CN206631837U - A kind of automobile brake sheet electrostatic spraying apparatus - Google Patents
A kind of automobile brake sheet electrostatic spraying apparatus Download PDFInfo
- Publication number
- CN206631837U CN206631837U CN201720170688.7U CN201720170688U CN206631837U CN 206631837 U CN206631837 U CN 206631837U CN 201720170688 U CN201720170688 U CN 201720170688U CN 206631837 U CN206631837 U CN 206631837U
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- conveyer belt
- spraying apparatus
- electrostatic spraying
- automobile brake
- live
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- Electrostatic Spraying Apparatus (AREA)
Abstract
The utility model discloses a kind of automobile brake sheet electrostatic spraying apparatus, including live-roller, conveyer belt, steel current conducting plate, spray booth, spray gun and frame, it is characterized in that：The top of the frame is symmetrically set with two live-rollers, and the rear and front end of live-roller rotates with frame respectively to be connected, and the surface of live-roller is provided with conveyer belt, and uniformly fixing to run through on conveyer belt has some conductive poles；The beneficial effects of the utility model are：Due to the effect of inertia force, the downside surface of brake block and the contact position position of conductive pole constantly change, make the steel back front of brake block and do not dusted by reverse side all uniform adsorptions that friction material covers, and can be adsorbed onto same with the contact position on conductive pole top of the downside surface of brake block is dusted, avoid due to the problem of in traditional spraying process, can not being sprayed-on due to the contact position of brake block and electric installation.
Description
Technical field
Automobile production equipment is the utility model is related to, specifically a kind of automobile brake sheet electrostatic spraying apparatus.
Background technology
At present, it is in automobile brake sheet manufacturing, brake block antirust electrostatic spraying working method：Product is with friction material
Face contacts conductive conveying band, into spray booth.In spray booth, spray gun muzzle is downward, is vacantly vertically mounted on above conveyer belt
Spraying ceiling on, vertical direction that spray gun moves along conveyer belt makees moving back and forth toward covering parallel to conveyer belt.This spraying
Operation, the bisque that dusts can be uniformly coated with the steel back front of brake block and side, but at the end mutually be bonded with friction material
It but can not almost be adsorbed and dust by the steel back surface that friction material covers, produce overcoat blind area, do not reach product requirement of shelter.
The method solved at present is that friction plate friction material is first placed in the enterprising horizontal high voltage electrostatic of conductive conveying band upwards
Apply, then grind away the bisque on friction material, then carry out the upward conventional high-pressure electrostatic spraying of steel back, so as to realize brake
The exposed steel back surface whole uniform adsorption of piece dusts, and forms protective coating.But this operational method reduces production efficiency,
Add cost of material.
A kind of automobile disc brake pad steel back table is disclosed in the Chinese patent that Authorization Notice No. is CN203556530U
Face high pressure electrostatic painting device, the device can will dust what the steel back front for spraying to brake block was covered with end by friction material
Reverse side, but the defects of contact position difference of conductive rivet and brake block is sprayed also be present in the device.
Utility model content
The purpose of this utility model is to provide a kind of automobile brake sheet electrostatic spraying apparatus, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of automobile brake sheet electrostatic spraying apparatus, including live-roller, conveyer belt, steel current conducting plate, spray booth, spray gun and machine
Frame, the top of the frame are symmetrically set with two live-rollers, and the rear and front end of live-roller rotates company with frame respectively
Connect, the surface of live-roller is provided with conveyer belt, and uniformly fixing to run through on conveyer belt there are some conductive poles, in the top of the frame
Between be fixedly connected with spray booth, the inside of spray booth is installed with two spray guns, among the bottom of the conveyer belt of upside
Steel current conducting plate is provided with, steel current conducting plate is connected by earth plate with ground, conductive pole and conduction positioned at steel current conducting plate top
The upper surface of steel plate is in contact, and the bottom of the frame is fixedly connected with supporting plate, the symmetrical fixed peace in top of supporting plate
Equipped with two intermittent connection devices, the input of the intermittent connection device is connected with same drive device, and two intervals connect
Fixed cover is connected to the first active small pulley and the second active big belt wheel, the end part of the live-roller to the output end of connection device respectively
Other fixed cover is connected to the first driven pulley, and the first driven pulley passes through with the first active small pulley and the first active big belt wheel respectively
Driving belt is connected.
As further program of the utility model：The intermittent connection device includes gear-box, and the inside of gear-box is set
Put and outside geneva mechanism is installed, the outer groove-wheel driving time positioned at the outside geneva mechanism of both sides is staggered.
As the utility model further scheme：The drive device includes servomotor, the output of servomotor
End fixed cover is connected to the second driving pulley, and fixed cover is connected to the second driven pulley to the input of the intermittent connection device respectively,
Second driving pulley and the second driven pulley are connected by driving belt.
As the utility model further scheme：The diameter of the first active big belt wheel and the first active small pulley
The scope of ratio is 1.5：1-2.5：1.
As the utility model further scheme：The hemispherical shape in top of the conductive pole
As the utility model further scheme：The distance on the top of the conductive pole and the surface of conveyer belt is 3-
5mm。
As the utility model further scheme：The conveyer belt is insulating materials.
As the utility model further scheme：The top of the spray booth is installed with high-pressure electrostatic
Device, the spray gun are mutually electrically connected with HV generator.
As the utility model further scheme：The top of the conveyer belt is uniformly fixedly connected with some dividing plates,
The both side surface fixed bonding of dividing plate has soft rubber cushion.
Compared with prior art, the beneficial effects of the utility model are：Due to the effect of inertia force, the downside table of brake block
Face and the contact position position of conductive pole constantly change, and the reverse side for making the steel back front of brake block and not covered by friction material is all equal
Even absorption is dusted, and can be adsorbed onto same with the contact position on conductive pole top of the downside surface of brake block is dusted, and is avoided
Due to the problem of in traditional spraying process, can not being sprayed-on due to the contact position of brake block and electric installation.
Brief description of the drawings
Fig. 1 is a kind of structural representation of automobile brake sheet electrostatic spraying apparatus；
Fig. 2 is a kind of schematic diagram of intermittent connection device in automobile brake sheet electrostatic spraying apparatus.
In figure：1- frames, 2- live-rollers, 3- conveyer belts, 31- conductive poles, 32- dividing plates, 33- soft rubber cushions, 4- intervals connect
Device, the first actives of 41- small pulley, the first actives of 42- big belt wheel, the driven pulleys of 43- first, 44- gear-boxes, 45- outer groove-wheels
Mechanism, 5- drive devices, 51- servomotors, the driving pulleys of 52- second, the driven pulleys of 53- second, 6- driving belts, 7- sprayings
Room, 71- spray guns, 72- HV generators, 8- steel current conducting plates, 81- earth plates, 9- supporting plates.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-2, a kind of automobile brake sheet electrostatic spraying apparatus, including live-roller 2, conveyer belt 3, steel current conducting plate 8,
Spray booth 7, spray gun 71 and frame 1, the top of the frame 1 are symmetrically set with two live-rollers 2, live-roller 2 it is front and rear
Both ends rotate with frame 1 be connected respectively, and the surface of live-roller 2 is provided with conveyer belt 3, and uniformly fixing to run through on conveyer belt 3 has
Some conductive poles 31, spray booth 7 are fixedly connected among the top of the frame 1, the inside of spray booth 7 is installed with two
Spray gun 71, is provided with steel current conducting plate 8 among the bottom of the conveyer belt 3 of upside, and steel current conducting plate 8 passes through earth plate 81 and ground
It is connected, the conductive pole 31 positioned at the top of steel current conducting plate 8 is in contact with the upper surface of steel current conducting plate 8, and the bottom of the frame 1 is consolidated
Surely supporting plate 9 is connected with, the top of supporting plate 9 is symmetrical to be installed with two intermittent connection devices 4, the interval connection
The input of device 4 is connected with same drive device 5, and fixed cover is connected to the output end of two intermittent connection devices 4 respectively
One active small pulley 41 and the second active big belt wheel 42, fixed cover is connected to the first driven pulley respectively for the end of the live-roller 2
43, the first driven pulley 43 is connected with the first active small pulley 41 and the first active big belt wheel 42 by driving belt 6 respectively；
Brake block is placed on conveyer belt 3 and between two dividing plates 32, starts drive device 5, conveyer belt 3 carries out front and rear circulation
Reciprocating motion, move the brake block in the spray booth 7, due to the effect of inertia force, the downside surface of brake block
Constantly change with the contact position position of conductive pole 31, make the electronegative coating powder that spray gun 71 sprays and the positively charged of ground connection
Brake block is adsorbed, and is made the steel back front of brake block and is not dusted by reverse side all uniform adsorptions that friction material covers, and
Can be adsorbed onto same with the contact position on the top of conductive pole 31 of the downside surface of brake block is dusted.
The intermittent connection device 4 includes gear-box 44, and the inside of gear-box 44, which is set, is provided with outside geneva mechanism 45, position
It is staggered in the outer groove-wheel driving time of the outside geneva mechanism 45 of both sides.
The drive device 5 includes servomotor 51, and the output end fixed cover of servomotor 51 is connected to the second driving pulley
52, fixed cover is connected to the second driven pulley 53, the He of the second driving pulley 52 to the input of the intermittent connection device 5 respectively
Second driven pulley 53 is connected by driving belt 6, and servomotor 51 can be the defeated of the intermittent connection device 5 positioned at both sides
Enter end and power resources are provided.
The scope of the diameter ratio of the first active big belt wheel 42 and the first active small pulley 41 is 1.5：1-2.5：1, make
For conveyer belt 3 in reciprocal moving process is carried out, the stroke for moving to right conveyer belt 3 is more than the stroke that conveyer belt 3 moves to left.
The hemispherical shape in top of the conductive pole 31, brake block is set to be led during 31 enterprising line slip of conductive pole
The frictional force of electric post 31 and brake block is smaller.
The distance on the top of the conductive pole 31 and the surface of conveyer belt 3 is 3-5mm.
The conveyer belt 3 is insulating materials.
The top of the spray booth 3 is installed with HV generator 72, and the spray gun 71 occurs with high-pressure electrostatic
The phase of device 72 is electrically connected with.
The top of the conveyer belt 3 is uniformly fixedly connected with some dividing plates 32, and the both side surface fixed bonding of dividing plate 32 has
Soft rubber cushion 33, brake block is set to touch soft rubber cushion 33 in moving process, so as to play the purpose of protection to brake block.
Operation principle of the present utility model is：Brake block is placed on conveyer belt 3 and between two dividing plates 32, opened
Dynamic servomotor 51, by the effect of the second driving pulley 52, the second driven pulley 53 and driving belt 6, between both sides
The input of attachment means of having a rest 4 is rotated, the driving time as shown in Fig. 2 outer groove-wheel in outside geneva mechanism 45 staggers, therefore
Conveyer belt 3 carries out the reciprocating motion of front and rear circulation, the brake block in spray booth 7 is being carried out between two dividing plates 32
Mobile, due to the effect of inertia force, the downside surface of brake block constantly changes with the contact position position of conductive pole 31, makes spray gun 71
The electronegative coating powder sprayed and the brake block of positively charged of ground connection are adsorbed, make the steel back front of brake block with not by
Reverse side all uniform adsorptions of friction material covering dust, and the downside surface of brake block and the contact position on the top of conductive pole 31 are same
Sample, which can be adsorbed onto, to dust, and avoids due in traditional spraying process, because the contact position of brake block and electric installation can not
The problem of being enough sprayed-on.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (9)
1. a kind of automobile brake sheet electrostatic spraying apparatus, including live-roller, conveyer belt, steel current conducting plate, spray booth, spray gun and machine
Frame, it is characterized in that：The top of the frame is symmetrically set with two live-rollers, the rear and front end of live-roller respectively with frame
Rotate connection, and the surface of live-roller is provided with conveyer belt, and uniformly fixing to run through on conveyer belt has some conductive poles, the frame
Top among be fixedly connected with spray booth, the inside of spray booth is installed with two spray guns, the conveyer belt positioned at upside
Steel current conducting plate is provided among bottom, steel current conducting plate is connected by earth plate with ground, the conduction positioned at steel current conducting plate top
Post is in contact with the upper surface of steel current conducting plate, and the bottom of the frame is fixedly connected with supporting plate, the top of supporting plate or so pair
Title is installed with two intermittent connection devices, and the input of the intermittent connection device is connected with same drive device, and two
Fixed cover is connected to the first active small pulley and the second active big belt wheel, the live-roller to the output end of individual intermittent connection device respectively
Fixed cover is connected to the first driven pulley respectively for end, the first driven pulley is actively big with the first active small pulley and first respectively
Belt wheel is connected by driving belt.
2. a kind of automobile brake sheet electrostatic spraying apparatus according to claim 1, it is characterized in that, the intermittent connection device
Including gear-box, the inside of gear-box, which is set, is provided with outside geneva mechanism, positioned at the water jacket wheel drive of the outside geneva mechanism of both sides
Time is staggered.
3. a kind of automobile brake sheet electrostatic spraying apparatus according to claim 1, it is characterized in that, the drive device includes
Servomotor, the output end fixed cover of servomotor are connected to the second driving pulley, the input difference of the intermittent connection device
Fixed cover is connected to the second driven pulley, and second driving pulley and the second driven pulley are connected by driving belt.
4. a kind of automobile brake sheet electrostatic spraying apparatus according to claim 1, it is characterized in that, the big band of first active
The scope of the diameter ratio of wheel and the first active small pulley is 1.5：1-2.5：1.
5. a kind of automobile brake sheet electrostatic spraying apparatus according to claim 1, it is characterized in that, the top of the conductive pole
Hemispherical shape.
6. a kind of automobile brake sheet electrostatic spraying apparatus according to claim 1, it is characterized in that, the top of the conductive pole
Distance with the surface of conveyer belt is 3-5mm.
7. a kind of automobile brake sheet electrostatic spraying apparatus according to claim 1, it is characterized in that, the conveyer belt is insulation
Material.
8. a kind of automobile brake sheet electrostatic spraying apparatus according to claim 1, it is characterized in that, the top of the spray booth
HV generator is installed with, the spray gun is mutually electrically connected with HV generator.
9. a kind of automobile brake sheet electrostatic spraying apparatus according to claim 1, it is characterized in that, the top of the conveyer belt
Some dividing plates are uniformly fixedly connected with, the both side surface fixed bonding of dividing plate has soft rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720170688.7U CN206631837U (en) | 2017-02-23 | 2017-02-23 | A kind of automobile brake sheet electrostatic spraying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720170688.7U CN206631837U (en) | 2017-02-23 | 2017-02-23 | A kind of automobile brake sheet electrostatic spraying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206631837U true CN206631837U (en) | 2017-11-14 |
Family
ID=60251756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720170688.7U Active CN206631837U (en) | 2017-02-23 | 2017-02-23 | A kind of automobile brake sheet electrostatic spraying apparatus |
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| Country | Link |
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| CN (1) | CN206631837U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930911A (en) * | 2017-12-12 | 2018-04-20 | 双登集团股份有限公司 | Carbon fiber battery grid is carried out continuously the spray equipment of active material filling |
| CN108745763A (en) * | 2018-05-31 | 2018-11-06 | 安徽贵达汽车部件有限公司 | A kind of brake clutch piece production steel back glue spreading apparatus |
| CN109092603A (en) * | 2018-09-14 | 2018-12-28 | 安徽建联木业有限公司 | A kind of spray gun for paint adjusting bracket of plank processing |
| 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 |
| CN112295766A (en) * | 2020-10-27 | 2021-02-02 | 赵亚 | High-voltage electrostatic spraying machine |
-
2017
- 2017-02-23 CN CN201720170688.7U patent/CN206631837U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930911A (en) * | 2017-12-12 | 2018-04-20 | 双登集团股份有限公司 | Carbon fiber battery grid is carried out continuously the spray equipment of active material filling |
| CN108745763A (en) * | 2018-05-31 | 2018-11-06 | 安徽贵达汽车部件有限公司 | A kind of brake clutch piece production steel back glue spreading apparatus |
| CN109092603A (en) * | 2018-09-14 | 2018-12-28 | 安徽建联木业有限公司 | A kind of spray gun for paint adjusting bracket of plank processing |
| 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 |
| CN110665715B (en) * | 2019-08-19 | 2021-04-20 | 安徽万马装饰工程有限公司 | Surface paint spraying treatment device for lubricant conveying pipeline |
| CN112295766A (en) * | 2020-10-27 | 2021-02-02 | 赵亚 | High-voltage electrostatic spraying machine |
| CN112295766B (en) * | 2020-10-27 | 2022-07-05 | 兰溪市日新真空镀膜有限公司 | High-voltage electrostatic spraying machine |
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