CN214327847U - High-reliability spraying device - Google Patents
High-reliability spraying device Download PDFInfo
- Publication number
- CN214327847U CN214327847U CN202022226837.1U CN202022226837U CN214327847U CN 214327847 U CN214327847 U CN 214327847U CN 202022226837 U CN202022226837 U CN 202022226837U CN 214327847 U CN214327847 U CN 214327847U
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- waist
- shaped
- spraying device
- spraying
- support plate
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Abstract
The utility model provides a high-reliability spraying device, which relates to the field of spraying, and comprises a supporting frame, a supporting plate fixedly arranged on the supporting frame, a plurality of clamping devices and spraying devices arranged on the supporting plate, two rails are symmetrically arranged on the supporting plate, the rails are provided with sliding plates with gear teeth, the sliding plate can reciprocate along the track, one end of the sliding plate at one side is fixedly provided with a waist-shaped transmission rod, a waist-shaped through groove is arranged on the inner periphery of the waist-shaped transmission rod ring, a turning guide rod is connected on the waist-shaped through groove in a sliding way, the clamping device comprises a rotating gear which is rotationally connected with the supporting plate, the inner part of the workpiece is protected by the clamping device, so that the coating is only coated on the surface, the inner part is prevented from being stained with the coating to damage the workpiece, meanwhile, the gear drives the workpiece to rotate with high reliability, so that the requirements of different coating thicknesses are met.
Description
Technical Field
The utility model relates to a spraying field especially relates to a spraying device of high reliability.
Background
The following disadvantages currently exist: the thermal spraying is a technology for heating a powdery or filiform metal or non-metal material to a molten or semi-molten state by utilizing a certain heat source (such as electric arc, plasma spraying or combustion flame, etc.), then spraying the heated material onto the surface of a pretreated substrate at a certain speed by means of flame or compressed air, and depositing to form a surface coating with various functions.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a spraying device of high reliability.
The utility model discloses a realize through following technical scheme:
a high-reliability spraying device is characterized by comprising a support frame, a support plate fixedly arranged on the support frame, a plurality of clamping devices and a spraying device, wherein the clamping devices and the spraying device are arranged on the support plate, two rails are symmetrically arranged on the support plate, each rail is provided with a sliding plate with gear teeth, the sliding plates can reciprocate along the rails, one end of each sliding plate is fixedly provided with a waist-shaped transmission rod, the inner periphery of each waist-shaped transmission rod ring is provided with a waist-shaped through groove, a turning guide rod is slidably connected onto the waist-shaped through grooves, each clamping device comprises a rotating gear rotatably connected with the support plate, a butting disc fixedly arranged on the rotating gear and a connecting rod fixedly arranged at the upper end of the butting disc, a limiting disc is arranged on the connecting rod and can move up and down through threads arranged on the connecting rod, and the spraying device comprises a waist-shaped coating pipe arranged around the clamping devices, the waist-shaped coating pipe is suspended and fixed through a fixing frame arranged on the supporting plate, and a group of high-pressure and high-temperature spray heads are symmetrically arranged at the position, right opposite to the clamping device, of the waist-shaped coating pipe.
The support frame is provided with a side brake movable wheel.
The other end of the turning guide rod is fixedly connected with the rotating shaft.
The utility model has the advantages that: through clamping device, realize the protection to the work piece is inside for the coating only coats on the surface, avoids inside to be stained with the upper coat, destroys the work piece, drives the rotation of the high reliability of work piece through the gear simultaneously, realizes the needs of different coating thickness.
Drawings
Fig. 1 shows a side view according to an embodiment of the invention.
Fig. 2 shows a top view according to an embodiment of the invention.
In the figure: 1. a support frame; 2. a support plate; 3. a track; 4. gear teeth; 5. a sliding plate; 6. a kidney-shaped transmission rod; 7. a waist-shaped through groove; 8. a turning guide rod; 9. a rotating gear; 10. a butting tray; 11. a connecting rod; 12. a limiting disc; 13. a thread; 14. a kidney-shaped coating tube; 15. a fixed mount; 16. a high-pressure high-temperature spray head; 17. a side brake movable wheel; 18. and rotating the shaft.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model comprises a support frame 1, a support plate 2 fixed on the support frame 1, a plurality of clamping devices and spraying devices arranged on the support plate 2, two tracks 3 are symmetrically arranged on the support plate 2, the tracks 3 are all provided with sliding plates 5 with wheel teeth 4, the sliding plates 5 can reciprocate along the tracks 3, one end of each sliding plate 5 is fixedly provided with a kidney-shaped transmission rod 6, the inner periphery of the kidney-shaped transmission rod 6 is provided with a kidney-shaped through groove 7, the kidney-shaped through groove 7 is connected with a turning guide rod 8 in a sliding way, the clamping devices comprise a rotating gear 9 rotationally connected with the support plate 2, a butting disc 10 fixed on the rotating gear 9 and a connecting rod 11 fixed on the upper end of the butting disc 10, the connecting rod 11 is provided with a limiting disc 12, and the limiting disc 12 can pass through a thread 13 arranged on the connecting rod 11, the spraying device comprises a waist-shaped coating pipe 14 arranged around the clamping device, the waist-shaped coating pipe 14 is suspended and fixed through a fixing frame 15 arranged on the supporting plate 2, the position of the waist-shaped coating pipe 14, which is opposite to the clamping device, is symmetrically provided with a group of high-pressure and high-temperature spray heads 16, the supporting frame 1 is provided with a side brake movable wheel 17, the other end of the diversion guide rod 8 is fixedly connected with a rotating shaft 18, the inner side of the limiting disc 12 is provided with a thread corresponding to the thread 13 on the connecting rod 11, the diameters of the limiting disc 12 and the abutting disc 10 are larger than the inner diameter of a workpiece to be coated, so that the coating is prevented from entering the inner wall of the workpiece, the rotating shaft 18 is externally connected with a motor, the diversion guide rod 8 circularly moves around the rotating shaft 18, and the other end of the diversion guide rod 8 is slidably connected on the waist-shaped through groove, so that the waist-shaped transmission rod 6 can reciprocate up and down, and the sliding plate 5 can reciprocate up and down, because the gear teeth 4 correspond to the rotating gear 9, the rotating gear 9 rotates in a reciprocating way, the workpiece is pressed by screwing the limiting disc 12 on the connecting rod 11, the workpiece is driven to rotate, a spraying device is matched to form a uniform required spraying deposition layer on the circumferential surface of the workpiece, the number of spraying times in unit time can be changed by driving the rotating speed of the rotating gear 9, namely, the effect of spraying coatings with unavailable thickness is achieved, the height of the waist-shaped coating pipe 14 erected on the fixing frame 15 is ensured to ensure that the circumferential surface of the cylindrical workpiece can be sprayed under the action of the high-pressure high-temperature spray head 16, the waist-shaped coating pipe 14 is externally connected with a reaction kettle for storing coatings through a guide pipe, an electric arc generating device is arranged in the high-temperature high-pressure spray head 16, so that powdered or filamentous metal or nonmetal materials are heated to a molten or semi-molten state, under the action of compressed air, the side brake movable wheel 17 can improve the mobility of the spraying device to adapt to different processing environments.
The utility model has the advantages that: through clamping device, realize the protection to the work piece is inside for the coating only coats on the surface, avoids inside to be stained with the upper coat, destroys the work piece, drives the rotation of the high reliability of work piece through the gear simultaneously, realizes the needs of different coating thickness.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. A high-reliability spraying device is characterized by comprising a support frame, a support plate fixedly arranged on the support frame, a plurality of clamping devices and a spraying device, wherein the clamping devices and the spraying device are arranged on the support plate, two rails are symmetrically arranged on the support plate, each rail is provided with a sliding plate with gear teeth, the sliding plates can reciprocate along the rails, one end of each sliding plate is fixedly provided with a waist-shaped transmission rod, the inner periphery of each waist-shaped transmission rod ring is provided with a waist-shaped through groove, a turning guide rod is slidably connected onto the waist-shaped through grooves, each clamping device comprises a rotating gear rotatably connected with the support plate, a butting disc fixedly arranged on the rotating gear and a connecting rod fixedly arranged at the upper end of the butting disc, a limiting disc is arranged on the connecting rod and can move up and down through threads arranged on the connecting rod, and the spraying device comprises a waist-shaped coating pipe arranged around the clamping devices, the waist-shaped coating pipe is suspended and fixed through a fixing frame arranged on the supporting plate, and a group of high-pressure and high-temperature spray heads are symmetrically arranged at the position, right opposite to the clamping device, of the waist-shaped coating pipe.
2. A highly reliable painting device according to claim 1, characterised in that the support frame is provided with side brake running wheels.
3. The spraying device with high reliability as claimed in claim 1, wherein the other end of the direction-changing guide rod is fixedly connected with the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022226837.1U CN214327847U (en) | 2020-10-09 | 2020-10-09 | High-reliability spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022226837.1U CN214327847U (en) | 2020-10-09 | 2020-10-09 | High-reliability spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214327847U true CN214327847U (en) | 2021-10-01 |
Family
ID=77875488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022226837.1U Active CN214327847U (en) | 2020-10-09 | 2020-10-09 | High-reliability spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214327847U (en) |
-
2020
- 2020-10-09 CN CN202022226837.1U patent/CN214327847U/en active Active
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