CN211587243U - Sheet metal part spraying device - Google Patents
Sheet metal part spraying device Download PDFInfo
- Publication number
- CN211587243U CN211587243U CN201922449013.8U CN201922449013U CN211587243U CN 211587243 U CN211587243 U CN 211587243U CN 201922449013 U CN201922449013 U CN 201922449013U CN 211587243 U CN211587243 U CN 211587243U
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- China
- Prior art keywords
- nut
- screw rod
- rod
- sheet metal
- screw
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- 238000005507 spraying Methods 0.000 title claims abstract description 37
- 239000002184 metal Substances 0.000 title claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 40
- 239000002699 waste material Substances 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 14
- 230000008569 process Effects 0.000 abstract description 13
- 238000001035 drying Methods 0.000 abstract description 12
- 239000011248 coating agent Substances 0.000 abstract description 10
- 238000000576 coating method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 239000007921 spray Substances 0.000 abstract description 6
- 229910052799 carbon Inorganic materials 0.000 abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 239000011550 stock solution Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000007602 hot air drying Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Spray Control Apparatus (AREA)
Abstract
The utility model discloses a sheet metal component spraying device, including workstation, stock solution box, waste liquid box, electrical unit, motor, filter, lead screw, stopper, hot-blast rifle, spray thrower, first dead lever, second dead lever, first screw-nut, second screw-nut, head rod, second connecting rod, guide bar, drawing liquid pump, wire, pipeline, first slider, second slider. The utility model discloses a spraying process before the sheet metal component is transported to the stoving process sets up pre-drying device, and the coating of solving prior art appears blistering, inhomogeneous, crust, the scheduling problem of wrinkling, and the spraying effect promotes, can reduce the time cost of follow-up stoving process simultaneously, can realize accurate automated control, facilitates the use, conveniently retrieves the waste liquid and has reduced the pollution to the environment, low carbon environmental protection.
Description
Technical Field
The utility model relates to a sheet metal component processing technology field specifically is a sheet metal component spraying device.
Background
The spraying of the sheet metal part is an important link in industrial production, and can improve the corrosion resistance and hardness of the sheet metal part and the surface appearance of the part. The sprayed product must be dried in time to remove the water in the coating, so that the coating is firmly attached to the surface of the product, and the purposes of protection, insulation, decoration and the like are achieved. The prior art generally adopts earlier to carry out the spraying to the sheet metal component, transports the sheet metal component to the stoving process after the spraying is accomplished and carries out whole stoving. However, such a design has drawbacks: because of the moisture in the coating, the coating is foamed and uneven occasionally in the process of transporting to the drying procedure; in addition, due to the fact that the spraying sequence exists at different positions of a workpiece in the spraying link, a certain time difference exists, and the phenomena of coating peeling, wrinkling and the like can occur due to non-uniform moisture in the whole drying process, so that the spraying effect is influenced.
SUMMERY OF THE UTILITY MODEL
For overcoming the not enough of prior art, the utility model provides a sheet metal component spraying device sets up pre-drying device through the spraying process before the sheet metal component is transported to the stoving process, solves prior art's coating and appears blistering, inhomogeneous, crust, the scheduling problem of wrinkling.
The utility model provides a technical scheme that above-mentioned problem adopted is:
a sheet metal part spraying device is characterized by comprising a workbench, a liquid storage box, a waste liquid box, an electric control unit, a motor, a filter, a screw rod, a limiting block, a hot air gun, a sprayer, a first fixing rod, a second fixing rod, a first screw rod nut, a second screw rod nut, a first connecting rod, a second connecting rod, a guide rod, a liquid pump, a lead, a pipeline, a first sliding block and a second sliding block;
the workbench comprises a bottom plate, a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are fixedly connected to the bottom plate, a horizontal lead screw and a motor for driving the lead screw are arranged on the second vertical plate, a limiting block is arranged at one end of the lead screw, which is far away from the motor, and a horizontal guide rod is arranged above the lead screw;
the hot air gun is characterized in that a first lead screw nut and a second lead screw nut are arranged on the lead screw from left to right, a first sliding block and a second sliding block are arranged on the guide rod from left to right, the first lead screw nut and the second lead screw nut are respectively connected with the first sliding block and the second sliding block through a first fixing rod and a second fixing rod, the first lead screw nut is fixedly connected with a hot air gun below through a first connecting rod, an air outlet of the hot air gun is vertically downward, the hot air gun is connected with a power supply, the second lead screw nut is fixedly connected with a sprayer below through a second connecting rod, and a nozzle of the sprayer faces downward;
the right side of the workbench is provided with a liquid storage box, a liquid pump and an electric control unit, the liquid storage box, the liquid pump and the sprayer are sequentially connected through pipelines, and the electric control unit is respectively and electrically connected with the motor, the sprayer and the liquid pump through wires;
and a filter and a waste liquid box which are sequentially connected through pipelines are arranged below the workbench.
The utility model discloses a theory of operation is: the liquid pump provides power, the sprayer performs spraying, the hot air gun is connected with a power supply to output hot air to pre-dry the sprayed workpiece, and the hot air drying has the advantages of uniform heating and difficult deformation and abrasion of the workpiece; the screw rod is driven by a motor to rotate, and drives a first screw rod nut and a second screw rod nut which are arranged on the screw rod from left to right to move. The first fixing rod and the second fixing rod, the first screw rod nut and the second screw rod nut form a guide structure to block the first screw rod nut and the second screw rod nut from rotating, so that the first screw rod nut and the second screw rod nut move horizontally and linearly along with the screw rod, and in the moving process, the distance between the first screw rod nut and the second screw rod nut is kept unchanged, so that synchronous pre-drying after spraying can be realized. The pre-drying removes the moisture in the sprayed material on the surface of the workpiece after spraying, and the material is heated uniformly, so that the phenomena of crust breaking and the like are effectively avoided due to the equal time intervals, the spraying effect is improved, and the time cost in the subsequent independent drying process can be saved. The waste liquid is handled through the filter, then accomodates the waste liquid box, conveniently retrieves and has reduced the pollution to the environment, low carbon environmental protection.
Preferably, the top end of the first fixing rod and the top end of the second fixing rod are vertically and fixedly connected with the lower end of the guide rod respectively.
Preferably, the bottom end of the first fixing rod is vertically and fixedly connected with the upper end of the first screw rod nut, and the bottom end of the second fixing rod is vertically and fixedly connected with the upper end of the second screw rod nut.
The vertical fixed connection can further enable the screw rod nut to move on the same straight line at equal intervals, and the resistance is reduced, so that the hot air gun and the sprayer can more effectively correspond to workpieces.
Preferably, the electric control unit is a PLC. PLC degree of automation is high, can realize accurate control.
Preferably, the heat gun is provided with a display screen. The information such as the temperature and the power of the hot air can be observed in time.
Preferably, the motor is a servo motor. The servo motor can realize high-precision transmission.
Compared with the prior art, the utility model, following beneficial effect has:
(1) the utility model discloses spray thrower, hot-blast rifle follow equidistant removal of lead screw, can realize letting the sheet metal component be heated evenly, effectively solve the coating bubble, inhomogeneous, crust, play pleat scheduling problem.
(2) The utility model discloses increased the predrying step, detach the moisture in the work piece surface spouts the material fast after the spraying, the spraying effect promotes, can reduce the time cost of follow-up stoving process simultaneously.
(3) The utility model discloses can realize accurate automated control, facilitate the use.
(4) The utility model discloses conveniently retrieve the waste liquid and reduced the pollution to the environment, the low carbon environmental protection.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Reference numbers and corresponding part names in the drawings: 1. the workstation, 2, stock solution box, 3, waste liquid box, 4, the electrical control unit, 5, the motor, 6, the filter, 7, the lead screw, 8, the stopper, 9, hot-blast rifle, 10, the shower, 11, first dead lever, 12, the second dead lever, 13, first screw-nut, 14, second screw-nut, 15, the head rod, 16, the second connecting rod, 17, the guide bar, 18, the drawing liquid pump, 19, the wire, 20, the pipeline, 21, first slider, 22, the second slider, 101, the bottom plate, 102, first vertical board, 103, the vertical board of second.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
Examples
A batch of existing strip-shaped sheet metal parts need to be sprayed and dried on single surfaces. The prior art adopts earlier to carry out the spraying to the sheet metal component, transports the sheet metal component to the stoving process after the spraying is accomplished and carries out whole stoving, and the coating can appear foaming, inhomogeneous, crust, the scheduling problem of wrinkling.
For overcoming prior art's not enough, the embodiment provides a sheet metal component spraying device, sets up predrying device through the spraying process before the sheet metal component is transported to the stoving process, and spray thrower, hot-blast rifle wherein follow the lead screw and move from a left side to the right side equidistant, solve prior art's problem.
The technical scheme adopted by the embodiment for solving the problems is as follows:
as shown in fig. 1, a sheet metal part spraying device is characterized by comprising a workbench 1, a liquid storage box 2, a waste liquid box 3, an electric control unit 4, a motor 5, a filter 6, a screw rod 7, a limiting block 8, a hot air gun 9, a sprayer 10, a first fixing rod 11, a second fixing rod 12, a first screw rod nut 13, a second screw rod nut 14, a first connecting rod 15, a second connecting rod 16, a guide rod 17, a liquid pumping pump 18, a lead 19, a pipeline 20, a first sliding block 21 and a second sliding block 22;
the workbench 1 comprises a bottom plate 101, a first vertical plate 102 and a second vertical plate 103, the first vertical plate 102 and the second vertical plate 103 are fixedly connected to the bottom plate, a horizontal screw 7 and a motor 5 for driving the screw 7 are arranged on the second vertical plate 103, a limiting block 8 is arranged at one end, away from the motor 5, of the screw 7, and a horizontal guide rod 17 is arranged above the screw 7;
a first screw nut 13 and a second screw nut 14 from left to right are arranged on the screw rod 7, a first sliding block 21 and a second sliding block 22 from left to right are arranged on the guide rod 17, the first screw nut 13 and the second screw nut 14 are respectively connected with the first sliding block 21 and the second sliding block 22 through a first fixing rod 11 and a second fixing rod 12, the first screw nut 13 is fixedly connected with a hot air gun 9 below through a first connecting rod 15, an air outlet of the hot air gun 9 is vertically downward, the hot air gun 9 is connected with a power supply, the second screw nut 14 is fixedly connected with a sprayer 10 below through a second connecting rod 16, and a nozzle of the sprayer 10 is downward;
a liquid storage box 2, a liquid pump 18 and an electric control unit 4 are arranged on the right side of the workbench 1, the liquid storage box 2, the liquid pump 18 and the sprayer 10 are sequentially connected through a pipeline 20, and the electric control unit 4 is respectively and electrically connected with a motor 5, the sprayer 10 and the liquid pump 18 through leads 19;
and a filter 6 and a waste liquid box 3 which are sequentially connected through pipelines are arranged below the workbench 1.
The working principle of the embodiment is as follows: the liquid pump 18 provides power, the sprayer 10 sprays, the hot air gun 9 is connected with a power supply to output hot air to pre-dry the sprayed workpiece, and the hot air drying has the advantages of uniform heating and difficult deformation and abrasion of the workpiece; the screw 7 is driven by the motor 5 to rotate, and drives a first screw nut 13 and a second screw nut 14 which are arranged on the screw 7 from left to right to move, the structure is a structure of 'screw rotation and nut movement' which is one of basic transmission forms of a 'screw nut structure' in the prior art, and the transmission form needs a guide mechanism for limiting the rotation of the nut. The first fixing rod 11 and the second fixing rod 12, the first lead screw nut 13 and the second lead screw nut 14 form a guide structure to block the rotation direction movement of the first lead screw nut 13 and the second lead screw nut 14, so that the first lead screw nut 13 and the second lead screw nut 14 move horizontally and linearly along with the lead screw 7, and in the moving process, the distance between the first lead screw nut 13 and the second lead screw nut 14 is kept unchanged, so that synchronous pre-drying after spraying can be realized. The pre-drying removes the moisture in the sprayed material on the surface of the workpiece after spraying, and the material is heated uniformly, so that the phenomena of crust breaking and the like are effectively avoided due to the equal time intervals, the spraying effect is improved, and the time cost in the subsequent independent drying process can be saved. The waste liquid is handled through filter 6, then accomodates waste liquid box 3, conveniently retrieves and has reduced the pollution to the environment, low carbon environmental protection.
Preferably, the top end of the first fixing rod 11 and the top end of the second fixing rod 12 are vertically and fixedly connected with the lower end of the guide rod 17 respectively.
Preferably, the bottom end of the first fixing rod 11 is vertically and fixedly connected with the upper end of a first lead screw nut 13, and the bottom end of the second fixing rod 12 is vertically and fixedly connected with the upper end of a second lead screw nut 14.
The vertical fixed connection can further enable the screw rod nuts to move on the same straight line at equal intervals, and resistance is reduced, so that the hot air gun 9 and the sprayer 10 can more effectively correspond to workpieces.
Preferably, the electronic control unit 4 is a PLC. PLC degree of automation is high, can realize accurate control.
Preferably, the heat gun 9 is provided with a display screen. The information such as the temperature and the power of the hot air can be observed in time.
Preferably, the motor 5 is a servo motor. The servo motor can realize high-precision transmission.
Compared with the prior art, the embodiment has the following advantages:
(1) spray thrower, hot-blast rifle follow the equidistant removal of lead screw, can realize letting the sheet metal component be heated evenly, effectively solve the coating foaming, inhomogeneous, crust, play pleat scheduling problem.
(2) The pre-drying step is added, the moisture in the spray material on the surface of the workpiece is quickly removed after spraying, the spraying effect is improved, and the time cost of the subsequent drying process can be reduced.
(3) Can realize accurate automated control, facilitate the use.
(4) The waste liquid is convenient to recycle, the pollution to the environment is reduced, and the method is low-carbon and environment-friendly.
As described above, the present invention can be preferably realized.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and the technical essence of the present invention is that within the spirit and principle of the present invention, any simple modification, equivalent replacement, and improvement made to the above embodiments are all within the protection scope of the technical solution of the present invention.
Claims (6)
1. The sheet metal part spraying device is characterized by comprising a workbench (1), a liquid storage box (2), a waste liquid box (3), an electric control unit (4), a motor (5), a filter (6), a screw rod (7), a limiting block (8), a hot air gun (9), a sprayer (10), a first fixing rod (11), a second fixing rod (12), a first screw rod nut (13), a second screw rod nut (14), a first connecting rod (15), a second connecting rod (16), a guide rod (17), a liquid pumping pump (18), a lead (19), a pipeline (20), a first sliding block (21) and a second sliding block (22);
the workbench (1) comprises a bottom plate (101), a first vertical plate (102) and a second vertical plate (103), the first vertical plate (102) and the second vertical plate (103) are fixedly connected to the bottom plate, a horizontal screw rod (7) and a motor (5) for driving the screw rod (7) are arranged on the second vertical plate (103), a limiting block (8) is arranged at one end, away from the motor (5), of the screw rod (7), and a horizontal guide rod (17) is arranged above the screw rod (7);
a first screw rod nut (13) and a second screw rod nut (14) from left to right are arranged on the screw rod (7), a first sliding block (21) and a second sliding block (22) from left to right are arranged on the guide rod (17), the first screw rod nut (13) and the second screw rod nut (14) are respectively connected with the first sliding block (21) and the second sliding block (22) through a first fixing rod (11) and a second fixing rod (12), the first screw rod nut (13) is fixedly connected with a hot air gun (9) below through a first connecting rod (15), an air outlet of the hot air gun (9) is vertically downward, the hot air gun (9) is connected with a power supply, the second screw rod nut (14) is fixedly connected with a sprayer (10) below through a second connecting rod (16), and a nozzle of the sprayer (10) faces downward;
a liquid storage box (2), a liquid pump (18) and an electric control unit (4) are arranged on the right side of the workbench (1), the liquid storage box (2), the liquid pump (18) and the sprayer (10) are sequentially connected through a pipeline (20), and the electric control unit (4) is respectively and electrically connected with the motor (5), the sprayer (10) and the liquid pump (18) through leads (19);
and a filter (6) and a waste liquid box (3) which are sequentially connected through pipelines are arranged below the workbench (1).
2. The spraying device for the sheet metal parts is characterized in that the top ends of the first fixing rod (11) and the second fixing rod (12) are vertically and fixedly connected with the lower end of the guide rod (17) respectively.
3. The spraying device for the sheet metal parts as claimed in claim 1, wherein the bottom end of the first fixing rod (11) is vertically and fixedly connected with the upper end of the first lead screw nut (13), and the bottom end of the second fixing rod (12) is vertically and fixedly connected with the upper end of the second lead screw nut (14).
4. The spraying device for sheet metal parts according to claim 1, characterized in that the electronic control unit (4) is a PLC.
5. A spraying device for sheet metal parts according to claim 1, characterized in that the heat gun (9) is provided with a display screen.
6. A spraying device for sheet metal parts according to claim 1, characterized in that the motor (5) is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922449013.8U CN211587243U (en) | 2019-12-31 | 2019-12-31 | Sheet metal part spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922449013.8U CN211587243U (en) | 2019-12-31 | 2019-12-31 | Sheet metal part spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211587243U true CN211587243U (en) | 2020-09-29 |
Family
ID=72598106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922449013.8U Expired - Fee Related CN211587243U (en) | 2019-12-31 | 2019-12-31 | Sheet metal part spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211587243U (en) |
-
2019
- 2019-12-31 CN CN201922449013.8U patent/CN211587243U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200929 |
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| CF01 | Termination of patent right due to non-payment of annual fee |