CN213967539U - Spraying device for pretreatment before coating - Google Patents
Spraying device for pretreatment before coating Download PDFInfo
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- CN213967539U CN213967539U CN202022903218.1U CN202022903218U CN213967539U CN 213967539 U CN213967539 U CN 213967539U CN 202022903218 U CN202022903218 U CN 202022903218U CN 213967539 U CN213967539 U CN 213967539U
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Abstract
The utility model discloses a processing spray set before application relates to and sprays technical field. This including the frame, be provided with telescopic link one on the frame, the first bevel gear of left side fixedly connected with of telescopic link one, fixedly connected with slide bar on the frame, slide bar sliding connection has slider one, swing joint has the telescopic link on the slider one, the bottom fixedly connected with second bevel gear of telescopic link, the bottom of first bevel gear and the left side meshing of second bevel gear, this application pretreatment spray set is provided with the arc, and rotation through telescopic link one drives the gear and rotates, can make the gear remove in the inside of arc under the effect of the inside rack of arc, adjusts the direction that sprays the mouth under gear revolve's the condition, has solved present application pretreatment spray set and has all sprayed from the top, can't spray to the side for whole can't carry out even spraying.
Description
Technical Field
The utility model relates to a spray technical field, specifically be a processing spray set before application.
Background
The pretreatment before coating is a process for treating the surface of a coated workpiece, comprises the working procedures of degreasing (oil removal), rust removal, phosphorization, silane treatment and the like, generally adopts a spraying mode, enables the liquid medicine to continuously act on the surface of the workpiece, and has the advantages of strong working continuity, high efficiency, suitability for large-batch operation requirements and good treatment effect.
The spraying device for the coating pretreatment at present sprays from the top and cannot spray the side surface, so that the whole spraying device cannot uniformly spray, and the spraying effect is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a processing spray set before application has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a spraying device for pretreatment of coating comprises a frame, wherein a first telescopic rod is arranged on the frame, a first bevel gear is fixedly connected to the left side of the first telescopic rod, a slide rod is fixedly connected to the frame, a first slide block is slidably connected to the slide rod, a telescopic rod is movably connected to the first slide block, a second bevel gear is fixedly connected to the bottom of the telescopic rod, the bottom of the first bevel gear is meshed with the left side of the second bevel gear, an arc plate is fixedly connected to the frame, a first fixing groove is formed in the arc plate, a first slide block is slidably connected to the first fixing groove, the telescopic rod is hinged to the first slide block, a third bevel gear is fixedly connected to the bottom of the telescopic rod, a second fixing groove is formed in the arc plate, a sliding rod is slidably connected to the second fixing groove, and a fourth bevel gear is fixedly connected to the sliding rod, the third bevel gear is meshed with the fourth bevel gear, a rack is fixedly connected to the arc plate, a gear is fixedly connected to the sliding rod, the top of the gear is meshed with the rack, a second bearing is arranged on the sliding rod, a spraying groove is fixedly connected to the bearing, an arc sliding rod is fixedly connected to the arc plate, a second sliding block is slidably connected to the arc sliding rod, and the second sliding block is fixedly connected with the spraying groove.
Preferably, the bottom of the spraying groove is provided with a spraying opening.
Preferably, the telescopic rod is provided with a first bearing, the first bearing is hinged to one end of the second connecting rod, and the other end of the second connecting rod is fixedly connected with the second bearing.
Preferably, the number of the arc-shaped plates is two, and the positions of the two arc-shaped plates are symmetrical.
Preferably, the telescopic link passes through the arc, telescopic link and arc swing joint.
Preferably, the frame is fixedly connected with a first fixing block, the first fixing block is movably connected with a first telescopic rod, and the first fixing block is provided with a bolt.
(III) advantageous effects
The utility model provides a processing spray set before application. The method has the following beneficial effects:
(1) this application pretreatment spray set is provided with the arc, drives the gear through the rotation of telescopic link one and rotates, can make the gear remove in the inside of arc under the effect of the inside rack of arc, adjusts the direction that sprays the mouth under the gear revolve's the condition, has solved present application pretreatment spray set and has all sprayed from the top, can't spray to the side for whole can't carry out even spraying, has reduced the problem of the effect that sprays.
(2) This processing spray set before application is provided with the arc slide bar, rotates the effect through the second slider for the spray tank can slide along with the gear, makes third bevel gear and fourth bevel gear mesh all the time under the effect of second connecting rod, has improved this processing spray set's before application practicality.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the structural gear of the present invention;
fig. 3 is an enlarged schematic view of a part a of the structure of the present invention.
In the figure: the device comprises a frame 1, a first telescopic rod 2, a first sliding rod 3, a first bevel gear 4, a second bevel gear 5, a first sliding block 6, a first telescopic rod 7, a third bevel gear 8, a fourth bevel gear 9, an arc plate 10, a first sliding block 11, a first fixing groove 12, a rack 13, a second fixing groove 14, an arc sliding rod 15, a gear 16, a second sliding block 17, a spray groove 18, a spray opening 19, a first bearing 20, a second bearing 21, a sliding rod 22, a second connecting rod 23, a first fixing block 24 and a bolt 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a spraying device for pretreatment of coating comprises a frame 1, wherein a first telescopic rod 2 is arranged on the frame 1, a first fixed block 24 is fixedly connected onto the frame 1, a first telescopic rod 2 is movably connected inside the first fixed block 24, a bolt 25 is arranged on the first fixed block 24, a first bevel gear 4 is fixedly connected to the left side of the first telescopic rod 2, a slide rod 3 is fixedly connected onto the frame 1, a first slide block 6 is slidably connected onto the slide rod 3, a first telescopic rod 7 is movably connected onto the first slide block 6, a second bevel gear 5 is fixedly connected to the bottom of the telescopic rod 7, the bottom of the first bevel gear 4 is meshed with the left side of the second bevel gear 5, an arc-shaped plate 10 is fixedly connected onto the frame 1, the telescopic rod 7 penetrates through the arc-shaped plate 10, the telescopic rod 7 is movably connected with the arc-shaped plate 10, the two arc-shaped plates 10 are provided, the positions of the two arc-shaped plates 10 are symmetrical, a first fixing groove 12 is arranged on the arc-shaped plate 10, a first sliding block 11 is connected on the first fixing groove 12 in a sliding manner, a telescopic rod 7 is hinged with the first sliding block 11, the bottom of the telescopic rod 7 is fixedly connected with a third bevel gear 8, a second fixing groove 14 is arranged on the arc-shaped plate 10, a sliding rod 22 is connected on the second fixing groove 14 in a sliding manner, a fourth bevel gear 9 is fixedly connected on the sliding rod 22, the third bevel gear 8 is meshed with the fourth bevel gear 9, a rack 13 is fixedly connected on the arc-shaped plate 10, a gear 16 is fixedly connected on the sliding rod 22, the top of the gear 16 is meshed with the rack 13, a second bearing 21 is arranged on the sliding rod 22, a first bearing 20 is arranged on the telescopic rod 7, the first bearing 20 is hinged with one end of a second connecting rod 23, the other end of the second connecting rod 23 is fixedly connected with a second bearing 21, a spraying groove 18 is fixedly connected on the bearing 21, an arc-shaped sliding rod 15 is fixedly connected on the arc-shaped plate 10, and a second sliding block 17 is connected on the arc-shaped sliding rod 15, the second slider 17 is fixedly connected with the spray groove 18, the bottom of the spray groove 18 is provided with a spray opening 19, the spraying device before coating treatment is provided with an arc-shaped slide rod 15, the spray groove 18 can slide along with the gear 16 under the rotating action of the second slider 17, the third bevel gear 8 and the fourth bevel gear 9 are always meshed under the action of the second connecting rod 23, the practicability of the spraying device before coating treatment is improved, the spraying device before coating treatment is provided with an arc-shaped plate, the gear 16 is driven to rotate through the rotation of the first telescopic rod 2, the gear 16 can move in the arc-shaped plate 10 under the action of the rack 13 in the arc-shaped plate 10, the direction of the spray opening 19 is adjusted under the rotation condition of the gear 16, the problems that the spraying device before coating treatment at present sprays from the top, can not spray to the side surface and can not uniformly spray the whole spraying device can not be uniformly sprayed are solved, the spraying effect is reduced.
When the spraying machine works (or is used), when spraying is needed, the threaded rod 2 is rotated, the first bevel gear 4 is driven to rotate through the rotation of the telescopic rod I2, the first bevel gear 4 rotates to drive the second bevel gear 5 to rotate, the second bevel gear 5 rotates to drive the telescopic rod 7 to rotate, the telescopic rod 7 rotates to drive the third bevel gear 8 to rotate, the third bevel gear 8 rotates to drive the fourth bevel gear 9 to rotate, the fourth bevel gear 9 rotates to drive the gear 16 to rotate, under the action of the rack 13 arranged in the arc-shaped plate 10, the rotating gear 16 moves on the rack 13, the gear 16 moves to drive the sliding rod 22 to move, the sliding rod 22 moves to drive the second bearing 21 to move, the second bearing 21 moves to drive the second connecting rod 23 to move, the second connecting rod 23 moves to drive the first bearing 20 to move, the first bearing 20 moves to drive the telescopic rod 7 to move, the telescopic rod 7 moves to drive the sliding block I6 to move, make slider 6 remove on slide bar 3, it has first slider 11 to articulate on telescopic link 7 to make telescopic link 7 can slide on arc 10 to go up, second bearing 21 removes and drives spray tank 18 and remove, spray tank 18 removes and drives second slider 17 and remove and slide on arc slide bar 15, can adjust spraying mouth 19, can spray to the side, can fix telescopic link 2 through rotating bolt 25 to can fix the position of spraying mouth 19.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a processing spray set before coating, includes frame (1), its characterized in that: the frame is characterized in that a first telescopic rod (2) is arranged on the frame (1), a first bevel gear (4) is fixedly connected to the left side of the first telescopic rod (2), a sliding rod (3) is fixedly connected to the frame (1), a first sliding block (6) is slidably connected to the sliding rod (3), a telescopic rod (7) is movably connected to the first sliding block (6), a second bevel gear (5) is fixedly connected to the bottom of the telescopic rod (7), the bottom of the first bevel gear (4) is meshed with the left side of the second bevel gear (5), an arc-shaped plate (10) is fixedly connected to the frame (1), a first fixing groove (12) is formed in the arc-shaped plate (10), a first sliding block (11) is slidably connected to the first fixing groove (12), the telescopic rod (7) is hinged to the first sliding block (11), and a third bevel gear (8) is fixedly connected to the bottom of the telescopic, the improved spraying device is characterized in that a second fixing groove (14) is formed in the arc-shaped plate (10), a sliding rod (22) is connected to the second fixing groove (14) in a sliding mode, a fourth bevel gear (9) is fixedly connected to the sliding rod (22), a third bevel gear (8) is meshed with the fourth bevel gear (9), a rack (13) is fixedly connected to the arc-shaped plate (10), a gear (16) is fixedly connected to the sliding rod (22), the top of the gear (16) is meshed with the rack (13), a second bearing (21) is arranged on the sliding rod (22), a spraying groove (18) is fixedly connected to the bearing (21), an arc-shaped sliding rod (15) is fixedly connected to the arc-shaped plate (10), a second sliding block (17) is connected to the arc-shaped sliding rod (15) in a sliding mode, and the second sliding block (17) is fixedly connected to the spraying groove (18).
2. The spray device before coating according to claim 1, characterized in that: the bottom of the spraying groove (18) is provided with a spraying opening (19).
3. The spray device before coating according to claim 1, characterized in that: the telescopic rod (7) is provided with a first bearing (20), the first bearing (20) is hinged to one end of a second connecting rod (23), and the other end of the second connecting rod (23) is fixedly connected with a second bearing (21).
4. The spray device before coating according to claim 1, characterized in that: the number of the arc-shaped plates (10) is two, and the positions of the two arc-shaped plates (10) are symmetrical.
5. The spray device before coating according to claim 1, characterized in that: the telescopic rod (7) penetrates through the arc-shaped plate (10), and the telescopic rod (7) is movably connected with the arc-shaped plate (10).
6. The spray device before coating according to claim 1, characterized in that: the frame (1) is fixedly connected with a first fixing block (24), a first telescopic rod (2) is movably connected inside the first fixing block (24), and a bolt (25) is arranged on the first fixing block (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022903218.1U CN213967539U (en) | 2020-12-04 | 2020-12-04 | Spraying device for pretreatment before coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022903218.1U CN213967539U (en) | 2020-12-04 | 2020-12-04 | Spraying device for pretreatment before coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213967539U true CN213967539U (en) | 2021-08-17 |
Family
ID=77240834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022903218.1U Active CN213967539U (en) | 2020-12-04 | 2020-12-04 | Spraying device for pretreatment before coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213967539U (en) |
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2020
- 2020-12-04 CN CN202022903218.1U patent/CN213967539U/en active Active
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