CN117038320B - Reactor iron core lamination device and reactor processing device thereof - Google Patents
Reactor iron core lamination device and reactor processing device thereof Download PDFInfo
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- CN117038320B CN117038320B CN202311287035.3A CN202311287035A CN117038320B CN 117038320 B CN117038320 B CN 117038320B CN 202311287035 A CN202311287035 A CN 202311287035A CN 117038320 B CN117038320 B CN 117038320B
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 145
- 238000003475 lamination Methods 0.000 title claims abstract description 31
- 238000012545 processing Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 117
- 239000010959 steel Substances 0.000 claims abstract description 117
- 238000005520 cutting process Methods 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 239000000428 dust Substances 0.000 claims abstract description 34
- 238000004080 punching Methods 0.000 claims abstract description 29
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 241000252254 Catostomidae Species 0.000 claims abstract description 5
- 238000004806 packaging method and process Methods 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 11
- 238000005457 optimization Methods 0.000 description 9
- 230000004888 barrier function Effects 0.000 description 6
- 238000012372 quality testing Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0233—Manufacturing of magnetic circuits made from sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/005—Impregnating or encapsulating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
The invention relates to the technical field of reactor processing, and particularly discloses a reactor iron core lamination device and a reactor processing device thereof, which comprise a movable frame and a lifting frame, wherein the lower end of the movable frame is fixedly connected with the lifting frame through a plurality of vertically arranged electric telescopic rods, a sucker frame is horizontally fixed in the middle of the lifting frame and in the center of the right end of the lifting frame, a plurality of suckers are arranged at the bottom of the sucker frame, a pressing shell is fixed at the left end of the lifting frame, a cutting mechanism for cutting iron core steel sheets is arranged at the right end of the main support, a punching mechanism for punching the iron core steel sheets is arranged in the middle of the main support, an iron core lamination device for riveting the iron core steel sheets is arranged at the left end of the main support, and a positioning mechanism and a dust removing mechanism are sequentially arranged between the cutting mechanism and the punching mechanism. The invention can synchronously realize the loading and unloading of the iron core steel sheet and the riveting processing, effectively link up a plurality of working procedures and has higher overall working efficiency.
Description
Technical Field
The invention relates to the technical field of reactor processing, in particular to a reactor iron core lamination device and a reactor processing device thereof.
Background
The reactor is also called an inductor, the application of the reactor in a circuit is very wide, the iron core is used as an important component of the reactor, the quality of the reactor can be directly determined by the superiority of the performance of the reactor, and the iron core is integrally formed by crimping a plurality of iron core steel sheets. There are various lamination modes of iron core steel sheets of the reactor, including arranging riveting grooves and lugs on the iron core steel sheets, and riveting a plurality of iron core steel sheets together through the grooves and the lugs. The working procedures of the existing iron core steel sheet are scattered, and the connection between each working procedure cannot achieve continuous effect, so that the working efficiency of the whole processing production is affected.
Therefore, in order to solve such a problem, we propose a reactor core lamination device and a reactor processing device thereof.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a reactor iron core lamination device and a reactor processing device thereof.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the reactor iron core processing device comprises a movable frame and a lifting frame, wherein the lower end of the movable frame is fixedly connected with the lifting frame through a plurality of vertically arranged electric telescopic rods, a main support frame is arranged at the top of the movable frame, the movable frame is in driving connection with the main support frame through electric sliding rails, sucker frames are horizontally fixed at the centers of the middle and the right end of the lifting frame, a plurality of suckers are arranged at the bottoms of the sucker frames, a pressing shell is fixed at the left end of the lifting frame, and a vertically downward bulge is arranged on the pressing shell;
the right end of the main support is provided with a cutting mechanism for cutting iron core steel sheets, the middle part of the main support is provided with a stamping mechanism for stamping the iron core steel sheets, the left end of the main support is provided with an iron core lamination device for riveting the iron core steel sheets, and a positioning mechanism and a dust removing mechanism are sequentially arranged between the cutting mechanism and the stamping mechanism.
Preferably, the cutting mechanism comprises a cutting table, a cutter is arranged above the cutting table in a matched mode, the cutting table is provided with a platform corresponding to the cutter, and a U-shaped push block is horizontally arranged on the side edge of the platform, close to the cutting table, in a telescopic mode.
Preferably, the positioning mechanism comprises a first conveying belt aligned with the cutting table, the first conveying belt is horizontally positioned below the lifting frame, one end of the first conveying belt, which is far away from the cutting table, is horizontally fixed with a fixed barrier strip, two sides of the first conveying belt are provided with first air cylinders, the two first air cylinders are oppositely arranged, the telescopic ends of the first air cylinders are fixedly provided with movable barrier strips, and the two movable barrier strips can surround the fixed barrier strips to form a U shape.
Preferably, the dust removing mechanism comprises a rectangular shell positioned below the lifting frame, the rectangular shell is positioned at one end of the first conveying belt, which is away from the cutting table, an upward strip dust collection opening is formed in the top of the rectangular shell, an upward negative ion wind blowing opening is formed in the side edge of the rectangular shell, which corresponds to the first conveying belt, and a rectangular quality inspection strip is arranged above the negative ion wind blowing opening.
Preferably, the punching mechanism comprises a punching machine and a punching table arranged below the punching machine, wherein the lower end of the punching machine is provided with an upper matching die matched with the iron core steel sheet, the upper end of the punching table is provided with a lower matching die matched with the iron core steel sheet, the periphery of the punching table is uniformly provided with a plurality of second cylinders, and the telescopic ends of the second cylinders face the punching table and are horizontally fixed with positioning blocks.
Preferably, the upper die and the lower die are positioned in the middle of the main support frame, the lifting frame is horizontally arranged between the upper die and the lower die, and the sucker frame can pass through between the upper die and the lower die.
The reactor iron core lamination device is located the main support left end, and iron core lamination device is including the vertical casing of vertical setting, and vertical casing upper end is equipped with the opening that matches with iron core steel sheet shape, and the opening slides with the casing that pushes down and insert the matching, and vertical casing inside is equipped with the cavity and vertically is equipped with electric putter, and electric putter top coaxial fixed with bottom plate, bottom plate and the inside vertical sliding of vertical casing match, pushes down the inside symmetry of casing and installs two relative slope dust absorption mouths.
Preferably, a plurality of laser sensors are installed at the upper end of the opening of the vertical shell, and the laser sensors are also installed in the vertical shell close to the opening.
Preferably, the lateral wall in the middle of the vertical shell is provided with a discharge hole, one side of the vertical shell opposite to the discharge hole is provided with an inlet, the side level of the vertical shell corresponding to the inlet is provided with an oil cylinder, the telescopic end of the oil cylinder faces the vertical shell and is fixed with a push plate corresponding to the inlet, the side level of the vertical shell corresponding to the discharge hole is provided with a second conveying belt, and the discharge hole can be sleeved with a packaging bag.
Preferably, the bottom plate top slides and is equipped with the sliding plate that is used for the matching to place the iron core steel sheet, and discharge gate port bottom is equipped with the arc that supports the matching with the sliding plate, and the side symmetry that the push pedal corresponds the inlet port installs electronic buckle, and the sliding plate is equipped with the jack that matches with electronic buckle with the one side that the inlet port corresponds.
Compared with the prior art, the invention has the beneficial effects that:
1: according to the invention, the movable frame, the lifting frame, the two sucker frames and the pressing shell are arranged, and the first conveying belt, the punching machine and the vertical shell are arranged as three corresponding stations, so that the synchronous operation effects of feeding and discharging and riveting can be realized by the up-and-down movement of the lifting frame, and the working efficiency of the whole device is effectively improved.
2: according to the invention, the rectangular shell is arranged, so that the effect of negative pressure dust removal on the iron core steel sheet can be realized, and the effect of effective detection on the quality of the iron core steel sheet can be realized.
3: according to the invention, the oil cylinder, the push plate, the discharge port and the corresponding packaging bag are arranged, so that the effect of packaging and processing of the iron core product is realized, the iron core product is convenient to package and place, the iron core product can be protected from dust and moisture, the iron core product can be conveniently unpacked and assembled later, and meanwhile, the discharge port can be used for detecting the lamination specification of the iron core steel sheet.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a schematic view of a cutting table according to the present invention;
FIG. 3 is a schematic view of a rectangular housing according to the present invention;
fig. 4 is a schematic structural view of the press machine of the present invention;
FIG. 5 is a schematic view of the structure of the pressing down housing of the present invention;
FIG. 6 is a schematic view of the structure of the arcuate plate of the present invention;
FIG. 7 is a schematic view of the structure of the push plate of the present invention;
FIG. 8 is a schematic view of the structure of the push plate of the present invention;
FIG. 9 is a schematic view of a sliding plate according to the present invention;
fig. 10 is a schematic structural view of the moving frame and the lifting frame of the present invention.
In the figure: 1. a moving frame; 2. a lifting frame; 3. an electric telescopic rod; 4. a main support frame; 5. a suction cup holder; 6. pressing down the shell; 7. a cutting table; 8. a cutter; 9. a U-shaped push block; 10. a punching machine; 11. a stamping table; 12. an upper die; 13. a lower die; 14. a second cylinder; 15. a vertical housing; 16. an electric push rod; 17. a bottom plate; 18. a first conveyor belt; 19. fixing the barrier strips; 20. a first cylinder; 21. a movable barrier strip; 22. a rectangular housing; 23. a strip dust collection port; 24. negative ion wind blowing port; 25. rectangular quality control strip; 26. a discharge port; 27. an access port; 28. an oil cylinder; 29. a push plate; 30. a second conveyor belt; 31. packaging bags; 32. a sliding plate; 33. an arc-shaped plate; 34. tilting the dust collection port; 35. a jack; 36. electric buckle.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 10, the reactor iron core lamination device and the reactor processing device thereof comprise a movable frame 1 and a lifting frame 2, wherein the lower end of the movable frame 1 is fixedly connected with the lifting frame 2 through a plurality of vertically arranged electric telescopic rods 3, namely the lifting frame 2 performs lifting movement through a plurality of electric telescopic rods 3. The top of the moving frame 1 is provided with a main support 4, the moving frame 1 is in driving connection with the main support 4 through an electric slide rail, the moving frame 1 can horizontally move on the main support 4 through the electric slide rail, and the moving frame 1 can drive the lifting frame 2 to move. The center department of the centre of lifting frame 2 and right-hand member all horizontally fixed have sucking disc frame 5, and a plurality of sucking discs are installed to sucking disc frame 5 bottom, and a plurality of sucking discs are connected with outside trachea, and the trachea leads to has industrial gas to be furnished with vacuum generator, can make a plurality of sucking discs realize opening and close the adsorption operation, a plurality of sucking discs can adsorb fixed iron core steel sheet. The left end of the lifting frame 2 is fixedly provided with a pressing shell 6, and the pressing shell 6 is provided with a vertically downward bulge;
the iron core of the reactor is usually formed by laminating a plurality of iron core steel sheets, a cutting mechanism for cutting the iron core steel sheets is arranged at the right end of the main support frame 4, a stamping mechanism for stamping the iron core steel sheets is arranged in the middle of the main support frame 4, and an iron core lamination device for riveting the iron core steel sheets is arranged at the left end of the main support frame 4. The moving frame 1 can be moved precisely so that the suction cup holder 5 can be aligned with the above-described mechanism. A positioning mechanism and a dust removing mechanism are sequentially arranged between the cutting mechanism and the punching mechanism.
As a technical optimization scheme of the invention, the cutting mechanism comprises a cutting table 7, when the iron core steel sheet is used as a raw material, the iron core steel sheet is a whole steel belt which is wound into a roll shape, and the iron core steel sheet needs to be processed and cut into sections. Cutter 8 is installed to cutting table 7 top matching, and cutter 8 is furnished with current power lifting device, like hydraulic pressure lift or piston flexible lift, will take out the one end of roll form steel band and carry cutter 8 below through current power roller equipment, and cutter 8 moves down then realizes the effect of cutting. The cutting table 7 is provided with a platform corresponding to the cutter 8, the side edge of the platform close to the cutting table 7 is horizontally telescopic and provided with a U-shaped push block 9, namely, the inside of the cutting table 7 is horizontally provided with an existing power pushing cylinder or telescopic rod for pushing the U-shaped push block 9, iron core steel sheets with the same specification obtained after cutting can fall onto the platform of the cutting table 7 and are limited by the U-shaped push block 9, and then the U-shaped push block 9 pushes the iron core steel sheets out of the platform.
As a technical optimization scheme of the invention, the positioning mechanism comprises a first conveying belt 18 aligned with the cutting table 7, the first conveying belt 18 is used for conveying iron core steel sheets, and the iron core steel sheets pushed out by the U-shaped push block 9 just come onto the first conveying belt 18. The first conveyer belt 18 level is located lifting frame 2 below, and the one end level that first conveyer belt 18 kept away from tailorring platform 7 is fixed with fixed blend stop 19, and first cylinder 20 is all installed to first conveyer belt 18 both sides, and two first cylinders 20 are relative setting, and the flexible end of first cylinder 20 is fixed with movable blend stop 21, and two movable blend stops 21 can be with fixed blend stop 19 encirclement and be the U word shape. The fixed stop bars 19 are used for intercepting the iron core steel sheets, the two first cylinders 20 are synchronously started to drive the two movable stop bars 21 to clamp and position the iron core steel sheets, then the movable frame 1 moves to enable the sucker frame 5 positioned at the right end to move to the position right above the iron core steel sheets, the lifting frame 2 descends to drive the sucker frame 5 to descend, and a plurality of suckers of the sucker frame 5 can be started to adsorb and fix the iron core steel sheets at the moment.
As a technical optimization scheme of the invention, the dust removing mechanism comprises a rectangular shell 22 positioned below the lifting frame 2, wherein the rectangular shell 22 is positioned at one end of the first conveying belt 18, which is away from the cutting table 7, an upward strip dust collection opening 23 is arranged at the top of the rectangular shell 22, and the strip dust collection opening 23 is connected with an external existing negative pressure dust collector through a pipeline. The side of the rectangular casing 22 corresponding to the first conveyer belt 18 is provided with an upward negative ion wind blowing port 24, and the negative ion wind blowing port 24 is connected with an external existing negative ion fan through an air pipe. A rectangular quality testing strip 25 is arranged above the negative ion wind blowing port 24, when the iron core steel sheets pass through the rectangular shell 22, the rectangular quality testing strip 25 can detect the flatness of the iron core steel sheets, and the situation that one end of each iron core steel sheet is folded downwards when a plurality of iron core steel sheets are stored can be blocked by the rectangular quality testing strip 25. When the iron core steel sheet passes through the rectangular shell 22, the negative ion wind blowing port 24 blows out negative ion wind, the force of blowing out the negative ion wind is moderate, and the adsorption force of the iron core steel sheet cannot be influenced. The lower part of the iron core steel sheet can be corresponded to remove static electricity, and then when the iron core steel sheet is fastened below the strip dust collection opening 23, negative pressure dust collection can be carried out through the strip dust collection opening 23, the suction force of the strip dust collection opening 23 is moderate, and the suction force of the iron core steel sheet cannot be influenced.
As a technical optimization scheme of the invention, the stamping mechanism comprises a stamping machine 10 and a stamping table 11 positioned below the stamping machine, wherein an upper die 12 matched with an iron core steel sheet is arranged at the lower end of the stamping machine 10, and a hydraulic cylinder is arranged in the stamping machine 10 and can drive the upper die 12 to press downwards. The upper end of the stamping table 11 is provided with a lower die 13 matched with the iron core steel sheet, the upper die 12 and the lower die 13 are used for stamping riveted lugs and grooves on the iron core steel sheet, namely stamping grooves on the upper side of the iron core steel sheet, and stamping lugs corresponding to the grooves on the lower side. And the effect of removing the edge burrs can be achieved by stamping. A plurality of second air cylinders 14 are uniformly arranged around the stamping table 11, and the telescopic ends of the second air cylinders 14 face towards the stamping table 11 and are horizontally fixed with positioning blocks. The moving frame 1 moves to enable the sucker frame 5 at the right end to move to the position right above the lower die 13, then the iron core steel sheet is lowered onto the lower die 13, at the moment, the plurality of second cylinders 14 are synchronously started to drive the plurality of positioning blocks to move, and the plurality of positioning blocks have the functions of ensuring that the iron core steel sheet is effectively aligned with the lower die 13 and avoiding the situation that the iron core steel sheet is askew.
As a technical optimization scheme of the invention, the upper die 12 and the lower die 13 are positioned in the middle of the main support 4, the lifting frame 2 is horizontally arranged between the upper die 12 and the lower die 13, the suction cup frame 5 can pass through the space between the upper die 12 and the lower die 13, namely, the main support 4 is arranged in a two-end structure, the movable frame 1 and the lifting frame 2 are arranged in the middle of the main support 4 and form a U shape, the lifting frame 2 is positioned at the bottom, the punching machine 10 and the U shape are positioned in the bottom, and the punching table 11 is positioned at the bottom of the U shape.
As a technical optimization scheme of the invention, the iron core lamination device comprises a vertical shell 15, an opening matched with the shape of an iron core steel sheet is arranged at the upper end of the vertical shell 15, and the opening is matched with the pushing shell 6 in a sliding insertion manner. After the iron core steel sheet is stamped, the middle sucker frame 5 adsorbs and fixes the iron core steel sheet, the movable frame 1 moves to enable the middle sucker frame 5 to move to the position right above an opening of the vertical shell 15, and then the iron core steel sheet is lowered into the vertical shell 15. After the iron core steel sheets are lowered into the vertical shell 15, the iron core steel sheets are just limited by the side wall inside the vertical shell 15, and lamination operation of a plurality of iron core steel sheets is achieved through continuous lowering. The inside cavity that is equipped with of vertical casing 15 and vertical electric putter 16 that is equipped with, electric putter 16 top coaxial fixed with bottom plate 17, bottom plate 17 and the inside vertical sliding match of casing 15, electric putter 16 can accurate removal, can realize the equidistance and break the removal. Two opposite inclined dust suction openings 34 are symmetrically arranged in the pressing shell 6, and the inclined dust suction openings 34 can perform dust suction operation on the upper side of the iron core steel sheets, so that the situation that scraps possibly appear in the middle of lamination of the iron core steel sheets is prevented, and the effect of riveting lamination is prevented from being influenced. The pressing shell 6 is used for pressing iron core steel sheets stacked in the vertical shell 15, and the force of the pressing shell can just rivet the two iron core steel sheets, namely the iron core steel sheets with protruding blocks and grooves after stamping.
As a technical optimization scheme of the invention, a plurality of laser sensors are arranged at the upper end of an opening of the vertical shell 15, the laser sensors are also arranged in the vertical shell 15 close to the opening, the plurality of laser sensors are used for detecting whether iron core steel sheets are right opposite to the opening of the vertical shell 15, if the iron core steel sheets are not right opposite to the opening, the iron core steel sheets are fed back to the existing control system to report errors, and workers are informed of the errors.
As a technical optimization scheme of the invention, a discharge hole 26 is formed in the side wall of the middle of the vertical shell 15, an inlet 27 is formed in one side, opposite to the discharge hole 26, of the vertical shell 15, and the height of the discharge hole 26 can be used for detecting the lamination specification of iron core steel sheets. The side of the vertical shell 15 corresponding to the inlet 27 is horizontally provided with an oil cylinder 28, the telescopic end of the oil cylinder 28 faces the vertical shell 15 and is fixedly provided with a push plate 29 corresponding to the inlet 27, after lamination of iron core steel sheets reaches a set amount, the oil cylinder 28 starts to push the push plate 29, and products can be pushed out from the discharge hole 26. The side level that vertical casing 15 corresponds discharge gate 26 is equipped with second conveyer belt 30, and discharge gate 26 can cup joint and set up wrapping bag 31, and the product is got into in wrapping bag 31 after pushing out from discharge gate 26 to carry out through second conveyer belt 30. When the packaging bag 31 is used, the packaging bag 31 is installed in a sleeved mode through manual operation, the packaging bag 31 is convenient to package and place products after the packaging bag 31 is convenient to use, the iron core products can be protected against dust and moisture, and the packaging bag is convenient to unseal and assemble after the packaging bag is convenient to use. Similarly, the product may be directly conveyed to the next station by the second conveyor 30 without sleeving the packaging bag 31.
As a technical optimization scheme of the invention, a sliding plate 32 for matching and placing iron core steel sheets is arranged on the top of the bottom plate 17 in a sliding manner, and the placed iron core steel sheets are all stacked on the sliding plate 32. An arc-shaped plate 33 which is matched with the sliding plate 32 in a supporting way is arranged at the bottom of a port of the discharge port 26, electric buckles 36 are symmetrically arranged on the side edges of the push plate 29 corresponding to the inlet port 27, and insertion holes 35 matched with the electric buckles 36 are formed in the side of the sliding plate 32 corresponding to the inlet port 27. The electric buckle 36 is a fixed block, the two horizontal ends of the fixed block are provided with elastic telescopic cylinders, the inside of the fixed block is provided with a coil device which is electrified to have magnetic force, the two telescopic cylinders can be magnetically attracted and retracted after the power is electrified, the two telescopic cylinders stretch out after the power is off, and the jack 35 is internally provided with two sinking grooves corresponding to the two telescopic cylinders. The electric buckle 36 can be inserted into the jack 35 to be clamped and fixed, so that the push plate 29 is connected with the sliding plate 32, the sliding plate 32 can rotate, when the push plate 29 is used for enabling the sliding plate 32 to be arranged on the arc-shaped plate 33, the push plate 29 can obliquely rotate at the moment, iron core products placed on the sliding plate 32 can slide into the packaging bag 31 through gravity, then the push plate 29 is reset, the sliding plate 32 is pulled away, and the iron core products can be kept in the packaging bag 31.
When the invention is used, all devices needing to be controlled are controlled by adopting a control module, namely, a Programmable Logic Controller (PLC). During processing operation, iron core steel sheets with the same specification are obtained through cutting by the cutter 8, the iron core steel sheets fall onto a platform of the cutting table 7, the U-shaped push block 9 pushes the iron core steel sheets out of the platform and goes onto the first conveying belt 18, the first conveying belt 18 conveys the iron core steel sheets, then the iron core steel sheets are intercepted by the fixed baffle strips 19, at the moment, the two first cylinders 20 are synchronously started to drive the two movable baffle strips 21 to clamp and position the iron core steel sheets, then the movable frame 1 moves to enable the sucker frame 5 positioned at the right end to move to the position right above the iron core steel sheets, the lifting frame 2 descends to drive the sucker frame 5 to descend, a plurality of suckers of the sucker frame 5 start to adsorb and fix the iron core steel sheets, and the sucker frame 5 ascends and resets after adsorption, so that the sucker frame 5 adsorbs operation. Then the movable frame 1 moves again to enable the suction disc frame 5 at the right end to move right above the lower die 13, the lifting frame 2 descends to drive the suction disc frame 5 to descend and lower the iron core steel sheet onto the lower die 13, and then the suction disc frame 5 ascends and resets, the process is the lowering operation of the suction disc frame 5, at the moment, the plurality of second cylinders 14 are synchronously started to drive the plurality of positioning blocks to move, and the plurality of positioning blocks avoid the situation that the iron core steel sheet is askew. After that, the punching machine 10 is started, and the upper die 12 and the lower die 13 punch on the iron core steel sheet, so that a groove appears on the upper side of the iron core steel sheet, a bump corresponding to the groove appears on the lower side, and the groove and the corresponding bump are used for subsequent riveting processing. And the effect of deburring the edges can be achieved by stamping. After the iron core steel sheet is stamped, the movable frame 1 moves again, so that the middle sucker frame 5 adsorbs the stamped iron core steel sheet, then the movable frame 1 moves, so that the middle sucker frame 5 moves to be right above the opening of the vertical shell 15, and then the sucker frame 5 performs a lowering operation to lower the iron core steel sheet into the vertical shell 15. After the iron core steel sheet is put down inside the vertical shell 15, the iron core steel sheet is just limited by the side wall inside the vertical shell 15, after the next iron core steel sheet is moved down, the iron core steel sheet stacked in the vertical shell 15 is pressed down by the pressing shell 6, and the force can just enable the two iron core steel sheets to be riveted, namely, the iron core steel sheets with the protruding blocks and the grooves after stamping are connected with each other. Through the reciprocating operation, a plurality of iron core steel sheets are continuously lowered and pressed down, and then lamination operation of the iron core steel sheets is realized.
In the above operation, the first conveying belt 18, the punching machine 10 and the vertical shell 15 correspond to three stations, when the continuous conveying operation of the iron core steel sheet is realized, the suction disc frame 5 positioned at the right end performs the suction operation, the suction disc frame 5 positioned in the middle performs the suction operation at the same time, the pressing shell 6 performs the pressing riveting operation, namely, the actions of the three are realized by driving the lifting frame 2 to move downwards through the plurality of electric telescopic rods 3, the synchronous carrying effect is achieved, and the working efficiency is effectively improved. Meanwhile, when the iron core steel sheet is placed on the stamping table 11, when the movable frame 1 moves so that the stamping machine 10 is positioned at the gap between the two sucker frames 5, the stamping operation can be performed at this time, namely, the process that the sucker frame 5 positioned at the right end moves and resets to the position above the first conveying belt 18. The two sucker frames 5 can realize synchronous lowering operation.
And when the iron core steel sheet passes through the rectangular shell 22, the negative ion wind blowing port 24 blows out negative ion wind, and the force of blowing out the negative ion wind is moderate, so that the adsorption force of the iron core steel sheet is not influenced. The lower part of the iron core steel sheet can be corresponded to remove static electricity, and then when the iron core steel sheet is fastened below the strip dust collection opening 23, negative pressure dust collection can be carried out through the strip dust collection opening 23, the suction force of the strip dust collection opening 23 is moderate, and the suction force of the iron core steel sheet cannot be influenced. And when the iron core steel sheet passes through rectangular casing 22, rectangle quality testing strip 25 detectable iron core steel sheet's roughness, the condition that a plurality of iron core steel sheets store one end to buckle down, then can be blocked by rectangle quality testing strip 25, reaches the effect of effective detection.
Meanwhile, when the shell 6 is pressed down and the iron core steel sheet is riveted, two opposite inclined dust suction ports 34 of the shell 6 are started, and only a set period of time is started, the iron core steel sheet cannot be adsorbed out of the vertical shell 15, dust suction operation can be carried out on the upper side of the iron core steel sheet through the inclined dust suction ports 34, the situation that scraps possibly appear in the middle of lamination of the iron core steel sheet is prevented, and the riveting lamination effect is avoided. Pressing down the housing 6 achieves both pressing down and dust removal.
After the lamination of the iron core steel sheets reaches the set quantity, the oil cylinder 28 starts to push the push plate 29 to push the product out of the discharge hole 26, the product enters the packaging bag 31 after being pushed out of the discharge hole 26, in the process, the electric buckle 36 of the push plate 29 is inserted into the jack 35 of the sliding plate 32 to be clamped and fixed, the push plate 29 is connected with the sliding plate 32, the sliding plate 32 can rotate, when the push plate 29 pushes the sliding plate 32 onto the arc plate 33, the push plate 29 can obliquely rotate at the moment, the iron core product placed on the sliding plate 32 can slide into the packaging bag 31 through gravity, the push plate 29 is reset, the sliding plate 32 is pulled out, the iron core product can slide into the packaging bag 31 through gravity, and the iron core product can be kept in the packaging bag 31 and conveyed out through the second conveying belt 30. The wrapping bag 31 is installed through artifical cup jointing, and the wrapping bag 31 is convenient for after the product convenient encapsulation and place, can play dustproof dampproofing guard action to the iron core product, also is convenient for after unpacking the equipment. At the same time, the height of the discharge port 26 can be used to detect the lamination specification of the core steel sheet.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The reactor iron core processing device comprises a movable frame (1) and a lifting frame (2), and is characterized in that the lower end of the movable frame (1) is fixedly connected with the lifting frame (2) through a plurality of vertically arranged electric telescopic rods (3), a main support frame (4) is arranged at the top of the movable frame (1), the movable frame (1) is in driving connection with the main support frame (4) through electric sliding rails, sucker frames (5) are horizontally fixed in the middle of the lifting frame (2) and at the center of the right end of the lifting frame, a plurality of suckers are arranged at the bottom of the sucker frames (5), a pressing shell (6) is fixed at the left end of the lifting frame (2), and the pressing shell (6) is provided with a vertically downward bulge;
the right end of the main support frame (4) is provided with a cutting mechanism for cutting iron core steel sheets, the middle part of the main support frame (4) is provided with a punching mechanism for punching the iron core steel sheets, and a positioning mechanism and a dust removing mechanism are sequentially arranged between the cutting mechanism and the punching mechanism.
2. The reactor core processing device according to claim 1, wherein the cutting mechanism comprises a cutting table (7), a cutter (8) is installed above the cutting table (7) in a matching manner, the cutting table (7) is provided with a platform corresponding to the cutter (8), and a U-shaped push block (9) is horizontally telescopic at the side edge of the platform, which is close to the cutting table (7).
3. The reactor core processing device according to claim 2, wherein the positioning mechanism comprises a first conveying belt (18) aligned with the cutting table (7), the first conveying belt (18) is horizontally positioned below the lifting frame (2), a fixed stop bar (19) is horizontally fixed at one end of the first conveying belt (18) away from the cutting table (7), first air cylinders (20) are mounted at two sides of the first conveying belt (18), the two first air cylinders (20) are oppositely arranged, movable stop bars (21) are fixed at telescopic ends of the first air cylinders (20), and the two movable stop bars (21) can be encircled with the fixed stop bars (19) to form a U-shaped structure.
4. A reactor core processing apparatus according to claim 3, wherein the dust removal mechanism comprises a rectangular housing (22) located below the lifting frame (2), the rectangular housing (22) is located at one end of the first conveyor belt (18) away from the cutting table (7), an upward strip dust collection opening (23) is formed in the top of the rectangular housing (22), an upward negative ion wind blowing opening (24) is formed in a side edge of the rectangular housing (22) corresponding to the first conveyor belt (18), and a rectangular quality inspection strip (25) is arranged above the negative ion wind blowing opening (24).
5. The reactor core processing apparatus according to claim 1, wherein the punching mechanism comprises a punching machine (10) and a punching table (11) located below the punching machine, a matching upper die (12) for the core steel sheet is installed at the lower end of the punching machine (10), a lower die (13) for the core steel sheet is installed at the upper end of the punching table (11), a plurality of second cylinders (14) are uniformly installed around the punching table (11), and the telescopic ends of the plurality of second cylinders (14) face the punching table (11) and are horizontally fixed with positioning blocks.
6. Reactor core processing apparatus according to claim 5, characterized in that the upper die (12) and the lower die (13) are located in the middle of the main support frame (4), the lifting frame (2) is horizontally arranged between the upper die (12) and the lower die (13), and the suction cup holder (5) can pass between the upper die (12) and the lower die (13).
7. Reactor iron core lamination device, its characterized in that, reactor iron core lamination device sets up in the reactor iron core processingequipment of any one of above-mentioned claims 1-6, reactor iron core lamination device is located main support (4) left end, iron core lamination device is including vertical casing (15) of vertical setting, vertical casing (15) upper end is equipped with the opening that matches with the iron core steel sheet shape, and opening and push down casing (6) slip insert the matching, vertical casing (15) inside is equipped with the cavity and vertically is equipped with electric putter (16), electric putter (16) top coaxial fixed with bottom plate (17), bottom plate (17) and vertical casing (15) inside upper and lower slip matching, push down casing (6) internally symmetric installs two relative slope dust absorption mouths (34).
8. The reactor core-sheet device according to claim 7, wherein a plurality of laser sensors are mounted at the open upper end of the vertical housing (15), and the laser sensors are also mounted inside the vertical housing (15) near the opening.
9. The reactor iron core lamination device according to claim 8, characterized in that a discharge port (26) is provided on a side wall of the middle of the vertical housing (15), an inlet port (27) is provided on a side of the vertical housing (15) opposite to the discharge port (26), an oil cylinder (28) is horizontally provided on a side edge of the vertical housing (15) corresponding to the inlet port (27), a push plate (29) corresponding to the inlet port (27) is fixed towards the vertical housing (15) at a telescopic end of the oil cylinder (28), a second conveying belt (30) is horizontally provided on a side edge of the vertical housing (15) corresponding to the discharge port (26), and a packaging bag (31) can be sleeved on the discharge port (26).
10. The reactor core lamination device according to claim 9, characterized in that a sliding plate (32) for matching and placing core steel sheets is slidably arranged at the top of the bottom plate (17), an arc plate (33) matched with the sliding plate (32) in a supporting manner is arranged at the bottom of a port of the discharge port (26), electric buckles (36) are symmetrically arranged on sides of the push plate (29) corresponding to the inlet port (27), and insertion holes (35) matched with the electric buckles (36) are formed in one side of the sliding plate (32) corresponding to the inlet port (27).
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| CN202311287035.3A CN117038320B (en) | 2023-10-08 | 2023-10-08 | Reactor iron core lamination device and reactor processing device thereof |
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| CN110722359A (en) * | 2019-07-30 | 2020-01-24 | 南通思瑞机器制造有限公司 | Transformer silicon steel sheet shearing and stacking machine |
| CN112951582A (en) * | 2021-03-09 | 2021-06-11 | 贾文康 | Automatic lamination equipment of transformer core |
| CN113593875A (en) * | 2021-06-30 | 2021-11-02 | 南通思瑞机器制造有限公司 | Automatic stacking system for silicon steel sheet iron core |
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| JP2001167962A (en) * | 1999-12-06 | 2001-06-22 | Toshiba Corp | Automatic stacking device for iron core |
| CN109378204A (en) * | 2018-08-29 | 2019-02-22 | 重庆摩西机器人有限公司 | Transformer core high speed lamination automated system |
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