CN113414435B

CN113414435B - Lampshade processing equipment convenient to operate

Info

Publication number: CN113414435B
Application number: CN202110769125.0A
Authority: CN
Inventors: 李凯
Original assignee: Shandong Huatai Light Source Co ltd
Current assignee: Shandong Huatai Light Source Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-05-06
Anticipated expiration: 2041-07-07
Also published as: CN113414435A

Abstract

The invention relates to a lampshade processing device convenient to operate, which comprises a bottom box, wherein the bottom box is in a cuboid shape, a fixing mechanism and a cleaning mechanism are arranged on the bottom box, the fixing mechanism comprises a supporting plate, a lifting pipe, a sealing block, a first spring and a negative pressure assembly, the negative pressure assembly comprises an exhaust unit and two negative pressure units, the negative pressure units comprise a connecting pipe, a moving plate, a through hole and a connecting unit, the exhaust unit comprises an air pipe, a fixing ring, a sealing plate, an air hole and a reset unit, the cleaning mechanism comprises a cleaning pipe, a nozzle and a cleaning assembly, the lampshade processing device convenient to operate realizes the function of automatically fixing a lampshade through the fixing mechanism, convenience is improved, and not only is the function of removing scraps generated during drilling on the lampshade realized through the cleaning mechanism, so that the convenience is further improved.

Description

Lampshade processing equipment convenient to operate

Technical Field

The invention relates to the field of lampshade production equipment, in particular to lampshade processing equipment convenient to operate.

Background

The lampshade is arranged at the periphery of the lamp flame or on the bulb and is used for focusing light or preventing wind and rain. The lamp shade not only covers the effect in order to make light gather together on the lamp, can also prevent to electrocute, also has an effect to the protection eyes, and upright drill machine is then one kind of drilling machine processing equipment, upright drill machine main shaft vertical arrangement and central point puts fixed drilling machine, for short the upright drill.

Current upright drill can produce a large amount of pieces when holing the lamp shade, needs manually clean, has reduced the convenience, and moreover, current upright drill need fix the lamp shade before holing the lamp shade, complex operation has reduced the convenience equally.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the lampshade processing equipment convenient and fast to operate is provided.

The technical scheme adopted by the invention for solving the technical problems is as follows: a lampshade processing device convenient to operate comprises a bottom box, wherein the bottom box is in a cuboid shape, and a fixing mechanism and a cleaning mechanism are arranged on the bottom box;

the fixing mechanism comprises a supporting plate, a lifting pipe, a sealing block, a first spring and a negative pressure assembly, the lifting pipe is vertically arranged, a mounting hole is formed in the top of the bottom box, the lifting pipe penetrates through the mounting hole, the lifting pipe is in sliding and sealing connection with the inner wall of the mounting hole, the sealing block is arranged at the bottom end of the lifting pipe in a sealing mode, the bottom of the sealing block is connected with the bottom inside the bottom box through the first spring, the supporting plate and the lifting pipe are coaxially arranged, a connecting hole is formed in the supporting plate, the top end of the lifting pipe is inserted into the connecting hole, the lifting pipe is in sealing connection with the inner wall of the connecting hole, and a gap is formed between the supporting plate and the bottom box;

the negative pressure assembly comprises an exhaust unit and two negative pressure units, the exhaust unit is arranged on one side of the bottom box, the negative pressure units are circumferentially and uniformly distributed in the bottom box by taking the axis of the lifting pipe as the center, and the lifting pipe is positioned between the two negative pressure units;

the negative pressure unit comprises a connecting pipe, a moving disc, a through hole and a connecting unit, the through hole is formed in the lifting pipe, the axis of the connecting pipe is perpendicular to and intersected with the axis of the lifting pipe, one end of the connecting pipe is inserted into the through hole, the connecting pipe is in sealed connection with the inner wall of the through hole, the moving disc is arranged in the connecting pipe, the moving disc is in sliding and sealed connection with the inner wall of the connecting pipe, and the moving disc is connected with the bottom in the bottom box through the connecting unit;

the exhaust unit comprises a gas pipe, a fixing ring, a sealing disc, a gas hole and a reset unit, the gas hole is formed in one side of the bottom box, the gas pipe horizontally penetrates through the gas hole, the gas pipe is in inner wall sealing connection with the gas hole, the fixing ring and the sealing disc are coaxially arranged with the gas pipe, the fixing ring is arranged in the gas pipe, the fixing ring is in inner wall sealing connection with the gas pipe, the diameter of the sealing disc is smaller than the inner diameter of the gas pipe, the diameter of the sealing disc is larger than the inner diameter of the fixing ring, the sealing disc is arranged in the gas pipe, the sealing disc is located on one side, far away from the axis of the lifting pipe, of the fixing ring, the sealing disc is attached to the fixing ring, the sealing disc is in sealing connection with the fixing ring, and the reset unit is located on one side, far away from the fixing ring, of the reset unit;

the cleaning mechanism comprises a cleaning pipe, a nozzle and a cleaning assembly, the cleaning pipe is vertically arranged on the outer wall of the bottom box, the nozzle is installed at the top end of the cleaning pipe, and the nozzle is arranged towards the direction close to the lifting pipe;

clean subassembly includes execution unit and drive unit, execution unit is including connection bearing, transmission shaft, first one-way bearing, the one-way bearing of second, first flabellum and second flabellum, the transmission shaft sets up with clean tub is coaxial, the inner circle of connection bearing is installed on the transmission shaft, the outer lane and the clean union coupling of connection bearing, the inner circle of first one-way bearing and the inner circle of the one-way bearing of second are all installed on the transmission shaft, the outer lane at first one-way bearing is installed to first flabellum, the outer lane at the one-way bearing of second is installed to the second flabellum, first flabellum and second flabellum all are located clean tub, the bottom of transmission shaft is passed through drive unit and is connected with sealed dish.

Preferably, in order to realize the movement of the movable plate, the connection unit includes a connecting rod and a movable rod, the movable rod is coaxially disposed with the connecting pipe, the connecting rod is disposed in an inclined manner, one end of the movable rod is disposed on one side of the movable plate, which is far away from the axis of the lifting pipe, the other end of the movable rod is hinged to the bottom of the bottom box through the connecting rod, and the distance between one end of the connecting rod, which is near the movable rod, and the axis of the lifting pipe is greater than the distance between the other end of the connecting rod and the axis of the lifting pipe.

As preferred, in order to realize the restoration of sealed dish, the reset unit includes supporting shoe, second spring and transfer line, transfer line and the coaxial setting of trachea, the one end setting of transfer line is in the one side of keeping away from solid fixed ring of sealed dish, the supporting shoe sets up on tracheal inner wall, be equipped with the pilot hole on the supporting shoe, the transfer line passes the pilot hole, the inner wall sliding connection of transfer line and pilot hole, the second spring is located between supporting shoe and the sealed dish, the sealed dish passes through the second spring and is connected with the supporting shoe.

Preferably, in order to facilitate the installation of the transmission rod, both ends of the transmission rod are provided with chamfers.

Preferably, in order to realize the rotation of the transmission shaft, the transmission unit comprises a gear and a rack, the gear is arranged at the bottom end of the transmission shaft, the rack is parallel to the air pipe, the rack is arranged on the sealing disc, and the rack is meshed with the gear.

Preferably, in order to filter air, a filter screen is installed in the cleaning pipe.

The lampshade processing equipment convenient to operate has the advantages that the function of automatically fixing the lampshade is achieved through the fixing mechanism, convenience is improved, compared with the existing fixing mechanism, the fixing mechanism can control the nozzle to discharge air, the integrated linkage structure is achieved through the cleaning mechanism, practicability is higher, the function of removing scraps generated during drilling on the lampshade is achieved through the cleaning mechanism, convenience is further improved, compared with the existing cleaning mechanism, the cleaning mechanism can also remove impurities before drilling on the lampshade, the drilling effect is prevented from being influenced by the impurities, and usability is higher.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of a lampshade processing device which is convenient and fast to operate in the invention;

fig. 2 is a schematic structural diagram of a fixing mechanism of the lampshade processing device convenient and fast to operate in the invention;

FIG. 3 is a schematic structural diagram of an exhaust unit of the lampshade processing equipment with convenient operation according to the invention;

fig. 4 is a schematic structural diagram of an execution unit of the lampshade processing device which is convenient to operate according to the invention;

in the figure: 1. the automatic cleaning device comprises a bottom box, 2 parts of a supporting plate, 3 parts of a lifting pipe, 4 parts of a sealing block, 5 parts of a first spring, 6 parts of a connecting pipe, 7 parts of a moving plate, 8 parts of an air pipe, 9 parts of a fixing ring, 10 parts of a sealing plate, 11 parts of a cleaning pipe, 12 parts of a nozzle, 13 parts of a connecting bearing, 14 parts of a transmission shaft, 15 parts of a first one-way bearing, 16 parts of a second one-way bearing, 17 parts of a first fan blade, 18 parts of a second fan blade, 19 parts of a connecting rod, 20 parts of a moving rod, 21 parts of a supporting block, 22 parts of a second spring, 23 parts of a transmission rod, 24 parts of a gear, 25 parts of a rack and 26 parts of a filter screen.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

As shown in fig. 1-3, a lampshade processing device convenient to operate comprises a bottom case 1, wherein the bottom case 1 is cuboid, and a fixing mechanism and a cleaning mechanism are arranged on the bottom case 1;

the fixing mechanism comprises a supporting plate 2, an elevating pipe 3, a sealing block 4, a first spring 5 and a negative pressure assembly, the elevating pipe 3 is vertically arranged, a mounting hole is formed in the top of the bottom box 1, the elevating pipe 3 penetrates through the mounting hole, the elevating pipe 3 is in sliding and sealing connection with the inner wall of the mounting hole, the sealing block 4 is arranged at the bottom end of the elevating pipe 3 in a sealing mode, the bottom of the sealing block 4 is connected with the bottom of the bottom box 1 through the first spring 5, the supporting plate 2 and the elevating pipe 3 are coaxially arranged, a connecting hole is formed in the supporting plate 2, the top end of the elevating pipe 3 is inserted into the connecting hole, the elevating pipe 3 is in sealing connection with the inner wall of the connecting hole, and a gap is formed between the supporting plate 2 and the bottom box 1;

the negative pressure assembly comprises an exhaust unit and two negative pressure units, the exhaust unit is arranged on one side of the bottom box 1, each negative pressure unit is circumferentially and uniformly distributed in the bottom box 1 by taking the axis of the lifting pipe 3 as a center, and the lifting pipe 3 is positioned between the two negative pressure units;

the negative pressure unit comprises a connecting pipe 6, a moving disc 7, a through hole and a connecting unit, the through hole is formed in the lifting pipe 3, the axis of the connecting pipe 6 is perpendicular to and intersected with the axis of the lifting pipe 3, one end of the connecting pipe 6 is inserted into the through hole, the connecting pipe 6 is hermetically connected with the inner wall of the through hole, the moving disc 7 is arranged in the connecting pipe 6, the moving disc 7 is slidably and hermetically connected with the inner wall of the connecting pipe 6, and the moving disc 7 is connected with the bottom in the bottom box 1 through the connecting unit;

the exhaust unit comprises a gas pipe 8, a fixing ring 9, a sealing disc 10, a gas hole and a reset unit, the gas hole is formed in one side of the bottom box 1, the gas hole is penetrated by the gas pipe 8, the gas pipe 8 is connected with the inner wall of the gas hole in a sealing mode, the fixing ring 9 and the sealing disc 10 are coaxially arranged with the gas pipe 8, the fixing ring 9 is arranged in the gas pipe 8, the fixing ring 9 is connected with the inner wall of the gas pipe 8 in a sealing mode, the diameter of the sealing disc 10 is smaller than the inner diameter of the gas pipe 8, the diameter of the sealing disc 10 is larger than the inner diameter of the fixing ring 9, the sealing disc 10 is arranged in the gas pipe 8, the sealing disc 10 is located on one side, away from the axis of the lifting pipe 3, of the fixing ring 9, the sealing disc 10 is attached to the fixing ring 9, the sealing disc 10 is connected with the fixing ring 9 in a sealing mode, and the reset unit is located on one side, away from the fixing ring 9, away from the sealing disc 10;

during the use of the device, the lampshade is prevented from being arranged at the top of the supporting plate 2, the lampshade blocks the connecting hole, the lifting pipe 3 descends under the action of the gravity of the lampshade, the first spring 5 is deformed, the descending of the lifting pipe 3 drives the connecting pipe 6 to descend synchronously, the moving plate 7 can move towards the direction far away from the lifting pipe 3 through the connecting unit, so that the air in the lifting pipe 3 can be sucked into the connecting pipe 6, the air pressure in the lifting pipe 3 is reduced, the connecting hole can adsorb the lampshade under the action of the air pressure, the function of fixing the lampshade can be realized, the air in the connecting pipe 6 can be extruded into the bottom box 1 by the movement of the moving plate 7 towards the direction far away from the axis of the lifting pipe 3, the air pressure in the bottom box 1 is increased, the sealing disc 10 can move towards the direction far away from the fixing ring 9 and be separated from the pipe under the action of the air pressure, so that the air in the bottom box 1 can be discharged from the air pipe 8, after the moving plate 7 stops moving, the sealing disc 10 reversely moves and is attached to the fixing ring 9 through the reset unit, then, the lamp shade is drilled through the drill rod, the drill rod is practically coaxial with the lifting pipe 3, after the lamp shade is drilled, the drilled hole in the lamp shade is communicated with the lifting pipe 3, at the moment, the air can be conveyed into the lifting pipe 3 from the drilled hole in the lamp shade, the scraps in the drilled hole in the lamp shade can be sucked into the lifting pipe 3 under the action of air flow, the function of cleaning the drilled hole in the lamp shade is realized, at the moment, the lifting pipe 3 is subjected to upward thrust through the elastic action of the first spring 5, the lifting pipe 3 can drive the connecting pipe 6 to ascend, the moving plate 7 can move towards the axial direction of the lifting pipe 3 in the connecting pipe 6 through the connecting unit, and at the moment, the air in the bottom box 1 is sucked into the connecting pipe 6, make the atmospheric pressure in the under casing 1 reduce, under the effect of atmospheric pressure, then can make the removal dish 7 receive the effort towards keeping away from 3 directions of elevator pipe, thereby can prevent that elevator pipe 3 from excessively upwards moving and taking place the striking with the drilling rod, along with, move away from the lamp shade on the supporting disk 2, afterwards, drive sealed dish 10 towards keeping away from solid fixed ring 9 direction and with solid fixed ring 9 separation, make the air can follow trachea 8 and carry to the under casing 1 in, make the atmospheric pressure in the under casing 1 resume to atmospheric pressure, thereby can make the removal dish 7 continue to remove towards being close to 3 directions of elevator pipe in connecting pipe 6, can make elevator pipe 3 rise upward and realize resetting.

As shown in fig. 4, the cleaning mechanism comprises a cleaning pipe 11, a nozzle 12 and a cleaning assembly, wherein the cleaning pipe 11 is vertically arranged on the outer wall of the bottom case 1, the nozzle 12 is arranged at the top end of the cleaning pipe 11, and the nozzle 12 is arranged towards the direction close to the lifting pipe 3;

clean subassembly includes execution unit and drive unit, execution unit is including connection bearing 13, transmission shaft 14, first one-way bearing 15, the one-way bearing 16 of second, first flabellum 17 and second flabellum 18, transmission shaft 14 and the coaxial setting of clean pipe 11, the inner circle of connection bearing 13 is installed on transmission shaft 14, the outer lane of connection bearing 13 is connected with clean pipe 11, the inner circle of first one-way bearing 15 and the inner circle of the one-way bearing 16 of second are all installed on transmission shaft 14, the outer lane at first one-way bearing 15 is installed to first flabellum 17, the outer lane at the one-way bearing 16 of second is installed to second flabellum 18, first flabellum 17 and second flabellum 18 all are located clean pipe 11, the bottom of transmission shaft 14 is passed through drive unit and is connected with sealed dish 10.

When the lampshade is placed on the supporting disk 2 and the sealing disk 10 moves towards the direction far away from the fixed ring 9, the transmission shaft 14 can rotate under the supporting action of the connecting bearing 13 through the transmission unit, the rotation of the transmission shaft 14 drives the inner ring of the first one-way bearing 15 and the inner ring of the second one-way bearing 16 to rotate, because the one-way bearings are bearings which can rotate freely in one direction and are locked in the other direction, at the moment, the rotation of the inner ring of the first one-way bearing 15 drives the outer ring of the first one-way bearing 15 to rotate synchronously, the rotation of the inner ring of the second one-way bearing 16 cannot drive the outer ring of the second one-way bearing 16 to rotate, namely, the first fan blades 17 can rotate, the second fan blades 18 cannot rotate, the air can be conveyed into the cleaning tube 11 from the bottom end of the cleaning tube 11 through the rotation of the first fan blades 17, and the air in the cleaning tube 11 acts on the lampshade after being discharged from the nozzle 12, thereby can make the impurity on the lamp shade blow off, prevent that impurity from influencing drilling effect of drilling rod, when removing dish 7 when moving towards being close to solid fixed ring 9 direction removal, then can make 14 antiport of transmission shaft, at this moment, the one-way rotation of first one-way bearing 15 inner circle can not drive the rotation of first one-way bearing 15 outer lane, and the antiport of the 16 inner circles of second one-way bearing then can drive the synchronous rotation of the outer lane of the 16 one-way bearing of second, can make second flabellum 18 rotate, and at this moment, the air can be carried to the cleaning tube 11 in from the bottom of cleaning tube 11 once more, the air in the cleaning tube 11 is discharged from nozzle 12 once more and is used on the lamp shade, piece and the lamp shade separation that the drilling that makes on the lamp shade produced, can be in order to realize the clastic function of self-cleaning, the convenience is improved.

Preferably, in order to realize the movement of the moving plate 7, the connecting unit includes a connecting rod 19 and a moving rod 20, the moving rod 20 is coaxially disposed with the connecting pipe 6, the connecting rod 19 is obliquely disposed, one end of the moving rod 20 is disposed at one side of the moving plate 7 away from the axis of the elevator tube 3, the other end of the moving rod 20 is hinged to the bottom of the bottom case 1 through the connecting rod 19, and the distance between one end of the connecting rod 19 close to the moving rod 20 and the axis of the elevator tube 3 is greater than the distance between the other end of the connecting rod 19 and the axis of the elevator tube 3.

When the connecting pipe 6 moves the moving plate 7 downward, the moving rod 20 moves the moving plate 7 toward the axial direction of the elevator tube 3 via the connecting rod 19, and when the connecting pipe 6 moves upward, the moving rod 20 moves the moving plate 7 in the reverse direction via the connecting rod 19.

Preferably, in order to realize the resetting of the sealing disc 10, the resetting unit comprises a supporting block 21, a second spring 22 and a transmission rod 23, the transmission rod 23 is coaxially arranged with the air pipe 8, one end of the transmission rod 23 is arranged on one side of the sealing disc 10, which is far away from the fixing ring 9, the supporting block 21 is arranged on the inner wall of the air pipe 8, an assembly hole is formed in the supporting block 21, the transmission rod 23 penetrates through the assembly hole, the transmission rod 23 is in sliding connection with the inner wall of the assembly hole, the second spring 22 is arranged between the supporting block 21 and the sealing disc 10, and the sealing disc 10 is connected with the supporting block 21 through the second spring 22.

The movement of the sealing disk 10 towards the direction away from the fixing ring 9 drives the transmission rod 23 to synchronously move on the supporting block 21, and the second spring 22 is deformed, and the sealing disk 10 can reversely move to realize resetting through the elastic action of the second spring 22.

Preferably, in order to facilitate the installation of the transmission rod 23, both ends of the transmission rod 23 are provided with chamfers.

The chamfer serves to reduce the diameter of the transmission rod 23 when passing through the assembly hole, and has the effect of facilitating installation.

Preferably, in order to realize the rotation of the transmission shaft 14, the transmission unit comprises a gear 24 and a rack 25, the gear 24 is installed at the bottom end of the transmission shaft 14, the rack 25 is parallel to the air pipe 8, the rack 25 is arranged on the sealing disc 10, and the rack 25 is meshed with the gear 24.

The movement of the sealing disk 10 causes the rack 25 to move, and the movement of the rack 25 causes the drive shaft 14 to rotate via the gear 24.

Preferably, a filter screen 26 is installed in the cleaning pipe 11 to filter air.

The filter screen 26 can trap impurities in the air, and the function of filtering the air is achieved.

During the use of the device, the lampshade is prevented from being arranged at the top of the supporting plate 2, the lampshade blocks the connecting hole, the lifting pipe 3 descends under the action of the gravity of the lampshade, the first spring 5 is deformed, the descending of the lifting pipe 3 drives the connecting pipe 6 to descend synchronously, the moving plate 7 can move towards the direction far away from the lifting pipe 3 through the connecting unit, so that the air in the lifting pipe 3 can be sucked into the connecting pipe 6, the air pressure in the lifting pipe 3 is reduced, the connecting hole can adsorb the lampshade under the action of the air pressure, the function of fixing the lampshade can be realized, the air in the connecting pipe 6 can be extruded into the bottom box 1 by the movement of the moving plate 7 towards the direction far away from the axis of the lifting pipe 3, the air pressure in the bottom box 1 is increased, the sealing disc 10 can move towards the direction far away from the fixing ring 9 and be separated from the pipe under the action of the air pressure, so that the air in the bottom box 1 can be discharged from the air pipe 8, after the moving plate 7 stops moving, the sealing disc 10 reversely moves and is attached to the fixing ring 9 through the reset unit, then, the lamp shade is drilled through the drill rod, the drill rod is practically coaxial with the lifting pipe 3, after the lamp shade is drilled, the drilled hole in the lamp shade is communicated with the lifting pipe 3, at the moment, the air can be conveyed into the lifting pipe 3 from the drilled hole in the lamp shade, the scraps in the drilled hole in the lamp shade can be sucked into the lifting pipe 3 under the action of air flow, the function of cleaning the drilled hole in the lamp shade is realized, at the moment, the lifting pipe 3 is subjected to upward thrust through the elastic action of the first spring 5, the lifting pipe 3 can drive the connecting pipe 6 to ascend, the moving plate 7 can move towards the axial direction of the lifting pipe 3 in the connecting pipe 6 through the connecting unit, and at the moment, the air in the bottom box 1 is sucked into the connecting pipe 6, the air pressure in the bottom box 1 is reduced, under the action of the air pressure, the movable disc 7 can be acted by the acting force towards the direction far away from the lifting pipe 3, so that the lifting pipe 3 can be prevented from excessively moving upwards to collide with a drill rod, along with the moving of the lampshade from the supporting disc 2, the sealing disc 10 is driven towards the direction far away from the fixing ring 9 and separated from the fixing ring 9, air can be conveyed into the bottom box 1 from the air pipe 8, the air pressure in the bottom box 1 is restored to the atmospheric pressure, so that the movable disc 7 can continuously move towards the direction close to the lifting pipe 3 in the connecting pipe 6, namely the lifting pipe 3 can be lifted upwards to realize the reset, the lampshade is placed on the supporting disc 2, and during the movement of the sealing disc 10 towards the direction far away from the fixing ring 9, the transmission shaft 14 can be rotated under the supporting action of the connecting bearing 13 through the transmission unit, the rotation of the transmission shaft 14 drives the inner ring of the first one-way bearing 15 and the inner ring of the second one-way bearing 16 to rotate, because the one-way bearing is a bearing which can freely rotate in one direction and is locked in the other direction, at the moment, the rotation of the inner ring of the first one-way bearing 15 drives the outer ring of the first one-way bearing 15 to synchronously rotate, the rotation of the inner ring of the second one-way bearing 16 cannot drive the outer ring of the second one-way bearing 16 to rotate, namely, the first fan blade 17 can rotate, the second fan blade 18 cannot rotate, air can be conveyed into the cleaning tube 11 from the bottom end of the cleaning tube 11 through the rotation of the first fan blade 17, the air in the cleaning tube 11 is discharged from the nozzle 12 and acts on the lamp shade, so that impurities on the lamp shade can be blown away, the drilling effect of the drill rod is prevented from being influenced by the impurities, when the movable disk 7 moves towards the direction close to the fixed ring 9, the transmission shaft 14 can reversely rotate, at the moment, the one-way rotation of the inner ring of the first one-way bearing 15 cannot drive the outer ring of the first one-way bearing 15 to rotate, and the reverse rotation of the inner ring of the second one-way bearing 16 can drive the outer ring of the second one-way bearing 16 to synchronously rotate, namely the second fan blade 18 can rotate, and at the moment, the air can be conveyed into the cleaning pipe 11 from the bottom end of the cleaning pipe 11 again, the air in the cleaning pipe 11 is discharged from the nozzle 12 again and acts on the lampshade, so that the fragments generated by drilling holes in the lampshade are separated from the lampshade, the function of automatically cleaning the fragments can be realized, and the convenience is improved.

Compared with the prior art, this lamp shade processing equipment of simple operation has realized the function of automatic fixed lamp shade through fixed establishment, the convenience has been improved, compare with current fixed establishment, this fixed establishment can control nozzle 12 exhaust air, integral type linkage structure has been realized with clean mechanism, the practicality is stronger, moreover, still realize producing clastic function during drilling on cleaing away the lamp shade through clean mechanism, the convenience has further been improved, compare with current clean mechanism, this clean mechanism can also clear away the impurity before drilling on the lamp shade, prevent that impurity from influencing drilling effect, the usability is stronger.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The lampshade processing equipment convenient and fast to operate comprises a bottom box (1), wherein the bottom box (1) is in a cuboid shape, and is characterized in that a fixing mechanism and a cleaning mechanism are arranged on the bottom box (1);

the fixing mechanism comprises a supporting plate (2), a lifting pipe (3), a sealing block (4), a first spring (5) and a negative pressure component, the lifting pipe (3) is vertically arranged, the top of the bottom box (1) is provided with a mounting hole, the lifting pipe (3) passes through the mounting hole, the lifting pipe (3) is connected with the inner wall of the mounting hole in a sliding and sealing way, the sealing block (4) is arranged at the bottom end of the lifting pipe (3) in a sealing way, the bottom of the sealing block (4) is connected with the bottom in the bottom box (1) through a first spring (5), the supporting disk (2) and the lifting pipe (3) are coaxially arranged, a connecting hole is arranged on the supporting disk (2), the top end of the lifting pipe (3) is inserted into the connecting hole, the lifting pipe (3) is connected with the inner wall of the connecting hole in a sealing mode, and a gap is formed between the supporting plate (2) and the bottom box (1);

the negative pressure assembly comprises an exhaust unit and two negative pressure units, the exhaust unit is arranged on one side of the bottom box (1), each negative pressure unit is circumferentially and uniformly distributed in the bottom box (1) by taking the axis of the lifting pipe (3) as a center, and the lifting pipe (3) is positioned between the two negative pressure units;

the negative pressure unit comprises a connecting pipe (6), a moving disc (7), a through hole and a connecting unit, the through hole is formed in the lifting pipe (3), the axis of the connecting pipe (6) is perpendicular to and intersected with the axis of the lifting pipe (3), one end of the connecting pipe (6) is inserted into the through hole, the connecting pipe (6) is hermetically connected with the inner wall of the through hole, the moving disc (7) is arranged in the connecting pipe (6), the moving disc (7) is connected with the inner wall of the connecting pipe (6) in a sliding and sealing mode, and the moving disc (7) is connected with the bottom in the bottom box (1) through the connecting unit;

the exhaust unit includes trachea (8), solid fixed ring (9), sealed dish (10), gas pocket and the unit that resets, the gas pocket sets up the one side at under casing (1), the gas pocket is passed to trachea (8) level, trachea (8) and the inner wall sealing connection of gas pocket, gu fixed ring (9) and sealed dish (10) all with trachea (8) coaxial setting, gu fixed ring (9) sets up in trachea (8), gu fixed ring (9) and the inner wall sealing connection of trachea (8), the diameter of sealed dish (10) is less than the internal diameter of trachea (8), the diameter of sealed dish (10) is greater than the internal diameter of solid fixed ring (9), sealed dish (10) set up in trachea (8), sealed dish (10) are located the one side of keeping away from fall way (3) the axis of solid fixed ring (9), sealed dish (10) laminate with solid fixed ring (9), the sealing disc (10) is connected with the fixing ring (9) in a sealing mode, and the resetting unit is located on one side, far away from the fixing ring (9), of the sealing disc (10);

the cleaning mechanism comprises a cleaning pipe (11), a nozzle (12) and a cleaning assembly, the cleaning pipe (11) is vertically arranged on the outer wall of the bottom box (1), the nozzle (12) is installed at the top end of the cleaning pipe (11), and the nozzle (12) is arranged towards the direction close to the lifting pipe (3);

the cleaning assembly comprises an execution unit and a transmission unit, the execution unit comprises a connecting bearing (13), a transmission shaft (14), a first one-way bearing (15), a second one-way bearing (16), a first fan blade (17) and a second fan blade (18), the transmission shaft (14) and the cleaning pipe (11) are coaxially arranged, an inner ring of the connecting bearing (13) is arranged on the transmission shaft (14), an outer ring of the connecting bearing (13) is connected with the cleaning pipe (11), the inner ring of the first one-way bearing (15) and the inner ring of the second one-way bearing (16) are both arranged on the transmission shaft (14), the first fan blade (17) is arranged on the outer ring of the first one-way bearing (15), the second fan blade (18) is arranged on the outer ring of the second one-way bearing (16), and the first fan blade (17) and the second fan blade (18) are both positioned in the cleaning pipe (11), the bottom end of the transmission shaft (14) is connected with the sealing disc (10) through a transmission unit.

2. The lampshade processing device convenient to operate according to claim 1, characterized in that the connecting unit comprises a connecting rod (19) and a moving rod (20), the moving rod (20) is coaxially arranged with the connecting pipe (6), the connecting rod (19) is obliquely arranged, one end of the moving rod (20) is arranged on one side of the moving disc (7) far away from the axis of the lifting pipe (3), the other end of the moving rod (20) is hinged with the bottom in the bottom box (1) through the connecting rod (19), and the distance between one end of the connecting rod (19) close to the moving rod (20) and the axis of the lifting pipe (3) is greater than the distance between the other end of the connecting rod (19) and the axis of the lifting pipe (3).

3. The lampshade processing device convenient to operate according to claim 1, wherein the resetting unit comprises a supporting block (21), a second spring (22) and a transmission rod (23), the transmission rod (23) is coaxially arranged with the air pipe (8), one end of the transmission rod (23) is arranged on one side, away from the fixing ring (9), of the sealing disc (10), the supporting block (21) is arranged on the inner wall of the air pipe (8), an assembly hole is formed in the supporting block (21), the transmission rod (23) penetrates through the assembly hole, the transmission rod (23) is in sliding connection with the inner wall of the assembly hole, the second spring (22) is located between the supporting block (21) and the sealing disc (10), and the sealing disc (10) is connected with the supporting block (21) through the second spring (22).

4. The lampshade processing device convenient to operate according to claim 3, characterized in that both ends of the transmission rod (23) are provided with chamfers.

5. The lampshade processing device with convenient operation according to claim 1, characterized in that the transmission unit comprises a gear (24) and a rack (25), the gear (24) is arranged at the bottom end of the transmission shaft (14), the rack (25) is parallel to the air pipe (8), the rack (25) is arranged on the sealing disc (10), and the rack (25) is meshed with the gear (24).

6. The lampshade processing device convenient to operate as recited in claim 1, characterized in that a filter screen (26) is installed in the cleaning pipe (11).