CN112454901A - 3D printing supplies recovery unit - Google Patents

3D printing supplies recovery unit Download PDF

Info

Publication number
CN112454901A
CN112454901A CN202011170306.3A CN202011170306A CN112454901A CN 112454901 A CN112454901 A CN 112454901A CN 202011170306 A CN202011170306 A CN 202011170306A CN 112454901 A CN112454901 A CN 112454901A
Authority
CN
China
Prior art keywords
rectangular frame
plate
concave
bottom end
top end
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011170306.3A
Other languages
Chinese (zh)
Inventor
曹岩
千学明
张耿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xian Technological University
Original Assignee
Xian Technological University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xian Technological University filed Critical Xian Technological University
Priority to CN202011170306.3A priority Critical patent/CN112454901A/en
Publication of CN112454901A publication Critical patent/CN112454901A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/30Auxiliary operations or equipment
    • B29C64/357Recycling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B15/00Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/32Discharging presses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B9/00Presses specially adapted for particular purposes
    • B30B9/30Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3003Details
    • B30B9/3014Ejection means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B9/00Presses specially adapted for particular purposes
    • B30B9/30Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3057Fluid-driven presses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y40/00Auxiliary operations or equipment, e.g. for material handling

Abstract

The invention discloses a 3D printing consumable recovery device, which comprises: the device comprises a rectangular frame, a sliding chute, a sliding block, a connecting plate, a hydraulic cylinder, a pressing plate, a positioning assembly, a groove, a hollow box, a first screw, a clamping plate, a discharging assembly and a through hole, wherein the front side and the rear side of the rectangular frame are open, and four corners of the bottom end of the rectangular frame are provided with support legs; the two sliding chutes are respectively arranged on the left side and the right side of the top end of the inner cavity of the rectangular frame along the front-back direction; the sliding block is embedded in the inner cavity of the sliding groove, the sliding groove extends out of the bottom end of the sliding block, and a clamping groove is integrally formed in the top end of the sliding block; the connecting plate is fixedly arranged at the bottom ends of the sliding blocks and connects the bottom ends of the two sliding blocks; the hydraulic cylinder is fixedly arranged at the center of the bottom end of the connecting plate; the clamp plate fixed mounting is in the bottom of pneumatic cylinder. This 3D printing consumables recovery unit, the staff of can being convenient for takes out the waste material after with the compression, reduces staff's intensity of labour, satisfies staff's work demand, is favorable to extensively promoting.

Description

3D printing supplies recovery unit
Technical Field
The invention relates to the technical field of 3D printing, in particular to a 3D printing consumable recycling device.
Background
The 3D printer is a latest rapid prototyping device utilizing technologies such as photocuring and paper lamination, and the design process of 3D printing is as follows: the three-dimensional model is firstly modeled by computer modeling software, and then the built three-dimensional model is divided into sections layer by layer, namely slices, so that the printer is guided to print layer by layer, and the 3D printing is more suitable for small-scale manufacturing, especially for high-end customized products such as automobile parts.
The wire rod that 3D printed has the wastrel in process of production, and during the wire rod recovery processing to the inferiority, can directly melt or melt after the compression, nevertheless after the compression, the staff of being not convenient for very takes out the waste material after the compression, increases staff's intensity of labour, can't satisfy staff's work demand, is unfavorable for extensive popularization.
Disclosure of Invention
The invention aims to provide a 3D printing consumable recycling device to solve the problem that in the prior art, compressed waste materials are inconvenient to take out by workers.
In order to achieve the purpose, the invention provides the following technical scheme: A3D printing supplies recovery unit includes:
the front side and the rear side of the rectangular frame are open, and four corners of the bottom end of the rectangular frame are provided with support legs;
the two sliding grooves are respectively arranged on the left side and the right side of the top end of the inner cavity of the rectangular frame along the front-back direction;
the sliding block is embedded in the inner cavity of the sliding groove, the sliding groove extends out of the bottom end of the sliding block, and a clamping groove is integrally formed in the top end of the sliding block;
the connecting plate is fixedly arranged at the bottom ends of the sliding blocks and connects the bottom ends of the two sliding blocks;
the hydraulic cylinder is fixedly arranged at the center of the bottom end of the connecting plate;
the pressing plate is fixedly arranged at the bottom end of the hydraulic cylinder;
the positioning assembly is arranged at the center of the top end of the rectangular frame;
the groove is formed in the center of the bottom end of the inner cavity of the rectangular frame;
the hollow box is placed in the inner cavity of the groove, and the top end of the hollow box is open;
the two screw rods are respectively screwed at the bottom ends of the left side and the right side of the rectangular frame, the inner side of the first screw rod extends to the inner cavity of the rectangular frame, and a handle is arranged on the outer side of the first screw rod;
the clamping plate is arranged on the inner side of the first screw rod through a bearing, an inner ring of the bearing is in interference fit with the first screw rod, an outer ring of the bearing is fixedly connected with the clamping plate, and the clamping plate is arranged in an inverted L shape;
the discharging assembly is arranged at the center of the bottom end of the rectangular frame;
the through holes are arranged at the front end and the rear end of the left side and the right side of the lower surface of the inner cavity of the hollow box respectively along the vertical direction, and the bottom ends of the through holes extend out of the bottom end of the rectangular frame.
Preferably, the sliding groove and the sliding block are arranged in a dovetail shape.
Preferably, the positioning assembly comprises: the concave plate is fixedly arranged at the center of the top end of the rectangular frame; the T-shaped rod is inserted in the center of the top end of the concave plate, and the bottom end of the T-shaped rod extends out of the concave plate; the concave rod is fixedly arranged at the bottom end of the T-shaped rod, and the left end and the right end of the lower surface of the concave rod penetrate through the rectangular frame and extend into the clamping groove at the top end of the sliding block; and the spring is sleeved on the outer wall of the T-shaped rod, and the upper end and the lower end of the spring are fixedly installed together with the concave plate and the concave rod respectively.
Preferably, be the setting of "L" font the inside wall face top of splint is laminated with the top of hollow case mutually, and the bottom of splint is laminated with the inner chamber bottom of rectangle frame mutually.
Preferably, the discharging assembly comprises: the concave frame is fixedly arranged at the center of the bottom end of the rectangular frame; the motor is fixedly arranged at the center of the bottom end of the inner cavity of the concave frame; the second screw rod is locked and fixed with the output end of the motor through a coupler, and the top end of the second screw rod extends to the lower surface of the rectangular frame; the rectangular plate is screwed on the outer wall of the second screw; the push rod is fixedly installed at the top end of the rectangular plate and corresponds to the through hole, and the top end of the push rod penetrates through the through hole and extends to the bottom end of the inner cavity of the hollow box.
Preferably, the left side and the right side of the rectangular plate are attached to the left side wall and the right side wall of the inner cavity of the concave frame.
The 3D printing consumable recycling device provided by the invention has the beneficial effects that:
1. the T-shaped rod is pulled upwards to drive the concave rod to be separated from the clamping groove at the top end of the sliding block, so that the hydraulic cylinder is pushed towards the rear side to drive the connecting plate and the sliding block to move towards the rear side, and the hydraulic cylinder is moved to the rear upper part of the hollow box, so that a worker can conveniently place waste materials into the hollow box or take the compressed waste materials out of the hollow box;
2. according to the invention, under the screw connection matching of the first screw and the rectangular frame, the first screw can rotate and drive the clamping plate to move outwards to be separated from the hollow box, so that the hollow box can be replaced after being used for a long time;
3. the second screw rod can be driven to rotate by the motor, the rectangular plate and the push rod can be driven to move upwards or downwards when the second screw rod rotates by the threaded matching of the second screw rod and the rectangular plate, the compressed waste in the hollow box can be pushed out when the push rod moves upwards so as to be taken out by a worker, and the push rod can reset when the push rod moves downwards, so that the compressed waste can be taken out by the worker, the labor intensity of the worker is reduced, the working requirement of the worker is met, and the novel hollow box is beneficial to wide popularization.
Drawings
FIG. 1 is a schematic sectional front view of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;
fig. 3 is an enlarged schematic view of the invention at B in fig. 1.
In the figure: 1. rectangular frame, 2, spout, 3, slider, 4, connecting plate, 5, pneumatic cylinder, 6, clamp plate, 7, notch plate, 8, T shape pole, 9, the spill pole, 10, spring, 11, recess, 12, hollow case, 13, first screw rod, 14, splint, 15, notch frame, 16, motor, 17, second screw rod, 18, rectangular plate, 19, push rod, 20, through-hole.
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. 1-3, the present invention provides a technical solution: A3D printing supplies recovery unit includes: the device comprises a rectangular frame 1, a sliding chute 2, a sliding block 3, a connecting plate 4, a hydraulic cylinder 5, a pressing plate 6, a positioning assembly, a groove 11, a hollow box 12, a first screw 13, a clamping plate 14, a discharging assembly and a through hole 20, wherein the front side and the rear side of the rectangular frame 1 are open, and four corners of the bottom end of the rectangular frame 1 are provided with support legs; the two sliding chutes 2 are respectively arranged on the left side and the right side of the top end of the inner cavity of the rectangular frame 1 along the front-back direction; the sliding block 3 is embedded in the inner cavity of the sliding groove 2, the sliding groove 2 extends out of the bottom end of the sliding block 3, and a clamping groove is integrally formed in the top end of the sliding block 3; the connecting plate 4 is fixedly arranged at the bottom ends of the sliding blocks 3, the connecting plate 4 connects the bottom ends of the two sliding blocks 3, and the connecting plate 4 can be conveniently and stably moved through the matching of the sliding grooves 2 and the sliding blocks 3; the hydraulic cylinder 5 is fixedly arranged at the center of the bottom end of the connecting plate 4, the hydraulic cylinder 5 belongs to the prior known technology, and the type of the hydraulic cylinder 5 can be selected and applied to the scheme; the pressing plate 6 is fixedly arranged at the bottom end of the hydraulic cylinder 5, and the pressing plate 6 can be conveniently driven to move downwards through the hydraulic cylinder 5 to compress the waste materials; the positioning assembly is arranged at the center of the top end of the rectangular frame 1, and the sliding block 3 can be conveniently positioned and fixed through the positioning assembly; the groove 11 is formed in the center of the bottom end of the inner cavity of the rectangular frame 1; the hollow box 12 is placed in the inner cavity of the groove 11, and the top end of the hollow box 12 is open; the two screw rods 13 are respectively screwed at the bottom ends of the left side and the right side of the rectangular frame 1, the inner side of the first screw rod 13 extends to the inner cavity of the rectangular frame 1, the outer side of the first screw rod 13 is provided with a handle, and the first screw rod 13 can move inwards or outwards while rotating through the screw connection and matching of the first screw rod 13 and the rectangular frame 1; the clamping plate 14 is arranged on the inner side of the first screw rod 13 through a bearing, the inner ring of the bearing is in interference fit with the first screw rod 13, the outer ring of the bearing is fixedly connected with the clamping plate 14, the clamping plate 14 is arranged in an inverted L shape, and the hollow box 12 can be conveniently clamped and fixed through the clamping plate 14; the discharging assembly is arranged at the center of the bottom end of the rectangular frame 1, and compressed waste materials can be conveniently pushed out of the hollow box 12 through the discharging assembly; the four through holes 20 are respectively arranged at the front end and the rear end of the left side and the right side of the lower surface of the inner cavity of the hollow box 12 along the vertical direction, and the bottom ends of the through holes 20 extend out of the bottom end of the rectangular frame 1.
As preferred scheme, still further, spout 2 and slider 3 all are the dovetail setting to the slider 3 is stable moves in spout 2, avoids slider 3 and spout 2 separation.
Preferably, the positioning assembly further comprises: the device comprises a concave plate 7, a T-shaped rod 8, a concave rod 9 and a spring 10, wherein the concave plate 7 is fixedly arranged at the center of the top end of the rectangular frame 1; the T-shaped rod 8 is inserted in the center of the top end of the concave plate 7, and the bottom end of the T-shaped rod 8 extends out of the concave plate 7; the concave rod 9 is fixedly arranged at the bottom end of the T-shaped rod 8, the left end and the right end of the lower surface of the concave rod 9 penetrate through the rectangular frame 1 and extend into the clamping groove at the top end of the sliding block 3, and the sliding block 3 can be conveniently positioned and fixed through the matching of the concave rod 9 and the clamping groove at the top end of the sliding block 3; spring 10 cup joints the outer wall at T shape pole 8, and the upper and lower both ends of spring 10 respectively with concave plate 7 and concave pole 9 fixed mounting together, spring 10 receives tensile or produce elastic deformation after the extrusion, resumes to initial condition after getting rid of external force, can be convenient for drive concave pole 9 downstream through spring 10 and reset.
Preferably, the top end of the inner side wall surface of the clamping plate 14 arranged in the shape of the inverted L is attached to the top end of the hollow box 12, the bottom end of the clamping plate 14 is attached to the bottom end of the inner cavity of the rectangular frame 1, the hollow box 12 can be clamped and fixed conveniently through the clamping plate 14, and the hollow box 12 is ensured to be more stable.
As a preferred scheme, furthermore, the discharging component comprises: the device comprises a concave frame 15, a motor 16, a second screw 17, a rectangular plate 18 and a push rod 19, wherein the concave frame 15 is fixedly arranged at the center of the bottom end of the rectangular frame 1; the motor 16 is fixedly arranged at the center of the bottom end of the inner cavity of the concave frame 15, the motor 16 belongs to the prior known technology, and the selection of the type of the motor 16 can be applied to the scheme; the second screw 17 is locked and fixed with the output end of the motor 16 through a coupler, and the top end of the second screw 17 extends to the lower surface of the rectangular frame 1, so that the motor 16 can conveniently drive the second screw 17 to rotate; the rectangular plate 18 is screwed on the outer wall of the second screw 17, and the second screw 17 can drive the rectangular plate 18 to move upwards or downwards when rotating under the screw connection matching of the second screw 17 and the rectangular plate 18; the push rod 19 is fixedly installed at the top end of the rectangular plate 18 and corresponds to the through hole 20, the top end of the push rod 19 penetrates through the through hole 20 and extends to the bottom end of the inner cavity of the hollow box 12, compressed waste materials in the hollow box 12 can be conveniently pushed out through the push rod 19, and therefore the compressed waste materials can be conveniently taken out by workers.
Preferably, the left and right sides of the rectangular plate 18 are attached to the left and right side walls of the cavity of the concave frame 15, so as to limit the rectangular plate 18 and ensure that the rectangular plate 18 stably moves in the vertical direction.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When the device is used, the T-shaped rod 8 is pulled upwards to drive the concave rod 9 to move upwards, the concave rod 9 extrudes the spring 10, the concave rod 9 moves upwards to be separated from a clamping groove at the top end of the sliding block 3, the hydraulic cylinder 5 is pushed towards the rear side to drive the connecting plate 4 and the sliding block 3 to move towards the rear side, the hydraulic cylinder 5 moves to the rear upper part of the hollow box 12, waste materials are placed in the hollow box 12, the T-shaped rod 8 is pulled upwards to move the hydraulic cylinder 5 towards the front side to reset, the T-shaped rod 8 is loosened, the concave rod 9 and the T-shaped rod 8 can be driven to move downwards to reset under the elastic force of the spring 10, the bottom end of the concave rod 9 is inserted into the clamping groove at the top end of the sliding block 3 to position and fix the bottom end of the concave rod 9, the hydraulic cylinder 5 is started to drive the pressing plate 6 to move downwards to compress the waste materials, the hydraulic cylinder 5 drives the pressing plate 6 to move, the motor 16 is started to rotate forward to drive the second screw 17 to rotate clockwise, the second screw 17 can rotate clockwise under the screw connection matching of the second screw 17 and the rectangular plate 18 to drive the rectangular plate 18 and the push rod 19 to move upwards, the push rod 19 pushes out the compressed waste from the hollow box 12 so that a worker can take out the compressed waste, the motor 16 is controlled to rotate reversely to drive the second screw 17 to rotate anticlockwise, the second screw 17 drives the rectangular plate 18 and the push rod 19 to move downwards to reset, when the hollow box 12 needs to be replaced after being used for a long time, a handle on the outer side of the first screw 13 is rotated to drive the first screw 13 to rotate, the first screw 13 can rotate and move outwards under the screw connection matching of the first screw 13 and the rectangular frame 1, the first screw 13 drives the clamping plate 14 to move outwards to separate from the hollow box 12, at the moment, the hollow box 12 is lifted upwards slightly to separate from the push rod 19, the hollow box 12 can be taken out of the rectangular frame 1 for replacement, the device is compact in structure and reasonable in design, compressed waste materials can be taken out conveniently by workers, and the device is simple in operation and convenient to use.
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 (6)

1. The utility model provides a 3D printing consumables recovery unit which characterized in that: the method comprises the following steps:
the front side and the rear side of the rectangular frame (1) are open, and supporting legs are arranged at four corners of the bottom end of the rectangular frame (1);
the two sliding chutes (2) are respectively arranged on the left side and the right side of the top end of the inner cavity of the rectangular frame (1) along the front-back direction;
the sliding block (3) is embedded in the inner cavity of the sliding groove (2), the sliding groove (2) extends out of the bottom end of the sliding block (3), and a clamping groove is integrally formed in the top end of the sliding block (3);
the connecting plate (4) is fixedly arranged at the bottom ends of the sliding blocks (3), and the connecting plate (4) connects the bottom ends of the two sliding blocks (3);
the hydraulic cylinder (5), the hydraulic cylinder (5) is fixedly arranged at the center of the bottom end of the connecting plate (4);
the pressing plate (6), the said pressing plate (6) is fixedly mounted on bottom of the hydraulic cylinder (5);
the positioning assembly is arranged at the center of the top end of the rectangular frame (1);
the groove (11), the groove (11) is arranged at the center of the bottom end of the inner cavity of the rectangular frame (1);
the hollow box (12) is placed in the inner cavity of the groove (11), and the top end of the hollow box (12) is open;
the two screw rods (13) are respectively screwed at the bottom ends of the left side and the right side of the rectangular frame (1), the inner side of the first screw rod (13) extends to the inner cavity of the rectangular frame (1), and a handle is arranged on the outer side of the first screw rod (13);
the clamping plate (14) is mounted on the inner side of the first screw (13) through a bearing, an inner ring of the bearing is in interference fit with the first screw (13), an outer ring of the bearing is fixedly connected with the clamping plate (14), and the clamping plate (14) is arranged in an inverted L shape;
the discharging assembly is arranged at the center of the bottom end of the rectangular frame (1);
the through holes (20) are arranged at the front end and the rear end of the left side and the right side of the lower surface of the inner cavity of the hollow box (12) respectively along the up-down direction, and the bottom ends of the through holes (20) extend out of the bottom end of the rectangular frame (1).
2. The 3D printing consumables recycling device according to claim 1, characterized in that: the sliding groove (2) and the sliding block (3) are both arranged in a dovetail shape.
3. The 3D printing consumables recycling device according to claim 1, characterized in that: the positioning assembly comprises:
the concave plate (7), the said concave plate (7) is fixedly mounted in the top central position of the rectangular frame (1);
the T-shaped rod (8) is inserted in the center of the top end of the concave plate (7), and the bottom end of the T-shaped rod (8) extends out of the concave plate (7);
the concave rod (9) is fixedly arranged at the bottom end of the T-shaped rod (8), and the left end and the right end of the lower surface of the concave rod (9) penetrate through the rectangular frame (1) and extend into the clamping groove at the top end of the sliding block (3);
the spring (10) is sleeved on the outer wall of the T-shaped rod (8), and the upper end and the lower end of the spring (10) are fixedly installed together with the concave plate (7) and the concave rod (9) respectively.
4. The 3D printing consumables recycling device according to claim 1, characterized in that: the top end of the inner side wall surface of the clamping plate (14) is attached to the top end of the hollow box (12) in an inverted L shape, and the bottom end of the clamping plate (14) is attached to the bottom end of the inner cavity of the rectangular frame (1).
5. The 3D printing consumables recycling device according to claim 1, characterized in that: the ejection of compact subassembly includes:
the concave frame (15), the said concave frame (15) is fixedly mounted in the bottom central position of the rectangular frame (1);
the motor (16), the said motor (16) is fixedly mounted in the centre position of bottom end of cavity of the concave frame (15);
the second screw rod (17) is locked and fixed with the output end of the motor (16) through a coupler, and the top end of the second screw rod (17) extends to the lower surface of the rectangular frame (1);
the rectangular plate (18), the said rectangular plate (18) is connected in the outer wall of the second threaded spindle (17) in a whorl;
the push rod (19) is fixedly arranged at the position, corresponding to the through hole (20), of the top end of the rectangular plate (18), and the top end of the push rod (19) penetrates through the through hole (20) and extends to the bottom end of the inner cavity of the hollow box (12).
6. The 3D printing consumables recycling device according to claim 5, characterized in that: the left side and the right side of the rectangular plate (18) are attached to the left side wall and the right side wall of the inner cavity of the concave frame (15).
CN202011170306.3A 2020-10-28 2020-10-28 3D printing supplies recovery unit Pending CN112454901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011170306.3A CN112454901A (en) 2020-10-28 2020-10-28 3D printing supplies recovery unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011170306.3A CN112454901A (en) 2020-10-28 2020-10-28 3D printing supplies recovery unit

Publications (1)

Publication Number Publication Date
CN112454901A true CN112454901A (en) 2021-03-09

Family

ID=74834229

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011170306.3A Pending CN112454901A (en) 2020-10-28 2020-10-28 3D printing supplies recovery unit

Country Status (1)

Country Link
CN (1) CN112454901A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209521165U (en) * 2018-11-01 2019-10-22 四川思爱科电子科技有限公司 A kind of plastic product molding machine of replaceable mold
CN110920074A (en) * 2019-12-23 2020-03-27 芜湖市爱三迪电子科技有限公司 A waste recovery device for production of 3D printing consumables
CN210679795U (en) * 2019-08-06 2020-06-05 蒋林燕 Composite material forming die
CN211744923U (en) * 2019-09-26 2020-10-23 李春华 Lamination device for processing multilayer circuit board

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209521165U (en) * 2018-11-01 2019-10-22 四川思爱科电子科技有限公司 A kind of plastic product molding machine of replaceable mold
CN210679795U (en) * 2019-08-06 2020-06-05 蒋林燕 Composite material forming die
CN211744923U (en) * 2019-09-26 2020-10-23 李春华 Lamination device for processing multilayer circuit board
CN110920074A (en) * 2019-12-23 2020-03-27 芜湖市爱三迪电子科技有限公司 A waste recovery device for production of 3D printing consumables

Similar Documents

Publication Publication Date Title
CN210732748U (en) Forming die is used in cement goods processing
CN112454901A (en) 3D printing supplies recovery unit
CN103152690B (en) Drum paper forming pressing mold
CN114309106A (en) Intelligent aluminium alloy extruder based on internet
CN205386596U (en) Mould of preparation calathiform stopper
CN101733822A (en) Ceramic automatic hot press
CN209953639U (en) Hardware production and processing equipment
CN210588632U (en) Polishing device for surface of mold
CN211729613U (en) Direct-pressing forming press for bathroom ceramic blanks
CN210190348U (en) Automobile spare and accessory part forming die
CN217073154U (en) Heat dissipation type plastic injection mold
CN212127959U (en) Forming die is used in toughened glass board production
CN217044526U (en) Aluminum die-casting die for machining direct current motor shell
CN111283924B (en) Demoulding tool and demoulding method for multi-wall box section structure composite part
CN217293247U (en) Mould is used in switching power supply shell production convenient to get material
CN214191605U (en) Core plate automatic feeding device for production of composite heat-insulation building blocks
CN214324186U (en) Multi-material 3D printer
CN218224323U (en) Split type cold press forming die
CN209918971U (en) Die mould moves cover half frame disposal groove processing cutter
CN213135039U (en) Powder metallurgy compacting die
CN216543748U (en) Covering film cutting die for reverse side die pressing upper die block
CN216732847U (en) Plastic products production is with injection mold convenient to change
CN209773187U (en) Shearing die for inclined web members
CN213258263U (en) Cutting device is used in production of printer powder box
CN217271757U (en) Powder metallurgy driving gear part

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination