CN215278053U

CN215278053U - Automatic paint spraying device of transformer

Info

Publication number: CN215278053U
Application number: CN202023181437.XU
Authority: CN
Inventors: 丰新发
Original assignee: Guangdong NRE Technology Co Ltd
Current assignee: Guangdong NRE Technology Co Ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-12-24
Anticipated expiration: 2030-12-25

Abstract

The utility model particularly discloses an automatic paint spraying apparatus of transformer, including the spray gun portion that is used for treating the transformer that sprays paint of handling, its characterized in that still includes supporting part, bearing portion is including being used for first bearing frame and second bearing frame, the supporting part bottom runs through in first bearing frame and is connected with the lift cylinder, first bearing frame and the inner ring swivelling joint of second bearing frame, first bearing frame and swivelling joint of rotating part, the rotating part is used for driving the supporting part rotation in the second bearing frame, the supporting part top is used for placing the transformer of handling, the setting height of spray gun portion is less than or equal to the highest placement height of transformer; the utility model discloses an automatic paint spraying apparatus of transformer avoids transformer paint vehicle spary quality to go wrong, has also realized automatic spary paint vehicle, reduces workman intensity of labour, increases work efficiency.

Description

Automatic paint spraying device of transformer

Technical Field

The utility model relates to a paint spraying process technical field of transformer, concretely relates to automatic paint spraying apparatus of transformer.

Background

The outside of the square transformer silicon steel sheet needs to be brushed with a layer of black paint for protection, the production is carried out in the current industry in a mode of manual painting, the labor intensity is high, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art not enough, provide an automatic paint spraying apparatus of transformer, avoid transformer paint vehicle spary quality to go wrong, also realized automatic spary paint vehicle, reduce workman intensity of labour, increase work efficiency.

The utility model discloses the above-mentioned problem that will solve is through following technical scheme in order to realize:

the utility model provides an automatic paint spraying apparatus of transformer, includes the spray gun portion that is used for treating the transformer that sprays paint, its characterized in that still includes supporting part, bearing portion is including being used for first bearing frame and second bearing frame, the supporting part bottom runs through to be connected in first bearing frame and lift cylinder, the inner ring swivelling joint of first bearing frame and second bearing frame, first bearing frame and rotating part rotary drive, the rotating part is used for driving the supporting part rotation in the second bearing frame, the supporting part top is used for placing pending transformer, the highest height of placing that highly is less than or equal to the transformer that sets up of spray gun portion.

The transformer further comprises a mould part and a demoulding part, wherein the mould part is arranged above the transformer, the demoulding part is arranged in the vertical direction of the mould part, and the demoulding part is used for removing the mould part from the transformer.

Further, the rotating part includes step motor and rotary encoder, rotary encoder locates on step motor's the rotary rod, the rotary rod passes through belt and first bearing frame rotary transmission.

Furthermore, the rotating rod is provided with a rotating wheel, the rotating wheel is connected with the belt, the rotating wheel is provided with a toothed edge, and the toothed edge is further arranged on the outer wall of the first bearing seat.

Furthermore, the rotary encoder is fixed on a motor base of the stepping motor through an encoder base, and the stepping motor is fixed on the workbench through the motor base.

Further, still include the rotary motor that sprays paint, the rotary motor that sprays paint is used for adjusting the shower nozzle orientation of spray gun.

Further, a first placing groove is formed in the top end of the supporting portion and matched with the bottom end of the transformer, and a second placing groove is formed in the bottom end of the die portion and matched with the top end of the transformer.

Further, still include the splashproof dustcoat, spray gun portion includes spray gun seat and spray gun, the spray gun seat is fixed in the splashproof dustcoat, the spray gun is located on the spray gun seat, the supporting part top is run through in the bottom plate of splashproof dustcoat and is located in the splashproof dustcoat.

Further, the paint spray gun is provided with a function change-over switch, the function change-over switch is used for changing the paint spraying and cleaning functions of the paint spray gun, and the function change-over switch is fixed on the outer wall of the splash-proof outer cover.

Furthermore, one or two bearing blocks are arranged inside the second bearing seat, and the bearing blocks are arranged between the outer wall of the first bearing seat and the inner wall of the second bearing seat.

Has the advantages that:

an automatic paint spraying apparatus of transformer, adopt the structure: the supporting part, the bearing portion, rotating part and lift cylinder, utilize the first bearing frame and the rotating part connection of supporting part through the bearing portion, realize the supporting part rotation in the second bearing frame, thereby realize the transformer rotation on the supporting part, make spray gun jetted paint vehicle can be complete with every face of work piece spary, utilize the first bearing frame and the lift cylinder connection of supporting part through the bearing portion, realize that the supporting part reciprocates in the vertical direction in the second bearing portion, realize the not co-altitude position spray paint vehicle of spray gun with the transformer, avoid transformer paint vehicle spray paint quality problem, automatic spray paint vehicle has also been realized, reduce workman intensity of labour, increase work efficiency.

Drawings

Fig. 1 is an exploded assembly view of an automatic paint spraying apparatus for a transformer according to the present invention;

FIG. 2 is an assembly view of an automatic paint spraying apparatus for a transformer according to the present invention;

fig. 3 is an exploded view of the automatic paint spraying apparatus for transformer of the present invention;

the figure shows that: the spray gun comprises a spray gun part 1, a spray gun seat 11, a spray gun 12, a spray painting rotating motor 13, a function change-over switch 14, a supporting part 2, a first placing groove 21, a bearing part 3, a first bearing seat 31, a second bearing seat 32, a bearing block 33, a lifting cylinder 4, a rotating part 5, a stepping motor 51, a rotating rod 511, a motor seat 512, a rotary encoder 52, an encoder seat 521, a rotating wheel 53, a die part 6, a second placing groove 61, a demoulding part 7, a transformer 8, a belt 9, a splash guard 10 and a workbench 20.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific examples, which are not intended to limit the present invention in any manner.

Example 1:

referring to fig. 1-3, an automatic paint spraying apparatus for a transformer 8 comprises a spray gun part 1 for spraying paint to the transformer 8 to be processed, and is characterized by further comprising a support part 2 and a bearing part 3, wherein the bearing part 3 comprises a first bearing seat 31 and a second bearing seat 32, the bottom end of the support part 2 penetrates through the first bearing seat 31 and is connected with a lifting cylinder 4, the first bearing seat 31 is rotationally connected with an inner ring of the second bearing seat 32, the first bearing seat 31 is rotationally driven with a rotating part 5, the rotating part 5 is used for driving the support part 2 to rotate in the second bearing seat 32, the top end of the support part 2 is used for placing the transformer 8 to be processed, the setting height of the spray gun part 1 is less than or equal to the highest placing height of the transformer 8, and the support part 2 is connected with the rotating part 5 through the first bearing seat 31 of the bearing part 3 to realize the rotation of the support part 2 in the second bearing seat 32, thereby realize transformer 8 rotation on supporting part 2, make the paint vehicle that spray gun 12 sprays can be complete with every face of work piece spary, utilize supporting part 2 to be connected with lift cylinder 4 through bearing portion 3's first bearing frame 31, realize that supporting part 2 reciprocates in the vertical direction in second bearing portion 3, realize spray gun 12 with transformer 8's not position spary paint vehicle of co-altitude, avoid 8 paint vehicle spary quality problems to appear in the transformer, automatic spary paint vehicle has also been realized, reduce workman intensity of labour, increase work efficiency.

Referring to fig. 1-3, the mold assembly further comprises a mold part and a demolding part 7, the mold part is arranged above the transformer 8, the demolding part 7 is arranged in the vertical direction of the mold part, the mold part 7 is used for removing the mold part from the transformer 8, the mold part is used for fixing the transformer 8 to the top end of the supporting part 2, the transformer 8 is prevented from shifting and falling in the lifting and rotating processes of the supporting rod, spraying materials of the paint spraying gun 12 are prevented from being sprayed to the top end and the bottom end of the transformer 8, and the mold part is separated from the top end of the transformer 8 by the demolding part 7.

Referring to fig. 1-3, rotating part 5 includes step motor 51 and rotary encoder, rotary encoder locates on step motor 51's rotary rod 511, rotary rod 511 passes through belt 9 and first bearing frame 31 rotation transmission, utilizes step motor 51 to provide the rotational speed for belt 9, and then drives the supporting part 2 of being connected with first bearing frame 31 rotatory, and then realizes the rotation of transformer 8 for spray gun 12 is all to treat that the face of spraying paint succeeds with transformer 8, and rotary encoder is used for adjusting the size of the rotational speed that step motor 51 provided, avoids transformer 8 to receive the rotational speed influence translocation, avoids influencing processingquality.

Referring to fig. 1 to 3, the rotating rod 511 is provided with a rotating wheel, the rotating wheel is connected with the belt 9, the rotating wheel is provided with a toothed edge, and the toothed edge is further arranged on the outer wall of the first bearing seat 31, so that the rotating speed of the belt 9 is reduced, and the influence on the processing quality is avoided.

Referring to fig. 1-3, the rotary encoder is fixed to a motor base 512 of the stepping motor 51 through an encoder base, and the motor base 512 fixes the stepping motor 51 to the worktable 20, so that the rotary encoder is prevented from being connected with the stepping motor 51 unstably.

Referring to fig. 1-3, the device further comprises a paint spraying rotating motor 13, wherein the paint spraying rotating motor 13 is used for adjusting the direction of a spray head of the paint spraying gun 12 and improving the processing quality.

Referring to fig. 1 to 3, a first placing groove 21 is formed in the top end of the supporting portion 2, the first placing groove 21 is matched with the bottom end of the transformer 8, a second placing groove is formed in the bottom end of the mold portion, and the second placing groove is matched with the top end of the transformer 8, so that the placing stability of the transformer 8 is improved.

Referring to fig. 1-2, still include splashproof dustcoat 10, spray gun portion 1 includes spray gun seat 11 and spray gun 12, spray gun seat 11 is fixed in the splashproof dustcoat, spray gun 12 is located on spray gun seat 11, 2 tops of supporting part run through in the bottom plate of splashproof dustcoat 10 and locate in the splashproof dustcoat, avoid spray gun 12's the material that spouts to spray mixed and disorderly, pollute operating space, guarantee that workman's is healthy.

The paint sprayed by the paint spraying gun 12 is in a planar shape, and the paint spraying gun 12 performs linear motion adjustment on the spray gun seat 11 to realize the spraying of the paint at different heights by the transformer 8.

Referring to fig. 1-2, the spray gun 12 is provided with a function change-over switch 14, the function change-over switch 14 is used for changing the spray painting and cleaning functions of the spray gun 12, the function change-over switch 14 is fixed on the outer wall of the splash-proof housing, the utilization rate of the spray gun 12 is improved, and the cleaning function is used for cleaning the splash-proof housing.

Referring to fig. 1-3, two bearing blocks 33 are disposed inside the second bearing seat 32, and the bearing blocks 33 are disposed between the outer wall of the first bearing seat 31 and the inner wall of the second bearing seat 32, so as to enable the first bearing seat 31 to rotate relative to the second bearing seat 32 and reduce the relative friction between the first bearing seat 31 and the second bearing seat 32.

Example 2:

the present embodiment is different from embodiment 1 in that:

a bearing block 33 is provided inside the second bearing housing 32.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automatic paint spraying apparatus of transformer, includes the spray gun portion that is used for treating the transformer that sprays paint, its characterized in that still includes supporting part, bearing portion is including being used for first bearing frame and second bearing frame, the supporting part bottom runs through to be connected in first bearing frame and lift cylinder, the inner ring swivelling joint of first bearing frame and second bearing frame, first bearing frame and rotating part rotary drive, the rotating part is used for driving the supporting part rotation in the second bearing frame, the supporting part top is used for placing pending transformer, the highest height of placing that highly is less than or equal to the transformer that sets up of spray gun portion.

2. The apparatus for automatically painting a transformer according to claim 1, further comprising a mold part disposed above the transformer, and a mold release part disposed in a vertical direction of the mold part, the mold release part being adapted to remove the mold part from the transformer.

3. The automatic paint spraying apparatus of a transformer according to claim 1, wherein the rotary part comprises a stepping motor and a rotary encoder, the rotary encoder is disposed on a rotary rod of the stepping motor, and the rotary rod is in rotary transmission with the first bearing seat through a belt.

4. The automatic paint spraying apparatus for transformers according to claim 3, wherein the rotating rod is provided with a rotating wheel, the rotating wheel is connected to the belt, the rotating wheel is provided with a toothed edge, and the toothed edge is further provided on an outer wall of the first bearing seat.

5. The automatic paint spraying apparatus for transformer according to claim 3, wherein the rotary encoder is fixed to a motor base of the stepping motor through an encoder base, the motor base fixing the stepping motor to the work table.

6. The automatic painting apparatus for transformer according to claim 1, further comprising a painting rotary motor for adjusting a nozzle orientation of a painting gun.

7. The automatic paint spraying apparatus for transformers according to claim 2, wherein a first placing groove is formed at the top end of the supporting portion, the first placing groove is matched with the bottom end of the transformer, and a second placing groove is formed at the bottom end of the mold portion, and the second placing groove is matched with the top end of the transformer.

8. The automatic paint spraying device of the transformer according to claim 1, further comprising a splash guard, wherein the spray gun part comprises a spray gun seat and a paint spray gun, the spray gun seat is fixed in the splash guard, the paint spray gun is arranged on the spray gun seat, and the top end of the supporting part penetrates through a bottom plate of the splash guard and is arranged in the splash guard.

9. The automatic paint spraying apparatus of a transformer as claimed in claim 8, wherein the paint spraying gun is provided with a function switch for switching the painting and cleaning functions of the paint spraying gun, and the function switch is fixed to an outer wall of the splashproof housing.

10. The automatic paint spraying apparatus for transformers according to claim 1, wherein one or two bearing blocks are disposed inside the second bearing block, and the bearing blocks are disposed between an outer wall of the first bearing block and an inner wall of the second bearing block.