped with a plurality of detachable drill bit supporting components 6, the number of drill bit supporting components 6 is 6, the outer surface of the cylinder 9 is screwed with a sleeve 11, the outer surface of the sleeve 11 is provided with a first handwheel 8, the sleeve 11 can clamp the assembly seat 5 for fixing.

[0023] The drill bit support component 6 includes a shell component 61, which is clamped with the assembly seat 5. The interior of the shell component 61 is equipped with a bolt 67, which is screwed to the assembly seat 5. The interior of the shell component 61 is slidably equipped with a sliding seat 65, which can slide inside the shell component 61. The upper surface of the sliding seat 65 is fixedly connected to the second motor 62. The front surface of the sliding seat 65 is rotatably clamped with a screw 63. The outer section of the screw 63 passes through the shell component 61. The screw 63 is screwed to the shell component and can adjust the position of the sliding seat 65. A through groove 66 is provided on the lower surface of the shell component 61. The outer end of the screw 63 is fixedly equipped with a second hand wheel 64, which facilitates the rotation of the screw 63.

[0024] Embodiment: When in use, the staff can reasonably install the drill bit support component 6 according to the number of required drilling holes. The installation and disassembly are simple and convenient. After the required drill bit support component 6 is installed, the staff can adjust the position of the drilling hole by rotating the assembly seat 5, and can further adjust the drilling position through the screw 63 set inside the drill bit support component 6. The drilling positions of multiple drill bit support components 6 can be adjusted independently, so that the drilling position can be adjusted more conveniently and freely during the drilling process, thereby facilitating the batch drilling work of the staff.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-hole drilling machine for machining, comprising a base plate (1) and a frame (2), wherein the frame (2) is fixedly mounted on the upper surface of the base plate (1), characterized in that: The upper end of the frame (2) is fixedly equipped with a hydraulic cylinder (3), the output end of the hydraulic cylinder (3) is fixedly equipped with a mounting frame (4), the lower end of the mounting frame (4) is fixedly equipped with a cylinder (9), the lower end of the cylinder (9) is fixedly equipped with a cylinder (12), the interior of the cylinder (12) is fixedly equipped with a first motor (13), the output end of the first motor (13) is fixedly equipped with a drill bit (14), the outer surface of the cylinder (12) is rotatably clamped with an assembly seat (5), the outer surface of the assembly seat (5) is equipped with a plurality of detachable drill bit supporting components (6), and the outer surface of the cylinder (9) is screwed with a sleeve (11).

2. A multi-hole drilling machine for machining according to claim 1, characterized in that The drill bit support member (6) includes a shell member (61), the shell member (61) is clamped with the assembly seat (5), the shell member (61) is internally assembled with a bolt (67), the bolt (67) is screwed with the assembly seat (5), the shell member (61) is internally assembled with a sliding seat (65), the upper surface of the sliding seat (65) is fixedly connected with a second motor (62), the front surface of the sliding seat (65) is rotatably clamped with a lead screw (63), the outer section of the lead screw (63) passes through the shell member (61), the lead screw (63) is screwed with the shell member, the lower surface of the shell member (61) is provided with a through groove (66), and the outer end of the lead screw (63) is fixedly assembled with a second hand wheel (64).

3. A multi-hole drilling machine for machining according to claim 1, characterized in that The four corners of the upper surface of the mounting frame (4) are fixedly assembled with limiting rods (7), and the upper end of the limiting rod (7) is slidably connected to the upper end of the frame body (2).

4. A multi-hole drilling machine for machining according to claim 1, characterized in that The outer surface of the sleeve (11) is provided with a first hand wheel (8).

5. The multi-hole drilling machine for machining according to claim 1, characterized in that , the number of the drill bit support components (6) is 6.

6. The multi-hole drilling machine for machining according to claim 1, characterized in that The outer surface of the assembly seat (5) is provided with a card slot (10).

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