CN211163118U

CN211163118U - A piece collection device for cnc engraving and milling machine

Info

Publication number: CN211163118U
Application number: CN201922205504.8U
Authority: CN
Inventors: 恽建军; 恽正阳
Original assignee: CHANGZHOU JINQIDIAO NUMERICAL CONTROL MACHINE TOOL CO LTD
Current assignee: CHANGZHOU JINQIDIAO NUMERICAL CONTROL MACHINE TOOL CO LTD
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-04
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a scrap collecting device for an engraving and milling machine, which comprises a base, wherein the top of the base is respectively and fixedly connected with a side plate near the left side and the right side, two U-shaped plates are arranged at the top of the base, the two U-shaped plates are arranged left and right, a first bearing is arranged at the top of the inner cavity of each U-shaped plate, the inner ring of each first bearing is movably connected with a rotating shaft, a servo motor is arranged at the top of the inner cavity of each U-shaped plate, an output shaft of the servo motor is fixedly connected with the bottom end of the rotating shaft, a movable plate is arranged above the U-shaped plate, the top end of the rotating shaft penetrates through the inner ring of the first bearing to be fixedly connected with the bottom of the movable plate, the top of the movable plate is connected with a dust collecting box in a sliding way, a first dust suction pipe is arranged above the dust collection box, the top of the dust collection box is provided with a jack matched with the first dust suction pipe, and the bottom end of the first dust suction pipe penetrates through the jack and is communicated with the inside of the dust collection box, so that the effects of thorough collection of the fragments and high cleaning efficiency can be achieved.

Description

A piece collection device for cnc engraving and milling machine

Technical Field

The utility model relates to an engraving and milling machine technical field specifically is a piece collection device for engraving and milling machine.

Background

Carving work is realized through carving sword high-speed operation to the cnc engraving and milling machine, also can produce a lot of pieces in the work and scatter around to the cnc engraving and milling machine, not only influence glyptic accuracy and sculpture effect, but also cause the cnc engraving and milling machine difficult clearance, greatly increased the work load and the degree of difficulty of clearance, the garrulous bits collection device of the cnc engraving and milling machine of prior art, the piece is collected thoroughly, the cleaning efficiency is low, thereby influence the sculpture effect of cnc engraving and milling machine, consequently to above circumstances, we provide a piece collection device for the cnc engraving and milling machine.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's piece and collecting thoroughly and clearance inefficiency scheduling defect, provide a piece collection device for cnc engraving and milling machine. A piece collection device for cnc engraving and milling machine has the piece and collects thoroughly and characteristics such as cleaning efficiency height.

In order to achieve the above object, the utility model provides a following technical scheme: a chip collecting device for an engraving and milling machine comprises a base, wherein the top of the base is close to the left side and the right side and is respectively and fixedly connected with side plates, the top of the base is provided with two U-shaped plates which are arranged in a left-right mode, the top of an inner cavity of each U-shaped plate is provided with a first bearing, an inner ring of each first bearing is movably connected with a rotating shaft, the top of the inner cavity of each U-shaped plate is provided with a servo motor, an output shaft of the servo motor is fixedly connected with the bottom end of the corresponding rotating shaft, a movable plate is arranged above each U-shaped plate, the top end of each rotating shaft penetrates through an inner ring of the corresponding first bearing and is fixedly connected with the bottom of the corresponding movable plate, the top of each movable plate is slidably connected with a dust collecting box, a first dust collecting pipe is arranged above the dust collecting box, the top of, the dust absorption pump is installed near the bottom on the first dust absorption pipe, the one end fixedly connected with expansion hose of dust absorption pump is kept away from to first dust absorption pipe, and expansion hose keeps away from the one end fixedly connected with second dust absorption pipe of first dust absorption pipe, the one end fixedly connected with dust absorption head that expansion hose was kept away from to the second dust absorption pipe, the cnc engraving and milling machine body has been placed near middle department in the base top.

Preferably, the rear side of cnc engraving and milling machine body is equipped with the straight board, and the back wall of two curb plates and the antetheca fixed connection of straight board, the antetheca fixedly connected with T-shaped plate of straight board, and the antetheca of T-shaped plate is close to left and right sides fixedly connected with electric telescopic handle respectively, the front side of T-shaped plate is equipped with the mounting panel, and the front end of two electric telescopic handle and the back wall fixed connection of mounting panel, the air-cooler is installed to the back wall of mounting panel, and the air-cooler is located between two electric telescopic handle, the front side of mounting panel is equipped with the three-way pipe, and the bottom of mounting panel seted up with three-way pipe assorted through-hole, the top of three-way pipe is passed through-hole and air-cooler bottom gas outlet fixed connection.

Preferably, fly leaf top fixedly connected with riser, and the one side fixedly connected with apron of curb plate is kept away from to the riser, apron bottom fixedly connected with swash plate, and the opposite side of swash plate and the lateral wall fixed connection of riser.

Preferably, an air cylinder is arranged on the side wall of the side of the inclined plate far away from the cover plate, an air duct is fixedly connected with the side wall of the side of the air cylinder far away from the inclined plate, a cylinder is fixedly connected with one end of the air duct far away from the air cylinder, the air duct is communicated with the interior of the cylinder, the top and the bottom of the cylinder are arranged in a closed manner, the top of the cylinder is fixedly connected with two inclined rods, and the other ends of the two inclined rods are fixedly connected with the side wall of the inclined plate, the cylinder is connected with a piston in a sliding way, the bottom of the piston is fixedly connected with a push rod, the bottom of the inner cavity of the cylinder is provided with a through hole, one end of the push rod far away from the piston passes through the through hole, and extends to the outside of the cylinder, a first connecting piece is arranged at the top of the second dust absorption pipe, a second bearing is arranged on the front wall of the first connecting piece, and the inner ring of the second bearing is movably connected with a rotating shaft, and one end of the push rod, which is far away from the cylinder, is fixedly connected with the rotating shaft on the second bearing.

Preferably, a second connecting piece is installed at the top of the movable plate, a third bearing is installed on the front wall of the second connecting piece, a rotating shaft is movably connected to the inner ring of the third bearing, the rotating shaft penetrates through an inner ring fixedly connected with connecting rod of the third bearing, a third connecting piece is arranged above the connecting rod, a fourth bearing is installed on the front wall of the third connecting piece, a rotating shaft is movably connected to the inner ring of the fourth bearing, the top end of the connecting rod is fixedly connected with the rotating shaft on the fourth bearing, a thick pipe is fixedly connected to the top of the third connecting piece, a thin pipe is arranged in the thick pipe, a fourth connecting piece is installed at the bottom of the second dust suction pipe, a fifth bearing is installed on the front wall of the fourth connecting piece, a rotating shaft is movably connected to the inner ring of the fifth bearing, the top end of the thin pipe penetrates through a rotating shaft fixed connection on, and the top end and the bottom end of the spring are respectively and fixedly connected with the bottom of the fourth connecting piece and the top end of the thick tube.

Preferably, a sealing ring is fixedly connected to the outer wall of the jack on the top of the dust collection box.

Preferably, the bottom of dust collection box is close to left and right sides fixedly connected with montant respectively, and the bottom fixedly connected with slider of two montants, the top of fly leaf is seted up with slider assorted spout.

Compared with the prior art, the beneficial effects of the utility model are that:

1. In the technical scheme, under the mutual cooperation of the dust collection box, the dust collection pump, the first dust collection pipe, the second dust collection pipe, the telescopic hose and the dust collection head, the chips generated in the working process of the engraving and milling machine body can be absorbed and collected, and the arrangement of the cylinder, the air duct, the cylinder, the piston and the push rod can enable the two dust collection heads to be close to the engraving and milling machine body, so that the chip collection efficiency is improved;

2. In the technical scheme, the dust suction pump and the dust suction head can be driven to rotate through the arrangement of the servo motor and the movable plate, so that the chips generated by the operation of the engraving and milling machine body can be cleaned from multiple directions, the chips are collected more thoroughly, the cleaning efficiency is further improved, and the arrangement of the thick pipe, the thin pipe and the spring plays a role in buffer protection;

3. In the technical scheme, under the mutual matching of the air cooler, the three-way pipe and the spray head, the cooling treatment can be carried out after the finishing carving machine body works, so that the subsequent better work can be conveniently carried out, and the arrangement of the electric telescopic rod can drive the air cooler to move back and forth to realize the adjustment of the front-back distance of the air cooler, so that the cooling effect of the finishing carving machine body is better;

4. In this technical scheme, through the setting of slider and spout, can realize driving the piece in the dust collection box and move forward to can realize clearing up the piece in the dust collection box, and then can reach the piece and collect thoroughly and the efficient effect of clearance.

Drawings

FIG. 1 is the original structure diagram of the present invention;

FIG. 2 is a top view of the side plate of FIG. 1;

FIG. 3 is an enlarged view of FIG. 1 at A;

Fig. 4 is an enlarged view of fig. 1 at B.

Reference numbers in the figures: 1. a base; 2. a side plate; 3. a U-shaped plate; 4. a servo motor; 5. a dust collection box; 6. a dust suction pump; 7. a flexible hose; 8. a cover plate; 9. a cnc engraving and milling machine body; 10. a vertical plate; 11. a straight plate; 12. a T-shaped plate; 13. an electric telescopic rod; 14. an air cooler; 15. a three-way pipe; 16. mounting a plate; 17. a cylinder; 18. a cylinder; 19. a piston; 20. a push rod; 21. a thick pipe; 22. a thin tube; 23. a spring; 24. a movable plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a scrap collecting device for an engraving and milling machine comprises a base 1, side plates 2 are fixedly connected to the top of the base 1 close to the left side and the right side respectively, two U-shaped plates 3 are installed at the top of the base 1 and are arranged in the left-right direction, a first bearing is installed at the top of an inner cavity of each U-shaped plate 3, a rotating shaft is movably connected to an inner ring of each first bearing, a servo motor 4 is installed at the top of the inner cavity of each U-shaped plate 3, an output shaft of each servo motor 4 is fixedly connected with the bottom end of each rotating shaft, a movable plate 24 is arranged above each U-shaped plate 3, the top end of each rotating shaft penetrates through an inner ring of each first bearing and is fixedly connected with the bottom of the corresponding movable plate 24, a dust suction pump 6 and a dust suction head can be driven to rotate through the arrangement of the servo motors 4 and the movable plates 24, scraps generated during the work of the engraving, the top of the movable plate 24 is slidably connected with a dust collection box 5, a first dust collection pipe is arranged above the dust collection box 5, vertical rods are fixedly connected to the bottom of the dust collection box 5 close to the left side and the right side respectively, slide blocks are fixedly connected to the bottom ends of the two vertical rods, slide grooves matched with the slide blocks are formed in the top of the movable plate 24, through the arrangement of the slide blocks and the slide grooves, chips in the dust collection box 5 can be driven to move forwards, so that the chips in the dust collection box 5 can be cleaned, insertion holes matched with the first dust collection pipe are formed in the top of the dust collection box 5, the bottom end of the first dust collection pipe penetrates through the insertion holes and is communicated with the interior of the dust collection box 5, a sealing ring is fixedly connected to the outer wall of the insertion holes in the top of the dust collection box 5, a dust collection pump 6 is installed on the first dust collection pipe close to the bottom end, a flexible hose 7 is fixedly connected to the, the end of the second dust absorption pipe far away from the telescopic hose 7 is fixedly connected with a dust absorption head, the top of the movable plate 24 is fixedly connected with a vertical plate 10, one side of the vertical plate 10 far away from the side plate 2 is fixedly connected with a cover plate 8, the bottom of the cover plate 8 is fixedly connected with an inclined plate, the other side of the inclined plate is fixedly connected with the side wall of the vertical plate 10, the side wall of the inclined plate far away from the cover plate 8 is provided with a cylinder 17, the side wall of the cylinder 17 far away from the inclined plate is fixedly connected with an air duct, one end of the air duct far away from the cylinder 17 is fixedly connected with a cylinder 18, the air duct is communicated with the inside of the cylinder 18, the top and the bottom of the cylinder 18 are arranged in a closed manner, the top of the cylinder 18 is fixedly connected with two inclined rods, the other ends, and one end of the push rod 20 far away from the piston 19 penetrates through the through hole and extends out of the cylinder 18, a first connecting piece is installed at the top of the second dust suction pipe, a second bearing is installed on the front wall of the first connecting piece, a rotating shaft is movably connected with the inner ring of the second bearing, one end of the push rod 20 far away from the cylinder 18 is fixedly connected with the rotating shaft on the second bearing, under the mutual cooperation of the dust collection box 5, the dust collection pump 6, the first dust suction pipe, the second dust suction pipe, the telescopic hose 7 and the dust collection head, the suction and collection of the chips generated in the working process of the engraving machine body 9 can be realized, the arrangement of the cylinder 17, the air duct, the cylinder 18, the piston 19 and the push rod 20 can enable two dust suction heads to be close to the engraving machine body 9, the chip collection efficiency is improved, a second connecting piece is installed at the top of the movable plate 24, a third bearing is, a connecting rod is fixedly connected with the rotating shaft through the inner ring of the third bearing, a third connecting piece is arranged above the connecting rod, a fourth bearing is arranged on the front wall of the third connecting piece, the inner ring of the fourth bearing is movably connected with the rotating shaft, the top end of the connecting rod is fixedly connected with the rotating shaft on the fourth bearing, a thick pipe 21 is fixedly connected with the top of the third connecting piece, a thin pipe 22 is arranged in the thick pipe 21, a fourth connecting piece is arranged at the bottom of the second dust suction pipe, a fifth bearing is arranged on the front wall of the fourth connecting piece, the inner ring of the fifth bearing is movably connected with the rotating shaft, the top end of the thin pipe 22 is fixedly connected with the rotating shaft on the fifth bearing through the pipe orifice at the top end of the thick pipe 21, a spring 23 is sleeved on the thin pipe 22, the top end and the bottom end of the spring 23 are respectively fixedly connected with the bottom of the fourth connecting, a cnc engraving and milling machine body 9 is arranged at the top of the base 1 near the middle;

the rear side of the engraving machine body 9 is provided with a straight plate 11, the rear walls of the two side plates 2 are fixedly connected with the front wall of the straight plate 11, the front wall of the straight plate 11 is fixedly connected with a T-shaped plate 12, the front wall of the T-shaped plate 12 is close to the left side and the right side and is respectively fixedly connected with an electric telescopic rod 13, the front side of the T-shaped plate 12 is provided with a mounting plate 16, the front ends of the two electric telescopic rods 13 are fixedly connected with the rear wall of the mounting plate 16, the rear wall of the mounting plate 16 is provided with an air cooler 14, the air cooler 14 is positioned between the two electric telescopic rods 13, the front side of the mounting plate 16 is provided with a three-way pipe 15, the bottom of the mounting plate 16 is provided with a through hole matched with the three-way pipe 15, the top end of the three-way pipe 15 penetrates through the through hole to be fixedly connected with an air outlet at the bottom of the air cooler 14, the three-way pipe 15 is provided with a plurality of uniformly distributed nozzles, under the mutual cooperation of the air cooler 14, the three-way pipe 15 and the nozzles, after the engraving machine body 9 is operated, cooling treatment can be carried out after the engraving machine body 9 is operated, the engraving machine is convenient for better work, the dust collection effect of the dust collection air cylinder is achieved, the dust collection cylinder 11-17, the dust collection cylinder 11, the dust collection cylinder is connected with the cooling motor, the cooling cylinder 18, the cooling cylinder.

The working principle is as follows: in the technical scheme, firstly, the engraving and milling machine body 9 is moved to the base 1, when the engraving and milling machine body 9 works, the dust suction pump 6 is started, the dust suction pump 6 sucks and collects the debris generated in the working process of the engraving and milling machine body 9 through the first dust suction pipe, the second dust suction pipe, the telescopic hose 7 and the dust suction head, meanwhile, the air cylinder 17 and the servo motor 4 are started, the air cylinder 17 injects air into the cylinder 18 through the air duct to drive the piston 19 and the push rod 20 to move, the push rod 20 pushes the dust suction head to approach the engraving and milling machine body 9 through the telescopic hose 7, so that the debris collection efficiency is higher, the fine tube 22 slides in the thick tube 21 and the spring 23 stretches to achieve the effect of buffering and protection in the process of pushing the dust suction head by the push rod 20, the servo motor 4 can drive the movable plate 24 to rotate through the rotating shaft, so as to drive the dust collection box 5, the dust suction pump 6 and the dust, realize clearing up the piece that produces to the work of cnc engraving and milling machine body 9 from a plurality of directions, make the piece collect more thoroughly, further improve cleaning efficiency, after cnc engraving and milling machine body 9 work and dust absorption pump 6 piece are collected and are gathered, close dust absorption pump 6, servo motor 4 and cylinder 17, start electric telescopic handle 13, electric telescopic handle 13 drives air-cooler 14 to move forward, realize the regulation of its fore-and-aft distance, then start air-cooler 14, air-cooler 14 sprays cold air through three-way pipe 15 and shower nozzle, thus can realize the cooling treatment after finishing the work of cnc engraving and milling machine body 9, be convenient for its follow-up better work that can be, after cooling, close air-cooler 14, make air-cooler 14 get back to original position through electric telescopic handle 13, then stimulate dust collection box 5, make the slider slide forward in the spout, thereby drive dust collection box 5 to move to the front side, thereby can realize clearing up the piece in dust collection box 5, and then can reach the piece and collect thoroughly and the efficient effect of clearance.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a piece collection device for cnc engraving and milling machine, includes base (1), its characterized in that: the dust collecting device is characterized in that side plates (2) are fixedly connected to the top, close to the left side and the right side, of the base (1) respectively, two U-shaped plates (3) are installed at the top of the base (1) and arranged on the left side and the right side, a first bearing is installed at the top of an inner cavity of each U-shaped plate (3), a rotating shaft is movably connected to the inner ring of each first bearing, a servo motor (4) is installed at the top of the inner cavity of each U-shaped plate (3), an output shaft of each servo motor (4) is fixedly connected to the bottom end of the corresponding rotating shaft, a movable plate (24) is arranged above each U-shaped plate (3), the top end of each rotating shaft penetrates through the inner ring of each first bearing and is fixedly connected to the bottom of each movable plate (24), a dust collecting box (5) is slidably connected to the top of each movable plate (24), a first dust collecting pipe, and the bottom of first dust absorption pipe passes jack and dust collection box (5) inside and is linked together, be close to bottom department on the first dust absorption pipe and install dust absorption pump (6), the one end fixedly connected with expansion hose (7) of dust absorption pump (6) are kept away from to first dust absorption pipe, and expansion hose (7) keep away from the one end fixedly connected with second dust absorption pipe of first dust absorption pipe, the one end fixedly connected with dust absorption head of expansion hose (7) is kept away from to second dust absorption pipe, base (1) top is close to middle department and has placed cnc engraving and milling machine body (9).

2. The debris collection device for an engraving and milling machine according to claim 1, wherein: the rear side of the engraving and milling machine body (9) is provided with a straight plate (11), the rear walls of the two side plates (2) are fixedly connected with the front wall of the straight plate (11), the front wall of the straight plate (11) is fixedly connected with a T-shaped plate (12), the front wall of the T-shaped plate (12) is close to the left side and the right side and is respectively and fixedly connected with an electric telescopic rod (13), the front side of the T-shaped plate (12) is provided with a mounting plate (16), the front ends of the two electric telescopic rods (13) are fixedly connected with the rear wall of the mounting plate (16), the rear wall of the mounting plate (16) is provided with an air cooler (14), the air cooler (14) is positioned between the two electric telescopic rods (13), the front side of the mounting plate (16) is provided with a three-way pipe (15), the bottom of the mounting plate (16) is provided with a through hole matched with the three-way pipe (15), and the top end of, the bottom of the three-way pipe (15) is provided with a plurality of uniformly distributed spray heads.

3. The debris collection device for an engraving and milling machine according to claim 1, wherein: fly leaf (24) top fixedly connected with riser (10), and one side fixedly connected with apron (8) of curb plate (2) are kept away from in riser (10), apron (8) bottom fixedly connected with swash plate, and the opposite side of swash plate and the lateral wall fixed connection of riser (10).

4. A chip collecting device for an engraving and milling machine according to claim 3, characterized in that: the side wall of one side of the inclined plate far away from the cover plate (8) is provided with an air cylinder (17), the side wall of one side of the air cylinder (17) far away from the inclined plate is fixedly connected with an air guide pipe, one end of the air guide pipe far away from the air cylinder (17) is fixedly connected with a cylinder (18), the air guide pipe is communicated with the interior of the cylinder (18), the top and the bottom of the cylinder (18) are arranged in a closed mode, the top of the cylinder (18) is fixedly connected with two inclined rods, the other ends of the two inclined rods are fixedly connected with the side wall of the inclined plate, a piston (19) is connected in the cylinder (18) in a sliding mode, a push rod (20) is fixedly connected to the bottom of the piston (19), the bottom of an inner cavity of the cylinder (18) is provided with a through hole, one end, far away from the piston, and the second bearing is installed to first connecting piece antetheca to the inner circle swing joint of second bearing has the pivot, the one end that the drum (18) was kept away from in push rod (20) is connected with pivot fixed connection on the second bearing.

5. The debris collection device for an engraving and milling machine according to claim 4, wherein: the dust collector is characterized in that a second connecting piece is installed at the top of the movable plate (24), a third bearing is installed on the front wall of the second connecting piece, a rotating shaft is movably connected to the inner ring of the third bearing, the rotating shaft penetrates through an inner ring fixedly connected with connecting rod of the third bearing, a third connecting piece is arranged above the connecting rod, a fourth bearing is installed on the front wall of the third connecting piece, a rotating shaft is movably connected to the inner ring of the fourth bearing, the top end of the connecting rod is fixedly connected with the rotating shaft on the fourth bearing, a thick pipe (21) is fixedly connected to the top of the third connecting piece, a thin pipe (22) is arranged in the thick pipe (21), a fourth connecting piece is installed at the bottom of the second dust collection pipe, a fifth bearing is installed on the front wall of the fourth connecting piece, a rotating shaft is movably connected to the inner ring of the fifth bearing, and a pipe orifice at the top end, the cover is equipped with spring (23) on tubule (22), and the top and the bottom of spring (23) respectively with the bottom of fourth connecting piece and thick pipe (21) top fixed connection.

6. The debris collection device for an engraving and milling machine according to claim 1, wherein: and a sealing ring is fixedly connected to the outer wall of the jack on the top of the dust collection box (5).

7. The debris collection device for an engraving and milling machine according to claim 1, wherein: the bottom of the dust collection box (5) is close to the left side and the right side and is fixedly connected with vertical rods respectively, the bottom ends of the two vertical rods are fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the top of the movable plate (24).