CN113843088A - Automatic paint spraying assembly line and spraying method for stainless steel heat-insulating container - Google Patents

Automatic paint spraying assembly line and spraying method for stainless steel heat-insulating container Download PDF

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Publication number
CN113843088A
CN113843088A CN202111277914.9A CN202111277914A CN113843088A CN 113843088 A CN113843088 A CN 113843088A CN 202111277914 A CN202111277914 A CN 202111277914A CN 113843088 A CN113843088 A CN 113843088A
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CN
China
Prior art keywords
frame
transmission
paint
wall
drive
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Pending
Application number
CN202111277914.9A
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Chinese (zh)
Inventor
吕峥健
张帆
唐善辉
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Zhejiang Ansune Science & Technology Stock Co ltd
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Zhejiang Ansune Science & Technology Stock Co ltd
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Application filed by Zhejiang Ansune Science & Technology Stock Co ltd filed Critical Zhejiang Ansune Science & Technology Stock Co ltd
Priority to CN202111277914.9A priority Critical patent/CN113843088A/en
Publication of CN113843088A publication Critical patent/CN113843088A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00Spray booths
    • B05B16/20Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/0235Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being a combination of rotation and linear displacement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/025Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the objects or work being present in bulk
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0442Installation or apparatus for applying liquid or other fluent material to separate articles rotated during spraying operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • B08B5/023Cleaning travelling work

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  • Spray Control Apparatus (AREA)

Abstract

The invention discloses an automatic paint spraying assembly line and a paint spraying method for a stainless steel heat-insulating container, and particularly relates to the technical field of stainless steel heat-insulating container processing, wherein the stainless steel heat-insulating container processing comprises a bottom frame, a plurality of transmission chain wheels are arranged at the top end of the bottom frame, a transmission chain is meshed and connected with the outer sides of the transmission chain wheels, a plurality of uniformly distributed placing assemblies are fixedly arranged at the top end of the transmission chain, a guide assembly matched with the placing assemblies for use is fixedly arranged at the top end of the bottom frame, a paint spraying assembly is fixedly arranged at one side of the bottom frame, a cleaning assembly is fixedly arranged at one side of the bottom frame, which is far away from the paint spraying assembly, and a heat-insulating container body is movably sleeved at the top end of the placing assembly. Thereby promoting the paint spraying efficiency of the heat preservation container body.

Description

Automatic paint spraying assembly line and spraying method for stainless steel heat-insulating container
Technical Field
The invention relates to the technical field of stainless steel heat-insulating container processing, in particular to an automatic paint spraying assembly line and a spraying method for a stainless steel heat-insulating container.
Background
The stainless steel heat-insulating container is generally a water-containing container made of ceramic or stainless steel and a vacuum layer, the top of the container is tightly sealed by a cover, and the vacuum heat-insulating layer can delay the heat dissipation of liquid such as water and the like in the container so as to achieve the purpose of heat insulation; spraying the stainless steel heat-insulating container after the production is finished;
the traditional spraying mode is that generally, a single stainless steel heat-insulating container is manually placed on a base in sequence, a handheld spray head carries out surrounding type spraying on the stainless steel heat-insulating container which cannot rotate, the spraying mode wastes certain time and manpower, the spraying production efficiency of the stainless steel heat-insulating container is reduced, and therefore an automatic spraying assembly line and a spraying method of the stainless steel heat-insulating container are provided for solving the problems.
Disclosure of Invention
The invention aims to provide an automatic paint spraying assembly line and a spraying method for a stainless steel heat-insulating container, which aim to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automatic assembly line that sprays paint of stainless steel heat preservation container, includes the chassis, the top of chassis is equipped with a plurality of drive sprocket, drive sprocket's outside meshing is connected with drive chain, drive chain's top fixed mounting has a plurality of subassemblies of placing that are evenly distributed, the top fixed mounting of chassis has and places the subassembly cooperation and use the direction subassembly, one side fixed mounting of chassis has the subassembly that sprays paint, one side fixed mounting that the subassembly that sprays paint was kept away from to the chassis has the clearance subassembly, the top movable sleeve of placing the subassembly is equipped with the heat preservation container body, the top fixed mounting of the subassembly that sprays paint has leads lacquer mechanism.
As a preferred technical scheme, the placing assembly comprises a base, the base is fixedly installed at the top end of a transmission chain, a rotary bearing is fixedly clamped in the middle of the top end of the base, a connecting rod is fixedly clamped in the middle of the rotary bearing, a placing seat is fixedly sleeved on the top of the connecting rod through a bolt, a bulge is arranged on the top of the placing seat, a bottleneck groove is formed in the top end of the placing seat, a protective sleeve is movably clamped between the outer wall of the bulge and the inner wall of the bottleneck groove, the bottom of the heat-preservation container body is movably sleeved on the outer side of the bulge, a flat opening of the heat-preservation container body is movably clamped in the bottleneck groove, and the outer wall of the protective sleeve is in contact with the inner wall and the end of the heat-preservation container body.
As a preferred technical scheme, the guide assembly comprises two guide frames and two rotating toothed rings, the two guide frames are symmetrically distributed, the bottom ends of the guide frames and the top end of the underframe are fixedly installed, the connecting rod is located between the two guide frames, the outer wall of the connecting rod is in contact with the inner ends of the guide frames, the rotating toothed rings are correspondingly arranged on the placing assemblies, the rotating toothed rings are fixedly sleeved at the bottoms of the connecting rods, an installation strip is fixedly installed on one side, close to the rotating toothed rings, of the inner wall of one of the guide frames, a rack is fixedly installed on one side, far away from the inner wall of the guide frame, of the installation strip, and the rack is in meshed connection with the rotating toothed rings.
According to a preferable technical scheme, the paint spraying assembly comprises an isolation outer frame, the isolation outer frame is fixedly installed on one side of a bottom frame, a glass plate is fixedly clamped on the upper portion of the isolation outer frame, a paint spraying head is arranged on one side, close to the glass plate, of the inner wall of the isolation outer frame, the paint spraying head is of a strip-shaped frame structure, connecting seats are fixedly installed at two end portions of the paint spraying head, inner screw pipes are fixedly clamped in the middle portions of the connecting seats, lifting screw rods are inserted in the middle portions of the inner screw pipes in a threaded mode, rotating seats are rotatably sleeved on the top portions and the middle portions of the lifting screw rods, the rotating seats are fixedly installed on the inner wall of the isolation outer frame, close to the glass plate, the bottoms of the two lifting screw rods penetrate through the bottom end of the bottom frame, and chain wheel transmission sets are fixedly sleeved on the bottom end of the bottom frame.
As a preferred technical scheme of the invention, the middle part of one side of the inner wall of the isolation outer frame, which is far away from the glass plate, is fixedly provided with the material collecting frame, and one side of the material collecting frame, which is far away from the inner wall of the isolation outer frame, is fixedly provided with the paint attaching partition plate.
As a preferred technical scheme of the invention, the middle parts of the bottom ends of the transmission chain wheels are fixedly provided with chain wheel shafts, the chain wheel shafts are rotationally clamped on the bottom frame, and the bottom parts of the chain wheel shafts penetrate through the bottom end of the bottom frame and are fixedly sleeved with a first belt pulley transmission set.
As a preferred technical scheme of the invention, an auxiliary shaft is rotatably clamped at the bottom end of the bottom frame, a second belt pulley transmission group is fixedly sleeved between the auxiliary shaft and one of the chain wheel shafts, a transmission side gear is fixedly installed at the bottom end of the auxiliary shaft, a connecting frame is fixedly installed at one side of the bottom end of the bottom frame, which is close to the auxiliary shaft, a cross shaft is rotatably inserted at the bottom of the connecting frame, a transmission gear meshed with the transmission side gear is fixedly installed at one end of the cross shaft, which is close to the auxiliary shaft, a fan-shaped side gear is fixedly installed at one end of the cross shaft, which is far away from the transmission gear, a small gear which is symmetrically distributed up and down is fixedly sleeved at the bottom of one of the lifting screws, and the fan-shaped side gear can be respectively meshed with two small gears.
According to a preferable technical scheme, the cleaning assembly comprises a support, the support is fixedly installed on one side, away from the paint spraying assembly, of the bottom frame, a gas buffering frame is fixedly installed at the top of the support, a plurality of through grooves are evenly distributed in the outer wall of the gas buffering frame, and a gas dredging pipe is fixedly clamped on one side of the top end of the gas buffering frame.
A spraying method of an automatic paint spraying assembly line of a stainless steel heat-insulating container comprises the following steps:
step one, self-rotation transmission transportation of a plurality of heat preservation container bodies
The external driving mechanism is opened to drive one of the chain wheel shafts to rotate, the first belt pulley transmission set is matched to synchronously drive the chain wheel shafts to drive the transmission chain wheels to rotate, so that the transmission chain is driven to slowly transmit, the placing assemblies and the heat-preservation container bodies are synchronously driven to automatically and slowly transport, the connecting rods are effectively limited and guided through the arranged guide frame, the stability of the whole placing assembly in transmission and transportation is improved, the stability of the heat-preservation container bodies in automatic and slow transportation is improved, the rack and the rotating toothed ring are matched to be meshed and connected, the rotating toothed ring drives the rack and the connecting rods to rotate while the whole placing assembly is in transmission and transportation, so that the heat-preservation container bodies are driven to rotate, and the subsequent rotary cleaning and paint spraying of the heat-preservation container bodies are facilitated;
step two, impurity removal is carried out on the surface of the heat preservation container body
Starting an air pump, enabling air flow to enter the air-slow frame through the air-dredging pipe and blow out through the through grooves, and performing rotary surface impurity removal on the outer wall of the self-rotating heat-preservation container body to prevent impurities attached to the outer wall from influencing the subsequent paint spraying quality;
step three, paint spraying of the heat preservation container body
In sprocket shaft pivoted, cooperation second belt pulley transmission group, synchronous drive assists the axle to stabilize the rotation, drive transmission side gear drives drive gear and cross axle and stabilizes the rotation, it rotates to drive fan-shaped side gear, thereby mesh with two small-size gears in proper order, and then can drive one of them lifting screw and rotate in the same direction or in the opposite direction, the transmission of cooperation sprocket transmission group drives another lifting screw and rotates in the same direction or in the opposite direction in step, thereby drive connecting seat and paint spraying head and stabilize the lift, and then be convenient for through the paint spraying opening of paint spraying head carry out the automatic paint spraying of large tracts of land from top to bottom to the heat preservation container body of rotation transmission transportation.
Compared with the prior art, the invention has the beneficial effects that:
1. through the arrangement of the transmission chain wheel, the transmission chain, the placing assemblies and the guiding assemblies, the placing assemblies and the heat-preservation container bodies are synchronously driven to be stably and automatically slowly transported, and meanwhile, the heat-preservation container bodies are driven to rotate, so that the heat-preservation container bodies can be conveniently and subsequently cleaned in a rotating mode and sprayed with paint, and the paint spraying effect of the heat-preservation container bodies is improved;
2. by arranging the paint spraying assembly, the connecting seat and the paint spraying head are synchronously driven to stably lift while the chain wheel shaft rotates, so that the heat preservation container body conveyed by autorotation transmission can be automatically sprayed with large area from top to bottom through a paint spraying opening of the paint spraying head, and the paint spraying efficiency of the heat preservation container body is improved;
3. through setting up the clearance subassembly, open the air pump, the air current gets into through the dredging pipe and slows down in the gas frame to blow off through a plurality of logical grooves, carry out the clear miscellaneous of rotary type surface to the insulated container body outer wall of rotation, prevent that the outer wall from adhering to impurity influence follow-up quality of spraying paint, thereby promoted the effect of spraying paint of insulated container body.
Drawings
FIG. 1 is a schematic structural view of the present invention,
figure 2 is a schematic view of the structural connection of the chassis, the placement assembly and the guide assembly of the present invention,
figure 3 is an enlarged view of the invention at a in figure 2,
figure 4 is an enlarged view of the invention at B in figure 2,
figure 5 is a schematic view of the construction of the spray painting assembly of the present invention,
figure 6 is an enlarged view of the invention at C in figure 5,
figure 7 is another schematic view of the paint spraying assembly of the present invention,
figure 8 is an enlarged view of the invention at D in figure 7,
FIG. 9 is a schematic view of a cleaning assembly according to the present invention.
In the figure: 1. a chassis; 2. a drive sprocket; 21. a sprocket shaft; 22. a first pulley drive set; 3. a drive chain; 4. placing the component; 5. a guide assembly; 6. a paint spraying assembly; 7. cleaning the assembly; 8. a heat-insulating container body; 9. a paint guide mechanism; 41. a base; 411. a rotating bearing; 42. a connecting rod; 43. a placing seat; 431. a bottleneck slot; 44. a protective sleeve; 51. a guide frame; 52. rotating the toothed ring; 53. mounting a bar; 54. a rack; 61. isolating the outer frame; 611. a glass plate; 62. a paint spraying head; 63. a connecting seat; 631. an inner solenoid; 64. a lifting screw; 641. a rotating seat; 65. a sprocket drive group; 66. a material collecting frame; 67. a partition plate with paint; 68. an auxiliary shaft; 681. a transmission-side gear; 682. a second pulley transmission set; 69. a connecting frame; 691. a horizontal axis; 692. a transmission gear; 693. a sector-shaped side gear; 694. a small gear; 71. a support; 72. a gas buffering frame; 721. a through groove; 73. a gas-dredging pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in fig. 1 to 9, the invention provides an automatic paint spraying assembly line for stainless steel heat-insulating containers, which comprises a bottom frame 1, wherein a plurality of transmission chain wheels 2 are arranged at the top end of the bottom frame 1, the outer sides of the transmission chain wheels 2 are engaged and connected with transmission chains 3, chain wheel shafts 21 are fixedly arranged in the middle of the bottom ends of the transmission chain wheels 2, the chain wheel shafts 21 are rotatably clamped on the bottom frame 1, the bottom of each chain wheel shaft 21 penetrates through the bottom end of the bottom frame 1 and is fixedly sleeved with a first belt pulley transmission set 22, one of the chain wheel shafts 21 is driven to rotate by opening an external driving mechanism, and the first belt pulley transmission set 22 is matched to synchronously drive the plurality of chain wheel shafts 21 to drive the plurality of transmission chain wheels 2 to rotate, so that the transmission chains 3 are driven to perform slow transmission;
the top fixed mounting of drive chain 3 has a plurality of subassemblies 4 of placing that are evenly distributed, and the top fixed mounting of chassis 1 has and places subassembly 4 cooperation and use direction subassembly 5, and one side fixed mounting of chassis 1 has the subassembly 6 that sprays paint, and one side fixed mounting that the subassembly 6 that sprays paint was kept away from to chassis 1 has clearance subassembly 7, and the top movable sleeve of placing subassembly 4 is equipped with heat preservation container body 8, and the top fixed mounting of the subassembly 6 that sprays paint has leads lacquer mechanism 9.
The placing component 4 comprises a base 41, the base 41 is fixedly arranged at the top end of the transmission chain 3, a rotary bearing 411 is arranged on a top end middle fixing clamp of the base 41, a connecting rod 42 is arranged on a middle fixing clamp of the rotary bearing 411, the connecting rod 42 can rotate at the top end middle of the base 41, a placing seat 43 is fixedly arranged at the top of the connecting rod 42 through a bolt, different placing seats 43 can be conveniently replaced through disassembling bolts, a bulge is arranged at the top of the placing seat 43, a bottleneck groove 431 is formed in the top end of the placing seat 43, a protective sleeve 44 is movably clamped between the outer wall of the bulge and the inner wall of the bottleneck groove 431, the bottom of the heat-insulating container body 8 is movably sleeved at the outer side of the bulge, a flat opening of the heat-insulating container body 8 is movably clamped in the bottleneck groove 431, the outer wall of the protective sleeve 44 is in contact with the inner wall and the end part of the heat-insulating container body 8, and the placing clamping of the heat-insulating container body 8 is carried out, thereby through the slow transmission of drive chain 3, drive a plurality of subassemblies 4 and the automatic slow transportation of placing of heat preservation container body 8 in step.
The guide assembly 5 comprises two guide frames 51 and two rotating toothed rings 52, the two guide frames 51 are symmetrically distributed, the bottom ends of the guide frames 51 and the top end of the underframe 1 are fixedly installed, the connecting rod 42 is positioned between the two guide frames 51, the outer wall of the connecting rod 42 is contacted with the inner end of the guide frames 51, the connecting rod 42 is effectively limited and guided by arranging the guide frames 51, so that the stability of the whole placing assembly 4 in transmission and transportation is improved, the stability of a plurality of heat preservation container bodies 8 in automatic slow transportation is improved, the rotating toothed rings 52 are provided with a plurality of rotating toothed rings 52 corresponding to the placing assembly 4, the rotating toothed rings 52 are fixedly sleeved at the bottoms of the connecting rods 42, one side, close to the rotating toothed rings 52, of the inner wall of one guide frame 51 is fixedly provided with a mounting strip 53, one side, far away from the inner wall of the guide frame 51, is fixedly provided with a rack 54, and the rack 54 are meshed with the rotating toothed rings 52, through the meshing connection of rack 54 and rotation ring gear 52, when whole placing assembly 4 transmission transportation, rotation ring gear 52 drives rack 54 and connecting rod 42 and carries out the rotation to drive a plurality of heat preservation container body 8 and carry out the rotation, and then convenient follow-up rotary type clearance and the paint spraying to heat preservation container body 8, thereby promoted heat preservation container body 8's the effect of spraying paint.
The paint spraying assembly 6 comprises an isolation outer frame 61, the isolation outer frame 61 is fixedly arranged on one side of the underframe 1, a glass plate 611 is fixedly clamped on the upper part of the isolation outer frame 61, a paint spraying head 62 is arranged on one side, close to the glass plate 611, of the inner wall of the isolation outer frame 61, and the paint spraying head 62 is of a strip-shaped frame structure; the paint guide mechanism 9 is fixedly clamped at the top end of the isolation outer frame 61, the output end of the paint guide mechanism 9 and the input end of the paint spraying head 62 are fixedly installed, paint is atomized by opening the paint guide mechanism 9, and paint spraying operation is carried out on the heat-preservation container body 8 through the spraying end of the paint spraying head 62;
the two ends of the paint spray head 62 are fixedly provided with connecting seats 63, the middle part of the connecting seat 63 is fixedly clamped with an inner screw tube 631, the middle part of the inner screw tube 631 is threaded and provided with a lifting screw 64, the top and the middle part of the lifting screw 64 are rotatably sleeved with rotating seats 641, the rotating seats 641 are fixedly arranged on the inner wall of the isolating outer frame 61 close to the glass plate 611, the bottoms of the two lifting screws 64 penetrate through the bottom end of the chassis 1 and are fixedly sleeved with a chain wheel transmission set 65, by driving one of the lifting screws 64 to rotate clockwise and anticlockwise and synchronously driving the other lifting screw 64 to rotate clockwise and anticlockwise in cooperation with the transmission of the chain wheel transmission set 65, the connecting seat 63 and the paint spraying head 62 are driven to stably lift, and then be convenient for carry out the automatic paint spraying of large tracts of land from top to bottom through the paint spraying mouth of paint spraying head 62 to the heat preservation container body 8 of rotation transmission transportation to the paint spraying efficiency of heat preservation container body 8 has been promoted.
Keep apart the one side middle part fixed mounting that the glass board 611 was kept away from to frame 61 inner wall and have a frame 66 that gathers materials, when spraying paint, unnecessary paint vehicle sprays and keeps away from the one side inner wall of glass board 611 at frame 61, trickle along the inner wall and collect in gathering the frame 66, be convenient for subsequent clearance, gather materials one side fixed mounting that frame 66 kept away from and keep apart frame 61 inner wall and have an attached lacquer baffle 67, it is located the top of guide assembly 5 to attach lacquer baffle 67, prevent that floated paint vehicle from dripping at guide assembly 5, place on the subassembly 4.
An auxiliary shaft 68 is rotatably clamped at the bottom end of the chassis 1, a second belt pulley transmission group 682 is fixedly sleeved between the auxiliary shaft 68 and one of the chain wheel shafts 21, the chain wheel shaft 21 rotates and is matched with the second belt pulley transmission group 682 to synchronously drive the auxiliary shaft 68 to stably rotate, a transmission side gear 681 is fixedly installed at the bottom end of the auxiliary shaft 68, a connecting frame 69 is fixedly installed at one side of the bottom end of the chassis 1 close to the auxiliary shaft 68, a transverse shaft 691 is rotatably inserted at the bottom of the connecting frame 69, a transmission gear 692 meshed with the transmission side gear 681 is fixedly installed at one end of the transverse shaft 691 close to the auxiliary shaft 68, the transmission side gear 681 is driven by the stable rotation of the auxiliary shaft 68 to drive the transmission gear 692 and the transverse shaft 691 to stably rotate, a fan-shaped side gear 693 is fixedly installed at one end of the transverse shaft 691 far away from the transmission gear 692, a small gear 694 which is symmetrically distributed up and down is fixedly sleeved at the bottom of one of the lifting screw 64, the sector-shaped side gear 693 can be meshed with the two small gears 694 respectively, the transverse shaft 691 rotates stably to drive the sector-shaped side gear 693 to rotate, so that the sector-shaped side gear is meshed with the two small gears 694 in sequence, and one of the lifting screws 64 can be driven to rotate clockwise and anticlockwise.
Cleaning assembly 7 includes support 71, support 71 fixed mounting is in one side that painting assembly 6 was kept away from to chassis 1, support 71's top fixed mounting has slow gas frame 72, a plurality of logical grooves 721 of evenly distributed are seted up to the outer wall of slow gas frame 72, the top one side fixing clip of slow gas frame 72 is equipped with dredge pipe 73, wherein, dredge pipe 73's tip and air pump are connected, open the air pump, the air current gets into through dredge pipe 73 in slow gas frame 72, and blow off through a plurality of logical grooves 721, it is clear miscellaneous to carry out the rotary type surface to the heat preservation container body 8 outer wall of rotation, prevent that outer wall attachment impurity from influencing the follow-up quality of spraying paint, thereby heat preservation container body 8's the effect of spraying paint has been promoted.
A spraying method of an automatic paint spraying assembly line of a stainless steel heat-insulating container comprises the following steps:
step one, self-rotation transmission transportation of a plurality of heat preservation container bodies 8
An external driving mechanism is started to drive one of the chain wheel shafts 21 to rotate, the first belt pulley transmission group 22 is matched to synchronously drive the plurality of chain wheel shafts 21 to drive the plurality of transmission chain wheels 2 to rotate, thereby driving the transmission chain 3 to carry out slow transmission, synchronously driving the plurality of placing components 4 and the heat preservation container body 8 to carry out automatic slow transportation, effectively carrying out limiting and guiding on the connecting rod 42 through the arranged guide frame 51, thereby improving the stability of the whole placing component 4 during transmission transportation, improving the stability of a plurality of heat preservation container bodies 8 during automatic slow transportation, matching with the meshing connection of the rack 54 and the rotating gear ring 52, while the whole placing component 4 is transported in a transmission way, the rack 54 and the connecting rod 42 are driven to rotate by rotating the gear ring 52, thereby driving the plurality of heat preservation container bodies 8 to rotate, and further facilitating the subsequent rotary cleaning and paint spraying of the heat preservation container bodies 8;
step two, impurity removal is carried out on the surface of the heat preservation container body 8
The air pump is started, air flow enters the air slow frame 72 through the air draft pipe 73 and is blown out through the through grooves 721, and rotary surface impurity removal is carried out on the outer wall of the self-rotating heat preservation container body 8, so that impurities attached to the outer wall are prevented from influencing the subsequent paint spraying quality;
step three, paint spraying of the heat preservation container body 8
In sprocket shaft 21 pivoted, cooperation second belt pulley transmission group 682, synchronous drive assists axle 68 and stabilizes the rotation, drive transmission side gear 681 drives drive gear 692 and cross axle 691 and stabilizes the rotation, it rotates to drive fan-shaped side gear 693, thereby mesh with two small-size gears 694 in proper order, and then can drive one of them lifting screw 64 and rotate in the same direction or in the opposite directions, the transmission synchronization of cooperation sprocket transmission group 65 drives another lifting screw 64 and rotates in the same direction or in the opposite directions, thereby it goes up and down to drive connecting seat 63 and paint spraying head 62 and stabilize, and then be convenient for carry out the automatic paint spraying of large tracts of land from top to bottom through the paint spraying mouth of paint spraying head 62 to the heat preservation container body 8 of rotation transmission transportation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a stainless steel heat preservation container's automatic assembly line that sprays paint, includes chassis (1), its characterized in that: the top of chassis (1) is equipped with a plurality of drive sprocket (2), the outside meshing of drive sprocket (2) is connected with drive chain (3), the top fixed mounting of drive chain (3) has a plurality of subassemblies (4) of placing that are evenly distributed, the top fixed mounting of chassis (1) has and places subassembly (4) cooperation and uses direction subassembly (5), one side fixed mounting of chassis (1) has the subassembly (6) that sprays paint, one side fixed mounting that subassembly (6) were kept away from in chassis (1) has clearance subassembly (7), the top movable sleeve of placing subassembly (4) is equipped with heat preservation container body (8), the top fixed mounting of subassembly (6) that sprays paint has leads lacquer mechanism (9).
2. The automated painting line for stainless steel thermal insulation containers according to claim 1, characterized in that: place subassembly (4) including base (41), base (41) fixed mounting is on the top of drive chain (3), the top middle part fixing clip of base (41) is equipped with swivel bearing (411), the middle part fixing clip of swivel bearing (411) is equipped with connecting rod (42), the top of connecting rod (42) is equipped with through the bolt fastening cover and places seat (43), the top of placing seat (43) is equipped with the arch, the top of placing seat (43) has seted up bottleneck groove (431), the activity card is equipped with lag (44) between the inner wall of bellied outer wall, bottleneck groove (431), heat preservation container body (8) bottom activity cup joints in bellied outside, the plain end activity joint of heat preservation container body (8) is in bottleneck groove (431), the outer wall of lag (44) and the inner wall of heat preservation container body (8), The ends are in contact.
3. The automated painting line for stainless steel thermal insulation containers according to claim 2, characterized in that: guide subassembly (5) are including guide frame (51) and rotation ring gear (52), guide frame (51) are equipped with two that are the symmetric distribution, the bottom of guide frame (51) and the top fixed mounting of chassis (1), connecting rod (42) are located between two guide frame (51), and the outer wall of connecting rod (42) and the inner contact of guide frame (51), rotation ring gear (52) are equipped with and place a plurality ofly that subassembly (4) correspond, the fixed cover of rotation ring gear (52) is connected in the bottom of connecting rod (42), one of them guide frame (51) inner wall is close to one side fixed mounting that rotates ring gear (52) has mounting bar (53), one side fixed mounting that guide frame (51) inner wall was kept away from in mounting bar (53) has rack (54), rack (54) and rotation ring gear (52) meshing are connected.
4. The automated painting line for stainless steel thermal insulation containers according to claim 1, characterized in that: the paint spraying assembly (6) comprises an isolation outer frame (61), the isolation outer frame (61) is fixedly arranged on one side of the underframe (1), the upper part of the isolation outer frame (61) is fixedly clamped with a glass plate (611), one side of the inner wall of the isolation outer frame (61) close to the glass plate (611) is provided with a paint spray head (62), the paint spray head (62) is of a strip-shaped frame structure, two ends of the paint spray head (62) are fixedly provided with connecting seats (63), an inner screw pipe (631) is fixedly clamped in the middle of the connecting seat (63), a lifting screw rod (64) is inserted into the middle of the inner screw pipe (631) through threads, the top and the middle part of the lifting screw rod (64) are both rotatably sleeved with a rotating seat (641), the rotating seat (641) is fixedly installed on the inner wall of one side, close to the glass plate (611), of the isolation outer frame (61), and the bottoms of the two lifting screws (64) penetrate through the bottom end of the bottom frame (1) and are fixedly sleeved with the chain wheel transmission group (65).
5. The automated painting line for stainless steel thermal insulation containers according to claim 4, characterized in that: the middle part of one side, far away from the glass plate (611), of the inner wall of the isolation outer frame (61) is fixedly provided with a collecting frame (66), and one side, far away from the inner wall of the isolation outer frame (61), of the collecting frame (66) is fixedly provided with a paint attaching partition plate (67).
6. The automated painting line for stainless steel thermal insulation containers according to claim 4, characterized in that: the equal fixed mounting in bottom middle part of drive sprocket (2) has sprocket shaft (21), sprocket shaft (21) rotate the joint on chassis (1), the bottom of sprocket shaft (21) is passed the bottom of chassis (1) and fixed cover is equipped with first belt pulley transmission group (22).
7. The automated painting line for stainless steel thermal insulation containers according to claim 6, characterized in that: an auxiliary shaft (68) is rotationally clamped at the bottom end of the bottom frame (1), a second belt pulley transmission group (682) is fixedly sleeved between the auxiliary shaft (68) and one of the chain wheel shafts (21), a transmission side gear (681) is fixedly installed at the bottom end of the auxiliary shaft (68), a connecting frame (69) is fixedly installed at one side of the bottom end of the underframe (1) close to the auxiliary shaft (68), a transverse shaft (691) is rotatably inserted into the bottom of the connecting frame (69), a transmission gear (692) meshed with the transmission side gear (681) is fixedly installed at one end of the transverse shaft (691) close to the auxiliary shaft (68), a fan-shaped side gear (693) is fixedly arranged at one end of the transverse shaft (691) far away from the transmission gear (692), the bottom of one of the lifting screw rods (64) is fixedly sleeved with small gears (694) which are distributed up and down symmetrically, the sector-shaped side gears (693) can be respectively connected with two small gears (694) in a meshing manner.
8. The automated painting line for stainless steel thermal insulation containers according to claim 1, characterized in that: clearance subassembly (7) are including support (71), one side of spraying paint subassembly (6) is kept away from in chassis (1) to support (71) fixed mounting, the top fixed mounting of support (71) has slow gas frame (72), a plurality of logical grooves (721) of evenly distributed are seted up to the outer wall of slow gas frame (72), the top one side fixing clip of slow gas frame (72) is equipped with dredging pipe (73).
9. A spraying method of an automatic paint spraying assembly line of a stainless steel heat-insulating container is characterized by comprising the following steps:
step one, self-rotation transmission transportation of a plurality of heat preservation container bodies (8)
Opening an external driving mechanism, driving one of the chain wheel shafts (21) to rotate, synchronously driving a plurality of chain wheel shafts (21) to drive a plurality of transmission chain wheels (2) to rotate by matching with a first belt pulley transmission set (22), thereby driving the transmission chain (3) to carry out slow transmission, synchronously driving a plurality of placing assemblies (4) and heat-insulating container bodies (8) to carry out automatic slow transportation, effectively carrying out limit guidance on the connecting rods (42) through the arranged guide frames (51), thereby improving the stability of the whole placing assemblies (4) during transmission and transportation, thereby improving the stability of the plurality of heat-insulating container bodies (8) during automatic slow transportation, matching with the meshing connection of the racks (54) and the rotating toothed rings (52), when the whole placing assemblies (4) are in transmission and transportation, the rotating toothed rings (52) drive the racks (54) and the connecting rods (42) to rotate, thereby driving the plurality of heat preservation container bodies (8) to rotate, and further facilitating the subsequent rotary cleaning and paint spraying of the heat preservation container bodies (8);
step two, impurity removal is carried out on the surface of the heat preservation container body (8)
Starting an air pump, enabling air flow to enter the air buffering frame (72) through the air dredging pipe (73) and be blown out through the through grooves (721), and performing rotary surface impurity removal on the outer wall of the self-rotating heat preservation container body (8) to prevent impurities attached to the outer wall from influencing the subsequent paint spraying quality;
step three, paint spraying of the heat preservation container body (8)
In sprocket shaft (21) pivoted, cooperation second belt pulley transmission group (682), synchronous drive auxiliary shaft (68) stabilize the rotation, drive transmission side gear (681) drive gear (692) and cross axle (691) stabilize the rotation, drive fan-shaped side gear (693) and rotate, thereby mesh with two small-size gear (694) in proper order, and then can drive one of them lifting screw (64) and rotate in the same direction or in the opposite directions, the transmission of cooperation sprocket transmission group (65) drives another lifting screw (64) in step and rotates in the same direction or in the opposite directions, thereby drive connecting seat (63) and spray paint head (62) and stabilize and go up and down, and then be convenient for through the mouth that sprays paint of spray paint head (62) to carry out the automatic large tracts of land from top to bottom of a great extent spraying paint to heat preservation container body (8) that rotation transmission was transported.
CN202111277914.9A 2021-10-30 2021-10-30 Automatic paint spraying assembly line and spraying method for stainless steel heat-insulating container Pending CN113843088A (en)

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Application publication date: 20211228