Double-station numerical control tapping and drilling machine

Abstract

The double-station numerical control tapping and drilling machine comprises a base, a third transmission structure, a rotating structure and a chip removal structure, the rotating structure is installed on one side of the outer wall of the upper end of the base, a bearing seat is arranged on the outer wall of the upper end of the rotating structure, and placing plates are arranged on the two sides of the outer wall of the upper end of the bearing seat; a third transmission structure is installed on the outer wall of the end, away from the rotating structure, of the base, a supporting seat is arranged on the outer wall of one side of the third transmission structure, a second transmission structure is installed on the outer wall of the upper end of the supporting seat, and a first transmission structure is arranged on the outer wall of one end of the second transmission structure. And it is guaranteed that the equipment can machine, disassemble and assemble the workpiece at the same time, so that continuous machining is achieved through the equipment, and the effect of remarkably improving the production efficiency is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of numerically controlled tapping and drilling machines, in particular to a double-station numerically controlled tapping and drilling machine. Background Art

[0002] CNC drilling machine is a kind of efficient and precise metal processing equipment, mainly used for drilling and tapping operations of metal materials. It uses CNC (computer numerical control) technology to control the movement and processing of machine tools through programmed instructions. CNC drilling machine is usually equipped with high-precision ball screw and linear guide, as well as high-performance servo motor.

[0003] Although the existing technology has many benefits during use, the following problems still exist: the existing CNC drilling machines all use a single workpiece fixed and then processed in a single manner, which leads to low processing efficiency of the workpiece and affects the output of the workpiece. Utility Model Content

[0004] The utility model aims to provide a double-station CNC drilling machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a double-station CNC tapping drilling rig, comprising a base, a third transmission structure, a rotating structure and a chip removal structure, a rotating structure is installed on one side of the upper outer wall of the base, a bearing seat is provided on the upper outer wall of the rotating structure, and placement plates are provided on both sides of the upper outer wall of the bearing seat, a third transmission structure is installed on the outer wall of one end of the base away from the rotating structure, a support seat is provided on the outer wall of one side of the third transmission structure, a second transmission structure is installed on the outer wall of the upper end of the support seat, and a first transmission structure is provided on the outer wall of one end of the second transmission structure.

[0006] Preferably, a support frame is provided on an outer wall of one side of the base, and universal joints are installed on outer walls on both sides of the support frame.

[0007] Preferably, the outer wall at the lower end of the placement plate is provided with equidistant and parallel sliding blocks, the outer wall at the upper end of the support seat is provided with equidistant and parallel sliding grooves, and the sliding blocks are located inside the sliding grooves.

[0008] Preferably, a partition plate is provided on one side of the outer wall of the upper end of the supporting seat, the partition plate is located between the placement plates, and the outer wall of the upper end of the placement plates is provided with anti-slip grooves.

[0009] Preferably, the third transmission structure, the second transmission structure and the first transmission structure are all provided with ball screws therein.

[0010] Preferably, a tapping rig body is disposed on the outer wall of the lower end of the first transmission structure, and the tapping rig body is located at the upper end of the placement plate.

[0011] Preferably, a chip removal structure is provided on one side of the outer wall of the upper end of the base, the chip removal structure is located between the rotating structure and the third transmission structure, and the working height of the chip removal structure is located below the working height of the rotating structure, and an auger is provided inside the chip removal structure.

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

[0013] 1. A double-station CNC tapping and drilling machine, through a rotating structure, a partition plate and a placement plate. Such an arrangement rotates the bearing seat according to the rotating structure and exchanges the position of the placement plate. The staff can place the workpiece on the upper end of the placement plate away from the third transmission structure, so that the position of the workpiece at the upper end of the placement plate is stable, and the third transmission structure, the second transmission structure and the first transmission structure work according to the control instructions compiled inside the external controller, thereby driving the tapping and drilling machine body to move to the working upper end of the upper end of the placement plate, and tapping and drilling the workpiece. The partition plate blocks the two placement plates to prevent the debris from splashing onto the outer placement plate during the processing of the workpiece on the upper end of the inner placement plate, thereby protecting the staff who change the workpiece, ensuring that the equipment can process and disassemble the workpiece at the same time, thereby realizing continuous processing of the equipment and achieving the effect of significantly improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the appearance of the base structure of the utility model;

[0015] Figure 2 It is a side view schematic diagram of the first transmission structure of the utility model;

[0016] Figure 3 It is a schematic side view of the rotating structure of the utility model;

[0017] Figure 4 It is a schematic top view of the first transmission structure of the utility model.

[0018] In the figure: 1. base; 2. bearing seat; 3. placement plate; 4. partition plate; 5. first transmission structure; 6. second transmission structure; 7. support seat; 8. third transmission structure; 9. rotating structure; 10. tapping drill body; 11. chip removal structure; 12. support frame. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides a technical solution: a double-station CNC tapping drilling rig, including a base 1, a third transmission structure 8, a rotating structure 9 and a chip removal structure 11, a rotating structure 9 is installed on one side of the upper outer wall of the base 1, a bearing seat 2 is arranged on the upper outer wall of the rotating structure 9, and placement plates 3 are arranged on both sides of the upper outer wall of the bearing seat 2, a third transmission structure 8 is installed on the outer wall of one end of the base 1 away from the rotating structure 9, a support seat 7 is arranged on the outer wall of one side of the third transmission structure 8, a second transmission structure 6 is installed on the outer wall of the upper end of the support seat 7, and a first transmission structure 5 is arranged on the outer wall of one end of the second transmission structure 6.

[0021] A support frame 12 is provided on the outer wall of one side of the base 1, and universal joints are installed on the outer walls of both sides of the support frame 12. An external control screen or controller can be installed on the outside of the support frame 12 to support the position of the control screen or controller, and the use position of the support frame 12 can be adjusted through the universal joint, which can improve the use comfort of the staff.

[0022] The outer wall at the lower end of the placement plate 3 is provided with sliders that are equidistantly distributed in parallel, and the outer wall at the upper end of the bearing seat 2 is provided with chute grooves that are equidistantly distributed in parallel, and the sliders are located inside the chute grooves. The placement plate 3 can move horizontally through the sliders and the chute grooves, and the position of the placement plate 3 can be adjusted. The staff can fix the placement plate 3 through the external fixing structure, and the rotating structure 9 rotates the bearing seat 2 to change the position of the placement plate 3. The staff can place the workpiece on the upper end of the placement plate 3 away from the third transmission structure 8, so that the position of the workpiece at the upper end of the placement plate 3 is stable.

[0023] A partition plate 4 is provided on one side of the outer wall of the upper end of the support seat 2, and the partition plate 4 is located between the placement plates 3. The outer wall of the upper end of the placement plates 3 is provided with anti-skid patterns. The partition plate 4 shields the placement plates 3, and the anti-skid patterns increase the friction between the support seat 2 and the workpiece fixture, so that the staff can place the workpiece fixture on the upper end of the support seat 2 to ensure that the position of the workpiece on the upper end of the support seat 2 is stable.

[0024] Ball screws are arranged inside the third transmission structure 8, the second transmission structure 6 and the first transmission structure 5. The third transmission structure 8, the second transmission structure 6 and the first transmission structure 5 are all transmitted through the ball screws, the third transmission structure 8 drives the support seat 7 to move horizontally, the second transmission structure 6 drives the first transmission structure 5 to move longitudinally, and the first transmission structure 5 drives the tapping machine body 10 to move vertically, so as to adjust the processing position of the tapping machine body 10 on the workpiece.

[0025] The outer wall of the lower end of the first transmission structure 5 is provided with a tapping machine body 10, and the tapping machine body 10 is located at the upper end of the placement plate 3. The tapping machine body 10 performs tapping processing on the workpiece on the upper end of the placement plate 3.

[0026] A chip removal structure 11 is provided on one side of the outer wall of the upper end of the base 1. The chip removal structure 11 is located between the rotating structure 9 and the third transmission structure 8, and the working height of the chip removal structure 11 is located at the lower end of the working height of the rotating structure 9. An auger is provided inside the chip removal structure 11. The waste coolant and debris generated during the processing of the workpiece are gathered inside the chip removal structure 11. The external drive motor mobilizes the auger to rotate, so that the waste coolant and debris inside the chip removal structure 11 are discharged in a centralized manner. The third transmission structure 8, the second transmission structure 6 and the first transmission structure 5 work according to the control instructions compiled inside the external controller, thereby driving the tapping and drilling machine body 10 to move to the working upper end of the upper end of the placement plate 3, and tapping and drilling the workpiece. The partition plate 4 blocks the two placement plates 3 to prevent the debris from splashing onto the outer placement plate 3 during the processing of the workpiece on the inner placement plate 3, and protects the staff who change the workpiece, ensuring that the equipment can process and disassemble the workpiece at the same time, so that the equipment can realize continuous processing, and achieve the effect of significantly improving production efficiency.

[0027] Working principle: The rotating structure 9 rotates the supporting seat 2 and exchanges the position of the placement plate 3. The staff can place the workpiece on the upper end of the placement plate 3 away from the third transmission structure 8, so that the position of the workpiece on the upper end of the placement plate 3 is stable, and the third transmission structure 8, the second transmission structure 6 and the first transmission structure 5 work according to the control instructions compiled inside the external controller, thereby driving the tapping and drilling machine body 10 to move to the working upper end of the upper end of the placement plate 3, and perform tapping and drilling on the workpiece. The partition plate 4 blocks the two placement plates 3 to prevent debris from splashing onto the outer placement plate 3 during the processing of the workpiece on the upper end of the inner placement plate 3, thereby protecting the staff who replace the workpiece.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-station CNC drilling machine, comprising a base (1), a third transmission structure (8), a rotating structure (9) and a chip removal structure (11), characterized in that: A rotating structure (9) is installed on one side of the upper outer wall of the base (1); a bearing seat (2) is provided on the upper outer wall of the rotating structure (9); placement plates (3) are provided on both sides of the upper outer wall of the bearing seat (2); a third transmission structure (8) is installed on the outer wall of one end of the base (1) away from the rotating structure (9); a support seat (7) is provided on one side of the outer wall of the third transmission structure (8); a second transmission structure (6) is installed on the upper outer wall of the support seat (7); and a first transmission structure (5) is provided on the outer wall of one end of the second transmission structure (6).

2. A duplex CNC drilling machine according to claim 1, characterized in that: A support frame (12) is provided on an outer wall of one side of the base (1), and universal joints are installed on outer walls on both sides of the support frame (12).

3. A duplex CNC drilling machine according to claim 1, characterized in that: The outer wall at the lower end of the placement plate (3) is provided with sliding blocks which are equidistantly distributed in parallel, and the outer wall at the upper end of the support seat (2) is provided with sliding grooves which are equidistantly distributed in parallel, and the sliding blocks are located inside the sliding grooves.

4. A duplex CNC drilling machine according to claim 1, characterized in that: A partition plate (4) is provided on one side of the upper outer wall of the supporting seat (2), the partition plate (4) is located between the placement plates (3), and the upper outer wall of the placement plates (3) is provided with anti-slip grooves.

5. A duplex CNC drilling machine according to claim 1, characterized in that: The third transmission structure (8), the second transmission structure (6) and the first transmission structure (5) are all provided with ball screws therein.

6. A duplex CNC drilling machine according to claim 1, characterized in that: A tapping rig body (10) is provided on the outer wall of the lower end of the first transmission structure (5), and the tapping rig body (10) is located at the upper end of the placement plate (3).

7. A duplex CNC drilling machine according to claim 1, characterized in that: A chip removal structure (11) is provided on one side of the outer wall of the upper end of the base (1); the chip removal structure (11) is located between the rotating structure (9) and the third transmission structure (8); the working height of the chip removal structure (11) is located below the working height of the rotating structure (9); and an auger is provided inside the chip removal structure (11).

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