Unloading device of radial drilling machine

Abstract

The utility model discloses a material unloading device for a radial drilling machine, comprising a base, a radial drilling machine is installed on the upper end of the base, a workbench is arranged above the base, a sliding cavity is provided in the workbench, a bidirectional threaded rod is rotatably connected between the inner walls on both sides of the sliding cavity, both threaded ends of the bidirectional threaded rod are threadedly connected with sliders, two sliders are slidably connected with the inner wall of the sliding cavity, two strip-shaped openings are provided on the inner top of the sliding cavity, the upper ends of the two sliders extend into the corresponding strip-shaped openings, and are fixedly connected with clamps, the upper ends of the two clamps penetrate the corresponding strip-shaped openings and extend to the outside, and a motor is installed on the outer wall of one side of the workbench. It positions metal parts through the cooperation of structures such as the bidirectional threaded rod, the slider and the clamp, so as to avoid the movement of the metal parts during processing and affect the processing effect, and cooperates with structures such as the slide rail and the brush, so as to clean up the debris while pushing the metal parts.

Description

Technical Field

[0001] The utility model relates to the technical field of radial drilling machines, in particular to a material feeding device of a radial drilling machine. Background Art

[0002] A radial drilling machine is a drilling machine with a rocker that can rotate and rise and fall around a column. Usually, the spindle box moves horizontally on the rocker. When drilling holes on a vertical drilling machine, the centering of the tool and the workpiece is achieved by moving the workpiece, which is obviously very inconvenient for some large and heavy workpieces. However, a radial drilling machine can use the position of the moving tool axis for centering, which brings great convenience to machining holes on large and heavy workpieces in single-piece and small-batch production.

[0003] In the prior art, when a radial drilling machine is used to process metal parts, the waste chips generated will splash and scatter on the surface of the drilling machine. When processing multiple metal parts, the chips need to be cleaned up after the cutting is completed, which will increase the processing time. In addition, if the chips are not cleaned up in time, the metal parts will be placed unstable and affect the processing effect. The chips may even scratch the surface of the metal parts and reduce their quality. Therefore, we need to consider how to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a feeding device for a radial drilling machine, which positions metal parts through the cooperation of structures such as a bidirectional threaded rod, a slider and a clamping plate to avoid the movement of metal parts during processing and affecting the processing effect. In combination with structures such as a slide rail and a brush, it can clean up debris while pushing the metal parts.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The unloading device of the radial drilling machine comprises a base, a radial drilling rig is installed on the upper end of the base, a workbench is arranged above the base, a sliding cavity is opened in the workbench, a two-way threaded rod is rotatably connected between the inner walls on both sides of the sliding cavity, the two threaded ends of the two-way threaded rod are threadedly connected with sliders, the two sliders are slidably connected with the inner wall of the sliding cavity, the inner top of the sliding cavity is provided with two strip openings, the upper ends of the two sliders extend into the corresponding strip openings and are fixedly connected with a splint, the upper ends of the two splints extend to the outside, a motor is installed on the outer wall of one side of the workbench, the output shaft end of the motor extends into the sliding cavity and is fixedly connected to one end of the two-way threaded rod, two slide rails are installed on the upper end of the workbench, moving blocks are slidably connected in the two slide rails, electric push rods are installed on the upper ends of the two moving blocks, the telescopic ends of the two electric push rods are fixedly connected with a strip plate together, the lower end of the strip plate is fixedly connected with a plurality of bristles, and a guide plate is fixedly connected to one side of the workbench.

[0007] Preferably, a support frame is fixedly connected to the lower end of the workbench, the support frame is composed of four support legs and two connecting plates, and the base is fixedly connected to the upper ends of the two connecting plates.

[0008] Preferably, the lower ends of the four supporting legs are all provided with anti-slip grooves, and the four anti-slip grooves are all wavy.

[0009] Preferably, a through opening is provided at the inner bottom of the sliding cavity, and a collecting box cooperating with the through opening is placed at the upper end of the base.

[0010] Preferably, the bottom of the sliding cavity is conical, and the through opening is located at the axis of the sliding cavity.

[0011] Preferably, protective pads are provided on opposite sides of the two clamping plates, and the two protective pads are made of rubber material.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. Start the motor to drive the bidirectional threaded rod to rotate, thereby moving the two sliders. The movement of the two sliders causes the two clamps to move, so as to facilitate the positioning of the metal parts to be processed and avoid the movement of the metal parts during processing. By adjusting the distance between the two clamps, it can adapt to metal parts of different sizes;

[0014] 2. Start the two electric push rods to make the multiple bristles fit the upper end surface of the workbench, and then start the two electric slide rails to move the two moving blocks, thereby moving the strip plate and the multiple bristles, pushing the metal parts to slide along the guide plate to the ground. In this process, the multiple bristles also sweep the debris accumulated on the workbench, causing part of it to fall into the collection box and part of it to fall to the ground, thus avoiding the accumulation of debris and affecting the next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the material unloading device of the radial drilling machine proposed in the utility model;

[0016] Figure 2 for Figure 1 Schematic cross-sectional view of ;

[0017] Figure 3 for Figure 2 Enlarged view of point A.

[0018] In the figure: 1 base, 2 radial drill, 3 workbench, 4 support frame, 5 sliding cavity, 6 bidirectional threaded rod, 7 slider, 8 strip opening, 9 clamping plate, 10 through port, 11 collecting box, 12 motor, 13 slide rail, 14 moving block, 15 electric push rod, 16 strip plate, 17 brush, 18 guide plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-Figure 3 The material unloading device of the radial drilling machine comprises a base 1, a radial drilling machine 2 is installed on the upper end of the base 1, a workbench 3 is arranged above the base 1, a support frame 4 is fixedly connected to the lower end of the workbench 3, the support frame 4 is composed of four support legs and two connecting plates, the lower ends of the four support legs are provided with anti-slip patterns, and the four anti-slip patterns are wavy. The base 1 is fixedly connected to the upper ends of the two connecting plates, and a sliding cavity 5 is opened in the workbench 3. A two-way threaded rod 6 is rotatably connected between the inner walls of both sides of the sliding cavity 5, and the two threaded ends of the two-way threaded rod 6 are threadedly connected with sliders 7, and the two sliders 7 are slidably connected to the inner wall of the sliding cavity 5. Two strip openings 8 are opened on the inner top of the sliding cavity 5, and the upper ends of the two sliders 7 extend into the corresponding strip openings 8 and are fixedly connected with clamping plates 9, and the upper ends of the two clamping plates 9 extend to the outside;

[0021] Among them, protective pads are arranged on the opposite sides of the two clamping plates 9, and the two protective pads are made of rubber material. The two clamping plates 9 are used to limit the metal parts, which can prevent them from moving during the processing and affecting the processing effect. The distance between the two clamping plates 9 is adjustable, which can adapt to metal parts of different sizes. A through opening 10 is opened at the inner bottom of the sliding cavity 5, and a collecting box 11 matched with the through opening 10 is placed on the upper end of the base 1. The bottom of the sliding cavity 5 is conical, and the through opening 10 is located at the axis of the sliding cavity 5. Some debris generated during the processing will fall into the sliding cavity 5 along the two strip openings 8, and then fall into the collecting box 11 along the through opening 10. The staff can take out the collecting box 11 to deal with the debris therein. A motor 12 is installed on the outer wall of one side of the workbench 3. The motor 12 is a servo motor that can change the rotation speed and rotation direction. The end of the output shaft of the motor 12 extends to the inside of the sliding cavity 5 and is fixedly connected to one end of the bidirectional threaded rod 6.

[0022] Among them, two slide rails 13 are installed on the upper end of the workbench 3, and moving blocks 14 are slidably connected in the two slide rails 13. Electric push rods 15 are installed on the upper ends of the two moving blocks 14. The telescopic ends of the two electric push rods 15 are fixedly connected with a strip plate 16. The strip plate 16 can slide on the upper ends of the two clamping plates 9. The lower end of the strip plate 16 is fixedly connected to a plurality of bristles 17. A guide plate 18 is fixedly connected to one side of the workbench 3. By starting the two electric push rods 15, the plurality of bristles 17 are fitted with the upper end surface of the workbench 3, and then Then the two slide rails 13 are started to move the two moving blocks 14, thereby driving the strip plate 16 and the multiple bristles 17 to move, pushing the processed metal parts to move, and finally sliding down to the ground along the guide plate 18. In this process, the multiple bristles 17 can sweep the debris scattered on the workbench 3, so that it finally slides down to the ground along the guide plate 18. This not only prevents the debris from accumulating on the workbench 3, making the metal parts unstable, but also prevents the debris from scratching the surface of the metal parts and reducing the quality of the metal parts.

[0023] In the utility model, when in use, the metal parts to be processed are placed on the workbench 3, and then the motor 12 is started. After the motor 12 is started, the two-way threaded rod 6 is rotated, and the rotation of the two-way threaded rod 6 causes the two sliders 7 to move, and then the two clamping plates 9 are moved to position and clamp the metal parts to be processed, so as to avoid the movement of the metal parts during processing and affecting the processing effect. In addition, by adjusting the distance between the two clamping plates 9, it can adapt to metal parts of different sizes, and then the radial arm drill 2 can be started to process the metal parts. A part of the debris generated during the processing will fall into the sliding cavity 5 through the two strip openings 8, and then fall into the collection box 1 along the through opening 10. 1, there is still a part accumulated on the workbench 3. After the processing is completed, the two electric push rods 15 can be started to move the strip plate 16 downward until the multiple bristles 17 are in contact with the upper end surface of the workbench 3. At this time, the two electric slide rails 13 can be started to move the two moving blocks 14, thereby moving the strip plate 16 and the multiple bristles 17, pushing the processed metal parts to one side, and then sliding down to the ground along the guide plate 18. In this way, the unloading is completed. In the process of moving the multiple bristles 17, the debris on the workbench 3 is also pushed so that part of it falls into the collection box 11, and part of it slides from the guide plate 18 to the ground. This can prevent the debris from accumulating on the workbench 3 and affecting the next use.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A material unloading device for a radial drilling machine, comprising a base (1), characterized in that: A radial drilling machine (2) is installed at the upper end of the base (1), and a workbench (3) is arranged above the base (1). A sliding cavity (5) is provided in the workbench (3). A bidirectional threaded rod (6) is rotatably connected between the inner walls on both sides of the sliding cavity (5). Both threaded ends of the bidirectional threaded rod (6) are threadedly connected to sliders (7). The two sliders (7) are slidably connected to the inner wall of the sliding cavity (5). Two strip-shaped openings (8) are provided at the inner top of the sliding cavity (5). The upper ends of the two sliders (7) extend into the corresponding strip-shaped openings (8) and are fixedly connected to clamps (9). The upper ends of the two clamps (9) extend to the outside. A motor (12) is installed on the outer wall of one side of the workbench (3), the output shaft end of the motor (12) extends into the sliding cavity (5) and is fixedly connected to one end of the bidirectional threaded rod (6), two slide rails (13) are installed on the upper end of the workbench (3), and moving blocks (14) are slidably connected in the two slide rails (13), and electric push rods (15) are installed on the upper ends of the two moving blocks (14), and the telescopic ends of the two electric push rods (15) are fixedly connected to a strip plate (16), and the lower end of the strip plate (16) is fixedly connected to a plurality of bristles (17), and a material guide plate (18) is fixedly connected to one side of the workbench (3).

2. The material feeding device of the radial drilling machine according to claim 1, characterized in that: The lower end of the workbench (3) is fixedly connected to a support frame (4), the support frame (4) is composed of four support legs and two connecting plates, and the base (1) is fixedly connected to the upper ends of the two connecting plates.

3. The material feeding device of the radial drilling machine according to claim 2, characterized in that: The lower ends of the four support legs are all provided with anti-skid patterns, and the four anti-skid patterns are all wavy.

4. The material unloading device of the radial drilling machine according to claim 1, characterized in that: The inner bottom of the sliding cavity (5) is provided with a through opening (10), and the upper end of the base (1) is provided with a collecting box (11) that matches the through opening (10).

5. The material unloading device of the radial drilling machine according to claim 4, characterized in that: The bottom of the sliding cavity (5) is conical, and the through opening (10) is located at the axis of the sliding cavity (5).

6. The material unloading device of the radial drilling machine according to claim 1, characterized in that: The opposite sides of the two clamping plates (9) are provided with protective pads, and the two protective pads are made of rubber material.

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