CN112374231A - Winding machine for desktop-level 3D printing consumable forming equipment - Google Patents

Abstract

The invention discloses a winding machine for desktop-level 3D printing consumable forming equipment, which comprises a bottom plate, an extrusion assembly, a rotating assembly, a guide assembly, a connecting assembly and a wiping assembly, wherein the extrusion assembly is arranged on the bottom plate; a bottom plate: the right end of the upper side surface is fixed with a mounting table; extruding the components: contain L shape fixed plate, first motor, gear, pinion rack, limiting plate and fixed plate, the left end of side on the bottom plate is fixed to L shape fixed plate, install first motor on the leading flank of L shape fixed plate, the bar hole has been seted up at the middle part of side on the extrusion subassembly, the internal rotation in bar hole is connected with the gear, the output shaft of first motor is fixed on the preceding terminal surface of gear, the inside sliding connection in bar hole has the pinion rack, the pinion rack meshes with the gear mutually, can convolute the consumptive material and level, can get rid of the dust on consumptive material surface moreover to can extrude just to jun for the compactness of consumptive material rolling improves.

Description

Winding machine for desktop-level 3D printing consumable forming equipment

Technical Field

The invention relates to the technical field of winding machines, in particular to a winding machine for desktop-level 3D printing consumable forming equipment.

Background

Although desktop-level 3D printers are on the market for a long time and tend to be mature, desktop-level 3D printing technology is still not developed to the extent of being popularized in most families, the largest restriction factor is consumable materials, most of the existing 3D printing consumable materials are industrial production, the price is high, and the small batch and individual requirements of users are difficult to meet, on the basis, a plurality of household desktop-level 3D printing consumable material forming devices are promoted on the market, the desktop-level 3D printing consumable material forming devices cannot well control the precision in the process of rolling up the consumable materials, the consumable materials are difficult to be smoothly wound on a wire coil, whether the winding of the consumable materials is flat or not affects the 3D printing process to a great extent, the problems of material blockage, material breakage and the like can occur due to the unevenness of the winding of the consumable materials, so that a printer nozzle cannot continue to output the wire, and the process of replacing the consumable materials is very complicated for the printer capable, and to the printer that can't expect absolutely and continue to beat, these problems will directly lead to printing the failure, the work efficiency is reduced, and the consumptive material has been wasted, and current rolling mode is in the use, lack the processing to the consumptive material table side, and in present long distance transportation, adhere to the dust in the table side easily, influence subsequent rolling, and, at present rolling in-process, lack the extrusion to the consumptive material, lead to the compactness decline of consumptive material rolling easily, this consumptive material that just leads to the same length of rolling, the wind-up roll is too big with the consumptive material diameter of rolling, be unfavorable for subsequent use.

Disclosure of Invention

The invention aims to overcome the existing defects, and provides a winding machine for desktop-level 3D printing consumable forming equipment, which can wind consumables smoothly, remove dust on the surface of the consumables and extrude junior matters, so that the compactness of consumable winding is improved, and the problems in the background technology can be effectively solved.

In order to achieve the purpose, the invention provides the following technical scheme: the winding machine for the desktop-level 3D printing consumable forming equipment comprises a bottom plate, an extrusion assembly, a rotating assembly, a guide assembly, a connecting assembly and a wiping assembly;

a bottom plate: the right end of the upper side surface is fixed with a mounting table;

extruding the components: the extrusion assembly comprises an L-shaped fixing plate, a first motor, a gear, a toothed plate, a limiting plate and a fixing plate, wherein the L-shaped fixing plate is fixed at the left end of the upper side face of a bottom plate, the first motor is installed on the front side face of the L-shaped fixing plate, a strip-shaped hole is formed in the middle of the upper side face of the extrusion assembly, the gear is rotatably connected inside the strip-shaped hole, an output shaft of the first motor is fixed on the front end face of the gear, the toothed plate is slidably connected inside the strip-shaped hole and meshed with the gear, the limiting plate is fixed on the upper side face of the toothed plate, the fixing plate is fixed on the lower side face of the toothed plate, and the consumable is extruded by arranging;

a rotating assembly: the winding device comprises a connecting plate, a second motor, a rotating shaft and a winding roller, wherein the connecting plate is fixed on the upper side surface of a bottom plate, the connecting plate is positioned on the right side of an L-shaped fixing plate, the second motor is installed on the front side surface of the connecting plate, an output shaft of the second motor is fixed on the right end surface of the rotating shaft, the winding roller is sleeved on the circumferential surface of the rotating shaft, the winding roller corresponds to the fixing plate, and the rotating shaft is driven to rotate by arranging the second motor;

a guide assembly: the consumable supply device comprises a supporting frame, a third motor, a moving block, a threaded rod, a guide pipe and a rubber pipe, wherein the supporting frame is fixed on the upper side face of a bottom plate, the supporting frame is located on the right side of a connecting plate, the third motor is installed on the front side face of the supporting frame, a connecting groove is formed in the upper side face of the supporting frame, the moving block is connected to the inside of the connecting groove in a sliding mode, a threaded hole is formed in the front side face of the moving block, the threaded rod is connected to the internal thread of the threaded hole, the front end of the threaded rod is connected with an output shaft of the third motor, the rear end of the threaded rod is connected to the rear side wall inside the connecting groove in a rotating mode, a connecting through groove is formed in the right side edge portion of the moving block, the guide pipe is;

wherein: still include the PLC controller, the PLC controller is installed on the leading flank of mount table, the output of external power source is connected to the input electricity of PLC controller, first motor, second motor and third motor are connected to the output electricity respectively of PLC controller.

Further, coupling assembling contains fixed case, slide, fixed column, spring, infra-red transmitter and infrared receiver, both ends are fixed with two fixed casees relative to each other around the braced frame goes up the side, the inside sliding connection of fixed case has the slide, be fixed with the fixed column on the side of slide, the spring has been cup jointed on the periphery of fixed column, the inside at fixed case is fixed to the spring, install infra-red transmitter on the inside right flank of fixed case, install infrared receiver on the inside left surface of fixed case, infra-red transmitter's input is connected to the output electricity of PLC controller, the PLC controller is connected with the two-way electricity of infra-red receiver.

Further, the wiping component comprises a fixed frame, an electric telescopic rod, a mounting plate, a sponge plate, a fixed frame, a sponge block, a water storage tank, a hydraulic pump and a connecting pipe, wherein the fixed frame is fixed at the middle part of the upper side surface of the mounting table, the electric telescopic rod is installed on the upper side surface of the fixed frame, a telescopic arm of the electric telescopic rod is fixed on the upper side surface of the mounting plate, the sponge plate is fixed on the lower side surface of the mounting plate, the fixed frame is fixed on the upper side surface of the mounting table, the sponge block is fixed inside the fixed frame, the water storage tank is arranged at the rear end of the upper side surface of the mounting table, the hydraulic pump is installed inside the water storage tank, the connecting pipe is fixed inside a liquid outlet valve of the hydraulic pump, the connecting hole is arranged on the rear side surface of the fixed frame, the front end of the, the output end of the PLC controller is respectively and electrically connected with the input ends of the electric telescopic rod and the hydraulic pump.

Further, the left end of side is fixed with linking frame on the mount table, the logical groove of installation has been seted up on linking frame's the last side, the internally mounted that the logical groove of installation has the air-cooler, the output of PLC controller is connected to the input electricity of air-cooler, weathers the consumptive material through setting up the air-cooler, the right-hand member of side is fixed with two corresponding installation pieces on the mount table, rotates on the corresponding medial surface of two installation pieces and is connected with the guiding axle, leads the consumptive material through setting up the guiding axle. .

Further, be fixed with the block rubber on the downside of fixed plate, set up evenly distributed's recess on the downside of block rubber, can effectively avoid the consumptive material damage to appear through setting up the block rubber.

Furthermore, four corresponding fixed blocks are fixed to the front side and the rear side of the bottom plate, a fixed hole is formed in the middle of each fixed block, the bottom plate is fixed through the fixed blocks and the fixed holes, a supporting block is fixed to the upper side face of the bottom plate, a supporting semi-ring is fixed to the upper side face of the supporting block, the rear end of the winding roller is located inside the supporting semi-ring, and the winding roller is supported through the supporting block and the supporting semi-ring.

Further, the strip-shaped opening is formed in the upper side face of the fixed box, the limiting block is connected to the inner side of the strip-shaped opening in a sliding mode, the limiting block is fixed to the upper side face of the sliding plate, and the moving range of the sliding plate is limited by the strip-shaped opening and the limiting block.

Further, the front end of pivot periphery is fixed with solid fixed ring, be fixed with three corresponding card post on solid fixed ring's the rear end face, three corresponding card hole has been seted up on the preceding terminal surface of wind-up roll, card post joint can effectively avoid the wind-up roll to appear removing through setting up solid fixed ring, card post and draw-in groove in the inside in card hole.

Furthermore, the rear end of the circumferential surface of the rotating shaft is provided with thread grooves which are uniformly distributed, the rear end of the circumferential surface of the rotating shaft is in threaded connection with a nut, and the winding roller is fixed by arranging the nut.

Furthermore, two corresponding extrusion columns are fixed on the front side and the rear side of the moving block, extrusion plates are fixed on the end faces of the extrusion columns, and the sliding plate is extruded through the extrusion plates.

Compared with the prior art, the invention has the beneficial effects that: this a rolling machine for desktop level 3D printing consumables former has following benefit:

1. firstly, a winding roller is connected to the circumferential surface of a rotating shaft in a sleeved mode, three corresponding clamping columns fixed to the rear end face of a fixing ring are clamped into clamping grooves formed in the rear side face of the winding roller, then a nut is screwed, after the nut is screwed, one end of a consumable penetrates through a fixing frame, a connecting frame and a rubber tube from right to left in sequence, then the consumable is fixed to the circumferential surface of the winding roller, after the fixing is finished, a second motor is started, the winding roller is driven to rotate after the second motor is started, and therefore the consumable is wound on the circumferential surface of the winding roller;

2. the first motor can be started through the PLC controller in the winding process, the first motor works to drive the gear to rotate, the gear rotates to drive the fixing plate to move downwards, the fixing plate moves downwards to drive the rubber block to move downwards to extrude consumable materials, and therefore compactness of the consumable material winding is improved;

3. after extrusion, a third motor is started, the third motor drives a threaded rod to rotate after being started, the threaded rod drives a movable block to move forwards, the movable block moves forwards to drive a rubber tube and a squeezing plate on the front side to move forwards, the rubber tube moves forwards to drive consumables to move forwards, the squeezing plate on the front side moves forwards to squeeze a sliding plate on the front side to enter the inside of a fixed box on the front side, the sliding plate on the front side enters the inside of the fixed box on the front side forwards to drive a fixed column on the front side to move forwards, after the fixed column moves forwards between an infrared emitter and an infrared receiver on the front side, the fixed column blocks the infrared emitter, the infrared receiver cannot receive infrared signals emitted by the infrared emitter after blocking, the PLC automatically controls the third motor to turn, and drives the consumables to move backwards when the third motor turns, by arranging the device, the consumable can be driven to move back and forth, so that the consumable is wound more smoothly;

4. before the consumables are wound, an electric telescopic rod can be started to enable a sponge plate to clamp the consumables between the sponge plate and a sponge block downwards, a hydraulic pump can be started in the winding process to inject water in a water storage tank into the sponge block to enable the sponge block to become wet, the consumables are wiped after the sponge block becomes wet, the consumables are prevented from being removed, the consumables which are wiped continuously move leftwards to enter the inside of a connecting frame, an air cooler is started to blow the consumables dry at the moment, and the dust on the surface of the consumables can be conveniently removed through the arrangement of the devices;

drawings

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

FIG. 2 is a schematic view of a rotating assembly according to the present invention;

FIG. 3 is a schematic view of a guide assembly according to the present invention;

FIG. 4 is a schematic view of a connecting assembly according to the present invention;

FIG. 5 is a schematic view of a wiping assembly of the present invention.

In the figure: 1 bottom plate, 2 mounting tables, 3 extrusion components, 31L-shaped fixing plates, 32 first motors, 33 gears, 34 toothed plates, 35 limit plates, 36 fixing plates, 4 rotating components, 41 connecting plates, 42 second motors, 43 rotating shafts, 44 winding rollers, 5 guide components, 51 supporting frames, 52 third motors, 53 moving blocks, 54 threaded rods, 55 guide pipes, 56 rubber pipes, 6 connecting components, 61 fixing boxes, 62 sliding plates, 63 fixing columns, 64 springs, 65 infrared transmitters, 66 infrared receivers, 7 wiping components, 71 fixing frames, 72 electric telescopic rods, 73 mounting plates, 74 sponge plates, 75 fixing frames, 76 sponge blocks, 77 water storage grooves, 78 hydraulic pumps, 79 connecting pipes, 8PLC controllers, 9 connecting frames, 10 air coolers, 11 rubber blocks, 12 mounting blocks, 13 guide shafts, 14 fixing blocks, 15 fixing holes, 16 supporting blocks, 17 supporting semi-rings, 16 PLC supporting plates, 17 supporting semi-rings, and the like, 18 strip-shaped openings, 19 limiting blocks, 20 fixing rings, 21 clamping columns, 22 nuts, 23 extrusion columns and 24 extrusion plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: the winding machine for the desktop-level 3D printing consumable forming equipment comprises a bottom plate 1, an extrusion assembly 3, a rotating assembly 4, a guide assembly 5, a connecting assembly 6 and a wiping assembly 7;

bottom plate 1: the right end of the upper side surface is fixed with a mounting table 2;

and (3) extruding the assembly: the consumable extrusion device comprises an L-shaped fixing plate 31, a first motor 32, a gear 33, a toothed plate 34, a limiting plate 35 and a fixing plate 36, wherein the L-shaped fixing plate 31 is fixed at the left end of the upper side face of a bottom plate 1, the first motor 32 is installed on the front side face of the L-shaped fixing plate 31, a strip-shaped hole is formed in the middle of the upper side face of an extrusion assembly 3, the gear 33 is rotatably connected to the inside of the strip-shaped hole, an output shaft of the first motor 32 is fixed on the front end face of the gear 33, the toothed plate 34 is slidably connected to the inside of the strip-shaped hole, the toothed plate 34 is meshed with the gear 33, the limiting plate 35 is fixed on the upper side face of the toothed plate 34, the fixing plate 36 is;

the rotating assembly 4: the winding device comprises a connecting plate 41, a second motor 42, a rotating shaft 43 and a winding roller 44, wherein the connecting plate 41 is fixed on the upper side surface of the bottom plate 1, the connecting plate 41 is positioned on the right side of the L-shaped fixing plate 31, the second motor 42 is installed on the front side surface of the connecting plate 41, the output shaft of the second motor 42 is fixed on the right end surface of the rotating shaft 43, the winding roller 44 is sleeved on the circumferential surface of the rotating shaft 43, the winding roller 44 corresponds to the fixing plate 36, and the rotating shaft 43 is driven to rotate by arranging the second motor 42;

the guide assembly 5: the consumable supply device comprises a supporting frame 51, a third motor 52, a moving block 53, a threaded rod 54, a guide pipe 55 and a rubber pipe 56, wherein the supporting frame 51 is fixed on the upper side surface of the bottom plate 1, the supporting frame 51 is positioned on the right side of the connecting plate 41, the third motor 52 is installed on the front side surface of the supporting frame 51, a connecting groove is formed in the upper side surface of the supporting frame 51, the moving block 53 is slidably connected inside the connecting groove, a threaded hole is formed in the front side surface of the moving block 53, the threaded rod 54 is connected inside the threaded hole in a threaded manner, the front end of the threaded rod 54 is connected with an output shaft of the third motor 52, the rear end of the threaded rod 54 is rotatably connected onto the rear side wall inside the connecting groove, a connecting through groove is formed in the right side edge of the moving block 53, the guide pipe 55 is fixed;

connecting assembly 6: the infrared ray detection device comprises a fixed box 61, a sliding plate 62, fixed columns 63, springs 64, an infrared ray emitter 65 and an infrared ray receiver 66, wherein the front end and the rear end of the upper side surface of a supporting frame 51 are fixedly provided with the two opposite fixed boxes 61, the sliding plate 62 is connected inside the fixed box 61 in a sliding manner, the fixed columns 63 are fixed on the side surface of the sliding plate 62, the springs 64 are sleeved on the circumferential surfaces of the fixed columns 63, the springs 64 are fixed inside the fixed box 61, the infrared ray emitter 65 is installed on the right side surface inside the fixed box 61, and the infrared ray receiver 66 is installed on the left side surface inside the;

the wiping component 7: comprises a fixed frame 71, an electric telescopic rod 72, a mounting plate 73 and a sponge plate 74, the automatic cleaning device comprises a fixed frame 75, a sponge block 76, a water storage tank 77, a hydraulic pump 78 and a connecting pipe 79, wherein the fixed frame 71 is fixed in the middle of the upper side face of the mounting table 2, an electric telescopic rod 72 is installed on the upper side face of the fixed frame 71, a telescopic arm of the electric telescopic rod 72 is fixed on the upper side face of the mounting plate 73, a sponge plate 74 is fixed on the lower side face of the mounting plate 73, the fixed frame 75 is fixed on the upper side face of the mounting table 2, the sponge block 76 is fixed inside the fixed frame 75, the water storage tank 77 is arranged at the rear end of the upper side face of the mounting table 2, the hydraulic pump 78 is installed inside the water storage tank 77, the connecting pipe 79 is fixed in a liquid outlet valve of the hydraulic pump 78, a connecting hole is formed in the rear side face of;

wherein: still include PLC controller 8, PLC controller 8 installs on the leading flank of mount table 2, and external power source's output is connected to PLC controller 8's input electricity, and first motor 32, second motor 42, third motor 52, infrared emitter 65, electric telescopic handle 72 and hydraulic pump 78's input is connected to PLC controller 8's output electricity respectively, and PLC controller 8 is connected with infrared receiver 66 both-way electricity.

Wherein: the left end of side is fixed with linking frame 9 on mount table 2, has seted up the installation on linking frame 9 the last side and has led to the groove, and the internally mounted that the groove was led to in the installation has air-cooler 10, and PLC controller 8's output is connected to the input electricity of air-cooler 10, weathers the consumptive material through setting up air-cooler 10.

Wherein: be fixed with block rubber 11 on the downside of fixed plate 36, set up evenly distributed's recess on the downside of block rubber 11, can effectively avoid the consumptive material to appear the damage through setting up block rubber 11.

Wherein: the right-hand member of side is fixed with two corresponding installation pieces 12 on mount table 2, rotates on the corresponding medial surface of two installation pieces 12 to be connected with guiding axle 13, leads the consumptive material through setting up guiding axle 13.

Wherein: four corresponding fixing blocks 14 are fixed to the front side and the rear side of the bottom plate 1, fixing holes 15 are formed in the middle of the fixing blocks 14, and the bottom plate 1 is fixed through the fixing blocks 14 and the fixing holes 15.

Wherein: a supporting block 16 is fixed on the upper side surface of the bottom plate 1, a supporting half ring 17 is fixed on the upper side surface of the supporting block 16, the rear end of the winding roller 44 is positioned inside the supporting half ring 17, and the winding roller 44 is supported by arranging the supporting block 16 and the supporting half ring 17.

Wherein: the strip-shaped opening 18 is formed in the upper side face of the fixed box 61, the limiting block 19 is connected to the inner portion of the strip-shaped opening 18 in a sliding mode, the limiting block 19 is fixed to the upper side face of the sliding plate 62, and the moving range of the sliding plate 62 is limited by the strip-shaped opening 18 and the limiting block 19.

Wherein: the front end of pivot 43 periphery is fixed with solid fixed ring 20, is fixed with three corresponding card post 21 on solid fixed ring 20's the rear end face, has seted up three corresponding card hole on the preceding terminal surface of wind-up roll 44, and card post 21 joint can effectively avoid wind-up roll 44 to appear moving in the inside in card hole through setting up solid fixed ring 20, card post 21 and draw-in groove.

Wherein: the rear end of the circumferential surface of the rotating shaft 43 is provided with evenly distributed thread grooves, the rear end of the circumferential surface of the rotating shaft 43 is in threaded connection with a nut 22, and the storage 44 ring is fixed by arranging the nut 22.

Wherein: two corresponding extrusion columns 23 are fixed on the front side and the rear side of the moving block 53, extrusion plates 24 are fixed on the end faces of the extrusion columns 23, and the sliding plate 62 is extruded by arranging the extrusion plates 24.

When in use: firstly, a winding roller 44 is sleeved on the circumferential surface of a rotating shaft 43, three corresponding clamping columns 21 fixed on the rear end surface of a fixing ring 20 are clamped into clamping grooves formed in the rear side surface of the winding roller 44, then a nut 22 is screwed, after the nut is screwed, one end of a consumable passes through a fixing frame 71, a connecting frame 9 and a rubber tube 56 from right to left in sequence, then the consumable is fixed on the circumferential surface of the winding roller 44, after the fixing is finished, a second motor 42 is started, the winding roller 44 is driven to rotate after the second motor 42 is started, so that the consumable is wound on the circumferential surface of the winding roller 44, a PLC (programmable logic controller) 8 can be used for starting a first motor 32 in the winding process, the first motor 32 works to drive a gear 33 to rotate, the gear 33 rotates to drive a fixing plate 36 to move downwards, the fixing plate 36 moves downwards to drive a rubber block 11 to move downwards to extrude the consumable, so that the compactness of the consumable is, after extrusion, the third motor 52 is started, the threaded rod 54 is driven to rotate after the third motor 52 is started, the threaded rod 54 drives the moving block 53 to move forward, the moving block 53 moves forward to drive the rubber tube 56 and the extrusion plate 24 on the front side to move forward, the rubber tube 56 moves forward to drive consumables to move forward, the extrusion plate 24 on the front side moves forward to extrude the sliding plate 62 on the front side to enter the inside of the fixed box 61 on the front side forward, the sliding plate 62 on the front side enters the inside of the fixed box 61 on the front side forward to drive the fixed column 63 on the front side to move forward, when the fixed column 63 moves forward between the infrared emitter 65 and the infrared receiver 66 on the front side, the fixed column 63 blocks the infrared emitter 65, after blocking, the external receiver 66 cannot receive the infrared signal emitted by the infrared emitter 65, at this time, the PLC controller 8 will automatically control the output shaft of the third motor 52 to rotate reversely, third motor 52 is to rotating to drive the consumptive material and is removed backward, can start electric telescopic handle 72 before the consumptive material winding and make sponge board 74 downwards with the consumptive material centre gripping between sponge board 74 and sponge piece 76, can start hydraulic pump 78 and inject into the inside of sponge piece 76 with the inside water of catch basin 77 in the winding process and make sponge piece 76 become moist, sponge piece 76 becomes to wipe the consumptive material after moist, avoid adnexed dust to get rid of it, the consumptive material through wiping continues to move the inside that enters into braced frame 9 left, start the air-cooler 10 this moment and will weather the consumptive material.

It should be noted that the specific model of the PLC controller 8 disclosed in this embodiment is siemens S7-200, the first motor 32, the second motor 42, the third motor 52, the infrared emitter 65, the infrared receiver 66, the electric telescopic rod 72, the hydraulic pump 78, and the air cooler 10 may be freely configured according to the actual application scenario, and the PLC controller 8 controls the first motor 32, the second motor 42, the third motor 52, the infrared emitter 65, the electric telescopic rod 72, the hydraulic pump 78, and the air cooler 10 to operate by using a method commonly used in the prior art.

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 (10)

1. A rolling machine for desktop level 3D printing consumables former, its characterized in that: comprises a bottom plate (1), an extrusion component (3), a rotating component (4), a guide component (5), a connecting component (6) and a wiping component (7);

base plate (1): a mounting table (2) is fixed at the right end of the upper side surface;

pressing assembly (3): the extrusion die comprises an L-shaped fixing plate (31), a first motor (32), a gear (33), a toothed plate (34), a limiting plate (35) and a fixing plate (36), wherein the L-shaped fixing plate (31) is fixed at the left end of the upper side surface of a bottom plate (1), the first motor (32) is installed on the front side surface of the L-shaped fixing plate (31), a strip-shaped hole is formed in the middle of the upper side surface of an extrusion assembly (3), the gear (33) is rotatably connected to the inside of the strip-shaped hole, an output shaft of the first motor (32) is fixed on the front end surface of the gear (33), the toothed plate (34) is slidably connected to the inside of the strip-shaped hole, the toothed plate (34) is meshed with the gear (33), the limiting plate (35) is fixed on the upper side surface of the toothed plate (34), and the fixing plate (36) is fixed on;

rotating assembly (4): the winding device comprises a connecting plate (41), a second motor (42), a rotating shaft (43) and a winding roller (44), wherein the connecting plate (41) is fixed on the upper side surface of a bottom plate (1), the connecting plate (41) is positioned on the right side of an L-shaped fixing plate (31), the second motor (42) is installed on the front side surface of the connecting plate (41), an output shaft of the second motor (42) is fixed on the right end surface of the rotating shaft (43), the winding roller (44) is sleeved on the circumferential surface of the rotating shaft (43), and the winding roller (44) corresponds to the fixing plate (36);

guide assembly (5): the novel rubber tube support comprises a support frame (51), a third motor (52), a moving block (53), a threaded rod (54), a guide tube (55) and a rubber tube (56), wherein the support frame (51) is fixed on the upper side surface of a bottom plate (1), the support frame (51) is positioned on the right side of a connecting plate (41), the third motor (52) is installed on the front side surface of the support frame (51), a connecting groove is formed in the upper side surface of the support frame (51), the moving block (53) is connected to the inside of the connecting groove in a sliding mode, a threaded hole is formed in the front side surface of the moving block (53), the threaded rod (54) is connected to the inner thread of the threaded hole in a threaded mode, the front end of the threaded rod (54) is connected with an output shaft of the third motor (52), the rear end of the threaded rod (54) is rotatably connected to the rear side wall inside the, a guide pipe (55) is fixed inside the connecting through groove, and a rubber pipe (56) is fixed inside the guide pipe (55);

wherein: still include PLC controller (8), install on the leading flank of mount table (2) PLC controller (8), external power source's output is connected to the input electricity of PLC controller (8), first motor (32), second motor (42) and third motor (52) are connected to the output electricity of PLC controller (8) respectively.

2. The winder for a table-top level 3D printing consumable forming device according to claim 1, wherein: the connection assembly (6): comprises a fixed box (61), a sliding plate (62), a fixed column (63), a spring (64), an infrared emitter (65) and an infrared receiver (66), two opposite fixed boxes (61) are fixed at the front end and the rear end of the upper side surface of the supporting frame (51), a sliding plate (62) is connected inside the fixed box (61) in a sliding manner, a fixed column (63) is fixed on the side surface of the sliding plate (62), a spring (64) is sleeved on the circumferential surface of the fixed column (63), the spring (64) is fixed in the fixed box (61), an infrared emitter (65) is arranged on the right side surface inside the fixed box (61), an infrared receiver (66) is arranged on the left side surface inside the fixed box (61), the output end of the PLC (8) is electrically connected with the input end of the infrared emitter (65), the PLC controller (8) is in bidirectional electric connection with the infrared receiver (66).

3. The winder for a table-top level 3D printing consumable forming device according to claim 1, wherein: the wiping component (7): contain fixed frame (71), electric telescopic handle (72), mounting panel (73), sponge board (74), fixed frame (75), sponge piece (76), catch basin (77), hydraulic pump (78) and connecting pipe (79), the middle part of side on mounting table (2) is fixed in fixed frame (71), install electric telescopic handle (72) on the last side of fixed frame (71), the flexible arm of electric telescopic handle (72) is fixed on the last side of mounting panel (73), be fixed with sponge board (74) on the downside of mounting panel (73), be fixed with fixed frame (75) on the last side of mounting table (2), the inside of fixed frame (75) is fixed with sponge piece (76), catch basin (77) have been seted up to the rear end of side on mounting table (2), the internally mounted of catch basin (77) has hydraulic pump (78), be fixed with connecting pipe (79) in the play liquid valve of hydraulic pump (78), the connecting hole has been seted up on the trailing flank of fixed frame (75), the front end of connecting pipe (79) is fixed in the inside of connecting hole, the input of electric telescopic handle (72) and hydraulic pump (78) is connected respectively to the output of PLC controller (8).

4. The winder for a table-top level 3D printing consumable forming device according to claim 1, wherein: the utility model discloses a PLC (programmable logic controller) installation structure, including mount table (2), connecting frame (9) have been fixed to the left end of side on mount table (2), the logical groove of installation has been seted up on the last side of connecting frame (9), the internally mounted that the logical groove of installation has air-cooler (10), the output of PLC controller (8) is connected to the input electricity of air-cooler (10), the right-hand member of side is fixed with two corresponding installation pieces (12) on mount table (2), rotates on the corresponding medial surface of two installation pieces (12) and is connected with guiding axle (13).

5. The winder for a table-top level 3D printing consumable forming device according to claim 1, wherein: be fixed with rubber block (11) on the downside of fixed plate (36), evenly distributed's recess has been seted up on the downside of rubber block (11).

6. The winder for a table-top level 3D printing consumable forming device according to claim 1, wherein: the winding device is characterized in that four corresponding fixed blocks (14) are fixed on the front side and the rear side of the bottom plate (1), a fixed hole (15) is formed in the middle of each fixed block (14), a supporting block (16) is fixed on the upper side face of the bottom plate (1), a supporting half ring (17) is fixed on the upper side face of each supporting block (16), and the rear end of the winding roller (44) is located inside the corresponding supporting half ring (17).

7. The winder for a table-top level 3D printing consumable forming device according to claim 2, wherein: the upper side face of the fixed box (61) is provided with a strip-shaped opening (18), the inside of the strip-shaped opening (18) is connected with a limiting block (19) in a sliding mode, and the limiting block (19) is fixed on the upper side face of the sliding plate (62).

8. The winder for a table-top level 3D printing consumable forming device according to claim 1, wherein: the front end of pivot (43) periphery is fixed with solid fixed ring (20), be fixed with three corresponding card post (21) on the rear end face of solid fixed ring (20), three corresponding card hole has been seted up on the preceding terminal surface of wind-up roll (44), card post (21) joint is in the inside in card hole.

9. The winder for a table-top level 3D printing consumable forming device according to claim 1, wherein: the rear end of the circumferential surface of the rotating shaft (43) is provided with evenly distributed thread grooves, and the rear end of the circumferential surface of the rotating shaft (43) is in threaded connection with a nut (22).

10. The winder for a table-top level 3D printing consumable forming device according to claim 1, wherein: two corresponding extrusion columns (23) are fixed on the front side and the rear side of the moving block (53), and extrusion plates (24) are fixed on the end faces of the extrusion columns (23).

Images