CN208912651U - A kind of coating pre-treatment spray equipment - Google Patents
A kind of coating pre-treatment spray equipment Download PDFInfo
- Publication number
- CN208912651U CN208912651U CN201821569710.6U CN201821569710U CN208912651U CN 208912651 U CN208912651 U CN 208912651U CN 201821569710 U CN201821569710 U CN 201821569710U CN 208912651 U CN208912651 U CN 208912651U
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- Prior art keywords
- bolt
- wall
- spray chamber
- spray
- pans
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Abstract
The utility model discloses a kind of coating pre-treatment spray equipments, including spray chamber, the both ends of the spray chamber bottom interior wall offer mounting groove, and the bottom interior wall of mounting groove is equipped with horizontal positioned electric sliding rail by bolt, the two sides of the electric sliding rail top exterior walls pass through bolt and are equipped with hydraulic stem, and the top exterior walls of two neighboring hydraulic stem are equipped with the same horizontal positioned mounting plate by bolt, the support rod equidistantly distributed is welded between two mounting plates, the top of the spray chamber, bottom and both ends inner wall pass through bolt and are equipped with the spray head equidistantly distributed.Workpiece is fixed on to the top of mounting plate, workpiece is sent to the inside of spray chamber using electric sliding rail, then the height of hydraulic stem adjustment workpiece is utilized, so that position approaches at a distance from spray head at the top and bottom of workpiece, to which the hydraulic pressure for bearing workpiece surface is identical, the uniformity coefficient that workpiece surface is sprayed is improved.
Description
Technical field
The utility model relates to technical field of automobile manufacture more particularly to a kind of coating pre-treatment spray equipments.
Background technique
In automobile production process, the greasy dirt and dust of workpiece surface are often eliminated before coating, this process is referred to as
Pretreatment process, pre-treatment mainly carry out derusting and degreasing processing by degreasing, need to carry out after degreasing
The nonionic surfactant of washing removal workpiece surface attachment, the water that Chang Liyong pH is five to seven are rinsed.
When being sprayed to automobile workpiece, workpiece is sent by sliding rail to spray chamber, workpiece is rinsed using spray head,
For workpiece often close to bottom surface, each position of workpiece is different at a distance from spray head when common spray chamber uses, and while rinsing is each
The spray head of position is connected to the same water supplying pipe, and the hydraulic pressure for causing each position of workpiece to be born is different, will lead to workpiece surface spray
Non-uniform problem is rinsed in leaching.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the preceding place of a kind of coating proposed
Manage spray equipment.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of coating pre-treatment spray equipment, including spray chamber, the both ends of the spray chamber bottom interior wall offer
Mounting groove, and the bottom interior wall of mounting groove is equipped with horizontal positioned electric sliding rail by bolt, the electric sliding rail top is outer
The two sides of wall pass through bolt and are equipped with hydraulic stem, and the top exterior walls of two neighboring hydraulic stem be equipped with by bolt it is same
Horizontal positioned mounting plate is welded with the support rod equidistantly distributed, top, the bottom of the spray chamber between two mounting plates
Pass through bolt with both ends inner wall and the spray head equidistantly distributed is installed, the two sides of the spray chamber top inner wall pass through bolt
Baffle is installed, and the bottom outer wall of baffle is equipped with door curtain by bolt, the side outer wall of the baffle is installed by bolt
There is ventilation duct, and the circumferential inner wall of ventilation duct is equipped with draft fan by bolt, the top exterior walls of the spray chamber pass through bolt
Footstock case is installed, and the two sides of footstock case bottom interior wall pass through bolt respectively and are equipped with air blower and Drying, the air blast
The air intake of machine is connect by air hose with Drying, and one end of two ventilation ducts respectively with the outlet air end of air blower and Drying
Connection.
Preferably, the partition of wavelike structure, and Drying circle are welded between the both ends of the Drying outer circumferential walls
Top and bottom between all outer wall both ends pass through bolt and are equipped with the heater strip equidistantly distributed.
Preferably, the bottom outer wall of the spray chamber is equipped with base member case by bolt, and the bottom interior wall of spray chamber is opened
Equipped with the wears groove equidistantly distributed.
Preferably, one end of the spray chamber is provided with horizontal positioned pans, and the top exterior walls of pans pass through
Bolt is equipped with the first water pump, and the water inlet end of the first water pump is equipped with connecting tube by bolt, and connecting tube is far from the first water pump
One end is connected by bolt and one end outer wall of base member case.
Preferably, the top between the two sides inner wall of the pans is equipped with strainer by bolt, and at the top of pans
The side of outer wall is equipped with drainpipe by bolt.
Preferably, warning light and soda acid are equipped with by bolt respectively at the top and bottom of the side outer wall of the pans
Meter, and one end outer wall of pans is equipped with processor by bolt.
Preferably, the pH meter is connected by the signal input part of signal wire and processor, and processor passes through switch
It is connect respectively with warning light.
The utility model has the following beneficial effects:
1, workpiece is fixed on to the top of mounting plate, is sent workpiece to the inside of spray chamber using electric sliding rail, it is then sharp
The height of workpiece is adjusted with hydraulic stem, so that position approaches at a distance from spray head at the top and bottom of workpiece, to make workpiece surface
The hydraulic pressure of receiving is identical, improves the uniformity coefficient that workpiece surface is sprayed, and prevent the excessive damage work of hypotelorism, hydraulic pressure
Part in part, spraying effect are good.
2, spray chamber bottom offers the wears groove equidistantly distributed, and the water of spray is wandered from wears groove into base member case, utilizes
Water is extracted into pans by the first water pump, using that can be utilized carry out hydro-peening after strainer filtering again, is pacified in the bottom of pans
Equipped with pH meter, the pH value of water in pans is monitored, if pH value is more than the range of setting, self-starting warning light reminds work
Personnel replace clear water, in the case where guaranteeing that water resource is fully used, guarantee the quality of workpiece spray cleaning.
3, the two sides of spray chamber are blocked using baffle and door curtain, and the water of spray is avoided to be spread across the outside of spray chamber, and
It is provided with ventilation duct and draft fan on baffle, after spray, the air circulation for accelerating spray chamber is connected using air blower,
And air is dried using heater strip, accelerate the rate of drying after workpiece sprays, the partition of wavelike structure be provided in Drying,
So that moving air is moved up and down in Drying, sufficiently contacted with heater strip, drying effect is improved, to accelerate whole work
Efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of coating pre-treatment spray equipment overall structure diagram；
Fig. 2 be the utility model proposes a kind of coating pre-treatment spray equipment spray chamber side structure schematic view；
Fig. 3 be the utility model proposes a kind of coating pre-treatment spray equipment intermediate tank structure schematic diagram.
In figure: 1 spray chamber, 2 mounting grooves, 3 electric sliding rails, 4 hydraulic stems, 5 mounting plates, 6 support rods, 7 spray heads, 8 baffles, 9
Door curtain, 10 ventilation ducts, 11 footstock casees, 12 air blowers, 13 Dryings, 14 partitions, 15 heater strips, 16 base member cases, 17 wears grooves, 18 connect
Adapter tube, 19 pans, 20 first water pumps, 21 strainers, 22 pH meters, 23 warning lights, 24 drainpipes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of coating pre-treatment spray equipment, including spray chamber 1, the both ends of 1 bottom interior wall of spray chamber
Mounting groove 2 is offered, and the bottom interior wall of mounting groove 2 is equipped with horizontal positioned electric sliding rail 3, electric sliding rail by bolt
The two sides of 3 top exterior walls pass through bolt and are equipped with hydraulic stem 4, and the top exterior walls of two neighboring hydraulic stem 4 are pacified by bolt
Equipped with the same horizontal positioned mounting plate 5, the support rod 6 equidistantly distributed, and two peaces are welded between two mounting plates 5
The top exterior walls of loading board 5 are equipped with workpiece by bolt, and the height of 6 top exterior walls of support rod is lower than 5 top exterior walls of mounting plate
Highly, the top, bottom of spray chamber 1 and both ends inner wall pass through bolt and are equipped with the spray head 7 equidistantly distributed, and spray chamber 1 pushes up
The two sides of portion's inner wall pass through bolt and are equipped with baffle 8, and the bottom outer wall of baffle 8 is equipped with door curtain 9, baffle 8 by bolt
Side outer wall ventilation duct 10 is equipped with by bolt, and the circumferential inner wall of ventilation duct 10 is equipped with draft fan by bolt, two
The wind direction of a draft fan is identical, uniform, the top of spray chamber 1 when entering and exiting the wind of circulation in spray chamber using two draft fans
Outer wall is equipped with footstock case 11 by bolt, and the two sides of 11 bottom interior wall of footstock case pass through bolt respectively and are equipped with air blower 12
With Drying 13, the air intake of air blower 12 is connect by air hose with Drying 13, and one end of two ventilation ducts 10 respectively with
The outlet air end and Drying 13 of air blower 12 connect.
In the utility model, the partition 14 of wavelike structure is welded between the both ends of 13 outer circumferential walls of Drying, and dry
Top and bottom between dry 13 outer circumferential walls both ends of cylinder pass through bolt and are equipped with the heater strip 15 equidistantly distributed, heater strip
In being spaced apart between 15, the bottom outer wall of spray chamber 1 is equipped with base member case 16, and the bottom interior wall of spray chamber 1 by bolt
The wears groove 17 equidistantly distributed is offered, the bottom of wears groove 17 is connected to the top inner wall of base member case 16, and one end of spray chamber 1 is set
Horizontal positioned pans 19 are equipped with, and the top exterior walls of pans 19 are equipped with the first water pump 20, the first water pump by bolt
20 water inlet end is equipped with connecting tube 18 by bolt, and connecting tube 18 passes through bolt and base member case far from one end of the first water pump 20
16 one end outer wall connection, the water outlet of the first water pump 20 are connect by water pipe with pans 19, the two sides inner wall of pans 19
Between top strainer 21 is equipped with by bolt, and the side of 19 top exterior walls of pans is equipped with drainpipe by bolt
24, the one end of drainpipe 24 far from pans 19 is equipped with the second water pump by bolt, and the water outlet of the second water pump passes through water pipe
It is connected separately with tapping pipe and circulation pipe, circulation pipe is connect by water pipe with spray head, and the outer circumferential walls of circulation pipe and tapping pipe are equal
Outlet valve is installed by bolt, outlet valve uses electric-controlled type regulating valve, difference at the top and bottom of the side outer wall of pans 19
Warning light 23 and pH meter 22 are installed by bolt, and one end outer wall of pans 19 is equipped with processor by bolt, acid
Alkali meter 22 is connected by the signal input part of signal wire and processor, and processor by switch respectively with warning light 23 and two
Outlet valve connection.
Workpiece: being fixed on the top of mounting plate 5 by working principle, is sent workpiece to spray chamber 1 using electric sliding rail 3
Then portion adjusts the height of workpiece using hydraulic stem 4, so that position approaches at a distance from spray head 7 at the top and bottom of workpiece, then
Spray cleaning is carried out to workpiece using spray head 7, the water of spray is wandered from wears groove 17 into base member case 16, will using the first water pump 20
Water is extracted into pans 19, can be utilized carry out hydro-peening again after filtering using strainer 21, is equipped in the bottom of pans 19
PH meter 22 monitors the pH value of water in pans 19, if pH value is more than the range of setting, self-starting warning light 23 reminds work
Make personnel and replace clear water, after spray, connects the air stream that two ventilation ducts 10 accelerate spray chamber 1 using air blower 12
It is logical, and air is dried using heater strip 15, the rate of drying after accelerating workpiece spray.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of coating pre-treatment spray equipment, including spray chamber (1), which is characterized in that spray chamber (1) bottom interior wall
Both ends offer mounting groove (2), and the bottom interior wall of mounting groove (2) is equipped with horizontal positioned electric sliding rail by bolt
(3), the two sides of electric sliding rail (3) top exterior walls pass through bolt and are equipped with hydraulic stem (4), and two neighboring hydraulic stem
(4) top exterior walls are equipped with the same horizontal positioned mounting plate (5) by bolt, are welded between two mounting plates (5)
The support rod (6) equidistantly distributed, top, bottom and the both ends inner wall of the spray chamber (1) pass through bolt and are equipped with equidistantly
Spray head (7) from distribution, the two sides of spray chamber (1) top inner wall pass through bolt and are equipped with baffle (8), and baffle (8)
Bottom outer wall be equipped with door curtain (9) by bolt, the side outer wall of the baffle (8) is equipped with ventilation duct by bolt
(10), and the circumferential inner wall of ventilation duct (10) by bolt is equipped with draft fan, and the top exterior walls of the spray chamber (1) pass through spiral shell
Bolt is equipped with footstock case (11), and the two sides of footstock case (11) bottom interior wall pass through bolt respectively and are equipped with air blower (12) and dry
The air intake of dry cylinder (13), the air blower (12) is connect by air hose with Drying (13), and the one of two ventilation ducts (10)
End is connect with the outlet air end of air blower (12) and Drying (13) respectively.
2. a kind of coating pre-treatment spray equipment according to claim 1, which is characterized in that Drying (13) circle
The partition (14) of wavelike structure, and the top between Drying (13) outer circumferential walls both ends are welded between the both ends of all outer walls
Pass through bolt with bottom and the heater strip (15) equidistantly distributed is installed.
3. a kind of coating pre-treatment spray equipment according to claim 1, which is characterized in that the spray chamber (1)
Bottom outer wall is equipped with base member case (16) by bolt, and the bottom interior wall of spray chamber (1) offers the wears groove equidistantly distributed
(17).
4. a kind of coating pre-treatment spray equipment according to claim 1, which is characterized in that the spray chamber (1)
One end is provided with horizontal positioned pans (19), and the top exterior walls of pans (19) are equipped with the first water pump by bolt
(20), the water inlet end of the first water pump (20) is equipped with connecting tube (18) by bolt, and connecting tube (18) is far from the first water pump (20)
One end connect with one end outer wall of base member case (16) by bolt.
5. a kind of coating pre-treatment spray equipment according to claim 4, which is characterized in that the pans (19)
Top between the inner wall of two sides is equipped with strainer (21) by bolt, and the side of pans (19) top exterior walls is pacified by bolt
Equipped with drainpipe (24).
6. a kind of coating pre-treatment spray equipment according to claim 4, which is characterized in that the pans (19)
Warning light (23) and pH meter (22), and one end of pans (19) are equipped with by bolt respectively at the top and bottom of the outer wall of side
Outer wall is equipped with processor by bolt.
7. a kind of coating pre-treatment spray equipment according to claim 6, which is characterized in that the pH meter (22) is logical
The signal input part for crossing signal wire and processor connects, and processor is connect with warning light (23) respectively by switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821569710.6U CN208912651U (en) | 2018-09-26 | 2018-09-26 | A kind of coating pre-treatment spray equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821569710.6U CN208912651U (en) | 2018-09-26 | 2018-09-26 | A kind of coating pre-treatment spray equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208912651U true CN208912651U (en) | 2019-05-31 |
Family
ID=66706996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821569710.6U Expired - Fee Related CN208912651U (en) | 2018-09-26 | 2018-09-26 | A kind of coating pre-treatment spray equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208912651U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110404862A (en) * | 2019-08-10 | 2019-11-05 | 徐凤秋 | A kind of small-sized cleaning device |
| CN110836588A (en) * | 2019-11-28 | 2020-02-25 | 邳州市润博家居有限公司 | Drying equipment for wooden furniture |
| CN112892972A (en) * | 2021-01-20 | 2021-06-04 | 深圳市强流明光电有限公司 | Spraying device for processing LED lamp with recycling and blanking functions |
-
2018
- 2018-09-26 CN CN201821569710.6U patent/CN208912651U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110404862A (en) * | 2019-08-10 | 2019-11-05 | 徐凤秋 | A kind of small-sized cleaning device |
| CN110836588A (en) * | 2019-11-28 | 2020-02-25 | 邳州市润博家居有限公司 | Drying equipment for wooden furniture |
| CN112892972A (en) * | 2021-01-20 | 2021-06-04 | 深圳市强流明光电有限公司 | Spraying device for processing LED lamp with recycling and blanking functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20210926 |