CN215704146U - 3D prints compounding device for preparation of liquid photosensitive resin material - Google Patents
3D prints compounding device for preparation of liquid photosensitive resin material Download PDFInfo
- Publication number
- CN215704146U CN215704146U CN202122212424.2U CN202122212424U CN215704146U CN 215704146 U CN215704146 U CN 215704146U CN 202122212424 U CN202122212424 U CN 202122212424U CN 215704146 U CN215704146 U CN 215704146U
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- hopper
- photosensitive resin
- resin material
- liquid photosensitive
- close
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- 239000000463 material Substances 0.000 title claims abstract description 35
- 239000011347 resin Substances 0.000 title claims abstract description 26
- 229920005989 resin Polymers 0.000 title claims abstract description 26
- 239000007788 liquid Substances 0.000 title claims abstract description 24
- 238000013329 compounding Methods 0.000 title claims description 6
- 238000002360 preparation method Methods 0.000 title claims description 6
- 238000010146 3D printing Methods 0.000 claims abstract description 16
- 238000005303 weighing Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000016 photochemical curing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Abstract
The utility model relates to the technical field of liquid photosensitive resin mixing devices, in particular to a mixing device for preparing a 3D printing liquid photosensitive resin material. According to the utility model, by arranging the blanking device, the workload of a user is effectively reduced, the blanking stability of the equipment is improved, the probability of clamping and blocking of material accumulation in the blanking hopper is reduced, the normal use of the equipment is facilitated, and the usability of the equipment is further improved.
Description
Technical Field
The utility model relates to the technical field of liquid photosensitive resin mixing devices, in particular to a mixing device for preparing a 3D printing liquid photosensitive resin material.
Background
Photocuring 3D printing is a rapid prototyping technology, mainly using a digital model file as a basic state photosensitive resin material for photocuring, and constructing an object by a layer-by-layer printing method, and raw materials (including prepolymer resin, monomers, reactive diluents, photoinitiators, auxiliaries and the like) need to be mixed and stirred when preparing liquid photosensitive resin.
Along with the development of society, liquid photosensitive resin material uses the compounding device to operate often in the preparation, mixes agitating unit and stirs in pouring the material into the agitator tank when using, and present most agitating unit, when the unloading, the material is easily piled up in hopper down, and the material is difficult to get into the agitator tank in, increases user's work load, need improve this.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a mixing device for preparing a liquid photosensitive resin material for 3D printing.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a 3D prints compounding device for preparation of liquid photosensitive resin material, includes base and unloader, the last fixed surface of base is connected with the control box, one side fixedly connected with agitator tank that the base is close to the control box, hopper under the last fixed surface of agitator tank is connected with, one side fixedly connected with weighing device of hopper down, unloader sets up the one side of hopper under, unloader includes the unloading roller, the unloading roller rotates with the hopper down to be connected, hopper and fixedly connected with motor, the fixed surface of motor and hopper down are connected under the one end of unloading roller runs through.
Preferably, one side fixedly connected with locating piece that lower hopper is close to the motor, the spout has been seted up to one side that lower hopper is close to the locating piece, and through setting up the locating piece, the fixed block inserts in the locating piece during the use, loosens the stopper this moment, and spacing spring produces elasticity and promotes the stopper and insert in the locating piece, fixes a position the fixed block, and the lag lacks the constraint when avoiding using.
Preferably, the inner wall sliding connection of spout has the stopper, one side fixedly connected with spacing spring of stopper, one side and lower hopper fixed connection that the stopper was kept away from to spacing spring, through setting up the stopper, the spacing spring produces elasticity and promotes the stopper and insert in the locating piece and offset with the fixed block during the use, prevents that the lag lacks the constraint and drops.
Preferably, the locating piece is close to one side of stopper and has seted up the circular port, stopper and circular port joint, one side that the hopper is close to the motor down is provided with the lag, one side fixedly connected with fixed block of lag, the quad slit has been seted up to one side that the fixed block is close to the locating piece, locating piece and quad slit joint through setting up the lag, during the use, protect the motor, avoid when using, the motor receives the influence of external things and leads to the motor impaired.
Preferably, one side of base is provided with the pull throughs, the pull throughs includes the slide bar, slide bar and base fixed connection, the surface of slide bar is rotated and is connected with the rotor plate, the rectangular hole has been seted up on the surface of rotor plate, the inner wall sliding connection of rectangular hole has the mediation pole, through setting up the pull throughs, dredges the discharge gate during the use, avoids discharge gate jam when using, and the material is difficult to flow out, influences the condition that equipment used.
Preferably, the base is close to one side fixedly connected with dog of rotor plate, the draw-in groove has been seted up to the inner wall of slide bar, through setting up the dog, rotates the rotor plate during the use, and after rotor plate and dog offset, fix a position the rotor plate, avoid when using, the rotor plate position is difficult to the condition with the discharge gate symmetry.
Preferably, the inner wall sliding connection of draw-in groove has the control block, the constant head tank has been seted up to one side that the rotor plate is close to the control block, control block and constant head tank joint, the surface cover of control block is equipped with fixed spring, fixed spring's both ends respectively with control block and slide bar fixed connection, through setting up fixed spring, fixed spring produces elasticity and promotes the control block and fix a position the rotor plate during the use, avoids equipment rotor plate to appear rocking when using, influences the condition that equipment used.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. according to the blanking device, when the blanking device is arranged, the motor is turned on, the motor rotates to drive the blanking roller to rotate, the blanking roller rotates to bring up a material, the material is sequentially blanked along the rotating direction of the blanking roller, the protective sleeve is sleeved at the motor, when the fixed block is inserted into the positioning block, the limiting block is pulled to be loosened, the limiting spring generates elasticity to push the limiting block to be inserted into the positioning block to abut against the fixed block to complete positioning, and through the arrangement of the blanking device, the workload of a user is effectively relieved, the blanking stability of equipment is improved, the probability of clamping and blocking of the material accumulated in the blanking hopper is reduced, the normal use of the equipment is facilitated, and the usability of the equipment is improved.
2. According to the utility model, through arranging the dredging device, when the dredging device is used, the rotating plate is rotated, when the rotating plate abuts against the stop block, the control block is pulled and loosened, the fixed spring generates elasticity to push the control block to be inserted into the rotating plate, the rotating plate is fixed, at the moment, the rotating plate is symmetrical to the discharge port, and the dredging rod is pushed to dredge the discharge port.
Drawings
FIG. 1 is a schematic perspective view of a mixing device for preparing a 3D printing liquid photosensitive resin material according to the present invention;
FIG. 2 is a schematic structural diagram of a position A in FIG. 1 in a mixing device for preparing a liquid photosensitive resin material for 3D printing according to the present invention;
FIG. 3 is a schematic structural diagram of a part B in FIG. 1 in a mixing device for preparing a liquid photosensitive resin material for 3D printing according to the present invention;
FIG. 4 is a schematic diagram of a partially disassembled structure of a blanking device in a mixing device for preparing a liquid photosensitive resin material for 3D printing according to the present invention;
FIG. 5 is a partially disassembled view of FIG. 4 of a mixing device for preparing a liquid photosensitive resin material for 3D printing according to the present invention;
fig. 6 is a schematic view of a partially disassembled structure of a dredging device in a mixing device for preparing a liquid photosensitive resin material for 3D printing.
Illustration of the drawings: 1. a base; 2. a control box; 3. a stirring tank; 4. feeding a hopper; 5. a blanking device; 51. a protective sleeve; 52. a blanking roller; 53. a motor; 54. a limiting spring; 55. a limiting block; 56. positioning blocks; 57. a fixed block; 6. a dredging device; 61. dredging the rod; 62. a rotating plate; 63. a stopper; 64. a slide bar; 65. a control block; 66. fixing the spring; 7. a weighing device.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a 3D prints compounding device for preparation of liquid photosensitive resin material, including base 1 and unloader 5, base 1's last fixed surface is connected with control box 2, base 1 is close to one side fixedly connected with agitator tank 3 of control box 2, hopper 4 under the last fixed surface of agitator tank 3 is connected with, one side fixedly connected with weighing device 7 of hopper 4 down, unloader 5 sets up one side of hopper 4 down, one side of base 1 is provided with pull throughs 6, be convenient for weigh the operation to the material fast through weighing device 7.
The specific arrangement and function of the blanking device 5 and the dredging device 6 will be described in detail below.
In this embodiment: the blanking device 5 comprises a blanking roller 52, the blanking roller 52 is rotatably connected with the blanking hopper 4, one end of the blanking roller 52 penetrates through the blanking hopper 4 and is fixedly connected with a motor 53, and the motor 53 is fixedly connected with the surface of the blanking hopper 4.
Specifically, one side fixedly connected with locating piece 56 that lower hopper 4 is close to motor 53, and the spout has been seted up to one side that lower hopper 4 is close to locating piece 56, and through setting up locating piece 56, during the use fixed block 57 inserts locating piece 56, loosens stopper 55 this moment, and spacing spring 54 produces elasticity and promotes stopper 55 and insert locating piece 56, fixes a position fixed block 57, and lag 51 lacks the constraint when avoiding using.
Specifically, the inner wall sliding connection of spout has stopper 55, and one side fixedly connected with spacing spring 54 of stopper 55, one side and lower hopper 4 fixed connection that spacing spring 54 kept away from stopper 55.
In this embodiment: through setting up stopper 55, during the use limit spring 54 produces elasticity and promotes stopper 55 and insert in locating piece 56 and offset with fixed block 57, prevents that lag 51 lacks the constraint and drops.
Specifically, the circular port has been seted up to one side that locating piece 56 is close to stopper 55, stopper 55 and circular port joint, one side that hopper 4 is close to motor 53 down is provided with lag 51, one side fixedly connected with fixed block 57 of lag 51, the quad slit has been seted up to one side that fixed block 57 is close to locating piece 56, locating piece 56 and quad slit joint, through setting up lag 51, during the use, protect motor 53, avoid when using, motor 53 receives the influence of external things and leads to motor 53 impaired.
In this embodiment: the dredging device 6 comprises a sliding rod 64, the sliding rod 64 is fixedly connected with the base 1, the surface of the sliding rod 64 is rotatably connected with a rotating plate 62, a rectangular hole is formed in the surface of the rotating plate 62, and the inner wall of the rectangular hole is slidably connected with a dredging rod 61.
In this embodiment: through setting up pull throughs 6, dredge the discharge gate during the use, avoid the discharge gate to block up when using, the material is difficult to flow out, influences the condition that the equipment used.
Specifically, base 1 is close to one side fixedly connected with dog 63 of rotor plate 62, and the draw-in groove has been seted up to the inner wall of slide bar 64, through setting up dog 63, rotates rotor plate 62 during the use, offsets the back when rotor plate 62 and dog 63, fixes a position rotor plate 62, avoids when using, and rotor plate 62 position is difficult to the condition with the discharge gate symmetry.
Specifically, the inner wall of the clamping groove is slidably connected with a control block 65, one side of the rotating plate 62, which is close to the control block 65, is provided with a positioning groove, the control block 65 is clamped with the positioning groove, a fixed spring 66 is sleeved on the surface of the control block 65, and two ends of the fixed spring 66 are respectively fixedly connected with the control block 65 and the sliding rod 64.
In this embodiment: through setting up fixed spring 66, fixed spring 66 produces elasticity and promotes control block 65 and fix a position rotating plate 62 during the use, avoids rotating plate 62 to appear rocking when the equipment is used, influences the condition that the equipment used.
The working principle is as follows: through setting up unloader 5, in using, open motor 53, motor 53 rotates and drives unloading roller 52 and rotates, unloading roller 52 rotates and takes up the material, the material carries out orderly unloading along unloading roller 52 pivoted direction this moment, establish lag 51 cover in motor 53 department simultaneously, after fixed block 57 inserts in locating piece 56, pulling stopper 55, loosen stopper 55, spacing spring 54 produces elasticity and promotes stopper 55 and insert in locating piece 56 and accomplish the location with the counterbalance of fixed block 57, through setting up unloader 5, user's work load has effectively been alleviateed, the stability of equipment unloading has been improved, the probability that material pile joint blockked up in hopper 4 down has been reduced, the normal use of the equipment of being convenient for, and then the ease of use of equipment has been improved, simultaneously its pull throughs 6's specific application method is: rotate rotor plate 62, when rotor plate 62 offsets with dog 63, pulling control block 65 and unclamp control block 65, fixed spring 66 produces elasticity and promotes control block 65 and insert in rotor plate 62, fixed rotor plate 62, rotor plate 62 is symmetrical with the discharge gate this moment, promote dredging rod 61 and dredge the discharge gate, through setting up pull throughs 6, effectively avoid the condition that the discharge gate blockked up when using, the convenience of equipment has been improved, user's clearance burden has been reduced, alleviate the fault rate of equipment simultaneously, the stability of equipment has been improved.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (7)
1. The utility model provides a 3D prints compounding device for preparation of liquid photosensitive resin material which characterized in that: including base (1) and unloader (5), the last fixed surface of base (1) is connected with control box (2), one side fixedly connected with agitator tank (3) that base (1) is close to control box (2), hopper (4) under the last fixed surface of agitator tank (3) is connected with, one side fixedly connected with weighing device (7) of hopper (4) down, unloader (5) set up the one side of hopper (4) down, unloader (5) are including unloading roller (52), unloading roller (52) are rotated with hopper (4) down and are connected, hopper (4) and fixedly connected with motor (53) are run through down to the one end of unloading roller (52), motor (53) are connected with the fixed surface of hopper (4) down.
2. The mixing device for preparing the liquid photosensitive resin material for 3D printing according to claim 1, wherein: one side of the lower hopper (4) close to the motor (53) is fixedly connected with a positioning block (56), and one side of the lower hopper (4) close to the positioning block (56) is provided with a sliding groove.
3. The mixing device for preparing the liquid photosensitive resin material for 3D printing according to claim 2, wherein: the inner wall sliding connection of spout has stopper (55), one side fixedly connected with spacing spring (54) of stopper (55), one side and lower hopper (4) fixed connection that stopper (55) were kept away from in spacing spring (54).
4. The mixing device for preparing the liquid photosensitive resin material for 3D printing according to claim 3, wherein: the locating piece (56) is close to one side of stopper (55) and has been seted up the circular port, stopper (55) and circular port joint, one side that hopper (4) are close to motor (53) down is provided with lag (51), lag (51) cover is established on motor (53), one side fixedly connected with fixed block (57) of lag (51), the quad slit has been seted up in one side that fixed block (57) are close to locating piece (56), locating piece (56) and quad slit joint.
5. The mixing device for preparing the liquid photosensitive resin material for 3D printing according to claim 4, wherein: one side of base (1) is provided with pull throughs (6), pull throughs (6) include slide bar (64), slide bar (64) and base (1) fixed connection, the surface of slide bar (64) is rotated and is connected with rotor plate (62), the rectangular hole has been seted up on the surface of rotor plate (62), the inner wall sliding connection in rectangular hole has dredging rod (61).
6. The mixing device for preparing the liquid photosensitive resin material for 3D printing according to claim 5, wherein: one side of the base (1) close to the rotating plate (62) is fixedly connected with a stop block (63), and the inner wall of the sliding rod (64) is provided with a clamping groove.
7. The mixing device for preparing the liquid photosensitive resin material for 3D printing according to claim 6, wherein: the inner wall sliding connection of draw-in groove has control block (65), the constant head tank has been seted up to one side that rotor plate (62) are close to control block (65), control block (65) and constant head tank joint, the surface cover of control block (65) is equipped with fixed spring (66), the both ends of fixed spring (66) respectively with control block (65) and slide bar (64) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122212424.2U CN215704146U (en) | 2021-09-13 | 2021-09-13 | 3D prints compounding device for preparation of liquid photosensitive resin material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122212424.2U CN215704146U (en) | 2021-09-13 | 2021-09-13 | 3D prints compounding device for preparation of liquid photosensitive resin material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215704146U true CN215704146U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122212424.2U Active CN215704146U (en) | 2021-09-13 | 2021-09-13 | 3D prints compounding device for preparation of liquid photosensitive resin material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215704146U (en) |
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2021
- 2021-09-13 CN CN202122212424.2U patent/CN215704146U/en active Active
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