CN211387947U

CN211387947U - Dust collector that high-speed numerically controlled fraise machine was used

Info

Publication number: CN211387947U
Application number: CN202020062710.8U
Authority: CN
Inventors: 袁根牙
Original assignee: Jiangxi Jiangjing Parts Co ltd
Current assignee: Jiangxi Jiangjing Parts Co.,Ltd.
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-09-01
Anticipated expiration: 2030-01-13

Abstract

The utility model relates to a numerically controlled fraise machine technical field just discloses a dust collector that high-speed numerically controlled fraise machine used, the collecting box comprises a collecting box body, the top of collecting box inner chamber is equipped with the baffle of seting up the through-hole of slagging tap, the opening has been seted up to one side of baffle, one side fixedly connected with link of collecting box. This dust collector that high-speed numerically controlled fraise machine used, through starting the suction fan, thereby utilize the collecting box to extract the dirt that work piece processing produced on the milling machine, the peculiar smell air, thereby utilize the filter screen of setting in collecting box one side to filter the back to the impurity in the air, extract it to the purifying box in, and then utilize the active carbon filter screen and the compound photocatalyst filter screen in the purifying box to purify the air, remove the peculiar smell, avoid the dirt, the influence of peculiar smell air to environment and personnel health, and in this device, the filterable impurity accessible self gravity of filter screen falls into in the collecting box, thereby make things convenient for the clearance of its subsequence, it is comparatively convenient to use.

Description

Dust collector that high-speed numerically controlled fraise machine was used

Technical Field

The utility model relates to a numerically controlled fraise machine technical field specifically is a dust collector that high-speed numerically controlled fraise machine used.

Background

The milling machine is a machine tool with wide application, and can machine planes (horizontal and vertical surfaces), grooves (key grooves, T-shaped grooves, dovetail grooves, etc.), tooth-dividing parts (gears, spline shafts, sprockets), spiral surfaces (threads, spiral grooves), and various curved surfaces on the milling machine, and can also machine and cut the surfaces of the revolving bodies and inner holes. Because of the multi-edge intermittent cutting, the milling machine has high productivity, and in brief, the milling machine can perform milling, drilling and boring on a workpiece, and the milling machine needs to perform dust removal work on the inside of the milling machine after being used.

However, the existing dust removing device for the high-speed numerically controlled milling machine generally has the following two problems in the using process: firstly, in order to prevent the workpiece from falling off and improve the uniformity of air inlet, the top of a collecting box of the existing milling machine dust removal device is generally provided with a baffle provided with a through hole, but in the prior art, a corresponding mechanism is not arranged to clean impurities accumulated on the baffle, so that the impurities are continuously accumulated on the baffle to influence the use effect of the baffle; secondly, although the impurity that produces the work piece processing has been collected and has been handled to current milling machine dust collector, does not collect the processing to the peculiar smell flue gas that produces in the work piece course of working, is unfavorable for environment and personnel's health.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a dust collector that high-speed numerically controlled fraise used possesses the advantage that can clear up, can handle the peculiar smell flue gas that work piece processing produced to the impurity on the collecting box internal baffle, has solved current dust collector for high-speed numerically controlled fraise machine, has following two problems in the use usually: firstly, in order to prevent the workpiece from falling off and improve the uniformity of air inlet, the top of a collecting box of the existing milling machine dust removal device is generally provided with a baffle provided with a through hole, but in the prior art, a corresponding mechanism is not arranged to clean impurities accumulated on the baffle, so that the impurities are continuously accumulated on the baffle to influence the use effect of the baffle; secondly, although the impurity that produces the work piece processing has been collected and has been handled to current milling machine dust collector, does not nevertheless collect the processing to the peculiar smell flue gas that produces in the work piece course of working, is unfavorable for the problem of environment and personnel health.

The utility model provides a following technical scheme: a dust removal device for a high-speed numerical control milling machine comprises a collection box, wherein a baffle plate provided with a slag discharge through hole is arranged at the top of an inner cavity of the collection box, an opening is formed in one side of the baffle plate, a connecting frame is fixedly connected to one side of the collection box, a power supply device is arranged at one side of the bottom of the inner cavity of the connecting frame, a motor frame is fixedly connected to the other side of the bottom of the inner cavity of the connecting frame, a motor is fixedly mounted at one side of the motor frame, a main shaft movably sleeved with the inner wall of the connecting frame is fixedly sleeved on an output shaft of the motor, a driving wheel is fixedly sleeved at the middle part of the main shaft, a synchronous belt is movably sleeved on the driving wheel, a lead screw positioned above the baffle plate is movably sleeved at the top of the inner cavity of the collection box, one end of the, the top of the inner cavity of the collecting box is fixedly sleeved with a supporting rod positioned on one side of the screw rod, a scraper is movably sleeved between the screw rod and the supporting rod, an electromagnet is arranged on one side, close to the opening, of the scraper, and a discharging pipe is fixedly sleeved at the bottom of the collecting box.

Preferably, the bottom of discharging pipe is connected with the case that gathers materials, the bottom of case that gathers materials is equipped with the scum pipe, and the top of case one side that gathers materials is equipped with the filter screen, the fixed cover in top of case one side that gathers materials is equipped with the exhaust pipe that is located filter screen one side, the one end of exhaust pipe is connected with the purifying box, the fixed cover in one side of purifying box is equipped with the air-supply line, the one end of air-supply line is connected with the suction fan, the fixed cover of air-out end of suction fan is equipped with out.

Preferably, one side of the inner cavity of the purifying box is provided with an activated carbon filter screen, and the inside of the purifying box is provided with a composite photocatalyst filter screen positioned on one side of the activated carbon filter screen.

Preferably, the driven wheel is movably sleeved with one end, far away from the driving wheel, of the synchronous belt, and the driven wheel is in transmission connection with the driving wheel through the synchronous belt.

Preferably, one end of the scraper is in threaded sleeve joint with the screw rod, the other end of the scraper is in movable sleeve joint with the support rod, the bottom of the scraper is movably connected with the bottom of the baffle, and the electromagnet on one side of the scraper is connected with the power supply device.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this dust collector that high-speed numerically controlled fraise machine used, it rotates to drive the main epaxial action wheel through starter motor, utilize the transmission of hold-in range, it rotates to drive the lead screw, thereby it moves to the opening to drive the scraper blade, and then can push the impurity of piling up on the baffle to the opening, and at this in-process, this device supplies power for the electro-magnet of scraper blade one side through power supply unit, impurity on the baffle is adsorbed to usable electro-magnet, thereby when the scraper blade moves to the opening part, cut off the power supply for the electro-magnet, and then fall adsorbed impurity through the opening on with the electro-magnet, realize piling up the clearance of impurity on the baffle, ensure.

2. This dust collector that high-speed numerically controlled fraise machine used, through starting the suction fan, thereby utilize the collecting box to extract the dirt that work piece processing produced on the milling machine, the peculiar smell air, thereby utilize the filter screen of setting in collecting box one side to filter the back to the impurity in the air, extract it to the purifying box in, and then utilize the active carbon filter screen and the compound photocatalyst filter screen in the purifying box to purify the air, remove the peculiar smell, avoid the dirt, the influence of peculiar smell air to environment and personnel health, and in this device, the filterable impurity accessible self gravity of filter screen falls into in the collecting box, thereby make things convenient for the clearance of its subsequence, it is comparatively convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure screw rod of the present invention.

In the figure: 1. a collection box; 2. a baffle plate; 3. an opening; 4. a connecting frame; 5. a power supply device; 6. a motor frame; 7. a motor; 8. a main shaft; 9. a driving wheel; 10. a synchronous belt; 11. a screw rod; 12. a driven wheel; 13. a support bar; 14. a squeegee; 15. an electromagnet; 16. a discharge pipe; 17. a material collecting box; 18. a slag discharge pipe; 19. a filter screen; 20. an exhaust duct; 21. a purification box; 22. an air inlet pipe; 23. a suction fan; 24. an air outlet pipe; 25. an activated carbon filter screen; 26. a composite photocatalyst filter screen.

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. 1-2, a dust removing device for a high-speed numerical control milling machine comprises a collecting box 1, a baffle 2 provided with a slag through hole is arranged at the top of an inner cavity of the collecting box 1, the baffle 2 arranged at the top of the inner cavity of the collecting box 1 can prevent workpieces from falling into a discharging pipe 16 and a collecting box 17 and being inconvenient to take out, a certain air distribution effect is achieved to improve the uniformity of dust-containing and peculiar smell air entering through the collecting box 1, so that subsequent treatment is facilitated, an opening 3 is arranged at one side of the baffle 2, a connecting frame 4 is fixedly connected with one side of the collecting box 1, a power supply device 5 is arranged at one side of the bottom of the inner cavity of the connecting frame 4, the power supply device 5 and a motor 7 are connected with a master controller on the milling machine, a motor frame 6 is fixedly connected with the other side of the bottom of the inner cavity, fixed suit is on the output shaft of motor 7 and is connected the main shaft 8 that 4 inner walls of link activity cup jointed, the fixed suit in middle part of main shaft 8 is equipped with action wheel 9, the activity has cup jointed hold-in range 10 on the action wheel 9, the top movable sleeve of 1 inner chamber of collecting box is equipped with the lead screw 11 that is located 2 tops of baffle, the one end of lead screw 11 extends to link 4 inside and cup joints with the inner wall activity of link 4, and lead screw 11 is located one of link 4 inside and is served fixed suit and be equipped with from driving wheel 12, the fixed suit in top of 1 inner chamber of collecting box is equipped with the bracing piece 13 that is located lead screw 11 one side, the movable sleeve is equipped with scraper blade 14 between lead screw 11 and the bracing piece 13, one side that scraper.

Wherein, the bottom of discharging pipe 16 is connected with case 17 that gathers materials, the bottom of case 17 that gathers materials is equipped with scum pipe 18, and the top of case 17 one side that gathers materials is equipped with filter screen 19, utilize the filter screen 19 that sets up in case 17 one side that gathers materials, on the one hand can be to getting into before purifying box 21, the dust in the air filters, on the other hand makes filterable impurity can fall through self gravity on the filter screen 19, thereby make things convenient for the clearance of the filterable impurity of filter screen 19, the fixed cover in top of case 17 one side that gathers materials is equipped with exhaust pipe 20 that is located filter screen 19 one side, the one end of exhaust pipe 20 is connected with purifying box 21, the fixed cover in one side of purifying box 21 is equipped with air-supply line 22, the one end of air-supply line 22.

Wherein, one side of purifying box 21 inner chamber is equipped with active carbon filter screen 25, and the inside of purifying box 21 is equipped with the compound photocatalyst filter screen 26 that is located active carbon filter screen 25 one side, utilizes active carbon filter screen 25 and compound photocatalyst filter screen 26 in the purifying box 21, can purify and remove the peculiar smell to harmful, the peculiar smell air that produces in the work piece course of working, is favorable to environment and personnel's health.

Wherein, keep away from the one end activity of action wheel 9 from driving wheel 12 and hold-in range 10 and cup joint, and be connected with the transmission of action wheel 9 from driving wheel 12 through hold-in range 10, this device drives action wheel 9 on the main shaft 8 through starter motor 7 and rotates, utilizes the transmission of hold-in range 10, drives lead screw 11 and rotates, thereby drive scraper blade 14 and remove to the opening, and then can push the impurity of piling up on baffle 2 to opening 3 and fall to the case 17 that gathers materials in, the clearance of the impurity of piling up on the realization baffle 2.

Wherein, the one end and the 11 screw thread of lead screw of scraper blade 14 cup joint, and the other end and the bracing piece 13 activity of scraper blade 14 cup joint, the bottom of scraper blade 14 and the bottom swing joint of baffle 2, and the electro-magnet 15 and the power supply unit 5 of scraper blade 14 one side are connected, this device gives the electro-magnet 15 power supply of scraper blade 14 one side through power supply unit 5, usable electro-magnet 15 adsorbs the impurity on the baffle 2, thereby when scraper blade 14 removes to opening 3 department, cut off the power supply for electro-magnet 15, and then fall adsorbed impurity down through opening 3 on the electro-magnet 15, cooperation scraper blade 14, realize the dual clearance of impurity on the baffle 2.

The working principle is as follows: firstly, impurities generated by processing a workpiece fall onto a baffle plate 2 through self gravity, fall into a discharge pipe 16 through a through hole formed in the baffle plate 2 and finally fall into a material collecting box 17, then, dust-containing and peculiar smell air generated in the processing process of the workpiece is extracted into the material collecting box 17 through a collecting box 1 by a started suction fan 23, so that dust in the air is filtered by a filter screen 19 at one side of the material collecting box 17, the peculiar smell air enters a purifying box 21, the peculiar smell air is purified and deodorized by an active carbon filter screen 25 and a composite photocatalyst filter screen 26, finally, at intervals, a driving wheel 9 on a main shaft 8 is driven to rotate by a starting motor 7, a screw rod 11 is driven to rotate by the transmission of a synchronous belt 10, a scraper 14 is driven to move towards an opening, and the impurities accumulated on the baffle plate 2 are pushed to the opening 3 and fall into the material collecting box 17, and in this process, this device supplies power for the electro-magnet 15 of scraper blade 14 one side through power supply unit 5, impurity on the baffle 2 is adsorbed to usable electro-magnet 15, thereby when scraper blade 14 removes to opening 3 department, give electro-magnet 15 outage, and then fall down adsorbed impurity on the electro-magnet 15 through opening 3, can realize piling up the clearance of impurity on the baffle 2, cleaning completion back starter motor 7 drives scraper blade 14 and resets, again at intervals, it can to open the impurity discharge that the scum pipe 18 will collect in the case 17.

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 dust collector that high-speed numerically controlled fraise machine was used, includes collecting box (1), its characterized in that: the top of the inner cavity of the collecting box (1) is provided with a baffle (2) provided with a slag discharging through hole, one side of the baffle (2) is provided with an opening (3), one side of the collecting box (1) is fixedly connected with a connecting frame (4), one side of the bottom of the inner cavity of the connecting frame (4) is provided with a power supply device (5), the other side of the bottom of the inner cavity of the connecting frame (4) is fixedly connected with a motor frame (6), one side of the motor frame (6) is fixedly provided with a motor (7), an output shaft of the motor (7) is fixedly sleeved with a main shaft (8) movably sleeved with the inner wall of the connecting frame (4), the middle part of the main shaft (8) is fixedly sleeved with a driving wheel (9), the driving wheel (9) is movably sleeved with a synchronous belt (10), the top of the inner cavity of the collecting box, the one end of lead screw (11) extends to link (4) inside and cup joints with the inner wall activity of link (4), and lead screw (11) are located one of link (4) inside and serve fixed cover and be equipped with from driving wheel (12), the fixed cover in top of collecting box (1) inner chamber is equipped with bracing piece (13) that are located lead screw (11) one side, movable cover is equipped with scraper blade (14) between lead screw (11) and bracing piece (13), one side that scraper blade (14) are close to opening (3) is equipped with electro-magnet (15), the fixed cover in bottom of collecting box (1) is equipped with discharging pipe (16).

2. The dust removing device for the high-speed numerical control milling machine according to claim 1, characterized in that: the bottom of discharging pipe (16) is connected with case (17) that gathers materials, the bottom of case (17) that gathers materials is equipped with scum pipe (18), and the top of gathering materials case (17) one side is equipped with filter screen (19), the fixed cover in top of case (17) one side of gathering materials is equipped with exhaust pipe (20) that are located filter screen (19) one side, the one end of exhaust pipe (20) is connected with purifying box (21), the fixed cover in one side of purifying box (21) is equipped with air-supply line (22), the one end of air-supply line (22) is connected with suction fan (23), the fixed cover of air-out of suction fan (23) is equipped with out tuber pipe (24).

3. The dust removing device for the high-speed numerical control milling machine according to claim 2, characterized in that: one side of the inner cavity of the purifying box (21) is provided with an activated carbon filter screen (25), and the inside of the purifying box (21) is provided with a composite photocatalyst filter screen (26) positioned on one side of the activated carbon filter screen (25).

4. The dust removing device for the high-speed numerical control milling machine according to claim 1, characterized in that: the driven wheel (12) is movably sleeved with one end, far away from the driving wheel (9), of the synchronous belt (10), and the driven wheel (12) is in transmission connection with the driving wheel (9) through the synchronous belt (10).

5. The dust removing device for the high-speed numerical control milling machine according to claim 1, characterized in that: one end of the scraper (14) is in threaded sleeve joint with the screw rod (11), the other end of the scraper (14) is movably sleeved with the support rod (13), the bottom of the scraper (14) is movably connected with the bottom of the baffle (2), and the electromagnet (15) on one side of the scraper (14) is connected with the power supply device (5).