CN209599879U - A kind of 3D printer wire rod dust-extraction unit - Google Patents
A kind of 3D printer wire rod dust-extraction unit Download PDFInfo
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- CN209599879U CN209599879U CN201822083286.0U CN201822083286U CN209599879U CN 209599879 U CN209599879 U CN 209599879U CN 201822083286 U CN201822083286 U CN 201822083286U CN 209599879 U CN209599879 U CN 209599879U
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- dust
- liner plate
- fixedly connected
- cabin
- wire rod
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Abstract
The utility model discloses a kind of 3D printer wire rod dust-extraction units, including fastening bolt, upper liner plate, spring, sliding block, dust filtering block, dovetail groove, fixed plate, lower liner plate, insulating layer, dust cabin, hinge axis and hatchcover.The beneficial effects of the utility model are: dust filtering block is made of sponge material, the floating ash that will go into equipment on the wire rod of extruder cleans up, improve print quality, dovetail groove is arranged in dust filtering block lower part, make to connect even closer stabilization between dust-extraction unit and printer apparatus, dust cabin is in be fixedly connected with fixed plate by hinge axis, facilitate subsequent processing, increase dust filtering amount, improve efficiency of dust filtration, hinge axis is square sheet, surface is provided with connecting hole, it connect dust cabin with dedusting main part even closer, facilitate the folding of hatchcover simultaneously, so that trifle in the world facilitates removing after concentrating, improve the efficiency of dust collection of device.
Description
Technical field
The utility model relates to a kind of dust-extraction unit, specially a kind of 3D printer wire rod dust-extraction unit belongs to 3D printing
Machine technical field.
Background technique
3D printer is also known as three-dimensional printer (3DP), is a kind of cumulative manufacturing technology, i.e. a kind of machine of rapid prototyping technology
Device, it is based on a digital model file, and with adhesive materials such as special wax material, powdery metal or plastics, passes through
Jointing material from level to level is printed to manufacture three-dimensional object.The principle of 3D printer is that data and raw material are put into 3D printer
In, machine is made layer by layer according to the procedure, but working efficiency is easily affected with dust, it is therefore desirable to dust-extraction unit pair
It is protected.
Existing dust-extraction unit structure is relatively simple, is not able to satisfy complicated use environment, one, cleaning plant setting are not
Rationally, cause the dust in air that can be attached to enter extruder with wire rod on wire rod and cause spray nozzle clogging, secondly, remove
Dirt device is difficult to ensure with being completely embedded property of equipment room, thirdly, not set collection and treatment device, efficiency of dust collection is low, fourth, not having
Be arranged anti-static electricity interference measure, efficiency of dust collection reduce, five, dust concentrate after be difficult to take out, it has not been convenient to clear up.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of 3D printer wire rod dust-extraction unit.
The utility model achieves the above object through the following technical schemes: a kind of 3D printer wire rod dust-extraction unit, including fastening spiral shell
Bolt, upper liner plate, spring, sliding block, dust filtering block, dovetail groove, fixed plate, lower liner plate, insulating layer, dust cabin, hinge axis and hatchcover；Institute
Fastening bolt is stated by being fixedly connected with upper liner plate top to be located at the top of whole device, the upper liner plate top is provided with
Fastening bolt, bottom is with spring in being fixedly connected, and the spring connects upper liner plate and sliding block, and spring bottom assigns on sliding block
In reserved groove, the sliding block is located at whole device center, and slides with spring contraction, and the dust filtration block top half is solid
It is scheduled on the bottom surface of sliding block, then with lower liner plate in being fixedly connected, the dovetail groove is arranged in dust filtering block lower part, institute for lower half portion
The two sides that device is arranged in fixed plate are stated, by dovetail groove and upper liner plate and lower liner plate two sides in being fixedly connected, and fixed plate position
In the rear end of spring, the lower liner plate top surface is connected with dust filtering block lower half, and in solid on the inside of lower liner plate two sides and fixed plate
Fixed connection, the insulating layer is arranged between lower liner plate and dust cabin, and insulating layer is bonded in lower liner plate bottom, the dust cabin
It is in be fixedly connected with fixed plate positioned at device bottommost, and by hinge axis, the hinge axis is arranged in dust bulkhead and fixation
Between plate, and with hatchcover in being fixedly connected, the hatchcover is located at the top of dust cabin, and by hinge axis and fixed plate bottom end in solid
Fixed connection.
Preferably, in order to make equipment will go into the floating ash on the wire rod of extruder in the case where not influencing working efficiency
It cleans up, improves print quality, reduce equipment fault and improve working efficiency, the dust filtration block is by easily absorbing the sponge material of dust
It is made, and dust filtering block top half is fixed on the bottom surface of sliding block, lower half portion is in then to be fixedly connected with lower liner plate.
Preferably, in order to make to connect even closer stabilization between dust-extraction unit and printer apparatus, guarantee cleaner just
Often operation, the dovetail groove are arranged in dust filtering block lower part, and are in be fixedly connected with lower liner plate inside.
Preferably, in order to make the trifle in the world filtered out be readily concentrated to together, facilitate subsequent processing, increase dust filtering amount, improve
Efficiency of dust filtration, the dust cabin are the regular cabinet that top has arc, are located at device bottommost, and pass through hinge axis and fixation
Plate is in be fixedly connected.
Preferably, electrostatic the attracting again to dust generated during dust filtering in order to prevent improves efficiency of dust filtration, described exhausted
For edge layer in bulk, surface fills antistatic sheath, is arranged between lower liner plate and dust cabin, and insulating layer is bonded in lower liner plate
Bottom.
Preferably, in order to make dust cabin connect folding that is even closer, while facilitating hatchcover with dedusting main part, thus
So that trifle in the world facilitates removing after concentrating, the efficiency of dust collection of device is improved, the hinge axis is square sheet, and surface is provided with connection
Hole is arranged between dust bulkhead and fixed plate, and is in be fixedly connected with hatchcover.
Novel beneficial effect is: should be based on the design of 3D printer wire rod dust-extraction unit rationally, dust filtering block is by easily absorbing powder
The sponge material of dirt is made, and dust filtering block top half is fixed on the bottom surface of sliding block, and lower half portion then connects with lower liner plate in fixed
It connects, so that the floating ash that will go into equipment on the wire rod of extruder cleans up, improves
Print quality reduces equipment fault and improves working efficiency, and dovetail groove is arranged in dust filtering block lower part, and is in lower liner plate inside
It is fixedly connected, to make to connect even closer stabilization between dust-extraction unit and printer apparatus, guarantees the normal operation of cleaner,
Dust cabin is the regular cabinet that top has arc, is located at device bottommost, and is in be fixedly connected with fixed plate by hinge axis,
To make the trifle in the world filtered out be readily concentrated to together, facilitate subsequent processing, increases dust filtering amount, improve efficiency of dust filtration, insulating layer
In bulk, surface fills antistatic sheath, is arranged between lower liner plate and dust cabin, and insulating layer is bonded in lower liner plate bottom
Efficiency of dust filtration improves to prevent electrostatic the attracting again to dust generated during dust filtering in portion, and hinge axis is square piece
Shape, surface are provided with connecting hole, are arranged between dust bulkhead and fixed plate, and with hatchcover in being fixedly connected, to make dust cabin
It connect folding that is even closer, while facilitating hatchcover with dedusting main part, so that trifle in the world facilitates removing after concentrating, improves dress
The efficiency of dust collection set.
Detailed description of the invention
Fig. 1 is the utility model structure entirety elevational schematic view；
Fig. 2 is the utility model structure function partial schematic diagram.
In figure: 1, fastening bolt, 2, upper liner plate, 3, spring, 4, sliding block, 5, dust filtering block, 6, dovetail groove, 7, fixed plate, 8,
Lower liner plate, 9, insulating layer, 10, dust cabin, 11, hinge axis and 12, hatchcover.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, a kind of 3D printer wire rod dust-extraction unit, including fastening bolt 1, upper liner plate 2, spring 3, cunning
Block 4, dust filtering block 5, dovetail groove 6, fixed plate 7, lower liner plate 8, insulating layer 9, dust cabin 10, hinge axis 11 and hatchcover 12；It is described tight
Fixing bolt 1 by be fixedly connected at the top of upper liner plate 2 to be located at whole device top, upper 2 top of liner plate is provided with
Fastening bolt 1, bottom is with spring 3 in being fixedly connected, and the spring 3 connects upper liner plate 2 and sliding block 4, and 3 bottom of spring assigns into
In the groove reserved on sliding block 4, the sliding block 4 is located at whole device center, shrinks and slides with spring 3, the dust filtration block 5
Top half is fixed on the bottom surface of sliding block 4, and then with lower liner plate 8 in being fixedly connected, the dovetail groove 6 is arranged in dust filtering for lower half portion
The two sides of device are arranged in 5 lower part of block, the fixed plate 7, by dovetail groove 6 and upper liner plate 2 and lower 8 two sides of liner plate in solid
Fixed connection, and fixed plate 7 is located at the rear end of spring 3, lower 8 top surface of liner plate is connected with 5 lower half of dust filtering block, and lower liner plate
8 two sides in being fixedly connected, the insulating layer 9 is arranged between lower liner plate 8 and dust cabin 10, and insulating layer 9 on the inside of fixed plate 7
It is bonded in lower 8 bottom of liner plate, the dust cabin 10 is located at device bottommost, and connects by hinge axis 11 and fixed plate 7 in fixed
It connects, the hinge axis 11 is arranged between 10 wall of dust cabin and fixed plate 7, and is in be fixedly connected with hatchcover 12, the hatchcover 12
It is in be fixedly connected with 7 bottom end of fixed plate positioned at 10 top of dust cabin, and by hinge axis 11.
The dust filtration block 5 is made of the sponge material for easily absorbing dust, and 5 top half of dust filtering block is fixed on sliding block 4
Bottom surface, lower half portion is then with lower liner plate 8 in being fixedly connected, to make equipment will go into the case where not influencing working efficiency
Floating ash on the wire rod of extruder cleans up, and improves print quality, reduces equipment fault and improves working efficiency, dovetail groove 6 is arranged
In 5 lower part of dust filtering block, and on the inside of lower liner plate 8 in being fixedly connected, to make to connect between dust-extraction unit and printer apparatus
Even closer stabilization guarantees the normal operation of cleaner, and dust cabin 10 is the regular cabinet that top has arc, is located at device
Bottommost, and be in be fixedly connected with fixed plate 7 by hinge axis 11, to make the trifle in the world filtered out be readily concentrated to together, just
Just subsequent processing increases dust filtering amount, improves efficiency of dust filtration, and for insulating layer 9 in bulk, surface fills antistatic sheath, and setting exists
Between lower liner plate 8 and dust cabin 10, and insulating layer 9 is bonded in lower 8 bottom of liner plate, so that is generated during preventing dust filtering is quiet
Electricity attracts again dust, improves efficiency of dust filtration, and hinge axis 11 is square sheet, and surface is provided with connecting hole, is arranged in dust cabin
Between 10 walls and fixed plate 7, and more step up in being fixedly connected so that dust cabin 10 be made to connect with dedusting main part with hatchcover 12
It is close, while facilitating the folding of hatchcover 12, so that trifle in the world facilitates removing after concentrating, improve the efficiency of dust collection of device.
The course of work: first by the gap among wire rod alignment dust filtering block 5, then wire rod leans on the pulling force of feeding motor therefrom
By passing through in dust filtering block 5,5 lower half portion of dust filtering block is pasted on fixed steel plate, and top half floats up and down and passes through bullet
Spring generates downwards pressure, so that dust on wire rod all be wiped out, the dust under wiping enters dust cabin under the effect of gravity
In 10, a certain amount of rear opening hatchcover 12 is accumulated, dust can all be concentrated cleaning, so far one dedusting process of completion.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of 3D printer wire rod dust-extraction unit, it is characterised in that: including fastening bolt (1), upper liner plate (2), spring (3),
Sliding block (4), dust filtering block (5), dovetail groove (6), fixed plate (7), lower liner plate (8), insulating layer (9), dust cabin (10), hinge axis
(11) and hatchcover (12)；The fastening bolt (1) is located at the top of whole device by being fixedly connected with upper liner plate (2) top
Portion, upper liner plate (2) top are provided with fastening bolt (1), and with spring (3) in being fixedly connected, the spring (3) is connected for bottom
Upper liner plate (2) and sliding block (4), and spring (3) bottom assigns into the groove reserved on sliding block (4), the sliding block (4) is located at whole
It at a device center, is slided with spring contraction, the dust filtration block (5) top half is fixed on the bottom surface of sliding block (4), lower half
Divide then with lower liner plate (8) in being fixedly connected, the dovetail groove (6) is arranged in dust filtering block (5) lower part, the fixed plate (7)
The two sides of device are set, by dovetail groove (6) and upper liner plate (2) and lower liner plate (8) two sides in being fixedly connected, and fixed plate
(7) it is located at the rear end of spring (3), lower liner plate (8) top surface is connected with dust filtering block (5) lower half, and lower liner plate (8) two sides
With fixed plate (7) inside in being fixedly connected, the insulating layer (9) is arranged between lower liner plate (8) and dust cabin (10), and insulate
Layer (9) is bonded in lower liner plate (8) bottom, and the dust cabin (10) is located at device bottommost, and by hinge axis (11) and fixed
In being fixedly connected, the hinge axis (11) is arranged between dust cabin (10) wall and fixed plate (7) plate (7), and with hatchcover (12)
In being fixedly connected, the hatchcover (12) is located at the top of dust cabin (10), and by hinge axis (11) and fixed plate (7) bottom end in solid
Fixed connection.
2. a kind of 3D printer wire rod dust-extraction unit according to claim 1, it is characterised in that: the dust filtration block (5) by
The sponge material for easily absorbing dust is made, and dust filtering block (5) top half is fixed on the bottom surface of sliding block (4), lower half portion then with
Lower liner plate (8) is in be fixedly connected.
3. a kind of 3D printer wire rod dust-extraction unit according to claim 1, it is characterised in that: the dovetail groove (6) sets
It sets in dust filtering block (5) lower part, and is in be fixedly connected with lower liner plate (8) inside.
4. a kind of 3D printer wire rod dust-extraction unit according to claim 1, it is characterised in that: the dust cabin (10) is
Top has the regular cabinet of arc, is located at device bottommost, and is in be fixedly connected with fixed plate (7) by hinge axis (11).
5. a kind of 3D printer wire rod dust-extraction unit according to claim 1, it is characterised in that: the insulating layer (9) is in
Bulk, surface fill antistatic sheath, are arranged between lower liner plate (8) and dust cabin (10), and insulating layer (9) is bonded in down
Liner plate (8) bottom.
6. a kind of 3D printer wire rod dust-extraction unit according to claim 1, it is characterised in that: the hinge axis (11) is in
Rectangular sheet, surface are provided with connecting hole, are arranged between dust cabin (10) wall and fixed plate (7), and with hatchcover (12) in fixation
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822083286.0U CN209599879U (en) | 2018-12-12 | 2018-12-12 | A kind of 3D printer wire rod dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822083286.0U CN209599879U (en) | 2018-12-12 | 2018-12-12 | A kind of 3D printer wire rod dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209599879U true CN209599879U (en) | 2019-11-08 |
Family
ID=68397062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822083286.0U Active CN209599879U (en) | 2018-12-12 | 2018-12-12 | A kind of 3D printer wire rod dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209599879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648854A (en) * | 2018-12-12 | 2019-04-19 | 河南筑诚电子科技有限公司 | A kind of 3D printer wire rod dust-extraction unit |
-
2018
- 2018-12-12 CN CN201822083286.0U patent/CN209599879U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648854A (en) * | 2018-12-12 | 2019-04-19 | 河南筑诚电子科技有限公司 | A kind of 3D printer wire rod dust-extraction unit |
| CN109648854B (en) * | 2018-12-12 | 2024-01-23 | 河南筑诚电子科技有限公司 | Wire dust collector of 3D printer |
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