CN209319397U - Chip removal device for CNC drilling machine - Google Patents

Abstract

The utility model relates to numerical control drilling machine technical fields, and disclose a kind of numerical control drilling machine chip removal device, including drilling machine, the bottom of the drilling machine is placed with collecting cart, fuselage is fixedly installed at the top of the drilling machine, workbench is fixedly connected at the top of the drilling machine, arc panel is fixedly connected at left and right sides of the workbench, the front and back of the workbench is fixedly connected to baffle, fixed plate there are four being fixedly connected at the top of the drilling machine, the inside of intermediate two fixed plates be rotatablely connected there are two rotating plate, the side that the left and right sides rotating plate is away from each other is fixedly connected to shaft, rotating cylinder is fixedly connected on the outside of the shaft.The numerical control drilling machine chip removal device avoids manual cleaning chip removal and a large amount of manpowers expended and time, while avoiding the trouble manually cleared up after each use, realizes the automatic cleaning chip removal to numerical control drilling machine, has greatly facilitated the use of staff.

Description

Chip removal device for CNC drilling machine

technical field

The utility model relates to the technical field of numerical control drilling machines, in particular to a chip removal device for numerical control drilling machines.

Background technique

CNC drilling machines are mainly used for drilling, reaming, reaming and tapping. It is a digitally controlled hole processing machine tool mainly for drilling. Due to the development of machining centers, most CNC drilling machines have been replaced by machining centers. , in the automobile, locomotive, shipbuilding, aerospace and construction machinery industries, especially for the drilling of various large-scale parts such as ultra-long laminated plates, longitudinal beams, structural steel and tubular parts.

Existing CNC drilling machines still have certain deficiencies in use. After the CNC drilling machine processes the workpiece, a lot of chips will fall on the workbench of the CNC drilling machine. However, the existing CNC drilling machines do not have a special chip removal device. It takes a lot of manpower and time to manually clean and remove chips after each use of the workbench of the CNC drilling machine, which causes a lot of trouble for the staff. Therefore, a chip removal device for the CNC drilling machine is proposed to solve the above problems. proposed question.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the existing technology, the utility model provides a chip removal device for a CNC drilling machine, which has the advantages of being able to conveniently carry out chip removal and cleaning on the CNC drilling machine to facilitate the use of the staff, and solves the problem that the existing CNC drilling machine is not convenient for people to use. The problem.

(2) Technical solutions

In order to achieve the above-mentioned purpose of conveniently cleaning the chip removal of the CNC drilling machine to facilitate the use of the staff, the utility model provides the following technical solution: a chip removal device for the CNC drilling machine, including a drilling machine, and a collecting vehicle is placed at the bottom of the drilling machine. The top of the drilling machine is fixedly installed with a fuselage, the top of the drilling machine is fixedly connected with a workbench, the left and right sides of the workbench are fixedly connected with arc-shaped plates, and the front and back of the workbench are fixedly connected with stoppers. The top of the drilling machine is fixedly connected with four fixed plates, and the two fixed plates in the middle are rotatably connected with two rotating plates, and the sides of the rotating plates on the left and right sides facing away from each other are fixedly connected with rotating shafts , the outer side of the rotating shaft is fixedly connected with a rotating drum, and a transmission belt is connected between the two rotating drums on the same side, and the opposite ends of the two rotating shafts on the front side are fixedly connected to the output shaft of the rotating motor, The rotating motor is fixedly installed inside the chassis, and a chute is provided on the front of the baffle on the back, and a slider is slidably connected to the inside of the chute, and a brush rod is fixedly connected to the front of the slider. The outer side of the rod is fixedly connected with a hair tube, the outer side of the hair tube is fixedly connected with uniformly distributed bristles, and the bottom of the brush rod is fixedly connected with the mover of the linear motor.

Preferably, the length of the collecting cart is greater than the distance between the two rotating motors, and the two arc-shaped plates are respectively located above the two conveyor belts.

Preferably, the workbench is located directly below the fuselage, the chute is located above the workbench, and the arc-shaped plate is located between two baffle plates.

Preferably, the length of the baffle is greater than the sum of the lengths of the workbench and the two arc-shaped plates, and the cabinet is fixedly connected with the corresponding fixing plate.

Preferably, there are four rotating shafts in total, and the opposite ends of the two rotating shafts on the back pass through the drum and respectively extend into two fixing plates close to the chassis to be rotatably connected to the fixing plates.

Preferably, the linear motor is fixedly installed on the front of the front baffle, and the rotating drum is located between two fixed plates on the same side.

(3) Beneficial effects

Compared with the prior art, the utility model provides a chip removal device for a CNC drilling machine, which has the following beneficial effects:

The chip removal device of the CNC drilling machine, after the body of the drilling machine processes the workpiece placed on the workbench, a large amount of debris will fall on the workbench under the action of the two baffles, and the linear motor is started at this time, Under the sliding action of the slider in the chute, the brush rod can be driven to move left and right between the two baffles, thereby driving the bristles on the outside of the hair tube to brush left and right above the workbench, and the debris on the workbench will be removed. Brush off from both sides, slide down on the conveyor belt through the arc plate, and then start the rotating motor in the chassis, and drive the front rotating shaft to rotate under the rotating support of the rotating plate, thereby driving the outer drum to rotate. The plates are also respectively connected to the two fixed plates in rotation, and through the transmission cooperation between the conveyor belt and the two drums, the conveyor belt can be driven to rotate, and the debris that falls on the conveyor belt can be transferred to the front of the drilling machine and then fall into the collector. Recycling in the car to complete the chip removal and cleaning of the CNC drilling machine, avoiding a lot of manpower and time spent on manual cleaning and chip removal, and at the same time avoiding the trouble of manual cleaning after each use, and realizing the automatic cleaning and chip removal of the CNC drilling machine. It is convenient for the staff to use.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is the left side sectional view of the baffle plate connection structure in the utility model structure;

Fig. 3 is a partially enlarged schematic diagram of part A in the structure of the utility model.

In the figure: 1 drilling machine, 2 collecting cart, 3 fuselage, 4 working table, 5 curved plate, 6 baffle plate, 7 fixed plate, 8 rotating plate, 9 rotating shaft, 10 rotating drum, 11 conveyor belt, 12 rotating motor, 13 Chassis, 14 chutes, 15 sliders, 16 brush rods, 17 hair tubes, 18 bristles, 19 linear motors.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a chip removal device for a CNC drilling machine, including a drilling machine 1, a collecting car 2 is placed on the bottom of the drilling machine 1, the collecting car 2 is located on the front of the drilling machine 1, and the drilling machine 1 The top of the machine body 3 is fixedly installed, and the top of the drilling machine 1 is fixedly connected with a workbench 4, which is located directly below the machine body 3. The left and right sides of the workbench 4 are fixedly connected with arc-shaped plates 5, and the front and back of the workbench 4 are all fixedly connected with baffle plates 6. The arc-shaped plate 5 is located between the two baffle plates 6, and the length of the baffle plate 6 is longer than that of the workbench 4. and the length of the two arc-shaped plates 5, the top of the drilling machine 1 is fixedly connected with four fixed plates 7, and the four fixed plates 7 are distributed in pairs on the left and right sides of the workbench 4, and the middle two fixed plates The interior of 7 is rotatably connected with two rotating plates 8, and the side of the left and right rotating plates 8 facing away from each other is fixedly connected with a rotating shaft 9. The number of rotating shafts 9 is four in total. The model of the linear motor 19 is SYKR150, and the rotating shaft 9 There is a drum 10 fixedly connected to the outer side of the drum, and the drum 10 is located between two fixed plates 7 on the same side, and a conveyor belt 11 is connected between the two drums 10 on the same side, and the two arc-shaped plates 5 are respectively located on two Above the conveyor belt 11, the opposite ends of the two rotating shafts 9 on the front are fixedly connected to the output shaft of the rotating motor 12, the length of the collecting cart 2 is greater than the distance between the two rotating motors 12, and the two rotating shafts 9 on the front are in phase The one end deviated from all runs through the drum 10 and the fixed plate 7 in turn and extends to the output shafts of the two rotating motors 12 respectively. It is fixedly connected with the corresponding fixed plate 7, and the opposite ends of the two rotating shafts 9 on the back pass through the drum 10 and extend to the two fixed plates 7 close to the chassis 13 to be connected with the fixed plate 7 in rotation, and the rear baffle plate 6 There is a chute 14 on the front of the chute, the chute 14 is located above the workbench 4, the inside of the chute 14 is slidably connected with a slider 15, and the front of the slider 15 is fixedly connected with a brush rod 16, and the diameter of the brush rod 16 is equal to that of the chute 14 The height of the notch, the length and the height of the slider 15 are greater than the diameter of the brush bar 16, the outer side of the brush bar 16 is fixedly connected with the hair tube 17, the hair tube 17 is positioned between the two baffle plates 6, the outer side of the hair tube 17 Evenly distributed bristles 18 are fixedly connected, and the length of the bristles 18 is less than the vertical distance between the hair tube 17 and the workbench 4. The bottom of the brush rod 16 is fixedly connected to the mover of the linear motor 19, and the two rotating shafts on the back are 9 phases. The opposite end runs through the drum 10 and extends to two fixed plates 7 close to the chassis 13 to be rotatably connected with the fixed plates 7. The front end of the brush rod 16 passes through the hair tube 17 and the front baffle plate 6 in sequence and extends to a straight line. On the top of the motor 19 mover, after the body 3 on the drilling machine 1 processes the workpiece placed on the workbench 4, a large amount of chips will fall on the workbench 4 under the action of the two baffle plates 6. When starting the linear motor 19, under the sliding effect of the slide block 15 in the chute 14, the brush bar 1 can be driven. 6. Move left and right between the two baffles 6, so as to drive the bristles 18 on the outside of the hair tube 17 to brush left and right above the worktable 4, brush off the debris on the workbench 4 from both sides, and pass through the curved plate 5 slides on the conveyor belt 11, then starts the rotating motor 12 in the cabinet 13, and drives the front rotating shaft 9 to rotate under the rotating support of the rotating plate 8, thereby driving the outer rotating drum 10 to rotate, because the rotating shaft 9 on the back and the rotating plate 8 is also respectively connected to the two fixed plates 7 in rotation, through the transmission cooperation between the conveyor belt 11 and the two rotating drums 10, the conveyor belt 11 can be driven to rotate, and the debris that falls on the conveyor belt 11 can be transferred to the drill press 1. The front side is then dropped into the collection car 2 for recycling to complete the chip removal and cleaning of the CNC drilling machine, avoiding a large amount of manpower and time spent on manual cleaning and chip removal, and at the same time avoiding the trouble of manual cleaning after each use, realizing the maintenance of the CNC drilling machine. The advanced automatic cleaning and chip removal greatly facilitates the use of the staff.

When in use, after the machine body 3 on the drilling machine 1 processes the workpiece placed on the workbench 4, a large amount of debris will fall on the workbench 4 under the action of the two baffles 6. At this time, the linear The motor 19, under the sliding action of the slider 15 in the chute 14, can drive the brush bar 16 to move left and right between the two baffle plates 6, thereby driving the bristles 18 on the outside of the hair tube 17 to move left and right above the workbench 4. Brush, brush off the debris on the workbench 4 from both sides, slide down on the conveyor belt 11 through the arc plate 5, then start the rotating motor 12 in the chassis 13, and drive the rotating shaft on the front under the rotating support of the rotating plate 8 9 rotates, thereby driving the outer drum 10 to rotate, because the rotating shaft 9 and the rotating plate 8 on the back are also respectively connected to the two fixed plates 7 in rotation, through the transmission cooperation between the conveyor belt 11 and the two drums 10, the conveyor belt can be driven 11 rotates, the debris that slides on the conveyor belt 11 can be sent to the front of the drilling machine 1 and then falls into the collection car 2 for recycling.

To sum up, in this CNC drilling machine chip removal device, after the body 3 on the drilling machine 1 processes the workpiece placed on the workbench 4, a large amount of chips will fall on the working table under the action of the two baffles 6. On the platform 4, start the linear motor 19 at this time, under the sliding action of the slider 15 in the chute 14, the brush rod 16 can be driven to move left and right between the two baffle plates 6, thereby driving the bristles 18 on the outside of the hair tube 17 Brush left and right on the top of the workbench 4, brush off the debris on the workbench 4 from both sides, slide down on the conveyor belt 11 through the arc plate 5, then start the rotating motor 12 in the cabinet 13, and turn it on the rotating plate 8. Under the action of the rotation support, the rotating shaft 9 on the front is driven to rotate, thereby driving the rotating drum 10 on the outside to rotate. Because the rotating shaft 9 and the rotating plate 8 on the back are also respectively connected to the two fixed plates 7 in rotation, the conveyor belt 11 and the two rotating drums 10 are connected to each other. The transmission cooperation between them can drive the conveyor belt 11 to rotate, and the debris falling on the conveyor belt 11 can be transferred to the front of the drilling machine 1 and then fall into the collection car 2 for recycling, completing the chip removal and cleaning of the CNC drilling machine, avoiding manual It takes a lot of manpower and time to clean and remove chips, and at the same time avoids the trouble of manual cleaning after each use, and realizes automatic cleaning and chip removal of CNC drilling machines, which greatly facilitates the use of staff and solves the problem of existing CNC drilling machines. Problems that are inconvenient for people to use.

It should be noted that the term "comprising", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes none other elements specifically listed, or also include elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a chip removal device for a numerically controlled drilling machine, comprising a drilling machine (1), characterized in that: the bottom of the drilling machine (1) is placed with a collector car (2), and the top of the drilling machine (1) is fixedly equipped with a fuselage ( 3), the top of the drilling machine (1) is fixedly connected with a workbench (4), and the left and right sides of the workbench (4) are fixedly connected with arc-shaped plates (5), and the workbench (4) Both the front and the back are fixedly connected with baffles (6), the top of the drilling machine (1) is fixedly connected with four fixed plates (7), and the insides of the middle two fixed plates (7) are rotatably connected with two Turning plate (8), the sides of the turning plates (8) on the left and right sides facing away from each other are fixedly connected with a rotating shaft (9), and the outer side of the rotating shaft (9) is fixedly connected with a rotating cylinder (10). A transmission belt (11) is connected between the two rotating cylinders (10), and the opposite ends of the two rotating shafts (9) on the front side are fixedly connected to the output shaft of the rotating motor (12). The motor (12) is fixedly installed inside the cabinet (13), and the front of the baffle plate (6) on the back is provided with a chute (14), and the inside of the chute (14) is slidably connected with a slider (15), The front of the slider (15) is fixedly connected with a brush bar (16), the outer side of the brush bar (16) is fixedly connected with a hair tube (17), and the outer side of the hair tube (17) is fixedly connected with evenly distributed bristles (18), the bottom of the brush bar (16) is fixedly connected to the mover of the linear motor (19). 2. A chip removal device for a CNC drilling machine according to claim 1, characterized in that: the length of the collecting vehicle (2) is greater than the distance between the two rotating motors (12), and the two arc-shaped plates (5) are located above the two conveyor belts (11) respectively. 3. A CNC drilling machine chip removal device according to claim 1, characterized in that: the workbench (4) is located directly below the machine body (3), and the chute (14) is located on the workbench (4) ), the arc-shaped plate (5) is located between two baffle plates (6). 4. A chip removal device for a CNC drilling machine according to claim 1, characterized in that: the length of the baffle (6) is greater than the sum of the lengths of the table (4) and the two arc-shaped plates (5), The case (13) is fixedly connected with the corresponding fixing plate (7). 5. A chip removal device for a CNC drilling machine according to claim 1, characterized in that: the number of the rotating shafts (9) is four in total, and the opposite ends of the two rotating shafts (9) on the back all go through the drum (10) and respectively extend to two fixed plates (7) close to the cabinet (13) to be rotatably connected with the fixed plates (7). 6. A chip removal device for a CNC drilling machine according to claim 1, characterized in that: the linear motor (19) is fixedly installed on the front of the front baffle (6), and the drum (10) is located at the same between the two fixing plates (7) on the side.