CN112518335A - Multifunctional maintenance processing platform and bus processing method - Google Patents
Multifunctional maintenance processing platform and bus processing method Download PDFInfo
- Publication number
- CN112518335A CN112518335A CN202011271177.7A CN202011271177A CN112518335A CN 112518335 A CN112518335 A CN 112518335A CN 202011271177 A CN202011271177 A CN 202011271177A CN 112518335 A CN112518335 A CN 112518335A
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- Prior art keywords
- punching
- hydraulic system
- shearing
- bending
- hydraulic
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- 238000003672 processing method Methods 0.000 title claims abstract description 17
- 238000012423 maintenance Methods 0.000 title claims abstract description 14
- 238000004080 punching Methods 0.000 claims abstract description 111
- 238000010008 shearing Methods 0.000 claims abstract description 87
- 238000005452 bending Methods 0.000 claims abstract description 54
- 238000000034 method Methods 0.000 claims description 8
- 238000003754 machining Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- 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
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a multifunctional maintenance processing platform and a bus processing method, wherein the multifunctional maintenance processing platform comprises a cabinet body, a shearing device, a punching device, a bending device, a shearing hydraulic system, a punching hydraulic system, a bending hydraulic system and a numerical control machine; the shearing hydraulic system is used for driving the shearing device, the punching hydraulic system is used for driving the punching device, and the bending hydraulic system is used for driving the bending device; the shearing device, the punching device and the bending device are arranged on the surface of the cabinet body, and the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system are arranged in the cabinet body; the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system commonly use one hydraulic pump as a power element; the output end of the hydraulic pump is split into three paths of outputs based on the three electric control valves, and the three paths of outputs are respectively applied to the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system; the numerical control machine is respectively and electrically connected with the shearing hydraulic system, the punching hydraulic system, the bending hydraulic system and the three electric control valves.
Description
Technical Field
The invention relates to the field of electrical equipment, in particular to a multifunctional overhauling and processing platform and a bus processing method.
Background
The process of the transformer and the high-low voltage switch cabinet requires a large number of bus shearing, punching, bending and other processes, a large number of repeated processes are required, in the high-low voltage electrical appliance and transformer manufacturing industry, the variety of steel and aluminum buses is various, different transformers and electric control cabinets have different requirements for the bus shearing, punching, bending and bending, the quality of a time line surface can be greatly influenced by the traditional machining method of shearing, bending and drilling, and in addition, the machining quality of the buses is more difficult to guarantee due to the limitation of tools and other factors in the actual working site. In the existing transformer maintenance operation, due to the lack of professional and unified machining equipment, the operations of processing the busbar copper bar, drilling the wire clamp, bending the wire, crimping, deburring and the like cannot be processed according to the standard process, so that the processing tolerance is large, the installation is difficult, and the power supply reliability is seriously influenced.
Disclosure of Invention
In order to facilitate operation of the bus, the invention provides a multifunctional maintenance processing platform and a bus processing method.
Correspondingly, the invention provides a multifunctional overhauling and processing platform which comprises a cabinet body, a shearing device, a punching device, a bending device, a shearing hydraulic system, a punching hydraulic system, a bending hydraulic system and a numerical control machine;
the shearing hydraulic system is used for driving the shearing device, the punching hydraulic system is used for driving the punching device, and the bending hydraulic system is used for driving the bending device;
the shearing device, the punching device and the bending device are arranged on the surface of the cabinet body, and the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system are arranged in the cabinet body;
the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system commonly use one hydraulic pump as a power element;
the output end of the hydraulic pump is split into three paths of outputs based on three electric control valves, and the three paths of outputs are respectively applied to the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system;
and the numerical control machine is electrically connected with the shearing hydraulic system, the punching hydraulic system, the bending hydraulic system and the three electric control valves respectively.
In an optional embodiment, the device further comprises a hydraulic vice; the hydraulic bench clamp is arranged on the surface of the cabinet body.
In an optional embodiment, the shearing device comprises an upper tool rest, a lower tool rest, a shearing base, two shearing sliding rods and a shearing hydraulic cylinder;
the lower tool rest is fixed on the upper edge of the cabinet body; the two shearing sliding rods penetrate through the lower tool rest in parallel, the upper ends of the two shearing sliding rods are respectively connected with the upper tool rest, and the lower ends of the two shearing sliding rods are respectively connected with the shearing base;
the shearing hydraulic cylinder is arranged between the lower tool rest and the base;
the shearing hydraulic cylinder is connected with the shearing hydraulic system.
In an optional embodiment, the punching device comprises an upper module, a lower module, a punching die, a punching base, two punching slide bars and a punching hydraulic cylinder; the punching die is fixed on the edge of the upper part of the cabinet body; the lower module is arranged at the bottom of the punching die; the upper ends of the two punching holes are connected with the upper module, and the lower ends of the two punching slide rods are connected with the punching base; one punching slide rod of the two punching slide rods penetrates through the punching die and the lower module, and the other punching slide rod of the two punching slide rods penetrates through the lower module;
the punching hydraulic cylinder is arranged between the lower module and the punching base;
and the punching hydraulic cylinder is connected with the punching hydraulic system.
In an alternative embodiment, the punching die is provided with a plurality of die heads in the circumferential direction.
Correspondingly, the invention provides a bus processing method, which is realized based on any one of the multifunctional overhaul processing platforms and comprises the following steps:
before one of a shearing device, a punching device or a bending device is used, an electric control valve opening command is sent to an electric control valve corresponding to the device, and electric control valve closing commands are respectively sent to two electric control valves which do not correspond to the device.
In an optional embodiment, the bus processing method further includes:
and the driving equipment of the hydraulic bench clamp is controlled based on the opening signal or the clamping signal sent by the numerical control machine.
The invention provides a multifunctional maintenance processing platform and a bus processing method, wherein the bus processing method is realized based on the multifunctional maintenance processing platform integrating a shearing device, a punching device and a bending device, the shearing device, the punching device and the bending device are powered by a hydraulic pump, output control is carried out through switching of an electric control valve, and the bus processing method has good practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 shows a schematic three-dimensional structure diagram of a multifunctional maintenance machining platform according to an embodiment of the invention;
FIG. 2 illustrates a side view schematic of the multi-functional service processing platform of an embodiment of the present invention;
fig. 3 is a schematic flow chart illustrating a bus bar processing method according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
FIG. 1 shows a schematic three-dimensional structure diagram of a multifunctional maintenance machining platform according to an embodiment of the invention;
fig. 2 shows a schematic side view of the multifunctional overhaul processing platform according to the embodiment of the invention.
The multifunctional overhauling and processing platform comprises a cabinet body 1, an electric cabinet 2, a shearing device 3, a punching device 4, a bending device 5, a numerical control machine 6, a shearing hydraulic system, a punching hydraulic system and a bending hydraulic system.
Specifically, the shearing hydraulic system is used for driving the shearing device, the punching hydraulic system is used for driving the punching device, and the bending hydraulic system is used for driving the bending device. Specifically, the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system all adopt hydraulic pumps as power sources, wherein the actions (generally divided into forward actions and reverse actions) of the shearing device, the punching device and the bending device are respectively controlled by controlling valves of the numerical control machine 6.
Specifically, the shearing device 3, the punching device 4 and the bending device 5 are arranged on the surface of the cabinet body 1, and the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system are arranged inside the cabinet body 1.
The shearing hydraulic system, the punching hydraulic system and the bending hydraulic system jointly use one hydraulic pump as a power element.
Correspondingly, in order to adapt to the pressure requirements of different shearing hydraulic systems, punching hydraulic systems and bending hydraulic systems and for specific implementation conditions, for the same multifunctional maintenance and processing platform, the maximum output power value of a hydraulic pump is selected from the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system to serve as a common hydraulic pump, the output end of the hydraulic pump is split into three paths of outputs based on three electric control valves, and then the three paths of outputs are respectively applied to the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system; when the corresponding hydraulic systems need to be used, the corresponding electric control valves are opened and the non-corresponding electric control valves are closed, so that the hydraulic pumps can separately control the three hydraulic systems.
In an alternative embodiment, a hydraulic vise is also included.
Specifically, the numerical control machine is respectively connected with the three electric control valves, the shearing hydraulic system, the punching hydraulic system, the bending hydraulic system and the hydraulic bench clamp.
Through the separation control to three hydraulic system and the independent control to hydraulic pressure bench vice, the operating personnel can be comparatively convenient uses shearing mechanism 3, punching device 4 and bending device 5 to carry out corresponding processing to the wire rod of generating line, simultaneously, because shearing hydraulic system, punching hydraulic system and the hydraulic system of bending use a hydraulic pump as power element jointly, it is comparatively convenient to maintain.
In an alternative embodiment, the shearing device comprises an upper tool holder 301, a lower tool holder 302, a shearing base 303, two shearing slide rods 304 and a shearing hydraulic cylinder 305; the lower tool rest is fixed on the upper edge of the cabinet body; the two shearing sliding rods penetrate through the lower tool rest in parallel, the upper ends of the two shearing sliding rods are respectively connected with the upper tool rest, and the lower ends of the two shearing sliding rods are respectively connected with the shearing base; the shearing hydraulic cylinder is arranged between the lower tool rest and the base; the shearing hydraulic cylinder is connected with the shearing hydraulic system. The shearing of the bus can be realized by driving the upper knife rest (a blade is arranged in the upper knife rest) to move through the shearing hydraulic cylinder.
In an alternative embodiment, the punching device comprises an upper module 401, a lower module 402, a punching die 403, a punching base 404, two punching slide rods 405 and a punching hydraulic cylinder 406; the punching die is fixed on the edge of the upper part of the cabinet body; the lower module is arranged at the bottom of the punching die; the upper ends of the two punching holes are connected with the upper module, and the lower ends of the two punching slide rods are connected with the punching base; one punching slide rod of the two punching slide rods penetrates through the punching die and the lower module, and the other punching slide rod of the two punching slide rods penetrates through the lower module; the punching hydraulic cylinder is arranged between the lower module and the punching base; and the punching hydraulic cylinder is connected with the punching hydraulic system. Referring to fig. 1 of the drawings, the upper module 401 is driven by a punching hydraulic cylinder to press down and press on a corresponding die head of a punching grinding tool 403, so as to punch a wire clamp with a corresponding aperture.
The bus processing method comprises the following steps:
s101: before one of a shearing device, a punching device or a bending device is used, an electric control valve opening command is sent to an electric control valve corresponding to the device, and electric control valve closing commands are respectively sent to two electric control valves which do not correspond to the device.
The embodiment of the invention provides a multifunctional maintenance processing platform and a bus processing method, wherein the bus processing method is realized based on the multifunctional maintenance processing platform integrating a shearing device, a punching device and a bending device, the shearing device, the punching device and the bending device are powered by a hydraulic pump, output control is performed through switching of an electric control valve, and the bus processing method has good practicability. The bus processing method provided by the embodiment of the invention is described in detail, a specific example is applied in the description to explain the principle and the implementation of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (7)
1. A multifunctional maintenance processing platform is characterized by comprising a cabinet body, a shearing device, a punching device, a bending device, a shearing hydraulic system, a punching hydraulic system, a bending hydraulic system and a numerical control machine;
the shearing hydraulic system is used for driving the shearing device, the punching hydraulic system is used for driving the punching device, and the bending hydraulic system is used for driving the bending device;
the shearing device, the punching device and the bending device are arranged on the surface of the cabinet body, and the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system are arranged in the cabinet body;
the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system commonly use one hydraulic pump as a power element;
the output end of the hydraulic pump is split into three paths of outputs based on three electric control valves, and the three paths of outputs are respectively applied to the shearing hydraulic system, the punching hydraulic system and the bending hydraulic system;
and the numerical control machine is electrically connected with the shearing hydraulic system, the punching hydraulic system, the bending hydraulic system and the three electric control valves respectively.
2. The multi-functional service machining platform of claim 1 further comprising hydraulic vise; the hydraulic bench clamp is arranged on the surface of the cabinet body.
3. The multifunctional overhaul processing platform of claim 1 wherein the shearing device comprises an upper tool post, a lower tool post, a shearing base, two shearing slide bars, and a shearing hydraulic cylinder;
the lower tool rest is fixed on the upper edge of the cabinet body; the two shearing sliding rods penetrate through the lower tool rest in parallel, the upper ends of the two shearing sliding rods are respectively connected with the upper tool rest, and the lower ends of the two shearing sliding rods are respectively connected with the shearing base;
the shearing hydraulic cylinder is arranged between the lower tool rest and the base;
the shearing hydraulic cylinder is connected with the shearing hydraulic system.
4. The multifunctional overhaul processing platform of claim 1 wherein the punching device comprises an upper module, a lower module, a punching die, a punching base, two punching slide bars and a punching hydraulic cylinder; the punching die is fixed on the edge of the upper part of the cabinet body; the lower module is arranged at the bottom of the punching die; the upper ends of the two punching holes are connected with the upper module, and the lower ends of the two punching slide rods are connected with the punching base; one punching slide rod of the two punching slide rods penetrates through the punching die and the lower module, and the other punching slide rod of the two punching slide rods penetrates through the lower module;
the punching hydraulic cylinder is arranged between the lower module and the punching base;
and the punching hydraulic cylinder is connected with the punching hydraulic system.
5. The multi-functional service platform of claim 4, wherein the punch die is circumferentially provided with a plurality of die heads.
6. A bus processing method is characterized in that the method is realized based on the multifunctional overhaul processing platform of any one of claims 1 to 5, and comprises the following steps:
before one of a shearing device, a punching device or a bending device is used, an electric control valve opening command is sent to an electric control valve corresponding to the device, and electric control valve closing commands are respectively sent to two electric control valves which do not correspond to the device.
7. The method of processing a bus bar of claim 1, further comprising:
and the driving equipment of the hydraulic bench clamp is controlled based on the opening signal or the clamping signal sent by the numerical control machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011271177.7A CN112518335A (en) | 2020-11-13 | 2020-11-13 | Multifunctional maintenance processing platform and bus processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011271177.7A CN112518335A (en) | 2020-11-13 | 2020-11-13 | Multifunctional maintenance processing platform and bus processing method |
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|---|---|
| CN112518335A true CN112518335A (en) | 2021-03-19 |
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| CN202011271177.7A Pending CN112518335A (en) | 2020-11-13 | 2020-11-13 | Multifunctional maintenance processing platform and bus processing method |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2915315Y (en) * | 2006-06-23 | 2007-06-27 | 张在臣 | Three-working-position busbar-processing machine |
| CN201799544U (en) * | 2010-05-05 | 2011-04-20 | 昆明昆开专用数控设备有限责任公司 | Three-position two-point type ten-mould hydraulic bus processing machine |
| JP2013123765A (en) * | 2011-12-14 | 2013-06-24 | Mitsubishi Heavy Ind Ltd | Composite machining machine |
| CN203380598U (en) * | 2013-08-01 | 2014-01-08 | 昆明昆开专用数控设备有限责任公司 | Numerical control automatic positioning three-station hydraulic bus machine |
| CN103646723A (en) * | 2013-11-18 | 2014-03-19 | 益和电气集团股份有限公司 | Combined type copper bar processing bench |
| CN203680275U (en) * | 2014-01-15 | 2014-07-02 | 国家电网公司 | Electric system construction site standardized operation combined tool trolley |
| WO2018041222A1 (en) * | 2016-08-31 | 2018-03-08 | 无锡市光彩机械制造有限公司 | C-shaped steel forming and punching production line and processing technique therefor |
| CN107866468A (en) * | 2016-09-25 | 2018-04-03 | 天津市聚鑫荣电气设备制造有限公司 | A kind of numerical control bus-bar processing machine apparatus and system |
-
2020
- 2020-11-13 CN CN202011271177.7A patent/CN112518335A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2915315Y (en) * | 2006-06-23 | 2007-06-27 | 张在臣 | Three-working-position busbar-processing machine |
| CN201799544U (en) * | 2010-05-05 | 2011-04-20 | 昆明昆开专用数控设备有限责任公司 | Three-position two-point type ten-mould hydraulic bus processing machine |
| JP2013123765A (en) * | 2011-12-14 | 2013-06-24 | Mitsubishi Heavy Ind Ltd | Composite machining machine |
| CN203380598U (en) * | 2013-08-01 | 2014-01-08 | 昆明昆开专用数控设备有限责任公司 | Numerical control automatic positioning three-station hydraulic bus machine |
| CN103646723A (en) * | 2013-11-18 | 2014-03-19 | 益和电气集团股份有限公司 | Combined type copper bar processing bench |
| CN203680275U (en) * | 2014-01-15 | 2014-07-02 | 国家电网公司 | Electric system construction site standardized operation combined tool trolley |
| WO2018041222A1 (en) * | 2016-08-31 | 2018-03-08 | 无锡市光彩机械制造有限公司 | C-shaped steel forming and punching production line and processing technique therefor |
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Non-Patent Citations (1)
| Title |
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Application publication date: 20210319 |