CN211563491U - Fireproof door spraying production line - Google Patents
Fireproof door spraying production line Download PDFInfo
- Publication number
- CN211563491U CN211563491U CN201921872107.XU CN201921872107U CN211563491U CN 211563491 U CN211563491 U CN 211563491U CN 201921872107 U CN201921872107 U CN 201921872107U CN 211563491 U CN211563491 U CN 211563491U
- Authority
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- China
- Prior art keywords
- spraying
- frame
- conveying
- conveying device
- fireproof door
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- Expired - Fee Related
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- 238000005507 spraying Methods 0.000 title claims abstract description 64
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 35
- 238000001035 drying Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000010422 painting Methods 0.000 claims 4
- 239000000463 material Substances 0.000 abstract description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000843 powder Substances 0.000 description 18
- 239000003638 chemical reducing agent Substances 0.000 description 13
- 239000003973 paint Substances 0.000 description 6
- 229920000049 Carbon (fiber) Polymers 0.000 description 4
- 239000004917 carbon fiber Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 229940098458 powder spray Drugs 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a prevent fire door production facility, especially prevent fire door spraying production line. The fireproof door spraying device comprises a conveying device for horizontally placing a fireproof door, wherein a spraying chamber and a drying chamber are sequentially arranged above the conveying device, the spraying chamber is provided with a spraying gun mechanism, the spraying gun mechanism comprises a spraying gun and a spraying gun connecting frame, the spraying gun connecting frame is provided with a plurality of spraying guns with downward nozzles, and the spraying gun connecting frame is longitudinally arranged on a reciprocating mechanism; the reciprocating mechanism comprises a door-shaped frame, the frame is respectively arranged on the upper longitudinal beams on two sides of the conveying device, guide rails are arranged between the longitudinal frames of the frames on two sides, a speed reducing motor is arranged at one end of each guide rail, a driving chain wheel is mounted on an output shaft of the speed reducing motor, a driven chain wheel is arranged at the other end of each guide rail, the driving chain wheel and the driven chain wheel are in chain transmission, a movable support is mounted on the lower portion of a chain, and a spray gun connecting frame is mounted below the movable support. The utility model discloses to preventing fire door's surface spraying even, rust-resistant effectual improves life, material saving, reduce cost improves production efficiency.
Description
Technical Field
The utility model relates to a prevent fire door production facility, especially prevent fire door spraying production line.
Background
The fire door crimping has been accomplished and need the spraying or spray paint, and present mode of spraying paint is that fire door is vertical places, and the nozzle perpendicular to of spray gun prevents fire door, has spouted the back, because the finish does not have futilely, and the paint that does not dry can down flow, causes the finish inhomogeneous, and when spraying paint, partly lacquer can receive gravity to fall and do not spout fire door, has caused the waste, has improved the cost.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a prevent fire door spraying production line, even to preventing fire door's surface spraying, rust-resistant effectual improves life, material saving, reduce cost improves production efficiency.
The utility model provides a technical scheme that its technical problem adopted is:
a fireproof door spraying production line comprises a conveying device for horizontally placing a fireproof door, wherein a spraying chamber and a drying chamber are sequentially arranged above the conveying device, the spraying chamber is provided with a spraying gun mechanism, the spraying gun mechanism comprises a spraying gun and a spraying gun connecting frame, the spraying gun connecting frame is provided with a plurality of spraying guns with downward nozzles, and the spraying gun connecting frame is longitudinally arranged on a reciprocating mechanism; the reciprocating mechanism comprises a door-shaped frame, the frame is respectively arranged on the upper longitudinal beams on two sides of the conveying device, guide rails are arranged between the longitudinal frames of the frames on two sides, a speed reducing motor is arranged at one end of each guide rail, a driving chain wheel is mounted on an output shaft of the speed reducing motor, a driven chain wheel is arranged at the other end of each guide rail, the driving chain wheel and the driven chain wheel are in chain transmission, a movable support is mounted on the lower portion of a chain, and a spray gun connecting frame is mounted below the movable support.
Adopt above-mentioned technical scheme the utility model discloses compare with prior art, beneficial effect is:
the utility model discloses a horizontal spraying, the adsorption affinity is good, and the powder falls to waiting to spray fire door naturally, and the paint finish levelling is good, and the solidification is even, and the surface is corrosion-resistant, and is effectual, does not produce the dust, effectively controlled dust pollution. The drying chamber is high low, only heats the panel, need not heat the door core board, reduces the energy consumption, and the thermal efficiency is high, and the heating is fast, and production efficiency is high.
Further, the utility model discloses an optimization scheme is:
the movable support comprises a vertical plate, an inverted U-shaped frame and rollers, the vertical plate is fixedly connected with the chain through bolts, the lower end of the vertical plate is fixedly connected with the horizontal part of the inverted U-shaped frame, the lower ends of the vertical parts of the inverted U-shaped frame are respectively arranged below two sides of the guide rail, and the rollers are arranged between the vertical parts of the inverted U-shaped frame and the guide rail; two ends of the vertical part of the inverted U-shaped frame are fixedly connected with the spray gun connecting frame.
The spray gun connecting frame comprises a second connecting plate, a connecting rod support and a connecting rod, the connecting plate is fixedly connected with the lower end of the vertical part of the inverted U-shaped frame, the connecting rod support is of an angle steel structure, the horizontal part of the connecting rod support is connected with the connecting plate through a bolt, the vertical part of the connecting rod support is fixedly connected with the upper end of the connecting rod through a U-shaped connecting piece, the lower end of the connecting rod is fixedly connected with a spray gun through a U-shaped connecting piece, and the spray gun is communicated with.
The spray gun mechanism and the reciprocating mechanism are respectively two.
The drying chamber is internally provided with a plurality of heating bodies which are transversely arranged, two ends of each heating body are fixedly connected with an upper longitudinal beam of the conveying device through vertical supporting rods, and the heating bodies are connected with a control system through lines.
The top of the spray booth is in communication with the air treatment device through a first air treatment line.
The top of the drying chamber is communicated with the air treatment equipment through a second air treatment pipeline.
The conveying device comprises a rectangular underframe, a driving shaft is mounted at one end of the upper part of the underframe, a driven shaft is mounted at the other end of the upper part of the frame, conveying driving sprockets are mounted at two ends of the driving shaft, conveying driven sprockets are mounted at two ends of the driven shaft, and the conveying driving sprockets and the conveying driven sprockets are driven by two conveying chains; a plurality of cross bars are arranged between the two chains.
The conveying chain of the conveying device is provided with a supporting wheel, the supporting wheel corresponds to the cross rod, the supporting wheel is matched with a supporting track, and the supporting track is arranged on the inner side of the frame.
And two ends of the guide rail are respectively provided with a position sensor, the position sensors are connected with a control system, and the control system is a PLC.
Drawings
Fig. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a view A-A of FIG. 1;
FIG. 4 is a view from the B-B direction of FIG. 2;
FIG. 5 is a view C-C of FIG. 2;
FIG. 6 is a view in the direction D of FIG. 5;
fig. 7 is a schematic structural view of a conveying chain of the conveying device according to the embodiment of the present invention;
in the figure: a conveying device 1; a chassis 1-1; 1-2 of a driving shaft; 1-3 of a bearing seat; conveying driving sprockets 1-4; 1-5 of a conveying chain; 1-6 of angle connecting piece; 1-7 of a cross bar; 1-8 of a supporting wheel; a first connecting plate 1-9; 1-10 parts of a driven shaft; conveying driven chain wheels 1-11; 1-12 of a speed reducer; 1-13 of a motor; speed reducer fixing plates 1-14; a driving shaft driving chain wheel 1-15; a driving shaft transmission chain 1-16; 1-17 chain wheels of a speed reducer; support rails 1-18; second connecting plates 1-19; a powder spraying chamber 2; a left frame 2-1; a chamber door 2-2; a first reduction motor cover 2-3; a second reduction motor cover 2-4; 2-5 of a right frame; a first air handling line 3; a baffle 4; a first chain cage 5; a first guide rail 6; a first reciprocating mechanism 7; a reduction motor 7-1; a speed reduction motor bracket 7-2; a drive sprocket 7-3; 7-4 parts of chains; 7-5 of a driven chain wheel; 7-6 of a wheel shaft; a first tow chain 7-7; a first hose 7-8; a first position sensor 7-9; a second position sensor 7-10; 7-11 driven sprocket ear seats; a first movable support 8; a vertical plate 8-1; 8-2 of an inverted U-shaped frame; 8-3 of a roller; 8-4 of roller shaft; 8-5 of a shaft bracket; a first spray gun mechanism 9; a third connecting plate 9-1; a connecting rod bracket 9-2; a U-shaped connecting piece 9-3; 9-4 of a spray gun; 9-5 of a connecting rod; a second guide rail 10; a second reciprocating mechanism 11; a second spray gun mechanism 12; a second tow chain 12-1; a second hose 12-2; a drying chamber 13; a support plate 13-1; a carbon fiber heating tube 13-2; a second air handling line 14; an air treatment device 15; a powder spray pump 16; a second chain cage 17; a second movable bracket 18.
Detailed Description
The following detailed description of the present invention is made with reference to the accompanying drawings and examples.
Referring to fig. 1 and 2, the fire door powder spraying production line comprises a conveying device 1, a powder spraying chamber 2, a first air processing pipeline 3, a baffle 4, a drying chamber 13, a second air processing pipeline 14, air processing equipment 15, a powder spraying pump 16 and a control system.
The conveying device 1 is used for horizontally placing fireproof doors or fireproof door components, and the conveying device 1 is composed of an underframe 1-1, a driving shaft 1-2, bearing seats 1-3, conveying driving sprockets 1-4, conveying chains 1-5, angle connectors 1-6, cross bars 1-7, supporting wheels 1-8, connecting plates 1-9, driven shafts 1-10, conveying driven sprockets 1-11, speed reducers 1-12, motors 1-13, speed reducer fixing plates 1-14, driving shaft driving sprockets 1-15, driving shaft driving chains 1-16, speed reducer sprockets 1-17, supporting wheels 1-18 and second connecting plates 1-19. The underframe 1-1 is a rectangular welding component, the front end of the upper part of the underframe 1-1 is provided with a driving shaft 1-2, the driving shaft 1-2 is connected with the underframe 1-1 through a bearing seat 1-3, the rear end of the upper part of the underframe 1-1 is provided with a driven shaft 1-10, and the driven shaft 1-10 is connected with the underframe 1-1 through the bearing seat 1-3.
Two ends of the driving shaft 1-2 are provided with conveying driving chain wheels 1-4, the conveying driving chain wheels 1-4 are positioned on the inner side of the bottom frame 1-1, and the conveying driving chain wheels 1-4 are connected with the driving shaft 1-2 through keys. Two ends of the driven shaft 1-10 are provided with conveying driven chain wheels 1-11, the conveying driven chain wheels 1-11 are positioned at the inner side of the bottom frame 1-1, and the conveying driving chain wheels 1-4 are in transmission connection with the conveying driven chain wheels 1-11 through two conveying chains 1-5. The left end of a driving shaft 1-2 is provided with a driving shaft transmission chain wheel 1-15, the driving shaft transmission chain wheel 1-15 is positioned on the outer side of a conveying driving chain wheel 1-4, the left side of a bottom frame 1-1 is provided with a speed reducer 1-12, the speed reducer 1-12 is connected with the bottom frame 1-1 through a speed reducer fixing plate 1-14, a motor 1-13 is connected with the speed reducer 1-12, the motor 1-13 is controlled by a PLC, an output shaft of the speed reducer 1-12 is provided with a speed reducer chain wheel 1-17, and the speed reducer chain wheel 1-17 is connected with the driving shaft transmission chain wheel 1-15 through a driving. A plurality of cross bars 1-7 are arranged between two conveying chains 1-5, the cross bars 1-7 are uniformly arranged, first connecting plates 1-9 are welded at two ends of the cross bars 1-7, the first connecting plates 1-9 are connected with horizontal parts of angle connecting pieces 1-6 through bolts, vertical parts of the angle connecting pieces 1-6 are connected with the conveying chains 1-5 through bolts, and the cross bars 1-7 are used for supporting fireproof doors or fireproof door parts. Supporting wheels 1-18 are arranged on the outer sides of the conveying chains 1-5, the supporting wheels 1-8 are opposite to the cross rods 1-7, the supporting wheels 1-8 are connected with second connecting plates 1-19 through shafts, the shafts are welded with the second connecting plates 1-19, the second connecting plates 1-19 are connected with the conveying chains 1-5 through bolts, the supporting wheels 1-8 are matched with supporting rails 1-18, and the supporting rails 1-18 are horizontally arranged on the inner sides of the upper portions of the bottom frames 1-1.
A powder spray chamber 2 is arranged above the front part of the conveying device 1, and the powder spray chamber 2 comprises a frame 2-1, a chamber door 2-2, a first speed reduction motor cover 2-3, a second speed reduction motor cover 2-4, a first air treatment pipeline 3, a baffle 4, a first chain cover 5, a first guide rail 6, a first reciprocating mechanism 7, a first movable support 8, a first spray gun mechanism 9, a second guide rail 10, a second reciprocating mechanism 11, a second spray gun mechanism 12, a second chain cover 17, a second movable support 18 and the like.
The frame 2-1 is door-shaped, the left frame 2-1 and the right frame 2-5 are symmetrically arranged on upper longitudinal beams at two sides of the bottom frame 1-1 of the conveying device 1, two door bodies 2-2 are respectively arranged in the left frame 2-1 and the right frame 2-5, and the door bodies 2-2 are opened when the interior of the powder spraying chamber is cleaned. The upper part of the powder spraying chamber 2 is provided with a top plate, and two ends of the top plate are respectively connected with the vertical frames of the left frame 2-1 and the right frame 2-5. The bottom of the front end plate and the bottom of the rear end plate of the powder spraying chamber 2 are provided with material inlet and outlet ports, and the baffle plates 4 are arranged on two sides of the lower part of the bottom frame 1-1 of the conveying device 1. The top of the powder spraying chamber 2 is provided with a circular first air treatment pipeline 3, the first air treatment pipeline 3 is communicated with an air treatment device 15, and the air treatment device 15 consists of a fan and a filter element and is used for treating the air containing paint generated by powder spraying and preventing air pollution.
A transverse first guide rail 6 and a transverse second guide rail 10 are arranged between the upper longitudinal beams of the left frame 2-1 and the right frame 2-5 of the powder spraying chamber 2, and the first guide rail 6 and the second guide rail 10 are horizontal steel plates. A first reciprocating mechanism 7 is arranged on the first guide rail 6, a second reciprocating mechanism 11 is arranged on the second guide rail 10, a first movable support 8 is arranged on the first reciprocating mechanism 7, and a first spray gun mechanism 9 is arranged below the first movable support 8. The second reciprocating mechanism 11 is provided with a second movable support 18, a second spray gun mechanism 12 is arranged below the second movable support 18, and the first reciprocating mechanism 7 and the second reciprocating mechanism 11 are oppositely arranged.
The first reciprocating mechanism 7 is composed of a speed reducing motor 7-1, a speed reducing motor support 7-2, a driving chain wheel 7-3, a first chain 7-4, a driven chain wheel 7-5, a wheel shaft 7-6, a first drag chain 7-7, a first hose 7-8, a first position sensor 7-9, a second position sensor 7-10, a first driven chain wheel 7-11 and a second chain 7-12. The first guide rail 6 is transversely welded between the upper longitudinal beams of the left frame 2-1 and the right frame 2-5, the speed reducing motor 7-1 is arranged on the speed reducing motor support 7-2 through a PLC (programmable logic controller), the speed reducing motor 7-1 is controlled by the PLC, the speed reducing motor support 7-2 is welded with the upper longitudinal beam of the right frame 2-5, the output shaft of the speed reducing motor 7-1 is positioned at the right end of the upper part of the first guide rail 6, and the output shaft of the speed reducing motor 7-1 is provided with a driving chain wheel 7-3. The left end of the upper part of the first guide rail 6 is provided with a driven chain wheel lug seat 7-11, the driven chain wheel 7-5 is arranged on the driven chain wheel lug seat 7-11 through a wheel shaft 7-6, and the driving chain wheel 7-3 is in transmission connection with the driven chain wheel 7-5 through a first chain 7-4.
The lower part of a chain 7-4 of the first reciprocating mechanism 7 is provided with a first movable support 8, and the first movable support 8 comprises a vertical plate 8-1, an inverted U-shaped frame 8-2, a roller 8-3, a roller shaft 8-4, a shaft frame 8-5 and the like. A vertical plate 8-1 is fixedly connected with a chain 7-4 through a bolt, the lower end of the vertical plate 8-1 is welded with a horizontal part of an inverted U-shaped frame 8-2, the lower ends of vertical parts of the inverted U-shaped frame 8-2 are respectively arranged below two sides of a first guide rail 6, a roller 8-3 is arranged between the vertical part of the inverted U-shaped frame 8-2 and the first guide rail 6, the roller 8-3 is connected with the lower end of a shaft frame 8-5 through a roller shaft 8-4, and the upper end of the shaft frame 8-5 is welded with the inverted U-shaped frame 8-2. Two ends of the vertical part of the inverted U-shaped frame 8-2 are fixedly connected with the spray gun connecting frame 9.
The spray gun connecting frame 9 comprises a third connecting plate 9-1, a connecting rod bracket 9-2, a U-shaped connecting piece 9-3, a spray gun 9-4, a connecting rod 9-5 and the like. The third connecting plate 9-1 is of a U-shaped structure, and the third connecting plate 9-1 is connected with the lower end of the vertical part of the inverted U-shaped frame 8-2 through a bolt. The connecting rod support 9-2 is of an angle steel structure, the horizontal part of the connecting rod support 9-2 is connected with the third connecting plate 9-1 through bolts, the vertical part of the connecting rod support 9-2 is connected with the upper ends of the five connecting rods 9-5 through U-shaped connecting pieces 9-3, the lower end of each connecting rod 9-5 is connected with a spray gun 9-4 through the U-shaped connecting piece 9-3, and the spray gun 9-4 is communicated with a powder spraying pump 16 through a first hose 7-8. The upper part of the first hose 7-8 is arranged in a first drag chain 7-7, and the first drag chain 7-7 is connected with an inverted U-shaped frame 8-2 of the first movable bracket 8 through a rod piece.
Two ends of the lower surface of the first guide rail 6 are respectively provided with a first position sensor 7-9 and a second position sensor 7-10, the first position sensor 7-9 and the second position sensor 7-10 are used for sensing the position of the first movable support 8 and transmitting information to a control system, the control system controls the forward and reverse rotation of the speed reducing motor 7-1 to realize the reciprocating motion of the first movable support 8, and the first position sensor 7-9 and the second position sensor 7-10 are proximity switches. The second reciprocating mechanism 11 has the same structure as the first reciprocating mechanism 7, and the second reciprocating mechanism 11 is located behind the first reciprocating mechanism 7. The second reciprocating mechanism 11 is installed on the second guide rail 10, the first movable support 18 is installed below the second reciprocating mechanism 11, and the second spray gun mechanism 12 is installed on the first movable support 18. The spray guns of the second gun mechanism 12 are in communication with a spray pump 16 via a second hose 12-2. The upper part of the second hose 12-2 passes through the second drag chain 12-1, and the second drag chain 12-1 is connected with the inverted U-shaped frame 8 of the first movable bracket 18 through a rod piece. The first decelerating motor cover 2-3 and the second decelerating motor cover 2-4 are respectively arranged above the decelerating motors of the first reciprocating mechanism 7 and the second reciprocating mechanism 11. And a first chain cover 5 and a second chain cover 17 are respectively arranged above the chains of the first reciprocating mechanism 7 and the second reciprocating mechanism 11, and the first chain cover 5 and the second chain cover 17 are connected with the top plate of the powder spraying chamber 2 through bolts.
The drying chamber 13 is arranged behind the powder spraying chamber 2, a plurality of groups of vertical supporting plates 13-1 are arranged on two sides of the drying chamber 13 in parallel, a U-shaped groove structure is arranged at the top end of each supporting plate 13-1, two ends of a heating element are arranged in the U-shaped groove structures, the heating element is a carbon fiber heating tube 13-2, and the carbon fiber heating tube 13-2 is connected with a control system through a circuit. Baffles 4 are arranged at two sides of the lower part of the drying chamber 13. The top of the drying chamber 13 is formed with a plurality of ventilation holes, the ventilation holes are communicated with a second air processing pipeline 14, and the second air processing pipeline 14 is communicated with an air processing device 15.
The working process of the embodiment is as follows: the method comprises the steps that a conveying device 1 is started, a fireproof door or a fireproof door accessory to be sprayed is horizontally placed on a cross rod 1-7 of the conveying device 1, the fireproof door or the fireproof door accessory enters a powder spraying chamber 2, a powder spraying pump 16 is opened by a control system, powder spraying is started by spray guns of a first spray gun mechanism 9 and a second spray gun mechanism 12, the first reciprocating mechanism 7 and a second reciprocating mechanism 11 reciprocate, the motion directions of the first reciprocating mechanism 7 and the second reciprocating mechanism 11 are opposite, after spraying is finished, the sprayed fireproof door or fireproof door accessory enters a drying chamber 13, a carbon fiber heating pipe 13-2 in the drying chamber 13 is preheated first, and the powder spraying of the fireproof door or fireproof door accessory is dried.
The above description is only a preferred and practical embodiment of the present invention, and not intended to limit the scope of the present invention, and all structural equivalents made by using the contents of the specification and drawings are included in the scope of the present invention.
Claims (10)
1. A fireproof door spraying production line comprises a conveying device for horizontally placing a fireproof door, and is characterized in that a spraying chamber and a drying chamber are sequentially arranged above the conveying device, a spraying gun mechanism is arranged in the spraying chamber and comprises a spraying gun and a spraying gun connecting frame, the spraying gun connecting frame is provided with a plurality of spraying guns with downward nozzles, and the spraying gun connecting frame is longitudinally arranged on a reciprocating mechanism; the reciprocating mechanism comprises a door-shaped frame, the frame is respectively arranged on the upper longitudinal beams on two sides of the conveying device, guide rails are arranged between the longitudinal frames of the frames on two sides, a speed reducing motor is arranged at one end of each guide rail, a driving chain wheel is mounted on an output shaft of the speed reducing motor, a driven chain wheel is arranged at the other end of each guide rail, the driving chain wheel and the driven chain wheel are in chain transmission, a movable support is mounted on the lower portion of a chain, and a spray gun connecting frame is mounted below the movable support.
2. The fireproof door spraying production line of claim 1, wherein the movable support comprises a vertical plate, an inverted U-shaped frame and rollers, the vertical plate is fixedly connected with the chain through bolts, the lower end of the vertical plate is fixedly connected with the horizontal part of the inverted U-shaped frame, the lower ends of the vertical parts of the inverted U-shaped frame are respectively arranged below the two sides of the guide rail, and the rollers are arranged between the vertical parts of the inverted U-shaped frame and the guide rail; two ends of the vertical part of the inverted U-shaped frame are fixedly connected with the spray gun connecting frame.
3. The fireproof door spraying production line according to claim 1 or 2, characterized in that the spray gun connecting frame comprises a connecting plate, a connecting rod support and a connecting rod, the connecting plate is fixedly connected with the lower end of the vertical part of the inverted U-shaped frame, the connecting rod support is of an angle steel structure, the horizontal part of the connecting rod support is connected with the connecting plate through a bolt, the vertical part of the connecting rod support is fixedly connected with the upper end of the connecting rod through a U-shaped connecting piece, the lower end of the connecting rod is fixedly connected with the spray gun through a U-shaped connecting piece, and the spray gun is communicated.
4. The fire door painting line according to claim 1, wherein the number of the spray gun mechanism and the reciprocating mechanism is two.
5. The fireproof door spraying production line as claimed in claim 1, wherein a plurality of heating elements are arranged in the drying chamber, the heating elements are arranged transversely, two ends of the heating elements are fixedly connected with an upper longitudinal beam of the conveying device through vertical support rods, and the heating elements are connected with the control system through lines.
6. The fire door painting line as recited in claim 1, wherein the top of the painting booth is in communication with the air handling equipment via a first air handling line.
7. The fire door painting line of claim 1, wherein the top of the drying chamber is in communication with the air handling device through a second air handling line.
8. The fireproof door spraying production line of claim 1, wherein the conveying device comprises a rectangular underframe, one end of the upper part of the underframe is provided with a driving shaft, the other end of the upper part of the underframe is provided with a driven shaft, two ends of the driving shaft are provided with conveying driving chain wheels, two ends of the driven shaft are provided with conveying driven chain wheels, and the conveying driving chain wheels and the conveying driven chain wheels are driven by two conveying chains; a plurality of cross bars are arranged between the two chains.
9. The fireproof door spraying production line of claim 1, wherein a support wheel is mounted on a conveying chain of the conveying device, the support wheel corresponds to the cross bar, the support wheel is matched with a support rail, and the support rail is mounted on the inner side of the bottom frame.
10. The fireproof door spraying production line according to claim 1, wherein the two ends of the guide rail are respectively provided with a position sensor, the position sensors are connected with a control system, and the control system is a PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921872107.XU CN211563491U (en) | 2019-11-02 | 2019-11-02 | Fireproof door spraying production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921872107.XU CN211563491U (en) | 2019-11-02 | 2019-11-02 | Fireproof door spraying production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211563491U true CN211563491U (en) | 2020-09-25 |
Family
ID=72530159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921872107.XU Expired - Fee Related CN211563491U (en) | 2019-11-02 | 2019-11-02 | Fireproof door spraying production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211563491U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110787944A (en) * | 2019-11-02 | 2020-02-14 | 北京普瑞曼科技股份有限公司 | Fireproof door spraying production line |
| CN112604885A (en) * | 2020-12-14 | 2021-04-06 | 山西日盛达太阳能科技有限公司 | Photovoltaic glass coating system |
-
2019
- 2019-11-02 CN CN201921872107.XU patent/CN211563491U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110787944A (en) * | 2019-11-02 | 2020-02-14 | 北京普瑞曼科技股份有限公司 | Fireproof door spraying production line |
| CN112604885A (en) * | 2020-12-14 | 2021-04-06 | 山西日盛达太阳能科技有限公司 | Photovoltaic glass coating system |
| CN112604885B (en) * | 2020-12-14 | 2023-10-27 | 山西日盛达太阳能科技股份有限公司 | Photovoltaic glass coating system |
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Granted publication date: 20200925 |