CN117457373A - Electroslag furnace transformer processing equipment - Google Patents

Electroslag furnace transformer processing equipment Download PDF

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Publication number
CN117457373A
CN117457373A CN202311779831.9A CN202311779831A CN117457373A CN 117457373 A CN117457373 A CN 117457373A CN 202311779831 A CN202311779831 A CN 202311779831A CN 117457373 A CN117457373 A CN 117457373A
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CN
China
Prior art keywords
axis
press
working platform
plate
silicon steel
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Granted
Application number
CN202311779831.9A
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Chinese (zh)
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CN117457373B (en
Inventor
刘刚
王柏峰
张帅
李景禾
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CHANGCHUN SANDING TRANSFORMER CO LTD
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CHANGCHUN SANDING TRANSFORMER CO LTD
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Priority to CN202311779831.9A priority Critical patent/CN117457373B/en
Publication of CN117457373A publication Critical patent/CN117457373A/en
Application granted granted Critical
Publication of CN117457373B publication Critical patent/CN117457373B/en
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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus 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
    • H01F41/02Apparatus 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
    • H01F41/0206Manufacturing of magnetic cores by mechanical means
    • H01F41/0233Manufacturing of magnetic circuits made from sheets
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Abstract

The invention relates to the field of transformer processing and manufacturing, and discloses electroslag furnace transformer processing equipment, which comprises a working platform, an adjustable limiting mechanism arranged on the working platform and an alternating inserting sheet mechanism arranged on the working platform; the alternating type inserting sheet mechanism comprises a bracket connected to a working platform, two XOZ plane moving mechanisms symmetrically connected to the bracket, an inserting sheet mechanism connected to the XOZ plane moving mechanisms and two driven pressing and covering mechanisms symmetrically connected to the working platform.

Description

Electroslag furnace transformer processing equipment
Technical Field
The invention relates to the field of transformer processing and manufacturing, in particular to electroslag furnace transformer processing equipment.
Background
The transformer body comprises an iron core, a winding, an insulating part and a lead wire, and after the winding is manufactured, a silicon steel sheet is required to be inserted into the winding to form an iron core structure, and the silicon steel sheet structure is also divided into an E shape or an I shape;
the efficiency of manually inserting the silicon steel sheets into the winding is lower, so that the existing manufacturing process mostly adopts an automatic inserting machine to insert the silicon steel sheets into the winding in a left-right alternating mode, but the current common inserting machine mostly inserts the silicon steel sheets from the bottom, and the silicon steel sheets which are already inserted into the winding are jacked up at the same time when the silicon steel sheets are inserted into the winding, but in the process, the silicon steel sheets which are already inserted into the symmetrical planes are acted by friction force when the opposite silicon steel sheets are inserted, and can move outwards along with the insertion of the opposite silicon steel sheets, so that the silicon steel sheets after the inserting is not orderly, later manual knocking is needed to carry out the trimming treatment, the difficulty of the trimming treatment is higher because the silicon steel sheets are stacked in a crossed mode, the silicon steel sheets are stacked at the upper part, the weight of the silicon steel sheets stacked at the upper part is more and more, and more the weight of the silicon steel sheets which are also applied to the subsequent silicon steel sheets inserted from the bottom are increased, so that the friction force of the subsequently inserted silicon steel sheets is more and more is caused, and the silicon steel sheets which are subjected to the subsequent inserting silicon sheets are easily damaged, and the service life of the transformer is easily influenced.
Disclosure of Invention
The invention aims to solve the problems and provide an electroslag furnace transformer processing device.
The invention provides electroslag furnace transformer processing equipment, which comprises a working platform, an adjustable limiting mechanism arranged on the working platform and an alternating inserting sheet mechanism arranged on the working platform, wherein the adjustable limiting mechanism is used for limiting and clamping a winding structure;
the alternating type inserting sheet mechanism comprises a bracket connected to a working platform, two XOZ plane moving mechanisms symmetrically connected to the bracket, an inserting sheet mechanism connected to the XOZ plane moving mechanisms and two driven pressing and covering mechanisms symmetrically connected to the working platform, wherein the XOZ plane moving mechanisms are used for driving the inserting sheet mechanism to move along the X axis and/or the Y axis for a set distance, the inserting sheet mechanism is used for inserting a silicon steel sheet into a winding structure, the upper end of the driven pressing and covering mechanism is contacted with the lower end of the inserting sheet mechanism, and the driven pressing and covering mechanism is used for applying pressure with a set value to the silicon steel sheet inserted into the winding structure;
the driven type press-covering mechanism comprises an X-axis adjusting component, a pressure adjusting component connected to the X-axis adjusting component, a Z-axis elastic telescopic component connected to the working platform in a sliding mode and a press-covering component connected to the pressure adjusting component in a sliding mode, wherein the X-axis adjusting component is used for driving the pressure adjusting component, the press-covering component and the Z-axis elastic telescopic component to move along the X-axis synchronously for a set distance, the pressure adjusting component is used for adjusting a pressure value applied to a silicon steel sheet by the press-covering component, and the Z-axis elastic telescopic component is used for driving the press-covering component to move along the Z-axis for a set distance.
As a further optimization scheme of the invention, the adjustable limiting mechanism comprises two fixing plates symmetrically connected to the working platform, a first telescopic rod and a first spring which are connected to the fixing plates, and a limiting plate connected to one end of the first telescopic rod, wherein the other end of the first spring is fixedly connected with the limiting plate, and the upper ends of the fixing plates and the upper ends of the limiting plates are detachably connected with an adapting block.
As a further optimization scheme of the invention, the XOZ plane moving mechanism comprises an X-axis linear moving assembly connected to the bracket and a Z-axis linear moving assembly connected to the X-axis linear moving assembly, wherein the X-axis linear moving assembly and the Z-axis linear moving assembly are both of a screw rod sliding block structure.
As a further optimization scheme of the invention, the inserting sheet mechanism comprises a storage box connected to the Z-axis linear movement assembly, a notch and a socket which are respectively arranged at the positions, close to the bottom, of two side walls of the storage box, a mounting frame connected to one side wall of the storage box, an air cylinder connected to the mounting frame and a pushing piece connected to the output end of the air cylinder, wherein one end of the pushing piece is inserted into the socket, and the storage box is used for storing silicon steel sheets.
As a further optimization scheme of the invention, the X-axis adjusting assembly comprises an electric push rod connected to the working platform, and an output end of the electric push rod and the pressure adjusting assembly.
As a further optimization scheme of the invention, the pressure adjusting assembly comprises a first connecting block, a second telescopic rod connected to the first connecting block, a second connecting block connected to one end of the second telescopic rod, a second spring connected between the first connecting block and the second connecting block and a moving track connected to the second connecting block, and the press covering assembly is connected to the moving track in a sliding manner.
As a further optimization scheme of the invention, the press-covering assembly comprises a press-covering plate, a bottom transverse plate connected to the bottom of the press-covering plate and a limit clamping plate connected to one side wall of the press-covering plate, when the upper top surface of the limit clamping plate is in contact with the outer bottom surface of the storage box, the upper top surface of the press-covering plate is flush with the inner bottom surface of the storage box, a gap exists between one side wall of the press-covering plate and the inner side wall of the notch, and a through groove for the press-covering plate to pass through is formed in the working platform, and the width of the through groove is larger than the thickness of the press-covering plate.
As a further optimization scheme of the invention, the Z-axis elastic telescopic component comprises a square sleeve, an anti-falling plate, a square slide bar, a third spring and a sliding block, wherein the square sleeve is connected onto the bottom transverse plate in a sliding mode, the anti-falling plate is connected onto the lower end of the square sleeve, the square slide bar is connected into the square sleeve in a sliding mode, the third spring is connected between the square slide bar and the square sleeve, the sliding block is connected onto the upper end of the square slide bar, and the bottom surface of the working platform is provided with a sliding groove matched with the sliding block.
The invention has the beneficial effects that: the invention adopts a mode of inserting the silicon steel sheets into the windings from bottom to top in sequence, can effectively control the friction force born by each silicon steel sheet to be in the minimum range, can reduce the abrasion during the insertion of the silicon steel sheets, and can prevent the silicon steel sheets from being stacked unevenly caused by the influence of the insertion of the opposite silicon steel sheets by performing the lamination treatment on the silicon steel sheets inserted at the lower part through the driven lamination mechanism while inserting the silicon steel sheets from top to bottom.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the invention at A in FIG. 1;
fig. 3 is an enlarged view of the present invention at B in fig. 1.
In the figure: 1. a working platform; 101. penetrating a groove; 2. an adjustable limiting mechanism; 201. a fixing plate; 202. a first telescopic rod; 203. a first spring; 204. a limiting plate; 205. an adaptation block; 3. a bracket; 401. an X-axis linear movement assembly; 402. a Z-axis linear movement assembly; 501. a storage box; 5010. a notch; 502. a mounting frame; 503. a cylinder; 504. a pushing piece; 6. a driven press-coating mechanism; 601. an electric push rod; 602. a first connection block; 603. a second telescopic rod; 604. a second connection block; 605. a second spring; 606. a moving track; 607. pressing and covering the plate; 6070. a limiting clamping plate; 608. a bottom cross plate; 609. square sleeve; 610. an anti-drop plate; 611. square slide bar; 612. a third spring; 613. a sliding block.
Detailed Description
The subject matter described herein will now be discussed with reference to example embodiments. It should be understood that these embodiments are discussed only to enable those skilled in the art to better understand and thereby practice the subject matter described herein. In addition, features described with respect to some examples may be combined in other examples as well.
As shown in fig. 1-3, an electroslag furnace transformer processing device comprises a working platform 1, an adjustable limiting mechanism 2 arranged on the working platform 1, and an alternating inserting sheet mechanism arranged on the working platform 1, wherein the adjustable limiting mechanism 2 is used for limiting and clamping a winding structure.
The alternating type inserting sheet mechanism comprises a bracket 3 connected to the working platform 1, two XOZ plane moving mechanisms symmetrically connected to the bracket 3, an inserting sheet mechanism connected to the XOZ plane moving mechanisms and two driven pressing and covering mechanisms 6 symmetrically connected to the working platform 1, wherein the XOZ plane moving mechanisms are used for driving the inserting sheet mechanism to move along the X axis and/or the Y axis for a set distance, the inserting sheet mechanism is used for inserting silicon steel sheets into a winding structure, the upper ends of the driven pressing and covering mechanisms 6 are in contact with the lower ends of the inserting sheet mechanism, and the driven pressing and covering mechanisms 6 are used for applying pressure with set values to the silicon steel sheets inserted into the winding structure.
The driven press-covering mechanism 6 comprises an X-axis adjusting component, a pressure adjusting component connected to the X-axis adjusting component, a Z-axis elastic telescopic component connected to the working platform 1 in a sliding mode and a press-covering component connected to the pressure adjusting component in a sliding mode, wherein the X-axis adjusting component is used for driving the pressure adjusting component, the press-covering component and the Z-axis elastic telescopic component to synchronously move along the X-axis by a set distance, the pressure adjusting component is used for adjusting a pressure value applied to a silicon steel sheet by the press-covering component, and the Z-axis elastic telescopic component is used for driving the press-covering component to axially move along the Z-axis by a set distance.
When the iron core is manufactured, the winding structure is placed in the adjustable limiting mechanism 2 for limiting and clamping, the output port of the inserting sheet mechanism is driven to move to the set position by the XOZ plane moving mechanism, at the moment, the pressing component moves to the position matched with the output port of the inserting sheet mechanism under the adjusting action of the X-axis adjusting component and the pressure adjusting component, then alternating inserting sheet work is started, when one inserting sheet mechanism outputs and inserts the silicon steel sheet into the winding structure, the opposite pressing component applies set pressure to the silicon steel sheet inserted into the opposite position, after one inserting sheet mechanism inserts the silicon steel sheet, the inserting sheet mechanism is controlled by the XOZ plane moving mechanism to move up to the position of the next inserting sheet height, in the process, the pressing component matched with one inserting sheet mechanism does not contact with the silicon steel sheet on the side, can move up to the inserting sheet mechanism along with the inserting sheet mechanism all the time until one inserting sheet mechanism moves to the position of the next driving sheet height, the pressing component drives the lower part of the corresponding X-axis adjusting component and the pressing component to contact with the silicon steel sheet inserted into the set pressure, and the other pressing component is repeatedly moved to the position of the silicon steel sheet on the upper side until the pressing sheet is repeatedly contacted with the silicon steel sheet on the upper side after the other inserting mechanism is inserted into the winding structure, and the silicon steel sheet is repeatedly contacted with the silicon steel sheet on the upper side.
The adjustable limiting mechanism 2 comprises two fixing plates 201 symmetrically connected to the working platform 1, a first telescopic rod 202 and a first spring 203 connected to the fixing plates 201, and a limiting plate 204 connected to one end of the first telescopic rod 202, wherein the other end of the first spring 203 is fixedly connected with the limiting plate 204, and the upper ends of the fixing plates 201 and the upper ends of the limiting plates 204 are detachably connected with an adapting block 205.
It should be noted that, when the winding structure is clamped in a limiting manner, one of the limiting plates 204 is moved to move towards the corresponding connected fixing plate 201 and squeeze the first telescopic rod 202 and the first spring 203 until the distance between the two limiting plates 204 is enough to place the winding structure, the winding structure is stopped, the winding structure is placed in the area between the two limiting plates 204, then one of the limiting plates 204 is loosened, the squeezed first spring 203 is reset, the limiting plate 204 is pushed to move towards the other limiting plate 204, the other limiting plate 204 is stressed and then squeezes the corresponding first spring 203 until the two first springs 203 are stressed uniformly, the installation is more convenient, and the winding structure can be adaptively limited at the central position of the two limiting plates 204.
The XOZ plane moving mechanism comprises an X-axis linear moving assembly 401 connected to the bracket 3 and a Z-axis linear moving assembly 402 connected to the X-axis linear moving assembly 401, and the X-axis linear moving assembly 401 and the Z-axis linear moving assembly 402 are both of a screw rod sliding block structure.
The inserting piece mechanism comprises a storage box 501 connected to the Z-axis linear moving assembly 402, a notch 5010 and a socket which are respectively arranged on two side walls of the storage box 501 and close to the bottom, a mounting frame 502 connected to one side wall of the storage box 501, an air cylinder 503 connected to the mounting frame 502 and a pushing piece 504 connected to the output end of the air cylinder 503, wherein one end of the pushing piece 504 is inserted into the socket, and the storage box 501 is used for storing silicon steel sheets.
It should be noted that, as described above, when the tab mechanism is moved, the X-axis linear movement assembly 401 and the Z-axis linear movement assembly 402 are used to drive the magazine 501 of the tab mechanism to move along the X-axis and/or Z-axis so as to adjust the notch 5010 of the magazine 501 to move to the corresponding tab position, after the adjustment is finished, the air cylinder 503 may be used to drive the pushing member 504 to move towards the interior of the magazine 501, and during the movement, the silicon steel sheet located at the lowest position inside the magazine 501 is pushed out from the notch 5010 and inserted into the winding structure, after the pushing member is pushed out, the air cylinder 503 is retracted and drives the pushing member 504 to move back, when one end of the pushing member 504 moves back into the socket, the silicon steel sheet of the magazine 501 falls down, so that the silicon steel sheet located at the lowest position is pushed out when the pushing member 504 is returned next time.
The X-axis adjusting assembly comprises an electric push rod 601 connected to the working platform 1, and an output end of the electric push rod 601 and the pressure adjusting assembly.
The pressure adjusting assembly includes a first connection block 602, a second telescopic rod 603 connected to the first connection block 602, a second connection block 604 connected to one end of the second telescopic rod 603, a second spring 605 connected between the first connection block 602 and the second connection block 604, and a moving rail 606 connected to the second connection block 604, and the press cover assembly is slidably connected to the moving rail 606.
The cladding subassembly includes cladding board 607, connect the end diaphragm 608 in cladding board 607 bottom and connect the spacing cardboard 6070 on the lateral wall of cladding board 607, when spacing cardboard 6070's the top surface and the outer bottom surface contact of storage box 501, cladding board 607 go up the top surface and the interior bottom surface parallel and level of storage box 501, and there is the clearance between cladding board 607 lateral wall and the inside wall of breach 5010, be equipped with the through groove 101 that supplies cladding board 607 to pass on the work platform 1, the width of through groove 101 is greater than the thickness of cladding board 607.
The Z-axis elastic telescopic assembly comprises a square sleeve 609 which is connected to the bottom transverse plate 608 in a sliding manner, an anti-falling plate 610 which is connected to the lower end of the square sleeve 609, a square slide rod 611 which is connected to the square sleeve 609 in a sliding manner, a third spring 612 which is connected between the square slide rod 611 and the square sleeve 609, and a slide block 613 which is connected to the upper end of the square slide rod 611, wherein a slide groove matched with the slide block 613 is arranged on the bottom surface of the working platform 1.
It should be noted that, as described above, the limiting plate 607 and the storage box 501 are limited in height by the limiting clamp plate 6070, the direction slide rod and the square sleeve 609 are connected by the third spring 612, the third spring 612 can always provide an upward pulling force for the direction sleeve, at this time, the upward pulling force applied by the anti-falling plate 610 to the bottom cross plate 608 is transferred to the limiting plate 607, so that the upper top surface of the limiting clamp plate 6070 can be always clung to the outer bottom surface of the storage box 501, and the upper top surface of the limiting plate 607 can be always flush with the inner bottom surface of the storage box 501, so that the area of the silicon steel sheet already inserted on the side can be covered without obstructing the pushing of the silicon steel sheet, a pressure with a set value can be applied to the silicon steel sheet already inserted on the side, and in the process of following the upward movement of the storage box 501, in order to not apply an upward friction force to the inserted silicon steel sheet, it is necessary to keep the limiting plate 607 away from the inserted silicon steel sheet, at this time, the first connection block 602 is adjusted by the electric push rod 601 to be far away from the inserted silicon steel sheet, the second connection block 604 and the moving rail 606 are pulled by the second telescopic rod 603 and the second spring 605 to be far away from the inserted silicon steel sheet together, at this time, the pressing plate 607 slidingly connected to the moving rail 606 also moves along the moving rail 606 in the same direction and is out of contact with the inserted silicon steel sheet until the next inserting sheet position is reached, the first connection block 602 is pushed by the electric push rod 601 again to move towards the inserted silicon steel sheet, the second connection block 604, the moving slide block 613 and the pressing plate 607 are pushed by the second spring 605 to move in the same direction until the pressing plate 607 contacts with the inserted silicon steel sheet, the movement of the pressing plate 607, the moving rail 606 and the second connection block 604 is blocked, the first connection block 602 continues to move, and begins to squeeze the second spring 605, the second spring 605 generates corresponding pressure after deformation, and the pressure is transmitted to the position of the pressing plate 607, so as to provide the pressing plate 607 with the pressure with the set value to limit the inserted silicon steel sheet at the side.
The present embodiment has been described above, but the present embodiment is not limited to the above-described specific embodiment, which is merely illustrative and not restrictive, and many forms can be made by those of ordinary skill in the art in light of the present embodiment, which fall within the protection of the present embodiment.

Claims (8)

1. The processing equipment of the electroslag furnace transformer is characterized by comprising a working platform (1), an adjustable limiting mechanism (2) arranged on the working platform (1) and an alternating inserting sheet mechanism arranged on the working platform (1), wherein the adjustable limiting mechanism (2) is used for limiting and clamping a winding structure;
the alternating type inserting sheet mechanism comprises a bracket (3) connected to a working platform (1), two XOZ plane moving mechanisms symmetrically connected to the bracket (3), an inserting sheet mechanism connected to the XOZ plane moving mechanisms and two driven pressing cover mechanisms (6) symmetrically connected to the working platform (1), wherein the XOZ plane moving mechanisms are used for driving the inserting sheet mechanisms to move a set distance along the X axis and/or the Y axis, the inserting sheet mechanisms are used for inserting silicon steel sheets into a winding structure, the upper ends of the driven pressing cover mechanisms (6) are in contact with the lower ends of the inserting sheet mechanisms, and the driven pressing cover mechanisms (6) are used for applying pressure with set values to the silicon steel sheets inserted into the winding structure;
the driven type press cover mechanism (6) comprises an X-axis adjusting component, a pressure adjusting component connected to the X-axis adjusting component, a Z-axis elastic telescopic component connected to the working platform (1) in a sliding mode and a press cover component connected to the pressure adjusting component in a sliding mode, the X-axis adjusting component is used for driving the pressure adjusting component, the press cover component and the Z-axis elastic telescopic component to move along the X-axis synchronously for a set distance, the pressure adjusting component is used for adjusting a pressure value applied to a silicon steel sheet by the press cover component, and the Z-axis elastic telescopic component is used for driving the press cover component to move along the Z-axis for a set distance.
2. The processing device of the electroslag furnace transformer according to claim 1, wherein the adjustable limiting mechanism (2) comprises two fixing plates (201) symmetrically connected to the working platform (1), a first telescopic rod (202) and a first spring (203) connected to the fixing plates (201), and a limiting plate (204) connected to one end of the first telescopic rod (202), the other end of the first spring (203) is fixedly connected with the limiting plate (204), and the upper ends of the fixing plates (201) and the limiting plate (204) are detachably connected with an adapting block (205).
3. The electroslag furnace transformer machining apparatus as claimed in claim 2, wherein the XOZ plane moving mechanism comprises an X-axis linear moving assembly (401) connected to the bracket (3) and a Z-axis linear moving assembly (402) connected to the X-axis linear moving assembly (401), and the X-axis linear moving assembly (401) and the Z-axis linear moving assembly (402) are both screw slider structures.
4. The processing device for the electroslag furnace transformer according to claim 3, wherein the inserting sheet mechanism comprises a storage box (501) connected to the Z-axis linear moving assembly (402), notches (5010) and sockets respectively arranged on two side walls of the storage box (501) near the bottom, a mounting frame (502) connected to one side wall of the storage box (501), a cylinder (503) connected to the mounting frame (502) and a pushing piece (504) connected to the output end of the cylinder (503), one end of the pushing piece (504) is inserted into the socket, and the storage box (501) is used for storing silicon steel sheets.
5. The processing device of the electroslag furnace transformer according to claim 4, wherein the X-axis adjusting assembly comprises an electric push rod (601) connected to the working platform (1), and an output end of the electric push rod (601) and the pressure adjusting assembly.
6. The electroslag furnace transformer machining apparatus of claim 5, wherein the pressure adjusting assembly comprises a first connection block (602), a second telescopic rod (603) connected to the first connection block (602), a second connection block (604) connected to one end of the second telescopic rod (603), a second spring (605) connected between the first connection block (602) and the second connection block (604), and a moving rail (606) connected to the second connection block (604), and the press-on assembly is slidably connected to the moving rail (606).
7. The electroslag furnace transformer processing device according to claim 6, wherein the press-covering assembly comprises a press-covering plate (607), a bottom transverse plate (608) connected to the bottom of the press-covering plate (607) and a limit clamping plate (6070) connected to one side wall of the press-covering plate (607), when the upper top surface of the limit clamping plate (6070) is in contact with the outer bottom surface of the storage box (501), the upper top surface of the press-covering plate (607) is flush with the inner bottom surface of the storage box (501), a gap exists between one side wall of the press-covering plate (607) and the inner side wall of the notch (5010), and the work platform (1) is provided with a through groove (101) for the press-covering plate (607) to pass through, wherein the width of the through groove (101) is larger than the thickness of the press-covering plate (607).
8. The processing device of the electroslag furnace transformer according to claim 7, wherein the Z-axis elastic telescopic assembly comprises a square sleeve (609) connected to the bottom transverse plate (608) in a sliding manner, an anti-falling plate (610) connected to the lower end of the square sleeve (609), a square slide bar (611) connected to the square sleeve (609) in a sliding manner, a third spring (612) connected between the square slide bar (611) and the square sleeve (609) and a sliding block (613) connected to the upper end of the square slide bar (611), and a sliding groove matched with the sliding block (613) is formed in the bottom surface of the working platform (1).
CN202311779831.9A 2023-12-22 2023-12-22 Electroslag furnace transformer processing equipment Active CN117457373B (en)

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Application Number Priority Date Filing Date Title
CN202311779831.9A CN117457373B (en) 2023-12-22 2023-12-22 Electroslag furnace transformer processing equipment

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Application Number Priority Date Filing Date Title
CN202311779831.9A CN117457373B (en) 2023-12-22 2023-12-22 Electroslag furnace transformer processing equipment

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CN117457373A true CN117457373A (en) 2024-01-26
CN117457373B CN117457373B (en) 2024-03-01

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH118147A (en) * 1997-06-18 1999-01-12 Aichi Electric Co Ltd Stacking of core material and stacking device
CN203218103U (en) * 2013-04-15 2013-09-25 叶孟淼 Iron core sheet inserting machine
CN113470965A (en) * 2021-09-06 2021-10-01 昌航电气有限公司 Automatic lamination device of transformer core
CN217788184U (en) * 2022-06-20 2022-11-11 佛山市恒和电气有限公司 Lamination device of transformer core silicon steel sheet
CN116053021A (en) * 2022-12-30 2023-05-02 汉仁科技(广东)股份有限公司 Transformer inserting machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH118147A (en) * 1997-06-18 1999-01-12 Aichi Electric Co Ltd Stacking of core material and stacking device
CN203218103U (en) * 2013-04-15 2013-09-25 叶孟淼 Iron core sheet inserting machine
CN113470965A (en) * 2021-09-06 2021-10-01 昌航电气有限公司 Automatic lamination device of transformer core
CN217788184U (en) * 2022-06-20 2022-11-11 佛山市恒和电气有限公司 Lamination device of transformer core silicon steel sheet
CN116053021A (en) * 2022-12-30 2023-05-02 汉仁科技(广东)股份有限公司 Transformer inserting machine

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