CN208682147U - Backing material removal device - Google Patents
Backing material removal device Download PDFInfo
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- CN208682147U CN208682147U CN201821460431.6U CN201821460431U CN208682147U CN 208682147 U CN208682147 U CN 208682147U CN 201821460431 U CN201821460431 U CN 201821460431U CN 208682147 U CN208682147 U CN 208682147U
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- water pump
- backing material
- removal device
- material removal
- rack
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Abstract
Backing material removal device provided by the utility model, is related to 3D printing technique field.The backing material removal device includes rack, water pump, cleaning unit, power switch.Rinsing area is equipped in rack, rinsing area is equipped with partition, and partition is for placing model to be cleaned；Water pump is mounted on the rack, and cleaning unit is connect with water pump, and cleaning unit is set to rinsing area.Power switch is electrically connected with water pump, controls the connection and disconnection of water pump and power supply.The backing material removal device can quickly and efficiently remove the backing material in model, convenient for operation, improve working efficiency.
Description
Technical field
The utility model relates to 3D printing technique fields, in particular to a kind of backing material removal device.
Background technique
After the model of 3D printing is cooling, it is necessary to remove backing material.There are many ways to completing this step depends on mould
Type size, exquisite degree, the number of backing material and position and other factors.Fid is removed with traditional hand tools mode
Material, can consume a large amount of manpower and time, low efficiency, it is difficult to meet production requirement.
In view of this, designing and manufacturing a kind of backing material removal device, backing material can be quickly and efficiently removed, is mentioned
High efficiency is to be badly in need of the technical issues of improving in current 3D printing technique field.
Utility model content
The purpose of this utility model includes providing a kind of backing material removal device, passes through the cleaning list being arranged in rack
Member can quickly and efficiently complete the removal of backing material on 3D model, improve removal efficiency.
The purpose of this utility model further includes providing another backing material removal device, passes through setting filter screen and row
Water pipe, convenient for the waste liquid discharge of backing material will be rinsed.
It is that it is realized by adopting the following technical scheme that the utility model, which improves its technical problem,.
A kind of backing material removal device provided by the utility model, including rack, water pump, cleaning unit, power switch.
Rinsing area is equipped in the rack, the rinsing area is equipped with partition, and the partition is for placing model to be cleaned.The water pump peace
In the rack, the cleaning unit is connect with the water pump, and the cleaning unit is set to the rinsing area.
The power switch is electrically connected with the water pump, controls the connection and disconnection of the water pump and power supply.
Further, the cleaning unit includes sparge pipe and spray head, and one end of the sparge pipe goes out with the water pump
The other end of the connection of mouth end, the sparge pipe installs the spray head.
Further, the spray head includes tubular nozzle and blade type nozzle, and the tubular nozzle and the blade type nozzle divide
It is not connected on the sparge pipe.
Further, the sparge pipe is equipped with switching switch, and the switching switch is for controlling the tubular nozzle spray
Water, or the control blade type nozzle spray.
Further, the water pump is connected with control switch, and the control switch is for triggering the water pump starting.
Further, the control switch includes foot valve, and the foot valve is connect with the water pump.
Further, the two sides in the rack positioned at the rinsing area offer respectively is inserted into hole, at the insertion hole
Water-proof gloves are installed.
Further, the top of the rinsing area is equipped with transparent cover plate, and the transparent cover plate and the rack are removably
Connection.
Further, the transparent cover plate uses glass cover-plate, and the glass cover-plate and the rack are hinged, are used to open
Or close the rinsing area.
A kind of backing material removal device provided by the utility model, including rack, water pump, cleaning unit, power switch.
Rinsing area is equipped in the rack, the rinsing area is equipped with partition, is equipped with filter screen, the mistake above the partition
Strainer is for placing model to be cleaned；The partition offers discharge outlet, and the discharge outlet connects drainpipe, and the drainpipe will
Waste liquid discharge after cleaning；The water pump is mounted on the rack, and the cleaning unit is connect with the water pump, the cleaning
Unit is set to the rinsing area.
The power switch is electrically connected with the water pump, controls the connection and disconnection of the water pump and power supply.
Backing material removal device provided by the utility model have the following aspects the utility model has the advantages that
A kind of backing material removal device provided by the utility model, including rack, water pump, cleaning unit, power switch.
The rinsing area of rack is provided with partition, and model to be cleaned is placed on partition, is sprayed using cleaning unit to model to be cleaned
High pressure water removes the backing material in model to be cleaned.This mode is with high-efficient, speed is fast, flush position is accurate
Feature substantially increases the removal efficiency of backing material instead of the mode of traditional-handwork removal backing material.
Another kind backing material removal device provided by the utility model is convenient for by setting filter screen and drainpipe
The waste liquid discharge of backing material will be rinsed.The backing material removal device is compact-sized, is convenient for cleaning, easy to operate, punching
It washes high-efficient.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is that the overall structure at the first visual angle of the backing material removal device that the utility model specific embodiment provides is shown
It is intended to；
Fig. 2 is that the overall structure at the second visual angle of the backing material removal device that the utility model specific embodiment provides is shown
It is intended to；
Fig. 3 is that the application structure of the switching switch for the backing material removal device that the utility model specific embodiment provides is shown
It is intended to；
Fig. 4 is the operation principle schematic diagram for the backing material removal device that the utility model specific embodiment provides.
Icon: 100- backing material removal device；110- rack；111- power switch；113- indicator light；120- water pump；
121- foot valve；The rinsing area 130-；131- partition；133- is inserted into hole；135- filter screen；140- sparge pipe；141- fixed card buckle；
143- switching switch；145- tubular nozzle；147- blade type nozzle；150- transparent cover plate；151- open portion；160- drainpipe.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
In the description of the present invention, it should be understood that the orientation or positional relationship of the instructions such as term " on ", "lower"
For be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation or position usually put
The orientation or positional relationship that relationship or those skilled in the art usually understand is merely for convenience of description the utility model
It is described with simplifying, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.
" first " of the utility model, " second " etc., are only used to distinguish between description, and contain not special
Justice.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
It, can also be indirectly connected through an intermediary to be to be connected directly.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
First embodiment
Fig. 1 is the whole knot at the first visual angle of the backing material removal device 100 that the utility model specific embodiment provides
Structure schematic diagram, Fig. 2 are the whole knot at the second visual angle of the backing material removal device 100 that the utility model specific embodiment provides
Structure schematic diagram, please refers to Fig. 1 and Fig. 2.
PolyJet 3D printing is to be ejected into photosensitive resin material layer by layer on printing pallet, until component system
It completes.Every layer of material is solidified while being sprayed with ultraviolet, can be taken out and be used immediately, and
Without secondary curing.Polyjet technology possesses frangible wax-like backing material, and the molding for 3D model in hanging structure is beaten
Print needs to remove this part backing material after the completion of printing.
A kind of backing material removal device 100 provided in this embodiment can be used in the support of Polyjet 3D printing technique
Material removal.The backing material removal device 100 includes rack 110, water pump 120, cleaning unit, power switch 111.Rack
Rinsing area 130 is equipped in 110, rinsing area 130 is equipped with partition 131, and partition 131 is for placing model to be cleaned.Water pump 120 is installed
In rack 110, cleaning unit is connect with water pump 120, and cleaning unit is set to rinsing area 130.Power switch 111 and water pump
120 electrical connections, control the connection and disconnection of water pump 120 and power supply.After powering on, water forms high pressure water after flowing through water pump 120
Stream is sprayed from cleaning unit, and high pressure water flow acts on frangible backing material position, is brought it about thorough fragmentation, is detached from 3D mould
The effect of efficiently clean removal backing material is realized on the surface of profile material.
Specifically, cleaning unit includes sparge pipe 140 and spray head, one end of sparge pipe 140 and the outlet end of water pump 120 connect
It connects, the other end of sparge pipe 140 is connected with spray head.Optionally, spray head includes tubular nozzle 145 and blade type nozzle 147, tubulose spray
Mouth 145 and blade type nozzle 147 are connected on sparge pipe 140.Certainly, it is not limited to that, the shape of spray head can have more
Kind, to adapt to the backing material removal of different shape, position.The quantity of spray head can also flexible setting according to the actual situation, this
In be not especially limited.
Fig. 3 is the application of the switching switch 143 for the backing material removal device 100 that the utility model specific embodiment provides
Structural schematic diagram, referring to figure 3..
In the present embodiment, sparge pipe 140 is equipped with switching switch 143, and switching switch 143 is for controlling tubular nozzle
145 water sprays, or control blade type nozzle 147 are sprayed water.For example, when switching switch 143 is located at middle position, tubular nozzle 145 and blade type
Nozzle 147 is both at closed state.Switching switch 143 is rotated clockwise, tubular nozzle 145 is opened, and high pressure water is sprayed
Stream, blade type nozzle 147 are closed.Switching switch 143 is rotated counterclockwise, blade type nozzle 147 is opened, and high pressure water flow, tubulose are sprayed
Nozzle 145 is closed.It is easily understood that the shape of spray head is different, the high pressure water flow shape of ejection is just different, can be used for
Except backing material of different shapes.For different backing material shapes, the spray head of respective shapes is selected, can be improved in this way
Except the efficiency of backing material.For example, large-scale support structure region is cut and modified with blade type nozzle 147.Use tubular nozzle
145 provide higher hydraulic pressure, suitable for no thin-walled or the large-scale model of fragile part, remove fid from cavity, pipeline
Material.
Water pump 120 is connected with control switch, and control switch is for triggering the starting of water pump 120.Preferably, the present embodiment
In, control switch includes foot valve 121, and foot valve 121 is connect with water pump 120.When manual operation, foot valve 121 is trampled with foot,
It triggers water pump 120 to rotate, spray head sprays high pressure water flow.When stepping on foot valve 121, water pump 120 begins to work, in order to reach
To optimal flushing effect, foot valve 121 is completely continuously stepped on as far as possible.
Two sides in rack 110 positioned at rinsing area 130 offer insertion hole 133 respectively, are inserted at hole 133 and are equipped with waterproof
Gloves.Optionally, water-proof gloves can use rubber gloves.When manual operation, both hands protrude into rinsing area 130 from insertion hole 133,
Preparatory mounted water-proof gloves are put on, convenient for operation spray head, the backing material bath on washing moulding is treated, completes fid
The removal of material.
The top of rinsing area 130 is equipped with transparent cover plate 150, convenient for observing cleaning state and the cleaning in rinsing area 130
Degree.Optionally, transparent cover plate 150 and rack 110 are detachably connected.For example, transparent cover plate 150 and rack 110 are hinged, energy
It is enough to be overturn along rack 110, it is used to open or closes rinsing area 130.Preferably, transparent cover plate 150 uses glass cover-plate, glass cover
Open portion 151 is set on plate, convenient for opening and closing glass cover-plate.Certainly, it is not limited to that, transparent cover plate 150 and rack
110 connection type can also be other connection types such as clamping, magnetic absorption connection, bonding, be not especially limited here.
Optionally, the top of rack 110 is arranged in power switch 111, while being additionally provided with indicator light 113, indicator light 113 with
Power switch 111 is electrically connected, and after powering on, indicator light 113 is lighted.After power supply disconnects, indicator light 113 extinguishes.Rack 110 is pushed up
Portion is additionally provided with fixed card buckle 141, for fixing the position of sparge pipe 140, sparge pipe 140 pierced under the top of rack 110 into
Rinsing area 130, spray head are mounted in rinsing area 130.It should be noted that trampling foot valve 121 could trigger after power supply is connected
Water pump 120 operates, and otherwise, water pump 120 will not work.Water pump 120 can be installed vertically, and also can be installed horizontally, foot valve 121
It may be mounted in rack 110, also can be set on the side of rack 110.Switching switch 143 can be hand knob and open
It closes, is also possible to push switch, alternatively, motor switch can also be used, be not especially limited here.
Second embodiment
A kind of backing material removal device 100 provided in this embodiment, including rack 110, water pump 120, cleaning unit, electricity
Source switch 111.Rinsing area 130 is equipped in rack 110, rinsing area 130 is equipped with partition 131, is equipped with filter screen above partition 131
135, filter screen 135 is for placing model to be cleaned.Partition 131 offers discharge outlet, and discharge outlet connects drainpipe 160, draining
Waste liquid after cleaning is discharged pipe 160.Water pump 120 is mounted in rack 110, and cleaning unit is connect with water pump 120, cleaning unit
It is set to rinsing area 130.Power switch 111 is electrically connected with cleaning unit, water pump 120 respectively, controls cleaning unit, water pump 120
With the connection and disconnection of power supply.
Specifically, water pump 120 is connected with water-supply-pipe, water-supply-pipe uses hose, one end of hose and the water inlet end of water pump 120
Connection, the other end connection water source outlet of hose, can connect on running water tap, water source is delivered in water pump 120.
Switch valve can be set on hose, be connected to or disconnect with the channel between water pump 120 for controlling water source outlet.Water pump 120 is adopted
With high-pressure hydraulic pump 120, to water stream S, the high pressure water flow after pressurization reaches at each spray head through sparge pipe 140, passes through not similar shape
The nozzle of shape sprays.High pressure water flow after ejection is easy to remove backing material from model to be cleaned, the waste liquid after flushing
It is discharged along drainpipe 160.Optionally, drainpipe 160 can be used for individually being discharged flushing liquid, and the waste residue of backing material can lead to
After crossing the collection of filter screen 135, concentration is cleared up.Certainly, waste liquid and waste residue can also be discharged by drainpipe 160 simultaneously, this
In be not especially limited.
Unmentioned other parts content, identical as content described in first embodiment in the present embodiment, does not make here
It repeats.
Fig. 4 is the operation principle schematic diagram for the backing material removal device 100 that the utility model specific embodiment provides, and is asked
Referring to Fig. 4.
Backing material removal device 100 provided by the utility model, installation process and working principle are as follows:
External water source by water-supply-pipe feed pump 120 supply water, the external 220V power supply of power switch 111, power switch 111 with
Water pump 120 is electrically connected, and foot valve 121 is connect with water pump 120, excites water pump 120, to control the water supply of water pump 120.Water flow passes through water
High pressure water flow is formed after 120 pressurization of pump, is then selectively sprayed from each nozzle by sparge pipe 140.It is switched by switching
The 143 different nozzles of selection, high pressure water flow is applied on backing material, to wash away backing material, and by the waste water of generation
The discharge of indoor drainage channel is drained by drainpipe 160.
Concrete operations are as follows: 1. open the power switch 111 on 110 top panel of rack, after powering on, the present embodiment
Middle power supply is 220V power supply, and the green indicator light 113 at 110 top of rack can brighten.2. glass cover-plate is opened, in rinsing area 130
One model to be cleaned of interior placement.3. closing glass cover-plate, then handle puts in the anti-sailor built in cleaning area from insertion hole 133
In set.4. selecting a suitable washer jet by the switching switch 143 on sparge pipe 140.5. swashing stepping on foot valve 121
Before 120 operating of running water pump, have to first catch selected nozzle.6. activating water pump 120 using foot valve 121, high pressure is formed
Water flow sprays from nozzle, the backing material of model surface to be cleaned is thoroughly cleaned up.7. in cleaning process, through glass
Cover board sees the cleaning state for looking into model to be cleaned, until backing material is thoroughly cleaned up.8. it completes after removing backing material,
It opens glass cover-plate and removes model.9. a pair next model to be cleaned is supported material removal, if at this time without more
Model need to clean, turn off the power switch 111, and close water source.
It is worth noting that, switching switch 143 is closed when not using the backing material removal device 100.If high
Pressure water flow does not use in longer period of time, then the water source supply of water pump 120 is truncated, that is, valve is turned off the switch, to prevent
Leakage.Before reusing the backing material removal device 100, the water source switch for opening water pump 120 is had to, water pump is prevented
120 damages.
In conclusion backing material removal device 100 provided by the utility model has the beneficial effect of the following aspects
Fruit:
The backing material removal device 100, processing mode is simple, easy to operate, high-efficient.Faster compared to manual mode
Victory is not necessarily to excessive manpower and time, so that it may complete support removal work, accelerate speed of production.The backing material removal device 100
With enclosed operating space, user's safety is protected, operation is reliable, trusts.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, the utility model can have various changes, combination and variation.It is all the utility model spirit and
Within principle, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of backing material removal device, which is characterized in that including rack, water pump, cleaning unit, power switch；
Rinsing area is equipped in the rack, the rinsing area is equipped with partition, and the partition is for placing model to be cleaned；The water
Pump is mounted on the rack, and the cleaning unit is connect with the water pump, and the cleaning unit is set to the rinsing area；
The power switch is electrically connected with the water pump, controls the connection and disconnection of the water pump and power supply.
2. backing material removal device according to claim 1, which is characterized in that the cleaning unit include sparge pipe and
Spray head, one end of the sparge pipe are connect with the outlet end of the water pump, and the other end of the sparge pipe installs the spray head.
3. backing material removal device according to claim 2, which is characterized in that the spray head includes tubular nozzle and knife
Type nozzle, the tubular nozzle and the blade type nozzle are connected on the sparge pipe.
4. backing material removal device according to claim 3, which is characterized in that the sparge pipe is equipped with switching and opens
It closes, the switching switch is for controlling the tubular nozzle water spray, or the control blade type nozzle spray.
5. backing material removal device according to claim 1, which is characterized in that the water pump is connected with control switch,
The control switch is for triggering the water pump starting.
6. backing material removal device according to claim 5, which is characterized in that the control switch includes foot valve,
The foot valve is connect with the water pump.
7. backing material removal device according to claim 1, which is characterized in that be located at the rinsing area in the rack
Two sides offer insertion hole respectively, water-proof gloves are installed at the insertion hole.
8. backing material removal device according to claim 1, which is characterized in that the top of the rinsing area is equipped with transparent
Cover board, the transparent cover plate and the rack are detachably connected.
9. backing material removal device according to claim 8, which is characterized in that the transparent cover plate uses glass cover
Plate, the glass cover-plate and the rack are hinged, are used to open or close the rinsing area.
10. a kind of backing material removal device, which is characterized in that including rack, water pump, cleaning unit, power switch；
Rinsing area is equipped in the rack, the rinsing area is equipped with partition, is equipped with filter screen, the filter screen above the partition
For placing model to be cleaned；The partition offers discharge outlet, and the discharge outlet connects drainpipe, and the drainpipe will clean
Waste liquid discharge afterwards；The water pump is mounted on the rack, and the cleaning unit is connect with the water pump, the cleaning unit
It is set to the rinsing area；
The power switch is electrically connected with the water pump, controls the connection and disconnection of the water pump and power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821460431.6U CN208682147U (en) | 2018-09-06 | 2018-09-06 | Backing material removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821460431.6U CN208682147U (en) | 2018-09-06 | 2018-09-06 | Backing material removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208682147U true CN208682147U (en) | 2019-04-02 |
Family
ID=65888152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821460431.6U Active CN208682147U (en) | 2018-09-06 | 2018-09-06 | Backing material removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208682147U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790181A (en) * | 2018-09-06 | 2018-11-13 | 广州形优科技有限公司 | Backing material removal device |
| CN112122610A (en) * | 2020-09-27 | 2020-12-25 | 飞而康快速制造科技有限责任公司 | Supporting structure in 3D printing part and 3D printing and removing method thereof |
-
2018
- 2018-09-06 CN CN201821460431.6U patent/CN208682147U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790181A (en) * | 2018-09-06 | 2018-11-13 | 广州形优科技有限公司 | Backing material removal device |
| CN112122610A (en) * | 2020-09-27 | 2020-12-25 | 飞而康快速制造科技有限责任公司 | Supporting structure in 3D printing part and 3D printing and removing method thereof |
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