CN215151897U

CN215151897U - Special ink box for paraffin printing

Info

Publication number: CN215151897U
Application number: CN202121431874.4U
Authority: CN
Inventors: 朱大刚
Original assignee: Shanghai Mu Tang Mdt Infotech Ltd
Current assignee: Shanghai Mu Tang Mdt Infotech Ltd
Priority date: 2021-06-27
Filing date: 2021-06-27
Publication date: 2021-12-14
Anticipated expiration: 2031-06-27

Abstract

The utility model discloses a special ink horn for paraffin printing relates to printing apparatus technical field, including closing plate and casing, the closing plate is installed on the top of casing, and the inside one side of closing plate installs the feed inlet, and the top of feed inlet runs through the closing plate and extends to the outside of closing plate, and the chip is installed to the bottom that the casing is close to feed inlet one side, and the hot plate is installed at the inside top of keeping away from feed inlet one side of casing, and the inside top that is close to hot plate one side of casing is provided with the stock chest. The utility model discloses a damping motor drives the gear and rotates, slowly draws in melting indoor portion with paraffin to under the help of heating rod and heater strip, become liquid paraffin with solid paraffin, and flow in the inside of storage compartment through the discharge gate, can not need like this to dismantle back with ink horn and printer and just can carry out the material loading, made things convenient for the operation greatly.

Description

Special ink box for paraffin printing

Technical Field

The utility model relates to a printing apparatus technical field specifically is a special ink horn for paraffin printing.

Background

The existing paraffin printing is mainly applied to the aspect of 3D printing technology, and as the 3D printing belongs to one of rapid prototyping printing technologies, the solid paraffin is usually heated to become liquid, and is gradually cooled to become liquid during printing and prototyping, and when the printing is performed by facing the paraffin, a special ink box is needed.

Through retrieval, chinese patent No. CN212372977U, published as 2020, 10 and 09, discloses an ink cartridge for an inkjet printing pen, and it is proposed that "an ink accommodating chamber is provided in a cartridge housing, a nozzle assembly is disposed on an end surface of the cartridge housing, the nozzle assembly is communicated with the accommodating chamber, a side wall of the cartridge housing is provided with at least one guide rail, and the guide rail extends along an installation sliding direction of the ink cartridge", during an ink adding process, the ink cartridge needs to be detached from a printing apparatus.

Disclosure of Invention

An object of the utility model is to provide a special ink horn for paraffin printing to it needs to dismantle the problem that just can add the raw materials after with printing apparatus to put forward current ink horn in solving above-mentioned background art when adding black.

In order to achieve the above object, the utility model provides a following technical scheme: a special ink box for paraffin printing comprises a sealing plate, a shell, an induction structure capable of preventing material accumulation, a stirring structure capable of preventing paraffin from solidifying and melting unevenly, and a feeding structure which is not required to disassemble the ink box for feeding;

the induction structure is arranged at the central position of the top end in the storage chamber;

a motor chamber is arranged at the bottom of one side, close to the chip, of the interior of the shell, and the stirring structure is arranged above one side, close to the material storage chamber, of the interior of the motor chamber;

the chip is kept away from to casing bottom one side and is installed the ink jet, and the top of ink jet runs through casing and storage compartment and extends to the inside of storage compartment, the feed structure sets up in the inside top that is close to feed inlet one side of casing.

Preferably, the material loading structure is still including melting the material room, melt the material room and set up in the inside top that is close to feed inlet one side of casing, the heater strip is installed to the bottom of melting the material room, the heating rod is installed at the top of melting material room one side, melt the inside bottom that is close to heating rod one side of material room and install the discharge gate, melt the inside one end of keeping away from heating rod one side of material room and install damping motor, and damping motor's output installs the gear.

Preferably, the bottom end of the feed inlet penetrates through the sealing plate and the shell and extends to the interior of the melting chamber, and the height of the heating plate is the same as that of the storage chamber.

Preferably, the distance between the gear and the heating rod is smaller than the diameter of the material inlet, and the material outlet penetrates through the melting chamber and extends to the interior of the material storage chamber.

Preferably, the response structure comprises contact, inductor, float rod, kicking block and sealed tube, the sealed tube sets up in the central position department on the inside top of storage compartment, the inductor is installed on the inside top of sealed tube, the float rod is installed to the bottom of sealed tube, and the bottom of sealed tube is run through on the float rod top and extend to sealed tube internally mounted and have the contact, the kicking block is installed to the bottom of float rod.

Preferably, the floating rod is connected with the sealing tube in a sliding mode, and the diameter of the floating block is larger than that of the sealing tube.

Preferably, the stirring structure comprises bull stick, puddler and buncher, buncher sets up in the inside top that is close to storage compartment one side of motor room, the bull stick is installed to the inside below that is close to motor room one side of storage compartment, and the one end of bull stick runs through the storage compartment and the output of motor room with buncher is connected, the puddler is installed to the outer wall annular equidistant of bull stick.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a have gear, feed inlet, heating rod, heater strip, discharge gate, melt material room and damping motor, utilize the feed inlet to insert paraffin wax and melt the indoor portion, damping motor drives gear rotation afterwards, draw into the indoor portion of melting slowly with paraffin wax, and under the help of heating rod and heater strip, become solid paraffin wax into liquid paraffin wax, and flow into the inside of storage compartment through the discharge gate, can not need to carry out the material loading after dismantling ink horn and printer like this, greatly made things convenient for the operation, simplified the flow, solved the loaded down with trivial details problem of material loading;

2. the utility model provides a contact, an inductor, a floating rod, a floating block, a sealing tube and a chip, the floating block and the floating rod are driven by the buoyancy of paraffin to move upwards, so that the floating rod drives the contact to contact with the inductor, and the chip controls a damping motor to stop working, thus the inside of the ink box is not required to be loaded with excessive paraffin, the paraffin waste is prevented, and the problem that more materials are required to be loaded in the ink box at one time is solved;

3. the utility model provides a have bull stick, puddler, buncher and hot plate, utilize buncher to drive the puddler through the bull stick and rotate, under the heating of hot plate for the inside paraffin of storage compartment is liquid and the stirring always, so not only conveniently prints, makes the defective rate of finished product of printing out low simultaneously, has solved the inhomogeneous problem of paraffin ejection of compact.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is a schematic view of the bottom cross-section structure of the present invention;

fig. 5 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a gear; 2. a feed inlet; 3. a heating rod; 4. a sealing plate; 5. an induction structure; 501. a contact; 502. an inductor; 503. a float rod; 504. floating blocks; 505. a sealing tube; 6. heating plates; 7. a housing; 8. a stirring structure; 801. a rotating rod; 802. a stirring rod; 803. a speed-regulating motor; 9. an ink ejection port; 10. a storage chamber; 11. a motor chamber; 12. a chip; 13. heating wires; 14. a discharge port; 15. a melting chamber; 16. a damping motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 1: referring to fig. 1-5, a special ink cartridge for paraffin printing includes a sealing plate 4 and a casing 7, and further includes an induction structure 5 capable of preventing material accumulation, a stirring structure 8 for preventing paraffin from solidifying and melting unevenly, and a feeding structure for feeding without disassembling the ink cartridge;

a sealing plate 4 is installed at the top end of a shell 7, a feed inlet 2 is installed at one side inside the sealing plate 4, the top end of the feed inlet 2 penetrates through the sealing plate 4 and extends to the outside of the sealing plate 4, a chip 12 is installed at the bottom of one side, close to the feed inlet 2, of the shell 7, a heating plate 6 is installed at the top of one side, far away from the feed inlet 2, of the shell 7, a storage chamber 10 is arranged above one side, close to the heating plate 6, inside the shell 7, and an induction structure 5 is arranged at the central position of the top end inside the storage chamber 10;

a motor chamber 11 is arranged at the bottom of one side, close to the chip 12, inside the shell 7, and the stirring structure 8 is arranged above one side, close to the material storage chamber 10, inside the motor chamber 11;

an ink jet 9 is installed on one side of the bottom end of the shell 7, which is far away from the chip 12, the top end of the ink jet 9 penetrates through the shell 7 and the storage chamber 10 and extends to the inside of the storage chamber 10, and the feeding structure is arranged above one side, which is close to the feed port 2, in the shell 7;

referring to fig. 1-5, the special ink cartridge for paraffin printing further comprises a feeding structure, the feeding structure further comprises a melting chamber 15, the melting chamber 15 is arranged above one side of the shell 7 close to the feeding port 2, a heating wire 13 is arranged at the bottom end of the melting chamber 15, a heating rod 3 is arranged at the top of one side of the melting chamber 15, a discharging port 14 is arranged at the bottom of one side of the melting chamber 15 close to the heating rod 3, a damping motor 16 is arranged at one end of the melting chamber 15 far away from one side of the heating rod 3, and a gear 1 is arranged at the output end of the damping motor 16;

the bottom end of the feed port 2 penetrates through the sealing plate 4 and the shell 7 and extends into the melting chamber 15, and the height of the heating plate 6 is the same as that of the storage chamber 10;

the distance between the gear 1 and the heating rod 3 is smaller than the diameter of the feeding hole 2, and the discharging hole 14 penetrates through the melting chamber 15 and extends to the interior of the material storage chamber 10;

specifically, as shown in fig. 1, fig. 2 and fig. 3, paraffin is inserted into the melting chamber 15 through the feeding port 2, and then the device is started, so that the damping motor 16 drives the gear 1 to rotate, the model of the damping motor 16 can be XD-3420, paraffin is slowly drawn into the melting chamber 15, and under the help of the heating rod 3 and the heating wire 13, paraffin is changed into liquid paraffin, and the liquid paraffin flows into the storage chamber 10 from the inside of the melting chamber 15 through the discharging port 14, so that the feeding can be performed without detaching the ink cartridge and the printer, thereby greatly facilitating the operation and simplifying the flow.

Example 2: the induction structure 5 comprises a contact 501, an inductor 502, a floating rod 503, a floating block 504 and a sealing tube 505, the sealing tube 505 is arranged at the central position of the top end inside the storage chamber 10, the inductor 502 is arranged at the top end inside the sealing tube 505, the floating rod 503 is arranged at the bottom end of the sealing tube 505, the top end of the floating rod 503 penetrates through the bottom of the sealing tube 505 and extends to the inside of the sealing tube 505, the contact 501 is arranged at the bottom end of the floating rod 503;

the floating rod 503 is connected with the sealing tube 505 in a sliding way, and the diameter of the floating block 504 is larger than that of the sealing tube 505;

specifically, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the floating block 504 is driven by the buoyancy of the paraffin to move upwards, so that the floating block 504 drives the contact 501 to move upwards through the floating rod 503, and finally the contact 501 is contacted with the inductor 502, at this time, the chip 12 controls the damping motor 16 to stop working, so that the inside of the ink cartridge does not need to be loaded with excessive paraffin, and the paraffin waste is prevented.

Example 3: the stirring structure 8 consists of a rotating rod 801, a stirring rod 802 and a speed regulating motor 803, the speed regulating motor 803 is arranged above one side, close to the material storage chamber 10, in the motor chamber 11, the rotating rod 801 is arranged below one side, close to the motor chamber 11, in the material storage chamber 10, one end of the rotating rod 801 penetrates through the material storage chamber 10 and the motor chamber 11 to be connected with the output end of the speed regulating motor 803, and the stirring rods 802 are annularly and equidistantly arranged on the outer wall of the rotating rod 801;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the rotation rod 801 is driven to rotate by the speed-regulating motor 803, the model of the speed-regulating motor 803 can be 37GB520, and at the same time, the rotation rod 801 drives the stirring rod 802 to rotate, so that the paraffin inside the storage chamber 10 is always in a liquid state and is uniformly stirred under the heating of the heating plate 6, which not only facilitates printing, but also reduces the defective rate of the printed finished product.

The working principle is as follows: when the device is used, firstly, the ink box is connected and fixed with printing equipment, then the device is electrified and preheated, and paraffin is inserted into the melting chamber 15 through the feed port 2 after a period of time;

the first innovation point implementation step:

the first step is as follows: the device is started, so that the damping motor 16 drives the gear 1 to rotate, and the paraffin is slowly pulled into the melting chamber 15;

the second step is that: the solid paraffin is changed into liquid paraffin with the help of the heating rod 3 and the heating wire 13;

a third part: flows from the interior of the melting chamber 15 into the interior of the holding chamber 10 through the outlet 14.

The implementation step of the second innovation point:

the first step is as follows: the floating block 504 is driven to move upwards by the buoyancy of the paraffin;

the second step is that: so that the floating block 504 drives the contact 501 to move upwards through the floating rod 503;

the third step: the contact 501 is contacted with the inductor 502, and the chip 12 controls the damping motor 16 to stop working.

The third innovation point implementation step:

the first step is as follows: the speed regulating motor 803 drives the rotating rod 801 to rotate;

the second step is that: so that the rotating rod 801 drives the stirring rod 802 to rotate;

the third step: under the heating of the heating plate 6, the paraffin inside the storage chamber 10 is always in a liquid state and is uniformly stirred.

And finally the liquid paraffin is discharged through the ink jet port 9 by printing of the printer head.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. A special ink horn for paraffin printing, includes closing plate (4) and casing (7), its characterized in that: the device also comprises an induction structure (5) capable of preventing material accumulation, a stirring structure (8) capable of preventing paraffin from solidification and uneven melting, and a feeding structure which does not need to disassemble the ink box for feeding;

the induction structure comprises a shell (7), a sealing plate (4) is installed at the top end of the shell (7), a feed inlet (2) is installed on one side inside the sealing plate (4), the top end of the feed inlet (2) penetrates through the sealing plate (4) and extends to the outside of the sealing plate (4), a chip (12) is installed at the bottom of one side, close to the feed inlet (2), of the shell (7), a heating plate (6) is installed at the top of one side, far away from the feed inlet (2), of the inside of the shell (7), a storage chamber (10) is arranged above one side, close to the heating plate (6), of the inside of the shell (7), and an induction structure (5) is arranged at the central position of the top end inside the storage chamber (10);

a motor chamber (11) is arranged at the bottom of one side, close to the chip (12), in the shell (7), and the stirring structure (8) is arranged above one side, close to the material storage chamber (10), in the motor chamber (11);

the chip-mounted ink jet printing device is characterized in that an ink jet opening (9) is installed on one side, away from a chip (12), of the bottom end of the shell (7), the top end of the ink jet opening (9) penetrates through the shell (7) and the storage chamber (10) and extends to the inside of the storage chamber (10), and the feeding structure is arranged above one side, close to the feeding port (2), of the shell (7).

2. A specialty ink cartridge for use in wax printing as described in claim 1 wherein: the material loading structure is still including melting material room (15), melting material room (15) set up in casing (7) inside top that is close to feed inlet (2) one side, heater strip (13) are installed to the bottom of melting material room (15), heating rod (3) are installed at the top of melting material room (15) one side, melting material room (15) inside bottom that is close to heating rod (3) one side is installed discharge gate (14), melting material room (15) inside one end of keeping away from heating rod (3) one side is installed damping motor (16), and gear (1) is installed to the output of damping motor (16).

3. A specialty ink cartridge for use in wax printing as described in claim 1 wherein: the bottom end of the feed inlet (2) penetrates through the sealing plate (4) and the shell (7) and extends into the melting chamber (15), and the height of the heating plate (6) is the same as that of the storage chamber (10).

4. A specialty ink cartridge for use in wax printing as claimed in claim 2, wherein: the distance between the gear (1) and the heating rod (3) is smaller than the diameter of the feeding hole (2), and the discharging hole (14) penetrates through the melting chamber (15) and extends to the interior of the storage chamber (10).

5. A specialty ink cartridge for use in wax printing as described in claim 1 wherein: response structure (5) comprise contact (501), inductor (502), float bar (503), floating block (504) and stand pipe (505), stand pipe (505) set up in the central point department on the inside top of storage compartment (10), inductor (502) are installed on the inside top of stand pipe (505), float bar (503) are installed to the bottom of stand pipe (505), and float bar (503) top run through the bottom of stand pipe (505) and extend to stand pipe (505) internally mounted and have contact (501), floating block (504) are installed to the bottom of float bar (503).

6. A specialty ink cartridge for use in wax printing as claimed in claim 5, wherein: the floating rod (503) is connected with the sealing tube (505) in a sliding mode, and the diameter of the floating block (504) is larger than that of the sealing tube (505).

7. A specialty ink cartridge for use in wax printing as described in claim 1 wherein: stirring structure (8) comprise bull stick (801), puddler (802) and buncher (803), buncher (803) set up in the inside top that is close to storage compartment (10) one side of motor room (11), the inside below that is close to motor room (11) one side of storage compartment (10) is installed bull stick (801), and the one end of bull stick (801) runs through storage compartment (10) and motor room (11) and is connected with the output of buncher (803), puddler (802) are installed to the outer wall annular equidistant of bull stick (801).