CN207086978U - Waste collection device for CNC drilling machine - Google Patents

Abstract

The utility model discloses a numerical control drilling machine's garbage collection device, including support body fixed connection the collecting box on the support body, its one end of collecting box be connected with a unloading passageway, opening and be equipped with a waste material thrust unit in inside on the collecting box, waste material thrust unit includes sliding connection in the inside push pedal of collecting box, the driving piece of drive push pedal motion, and the whole waste material propelling movement in with the collecting box through the push pedal is collected to the unloading passageway, has reduced the manual work for work efficiency.

Description

Waste collection device for CNC drilling machine

technical field

The utility model relates to a numerical control drilling machine, in particular to a waste material collecting device of the numerical control drilling machine.

Background technique

Drilling machine refers to a machine tool that mainly uses a drill bit to process holes in a workpiece. Generally, the rotation of the drill bit is the main movement, and the axial movement of the drill bit is the feed movement. The drilling machine has a simple structure and relatively low machining accuracy. It can drill through holes and blind holes, replace special tools, expand, countersink, ream or tap. During the machining process, the workpiece does not move, let the tool move, align the center of the tool with the center of the hole, and make the tool rotate (main movement). The characteristic of the drilling machine is that the workpiece is fixed and the tool rotates

A drilling machine waste collection device disclosed in the publication number CN205200611U comprises a table leg, the upper part of the table leg is provided with a stage, the upper part of the stage is provided with a workbench, the upper part of the workbench is provided with a frame, and the frame is provided with a spindle box, the lower part of the spindle box is provided with a drill bit, the center of the stage is provided with a leaking hole, the lower part of the leaking hole is provided with a funnel, the table leg is provided with a bracket, the bracket is provided with a fixing bolt, the funnel is located on the bracket, and the lower part of the funnel is There is a waste collection box.

There is a problem in the waste collection device disclosed above: some waste materials do not fall directly into the leakage hole but directly onto the loading platform, and the waste materials falling on the loading platform need to be manually removed, which increases the Labor cost.

Utility model content

Aiming at the deficiencies in the prior art, the purpose of this utility model is to provide a waste material collection device for a numerically controlled drilling machine, which collects the waste material on the workbench by pushing the waste material down the material passage through the push plate, reducing labor costs.

In order to achieve the above object, the utility model provides the following technical solutions:

A waste material collection device for a numerically controlled drilling machine, comprising a collection box fixedly connected to the frame body, one end of the collection box is connected with a discharge channel, the upper end of the collection box is opened and a waste material pushing device is arranged inside, The waste pushing device includes a push plate slidingly connected to the inside of the collection box, and a driving member for driving the push plate to move.

By adopting the above technical scheme, the driving part drives the push plate to move to the side of the material channel, and pushes the waste in the collection box to the material channel, so that the waste in the collection box can be collected without manpower, and manpower is reduced. .

The utility model is further set as: the driving part includes a motor, the output shaft of the motor is fixedly connected with a pulley 1, and the inner wall of the collection box is rotatably connected with a pulley 2, and the pulley 1 and the pulley 2 are wound There is a belt, and the belt is connected with the push plate.

By adopting the above technical scheme, the motor drives the pulley to rotate, the pulley drives the belt to rotate, and the belt pushes the push plate fixed on the belt to push the waste to the unloading channel, further reducing labor and facilitating operation.

The utility model is further set as follows: the push plate has a rotation hole along its length direction, the rotation hole is opened above the center of gravity of the push plate, a rotation shaft is connected to the rotation hole, and one end of the rotation shaft is fixedly connected to on the belt.

By adopting the above technical scheme, a rotating rod is connected to the push plate by rotation, and one end of the rotating rod is fixedly connected to the belt, so that the push plate is always kept in the vertical direction, and the efficiency of pushing materials is improved.

The utility model is further configured as follows: an annular chute is provided on the side of the collection box away from the driving part, and the end of the rotating shaft far away from the driving part is slidably connected in the annular chute.

By adopting the above-mentioned technical scheme, an annular chute is provided on the side of the collection box far away from the driving part, and the other end of the rotating rod is slidably connected in the chute, so that the pushing material is more stable and the working efficiency is improved.

A further configuration of the present invention is: a wedge-shaped block is arranged on the side of the lower end of the push plate close to the feeding channel.

By adopting the above technical scheme, a wedge-shaped block is arranged at the lower end of the push plate, so that the push plate can better contact the bottom of the collection box, and the efficiency of material pushing is further improved.

A further configuration of the present invention is that: the opening size of the feeding channel extends downwards gradually from the end connected with the collection box.

By adopting the above technical scheme, by setting the unloading channel in an inverted triangle with a large upper part and a smaller lower part, it is convenient for waste materials to enter the unloading channel and quickly pass through the unloading channel, further improving the working efficiency.

The utility model is further set as: one end of the feeding channel is provided with a collection box, the collecting box includes a box frame and a box body, the box frame is fixedly connected to the frame body, and the upper end of the box frame communicates with the feeding channel A box body is slidably connected to the box frame, and the upper end of the box body communicates with the upper end of the box frame.

By adopting the above-mentioned technical scheme, by setting a collection box at the outlet of the unloading channel, it is convenient to collect and process these collected waste materials, and the work efficiency is further improved.

The further configuration of the present invention is that: the inner surface of the box frame is rotatably embedded with several balls, and the balls abut against the inner surface of the box.

By adopting the above technical scheme, by setting the balls, the extraction of the box body is facilitated, and the working efficiency is improved.

In summary, the utility model has the following beneficial effects: the waste in the collection box is pushed to the material channel by driving the push plate through the driving device, which reduces the labor cost; by setting a wedge-shaped block at the lower end of the push plate, the working efficiency of the push plate is improved. Work efficiency; by setting a collection box at the outlet of the unloading channel, it is convenient to recycle the collected waste materials.

Description of drawings

Fig. 1 is the overall structural schematic view 1 of the embodiment, mainly showing the positional relationship between the waste pushing device and the collection box;

Fig. 2 is the overall structure schematic diagram 2 of the embodiment, mainly showing the connection structure schematic diagram of the collection box and the waste pushing device;

Fig. 3 is the structural representation of driving part in the embodiment;

Fig. 4 is the overall structural schematic diagram of embodiment, mainly shows the structural schematic diagram of waste pushing device;

Fig. 5 is a schematic diagram of the connection structure between the feeding channel and the collecting box in the embodiment.

Reference signs: 1, frame body; 3, collection box; 4, waste material pushing device; 5, driving member; 6, push plate; 7, feeding channel; 8, motor; 9, pulley one; 10, pulley Two; 11. Installation rod; 12. Belt; 13. Rotation hole; 14. Rotation shaft; 15. Ring chute; 16. Wedge block; 17. Collection box; 18. Box frame; 19. Box body; 20. Ball ; 21, the handle.

Detailed ways

The utility model will be further described with reference to the accompanying drawings.

A kind of waste material collection device of numerical control drilling machine, as shown in Figure 1, comprises frame body 1, the collection box 3 that is fixedly connected on frame body 1, and collection box 3 upper end openings and is provided with a waste material pushing device 4 inside.

As shown in Fig. 2 and Fig. 3, the waste pushing device 4 includes a driving member 5 and a push plate 6 fixedly connected with the driving member 5. The driving member 5 includes a motor 8 arranged on the outer wall of the collecting box 3, and the output shaft of the motor 8 The pulley 9 that passes through the side wall of the collection box 3 is fixedly connected with a mounting rod 11 on the inner side wall of the collection box 3 near the motor 8, and the mounting rod 11 is fixedly connected to the inner side wall of the collection box 3 by welding. One end of the mounting rod 11 is rotatably connected with a pulley two 10, and a belt 12 is wound on the pulley one 9 and the pulley two 10.

As shown in Figure 4, a wedge-shaped block 16 is fixedly connected to the side of the lower end of the push plate 6 near the feeding channel 7, and a through rotation hole 13 is provided on the push plate 6 along the length direction of the push plate 6, and the rotation hole 13 is located on the push plate. 6 Above the center of gravity, a rotating shaft 14 is connected to the rotating hole 13 and the two ends of the rotating shaft 14 pass through the two ends of the rotating hole 13 respectively, and an annular chute 15 is provided on the inner wall of the collecting box 3 away from the motor 8; One end of the rotating shaft 14 is fixedly connected to the belt 12 , and the other end of the rotating shaft 14 is slidingly connected to the annular chute 15 .

As shown in FIG. 1 , an end of the collection box 3 away from the drilling machine 2 is provided with a discharge channel 7 , and the opening size of the discharge channel 7 extends downwards gradually from the end connected with the collection box 3 .

As shown in Figure 5, a collecting box 17 is arranged at the exit position of the feeding channel 7, and the collecting box 17 includes a box frame 18 fixedly connected to the frame body 1, the box frame 18 upper end and a side are all open, the box frame 18 upper end and the lower The material channel 7 is communicated, and a drawer-shaped box body 19 is slidably connected at the side opening of the box frame 18. The upper end of the box body 19 is open, and the upper end of the box body 19 is communicated with the box frame 18. A handle 21 is fixed on the box body 19 side. 21 is arranged in a 匚 shape, and a plurality of balls 20 are rotatably embedded on the bottom surface of the box frame 18, and the balls 20 abut against the bottom surface of the box body 19.

work process:

Push waste: the rotating shaft 14 is fixedly connected to the lower end of the belt 12. At this time, the wedge-shaped block 16 at the lower end of the push plate 6 contacts the bottom of the collection box 3, and the motor 8 drives the pulley-9 to rotate, and the pulley-9 drives the belt 12 to move. 12 Drive the push plate 6 to move to the lower material channel 7 through the rotating shaft 14 fixed on the belt 12, and the waste material moves to the lower material channel 7 under the action of the push plate 6. Channel 7 enters collection box 17 .

Return: one end of the push plate 6 is fixed to the belt 12 through the rotating shaft 14, and the push plate 6 moves along with the belt 12 wheel. When returning, the rotating shaft 14 moves back along with the belt 12. At this time, the push plate 6 and the collection box 3 The underside has some distance that doesn't push the scrap to the other side.

During the movement, when the rotating shaft 14 moves from the lower end of the belt 12 to the upper end, the push plate 6 remains vertical under the action of gravity.

The above descriptions are only preferred implementations of the present utility model, and the protection scope of the present utility model is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present utility model all belong to the protection scope of the present utility model. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims (8)

1. A waste collection device for a CNC drilling machine, comprising a frame (1) and a collection box (3) fixedly connected to the frame (1), characterized in that: one end of the collection box (3) is connected with The lower material channel (7) is open at the upper end of the collection box (3) and is provided with a waste material pushing device (4) inside. The waste material pushing device (4) includes a push plate and a driving The driving member (5) for the movement of the push plate. 2. A waste material collection device for a numerical control drilling machine according to claim 1, characterized in that: the drive member (5) includes a motor (8), and the output shaft of the motor (8) is fixedly connected with a pulley (9 ), on the inner wall of the collection box (3), there is a pulley two (10) connected in rotation, and a belt (12) is wound on the pulley one (9) and the pulley two (10), and the belt (12) Connect with push plate (6). 3. A waste material collection device for a CNC drilling machine according to claim 2, characterized in that: the push plate (6) has a turning hole (13) along its length, and the turning hole (13) is set in Above the center of gravity of the push plate (6), a rotating shaft (14) is rotationally connected to the rotating hole (13), and one end of the rotating shaft (14) is fixedly connected to the belt (12). 4. A waste material collection device for a numerical control drilling machine according to claim 3, characterized in that: an annular chute (15) is provided on the side of the collection box (3) away from the driving part (5), and the The end of the rotating shaft (14) away from the driving member (5) is slidably connected in the annular chute (15). 5. A waste material collection device for a numerical control drilling machine according to claim 3, characterized in that: a wedge-shaped block (16) is provided at the lower end of the push plate (6) near the feeding channel (7). 6. A waste material collection device for a CNC drilling machine according to claim 1, characterized in that: the opening of the feeding channel (7) extends downwards gradually from the end connected to the collection box. 7. A waste material collection device for a CNC drilling machine according to claim 6, characterized in that: one end of the feeding channel (7) is provided with a collection box (17), and the collection box (17) includes a box frame (18) and the box body (19), the box frame (18) is fixedly connected to the frame body (1), the upper end of the box frame (18) communicates with the feeding channel (7), and slides in the box frame (18) A box body (19) is connected, and the upper end of the box body (19) communicates with the upper end of the box frame (18). 8. A waste material collection device for a CNC drilling machine according to claim 7, characterized in that: a number of balls (20) are rotatably embedded on the inner surface of the box frame (18), and the balls (20) resist Connected to the inner surface of the box body (19).