CN218489104U - Clean detection device of silk material rolling adjustment for 3D printing - Google Patents

Abstract

The utility model discloses a 3D prints and adjusts clean detection device with silk material rolling, its technical scheme main points are: including first fixed plate, the top surface fixed mounting of first fixed plate has electric putter, the top surface fixed mounting of first fixed plate has the L shaped plate, the top surface of first fixed plate is provided with the spool drum, electric putter's top surface fixed mounting has the removal post, one side fixed mounting of L shaped plate has the PLC controller, the PLC controller with electric putter electric connection, the excircle wall that removes the post has seted up spacing hole, convenient change subassembly sets up remove the excircle wall of post for convenient to use personnel change the cleaning block, use through mutually supporting of fixed orifices, cleaning block, spacing hole, spool drum, backup pad, magic subsides hook face and magic subsides hair side, can reach the effect that convenient to use personnel changed the cleaning block.

Description

3D prints and adjusts clean detection device with silk material rolling

Technical Field

The utility model relates to a 3D prints technical field, concretely relates to 3D prints with clean detection device of silk material rolling adjustment.

Background

3D printing (3 DP), one of the rapid prototyping technologies, is a technology that constructs an object by layer-by-layer printing using bondable materials such as wire, powdered plastic, or metal, based on a digital model file. 3D printing is typically achieved using digital technology material printers. Is commonly used for manufacturing models in the fields of mold manufacturing, industrial design and the like, wherein the FDM (fused deposition) technology is the earliest and the most widely applied, fused Deposition Modeling (FDM) works on the principle that a filamentous thermoplastic material is heated and melted by a nozzle, a fine nozzle (with a diameter of 0.2-0.6 mm generally) is arranged at the bottom of the nozzle, the nozzle moves along the X-axis direction under the control of a computer, a worktable moves along the Y-axis direction, the worktable moves to a specified position according to the data of a 3D model, liquid material in a molten state is extruded and finally solidified, after deposition of one layer is completed, the worktable descends by a layer thickness according to a preset increment along the Z-axis direction, the material is extruded and deposited on the solidified material of the previous layer, and a final finished product is formed by layer-by layer stacking of the material, the stacked materials need to be supported in the stacking process, the support can be built by the same material, the double-nozzle independent heating is generally adopted at present, one is used for spraying model materials to manufacture parts, the other is used for spraying support materials to support, the characteristics of the two materials are different, the support is quite easy to remove after the manufacturing is finished, a wire feeding mechanism conveys raw materials for the nozzle, the wire feeding requirement is stable and reliable, the wire feeding mechanism and the nozzle adopt a push-pull combined mode to ensure the stable and reliable wire feeding and avoid wire breakage or accumulation, according to the description of the FDM principle, the molded raw materials are plastic wires which can be melted and cooled rapidly, the diameter of the wires is 1.75mm or 3mm, and the finished raw materials are provided in a reel wire mode.

For example, chinese patent publication No. CN209888170U proposes a filament winding adjustment cleaning detection device for 3D printing, which passes through a fixed support baffle, a power device is installed on one side of the fixed support baffle, a power output shaft is installed on the power device and passes through the fixed support baffle, a rotating shaft bracket is installed on the other side of the fixed support baffle, a rotating shaft is installed on the rotating shaft bracket, one end of the rotating shaft is connected with the power output shaft through a coupling, a wheel disc is fixed at the other end of the rotating shaft, a plurality of extending claws are uniformly fixed at the edge position of the wheel disc along the circumference, a wire diameter detection ring is arranged at the end of each extending claw, and cleaning cotton yarn is wound on the wire diameter detection ring. The utility model discloses it is orderly to make every layer of range of the every circle of silk material on the spool drum, can in time detect out effectively because the unqualified product in wire footpath that wire drawing machine mechanical failure caused, and can in time clean the refractory material attached to on the finished product silk material, the product quality of printing the silk material has been improved, in this scheme, the winding clean cotton yarn can in time be cleared up reason and pull the wearing and tearing impurity that the belt upper band was come on the line footpath detection ring, but winding clean cotton yarn changes more for the difficulty, need frequently twine clean cotton yarn, the operation needs certain ageing, a large amount of time has been wasted.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a 3D prints and adjusts clean detection device with silk material rolling, has solved winding clean cotton yarn and has changed comparatively for the difficulty, needs frequent winding clean cotton yarn, and the operation needs certain ageing, has wasted the problem of a large amount of time.

The above technical purpose of the present invention can be achieved by the following technical solutions:

clean detection device of silk material rolling adjustment for 3D prints includes: first fixed plate, the top surface fixed mounting of first fixed plate has electric putter, the top surface fixed mounting of first fixed plate has the L shaped plate, the top surface of first fixed plate is provided with the spool drum, electric putter's top surface fixed mounting has the removal post, one side fixed mounting of L shaped plate has the PLC controller, the PLC controller with electric putter electric connection, remove the excircle wall of post and seted up spacing hole, convenient change subassembly sets up remove the excircle wall of post for the convenience of use personnel change cleaning block.

For the convenience of the user of service change cleaning block, as the utility model discloses a 3D prints with clean detection device of silk material rolling adjustment, the preferred, convenient change subassembly includes: two first thread grooves, two first thread grooves are seted up remove the excircle wall of post, the excircle wall that removes the post is provided with the U-shaped board, the top surface fixed mounting of U-shaped board has the fixed block, two screw holes have been seted up to one side of fixed block, the inside threaded connection of screw hole has first bolt, first bolt with first thread groove threaded connection, the inside top surface and the bottom surface of U-shaped board fixed mounting respectively have the second fixed plate, the inside of U-shaped board is provided with two backup pads, the inside of U-shaped board is provided with two magic hook faces, magic hook face with backup pad fixed mounting, the inside of U-shaped board is provided with two magic hair faces, the inside of U-shaped board is provided with two cleaning blocks, cleaning block with hair face fixed mounting, the fixed orifices has been seted up to one side of U-shaped board.

In order to promote clean piece extrusion silk material, as the utility model discloses a 3D prints with the clean detection device of silk material rolling adjustment, the preferred, the top surface fixed mounting that is located the backup pad at top has a plurality of spring, and the bottom surface fixed mounting that is located the backup pad of bottom has a plurality of spring, the spring with second fixed plate fixed mounting.

For the area of contact of increase cleaning block and silk material, conduct the utility model discloses a 3D prints with the clean detection device of silk material rolling adjustment, the preferred, clean hole has been seted up to one side of cleaning block.

As the inside in spacing hole of entering that can be more smooth for the silk material the utility model discloses a 3D prints and adjusts clean detection device with silk material rolling, the preferred, the fixed horn tube that has cup jointed of interior round wall of fixed orifices.

In order to change the spool drum, as the utility model discloses a 3D prints and adjusts clean detection device with silk material rolling, the preferred, the top surface fixed mounting of spool drum has the support ring, the inside top surface fixed mounting of L shaped plate has driving motor, driving motor with PLC controller electric connection, the support ring with driving motor's drive shaft activity cup joints, first screw hole has been seted up to the excircle wall of support ring, the interior circle wall threaded connection of first screw hole has the second bolt, the second thread groove has been seted up to the excircle wall of driving motor's drive shaft, the second bolt with second thread groove threaded connection.

Look over silk material rolling progress for the staff in order to make things convenient for the utility model discloses a 3D prints with clean detection device of silk material rolling adjustment, the preferred, inside one side fixed mounting of L shaped plate has the light, the light with PLC controller electric connection.

In order to fix first fixed plate, as the utility model discloses a 3D prints with clean detection device of silk material rolling adjustment, the preferred, a plurality of second screw hole has been seted up to the top surface of first fixed plate interior round wall threaded connection of second screw hole has the third bolt.

To sum up, the utility model discloses mainly have following beneficial effect:

through mutually supporting use of fixed orifices, clean piece, spacing hole, spool drum, backup pad, hook face is pasted to magic and the hair side is pasted to magic, can reach the effect that makes things convenient for the user of service to change clean piece.

Through the use of mutually supporting of spring, cleaning block, magic tape matt surface and magic tape hook face, can reach the effect that promotes cleaning block, magic tape matt surface and magic tape hook face extrusion silk material, use through mutually supporting of cleaning hole and cleaning block, can reach the effect that increases cleaning block and silk material area of contact, through the use of horn tube, spool drum and electric putter, can be so that the silk material is more smooth the inside in spacing hole of entering.

Through the use of mutually supporting of support ring, first screw hole, second bolt and spool drum, can reach the effect of changing the spool drum, then through the use of light, can reach the effect that makes things convenient for the staff to look over the rolling silk material progress, use through mutually supporting of third bolt and second screw hole at last, can reach the effect of fixed first fixed plate.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic structural view of the electric push rod of the present invention;

FIG. 3 is a partial schematic view of A of FIG. 2;

FIG. 4 is a schematic view of the fixing block structure of the present invention;

fig. 5 is a schematic view of the structure of the reel spool of the present invention.

Reference numerals: 1. a first fixing plate; 2. an electric push rod; 3. an L-shaped plate; 4. winding a reel; 5. moving the column; 6. a U-shaped plate; 7. a fixing hole; 8. a second fixing plate; 9. a support plate; 10. hook surface of magic tape; 11. magic tape hair side; 12. a cleaning block; 13. a fixed block; 14. A first bolt; 15. a first thread groove; 16. a spring; 17. cleaning the hole; 18. a flare tube; 19. a support ring; 20. a first threaded hole; 21. a second bolt; 22. a second thread groove; 23. an illuminating lamp; 24. a second threaded hole; 25. a third bolt; 26. a limiting hole; 27. a drive motor; 28. a PLC controller.

Detailed Description

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

Example one

With reference to fig. 1, 2, 3, 4 and 5, the 3d printing filament winding adjustment cleaning detection device includes: the cleaning device comprises a first fixing plate 1, wherein an electric push rod 2 is fixedly installed on the top surface of the first fixing plate 1, an L-shaped plate 3 is fixedly installed on the top surface of the first fixing plate 1, a reel wire coil 4 is arranged on the top surface of the first fixing plate 1, a moving column 5 is fixedly installed on the top surface of the electric push rod 2, a PLC (programmable logic controller) 28 is fixedly installed on one side of the L-shaped plate 3, the PLC 28 is electrically connected with the electric push rod 2, a limiting hole 26 is formed in the outer circular wall surface of the moving column 5, a convenient replacing component is arranged on the outer circular wall surface of the moving column 5 and used for a user to replace a cleaning block 12 conveniently, the convenient replacing component comprises two first thread grooves 15, the two first thread grooves 15 are formed in the outer circular wall surface of the moving column 5, a U-shaped plate 6 is arranged on the outer circular wall surface of the moving column 5, a fixing block 13 is fixedly installed on the top surface of the U-shaped plate 6, and two thread holes are formed in one side of the fixing block 13, the inner thread of the threaded hole is connected with a first bolt 14, the first bolt 14 is in threaded connection with a first threaded groove 15, the inner top surface and the bottom surface of the U-shaped plate 6 are respectively and fixedly provided with a second fixing plate 8, the inner part of the U-shaped plate 6 is provided with two supporting plates 9, the inner part of the U-shaped plate 6 is provided with two magic tape hook surfaces 10, the magic tape hook surfaces 10 are fixedly arranged with the supporting plates 9, the inner part of the U-shaped plate 6 is provided with two magic tape hair surfaces 11, the inner part of the U-shaped plate 6 is provided with two cleaning blocks 12, the cleaning blocks 12 are fixedly arranged with the magic tape hair surfaces 11, one side of the U-shaped plate 6 is provided with a fixing hole 7, through a third bolt 25, the third bolt 25 is screwed into the inner part of the second threaded hole 24 and the inner part of the threaded hole reserved at the place where the first fixing plate 1 is installed, so as to fix the first fixing plate 1, and then passes through the fixing hole 7, when the wire drawing machine is in operation, a wire formed by a drawing machine tractor penetrates through the inside of the fixing hole 7, the two cleaning blocks 12 are pulled by hands, the wire penetrates through a gap between the two cleaning blocks 12, then the wire penetrates through the limiting hole 26 and is fixed to the outer circular wall surface of the spool wire coil 4, the driving motor 27 is started to drive the spool wire coil 4 to rotate, the wire is wound to the outer circular wall surface of the spool wire coil 4, the cleaning blocks 12 can clean the wire through the arranged cleaning blocks 12, when the cleaning blocks 12 are dirty and need to be replaced, fingers are used for clamping the edges of the cleaning blocks 12, the other hand is used for clamping two sides of the supporting plate 9, the cleaning blocks 12 and the supporting plate 9 are adhered to each other through the magic tape hook surfaces 10 and the magic tape rough surfaces 11, the cleaning blocks 12 can be torn down forcibly, and then new cleaning blocks 12 can be installed through the magic tape hook surfaces 10 and the magic tape rough surfaces 11, and the purpose of replacing the cleaning blocks 12 by a user is achieved.

Example two

Refer to fig. 2, fig. 3, fig. 4 and fig. 5, the top surface fixed mounting that is located the backup pad 9 at top has a plurality of spring 16, the bottom surface fixed mounting that is located the backup pad 9 of bottom has a plurality of spring 16, spring 16 and 8 fixed mounting of second fixed plate, clean hole 17 has been seted up to one side of clean piece 12, horn tube 18 has been cup jointed to the interior circle wall of fixed orifices 7 is fixed, spring 16 through setting up, because spring 16 has elasticity, spring 16 promotes clean piece 12, magic tape hair side 11 and magic tape hook face 10 extrude the silk material between two clean pieces 12, improve the frictional force between clean piece 12 and the silk material, and then the dirty on better clearance silk material surface, then through the clean hole 17 that sets up, clean hole 17 can carry out certain degree parcel with columniform silk thread, increase the area of contact of clean piece 12 and silk thread, thereby can clear up the dirty on silk thread surface to the at utmost, then through the horn tube 18 that sets up, when spool 4 rolling electric putter 2 can stretch out and draw back and forth the drive post 5, the inside of horn tube 18 and forth the horn tube 18 and the silk material, the other end of the silk material gets into more the inside spacing hole 26 that opens more smoothly than the horn tube that opens.

EXAMPLE III

Referring to fig. 2, 3, 4 and 5, a support ring 19 is fixedly installed on the top surface of a reel spool 4, a driving motor 27 is fixedly installed on the inner top surface of an L-shaped plate 3, the driving motor 27 is electrically connected with a PLC controller 28, the support ring 19 is movably sleeved with a driving shaft of the driving motor 27, a first threaded hole 20 is formed in the outer circumferential wall surface of the support ring 19, a second bolt 21 is connected with the inner circumferential wall surface of the first threaded hole 20 through a thread, a second threaded groove 22 is formed in the outer circumferential wall surface of the driving shaft of the driving motor 27, the second bolt 21 is connected with the second threaded groove 22 through a thread, an illuminating lamp 23 is fixedly installed on one side of the inner portion of the L-shaped plate 3, the illuminating lamp 23 is electrically connected with the PLC controller 28, a plurality of second threaded holes 24 are formed in the top surface of a first fixing plate 1, a third bolt 25 is connected with the inner circumferential wall surface of the second threaded hole 24 through a thread, and the reel spool 4, the reel wire coil 4 is started to wind the wires to the outer circle wall surface of the reel wire coil 4, at the moment, the moving column 5 drives the wires to reciprocate up and down, so that the wires with one layer of wire can be wound on the outer circle wall surface of the reel wire coil 4, the diameter of the limiting hole 26 is 1.75mm or 3mm when the wires are wound, when the wires pass through the wire diameter limiting hole 26, the wires with the diameter larger than the standard wire diameter can not pass through the limiting hole 26, the limiting hole 26 has a detection effect on the diameter of the wires, unqualified products can be removed by timely replacing the wire coil if the wires which can not pass through the limiting hole 26, then, the illuminating lamp 23 can illuminate one side of the reel wire coil 4 through the arranged illuminating lamp, so that a worker can conveniently check the winding condition, meanwhile, when the reel wire coil 4 is fully wound and needs to be replaced, the second bolt 21 is screwed out of the inner part of the first threaded hole 20, and the reel wire coil 4 is detached, the spool 4 is then replaced by fitting the support ring 19 on top of the new spool 4 over the drive shaft of the drive motor 27 and screwing the second bolts 21 into the second threaded grooves 22 and the interior of the first threaded holes 20.

The working principle is as follows: referring to fig. 1-5, through the third bolt 25, the third bolt 25 is screwed into the second threaded hole 24 and the threaded hole reserved in the place where the first fixing plate 1 is installed, so as to fix the first fixing plate 1, and then through the fixed hole 7, when working, the wire formed by the drawing machine tractor passes through the fixed hole 7 with the wire (the standard wire diameter is 1.75mm or 3 mm) and the wire passes through the fixed hole 7, and the two cleaning blocks 12 are pulled by hand, the wire passes through the gap between the two cleaning blocks 12, then the wire passes through the limiting hole 26 and is fixed on the outer circumferential wall surface of the spool 4, the driving motor 27 is started to drive the spool 4 to rotate, the wire is wound on the outer circumferential wall surface of the spool 4, the cleaning blocks 12 can clean the wire through the cleaning blocks 12, when the cleaning blocks 12 are too dirty, the edges of the cleaning blocks 12 are pinched, the other hand grasps the two sides of the support plate 9, because the cleaning blocks 12 and the support plate 9 are adhered to the hook surface 10 and the hook surface, and the hook surface can be replaced by hand, and the hook surface can be conveniently attached to the hook surface of a user, so that the hook 12 can be attached to the hook surface and the hook surface of the hook 12.

Through the spring 16 that sets up, because spring 16 has elasticity, spring 16 promotes clean piece 12, magic tape hair side 11 and magic tape hook face 10 extrude the silk material between two clean pieces 12, improve the frictional force between clean piece 12 and the silk material, and then the dirt on better clearance silk material surface, then through the clean hole 17 that sets up, clean hole 17 can carry out certain degree parcel with columniform silk thread, the area of contact of increase clean piece 12 and silk thread, thereby can clear up the dirt on silk thread surface to the at utmost, then through the horn tube 18 that sets up, electric putter 2 can make a round trip to stretch out and draw back and drive when 4 rolling silk materials of spool, horn tube 18 and the inside silk material of horn tube reciprocate, the one end opening of horn tube 18 is bigger than the other end, make the inside of the more smooth spacing hole 26 of entering of silk material.

Through the spool drum 4 that sets up, start spool drum 4 with silk material rolling to 4 excircle walls of spool drum, it drives silk material reciprocating motion from top to bottom to remove post 5 this moment, make the book of silk material one deck on the excircle walls of spool drum 4, in the rolling silk material, the diameter of spacing hole 26 is 1.75mm or 3mm, when the silk material passes through spacing hole 26 of line footpath, the silk material that the diameter is greater than standard line footpath can not pass through spacing hole 26, thereby spacing hole 26 plays the detection effect to the diameter of silk material, if discover the silk material that can not pass through, in time change the drum and reject the defective work, then, through the light 23 that sets up, light 23 can throw light on one side of spool drum 4, make things convenient for the staff to look over the rolling condition, meanwhile, when spool 4 is more full of rolling needs to change spool 4, with the inside of second bolt 21 first screw hole 20 of unscrewing, and then lift spool 4 off spool, then, support ring 19 cover at new spool 4 top is in the drive motor 27 the drive shaft and with second bolt 21 precession the screw thread groove 22 and the inside of first screw hole of spool 20, thereby spool 4 change spool is accomplished spool, thereby spool 4 spool, spool is to spool, spool 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (8)

1.3D prints and adjusts clean detection device with silk material rolling, its characterized in that includes:

the device comprises a first fixing plate (1), wherein an electric push rod (2) is fixedly mounted on the top surface of the first fixing plate (1), an L-shaped plate (3) is fixedly mounted on the top surface of the first fixing plate (1), a reel wire coil (4) is arranged on the top surface of the first fixing plate (1), a moving column (5) is fixedly mounted on the top surface of the electric push rod (2), a PLC (programmable logic controller) (28) is fixedly mounted on one side of the L-shaped plate (3), the PLC (28) is electrically connected with the electric push rod (2), and a limiting hole (26) is formed in the excircle wall surface of the moving column (5);

the convenient replacement assembly is arranged on the outer circle wall surface of the movable column (5) and used for facilitating replacement of the cleaning block (12) by a user.

2. A wire winding adjustment cleaning detection device for 3D printing according to claim 1, wherein the convenient replacement component comprises: two first thread grooves (15), two first thread groove (15) are seted up remove the excircle wall of post (5), the excircle wall that removes post (5) is provided with U-shaped plate (6), the top surface fixed mounting of U-shaped plate (6) has fixed block (13), two screw holes have been seted up to one side of fixed block (13), the inside threaded connection of screw hole has first bolt (14), first bolt (14) with first thread groove (15) threaded connection, the inside top surface and the bottom surface of U-shaped plate (6) are fixed mounting respectively has second fixed plate (8), the inside of U-shaped plate (6) is provided with two backup pads (9), the inside of U-shaped plate (6) is provided with two magic tape hook face (10), magic tape hook face (10) with backup pad (9) fixed mounting, the inside of U-shaped plate (6) is provided with two magic tape burr face (11), the inside of U-shaped plate (6) is provided with two cleaning block (12), magic tape burr face (12) with fixed mounting burr face (11), one side of U-shaped plate (7) is seted up.

3. A wire winding adjustment cleaning detection device for 3D printing according to claim 2, characterized in that: the top surface of the supporting plate (9) positioned at the top is fixedly provided with a plurality of springs (16), the bottom surface of the supporting plate (9) positioned at the bottom is fixedly provided with a plurality of springs (16), and the springs (16) are fixedly arranged on the second fixing plate (8).

4. The 3D printing wire rolling adjustment cleaning detection device as claimed in claim 1, wherein: one side of the cleaning block (12) is provided with a cleaning hole (17).

5. The 3D printing wire rolling adjustment cleaning detection device as claimed in claim 2, wherein: the inner circle wall surface of the fixing hole (7) is fixedly sleeved with a horn tube (18).

6. The 3D printing wire rolling adjustment cleaning detection device as claimed in claim 1, wherein: the top surface fixed mounting of spool drum (4) has support ring (19), the inside top surface fixed mounting of L shaped plate (3) has driving motor (27), driving motor (27) with PLC controller (28) electric connection, support ring (19) with the drive shaft activity of driving motor (27) is cup jointed, first screw hole (20) have been seted up to the excircle wall of support ring (19), the interior circle wall threaded connection of first screw hole (20) has second bolt (21), second thread groove (22) have been seted up to the excircle wall of the drive shaft of driving motor (27), second bolt (21) with second thread groove (22) threaded connection.

7. The 3D printing wire rolling adjustment cleaning detection device as claimed in claim 1, wherein: the utility model discloses a PLC controller, including L shaped plate (3), inside one side fixed mounting of L shaped plate (3) has light (23), light (23) with PLC controller (28) electric connection.

8. The 3D printing wire rolling adjustment cleaning detection device as claimed in claim 1, wherein: the top surface of the first fixing plate (1) is provided with a plurality of second threaded holes (24), and the inner circle wall surface of each second threaded hole (24) is in threaded connection with a third bolt (25).

Images