CN209007988U

CN209007988U - A kind of 3D printer cooling device to de-taste

Info

Publication number: CN209007988U
Application number: CN201821364499.4U
Authority: CN
Inventors: 王建武; 刘红奎
Original assignee: Tianjin Tanao Electronics Co Ltd
Current assignee: Tianjin Tanao Electronics Co Ltd
Priority date: 2018-08-23
Filing date: 2018-08-23
Publication date: 2019-06-21
Anticipated expiration: 2028-08-23

Abstract

The utility model discloses a kind of 3D printer cooling devices to de-taste, including cabinet, air purifier and radiator fan, air purifier is provided on the right side of cabinet, air purifier can purify the air in cabinet, sliding groove is provided with above wall at left and right sides of cabinet, sliding shoe is inlaid with inside sliding groove, sliding shoe is bolted the first sliding bar, first sliding bar is cased with fixed block, 3D printing head is installed below fixed block, cooling fin is fixed on the outside of 3D printing head, temperature sensor is provided with below cooling fin, temperature sensor can be used to detect the temperature of 3D printing head, radiator fan is connected on the right side of fixed block, radiator fan can radiate to 3D printing head；This 3D printer cooling device to de-taste, air inlet outside are provided with filter screen, can effectively prevent the impurity in air from passing in and out inside 3D printer, influence print quality, are provided with yielding rubber pad below cabinet, the vibration generated when can reduce machine operation.

Description

A kind of 3D printer cooling device to de-taste

Technical field

The utility model relates to 3D printing equipment technical field, specially a kind of 3D printer cooling device to de-taste.

Background technique

3D printer is also known as three-dimensional printer, is a kind of machine of the i.e. rapid prototyping technology of cumulative manufacturing technology, it is with one Based on kind digital model file, with adhesive materials such as powdery metal or plastics, carry out structure by layer-by-layer printing Divine force that created the universe body, 3D printer can discharge toxic ultramicro particle and peculiar smell in the running, influence human health, and 3D printer exists Constant temperature is needed to be operated when operating, existing 3D printer not can be removed peculiar smell and toxic ultramicro particle, and existing 3D printer can not be heated and be cooled down, while also be easy when there was dampness in the air to influence the quality of printing workpiece, therefore we are right This makes improvement, provides a kind of 3D printer cooling device to de-taste.

Utility model content

The purpose of this utility model is to provide a kind of 3D printer cooling devices to de-taste, have air cleaning unit, together When thermal diffusivity it is good, solve the problems of the prior art.

To achieve the above object, the utility model provides the following technical solutions: a kind of 3D printer cooling device to de-taste, packet Cabinet, air purifier and radiator fan are included, air purifier is provided on the right side of the cabinet, at left and right sides of the cabinet on wall Side is provided with sliding groove, and sliding shoe is inlaid with inside the sliding groove, and the sliding shoe is bolted the first sliding bar, First sliding bar is cased with fixed block, and 3D printing head is equipped with below the fixed block, is fixed on the outside of the 3D printing head Cooling fin, the cooling fin lower section are provided with temperature sensor, and radiator fan, the cabinet inside are connected on the right side of the fixed block Rear is provided with the second sliding bar, and workbench is cased on second sliding bar, offers air inlet on the left of the cabinet.

Preferably, filter screen is provided on the outside of the air inlet.

Preferably, micromotor a is inlaid among the sliding shoe bottom, the one end micromotor a is provided with gear, sliding Slot is being provided with rack gear, gear and rack gear intermeshing, is built-in with micromotor b, the axis side of micromotor b among fixed block It is welded with driving wheel a, offers gear grooved a on the inside of the first sliding bar, driving wheel a is built in gear grooved a.

Preferably, the temperature sensor uses pt100 temperature sensor.

Preferably, the workbench on the inside of second sliding bar is built-in with micromotor c, the axis side weldering of micromotor c It is connected to driving wheel b, the second sliding bar offers gear grooved b close to the side micromotor c, and driving wheel b is built in gear grooved b.

Preferably, it is provided with key on the outside of the cabinet, chassis bottom is provided with controller.

Preferably, yielding rubber pad is provided with below the cabinet.

Preferably, the micromotor a, micromotor b and micromotor c are all made of 12v deceleration micromotor.

Compared with prior art, the beneficial effects of the utility model are as follows: this 3D printer cooling device to de-taste, air inlet Outside is provided with filter screen, can effectively prevent the impurity in air from passing in and out inside 3D printer, influence print quality, sliding shoe With micromotor is installed inside fixed block, sliding shoe inside micro motor can drive sliding shoe to be moved forward and backward in sliding slot, Gu Determining block inside micro motor can drive fixed block to move on the first sliding bar, and temperature sensor uses pt100 temperature sensor, The acquisition range of temperature can effectively can monitor the temperature of 3D printing head, be provided with and subtract below cabinet at -200 DEG C~+850 DEG C The junction of shake rubber pad, the vibration generated when can reduce machine operation, workbench and the second sliding bar is provided with micromotor, Workbench can slide on the second sliding bar, be provided with key on the outside of cabinet, and equipment work can be controlled by operation button.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of 3D printer cooling device to de-taste of the utility model；

Fig. 2 is a kind of 3D printing head schematic diagram of 3D printer cooling device to de-taste of the utility model；

Fig. 3 is a kind of positional structure schematic diagram of the micromotor a of 3D printer cooling device to de-taste of the utility model；

Fig. 4 is a kind of positional structure schematic diagram of 3D printer cooling device to de-taste micromotor b of the utility model；

Fig. 5 is a kind of positional structure schematic diagram of 3D printer cooling device to de-taste micromotor c of the utility model.

In figure mark explanation: the first sliding bar of 1-, 2- fixed block, 3- cooling fin, 4-3D print head, 5- temperature sensor, 6- radiator fan, 7- cabinet, 8- sliding groove, 9- sliding shoe, the second sliding bar of 10-, 11- workbench, 12- air purifier, 13- Air inlet, 14- key, 15- micromotor a, 16- micromotor b, 17- driving wheel a, 18- gear grooved a, 19- micromotor c, 20- driving wheel b.

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.

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.

Please refer to Fig. 1-5, a kind of 3D printer cooling device to de-taste, including cabinet 7, air purifier 12 and radiator fan 6, yielding rubber pad is provided with below cabinet 7, and the vibration generated when can reduce machine operation, 3D printer can discharge in the running Toxic ultramicro particle and peculiar smell, air purifier 12 is provided on the right side of cabinet 7, and air purifier 12 is net using mute air Change device, air purifier 12 can purify the air in cabinet, it is provided with sliding groove 8 above 7 left and right sides wall of cabinet, Sliding shoe 9 is inlaid with inside sliding groove 8, sliding shoe 9 is bolted the first sliding bar 1, and the first sliding bar 1 is cased with fixed block 2, micromotor a15 is inlaid among 9 bottom of sliding shoe, and the one end micromotor a15 is provided with gear, and sliding groove 8 is being provided with Rack gear, gear and rack gear intermeshing, micromotor a15 can drive sliding shoe 9 to be moved forward and backward in sliding groove 8, in fixed block 2 Between be built-in with micromotor b16, the axis side of micromotor b16 is welded with driving wheel a17, offers on the inside of the first sliding bar 1 Gear grooved a18, driving wheel a17 are built in gear grooved a18, and micromotor b16 can drive fixed block 2 the by driving wheel a17 It is moved on one sliding bar 1,3D printing head 4 is installed below fixed block 2,3D printing head 4 can planar carry out mobile printing, 3D It is fixed with cooling fin 3 on the outside of print head 4, is more conducive to the heat dissipation of 3D printing head 4, is provided with temperature sensing below cooling fin 3 Device 5, temperature sensor 5 use pt100 temperature sensor, and the acquisition range of temperature can be at -200 DEG C~+850 DEG C, and temperature passes Sensor 5 can be used to detect the temperature of 3D printing head 4, connect radiator fan 6 on the right side of fixed block 2, radiator fan 6 can be to 3D printing head 4 radiate, and 7 inside rear of cabinet is provided with the second sliding bar 10, and workbench 11, the second sliding are cased on the second sliding bar 10 The workbench 11 of 10 inside of bar is built-in with micromotor c19, and micromotor a15, micromotor b16 and micromotor c19 are adopted With 12v deceleration micromotor, the axis side of micromotor c19 is welded with driving wheel b, and the second sliding bar 10 is close to micromotor The side c19 offers gear grooved b, and driving wheel b20 is built in gear grooved b, and micromotor c19 can drive work by driving wheel b20 Platform 11 slides on the second sliding bar 10, and air inlet 13 is offered on the left of cabinet 7, is provided with filter screen on the outside of air inlet 13, can It effectively prevents the impurity in air from passing in and out inside 3D printer, influences print quality, key 14 is provided on the outside of cabinet 7, it can Equipment work is controlled by operation button 14,7 bottom of cabinet is provided with controller, and controller connects radiator fan 6 by conducting wire With temperature sensor 5.

Working principle: the utility model, a kind of 3D printer cool down device to de-taste, and when use controls 3D by key 14 and beats The work of print machine, while air purifier 12 is started to work, and air circulation is accelerated, air purifier 12 can the release of filter 23 D printer Toxic ultramicro particle and peculiar smell, temperature sensor 5 detects the temperature of 3D printing head 4, when temperature is more than set temperature, control Device can control the work of radiator fan 6, and set temperature is set according to printed material, cool down to 3D printing head 4, make 3D printing head 4 temperature maintains in set temperature, prevents 3D printing head 4 because of the excessively high failure of temperature.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms；Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein, and should not treat any reference in the claims as limiting related right It is required that.

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

The device to de-taste 1. a kind of 3D printer cools down, including cabinet (7), air purifier (12) and radiator fan (6)；Its feature It is: is provided with air purifier (12) on the right side of the cabinet (7), is provided with cunning above wall at left and right sides of the cabinet (7) Dynamic slot (8), the sliding groove (8) is internal to be inlaid with sliding shoe (9), and the sliding shoe (9) is bolted the first sliding bar (1), first sliding bar (1) is cased with fixed block (2), is equipped with 3D printing head (4), the 3D below the fixed block (2) It is fixed with cooling fin (3) on the outside of print head (4), is provided with temperature sensor (5), the fixed block below the cooling fin (3) (2) right side connects radiator fan (6), and rear is provided with the second sliding bar (10) on the inside of the cabinet (7), second sliding bar (10) it is cased on workbench (11), offers air inlet (13) on the left of the cabinet (7).
The device to de-taste 2. a kind of 3D printer according to claim 1 cools down, it is characterised in that: the air inlet (13) is outside Side is provided with filter screen.
The device to de-taste 3. a kind of 3D printer according to claim 1 cools down, it is characterised in that: sliding shoe (9) bottom It being inlaid among portion micromotor a (15), micromotor a (15) one end is provided with gear, and sliding groove (8) is being provided with rack gear, Gear and rack gear intermeshing, fixed block (2) is intermediate to be built-in with micromotor b, and the axis side of micromotor b (16) is welded with master Driving wheel a (17), the first sliding bar (1) inside offer gear grooved a (18), and driving wheel a (17) is built in gear grooved a (18).
The device to de-taste 4. a kind of 3D printer according to claim 1 cools down, it is characterised in that: the temperature sensor (5) pt100 temperature sensor is used.
The device to de-taste 5. a kind of 3D printer according to claim 3 cools down, it is characterised in that: second sliding bar (10) workbench (11) on the inside of is built-in with micromotor c (19), and the axis side of micromotor c (19) is welded with driving wheel b (20), the second sliding bar (10) offers gear grooved b close to the side micromotor c, and driving wheel b (20) is built in gear grooved b.
The device to de-taste 6. a kind of 3D printer according to claim 1 cools down, it is characterised in that: on the outside of the cabinet (7) It is provided with key (14), cabinet (7) bottom is provided with controller.
The device to de-taste 7. a kind of 3D printer according to claim 1 cools down, it is characterised in that: below the cabinet (7) It is provided with yielding rubber pad.
The device to de-taste 8. a kind of 3D printer according to claim 5 cools down, it is characterised in that: the micromotor a (15), micromotor b (16) and micromotor c (19) are all made of 12v deceleration micromotor.