CN115319865B - Main shaft capable of machining side edge of plate type furniture at any angle - Google Patents

Main shaft capable of machining side edge of plate type furniture at any angle Download PDF

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Publication number
CN115319865B
CN115319865B CN202211263732.0A CN202211263732A CN115319865B CN 115319865 B CN115319865 B CN 115319865B CN 202211263732 A CN202211263732 A CN 202211263732A CN 115319865 B CN115319865 B CN 115319865B
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China
Prior art keywords
shaft body
lower shaft
electric telescopic
main shaft
flow guide
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CN202211263732.0A
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CN115319865A (en
Inventor
徐晓虎
张忠宁
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Haiyang Changchuan Motor Co ltd
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Haiyang Changchuan Motor Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27CPLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C5/00Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27GACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G21/00Safety guards or devices specially designed for other wood-working machines auxiliary devices facilitating proper operation of said wood-working machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27GACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G3/00Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Hinges (AREA)

Abstract

The invention discloses a main shaft capable of machining side edges of plate-type furniture at any angle, and belongs to the technical field of plate machining equipment. The method comprises the following steps: the main shaft body consists of an upper shaft body and a lower shaft body; a universal joint is arranged between the upper shaft body and the lower shaft body, and the upper end and the lower end of the universal joint are fixedly connected with the bottom end of the upper shaft body and the top end of the lower shaft body respectively; the adjusting components comprise three groups of electric telescopic rods and two spherical hinges, a supporting ring is rotatably sleeved on the upper shaft body, a supporting disc is rotatably sleeved on the lower shaft body, the electric telescopic rods are vertically arranged, and the upper ends and the lower ends of the electric telescopic rods are respectively hinged with the bottom side of the supporting ring and the upper side of the supporting disc through the spherical hinges; and the locking component is arranged at the bottom end of the lower shaft body, and a tool bit is arranged at the bottom side of the lower shaft body through the locking component. The invention effectively solves the problem that the cutter head of the processing equipment is vertically arranged downwards, and the angle can not be changed to adapt to the side edges of furniture with different inclination angles.

Description

Main shaft capable of machining side edge of plate type furniture at any angle
Technical Field
The invention relates to the technical field of plate processing equipment, in particular to a spindle capable of processing side edges of plate-type furniture at any angle.
Background
Wooden furniture plank is generally made into specific shape through processing original timber, assembles furniture through processes such as punching, tenon fourth of twelve earthly branches with the plank, along with the technological progress, more and more mechanical equipment has been used in the production of furniture to need technological processing such as polishing, drilling to the side of panel furniture.
The invention patent with the publication number of CN 108555332A discloses a drilling machine, which comprises a base, wherein a cylinder is connected to the base, a locking device is sleeved at the bottom end of the cylinder, a base plate is connected to the side surface of the locking device and contacts with the base, a telescopic device is fixedly connected to the base plate, a cylinder is arranged above the locking device and sleeved on the cylinder, a case is connected to the side surface of the cylinder, the bottom of the case is connected with the telescopic device, a motor is connected to the upper side of the case, an output shaft of the motor penetrates through the case, an output shaft of the motor is connected with a chuck, the chuck is connected with a drill bit, the drill bit is vertically arranged downwards, and a rotating wheel is connected to the side surface of the case.
Because plate fitment pattern is more, and side angle is changeable not different, and present processing equipment is mostly that above-mentioned scheme is the same, and the vertical downward setting of tool bit can't change the furniture side at the different inclinations of angle adaptation.
Disclosure of Invention
The invention aims to provide a spindle capable of machining the side edge of any angle of plate-type furniture, and aims to solve the problem that a tool bit of machining equipment provided in the background technology is mostly vertically arranged downwards, and the angle cannot be changed to adapt to the side edges of the furniture with different inclination angles.
In order to achieve the purpose, the invention provides the following technical scheme:
a main shaft capable of processing any angle side edge of plate furniture comprises: the main shaft body consists of an upper shaft body and a lower shaft body;
a universal joint is arranged between the upper shaft body and the lower shaft body, and the upper end and the lower end of the universal joint are fixedly connected with the bottom end of the upper shaft body and the top end of the lower shaft body respectively;
the adjusting components comprise three groups, each adjusting component comprises an electric telescopic rod and two spherical hinges, a support ring is rotatably sleeved on the upper shaft body, a support disc is rotatably sleeved on the lower shaft body, the electric telescopic rods are vertically arranged, and the upper ends and the lower ends of the electric telescopic rods are respectively hinged with the bottom side of the support ring and the upper side of the support disc through the spherical hinges;
and the locking component is arranged at the bottom end of the lower shaft body, and the bottom side of the lower shaft body is provided with a cutter head through the locking component.
The spindle body is connected with machine tool equipment, preferably, the top end of the upper shaft body is fixedly connected with an output shaft of the machine tool through a coupler, a connecting piece is fixedly installed on the support ring, and the support ring is connected with the machine tool through the connecting piece.
Fix the tool bit, adapt to different processing demands, it is preferred, locking part is including the cover body, cover body top end is fixed to be cup jointed in axis body bottom down, the tool bit sets up in cover body bottom.
The cutter head is cooled, preferably, a flow guide part is arranged in the support disc, and a cooling cavity is formed in the cutter head.
Lower axis body pivoted in, does not influence the transmission of coolant liquid, preferred, the water conservancy diversion part is two sets of, the water conservancy diversion part includes feed liquor pipe, drain pipe and two honeycomb ducts, two draw-in grooves have been seted up on the axis body down, the fixed sealed bearing that has cup jointed of bilateral symmetry about in the draw-in groove, prop a set inside wall and sealed bearing lateral wall fixed connection, the equal horizontal fixed cup joint of feed liquor pipe and drain pipe is in propping a set, and the one end that is close to each other switches on with two draw-in grooves respectively, two the honeycomb duct is all fixed cup joints in the lower axis body, and the top switches on with two draw-in grooves respectively.
The circulation of the cooling liquid is realized, preferably, the liquid inlet pipe and the liquid outlet pipe are connected through the cooling device, and one ends of the liquid inlet pipe and the liquid outlet pipe, which are far away from each other, are respectively connected and conducted with the output end and the input end of the cooling device.
The cooling liquid is guided in and out, preferably, the bottom ends of the two flow guide pipes penetrate through the sleeve body and are inserted into two ends of the cooling cavity respectively.
Clear up in time the saw-dust, preferred, prop a set bottom surface and be equipped with collection dirt part, collection dirt part external connection has dust extraction.
Through the rotation of lower axis body, clear up the saw-dust, it is preferred, the collection dirt part includes barrel, turbine and row's material pipe, the barrel sets up perpendicularly, and the top with prop a set bottom surface fixed connection, the turbine is located the barrel bottom side, and fixed cup joint under on the axis body, arrange the fixed cover of material pipe level and connect in the barrel, and be connected with the dust extraction input and switch on.
The invention has the following beneficial effects:
(1) The universal joint is used for connecting the upper shaft body and the lower shaft body and transmitting torque, and the three groups of adjusting parts are matched, so that the lower shaft body drives the cutter head to deflect to change the inclination angle, and the universal joint is suitable for the side edges of the plate-type furniture with different inclination angles;
(2) According to the invention, the cooling device is matched with the flow guide component, so that cooling liquid can circularly flow in the cutter head, the cutter head is cooled, overheating is avoided, and meanwhile, the cooling liquid is not contacted with wood;
(3) According to the invention, the turbine is driven to rotate by the rotation of the lower shaft body, and the dust collection device is matched, so that the sawdust is cleaned in time, splashing is avoided, and the influence on the environment and the human body is reduced.
Drawings
FIG. 1 is a schematic perspective view of a spindle for machining any angle side of a plate-type furniture according to the present invention;
FIG. 2 is a schematic structural view of a partial cross-section of a main shaft of the present invention, which can be used for processing any angle side of a plate-type furniture;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
fig. 5 is an enlarged view of the structure at C in fig. 2.
In the figure: 1. a main shaft body; 101. an upper shaft body; 102. a lower shaft body; 2. a universal joint; 3. an electric telescopic rod; 4. a ball hinge; 5. a bracing ring; 6. supporting a disc; 7. a cutter head; 8. a coupling; 9. an output shaft of the machine tool; 10. a connecting member; 11. a sleeve body; 12. a cooling chamber; 13. a liquid inlet pipe; 14. a liquid outlet pipe; 15. a flow guide pipe; 16. a card slot; 161. sealing the bearing; 17. a cooling device; 18. a dust suction device; 19. a cylinder body; 20. a turbine; 21. a discharge pipe; 22. a scraping rod; 23. and (6) locking the threaded sleeve.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1:
referring to fig. 1 to 5, a spindle capable of processing any angle side of a plate-type furniture comprises: the main shaft body 1 is characterized in that the main shaft body 1 consists of an upper shaft body 101 and a lower shaft body 102; a universal joint 2 is arranged between the upper shaft body 101 and the lower shaft body 102, and the upper end and the lower end of the universal joint 2 are fixedly connected with the bottom end of the upper shaft body 101 and the top end of the lower shaft body 102 respectively; the adjusting components comprise an electric telescopic rod 3 and two ball hinges 4, the electric telescopic rod 3 is electrically connected with a control device of the machine tool equipment, a support ring 5 is rotatably sleeved on the upper shaft body 101, a support disc 6 is rotatably sleeved on the lower shaft body 102, the electric telescopic rod 3 is vertically arranged, and the upper end and the lower end of the electric telescopic rod are respectively hinged with the bottom side of the support ring 5 and the upper side of the support disc 6 through the ball hinges 4; the bottom end of the lower shaft body 102 is provided with a locking component, and the bottom side of the lower shaft body 102 is provided with a cutter head 7 through the locking component.
The top end of the upper shaft body 101 is fixedly connected with an output shaft 9 of a machine tool through a coupler 8, a connecting piece 10 is fixedly installed on the support ring 5, and the support ring 5 is connected with the machine tool through the connecting piece 10.
The locking component comprises a sleeve body 11, the top end of the sleeve body 11 is fixedly sleeved at the bottom end of the lower shaft body 102, the tool bit 7 is arranged at the bottom end of the sleeve body 11, the bottom end of the sleeve body 11 is petal-shaped, and the locking screw sleeve 23 is sleeved in a threaded manner.
When the equipment is used for processing the panel furniture, firstly, the tool bit 7 is selected according to a processing procedure, the top end of the tool bit 7 is inserted into the sleeve body 11, the locking screw sleeve 23 is screwed to fix the tool bit 7, the side edge of the panel furniture can be processed, in the processing procedure, the machine tool output shaft 9 drives the upper shaft body 101 to rotate through the coupler 8, the upper shaft body 101 transmits torque to the lower shaft body 102 through the universal joint 2, the lower shaft body 102 drives the tool bit 7 to rotate, the panel furniture is processed, when the side edge of the panel furniture has an inclination angle, a control device of the machine tool equipment sends an instruction to the three electric telescopic rods 3, the three electric telescopic rods 3 extend or shorten according to the instruction of the control device, under the support of the ball hinge 4, the support disc 6 deflects, the lower shaft body 102 is driven to deflect, and the lower shaft body 102 drives the tool bit 7 to deflect so as to adapt to the side edge of the panel furniture.
Example 2: a flow guide part is arranged in the supporting disc 6, and a cooling cavity 12 is arranged in the cutter head 7.
The water conservancy diversion part is two sets of, the water conservancy diversion part includes feed liquor pipe 13, drain pipe 14 and two honeycomb ducts 15, two draw-in grooves 16 have been seted up on the lower axis body 102, sealed bearing 161 has been cup jointed to the side symmetry about in the draw-in groove 16, prop 6 inside walls of dish and sealed bearing 161 lateral wall fixed connection, the fixed cover of the equal level of feed liquor pipe 13 and drain pipe 14 is fixed to be connected in propping dish 6, and the one end that is close to each other switches on with two draw-in grooves 16 respectively, two honeycomb ducts 15 are all fixed to be cup jointed in lower axis body 102, and the top switches on with two draw-in grooves 16 respectively.
The liquid inlet pipe 13 and the liquid outlet pipe 14 are connected through a cooling device 17, and one ends of the liquid inlet pipe 13 and the liquid outlet pipe 14, which are far away from each other, are respectively connected and conducted with an output end and an input end of the cooling device 17.
The bottom ends of the two guide pipes 15 penetrate through the sleeve body 11 and are respectively inserted into two ends of the cooling cavity 12.
In the course of working, the side of tool bit 7 and plate furniture can produce a large amount of heats because of the friction, cooling device 17 output passes through feed liquor pipe 13 input coolant liquid, the coolant liquid gets into the draw-in groove 16 that links to each other with feed liquor pipe 13, and flow out through honeycomb duct 15, flow into cooling chamber 12 in the tool bit 7, cool down tool bit 7, then flow out from the other end of cooling chamber 12, flow into in draw-in groove 16 that links to each other with drain pipe 14 through another honeycomb duct 15, finally flow into cooling device 17's input from drain pipe 14, carry out circulative cooling, through this kind of mode, can cool down tool bit 7, avoid overheated, simultaneously can not make coolant liquid and timber contact.
Example 3: the bottom surface of the supporting disk 6 is provided with a dust collecting component, and the dust collecting component is externally connected with a dust suction device 18.
Dust collecting component includes barrel 19, turbine 20 and row's material pipe 21, barrel 19 sets up perpendicularly, and the top with prop 6 bottom surfaces fixed connection of dish, turbine 20 is located barrel 19 bottom side, and fixed cup joint under on axis body 102, the horizontal fixed mounting in the shaft part side that axis body 102 is located barrel 19 down has a plurality of poles 22 of scraping, scrape pole 22 and can push the timber propelling movement in the barrel 19 to arranging the material pipe 21 mouth of pipe, arrange that the material pipe 21 level is fixed cup joints in barrel 19, and be connected with dust extraction 18 input and switch on.
In the course of working, can produce the saw-dust, when lower axis body 102 rotated, can drive turbine 20 and rotate, and turbine 20 produces the ascending absorbent air current, concentrates the saw-dust to inhale in barrel 19, finally by dust extraction 18 through arranging material pipe 21 suction, realizes the timely clearance of saw-dust, avoids splashing, reduces the influence to environment and human body.
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 (2)

1. A main shaft capable of processing any angle side edge of plate furniture comprises: the main shaft body (1), the main shaft body (1) is composed of an upper shaft body (101) and a lower shaft body (102);
the method is characterized in that: a universal joint (2) is arranged between the upper shaft body (101) and the lower shaft body (102), and the upper end and the lower end of the universal joint (2) are fixedly connected with the bottom end of the upper shaft body (101) and the top end of the lower shaft body (102) respectively;
the adjusting components comprise three groups of adjusting components, each adjusting component comprises an electric telescopic rod (3) and two spherical hinges (4), a supporting ring (5) is rotatably sleeved on the upper shaft body (101), a supporting disc (6) is rotatably sleeved on the lower shaft body (102), the electric telescopic rods (3) are vertically arranged, and the upper end and the lower end of each electric telescopic rod are respectively hinged to the bottom side of the supporting ring (5) and the upper side of the supporting disc (6) through the spherical hinges (4);
the locking component is arranged at the bottom end of the lower shaft body (102), and a tool bit (7) is mounted on the bottom side of the lower shaft body (102) through the locking component;
the locking component comprises a sleeve body (11), the top end of the sleeve body (11) is fixedly sleeved at the bottom end of the lower shaft body (102), and the tool bit (7) is arranged at the bottom end of the sleeve body (11);
a flow guide part is arranged in the supporting disc (6), and a cooling cavity (12) is arranged in the cutter head (7);
the flow guide components are two groups and comprise a liquid inlet pipe (13), a liquid outlet pipe (14) and two flow guide pipes (15), two clamping grooves (16) are formed in the lower shaft body (102), sealing bearings (161) are symmetrically and fixedly sleeved on the upper side and the lower side in the clamping grooves (16), the inner side wall of the support disc (6) is fixedly connected with the outer side wall of the sealing bearing (161), the liquid inlet pipe (13) and the liquid outlet pipe (14) are horizontally and fixedly sleeved in the support disc (6), one ends close to each other are respectively communicated with the two clamping grooves (16), the two flow guide pipes (15) are respectively and fixedly sleeved in the lower shaft body (102), and the top ends of the two flow guide pipes are respectively communicated with the two clamping grooves (16);
the liquid inlet pipe (13) and the liquid outlet pipe (14) are connected through a cooling device (17), and one ends, far away from each other, of the liquid inlet pipe (13) and the liquid outlet pipe (14) are respectively connected and conducted with the output end and the input end of the cooling device (17);
the bottom ends of the two guide pipes (15) penetrate through the sleeve body (11) and are respectively inserted into two ends of the cooling cavity (12);
a dust collecting component is arranged on the bottom surface of the supporting disc (6), and a dust suction device (18) is connected to the outside of the dust collecting component;
the dust collecting component comprises a cylinder body (19), a turbine (20) and a discharge pipe (21), wherein the cylinder body (19) is vertically arranged, the top end of the cylinder body is fixedly connected with the bottom surface of the support disc (6), the turbine (20) is positioned on the inner bottom side of the cylinder body (19) and fixedly sleeved on the lower shaft body (102), and the discharge pipe (21) is horizontally and fixedly sleeved in the cylinder body (19) and is connected and communicated with the input end of the dust suction device (18).
2. The main shaft capable of processing any angle side edge of the plate-type furniture according to claim 1, wherein: go up axis body (101) top and pass through shaft coupling (8) and lathe output shaft (9) fixed connection, prop fixed mounting on ring (5) and have connecting piece (10), prop ring (5) and be connected with the lathe through connecting piece (10).
CN202211263732.0A 2022-10-17 2022-10-17 Main shaft capable of machining side edge of plate type furniture at any angle Active CN115319865B (en)

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CN202211263732.0A CN115319865B (en) 2022-10-17 2022-10-17 Main shaft capable of machining side edge of plate type furniture at any angle

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CN202211263732.0A CN115319865B (en) 2022-10-17 2022-10-17 Main shaft capable of machining side edge of plate type furniture at any angle

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CN115319865B true CN115319865B (en) 2023-02-17

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102941772A (en) * 2012-11-09 2013-02-27 沈阳建筑大学 Lower-mobility parallel mechanism with constraint chains
CN108211773A (en) * 2018-03-05 2018-06-29 北京建筑大学 A kind of plural serial stage tandem type biology integrates deodorizing method and device
CN111037681A (en) * 2018-10-11 2020-04-21 宿迁市郑品家具有限公司 Novel improve dust catcher of woodwork processing of structure
CN111152315A (en) * 2020-02-17 2020-05-15 林锡贵 Wood chip collecting device for wood processing workshop
CN211390773U (en) * 2019-11-06 2020-09-01 泛斯机床(天津)有限公司 Dust collection device for workpiece processing of engraving machine
CN113119237A (en) * 2021-04-22 2021-07-16 郑金聪 Auxiliary assembly of wood working numerical control machine tool
CN216881913U (en) * 2021-11-23 2022-07-05 常州科力源工具有限公司 Four-blade taper milling cutter with straight flute chip-removing groove

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102941772A (en) * 2012-11-09 2013-02-27 沈阳建筑大学 Lower-mobility parallel mechanism with constraint chains
CN108211773A (en) * 2018-03-05 2018-06-29 北京建筑大学 A kind of plural serial stage tandem type biology integrates deodorizing method and device
CN111037681A (en) * 2018-10-11 2020-04-21 宿迁市郑品家具有限公司 Novel improve dust catcher of woodwork processing of structure
CN211390773U (en) * 2019-11-06 2020-09-01 泛斯机床(天津)有限公司 Dust collection device for workpiece processing of engraving machine
CN111152315A (en) * 2020-02-17 2020-05-15 林锡贵 Wood chip collecting device for wood processing workshop
CN113119237A (en) * 2021-04-22 2021-07-16 郑金聪 Auxiliary assembly of wood working numerical control machine tool
CN216881913U (en) * 2021-11-23 2022-07-05 常州科力源工具有限公司 Four-blade taper milling cutter with straight flute chip-removing groove

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