CN113083987B - High-voltage circuit breaker conductive copper sheet processing equipment - Google Patents
High-voltage circuit breaker conductive copper sheet processing equipment Download PDFInfo
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- CN113083987B CN113083987B CN202110277860.XA CN202110277860A CN113083987B CN 113083987 B CN113083987 B CN 113083987B CN 202110277860 A CN202110277860 A CN 202110277860A CN 113083987 B CN113083987 B CN 113083987B
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- conductive copper
- assembly
- voltage circuit
- circuit breaker
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 78
- 239000010949 copper Substances 0.000 title claims abstract description 78
- 238000012545 processing Methods 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000005452 bending Methods 0.000 claims abstract description 46
- 239000002699 waste material Substances 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000013519 translation Methods 0.000 claims abstract description 18
- 238000011010 flushing procedure Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims abstract description 11
- 238000000429 assembly Methods 0.000 claims abstract description 11
- 230000008569 process Effects 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 20
- 238000005520 cutting process Methods 0.000 claims description 14
- 238000004080 punching Methods 0.000 claims description 13
- 239000002994 raw material Substances 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000000748 compression moulding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 8
- 230000010354 integration Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- -1 rotating motors Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
- B21D5/0209—Tools therefor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a high-voltage circuit breaker conductive copper sheet processing device which comprises an operation workshop, a material flushing mechanism, a bending mechanism and a pressing cylinder, wherein a translation assembly is arranged on one side of the material flushing mechanism, a telescopic assembly is fixedly connected above the translation assembly, a waste pushing head is fixedly connected to the top of the telescopic assembly, the high-voltage circuit breaker conductive copper sheet processing device further comprises a bending working frame, two hydraulic lifting assemblies are fixedly connected to the inside of the bending working frame, a sucker assembly and an annular working disc are respectively and fixedly connected to the outer surfaces of the two hydraulic lifting assemblies, and the high-voltage circuit breaker conductive copper sheet processing device is convenient for workers to process and press a conductive copper sheet in the production process of the high-voltage circuit breaker, low efficiency and waste of human resources due to the traditional processing mechanism are avoided, so that the purposes of convenient processing, improvement of working efficiency, manpower resource saving, multifunction and full automation are achieved.
Description
Technical Field
The invention relates to the technical field of production of auxiliary equipment of power supply systems, in particular to processing equipment of a conductive copper sheet of a high-voltage circuit breaking device.
Background
The high-voltage circuit breaking device is used for protecting electrical equipment from high transient overvoltage damage during lightning strike, limiting the freewheel time and also often limiting the freewheel amplitude.
The high voltage circuit breaker can also be used to protect the insulation of ac power transmission and transformation equipment from lightning overvoltage and operating overvoltage. The overvoltage protection device is suitable for overvoltage protection of transformers, transmission lines, distribution panels, switch cabinets, power metering boxes, vacuum switches, parallel compensation capacitors, rotating motors, semiconductor devices and the like.
In the production process, springs are arranged in the springs, and because the springs are poor in conductivity, a layer of conductive copper sheets is covered at two ends and the side surfaces of the springs generally so as to improve the conductivity of the springs.
The conductive copper sheet needs to be utilized to corresponding working equipment in the processes of stamping and attaching springs, but most of common processing methods are to stamp the conductive copper sheet by using equipment and then transfer the conductive copper sheet to another equipment for spring attaching treatment, and the mode has the following defects:
1) The efficiency is low, and the manpower is wasted;
2) The common equipment has complicated working procedures;
3) The conductive copper sheet is transferred by manpower during stamping;
4) The function is single, and is not fully automatic.
Therefore, the invention provides a processing device for the conductive copper sheet of the high-voltage circuit breaker.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of lower efficiency, manpower waste, complicated common equipment working procedure, manpower need to transfer the conductive copper sheet, single function and insufficient full-automatic integration in the prior art, the invention provides the conductive copper sheet processing equipment of the high-voltage circuit breaking device, which has the advantages of high efficiency, manpower resource saving, multifunction integration, full-automatic integration and the like, and solves the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the high-voltage circuit breaker conductive copper sheet processing equipment comprises an operation workshop, a punching mechanism, a bending mechanism and a pressing cylinder, wherein a translation assembly is arranged on one side of the punching mechanism, a telescopic assembly is fixedly connected above the translation assembly, and a waste pushing head is fixedly connected to the top of the telescopic assembly;
the bending machine comprises a bending working frame, wherein two hydraulic lifting assemblies are fixedly connected to the inside of the bending working frame, sucking disc assemblies and annular working discs are fixedly connected to the outer surfaces of the two hydraulic lifting assemblies respectively, and a spring positioning groove is formed in the upper surface of the bending working frame;
the outer surface of the bending mechanism is provided with a double-shaft hydraulic mechanical arm.
Preferably, one side of the material flushing mechanism is provided with a feeding platform, a sensor is arranged below the feeding platform, the other side of the material flushing mechanism is provided with a discharging platform, the outer surface of the material flushing mechanism is provided with a die assembly, and a discharging hole is formed below the material flushing mechanism.
Preferably, the translation group comprises an electric motor, a screw and a guide rail.
Preferably, the telescopic component comprises a hydraulic rod, the top of the hydraulic rod is connected with a waste pushing head, a strip-shaped hole is formed in the surface of the discharging platform, and the waste pushing head penetrates through the inside of the discharging platform.
Preferably, the material flushing mechanism further comprises a cutting assembly, the cutting assembly comprises a guide rod, the outer surface of the guide rod is movably connected with a movable plate, the lower surface of the movable plate is fixedly connected with a cutting blade, and the upper surface of the movable plate is connected with a hydraulic cylinder.
Preferably, the hydraulic lifting assembly comprises a hydraulic device and a lifting plate.
Preferably, the sucking disc subassembly includes the sucking disc, the bottom fixedly connected with stereoplasm connecting pipe of sucking disc, its below is provided with vacuum generator and pressure switch.
Preferably, the outer surface of the annular working disc is provided with a push rod.
Preferably, the double-shaft hydraulic mechanical arm comprises two transverse mechanical arms and a vertical mechanical arm, and the outer surface of the double-shaft hydraulic mechanical arm is fixedly connected with a contact block.
Preferably, a movable guide rail is arranged at the bottom of the bending working frame.
(III) beneficial effects
Compared with the prior art, the invention provides the processing equipment for the conductive copper sheet of the high-voltage circuit breaking device, which has the following beneficial effects:
1. this high-voltage circuit breaker conductive copper sheet processing equipment, the work frame of bending is in the below of dashing material mechanism at first, during operation, the waste material pushing head of ejection of compact platform one side can utilize translation subassembly and flexible subassembly to make the U font motion in the inside in ejection of compact platform surface bar hole, the conductive copper sheet raw materials of pulling moves right, simultaneously, lower air cylinder and mould subassembly start working, handle the raw materials, accomplish the global motion and the moulding-die action of once conductive copper sheet raw materials, the staff has made things convenient for processing and the moulding-die processing to conductive copper sheet in the production process to high-voltage circuit breaker, the condition that utilizes traditional processing mechanism to appear inefficiency, waste human resource has been avoided, thereby the convenient processing has been reached, work efficiency is improved, the purpose of using manpower sparingly resource.
2. This high-voltage circuit breaker conductive copper sheet processing equipment, the inside sucking disc subassembly of work frame of bending can utilize hydraulic lifting subassembly to snatch the inside conductive die of two kinds of specifications of mould subassembly below discharge opening, later place conductive die in the inside of spring constant head tank, and then made things convenient for transferring conductive die and carry out the processing next step to it, avoided the staff to need utilize the manpower to transfer conductive copper sheet.
3. This high-voltage circuit breaker conductive copper sheet processing equipment, the whole below that can remove to bending mechanism of work frame of bending, later hydraulic means can upwards promote annular working disc and ejector pin for one side of conductive copper sheet is rolled up, after the completion, biax hydraulic pressure arm begins work, makes conductive copper sheet wrap up the spring completely, thereby has reached the convenience and has handled conductive copper sheet, and collect multi-functional and full automatization in an organic whole purpose.
Drawings
Fig. 1 is a schematic perspective view of an operation workshop of a high-voltage circuit breaker conductive copper sheet processing device;
fig. 2 is a schematic diagram of a top view structure of an operation workshop of a conductive copper sheet processing device of a high-voltage circuit breaker;
fig. 3 is a schematic perspective view of a punching mechanism of a high-voltage circuit breaker conductive copper sheet processing device according to the present invention;
fig. 4 is a schematic view showing a bottom view of a punching mechanism of a high-voltage circuit breaker conductive copper sheet processing device according to the present invention;
fig. 5 is a schematic diagram of a top view structure of a punching mechanism of a high-voltage circuit breaker conductive copper sheet processing device according to the present invention;
fig. 6 is a schematic diagram of a front view structure of a punching mechanism of a high-voltage circuit breaker conductive copper sheet processing device according to the present invention;
fig. 7 is a schematic diagram of a discharging platform of a high-voltage circuit breaker conductive copper sheet processing device according to the present invention;
fig. 8 is an enlarged schematic view of the structure of the portion a in fig. 7 of the processing equipment for the conductive copper sheet of the high-voltage circuit breaker according to the present invention;
fig. 9 is a schematic diagram of a cutting blade structure of a high-voltage circuit breaker conductive copper sheet processing device according to the present invention;
fig. 10 is a schematic diagram of a bending mechanism of a high-voltage circuit breaker conductive copper sheet processing device and a bending working frame combined three-dimensional structure;
fig. 11 is an enlarged schematic view of the structure of the high-voltage circuit breaker conductive copper sheet processing equipment at B in fig. 10;
fig. 12 is a schematic diagram of a bending mechanism and a bending working frame combination of a high-voltage circuit breaker conductive copper sheet processing device according to the present invention;
fig. 13 is a schematic diagram of a front view of a bending working frame of a high-voltage circuit breaker conductive copper sheet processing device according to the present invention.
In the figure: 1. an operation workshop; 2. a material punching mechanism; 3. a bending mechanism; 4. a pressing cylinder; 5. a translation assembly; 501. an electric motor; 502. a screw rod; 503. a guide rail; 6. a telescoping assembly; 601. a hydraulic rod; 7. a waste pushing head; 8. bending the working frame; 9. a hydraulic lifting assembly; 901. a hydraulic device; 902. a lifting plate; 10. a suction cup assembly; 1001. a suction cup; 1002. a hard connecting pipe; 1003. a vacuum generator; 1004. a pressure switch; 11. an annular working disc; 1101. a push rod; 12. a spring positioning groove; 13. a dual-axis hydraulic mechanical arm; 1301. a transverse mechanical arm; 1302. a vertical mechanical arm; 1303. a contact block; 14. a feeding platform; 15. a sensor; 16. a discharging platform; 17. a mold assembly; 18. a discharge hole; 19. a bar-shaped hole; 20. a cutting assembly; 2001. a guide rod; 2002. a movable plate; 2003. a cutting blade; 2004. a hydraulic cylinder; 21. and (3) moving the guide rail.
Detailed Description
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-13, a high-voltage circuit breaker conductive copper sheet processing device comprises an operation workshop 1, a material flushing mechanism 2, a bending mechanism 3 and a pressing cylinder 4, wherein one side of the material flushing mechanism 2 is provided with a translation assembly 5, a telescopic assembly 6 is fixedly connected above the translation assembly 5, the top of the telescopic assembly 6 is fixedly connected with a waste pushing head 7, and the translation assembly 5 and the telescopic assembly 6 drive the waste pushing head 7 to move in a U shape so as to drive a conductive copper sheet raw material to move;
the bending machine comprises a bending working frame 8, wherein two hydraulic lifting assemblies 9 are fixedly connected to the inside of the bending working frame 8, sucking disc assemblies 10 and annular working discs 11 are fixedly connected to the outer surfaces of the two hydraulic lifting assemblies 9 respectively, a spring positioning groove 12 is formed in the upper surface of the bending working frame 8, and during machining, the sucking disc assemblies 10 can grab a pressed conductive copper sheet out of a discharge hole 18 and then place the pressed conductive copper sheet in the spring positioning groove 12 to wait for machining;
the outer surface of the bending mechanism 3 is provided with a double-shaft hydraulic mechanical arm 13, and the double-shaft hydraulic mechanical arm 13 can wrap the conductive copper sheet on the surface of the spring.
Preferably, a feeding platform 14 is arranged on one side of the material flushing mechanism 2, a sensor 15 is arranged below the feeding platform 14, a discharging platform 16 is arranged on the other side of the feeding platform, a die assembly 17 is arranged on the outer surface of the material flushing mechanism 2, a discharging hole 18 is formed below the material flushing mechanism 2, and the moving distance of the conductive copper sheet raw material can be collected and controlled through the sensor 15.
Preferably, the translation assembly 5 includes an electric motor 501, a screw rod 502 and a guide rail 503, and when in operation, the electric motor 501 drives the screw rod 501 to rotate, and the screw rod 501 drives the telescopic assembly 6 to move through threads on the surface of the screw rod.
Preferably, the telescopic component 6 comprises a hydraulic rod 601, the top of the hydraulic rod 601 is connected with the waste pushing head 7, the surface of the discharging platform 16 is provided with a bar-shaped hole 19, the waste pushing head 7 penetrates through the inside of the hydraulic rod, and the hydraulic rod 601 moves up and down to drive the waste pushing head 7 to move up and down, so that the waste pushing head 7 is separated from the inside of the bar-shaped hole 19.
Preferably, the punching mechanism 2 further includes a cutting assembly 20, the cutting assembly 20 includes a guide rod 2001, a movable plate 2002 is movably connected to an outer surface of the guide rod 2001, a cutting blade 2003 is fixedly connected to a lower surface of the movable plate 2002, an upper surface of the movable plate 2002 is connected to a hydraulic cylinder 2004, and when the waste is too long, the hydraulic cylinder 2004 can push the movable plate 2002 to move downwards, and the cutting blade 2003 on a lower surface of the movable plate 2002 contacts a surface of the waste to perform cutting treatment.
Preferably, the hydraulic lifting assembly 9 includes two hydraulic devices 901 and lifting plates 902, one hydraulic lifting assembly 9 is used for driving the annular working disc 11 and the ejector rod 1101 on the surface of the annular working disc to move up and down, so that the conductive copper sheet at the bottom of the spring is folded, and the other hydraulic lifting assembly 9 is used for driving the sucking disc 1001 to move up and down to grab the conductive copper sheet.
Preferably, the suction cup assembly 10 includes a suction cup 1001, a hard connecting pipe 1002 is fixedly connected to the bottom of the suction cup 1001, a vacuum generator 1003 and a pressure switch 1004 are disposed below the suction cup, the hard connecting pipe 1002 penetrates through the center of the spring positioning groove 12, when in operation, a worker uses a hose to connect the hard connecting pipe 1002 with the vacuum generator 1003, uses vacuum pressure generated by the hose to grab a conductive copper sheet, and then the hydraulic lifting assembly 9 drives the conductive copper sheet to move downwards, so that the conductive copper sheet is placed inside the spring positioning groove 12.
Preferably, the outer surface of the annular working disc 11 is provided with a push rod 1101, and the push rod 1101 can jack up one side of the conductive copper sheet, so that the double-shaft hydraulic mechanical arm 13 can conveniently wrap the conductive copper sheet on the surface of the spring.
Preferably, the dual-axis hydraulic mechanical arm 13 includes two transverse mechanical arms 1301 and one vertical mechanical arm 1302, the contact block 1303 is fixedly connected to the outer surface of the dual-axis hydraulic mechanical arm 13, the transverse mechanical arm 1301 pushes one side of the conductive copper sheet first, so that the conductive copper sheet is bent towards one side close to the spring while being tightly attached to the surface of the spring, and then the vertical mechanical arm 1302 presses downwards again, so that the conductive copper sheet wraps the spring.
Preferably, a movable guide rail 21 is disposed at the bottom of the bending work frame 8, and during the working process, the bending work frame 8 can be moved in the operation workshop 1 by using the movable guide rail 21 and driven by a motor.
In summary, the working flow of the processing equipment for the conductive copper sheet of the high-voltage circuit breaking device is as follows:
when the automatic feeding device is in operation, the bending working frame 8 is firstly positioned below the punching mechanism 2, firstly, the translation component 5 at one side of the discharging platform 16 drives the waste pushing head 7 to move rightwards to drive the conductive copper sheet material to move rightwards integrally, then the lower pressing cylinder 4 and the die component 17 start to work to process raw materials, meanwhile, the telescopic component 6 drives the waste pushing head 7 to move downwards to enable the waste pushing head 7 to be positioned below the discharging platform 16, the translation component 5 drives the waste pushing head 7 and the telescopic component 6 to move leftwards integrally, and after the waste pushing head 7 moves to an initial position, the telescopic component 6 drives the waste pushing head 7 to move upwards to return to the upper side of the discharging platform 16, so that the integral movement and the die pressing action of the conductive copper sheet raw materials are completed once;
in the action process, the sucker assembly 10 in the bending work frame 8 moves upwards by utilizing the hydraulic lifting assembly 9, the conductive dies with two specifications in the discharge hole 18 below the die assembly 17 are grabbed, then the hydraulic lifting assembly 9 moves downwards, the conductive dies are placed in the spring positioning groove 12, and further the conductive dies are conveniently transferred and processed in the next step;
after the above actions are completed, the whole bending working frame 8 moves to the lower part of the bending mechanism 3, then the hydraulic equipment 901 pushes the annular working disc 11 and the ejector rod 1101 upwards, so that one side of the conductive copper sheet is folded, after the completion, the double-shaft hydraulic mechanical arm 13 pushes one side of the conductive copper sheet firstly, so that the conductive copper sheet is bent to the side close to the spring while being tightly attached to the surface of the spring, and then the conductive copper sheet is pressed downwards, so that the conductive copper sheet completely wraps the spring.
When the device is integrally operated, the bending work frame 8 is firstly positioned below the punching mechanism 2, and after punching is completed, the bending work frame 8 can move to the position below the bending mechanism 3 to attach the conductive copper sheet.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a conductive copper sheet processing equipment of high voltage circuit breaker, includes operation workshop, dashes material mechanism, mechanism of bending and air cylinder that pushes down, its characterized in that: one side of the material flushing mechanism is provided with a feeding platform, a sensor is arranged below the feeding platform, the other side of the material flushing mechanism is provided with a discharging platform, the outer surface of the material flushing mechanism is provided with a die assembly, the lower side of the material flushing mechanism is provided with a discharging hole, one side of the material flushing mechanism is provided with a translation assembly, the upper side of the translation assembly is fixedly connected with a telescopic assembly, and the top of the telescopic assembly is fixedly connected with a waste pushing head; the telescopic component comprises a hydraulic rod, the top of the hydraulic rod is connected with a waste pushing head, a strip-shaped hole is formed in the surface of the discharging platform, and the waste pushing head penetrates through the inside of the discharging platform; the hydraulic lifting device comprises a bending working frame, wherein the bending working frame is internally and fixedly connected with two hydraulic lifting assemblies, each hydraulic lifting assembly comprises hydraulic equipment and a lifting plate, the outer surfaces of the two hydraulic lifting assemblies are respectively and fixedly connected with a sucker assembly and an annular working disc, each sucker assembly comprises a sucker, the bottom of each sucker is fixedly connected with a hard connecting pipe, and a vacuum generator and a pressure switch are arranged below each sucker; the upper surface of the bending working frame is provided with a spring positioning groove; the outer surface of the bending mechanism is provided with a double-shaft hydraulic mechanical arm; the double-shaft hydraulic mechanical arm comprises two transverse mechanical arms and a vertical mechanical arm, and the outer surface of the double-shaft hydraulic mechanical arm is fixedly connected with a contact block; the process of the high-voltage circuit breaker conductive copper sheet processing equipment comprises the following steps: firstly, a bending working frame is positioned below a punching mechanism, a translation assembly at one side of a discharging platform drives a waste pushing head to move rightwards to drive a conductive copper sheet material to move rightwards integrally, then a pressing cylinder and a die assembly start to work to process raw materials, meanwhile, a telescopic assembly drives the waste pushing head to move downwards to enable the waste pushing head to be positioned below the discharging platform, the translation assembly drives the waste pushing head and the telescopic assembly to move leftwards integrally, and after the waste pushing head moves to an initial position, the telescopic assembly drives the waste pushing head to move upwards to enable the waste pushing head to return to the upper side of the discharging platform, so that the integral movement and the compression molding action of the primary conductive copper sheet raw materials are completed; the sucker assembly in the bending working frame moves upwards by utilizing the hydraulic lifting assembly, the conductive die with two specifications in the discharging hole below the die assembly is grabbed, then the hydraulic lifting assembly moves downwards, the conductive die is placed in the spring positioning groove, and then the conductive die is transferred and processed in the next step; after the integral movement of the raw materials of the conductive copper sheet and the pressing die action are completed, the whole bending working frame moves to the lower part of the bending mechanism, then the annular working disc and the ejector rod are pushed upwards by hydraulic equipment, one side of the conductive copper sheet is folded, after the completion, one side of the conductive copper sheet is pushed by the double-shaft hydraulic mechanical arm firstly, the conductive copper sheet is bent to the side close to the spring while being tightly adhered to the surface of the spring, and then the vertical mechanical arm presses downwards, so that the conductive copper sheet completely wraps the spring.
2. The high voltage circuit breaker conductive copper sheet processing apparatus of claim 1, wherein: the translation assembly includes an electric motor, a lead screw, and a guide rail.
3. The high voltage circuit breaker conductive copper sheet processing apparatus of claim 1, wherein: the punching mechanism further comprises a cutting assembly, the cutting assembly comprises a guide rod, the outer surface of the guide rod is movably connected with a movable plate, the lower surface of the movable plate is fixedly connected with a cutting blade, and the upper surface of the movable plate is connected with a hydraulic cylinder.
4. The high voltage circuit breaker conductive copper sheet processing apparatus of claim 1, wherein: the outer surface of the annular working disc is provided with a push rod.
5. The high voltage circuit breaker conductive copper sheet processing apparatus of claim 1, wherein: the bottom of the bending working frame is provided with a movable guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277860.XA CN113083987B (en) | 2021-03-15 | 2021-03-15 | High-voltage circuit breaker conductive copper sheet processing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277860.XA CN113083987B (en) | 2021-03-15 | 2021-03-15 | High-voltage circuit breaker conductive copper sheet processing equipment |
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| Publication Number | Publication Date |
|---|---|
| CN113083987A CN113083987A (en) | 2021-07-09 |
| CN113083987B true CN113083987B (en) | 2023-05-23 |
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| CN202110277860.XA Active CN113083987B (en) | 2021-03-15 | 2021-03-15 | High-voltage circuit breaker conductive copper sheet processing equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2661762B2 (en) * | 1990-02-06 | 1997-10-08 | 沖電気工業株式会社 | Lead bending forming equipment |
| CN105479175B (en) * | 2016-01-30 | 2017-11-21 | 南京涵曦月自动化科技有限公司 | Conducting strip automatic chip mounting welds bending equipment and its processing technology |
| CN108666845B (en) * | 2016-06-29 | 2020-08-28 | 南京溧水高新创业投资管理有限公司 | Coil feeding method of automatic antenna terminal laminating machine |
| CN110828242A (en) * | 2019-10-16 | 2020-02-21 | 王加两 | Copper sheet bending device of fuse box and bending method thereof |
| CN111229926B (en) * | 2020-01-20 | 2022-04-01 | 宁波如意股份有限公司 | Automatic change fork panel beating production line |
| CN111986955A (en) * | 2020-09-09 | 2020-11-24 | 深圳市康瑞龙数控科技有限公司 | Processing equipment for positioning production detection of contact reed |
| CN112059640A (en) * | 2020-09-11 | 2020-12-11 | 重庆德森诺科技有限公司 | Production equipment with appearance integrity detection function for mobile phone signal antenna piece |
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2021
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