CN214917347U

CN214917347U - Baking finish device

Info

Publication number: CN214917347U
Application number: CN202121003042.2U
Authority: CN
Inventors: 黄琳; 杨宏光; 郭超越; 陈烽民
Original assignee: College of Engineering Technology of Hubei University of Technology
Current assignee: College of Engineering Technology of Hubei University of Technology
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-11-30
Anticipated expiration: 2031-05-11

Abstract

The utility model relates to a baking finish device, which comprises a box body, a box door, a motor, a rotating shaft, a heating plate, a hanging unit, a fixing unit and other parts, wherein when the baking finish piece is baked, the motor is used for driving the hanging unit to rotate in the accommodating cavity so as to ensure that the heating plate can uniformly bake the baking finish piece; the utility model provides a baking finish device in the use, will treat that baking finish spare articulates earlier on articulating the unit, the rethread fixed unit will treat the bottom mounting of baking finish spare, later close the chamber door, via again the baking finish spare is treated to the hot plate toasts, later redrive the motor rotates, this moment the axis of rotation, articulate the unit and treat that baking finish spare also along with the motor rotates together, for the hot plate is right treat that baking finish spare evenly toasts.

Description

Baking finish device

Technical Field

The utility model relates to a baking finish equipment technical field especially relates to a baking finish device.

Background

Baking finish, a paint spraying method (process) emerging in furniture manufacture. The method comprises the following steps: on a substrate (usually a high density board) ground to a certain roughness, several layers of paint are sprayed. And baking at high temperature for shaping. The process has high requirements on the paint at present and good color rendering property.

The baking varnish is divided into two main categories, one category is low-temperature baking varnish with the curing temperature of 140-180 ℃, and the other category is high-temperature baking varnish with the curing temperature of 280-400 ℃. High temperature baking varnish, which is called Polytetrafluoethylene in English, abbreviated as Teflon, PTFE, F4, etc. Teflon high performance specialty coatings are fluorine coatings based on polytetrafluoroethylene as the matrix resin, known in England as Teflon, which is commonly referred to as Teflon, etc. because of its pronunciation (all are the transliteration of Teflon).

However, the existing paint baking device has the following disadvantages:

(1) in the use process of the existing paint baking device, a piece to be baked is generally fixedly arranged in a box body, and the position of the piece to be baked is not movable, so that the paint baking device is inconvenient to uniformly bake the piece to be baked;

(2) the inside of box does not set up exhaust-gas treatment unit, works as treat that the baking finish back is toasted to the baking finish piece, the coating cloud in the inside air of box discharges at will and can cause harm to the staff, also can cause the pollution to the environment.

Based on the above situation, there is an urgent need for a paint baking apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To prior art's situation, the utility model provides a baking finish device, the axis of rotation, articulate the unit and treat that baking finish piece also along with the motor rotates together, for the hot plate is right treat that baking finish piece evenly toasts, consequently, the utility model discloses a baking finish device can effectively solve the problem that exists among the prior art.

The utility model discloses a following technical scheme realizes:

the utility model provides a paint baking device, which comprises a box body with an opening at one side and a containing cavity formed inside, the box body is provided with an opening-closing box door corresponding to the opening, the top of the box body is fixedly provided with a motor, the rotating end of the motor is arranged at the top end of the box body in a penetrating way and is fixedly connected with a rotating shaft, one end of the rotating shaft far away from the motor is rotatably connected with the bottom end of the box body, the rotating shaft is vertically arranged and is positioned in the accommodating cavity, each inner side surface of the box body is provided with a heating plate for baking the interior of the box body, the rotating shaft is provided with hanging units and fixing units which are distributed at intervals in the axial direction, a hanging space is formed between the hanging units and the bearing unit, the hanging unit is used for hanging a piece to be painted, and the fixing unit is used for fixing the bottom end of the piece to be painted;

when the piece to be painted is painted, the motor is used for driving the hanging unit to rotate in the accommodating cavity so that the heating plate can uniformly bake the piece to be painted.

Furthermore, the hanging unit comprises at least two hanging rods arranged on the rotating shaft, and a plurality of hanging pieces used for hanging the to-be-baked paint pieces are arranged on any one of the hanging rods.

Further, the hanging and connecting piece is a hook.

Furthermore, four hanging rods are arranged and distributed on the side face of the rotating shaft in an array mode.

Further, the inside of box is provided with exhaust-gas treatment unit, works as treat that the baking of baking finish spare back, exhaust-gas treatment unit is used for to the coating cloud in the inside air of box adsorbs.

Further, the exhaust-gas treatment unit is including setting up the inside air exhauster of box sets up the activated carbon layer and the exhaust purification case of air exhauster air outlet work as treat that the baking finish spare toasts and accomplish the back just the air exhauster will when the inside air of box is taken out, the air warp the air exhauster air outlet loops through activated carbon layer and exhaust purification case to the coating cloud that supplies to in the air adsorbs.

Further, the air intake of the exhaust fan is provided with a filtering unit, and when the baking of the painting part is completed and the air in the box body is pumped out by the exhaust fan, the filtering unit is used for filtering solid impurities in the air.

Further, the filter unit includes first filter screen and second filter screen, the inside air warp of box when the air exhauster is taken out, passes through in proper order first filter screen and second filter screen.

Furthermore, the box body is also provided with a crimping unit, and when the box door is closed, the box door is fixedly connected with the box body through the crimping unit.

Further, the exhaust fan is detachably and fixedly connected with the box body through bolts.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

the utility model provides a baking finish device in the use, will treat that baking finish spare articulates earlier on articulating the unit, the rethread fixed unit will treat the bottom mounting of baking finish spare, later close the chamber door, via again the baking finish spare is treated to the hot plate toasts, later redrive the motor rotates, this moment the axis of rotation, articulate the unit and treat that baking finish spare also along with the motor rotates together, for the hot plate is right treat that baking finish spare evenly toasts.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of a baking finish device provided by the present invention;

FIG. 2 is a schematic plan view (I) of an embodiment of a partial structure of a baking finish device provided by the present invention;

FIG. 3 is a schematic plan view (II) of an embodiment of a partial structure of a baking finish device provided by the present invention;

fig. 4 is a schematic plan structure diagram (iii) of an embodiment of a partial structure of the baking finish device provided by the present invention.

Reference numerals: 1. a box body; 11. an exhaust gas treatment unit; 111. an exhaust fan; 112. an activated carbon layer; 113. an exhaust gas purification tank; 2. a box door; 3. a motor; 4. a rotating shaft; 41. a hitch unit; 411. hanging a connecting rod; 412. hanging and connecting pieces; 42. a fixing unit; 5. heating plates; 6. a filtration unit; 61. a first filter screen; 62. a second filter.

Detailed Description

The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form a part of this application and are used for the purpose of illustrating the principles of the invention, and not for the purpose of limiting the scope of the invention.

As shown in fig. 1 to 4, a baking finish device includes a box body 1 with an opening at one side and a containing cavity formed inside, the box body 1 is provided with an opening-closing type box door 2 corresponding to the opening, a motor 3 is fixedly arranged at the top of the box body 1, a rotating end of the motor 3 penetrates through the top end of the box body 1 and is fixedly connected with a rotating shaft 4, one end of the rotating shaft 4 far away from the motor 3 is rotatably connected with the bottom end of the box body 1, the rotating shaft 4 is vertically arranged and located inside the containing cavity, each inner side surface of the box body 1 is provided with a heating plate 5 for baking the inside of the box body 1, the rotating shaft 4 is provided with hanging units 41 and fixing units 42 distributed at intervals in the axial direction thereof, a hanging space is formed between the hanging unit 41 and the bearing unit, and the hanging unit 41 is used for hanging a piece to be baked with finish, the fixing unit 42 is used for fixing the bottom end of the piece to be painted;

when the piece to be painted is painted, the motor 3 is used for driving the hanging unit 41 to rotate in the accommodating cavity so that the heating plate 5 can uniformly bake the piece to be painted.

The utility model provides a baking finish device in the use, will treat that baking finish piece articulates earlier on articulating unit 41, the rethread fixed unit 42 will treat the bottom mounting of baking finish piece, later close chamber door 2, via heating plate 5 treats baking finish piece, later redrive motor 3 rotates, this moment axis of rotation 4, articulate unit 41 and treat baking finish piece also along with motor 3 rotates together, for heating plate 5 is right treat that baking finish piece evenly toasts.

The position of the to-be-baked paint piece in the box body 1 can move, and the baking position of the to-be-baked paint piece can be changed continuously, so that the to-be-baked paint piece can be uniformly baked by the paint baking device; fixed unit 42 is used for fixing treat the bottom of baking finish piece, prevent treat that the baking finish piece takes place the swing because of rotating, fixed unit can be the holder, will treat the bottom centre gripping of baking finish piece, fixed unit can also be the fixed plate that is provided with the joint groove, the joint groove is used for the joint treat the bottom of baking finish piece.

In a specific embodiment, as shown in fig. 2, the hanging unit 41 includes at least two hanging rods 411 disposed on the rotating shaft 4, and a plurality of hanging pieces 412 for hanging the to-be-baked paint pieces are disposed on any one of the hanging rods 411; the plurality of hanging pieces 412 can be used for hanging a plurality of pieces to be painted, and the efficiency of baking the pieces to be painted can be improved.

In a specific embodiment, as shown in fig. 2, the hanging member 412 is a hook; the hanging member 412 may also be other clamping members such as a clip or the like.

As shown in fig. 3, in a specific embodiment, four hanging rods 411 are arranged and distributed on the side of the rotating shaft 4 in an array; design like this is convenient for articulate a plurality of stoving varnish pieces, works as axis of rotation 4, articulate unit 41 and treat the stoving varnish piece along with when motor 3 rotates together, be convenient for right treat that the stoving varnish piece is evenly toasted.

As shown in fig. 2 and 4, in a specific embodiment, an exhaust gas treatment unit 11 is disposed inside the box body 1, and after the baking of the to-be-baked painting member is completed, the exhaust gas treatment unit 11 is used for adsorbing paint mist in the air inside the box body 1; work as treat the baking finish piece and toast the completion back, the utility model discloses a baking finish device can detach the inside coating cloud of box 1 fast, and can absorb the volatile multiple harmful gas of paint, can not cause harm to human body and environment, can satisfy modern industry's environmental protection requirement.

As shown in fig. 4, in a specific embodiment, the exhaust gas treatment unit 11 includes an exhaust fan 111 disposed inside the box body 1, an activated carbon layer 112 and an exhaust gas purification box 113 disposed at an air outlet of the exhaust fan 111, and when the baking of the to-be-baked paint is completed and the exhaust fan 111 extracts air inside the box body 1, the air passes through the activated carbon layer 112 and the exhaust gas purification box 113 through the air outlet of the exhaust fan 111 in sequence so as to adsorb paint mist in the air; the paint sprayed on the painted object to be baked generally contains toluene, xylene, alcohols (but methanol is not the same), ethers, aldehydes, hydrocarbons, aromatics, ketones and the like, so that the active carbon layer 112 mainly adsorbs harmful gases in the air, and the remaining few harmful gases are purified by an exhaust gas purification box 113, and one or more plants of sansevieria trifasciata, green bonnie, monstera deliciosa, ivy, agave, gerbera fuergii and the like are arranged in the exhaust gas purification box 113.

As shown in fig. 4, in a specific embodiment, the air inlet of the exhaust fan 111 is provided with a filter unit 6, and when the baking of the to-be-baked painting element is completed and the exhaust fan 111 exhausts the air inside the box body 1, the filter unit 6 is used for filtering solid impurities in the air; when the exhaust fan 111 is used, if the filter unit 6 is not arranged, solid impurities in the air inside the box body 1 are easily sucked into the exhaust fan 111, so that the exhaust fan 111 is blocked, and the service life of the exhaust fan 111 is shortened.

As shown in fig. 4, in a specific embodiment, the filtering unit 6 includes a first filter 61 and a second filter 62, and the air inside the cabinet 1 passes through the first filter 61 and the second filter 62 in sequence as it is drawn by the suction fan 111; the filter screen is arranged in two layers, so that solid impurities in the air can be better filtered.

In a specific embodiment, the box body 1 is further provided with a crimping unit, and when the box door 2 is closed, the box door 2 is fixedly connected with the box body 1 through the crimping unit; the crimping unit can be a bolt structure, and bolt holes corresponding to each other are formed in the box body 1 and the box door 2, so that the bolt structure can fixedly connect the crimping unit with the box body 1.

In a specific embodiment, the exhaust fan 111 is detachably and fixedly connected with the box body 1 through a bolt; the design is convenient for later period to dismantle, maintain and clean the inner part of the exhaust fan 111.

The above is only the preferred embodiment of the present invention, it is not right the limitation of the present invention in any form, all the basis the present invention discloses any simple modification, equivalent change of the technical entity to the above embodiments all fall into the protection scope of the present invention.

Claims

1. A paint baking device is characterized by comprising a box body with an opening at one side and an accommodating cavity formed inside, the box body is provided with an opening-closing box door corresponding to the opening, the top of the box body is fixedly provided with a motor, the rotating end of the motor is arranged at the top end of the box body in a penetrating way and is fixedly connected with a rotating shaft, one end of the rotating shaft far away from the motor is rotatably connected with the bottom end of the box body, the rotating shaft is vertically arranged and is positioned in the accommodating cavity, each inner side surface of the box body is provided with a heating plate for baking the interior of the box body, the rotating shaft is provided with hanging units and fixing units which are distributed at intervals in the axial direction, a hanging space is formed between the hanging units and the bearing unit, the hanging unit is used for hanging a piece to be painted, and the fixing unit is used for fixing the bottom end of the piece to be painted;

2. The paint baking apparatus according to claim 1, wherein the hanging unit comprises at least two hanging rods provided on the rotation shaft, and a plurality of hanging pieces for hanging the to-be-baked paint are provided on any one of the hanging rods.

3. The paint baking apparatus according to claim 2, wherein the hanging member is a hook.

4. The paint baking apparatus as claimed in claim 3, wherein the hanging rods are provided in four and are arrayed on the side of the rotating shaft.

5. The paint baking device according to any one of claims 1 to 4, wherein an exhaust gas treatment unit is arranged inside the box body, and when the baking of the to-be-baked paint piece is completed, the exhaust gas treatment unit is used for adsorbing paint mist in the air inside the box body.

6. The paint baking device according to claim 5, wherein the exhaust gas treatment unit comprises an exhaust fan arranged inside the box body, an activated carbon layer and an exhaust gas purification box arranged at an air outlet of the exhaust fan, and when the baking of the paint baking piece is completed and the air inside the box body is pumped out by the exhaust fan, air passes through the activated carbon layer and the exhaust gas purification box sequentially from the air outlet of the exhaust fan so as to be adsorbed by paint mist in the air.

7. The paint baking device as claimed in claim 6, wherein the air inlet of the exhaust fan is provided with a filter unit, and when the baking of the paint to be baked is completed and the exhaust fan pumps out air in the box body, the filter unit is used for filtering solid impurities in the air.

8. The paint baking device according to claim 7, wherein the filter unit comprises a first filter screen and a second filter screen, and air inside the box body passes through the first filter screen and the second filter screen in sequence when being drawn out by the exhaust fan.

9. The paint baking apparatus according to claim 8, wherein a crimping unit is further provided on the box body, and when the door is closed, the door is fixedly connected with the box body via the crimping unit.

10. The paint baking apparatus according to claim 9, wherein the exhaust fan is detachably and fixedly connected with the box body via a bolt.