CN203830241U - Vertical type circular spraying room applied to powder spraying line - Google Patents

Vertical type circular spraying room applied to powder spraying line Download PDF

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Publication number
CN203830241U
CN203830241U CN201420068602.6U CN201420068602U CN203830241U CN 203830241 U CN203830241 U CN 203830241U CN 201420068602 U CN201420068602 U CN 201420068602U CN 203830241 U CN203830241 U CN 203830241U
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China
Prior art keywords
spray
owner
room
powder
house
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Expired - Fee Related
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CN201420068602.6U
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Chinese (zh)
Inventor
李朝辉
谢志超
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Zhongshan Joihey Mechanical & Electricco Ltd
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Zhongshan Joihey Mechanical & Electricco Ltd
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Priority to CN201420068602.6U priority Critical patent/CN203830241U/en
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Abstract

The utility model discloses a vertical type circular spraying room applied to a powder spraying line. The vertical type circular spraying room comprises a vertical spraying room main body, wherein the vertical spraying room main body is mainly composed of a front side plate and a rear side plate, which are respectively located at the front and rear sides and are enclosed; the middle parts of the front side plate and the rear side plate are outwards arched to form a circular-arc shape; a feeding opening and a discharging opening which are used for inputting and outputting a workpiece are respectively arranged at the left and right sides of the spraying room main body; an exhausting opening connected with an external exhausting pipeline is formed in the outwards-arched position of the middle part of the rear side plate. According to the vertical type circular spraying room, the vertical type circular spraying room adopts the front side plate and the rear side plate to be enclosed into a relatively-sealed space; the middle parts of the front side plate and the rear side plate are outwards arched to form the circular-arc shape so that the inner part of the spraying room has enough space to carry out powder spraying on the workpiece, and furthermore, the feeding opening and the discharging opening at the left and right sides of the spraying room can be small so that the opening area of the spraying room is reduced; the requirements on air pumping by the spraying room can be met by adopting an exhaust fan with small power.

Description

A kind of vertical circular spray room that is applied to powder spray line
Technical field
The utility model relates to powder spray field, especially for the spray room of powder spray line.
Background technology
At present, the vertical powder spraying coating line spray room that exists on the market and use, mainly contain two kinds, respectively V-type vertical powder spray room and U-shaped vertical powder spray room, with reference to Fig. 1, V-type vertical powder spray room structure is relatively simple, adopt transparent plastic film to make two identical clamping plate 1 ', two clamping plates 1 ' enclose the open slot that forms a V-arrangement, the rear portion of open slot is provided with an exhausting seam, exhausting seam is connected with exhaust column 1 ', the open end of open slot is provided with a suspended chain 2 ' of extending along its opening shape, the open end that suspended chain 2 ' is transported to open slot successively by workpiece is carried out powder spray, and then seen off, when workpiece is carried out to powder spray, the residual many dust of meeting in air, therefore need to start air exhauster also by exhaust column 1 ' air that contains dust is taken away and separating and filtering, because the aperture area in V-type vertical powder spray room is very large, need to adopt the air exhauster that power is very large could the air extraction that contain dust is clean, avoid dust diffusion, energy consumption is large, in the time of will spraying the powder of different colours in addition, V-type vertical powder spray room need to be changed and make clamping plate 1 ' plastic sheeting, therefore replacing speed is slightly slow, affected production efficiency,
With reference to Fig. 2, U-shaped vertical powder spray room, the same transparent plastic film that adopts is made three baffle plates 21 ' ', three baffle plates 21 ' ' enclose and form a U-shaped open slot, two adjacent baffle plates 21 ' ' between leave exhausting seam, described exhausting seam place is connected with exhaust column 2 10 ' ', the open end of U-shaped open slot is provided with a suspended chain 2 ' of extending along its opening shape ', suspended chain 2 ' ' open end that workpiece is transported to U-shaped open slot successively carries out powder spray, and then seen off, when workpiece is carried out to powder spray, in air, can produce many dust, therefore need to start air exhauster also by exhaust column 2 10 ' ' air that contains dust is taken away and separating and filtering, because the aperture area in U-shaped vertical powder spray room is larger, still need to adopt the air exhauster that power ratio is larger could the air extraction that contain dust is clean, avoid dust diffusion, energy consumption is relatively large, in the time of will spraying the powder of different colours in addition, U-shaped vertical powder spray room need to be changed and make baffle plate 21 ' ' plastic sheeting, although adopted machinery belt tumbler, change plastic sheeting, replacing speed is slightly fast, but consumable accessory is many, increased production cost.
Therefore two kinds of above spray rooms still can not meet the need of production of enterprise well.
Utility model content
In order to address the above problem, it is a kind of simple in structure that the purpose of this utility model is to provide, and can dwindle the aperture area in spray room simultaneously, reduces air exhauster power, reduces the spray room of energy consumption.
The utility model for the technical scheme that solves its technical problem and adopt is:
A kind of vertical circular spray room that is applied to powder spray line, comprise vertical spray house-owner body, described spray house-owner body is mainly enclosed and is formed by the front side board of side before and after laying respectively at and back side panel, the middle part of forward and backward side plate all outwards arch upward form circular-arc, the left and right sides of this spray house-owner body is respectively arranged with for charging aperture and discharging opening for workpiece turnover, and the position of outwards arching upward in described back side panel middle part offers the suction opeing being connected with extraneous air draft pipe.
As the improvement of technique scheme, the position of outwards arching upward in described front side board middle part offers the opening moving up and down for spray gun device.
Further improvement as technique scheme, charging aperture and the discharging opening top of described spray house-owner's body left and right sides are respectively arranged with cleaning door, this cleaning door is connected with the drive unit that drives its rotation, and drive unit is fixedly mounted on the position of spray house-owner body near this cleaning door.
Further, described drive unit is cylinder or hydraulic cylinder.
Further again, the bottom of described spray house-owner body is provided with an inclined plane, and a side on this inclined plane is provided with and can encloses with it automatic panel-turnover that forms V-type holding groove, and automatic panel-turnover is connected with the cylinder that drives its rotation.
Further, the bottom of described spray house-owner body is provided with a plurality of for clearing up annular air knife and the horizontal air knife of the dust that accumulates in spray room bottom part body.
Further again, the inside of described spray house-owner body is also provided with for clearing up the rotary Automatic clearance air gun of the dust gathering on its inwall, this rotary Automatic clearance air gun comprises base, the middle part of this base is provided with the rotating drive shaft of a hollow, the upper end of rotating drive shaft is fixedly connected with tracheae, the two ends of this tracheae are separately installed with shower nozzle, the lower end of described rotating drive shaft is also provided with the swivel joint for being connected with extraneous admission line, a side of rotating drive shaft is also provided with the motor that drives its rotation simultaneously, described motor is fixedly mounted on base.
Further, the outside of described spray house-owner body is also provided with a lift, is provided with a connecting rod that can stretch into described spray room body interior and can move up and down on this lift, and described rotary Automatic clearance air gun is fixedly mounted on this connecting rod.
The beneficial effects of the utility model are: because vertical circular spray of the present utility model room adopts front side board and back side panel to enclose the space that forms a relative closure, the middle part of front side board and back side panel outwards arch upward form circular-arc, there are enough spaces the inside of therefore spraying room so that workpiece is carried out to powder spray, therefore, charging aperture and the discharging opening of the spray left and right sides, room can be done smallerly, reduced the aperture area in spray room, therefore adopt the smaller air exhauster of power can meet the demand of spray room to exhausting, make in the process of dusty spray, remaining in airborne powder can be to external diffusion, protection production environment, reduced more than 30% energy consumption in spray room simultaneously, reduced widely the production cost of enterprise, spray in addition the air knife that bottom, room is provided with automatic panel-turnover and a plurality of cleaning powder, prevent bottom accumulated powder, powder is more easily reclaimed, the forward and backward side plate that sprays in addition room adopts plastic plate to make, adhering powder is few, good insulation preformance, while changing the powder of different colours, without changing film or producing wearing detail, only need to adopt air gun cleaning residual powder, greatly improved the colour changing speed in spray room, the colour changing time has been saved 1/2 left and right than tradition spray room, has greatly improved production efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation that traditional V-type vertical powder sprays room;
Fig. 2 is the structural representation that traditional U-shaped vertical powder sprays room;
Fig. 3 is the top view in vertical circular spray of the present utility model room;
Fig. 4 is the front view in vertical circular spray of the present utility model room;
Fig. 5 is along the cutaway view of A-A line in Fig. 3;
Top view when Fig. 6 is the use of vertical circular spray of the present utility model room;
Internal structure schematic diagram when Fig. 7 is the use of vertical circular spray of the present utility model room;
Fig. 8 is the structural representation of rotary Automatic clearance air gun in the utility model.
The specific embodiment
With reference to Fig. 3 to Fig. 8, a kind of vertical circular spray room that is applied to powder spray line, comprise vertical spray house-owner body 1, the described spray house-owner body 1 main front side board 11 by side before and after laying respectively at and back side panel 12 enclose and form, front side board 11 described here and the manufacture of the preferential employing plastic plate of back side panel 12, therefore front side board 11 and back side panel 12 are non-conductive, both reduced production cost, be convenient to again dusty spray, further, in order to make front side board 11 and back side panel 12 there is enough intensity, adopt the PP plate of sandwich structure to manufacture front side board 11 and back side panel 12, certainly front side board 11 and back side panel 12 adopt the plastic plate of individual layer or the material manufacture of other insulation to be also fine, all outwards arching upward and form circular-arcly in the middle part of forward and backward side plate 11,12, therefore makes to spray house-owner's body 1 profile and look like cylindrically, and the inside of simultaneously spraying house-owner's body 1 can have again enough spaces to carry out powder spray, the left and right sides of this spray house-owner body 1 is respectively arranged with for charging aperture 13 and discharging opening 14 for workpiece turnover, therefore the suspended chain 4 for delivery of workpiece can enter into from charging aperture 13 inside of spray house-owner body 1, inwall along back side panel 12 moves forward, finally from discharging opening 14, leave spray house-owner body 1 again, because 13,14 needs of charging and discharging mouth drive workpiece turnover spray house-owner body 1 for suspended chain 4, therefore the opening of charging and discharging mouth 13,14 can be done smallerly, thereby reduces the aperture area of spray house-owner body 1, simultaneously, during for fear of dusty spray, remaining in airborne powder can be from entering, discharging opening 13, 14 places overflow and are diffused in outside air and contaminated environment, therefore the position that outwards arch upward in described back side panel 12 middle parts offers the suction opeing 120 being connected with extraneous air draft pipe, by external exhausting, arrange the air extraction in spray room is reclaimed, carry out separation and filtration, effectively avoided dust pollution, above-mentioned front side board 11 and the back side panel 12 that encloses formation spray house-owner body 1 can adopt integrated structure, also can adopt Split type structure, for the ease of the part of spray room body interior is assembled and is keeped in repair, in the utility model, described front side board 11 and the preferential structure that adopts split to arrange of back side panel 12.
Because vertical circular spray of the present utility model room adopts front side board 11 and back side panel 12 to enclose the space that forms a relative closure, the middle part of front side board 11 and back side panel 12 outwards arch upward form circular-arc, there are enough spaces the inside of therefore spraying room so that workpiece is carried out to powder spray, therefore, charging aperture 13 and the discharging opening 14 of the spray left and right sides, room can be done smallerly, reduced the aperture area in spray room, therefore adopt the smaller air exhauster of power can meet the demand of spray room to exhausting, make in the process of dusty spray, remaining in airborne powder can be to external diffusion, protection production environment, reduced more than 30% energy consumption in spray room simultaneously, reduced widely the production cost of enterprise.
Further, for the ease of adopting outside jacking equipment to drive the spray gun device 2 for dusty spray to move up and down, the position of outwards arching upward in described front side board 11 middle parts offers the opening 110 moving up and down for spray gun device 2, therefore the lifting linking member of outside jacking equipment can stretch into spray house-owner body 1 inside and carry spray gun device 2 from opening 110, therefore lifting linking member moves up and down at opening 110 places, thereby drive spray gun device 2 to move up and down, if when jacking equipment is arranged on to the inside of spray house-owner body 1, on front side board 11, do not offer described opening 110 passable yet, but be not easy to like that jacking equipment to safeguard, and can take more spray house-owner body 1 inner space.
Further again, in order to reduce the aperture area of spray house-owner body 1, charging aperture 13 and discharging opening 14 tops of described spray house-owner's body 1 left and right sides are respectively arranged with cleaning door 15, when cleaning door 15 is closed, can further reduce the aperture area of spray house-owner body, but because the height in vertical jetting room is relatively high, therefore the cleaning door 15 that is arranged on charging aperture 13 and discharging opening 14 tops is in higher position, staff is difficult to open or close, thereby, this cleaning door 15 is connected with the drive unit 150 that drives its rotation, drive unit 150 is fixedly mounted on the position of spray house-owner body 1 near this cleaning door 15, preferably, described drive unit 150 is cylinder or hydraulic cylinder, that structure that certainly adopts motor and screw mandrel to match replaces being also fine, but can increase slightly production cost like that.
Further, powder for the ease of cleaning spray room accumulated inside, the bottom of described spray house-owner body 1 is provided with an inclined plane, one side on this inclined plane is provided with and can encloses with it automatic panel-turnover 16 that forms V-type holding groove, automatic panel-turnover 16 is connected with the cylinder that drives its rotation, by above-mentioned automatic panel-turnover 16 and the V-type holding groove that inclined plane forms, can make powder more easily enter in wind pumping channle and reclaim.
Further again, in order to clear up better the powder that accumulates in spray house-owner's body 1 bottom, the bottom of described spray house-owner body 1 is provided with a plurality of for clearing up annular air knife and the horizontal air knife of the dust that accumulates in spray house-owner's body 1 bottom, when needs are cleared up the powder gathering, by starting above-mentioned a plurality of annular air knife and horizontal air knife, the powder gathering is blown off in wind pumping channle, and then be pumped, thereby realize the object that house-owner's body 1 inner powder is sprayed in cleaning.
Further, in the time will spraying the powder of different colours, need the inner residual powder of cleaning spray house-owner body 1, to avoid the situation of colour mixture, if while adopting the powder of house-owner's body 1 inside of cleaning spray manually, both needed to expend a large amount of time, staff also opens spray side's main body 1 and enters into its inside simultaneously, easy something unexpected happened, thereby, the inside of described spray house-owner body 1 is also provided with for clearing up the rotary Automatic clearance air gun 17 of the dust gathering on its inwall, this rotary Automatic clearance air gun 17 comprises base 171, the middle part of this base 171 is provided with the rotating drive shaft 172 of a hollow, the upper end of rotating drive shaft 172 is fixedly connected with tracheae 173, the two ends of this tracheae 173 are separately installed with shower nozzle 174, the lower end of described rotating drive shaft 172 is also provided with the swivel joint 175 for being connected with extraneous admission line, a side of rotating drive shaft 172 is also provided with the motor 176 that drives its rotation simultaneously, described motor 176 is fixedly mounted on base 171, above-mentioned motor 176 can be connected with rotating drive shaft 172 by gear transmission structure or belt transmission structure, by swivel joint 175, be connected with extraneous admission line, extraneous air enters into tracheae 173 through the rotating drive shaft 172 of hollow, finally in shower nozzle 174 places ejection, due to being installed, the tracheae 173 of shower nozzle 174 is fixedly connected with rotating drive shaft 172, rotating drive shaft 172 is driven rotary under the effect of motor 176, therefore 173 of tracheaes drive shower nozzle 174 rotations simultaneously, therefore from the air of shower nozzle 174 ejections, can hoop cleaning spray the powder of house-owner's body 1 inside, both reduced the time of spray house-owner body 1 internal cleaning powder, without staff, enter spray house-owner's body 1 inside simultaneously, prevent the generation of contingency, guarantee safety.
Further again, because the oneself height of spray house-owner body 1 is higher, for some, accumulate in the powder on spray house-owner's body 1 top, staff is difficult to it to clear up, therefore, the outside of described spray house-owner body 1 is also provided with a lift 3, on this lift 3, be provided with one and can stretch into the connecting rod 30 that described spray house-owner body 1 is inner and can move up and down, described rotary Automatic clearance air gun 17 is fixedly mounted on this connecting rod 30, by above-mentioned lift 3, can move up and down by driven rotary formula Automatic clearance air gun 17, thereby cleaning is positioned at the powder of spray house-owner body 1 inwall eminence, so that spraying coating line is changed the powder of different colours, guarantee the situation of colour mixture not to occur, preferably, in the present embodiment, described spray gun device 2 is also fixedly mounted on connecting rod 30.
The foregoing is only preferential embodiment of the present utility model, as long as within the technical scheme that realizes the utility model object with basic identical means all belongs to protection domain of the present utility model.

Claims (8)

1. a vertical circular that is applied to powder spray line sprays room, comprise vertical spray house-owner body (1), it is characterized in that: the main front side board (11) by side before and after laying respectively at of described spray house-owner's body (1) and back side panel (12) enclose and form, before, back side panel (11, 12) middle part all outwards arch upward form circular-arc, the left and right sides of this spray house-owner body (1) is respectively arranged with for charging aperture (13) and discharging opening (14) for workpiece turnover, the position of outwards arching upward in described back side panel (12) middle part offers the suction opeing (120) being connected with extraneous air draft pipe.
2. a kind of vertical circular spray room that is applied to powder spray line according to claim 1, is characterized in that: the position of outwards arching upward in described front side board (11) middle part offers the opening (110) moving up and down for spray gun device (2).
3. a kind of vertical circular that is applied to powder spray line according to claim 1 sprays room, it is characterized in that: charging aperture (13) and discharging opening (14) top of described spray house-owner's body (1) left and right sides are respectively arranged with cleaning door (15), this cleaning door (15) is connected with the drive unit (150) that drives its rotation, and drive unit (150) is fixedly mounted on spray house-owner's body (1) near on the position of this cleaning door (15).
4. a kind of vertical circular spray room that is applied to powder spray line according to claim 3, is characterized in that: described drive unit (150) is cylinder or hydraulic cylinder.
5. a kind of vertical circular that is applied to powder spray line according to claim 1 sprays room, it is characterized in that: the bottom of described spray house-owner's body (1) is provided with an inclined plane, one side on this inclined plane is provided with and can encloses with it automatic panel-turnover (16) that forms V-type holding groove, and automatic panel-turnover (16) is connected with the cylinder that drives its rotation.
6. a kind of vertical circular that is applied to powder spray line sprays room according to claim 1 or 5, it is characterized in that: the bottom of described spray house-owner's body (1) is provided with a plurality of annular air knife and horizontal air knives that accumulate in the dust of spray house-owner's body (1) bottom for cleaning.
7. a kind of vertical circular that is applied to powder spray line according to claim 1 sprays room, it is characterized in that: the inside of described spray house-owner's body (1) is also provided with for clearing up the rotary Automatic clearance air gun (17) of the dust gathering on its inwall, this rotary Automatic clearance air gun (17) comprises base (171), the middle part of this base (171) is provided with the rotating drive shaft (172) of a hollow, the upper end of rotating drive shaft (172) is fixedly connected with tracheae (173), the two ends of this tracheae (173) are separately installed with shower nozzle (174), the lower end of described rotating drive shaft (172) is also provided with the swivel joint (175) for being connected with extraneous admission line, a side of rotating drive shaft (172) is also provided with the motor (176) that drives its rotation simultaneously, described motor (176) is fixedly mounted on base (171).
8. a kind of vertical circular that is applied to powder spray line according to claim 7 sprays room, it is characterized in that: the outside of described spray house-owner's body (1) is also provided with a lift (3), on this lift (3), be provided with one and can stretch into the connecting rod (30) that described spray house-owner's body (1) is inner and can move up and down, described rotary Automatic clearance air gun (17) is fixedly mounted on this connecting rod (30).
CN201420068602.6U 2014-02-17 2014-02-17 Vertical type circular spraying room applied to powder spraying line Expired - Fee Related CN203830241U (en)

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CN201420068602.6U CN203830241U (en) 2014-02-17 2014-02-17 Vertical type circular spraying room applied to powder spraying line

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103801488A (en) * 2014-02-17 2014-05-21 中山市君禾机电设备有限公司 Vertical circular spraying chamber applied to powder spray-coating line
CN107398384A (en) * 2017-06-05 2017-11-28 中山市君禾机电设备有限公司 A kind of cleaning plant for being used to clear up powder spray booth
CN108525909A (en) * 2018-05-03 2018-09-14 裕东(中山)机械工程有限公司 - kind of the powder spraying system being convenient to clean
CN109794370A (en) * 2015-04-21 2019-05-24 中冶京诚工程技术有限公司 Powder room for electrostatic powder coating

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103801488A (en) * 2014-02-17 2014-05-21 中山市君禾机电设备有限公司 Vertical circular spraying chamber applied to powder spray-coating line
WO2015120662A1 (en) * 2014-02-17 2015-08-20 中山市君禾机电设备有限公司 Vertical circular spray booth for powder spraying line
CN103801488B (en) * 2014-02-17 2017-02-01 中山市君禾机电设备有限公司 Vertical circular spraying chamber applied to powder spray-coating line
CN109794370A (en) * 2015-04-21 2019-05-24 中冶京诚工程技术有限公司 Powder room for electrostatic powder coating
CN107398384A (en) * 2017-06-05 2017-11-28 中山市君禾机电设备有限公司 A kind of cleaning plant for being used to clear up powder spray booth
CN107398384B (en) * 2017-06-05 2019-06-21 中山市君禾机电设备有限公司 It is a kind of for clearing up the cleaning plant of powder spray booth
CN108525909A (en) * 2018-05-03 2018-09-14 裕东(中山)机械工程有限公司 - kind of the powder spraying system being convenient to clean

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20140917

Termination date: 20170217