CN109201408A - Without lead cylindrical resistance coating process and coating equipment - Google Patents
Without lead cylindrical resistance coating process and coating equipment Download PDFInfo
- Publication number
- CN109201408A CN109201408A CN201811260029.8A CN201811260029A CN109201408A CN 109201408 A CN109201408 A CN 109201408A CN 201811260029 A CN201811260029 A CN 201811260029A CN 109201408 A CN109201408 A CN 109201408A
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- China
- Prior art keywords
- coating
- wheel
- cylindrical resistance
- lead
- lead cylindrical
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0817—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for removing partially liquid or other fluent material from the roller, e.g. scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
- B05C11/025—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface with an essentially cylindrical body, e.g. roll or rod
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
- B05C13/025—Means for manipulating or holding work, e.g. for separate articles for particular articles relatively small cylindrical objects, e.g. cans, bottles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
- B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
- B65G47/1407—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
- B65G47/1414—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of movement of at least the whole wall of the container
- B65G47/1421—Vibratory movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/84—Star-shaped wheels or devices having endless travelling belts or chains, the wheels or devices being equipped with article-engaging elements
- B65G47/846—Star-shaped wheels or wheels equipped with article-engaging elements
Abstract
The invention discloses no lead cylindrical resistance coating process, comprising the following steps: Step 1: positioning；The both ends of no lead cylindrical resistance are respectively positioned in respective positioning cavity, and pass through the coating position without lead cylindrical resistance described in the emptiness avoiding hole empty avoiding between two positioning cavities；Step 2: coating；Coating idler wheel is by the emptiness avoiding hole by paint spraying on the surface of the no lead cylindrical resistance.Without lead cylindrical resistance coating equipment, including conveying mechanism, multiple emptiness avoiding holes are equably provided on the conveying mechanism, the both ends of the emptiness avoiding hole are provided with positioning cavity, and the positioning cavity has three side walls and connects the bottom wall of three side walls；The no lead cylindrical resistance both ends are limited respectively in the positioning cavity at the emptiness avoiding hole both ends, and rotating mechanism drives the rotation of coating idler wheel.It reduces costs, and improve efficiency without increasing lead instead of existing application techniques, effectively meets the needs of market production.
Description
Technical field
The present invention relates to resistance field of coating, and in particular to without lead cylindrical resistance coating process and coating equipment.
Background technique
No lead cylindrical resistance is widely applied in electronic product industry.Chinese patent, proprietary term: without lead resistance coating
Machine, the patent No.: in CN201711347200.4 application for a patent for invention, the solution is to: it, can be using stickup without lead resistance
Mode carry out circuit patch, so the demand without lead resistance is higher and higher.This no lead resistance needs on pole
Coiling is carried out, then both ends are welded in the metal cap at pole both ends respectively.After coiling, carry out paint paint operation, that is, to around
The pole of the resistance of good line is painted, existing production equipment, and structure is more complex, production efficiency is low.Existing production equipment,
When resistance feeding, the phenomenon that usually will appear obstruction, the problem of being unable to friction feeding.Its technical solution solved the problems, such as
It is that this is solved present in existing no lead resistance coating machine without lead resistance coating machine: structure is complicated, production efficiency is low
The defects of.To achieve the above object, which is achieved through the following technical solutions: without lead resistance coating machine, packet
Bracket is included, bracket is arranged along linear type, and the material strip of cycle operation is equipped on bracket, and along the moving direction of material strip, bracket is arranged
There are feed section, lacquered portion, heater box；Material strip is flat stainless steel band, offers multiple parallel hole locations, hole location on material strip
It is rectangle, has extended to form outer recess portion to the side of material strip in the middle part of the both ends of hole location, material strip is placed on material strip track, outer recessed
Portion is located on material strip track；Lacquered portion includes multiple japanning units and corresponding controller, japanning unit include paint box,
Painting wheel, painting wheel are located at the upper end of paint box, and painting wheel is located at the lower section between two tracks of material strip track.Since steel band is long
Degree is longer, and by oven heat, therefore can have deformation, when resistance drops into hole location, in steel band transmission process, leads to
The side wall dragging resistance for crossing recess portion is mobile, due to strip deformation, resistance is be easy to cause to run out of out of hole location, and in coating
During, coating unit can up jack up resistance, so that resistance be caused to run out of out of vacancy；And it is in-orbit in conveying resistance
When running on road, when conveying speed is too fast, resistance under the action of inertia, is also easy to run out of from vacancy, therefore cause coating
Low efficiency, and it be easy to cause that resistance wastes or coating is bad.In view of disadvantages described above, it is really necessary to design no lead cylinder
Resistance coating process and coating equipment.
Summary of the invention
Technical problem to be solved by the present invention lies in: it provides without lead cylindrical resistance coating process and coating equipment, solution
The low efficiency of certainly existing no lead resistance coating, the high problem of fraction defective.
In order to solve the above technical problems, the technical scheme is that without lead cylindrical resistance coating process, including it is following
Step:
Step 1: positioning；The both ends of no lead cylindrical resistance position respectively, and are supported on the respectively positioning to lower recess
In cavity, and pass through the coating position without lead cylindrical resistance described in the emptiness avoiding hole empty avoiding between two positioning cavities；
Step 2: coating；Coating idler wheel is contacted by the emptiness avoiding hole with the bottom surface of no lead cylindrical resistance, and coating is applied
Mounted in the surface of the no lead cylindrical resistance.
Further, in the step 2, when the no lead cylindrical resistance coating, the coating roller supporting is simultaneously driven
The no lead cylindrical resistance rotates in the positioning cavity.
It further, further include the coating Step 3: the uniform no lead cylindrical resistance surface.
Without lead cylindrical resistance coating equipment, including conveying mechanism, multiple keep away equably is provided on the conveying mechanism
Emptying aperture, the both ends of the emptiness avoiding hole are provided with the positioning cavity to lower recess, and the positioning cavity has three side walls and connection
The bottom wall of three side walls；The no lead cylindrical resistance both ends limit the positioning cavity at the emptiness avoiding hole both ends respectively
Interior, the two positioning cavity limits support the no lead cylindrical resistance；The conveying mechanism drives the no lead cylinder electricity
Resistance linear movement, a rotating mechanism drive the rotation of coating idler wheel, described in the coating roller supporting gradually up without lead resistance
The no lead cylindrical resistance rotation is lifted and driven, the coating of the coating idler wheel is made to be coated in the no lead cylindrical resistance
Outer round surface.
Further, the conveying mechanism is set in a rack；Installing mechanism, the rotating mechanism are provided in the rack
On the installing mechanism；The coating idler wheel is fixedly connected with the output revolving shaft of the rotating mechanism.
Further, modification wheel is additionally provided on the installing mechanism, the second rotating mechanism drives the modification wheel rotation, described
Installing mechanism front end is equipped with close to the adjustable scraper plate of the coating idler wheel outer circle and takes turns the material scraping plate that outer circle contacts with the modification；
The coating idler wheel is set gradually with the modification wheel along the conveying direction of coating；The installing mechanism, which is equipped with, is located at described repair
Coating material cartridge below decorations wheel and the coating wheel；The lower end of the coating idler wheel is submerged in the liquid level in the coating material cartridge.
Further, the installing mechanism includes support base, and the first guide rail group, the second guide rail group, first slide, second is sliding
Seat, the first thread plate, the second thread plate, the first screw rod and the second screw rod；The support base is fixedly connected in the rack, institute
State the vertical back side for being installed in the support base of the first guide rail group and the second guide rail group, the first slide and described the
One guide rail group is slidably connected, and the second slide is slidably connected with the second guide rail group；First thread plate and described
Two thread plates are set to the upper end of the support base；It is equipped with threaded hole on first thread plate and second thread plate, institute
The threaded hole that the first screw rod passes through first thread plate is stated, lower end is rotatably connected with the first slide, second spiral shell
Bar passes through the threaded hole of second thread plate, and lower end is rotatably connected with the second slide；The rotating mechanism setting exists
In the first slide, the bearing block of the modification wheel is installed in the second slide；The support base is equipped with empty avoiding institute
State the output shaft of rotating mechanism and the avoiding hollow groove of modification wheel connecting shaft；The rotating mechanism is rotating electric machine.
Further, feed mechanism and baking box are additionally provided in the rack；The feed mechanism, the installing mechanism and institute
The conveying direction that baking box is stated along coating is set gradually.
Further, the feed mechanism includes mounting base and vibration feeding disk in the rack, is arranged described
Indexing mechanism and stop collar in mounting base, and the turntable being arranged in the shaft of the indexing mechanism, the axis of the turntable
The heart is overlapped with the axle center of the stop collar；The indexing mechanism drives the turntable stepping rotation；On the circumference of the turntable
It is provided with multiple holding tanks evenly；The stop collar is equipped with feeding notch close to vibration feeding disk side, and the feeding lacks
Feeding pipeline is equipped between mouth and the vibration feeding disk；The side of the turntable is located at the top of the conveying mechanism；It is described
The no lead cylindrical resistance in vibration feeding disk is transported in the holding tank through the feeding pipeline；The turntable rotation
When, the no lead cylindrical resistance limit is between the holding tank and the stop collar inner wall.
Further, the conveying mechanism includes driving wheel, driven wheel, annular transmission steel band and motor；The driving wheel and
The driven wheel is oppositely arranged, and the annular transmission steel band is around on the driving wheel and the driven wheel；The emptiness avoiding hole and
The positioning cavity is set on the annular transmission steel band；Empty avoiding institute is equipped in the outer circle of the driving wheel and the driven wheel
State the empty avoiding annular groove of positioning cavity；The rotation of driving wheel described in the motor driven, makes the transmission steel band cycle operation.
Further, the conveying mechanism includes driving shaft, driven shaft, the first sprocket wheel, the second sprocket wheel, third sprocket wheel, and the 4th
Sprocket wheel, the first chain, the second chain, positioning plate and the second motor；First sprocket wheel and second sprocket wheel are placed on the master
On moving axis, the third sprocket wheel and the 4th sprocket wheel are placed on the driven shaft, first chain with first chain
Wheel and the third sprocket engagement, second chain with second sprocket wheel and the 4th sprocket engagement；The positioning
Plate quantity is more than one piece, and detachably connected first chain and second chain are distinguished in the both ends of the positioning plate；It is described
The emptiness avoiding hole and the positioning cavity are set on the positioning plate；Spindle rotation described in second motor driven.
Compared with prior art, this has the advantages that without lead cylindrical resistance coating process
Directly the both ends of no lead cylindrical resistance are respectively positioned in respective positioning cavity, and pass through two positioning
Without the coating position of lead cylindrical resistance described in emptiness avoiding hole empty avoiding between cavity；Coating idler wheel is applied coating by the emptiness avoiding hole
Mounted in the surface of the no lead cylindrical resistance.Resistance is positioned and supported by two positioning cavities, therefore resistance is being conveyed and applied
During dress, position-limiting action is played by both ends of the positioning cavity to resistance, avoids resistance from running out of, therefore instead of existing
Application techniques, and efficiency is improved, fraction defective is reduced, effectively meets the needs of market production.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the invention without lead cylindrical resistance coating equipment；
Fig. 2 is the enlarged view of the invention without conveying mechanism part described in lead cylindrical resistance coating equipment；
Fig. 3 is the structure chart of the invention without lead cylindrical resistance coating equipment；
Fig. 4 is the structure chart of the invention without lead cylindrical resistance coating equipment coating part；
Fig. 5 is the present invention without the structure chart before lead cylindrical resistance coating equipment installing mechanism；
Fig. 6 is the structure chart of the invention without the installing mechanism back side described in lead cylindrical resistance coating equipment；
Fig. 7 is the structure chart of the invention without feed mechanism part described in lead cylindrical resistance coating equipment；
Fig. 8 is the structure chart of the invention without dial portion described in lead cylindrical resistance coating equipment；
Fig. 9 is the disconnection figure of the invention without conveying mechanism example example 1 described in lead cylindrical resistance coating equipment；
Figure 10 is the structure chart of the invention without support guide component described in lead cylindrical resistance coating equipment；
Figure 11 is the structural schematic diagram of the invention without another embodiment of conveying mechanism described in lead cylindrical resistance coating equipment；
Figure 12 is another implementation that the present invention is arranged on the rack without conveying mechanism described in lead cylindrical resistance coating equipment
The structural schematic diagram of example；
Figure 13 is the partial enlarged view of the invention without conveying mechanism described in lead cylindrical resistance coating equipment；
Figure 14 is the structure chart of the invention without positioning plate described in lead cylindrical resistance coating equipment.
Specific embodiment
The following detailed description will be further explained with reference to the above drawings.
Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In some or all situations get off practice.In other cases, well-known processing step is not specifically described.
Without lead cylindrical resistance coating process, comprising the following steps:
Step 1: positioning；The both ends of no lead cylindrical resistance position respectively, are supported on the respectively positioning cavity to lower recess
It is interior, and pass through the coating position without lead cylindrical resistance described in the emptiness avoiding hole empty avoiding between two positioning cavities；
Step 2: coating；Coating idler wheel by the emptiness avoiding hole by paint spraying the no lead cylindrical resistance table
Face.The coating process can be stablized and be accurately positioned instead of existing application techniques, quickly convey, improve efficiency, reduce
Cost effectively meets the needs of market production.
Further, in the step 2, when the no lead cylindrical resistance coating, the coating roller supporting is simultaneously driven
The no lead cylindrical resistance rotates in two positioning cavities.In this step, since the both ends of the no lead resistance have
There is solder joint, during coating, can be contacted to avoid solder joint with the bottom wall of positioning cavity, therefore, is packed without lead resistance just
Often rotation.Specifically, for no lead resistance when coating idler wheel is contacted with the no lead resistance, coating idler wheel is gradually by resistance top
It rises, and resistance is driven to rotate, thus by paint spraying in the outer circle of resistance, since coating idler wheel supports resistance, from
And the frictional force of resistance rotation can be reduced, it is rotated convenient for resistance, and by the side wall of positioning cavity, and be avoided that resistance is detached from
Positioning cavity.
Further, no lead cylindrical resistance coating process further includes Step 3: the uniform no lead cylindrical resistance surface
Coating.Specifically, after the completion of resistance coating, another scroll wheel positions are transported to, pass through the coating position of another idler wheel and resistance
Contact is set, to be painted on coating removal extra on resistance, and coating is evenly distributed on to the appearance of resistance.
Referring to Figures 1 and 2, no lead cylindrical resistance coating equipment, including conveying mechanism 100, on the conveying mechanism 100
Multiple emptiness avoiding holes 200 are equably provided with, the both ends of the emptiness avoiding hole 200 are provided with positioning cavity 300, the positioning cavity
300 bottom walls 320 with three side walls 310 of three side walls 310 and connection.The no lead cylindrical resistance both ends limit respectively
In the positioning cavity 300 at 200 both ends of emptiness avoiding hole, two limits of positioning cavity 300 support the no lead cylinder
Resistance.The conveying mechanism 100 drives the no lead cylindrical resistance linear movement, and a rotating mechanism 400 drives coating idler wheel
500 rotate, and gradually up lift described in the coating roller supporting without lead resistance and drive the no lead cylindrical resistance rotation
Turn, the coating of the coating idler wheel 500 is made to be coated in the outer round surface of the no lead cylindrical resistance.
Further, referring to Fig. 3 and Fig. 4, the conveying mechanism 100 is set in a rack 600；It is arranged in the rack 600
There is installing mechanism 700, the rotating mechanism 400 is set on the installing mechanism 700；The coating idler wheel 500 and the rotation
The output revolving shaft of mechanism 400 is fixedly connected.
Further, referring to Figure 4 and 5, modification wheel 800 is additionally provided on the installing mechanism 700, the second rotating mechanism 10 also drives
800 rotation of modification wheel is moved, 700 front end of installing mechanism is equipped with the adjustable scraper plate close to 500 outer circle of coating idler wheel
710 and with the material scraping plate 720 that contacts of modification 800 outer circles of wheel.The coating idler wheel 500 is with modification wheel 800 along coating
Conveying direction set gradually.The installing mechanism 700, which is equipped with, is located at 500 lower section of modification wheel 800 and the coating wheel
Coating material cartridge 510；The lower end of the coating idler wheel 500 is submerged in the liquid level in the coating material cartridge 510.In conveying mechanism 100
When driving resistance mobile, rotating mechanism 400 drives coating idler wheel 500 to rotate, and the coating in coating material cartridge 510 is sticked to outer circle
On, when coating idler wheel 500 is with Ohmic contact, glue is coated in resistive surface, while resistance can be driven to rotate, thus, it is whole in resistance
A coating has been coated on a circumference.When resistance and modification wheel 800 contact, modification wheel 800 glues coating extra on resistance
It removes, and makes the thickness of ohmically coating more evenly.And the painting on 800 surfaces of modification wheel will be adsorbed on by material scraping plate 720
Material strikes off；And adjustable scraper plate 710 can scrape coating extra on coating idler wheel 500, so that the coating on coating idler wheel 500 is thick
Degree can control in certain range.
Specifically, referring to Fig. 4, Fig. 5 and Fig. 6 coating material cartridge 510, the fixed company in the side of material scraping plate 720 and installing mechanism 700
It connects, the end of adjustable scraper plate 710 has bending part, has kidney slot on bending part, and screw passes through kidney slot and installing mechanism 700
Connection, therefore adjustable scraper plate 710 is able to achieve by kidney slot and is adjusted.
Further, referring to figure 5 and figure 6, the installing mechanism 700 includes support base 701, and the first guide rail group 702, second leads
Rail group 703, first slide 704, second slide 705, the first thread plate 706, the second thread plate 707, the first screw rod 708 and second
Screw rod 709.The support base 701 is fixedly connected in the rack 600, the first guide rail group 702 and second guide rail
The vertical back side for being installed in the support base 701 of group 703, the first slide 704 connect with the first guide rail group 702 sliding
It connects, the second slide 705 is slidably connected with the second guide rail group 703.First thread plate 706 and second screw thread
Plate 707 is set to the upper end of the support base 701.Screw thread is equipped on first thread plate 706 and second thread plate 707
Hole, first screw rod 708 pass through the threaded hole of first thread plate 706, and lower end rotatably connects with the first slide 704
It connects, second screw rod 709 passes through the threaded hole of second thread plate 707, and lower end rotatably connects with the second slide 705
It connects；The rotating mechanism 400 is arranged in the first slide 704, and the bearing block 801 of the modification wheel 800 is installed in described
In second slide 705；The support base 701 is equipped with the connection of the output shaft and modification wheel 800 of rotating mechanism 400 described in empty avoiding
The avoiding hollow groove of axis 802；The rotating mechanism 400 is rotating electric machine, and rotating electric machine drives modification wheel by synchronous belt drive mechanism
800 rotations.The shaft of rotating electric machine connects more than the driving wheel of synchronous wheel drive mechanism, and connecting shaft 802 connects more than driven wheel.Pass through
First screw rod 708 and the second screw rod 709 cooperate with the threaded hole of the first thread plate 706 and the second thread plate 707 respectively, so as to
To adjust the height of first slide 704 and second slide 705, reach the height for adjusting coating idler wheel 500 and modification wheel 800.
Specifically, the upper end of first slide 704 and second slide 705 is provided with T-shape slot, under the first screw rod 708
End, which is set to, the first limited step limited in the T-shape slot of 704 upper end of first slide.The lower end of second screw rod 709 is set to
There is the second limited step limited in the T-shape slot of 705 upper end of second slide.
Further, referring to Fig. 3, feed mechanism 610 and baking box 620 are additionally provided in the rack 600.The feed mechanism
610, the installing mechanism 700 and the baking box 620 are set gradually along the conveying direction of coating.There is feed mechanism 610 automatic
It will be transported to without lead resistance on conveying mechanism 100.After the completion of resistance coating, by baking box 620 by coating baking and curing.
Further, referring to Fig. 7 and Fig. 8, the feed mechanism 610 includes 611 He of mounting base in the rack 600
Vibration feeding disk 612 is arranged in indexing mechanism 613 and stop collar 614 in the mounting base 611, and is arranged at described point
The turntable 615 in the shaft of mechanism 613 is spent, the turntable 615 is located at the inside of the stop collar 614, and axle center overlaps；
The indexing mechanism 613 drives 615 stepping of turntable to rotate.The turntable 615 is evenly over the circumference provided with multiple appearances
Receive slot 615a；The stop collar 614 is equipped with feeding notch 614a, the feeding notch close to 612 side of vibration feeding disk
Feeding pipeline 615 is equipped between 614a and the vibration feeding disk 612；The side of the turntable 615 is located at the conveying mechanism
100 top；The no lead cylindrical resistance in the vibration feeding disk 612 is transported to described through the feeding pipeline 615
In holding tank 614a；When the turntable 615 rotates, the no lead cylindrical resistance limit is in the holding tank 615a and the limit
Between 614 inner wall of ring of position.When holding tank 615a is overlapped with positioning cavity 300, resistance is then dropped into positioning cavity 300, real
Existing automatic charging.
Specifically, referring to Fig. 8, when for feeding, resistance needs to play the bottom of resistance before blanking in holding tank 615a
To better position-limiting action；It is further fixedly arranged on chassis 616 at the top of mounting base 611, the turntable 615 is located at chassis 616
Top, stop collar 614 is fixed on the circumference on chassis 616；And there are also conveying mechanisms described in empty avoiding on chassis 616
100 clearance position, the empty avoiding are located at the top of conveying mechanism 100, in this way, being overlapped in holding tank 614a with positioning cavity 300
When, resistance can drop into positioning cavity 300.
Further, after not fallen in positioning cavity 300 in order to avoid holding tank 615a, in chassis 616 and mounting base
Blanking breach is provided on 611；Therefore, the resistance not fallen under in positioning cavity 300 is discharged by Blanking breach, thus not
Influence subsequent feeding.
Further, the indexing mechanism 613 includes the divider that 611 bottom of mounting base is arranged in, and driving divider
Input shaft rotation motor.Turntable 615 is arranged on the output shaft of divider.
Referring to Fig.1 and Fig. 9,100 embodiment 1 of conveying mechanism comprising driving wheel 101, driven wheel 102, annular pass
Send steel band 103 and motor 104.The driving wheel 101 and the driven wheel 102 are oppositely arranged, it is described annular transmission steel band 103 around
In on the driving wheel 101 and the driven wheel 102；The emptiness avoiding hole 200 and the positioning cavity 300 are set to the annular and pass
It send on steel band 104；The empty avoiding of positioning cavity 300 described in empty avoiding is equipped in the outer circle of the driving wheel 101 and the driven wheel
Annular groove；The motor 104 drives the driving wheel 101 to rotate, and makes 103 cycle operation of transmission steel band.
Specifically, coating idler wheel 500 is set in the ring of the annular transmission steel band 104；Therefore, it is able to achieve in circulation
Expect coating, improves efficiency.
Further, the emptiness avoiding hole 200 and 300 punch forming of the positioning cavity are in the annular transmission steel band 104
On.
Further, referring to Fig. 9, institute when in rack 600 is arranged in the setting of the conveying mechanism 100 of above-described embodiment
The both ends for stating the top of the rack 600 are provided with first bearing seat 630 and second bearing seat 640；The driving wheel 101 turns
Axis is connect with the bearing in first bearing seat 630, and the shaft of driven wheel 102 is connect with the bearing inner race in second bearing seat 640.
The motor 104 is arranged in rack 600, and motor 104 drives driving wheel 101 to rotate.
Further, in embodiment, referring to Fig.1 0, in order to which resistance more swimmingly can be dropped into ring by feed mechanism 610
Shape transmits in the positioning cavity 200 of steel band 104, and the front end of the support base 611 is additionally provided with support frame 611a, annular transmission steel band
104 limits are in the upper end of support frame 611a.The upper end of support frame 611a is additionally provided with guide groove 611b；The guide groove 611b is to ring
The outer wall for determining positioning cavity 300 of two sides plays guiding role on shape transmission steel band 104.
Further, in the above-described embodiments, referring to Fig. 3, Fig. 4 and Figure 10, in order in the resistance feeding of feeding and coating
More stable with coating, coating precision is higher；The support guide component 900 that the multiple groups also set up in rack 600 are set side by side；One
The support guide component is located at the side of feed mechanism 610, and another support guide component 900 is located at supporting mechanism 700
Between remaining feed mechanism 610, there are also the sides that a support guide component 900 is located at supporting mechanism 700；Annular transmission steel band
104 successively pass through multiple groups support guide component 900.
Specifically, the support guide component 900 includes the mounting plate 910 being fixed in the rack 600, symmetrically
Ground is installed in two support components 920 of 910 front end of mounting plate, and is symmetrically installed in 910 front end of mounting plate
Two guidance sets 930；Two guidance sets 930 limit the annular transmission 104 two sides of steel band, two support components 920
Support the annular transmission steel band 104.
Further, the support component 920 includes vertical plate 921, is rotatably connected on 921 inner top side of vertical plate side by side
Two first directive wheels 922, two first directive wheels 922 are setting up and down.The guidance set 930 includes 931 He of support rod
It is rotatably connected on the guide roller 932 on 931 top of support rod.Two guide rollers 932 limit the annular transmission steel band 104
Two sides.
Another embodiment of the transmission mechanism 100, specifically, 100 structure of conveying mechanism are sprocket-type transmission structure,
In this embodiment, 1-14 referring to Fig.1, the conveying mechanism 100 include driving shaft 110, driven shaft 111, the first sprocket wheel 112,
Second sprocket wheel 113, third sprocket wheel 114, the 4th sprocket wheel 115, the first chain 116, the second chain 117, positioning plate 118 and the second electricity
Machine 119.First sprocket wheel 112 and second sprocket wheel 113 are placed on the driving shaft 110；The third sprocket wheel 114 and institute
The 4th sprocket wheel 115 is stated to be placed on the driven shaft 111, first chain 116 with first sprocket wheel 112 and the third
Sprocket wheel 114 engages, and second chain 114 is engaged with second sprocket wheel 113 and the 4th sprocket wheel 115；The positioning
118 quantity of plate is more than one piece, and detachably connected first chain 116 and described second are distinguished in the both ends of the positioning plate 118
Chain 117；The emptiness avoiding hole 200 and the positioning cavity 300 are set on the positioning plate 118, specifically, in positioning plate
The combination of at least one set of emptiness avoiding hole 200 and two positioning cavities 300 is provided on 118；Second motor 119 drives the master
Moving axis 10 rotates.
Specifically, each section of the opposite side of first chain 116 and second chain 117 all has toward inside and prolongs
The connecting plate stretched；One end of positioning plate 118 is connect with the connecting plate of first chain 116, the other end and second chain
117 connecting plate.
Further, positioning plate 118 is locked on two connecting plates by screw.
Further, the positioning cavity 300, on positioning plate 118 described in 200 punch forming of emptiness avoiding hole.
Further, connecting plate is equipped with shop bolt, and the both ends of the positioning plate 118 are equipped with pin hole；Therefore also
It can be real by the way that manually the positioning plate 118 equipped with resistance is located on the connecting plate of the first chain 116 and the second chain 117
Existing artificial loading.
In the example that 100 structure of conveying mechanism is sprocket-type transmission structure, conveying mechanism 100 may be provided at rack 600
On；Specifically, it is fixedly installed 3rd bearing seat 650 respectively at the both ends at the top of rack 600, fourth bearing seat 651 is described
Driving shaft 110 is fixedly connected with the bearing inner race in 3rd bearing seat 650, in the bearing of driven shaft 111 and fourth bearing seat 651
Enclose retaining element.Second motor 119 is arranged in rack 600, and the second motor 119 is connected by shaft coupling and driving shaft 110
It connects.
Referring to Fig.1 2 in order to avoid the first chain 116 and the second chain 117 it is sagging under gravity, in rack 600
On be additionally provided with multiple groups support chain wheel set 120 or support bar, by support chain wheel set 120 to the first chain 116 and the second chain
Item 117 is played a supporting role, its decline is avoided.Specifically, support chain wheel set 120 includes the shaft being rotatablely connected with rack 600,
Third sprocket wheel and the 4th sprocket wheel in shaft are set, and third sprocket wheel is engaged with the first chain 116, the 4th sprocket wheel and the second chain
117 engagements.
The present invention is not limited to above-mentioned specific embodiment, those skilled in the art from the above idea,
Without creative labor, the various transformation made are within the scope of the present invention.
Claims (11)
1. without lead cylindrical resistance coating process, which comprises the following steps:
Step 1: positioning；The both ends of no lead cylindrical resistance position respectively, and are supported on the respectively positioning cavity to lower recess
It is interior, and pass through the coating position without lead cylindrical resistance described in the emptiness avoiding hole empty avoiding between two positioning cavities；
Step 2: coating；Coating idler wheel is contacted by the emptiness avoiding hole with the bottom surface of no lead cylindrical resistance, and paint spraying is existed
The surface of the no lead cylindrical resistance.
2. as described in claim 1 without lead cylindrical resistance coating process, which is characterized in that in the step 2, the nothing
When lead cylindrical resistance coating, the coating roller supporting simultaneously drives the no lead cylindrical resistance in the positioning cavity
Rotation.
3. as claimed in claim 2 without lead cylindrical resistance coating process, which is characterized in that further include Step 3: uniform institute
State the coating on no lead cylindrical resistance surface.
4. realize as claimed in claim 1 or 2 without lead cylindrical resistance coating process without lead cylindrical resistance coating equipment,
It is characterised in that it includes conveying mechanism, multiple emptiness avoiding holes, the both ends of the emptiness avoiding hole are equably provided on the conveying mechanism
It is provided with the positioning cavity to lower recess, the positioning cavity has three side walls and connects the bottom wall of three side walls；It is described
No lead cylindrical resistance both ends are limited respectively in the positioning cavity at the emptiness avoiding hole both ends, the two positioning cavity limits
Position, the support no lead cylindrical resistance；The conveying mechanism drives the no lead cylindrical resistance linear movement, a whirler
Structure drives the rotation of coating idler wheel, gradually up lifts described in the coating roller supporting without lead resistance and the nothing is driven to draw
The rotation of line cylindrical resistance, makes the coating of the coating idler wheel be coated in the outer round surface of the no lead cylindrical resistance.
5. as claimed in claim 4 without lead cylindrical resistance coating equipment, which is characterized in that the conveying mechanism is set to a machine
On frame；Installing mechanism is provided in the rack, the rotating mechanism is set on the installing mechanism；The coating idler wheel and institute
The output revolving shaft for stating rotating mechanism is fixedly connected.
6. as claimed in claim 5 without lead cylindrical resistance coating equipment, which is characterized in that be additionally provided on the installing mechanism
Modification wheel, the second rotating mechanism drive the modification wheel rotation, and the installing mechanism front end is equipped with outside the coating idler wheel
Round adjustable scraper plate and the material scraping plate contacted with the modification wheel outer circle；The coating idler wheel is taken turns with the modification along the defeated of coating
Direction is sent to set gradually；The installing mechanism is equipped with the coating material cartridge being located at below the modification wheel and the coating wheel；It is described
The lower end of coating idler wheel is submerged in the liquid level in the coating material cartridge.
7. as claimed in claim 6 without lead cylindrical resistance coating equipment, which is characterized in that the installing mechanism includes support
Seat, the first guide rail group, the second guide rail group, first slide, second slide, the first thread plate, the second thread plate, the first screw rod and the
Two screw rods；The support base is fixedly connected in the rack, and the first guide rail group and the second guide rail group are vertical to be consolidated
Be located at the back side of the support base, the first slide is slidably connected with the first guide rail group, the second slide with it is described
Second guide rail group is slidably connected；First thread plate and second thread plate are set to the upper end of the support base；Described
Threaded hole is equipped on one thread plate and second thread plate, first screw rod passes through the screw thread of first thread plate
Hole, lower end are rotatably connected with the first slide, second screw rod pass through second thread plate threaded hole, lower end with
The second slide is rotatably connected；The rotating mechanism is arranged in the first slide, and the bearing block of the modification wheel is solid
It is located in the second slide；The support base is equipped with the output shaft of rotating mechanism described in empty avoiding and keeping away for modification wheel connecting shaft
Empty slot；The rotating mechanism is rotating electric machine.
8. such as the described in any item no lead cylindrical resistance coating equipments of claim 5-7, which is characterized in that in the rack also
Equipped with feed mechanism and baking box；The feed mechanism, the installing mechanism and the baking box along coating conveying direction according to
Secondary setting.
9. as claimed in claim 8 without lead cylindrical resistance coating equipment, which is characterized in that the feed mechanism includes being set to
Indexing mechanism and stop collar in the mounting base, and setting is arranged in mounting base and vibration feeding disk in the rack
Turntable in the shaft of the indexing mechanism, the axle center of the turntable are overlapped with the axle center of the stop collar；The dividing engine
Structure drives the turntable stepping rotation；The turntable is evenly over the circumference provided with multiple holding tanks；The stop collar is close
Vibration feeding disk side is equipped with feeding notch, and feeding pipeline is equipped between the feeding notch and the vibration feeding disk；
The side of the turntable is located at the top of the conveying mechanism；The no lead cylindrical resistance in the vibration feeding disk is through institute
Feeding pipeline is stated to be transported in the holding tank；When the turntable rotates, the no lead cylindrical resistance limit is in the receiving
Between slot and the stop collar inner wall.
10. as claimed in claim 4 without lead cylindrical resistance coating equipment, which is characterized in that the conveying mechanism includes master
Driving wheel, driven wheel, annular transmission steel band and motor；The driving wheel and the driven wheel are oppositely arranged, the annular transmission steel
Band is around on the driving wheel and the driven wheel；The emptiness avoiding hole and the positioning cavity are set to the annular and transmit steel band
On；The empty avoiding annular groove of positioning cavity described in empty avoiding is equipped in the outer circle of the driving wheel and the driven wheel；The motor drives
The driving wheel rotation is moved, the transmission steel band cycle operation is made.
11. as claimed in claim 4 without lead cylindrical resistance coating equipment, which is characterized in that the conveying mechanism includes master
Moving axis, driven shaft, the first sprocket wheel, the second sprocket wheel, third sprocket wheel, the 4th sprocket wheel, the first chain, the second chain, positioning plate and
Two motors；First sprocket wheel and second sprocket wheel are placed on the driving shaft, the third sprocket wheel and the 4th sprocket wheel
Be placed on the driven shaft, first chain with first sprocket wheel and the third sprocket engagement, second chain
With second sprocket wheel and the 4th sprocket engagement；The positioning plate quantity is more than one piece, and the both ends of the positioning plate are distinguished
Detachably connected first chain and second chain；It is described fixed that the emptiness avoiding hole and the positioning cavity are set to
On the plate of position；Spindle rotation described in second motor driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811260029.8A CN109201408A (en) | 2018-10-26 | 2018-10-26 | Without lead cylindrical resistance coating process and coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811260029.8A CN109201408A (en) | 2018-10-26 | 2018-10-26 | Without lead cylindrical resistance coating process and coating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109201408A true CN109201408A (en) | 2019-01-15 |
Family
ID=64996597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811260029.8A Pending CN109201408A (en) | 2018-10-26 | 2018-10-26 | Without lead cylindrical resistance coating process and coating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109201408A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077108A (en) * | 2019-05-24 | 2019-08-02 | 鸿博昊天科技有限公司 | A kind of environmental printing machine that ink is recyclable |
| CN110665715A (en) * | 2019-08-19 | 2020-01-10 | 安徽万马装饰工程有限公司 | Surface paint spraying treatment device for lubricant conveying pipeline |
| CN113233156A (en) * | 2021-04-26 | 2021-08-10 | 东莞市科蓬达电子科技有限公司 | Resistor feeding system |
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