CN215040787U - Bending device for transformer insulation paper board - Google Patents
Bending device for transformer insulation paper board Download PDFInfo
- Publication number
- CN215040787U CN215040787U CN202022870544.7U CN202022870544U CN215040787U CN 215040787 U CN215040787 U CN 215040787U CN 202022870544 U CN202022870544 U CN 202022870544U CN 215040787 U CN215040787 U CN 215040787U
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- CN
- China
- Prior art keywords
- bending
- rotating wheel
- transformer insulation
- insulation board
- runner
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005452 bending Methods 0.000 title claims abstract description 68
- 238000009413 insulation Methods 0.000 title claims abstract description 47
- 239000011087 paperboard Substances 0.000 title claims description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims description 27
- 230000007704 transition Effects 0.000 claims description 12
- 230000032258 transport Effects 0.000 abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000003466 welding Methods 0.000 abstract description 7
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000003860 storage Methods 0.000 abstract description 2
- 230000007723 transport mechanism Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000011111 cardboard Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a bending device of transformer insulation board belongs to transformer insulation board technical field of bending, the on-line screen storage device comprises a base, the even welding of base bottom has the gyro wheel frame all around, gyro wheel frame bottom central point puts swing joint and has the gyro wheel, fixed surface is connected with transport plate on the base top, transport mechanism has been seted up at transport plate top, transport mechanism is including driven gear, main runner, excessive runner, transmission band and vice runner, the welding of base left side intermediate position has the motor, the motor output is connected with drive gear, drive gear passes through the chain meshing and connects transport plate, transport plate right side fixedly connected with water conservancy diversion piece. The utility model discloses a motor drive transmission band transports the transformer insulation board, then contacts between piece and the water conservancy diversion piece of bending through hydraulic pump control, bends the transformer insulation board of pressing from both sides in the middle of, and it is effectual to bend to the efficiency of bending of transformer insulation board.
Description
Technical Field
The utility model relates to a transformer insulation board technical field that bends especially relates to a bending device of transformer insulation board.
Background
Transformer board, known as pressed insulating board in european countries, a board used as an insulating layer for power or distribution transformers and other electrical equipment, is important for dog characteristics such as uniformity of thickness and tightness. No conductive ions are contained. Low moisture content and high dielectric constant. Good interlayer bonding force. Is not easy to shrink and flex. The mixed pulp of sulfate wood pulp and rag pulp is used for manufacturing paper by a cylinder mould or a fourdrinier paper machine and is prepared after finishing and press polishing treatment. When making paper, relatively pure water or deionized water is used. The thickness can be increased by adopting a laminating method to meet the requirement of high basis weight.
Patent number CN211363716U discloses a bending device of transformer insulating board, belongs to the transformer field of making. A bending device for transformer insulating paperboards comprises a machine base, wherein the top of the machine base is fixedly connected with a machine table, one side of the machine table is provided with a fixing plate, the outer surface of the fixing plate is provided with a fixing screw, one side of the fixing screw is provided with a fixing plate, and a filler strip is arranged inside the fixing plate; the utility model discloses, adopt operation panel, cardboard clamping part and cardboard to bend the part and mutually support, utilize lever principle to realize the bending of insulating board, its efficiency of bending that has improved insulating board, reduced intensity of labour, insulating board's the actual angle of buckling is greater than 90 to effectual resilience deformation that has reduced insulating board has avoided the insulating effect that influences the transformer, has guaranteed the product quality of transformer, and its simple structure, convenient operation.
The movable transformer insulation board bending device in the prior art has the following defects: 1. the device realizes the fixed transportation of the transformer insulating plate through the matching of the bolt and the fixed plate, and the efficiency is lower; 2. the device adopts the mode that promotes movable clamp plate to the book of insulation board, can not guarantee that the effect of bending to the insulation board is all the same, and the efficiency of bending is not high moreover.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bending device of transformer insulation board transports transformer insulation board through the motor drive transmission band, then through the hydraulic pump control piece of bending and the water conservancy diversion contact between the piece, bends the transformer insulation board of pressing from both sides in the middle, and it is effectual to bend to the bending of transformer insulation board is efficient.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of bending device of transformer insulation board, the on-line screen storage device comprises a base, the even welding of base bottom has the gyro wheel frame all around, gyro wheel frame bottom central point puts swing joint and has the gyro wheel, fixed surface is connected with transport plate on the base top, transmission mechanism has been seted up at transport plate top, transmission mechanism is including driven gear, main runner, excessive runner, transmission band and vice runner, the welding of base left side intermediate position has the motor, motor output end is connected with drive gear, drive gear passes through the chain meshing and connects transport plate, transport plate right side fixedly connected with water conservancy diversion piece, water conservancy diversion piece top is installed and is bent the mechanism, bend the mechanism including the baffle, bend the piece, telescopic link and hydraulic pump, bend the mechanism and be fixed in roof-frame bottom surface position.
Optionally, the lower surface welding of roof-rack bottom has the hydraulic pump, the hydraulic pump output is connected with telescopic link one end, the telescopic link is kept away from hydraulic pump one end fixedly connected with piece of bending, piece right side wall welding has the baffle of bending.
Optionally, surface mosaic has main runner on the transport plate top, main runner side central point puts the welding and has driven gear, driven gear is connected with drive gear through chain meshing, main runner has vice runner through transmission band swing joint, transport plate top intermediate position is through transition runner contact connection transmission band.
Optionally, the driving gear and the driven gear have the same outer diameter.
Optionally, the outer diameters of the main rotating wheel and the auxiliary rotating wheel are the same, and the outer diameter of the main rotating wheel is larger than that of the transition gear.
The utility model has the advantages as follows:
the embodiment of the utility model provides a bending device of transformer insulation board:
1. through having set up transmission mechanism inside the transport plate upper surface, transport the transformer insulation board, specifically through motor and drive gear output power, transmit the whole of transmission gear and main runner, the transmission of the power of taking place that connects through the gear chain meshing is stable, and is high-efficient, transmits the insulation board through the transmission band, and is big to the area of contact of insulation board, can transport the insulation board to the right side of device by the efficient rapidly, and whole transmission mechanism power transmission is stable and efficient.
2. The transmission mechanism transports the transformer insulating plate to the lower side of the bending mechanism, the insulating plate is blocked in a limiting mode under the action of the baffle, then the hydraulic pump and the telescopic rod control the bending block to move up and down, the bending block and the flow guide block extrude and bend the transformer insulating plate transported to the middle position of the bending block, the bending block moves upwards when the hydraulic pump enables the bending block to move upwards, the baffle and the bending block move upwards together, and the bent transformer insulating plate moves to the right side under the pushing action of the auxiliary runner and drives away from the device.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a bending device for transformer insulation paper boards according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a main runner of a bending device for transformer insulation paper boards according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a transmission mechanism of a bending device for transformer insulation boards according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a bending mechanism of a bending device for transformer insulation paper boards according to an embodiment of the present invention.
In the figure: 1. a roller; 2. a roller frame; 3. a base; 4. a flow guide block; 5. a bending mechanism; 6. a top frame; 7. a transfer mechanism; 8. a transport plate; 9. a chain; 10. a motor; 11. a drive gear; 12. a driven gear; 13. a main runner; 14. a transition runner; 15. a conveyor belt; 16. an auxiliary runner; 17. a baffle plate; 18. bending the block; 19. a telescopic rod; 20. a hydraulic pump.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
The following will describe in detail a bending apparatus for transformer insulation paper board according to an embodiment of the present invention with reference to fig. 1 to 4.
Referring to fig. 1-4, an embodiment of the present invention provides a bending device for transformer insulation boards, including a base 3, a roller frame 2 is uniformly welded around the bottom of the base 3, a roller 1 is movably connected to the center of the bottom of the roller frame 2, a transport plate 8 is fixedly connected to the top surface of the base 3, a transmission mechanism 7 is disposed at the top of the transport plate 8, the transmission mechanism 7 includes a driven gear 12, a main runner 13, an excessive runner 14, a transmission belt 15 and an auxiliary runner 16, a motor 10 is welded at the middle position of the left side of the base 3, the output end of the motor 10 is connected to a drive gear 11, the drive gear 11 is meshed with the transport plate 8 through a chain 9, the right side of the transport plate 8 is fixedly connected with a flow guide block 4, a bending mechanism 5 is installed above the flow guide block 4, the bending mechanism 5 includes a baffle 17, a bending mechanism 5, a bending mechanism, A bending block 18, an expansion rod 19 and a hydraulic pump 20, wherein the bending mechanism 5 is fixed on the lower surface of the bottom of the top frame 6.
Illustratively, the motor 10 drives the transmission belt 15 to transport the transformer insulation board, then the hydraulic pump 20 controls the bending block 18 to contact with the flow guide block 4, the transformer insulation board clamped in the middle is bent, the bending effect is good, and the bending efficiency of the transformer insulation board is high.
Referring to fig. 1 and 4, a hydraulic pump 20 is welded on the lower surface of the bottom of the top frame 6, the output end of the hydraulic pump 20 is connected with one end of a telescopic rod 19, the telescopic rod 19 is far away from one end of the hydraulic pump 20 and is fixedly connected with a bending block 18, and a baffle 17 is welded on the right side wall of the bending block 18.
Illustratively, the up-and-down movement of the telescopic rod 19 and the bending block 18 is controlled by the hydraulic pressure 20, so that the bending block 18 can rapidly and efficiently bend the transformer insulating plate.
Referring to fig. 1 and 3, the conveying plate 8 is embedded with a main rotating wheel 13 on the top surface, a driven gear 12 is welded at the center of the side surface of the main rotating wheel 13, the driven gear 12 is connected with a driving gear 11 through a chain 9 in a meshing manner, the main rotating wheel 13 is movably connected with an auxiliary rotating wheel 16 through a transmission belt 15, and the conveying plate 8 is connected with the transmission belt 15 through a transition rotating wheel 14 in the middle of the top surface.
Illustratively, the transmission belt 15 is driven by the main runner 13, so that the transportation effect of the transformer insulation board is realized, and the transportation of the transmission belt 15 is guaranteed by installing the transition runner.
Referring to fig. 1 and 3, the driving gear 11 and the driven gear 12 have the same outer diameter.
Illustratively, the power output by the motor 10 to the driving gear 11 can be directly transmitted to the driven gear 12 through the chain 9.
Referring to fig. 1 to 3, the primary rotor 13 and the secondary rotor 16 have the same outer diameter, and the outer diameter of the primary rotor 13 is larger than that of the transition gear 14.
Illustratively, the transmission belt 15 can be stably transported at a constant speed by the primary runner 13 and the secondary runner 16, and the insulation board of the transmission transformer can be continuously stably transferred with the help of the transition gear 14.
When the device is used, firstly, the motor 10 is powered on, then the motor 10 drives the driving gear 11 to rotate, the driving gear 11 drives the driven gear 12 to rotate through the chain 9, the main rotating wheel 13 and the driven gear 12 rotate together, so that the transmission belt 15 rotates around the outer surfaces of the main rotating wheel 13, the auxiliary rotating wheel 16 and the transition gear 14 in a circulating manner, the transformer insulation board on the surface of the transmission belt 15 transports the transformer insulation board to the right side of the device under the action of friction force between the transformer insulation board and the transmission belt 15, at the moment, the hydraulic pump 20 enters into work to push the telescopic rod 19 to move downwards, the bending block 18 fixedly connected with the telescopic rod 19 moves downwards with the whole body of the baffle 17, the baffle 17 blocks the transported transformer insulation board, then the bending block 18 contacts with the flow guide block 4 to extrude and bend the transformer insulation board, then the hydraulic pump 20 controls the telescopic rod 19 to move upwards, when the baffle 17 leaves the insulation board, the transmission band 15 continues to push the insulation board to move to the right, leaves the transport plate 8, and when the next insulation board passes through the flow guide block 4, the next insulation board is blocked by the downward-moving baffle 17 and then compressed and bent by the bending block 18.
The utility model relates to a bending device for transformer insulation paper board, which comprises a bending device 1 and a roller; 2. a roller frame; 3. a base; 4. a flow guide block; 5. a bending mechanism; 6. a top frame; 7. a transfer mechanism; 8. a transport plate; 9. a chain; 10. a motor; 11. a drive gear; 12. a driven gear; 13. a main runner; 14. a transition runner; 15. a conveyor belt; 16. an auxiliary runner; 17. a baffle plate; 18. bending the block; 19. a telescopic rod; 20. the hydraulic pump, components are all standard parts or parts known to those skilled in the art, and the structure and principle thereof are known to those skilled in the art through technical manuals or through routine experimentation.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The bending device for the insulating paperboard of the transformer comprises a base (3) and is characterized in that roller frames (2) are uniformly welded around the bottom of the base (3), idler wheels (1) are movably connected to the center of the bottom of each roller frame (2), conveying plates (8) are fixedly connected to the upper surface of the top of the base (3), a transmission mechanism (7) is arranged at the top of each conveying plate (8), each transmission mechanism (7) comprises a driven gear (12), a main runner (13), a transition runner (14), a conveying belt (15) and an auxiliary runner (16), a motor (10) is welded at the middle position of the left side of the base (3), the output end of the motor (10) is connected with a driving gear (11), the driving gear (11) is meshed with the conveying plates (8) through chains (9), and a flow guide block (4) is fixedly connected to the right side of each conveying plate (8), the bending mechanism (5) is installed above the flow guide block (4), the bending mechanism (5) comprises a baffle (17), a bending block (18), an expansion rod (19) and a hydraulic pump (20), and the bending mechanism (5) is fixed to the lower surface of the bottom of the top frame (6).
2. The bending device for the transformer insulation paper boards according to claim 1, wherein a hydraulic pump (20) is welded to the lower surface of the bottom of the top frame (6), the output end of the hydraulic pump (20) is connected with one end of a telescopic rod (19), one end, far away from the hydraulic pump (20), of the telescopic rod (19) is fixedly connected with a bending block (18), and a baffle (17) is welded to the right side wall of the bending block (18).
3. The bending device for the transformer insulation boards according to claim 1, wherein a main rotating wheel (13) is inlaid on the upper surface of the top of the transport plate (8), a driven gear (12) is welded at the center of the side surface of the main rotating wheel (13), the driven gear (12) is meshed with a driving gear (11) through a chain (9), the main rotating wheel (13) is movably connected with an auxiliary rotating wheel (16) through a transmission belt (15), and the middle position of the top of the transport plate (8) is in contact connection with the transmission belt (15) through a transition rotating wheel (14).
4. The bending device for transformer insulation paper boards according to claim 3, wherein the driving gear (11) and the driven gear (12) have the same outer diameter.
5. The bending device for insulation paper boards of transformers according to claim 1, characterized in that the outer diameter of the main rotating wheel (13) is the same as that of the auxiliary rotating wheel (16), and the outer diameter of the main rotating wheel (13) is larger than that of the transition rotating wheel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022870544.7U CN215040787U (en) | 2020-12-01 | 2020-12-01 | Bending device for transformer insulation paper board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022870544.7U CN215040787U (en) | 2020-12-01 | 2020-12-01 | Bending device for transformer insulation paper board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215040787U true CN215040787U (en) | 2021-12-07 |
Family
ID=79161397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022870544.7U Expired - Fee Related CN215040787U (en) | 2020-12-01 | 2020-12-01 | Bending device for transformer insulation paper board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215040787U (en) |
-
2020
- 2020-12-01 CN CN202022870544.7U patent/CN215040787U/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: 20211207 |