CN208576195U - A kind of 3D printer easy to repair - Google Patents
A kind of 3D printer easy to repair Download PDFInfo
- Publication number
- CN208576195U CN208576195U CN201821010883.4U CN201821010883U CN208576195U CN 208576195 U CN208576195 U CN 208576195U CN 201821010883 U CN201821010883 U CN 201821010883U CN 208576195 U CN208576195 U CN 208576195U
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- China
- Prior art keywords
- fixedly connected
- motor
- screw rod
- plastic nozzle
- repair
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Abstract
The utility model discloses a kind of 3D printers easy to repair, including shell, upper mounting seat is fixedly connected on the upside of the shell, it is equipped in the upper mounting seat for cabinet, it is described for being fixedly connected with first motor in cabinet, two sides are fixedly connected to fixed link in the first motor in the first motor, the fixed link is fixedly connected on far from one end of first motor on cabinet inner wall, shaft is fixedly connected on the first motor output end, described shaft one end is rotatably connected on for being fixedly connected in the shaft for silk wheel on cabinet side wall.The utility model is by pulling fixed block, extend second spring, until gag lever post is not limited to fixture block, to make this first spring drive fixture block carry out activity in telescopic chute under elongation state, disengage it from card slot, to directly unload plastic nozzle, staff is helped faster to repair replacement.
Description
Technical field
The utility model relates to 3D printing technique fields, more particularly to a kind of 3D printer easy to repair.
Background technique
3D printing is usually that digital technology file printing machine is used to realize.Often led in mold manufacture, industrial design etc.
Domain is used for modeling, after be gradually available for the direct manufactures of some products, had using zero made of the printing of this technology
Component.The technology is in jewelry, footwear, industrial design, building, engineering and construction (AEC), automobile, aerospace, dentistry and medical treatment
Industry, education, GIS-Geographic Information System, civil engineering, gun and other field are all applied.
When damage repairs replacement, staff needs plastic nozzle and modeling traditional 3D printer plastic nozzle
Material jet nozzle is removed together, greatly increases the time of maintenance replacement, cumbersome, not convenient enough.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: traditional 3D printer plastics
When damage repairs replacement, staff needs together to remove plastic nozzle and plastic nozzle frame spray head, greatly plus
The time of maintenance replacement has been grown, it is cumbersome, it is not convenient enough.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of 3D printer easy to repair, including shell, are fixedly connected with upper mounting seat on the upside of the shell, it is described on
It is equipped in mounting base for cabinet, described for being fixedly connected with first motor in cabinet, two sides are fixed in the first motor connects
It is connected to fixed link, the fixed link is fixedly connected on far from one end of first motor on cabinet inner wall, the first motor is defeated
Shaft is fixedly connected in outlet, described shaft one end is rotatably connected on for being fixedly connected on cabinet side wall in the shaft
For silk wheel；
The second motor is also fixedly connected in the upper mounting seat, the shell bottom side is fixedly connected with lower mounting seat, institute
It states and is rotatably connected to the first screw rod in shell, first screw rod one end is fixedly connected on the second motor output end, and described
The two motor other ends pass through lower mounting seat and are equipped with transmission device, and first screw rod is connected with the second screw rod by transmission device,
Threaded block is threaded on first screw rod and the second screw rod, the threaded block side is connected with adjustable shelf, the work
It is fixedly connected with plastic nozzle frame in moving frame, telescopic chute is symmetrically arranged on the plastic nozzle frame, is consolidated on the telescopic chute inner wall
Surely it is connected with the first spring, the plastic nozzle frame is connected with plastic nozzle by bindiny mechanism, right on the plastic nozzle frame
Claim to be equipped with limiting device.
Preferably, the limiting device includes gag lever post, and described gag lever post one end is fixedly connected with fixed block, the limit
Bar one end is located in telescopic chute, and second spring is symmetrically fixedly connected on the fixed block, and the second spring deviates from fixed block
One end be fixedly connected on plastic nozzle frame.
Preferably, the bindiny mechanism includes fixture block, and the fixture block is fixedly connected on the first spring, the fixture block side
It is fixedly connected with pull rod, the pull rod partially passes through telescopic chute and is located at outside plastic nozzle frame.
Preferably, the transmission device includes two driving wheels, and the left side driving wheel is fixedly connected on the first screw rod,
The right side driving wheel is fixedly connected on the second screw rod, is wrapped with transmission belt between two driving wheels.
Preferably, card slot is symmetrically arranged on the plastic nozzle, the card slot matches with fixture block.
Preferably, plastic nozzle frame bottom side is equipped with loose slot, the loose slot and telescopic chute intercommunication.
Compared with prior art, the utility model has the beneficial effects that
1, by pulling fixed block, extend second spring, until gag lever post is not limited to fixture block, to make this
The first spring under elongation state drives fixture block carry out activity in telescopic chute, card slot is disengaged it from, thus directly by plastics
Spray head unloads, and staff is helped faster to repair replacement.
2, transmission belt rotation is driven by a driving wheel rotation, so that another driving wheel is driven to be rotated, thus
Two screw rods are just able to drive by one driving force of the second motor to be rotated, and equipment cost has greatly been saved.
Detailed description of the invention
Fig. 1 be the utility model proposes one kind 3D printer easy to repair positive structure schematic；
Fig. 2 is the partial enlargement structural representation of A in Fig. 1.
In figure: 1- shell, 2- upper mounting seat, 3- lower mounting seat, 4- first motor, 5- shaft, 6- fixed link, 7- are for silk
Wheel, the second motor of 8-, the first screw rod of 9-, 10- plastic nozzle frame, 11- threaded block, 12- plastic nozzle, 13- adjustable shelf, 14- are passed
Dynamic band, 15- driving wheel, 16- pull rod, 17- telescopic chute, 18- fixture block, 19- fixed block, the first spring of 20-, 21- gag lever post, 22-
Second spring.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of 3D printer easy to repair, including shell 1 are fixedly connected with installation on the upside of shell 1
Seat 2, upper mounting seat 2 is interior to be equipped with for cabinet, and for being fixedly connected with first motor 4 in cabinet, in first motor 4, two sides are fixed connects
It is connected to fixed link 6, fixed link 6 is fixedly connected on far from one end of first motor 4 on cabinet inner wall, 4 output end of first motor
On be fixedly connected with shaft 5,5 one end of shaft is rotatably connected on for being fixedly connected in shaft 5 for silk wheel 7 on cabinet side wall.
Also it is fixedly connected with the second motor 8 in upper mounting seat 2,1 bottom side of shell is fixedly connected with lower mounting seat 3, in shell 1
It is rotatably connected to the first screw rod 9,9 one end of the first screw rod is fixedly connected on 8 output end of the second motor, 8 other end of the second motor
It is equipped with transmission device across lower mounting seat 3, transmission device includes two driving wheels 15, and left side driving wheel 15 is fixedly connected on first
On screw rod 9, right side driving wheel 15 is fixedly connected on the second screw rod, is wrapped with transmission belt 14 between two driving wheels 15, is passed through
Second motor 8 drives the rotation of the first screw rod 9, to make left side driving wheel rotation 15, so that transmission belt 14 be driven to rotate, drives right
Side driving wheel 15 rotates, and has been further driven to the second screw rod 15 and has realized rotation, the second 8 one, motor driving force is just able to drive two
A screw rod is rotated, and has greatly saved equipment cost, and the first screw rod 9 is connected with the second screw rod by transmission device, and first
Threaded block 11 is threaded on screw rod 9 and the second screw rod, the rotation of the first screw rod 9 and the second screw rod will drive threaded block 11
Move up and down, to drive adjustable shelf 13 mobile, 11 side of threaded block is connected with adjustable shelf 13, is fixedly connected on adjustable shelf 13
There is plastic nozzle frame 10, telescopic chute 17 is symmetrically arranged on plastic nozzle frame 10.
10 bottom side of plastic nozzle frame is equipped with loose slot, and loose slot makes pull rod by opening up loose slot with 17 intercommunication of telescopic chute
16 is movable in loose slot, to drive fixture block 18 movable in telescopic chute 17, is fixedly connected with first on 17 inner wall of telescopic chute
Spring 20, plastic nozzle frame 10 are connected with plastic nozzle 12 by bindiny mechanism, card slot, card slot are symmetrically arranged on plastic nozzle 12
Match with fixture block 18, bindiny mechanism includes fixture block 18, and fixture block 18 is fixedly connected on the first spring 20, and 18 side of fixture block is fixed
It is connected with pull rod 16, pull rod 16 partially passes through telescopic chute 17 and is located at outside plastic nozzle frame 10, and pull rod 16 is pulled to block fixture block 18
Into card slot, the first spring 20 extends at this time, realizes plastic nozzle 12 and plastic nozzle frame 10 and is clamped, right on plastic nozzle frame 10
Claim to be equipped with limiting device, limiting device includes gag lever post 21, and 21 one end of gag lever post is fixedly connected with fixed block 19, gag lever post 21 1
End is located in telescopic chute 17, second spring 22 is symmetrically fixedly connected on fixed block 19, second spring 22 is away from fixed block 19
One end is fixedly connected on plastic nozzle frame 10, is limited by gag lever post 21 to fixture block 18, is prevented the rebound of fixture block 18, is made
It sticks into card slot, completes to fix, and second spring 22 at this time is in former long status.
In the utility model, when user uses the device, by pulling fixed block 19, extend second spring 22, directly
No longer fixture block 18 is limited to gag lever post 21, to make the first spring 20 originally under elongation state that fixture block 18 be driven to stretch
Carry out activity in contracting slot 17 disengages it from card slot, and plastic nozzle 12 is dismantled in completion, when staff installs,
Fixed block 19 is first pulled, second spring 22 is extended, until gag lever post 21 will not stop fixture block 18, pull rod 16 is being pulled, is making to draw
Bar 16 makes fixture block 18 stick into card slot, and the first spring 20 extends at this time, and unclamp fixed block 19 makes under the action of second spring 22
Gag lever post 21 limits fixture block 18, prevents the rebound of fixture block 18, completes to be fixedly mounted.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of 3D printer easy to repair, including shell (1), which is characterized in that be fixedly connected on the upside of the shell (1)
Upper mounting seat (2), the upper mounting seat (2) is interior to be equipped with for cabinet, described for being fixedly connected with first motor (4), institute in cabinet
It states two sides on first motor (4) to be fixedly connected to fixed link (6), the one end of the fixed link (6) far from first motor (4) is solid
Surely it is connected to for being fixedly connected with shaft (5) on first motor (4) output end on cabinet inner wall, described shaft (5) one end
It is rotatably connected on for being fixedly connected on the shaft (5) for silk wheel (7) on cabinet side wall；
It is also fixedly connected with the second motor (8) in the upper mounting seat (2), shell (1) bottom side is fixedly connected with lower installation
Seat (3), the shell (1) is interior to be rotatably connected to the first screw rod (9), and described first screw rod (9) one end is fixedly connected on the second electricity
On machine (8) output end, the second motor (8) other end passes through lower mounting seat (3) and is equipped with transmission device, first screw rod
(9) the second screw rod is connected with by transmission device, is threaded with threaded block on first screw rod (9) and the second screw rod
(11), threaded block (11) side is connected with adjustable shelf (13), is fixedly connected with plastic nozzle frame on the adjustable shelf (13)
(10), it is symmetrically arranged with telescopic chute (17) on the plastic nozzle frame (10), is fixedly connected on telescopic chute (17) inner wall
One spring (20), the plastic nozzle frame (10) are connected with plastic nozzle (12) by bindiny mechanism, the plastic nozzle frame
(10) limiting device is symmetrically arranged on.
2. one kind according to claim 1 3D printer easy to repair, which is characterized in that the limiting device includes limit
Position bar (21), described gag lever post (21) one end are fixedly connected with fixed block (19), and described gag lever post (21) one end is located at telescopic chute
(17) it in, is symmetrically fixedly connected with second spring (22) on the fixed block (19), the second spring (22) deviates from fixed block
(19) one end is fixedly connected on plastic nozzle frame (10).
3. one kind according to claim 1 3D printer easy to repair, which is characterized in that the bindiny mechanism includes card
Block (18), the fixture block (18) are fixedly connected on the first spring (20), and fixture block (18) side is fixedly connected with pull rod
(16), the pull rod (16) partially passes through telescopic chute (17) and is located at outside plastic nozzle frame (10).
4. one kind according to claim 1 3D printer easy to repair, which is characterized in that the transmission device includes two
A driving wheel (15), the left side driving wheel (15) are fixedly connected on the first screw rod (9), and the right side driving wheel (15) is fixed
It is connected on the second screw rod, is wrapped with transmission belt (14) between two driving wheels (15).
5. one kind according to claim 1 3D printer easy to repair, which is characterized in that on the plastic nozzle (12)
It is symmetrically arranged with card slot, the card slot matches with fixture block (18).
6. one kind according to claim 1 3D printer easy to repair, which is characterized in that the plastic nozzle frame (10)
Bottom side is equipped with loose slot, the loose slot and telescopic chute (17) intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010883.4U CN208576195U (en) | 2018-06-28 | 2018-06-28 | A kind of 3D printer easy to repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010883.4U CN208576195U (en) | 2018-06-28 | 2018-06-28 | A kind of 3D printer easy to repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208576195U true CN208576195U (en) | 2019-03-05 |
Family
ID=65508036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821010883.4U Active CN208576195U (en) | 2018-06-28 | 2018-06-28 | A kind of 3D printer easy to repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208576195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109940887A (en) * | 2019-04-17 | 2019-06-28 | 深圳市克洛普斯科技有限公司 | A kind of parallel 3D printer of mechanical arm folding |
-
2018
- 2018-06-28 CN CN201821010883.4U patent/CN208576195U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109940887A (en) * | 2019-04-17 | 2019-06-28 | 深圳市克洛普斯科技有限公司 | A kind of parallel 3D printer of mechanical arm folding |
| CN109940887B (en) * | 2019-04-17 | 2021-03-30 | 深圳市克洛普斯科技有限公司 | Parallel 3D printer is folded to arm |
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