CN201664781U - Middle column sheet shearing machine - Google Patents
Middle column sheet shearing machine Download PDFInfo
- Publication number
- CN201664781U CN201664781U CN201020166613XU CN201020166613U CN201664781U CN 201664781 U CN201664781 U CN 201664781U CN 201020166613X U CN201020166613X U CN 201020166613XU CN 201020166613 U CN201020166613 U CN 201020166613U CN 201664781 U CN201664781 U CN 201664781U
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- China
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- programmable controller
- controller system
- manipulator
- shearing
- center pillar
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Abstract
The utility model relates to the field of mechanical processing, in particular to a shearing machine. A middle column sheet shearing machine comprises a machine frame, wherein a decoiling device, a material conveying device, a shearing device, a material discharging device and a motive power system are arranged on the machine frame, the material discharging device comprises a mechanical hand, one side of the mechanical hand is provided with a material bearing table, the mechanical hand is connected with a longitudinal feeding device which drives the mechanical hand to move in the longitudinal direction, the longitudinal feeding device is connected with a transverse feeding device which drives the mechanical hand to move in the transverse direction, the longitudinal feeding device and the transverse feeding device are respectively connected with a PC programmable controller system, a buffering pit is arranged between the decoiling device and the material discharging device, and an infrared sensor is arranged in the buffering pit and is connected with the PC programmable controller system. By the adoption of the technical scheme, the utility model has the advantages of simple and convenient operation, silicon-steel sheet torsional deformation avoidance because of the arrangement of the buffering pit, stable operation of the whole machine, reliable work performance, high shearing precision and the like.
Description
Technical field
The utility model relates to field of machining, is specifically related to a kind of cutter.
Background technology
Transformer is a kind of equipment commonly used, mainly contains formations such as iron core, winding, fuel tank.Though the efficient of transformer own is very high, but its total losses are still very big, therefore the loss that reduces transformer is imperative conservation measures, open circuit loss in the transformer loss, it is iron loss, mainly occur in the transformer core lamination, in order to reduce iron loss, the iron core of energy saving transformer adopts iron yoke and center pillar sheet splicing construction usually at present.The raw material of making the center pillar sheet is a silicon steel sheet, and silicon steel sheet is sheared through shearing equipment and formed the center pillar sheet, and shearing equipment generally includes uncoiling mechanism, feed mechanism, cutting mechanism, the several parts compositions of shedding mechanism.
Because the motor of mechanisms such as uncoiling, feeding, shearing works alone separately, the step of the feeding of each operation, charging and discharging is prone to inconsistent like this, between uncoiling and two mechanisms of feeding, there is silicon steel sheet to overstock easily, silicon steel sheet very easily is out of shape, thereby can have influence on the shearing of silicon steel sheet and the discharging of shearing the back silicon steel sheet.In addition, the motor speed of each mechanism of shearing equipment all is according to default parameter operation, and change trouble in shear history is inconvenient in the operation.In addition, the shearing equipment of shearing the center pillar sheet needs to carry out the discharging operation by hand usually, because the shearing equipment process velocity is than piece, the loading and unloading frequency requirement height for the center pillar sheet has increased working strength of workers.
The utility model content
The purpose of this utility model is, a kind of center pillar sheet cutter is provided, and solves the problems of the technologies described above.
The technical problem that the utility model solved can realize by the following technical solutions:
Center pillar sheet cutter, comprise a frame, described frame is provided with decoiling equipment, pay-off, shear, device for discharging, dynamical system, it is characterized in that, described device for discharging comprises a manipulator, one side of described manipulator is provided with bearing platform, described manipulator links to each other with the longitudinal feeding device of driving device hand lengthwise movement, longitudinal feeding device links to each other with the cross feed device of driving device hand transverse movement, and longitudinal feeding device is connected a PC programmable controller system respectively with cross feed device;
Center pillar sheet cutter by longitudinal feeding device and cross feed device to manipulator do vertical, move horizontally, the silicon steel sheet of shear forming is delivered on the bearing platform, manipulator behavior rapidly, reliable, flexible, efficient is high, effectively reduces working strength of workers.
Be provided with a pit buffer between described decoiling equipment and the pay-off, be provided with an infrared ray sensor in the described pit buffer, described infrared ray sensor connects described PC programmable controller system.Infrared ray sensor does not directly contact with testee when measuring, thereby does not have friction, has advantages such as highly sensitive, response is fast, noncontact.The utility model adopts infrared ray sensor as detecting element, is used to detect the position of silicon steel sheet in pit buffer.
Described pit buffer is provided with a leading arm outward, and described leading arm is positioned at described pit buffer top.Being provided with leading arm can prevent from when silicon steel sheet from entering pit buffer folding line to take place, distort.
Described manipulator adopts the absorbent-type manipulator, and the end of described absorbent-type manipulator is provided with a magnechuck, is provided with a gauge tap between the power input of described magnechuck and the extraneous power supply, and described gauge tap connects described PC programmable controller system.Magnechuck produces sorptive force in when energising, can firmly hold the silicon steel sheet of shear forming, loses sorptive force and put down silicon steel sheet when dead electricity, realizes the pick-and-place to silicon steel sheet.By the current switching of PC programmable controller system control magnechuck, moving of cooperative mechanical hand delivered to silicon steel sheet on the bearing platform.
Described dynamical system adopts hydraulic power system, and described hydraulic power system comprises Hydraulic Station, oil cylinder, and described oil cylinder connects described Hydraulic Station by oil pipe, and the control input end of described Hydraulic Station connects described PC programmable controller system.Adopt PC programmable controller system control Hydraulic Station, and then the control oil cylinder, realize hydraulic-driven, complete machine operates steadily, is active in one's movements, the shear precision height.
Described PC programmable controller system connects a pressure sensor, and described pressure sensor is arranged on the described oil pipe.Pressure sensor is set is used to avoid oil pipe to damage oil pipe because of pressure is excessive.
Described shear is provided with a shearing machine, and the shearing oil cylinder that drives knee-action on the described shearing machine adopts described oil cylinder, and described shearing oil cylinder connects described Hydraulic Station.Shear oil cylinder by control and do the realization shearing silicon steel sheet purpose that moves both vertically.
After the utility model is provided with pit buffer, when uncoiling, charging occur when inconsistent, silicon steel sheet can overstock in pit buffer, silicon steel sheet covers the infrared ray sensor in the pit buffer, infrared ray sensor sends signal to PC programmable controller system, and PC programmable controller system is according to this signal controlling Hydraulic Station, and then each oil cylinder of being connected with Hydraulic Station of control, and too much be out of shape from avoiding silicon steel sheet to overstock, guarantee work such as feeding, shearing and discharging.
Beneficial effect: owing to adopted technique scheme, the utility model is simple and compact for structure, simple to operation, discharging rapidly, flexibly, the production efficiency height, be provided with pit buffer and avoided the silicon steel sheet torsional deformation, employing PC programmable controller system complete machine operates steadily, reliable working performance, the shear precision advantages of higher.
Description of drawings
Fig. 1 is a part-structure schematic diagram of the present utility model;
Fig. 2 is the circuit diagram of the utility model PC programmable controller system.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with the further elaboration the utility model of concrete diagram.
With reference to Fig. 1, Fig. 2, center pillar sheet cutter, comprise frame, frame is provided with decoiling equipment 11, pay-off 12, shear 13, device for discharging, dynamical system, device for discharging comprises a manipulator 14, one side of manipulator 14 is provided with bearing platform 15, manipulator 14 links to each other with the longitudinal feeding device of driving device hand 14 lengthwise movements, longitudinal feeding device links to each other with the cross feed device of driving device hand 14 transverse movements, and longitudinal feeding device is connected a PC programmable controller system 2 respectively with cross feed device.Center pillar sheet cutter moves as vertical-horizontal manipulator 14 by longitudinal feeding device and cross feed device, the silicon steel sheet of shear forming is delivered on the bearing platform 15, manipulator 14 is swift in motion, reliably, flexibly, the efficient height, effectively reduce working strength of workers.Bearing platform 15 can be selected the dolly of belt wheel for use, is convenient to transport the silicon steel sheet of shear forming.Manipulator 14 adopts the absorbent-type manipulator, and the end of absorbent-type manipulator is provided with a magnechuck, is provided with a gauge tap 21 between the power input of magnechuck and the extraneous power supply, and gauge tap 21 connects PC programmable controller system 2.Dynamical system adopts hydraulic power system, and hydraulic power system comprises Hydraulic Station 3, oil cylinder 31, and oil cylinder 31 connects Hydraulic Station 3 by oil pipe, and the control input end of Hydraulic Station 3 connects PC programmable controller system 2.PC programmable controller system 2 connects a pressure sensor 22, and pressure sensor 22 is arranged on the oil pipe.Pressure sensor 22 is set is used to avoid oil pipe to damage oil pipe because of pressure is excessive.
Be provided with pit buffer 5 between decoiling equipment 11 and the pay-off 12.Be provided with an infrared ray sensor 51 in the pit buffer 5, infrared ray sensor 51 connects PC programmable controller system 2.Infrared ray sensor 51 does not directly contact with testee when measuring, thereby does not have friction, has advantages such as highly sensitive, response is fast, noncontact.The utility model adopts infrared ray sensor 51 as detecting element, is used to detect the position of silicon steel sheet in pit buffer 5.A plurality of infrared ray sensors 51 can be set in pit buffer 5, be separately positioned in the differing heights scope of pit buffer 5, the information that can detect like this according to the infrared ray sensor 51 of differing heights, PC programmable controller system 2 makes corresponding actions.Be provided with a leading arm 52 outside the pit buffer 5, leading arm 52 is positioned at pit buffer 5 tops.Being provided with leading arm 52 can prevent from when silicon steel sheet from entering pit buffer 5 folding line to take place, distort.After the utility model is provided with pit buffer 5, when uncoiling, charging occur when inconsistent, silicon steel sheet can overstock in pit buffer 5, silicon steel sheet covers the infrared ray sensor 51 in the pit buffer 5, infrared ray sensor 51 sends signal to PC programmable controller system 2, and PC programmable controller system 2 is according to this signal controlling Hydraulic Station 3, and then the oil cylinder 31 that is connected with Hydraulic Station 3 of control, and too much be out of shape from avoiding silicon steel sheet to overstock, guarantee follow-up shearing and discharging work.During concrete enforcement, decoiling equipment 11 is certain distance with pay-off 12 to be placed, and keeps decoiling equipment 11 to overlap with pay-off 12 centers, and crossing with the center of the cutter of shear 13.The cutter of shear 13 can adopt hard alloy cutter.Adopt hard alloy cutter to realize accurate-shearing to silicon steel sheet, long service life, hardness height, shear precision height, and need not adjust the cutter gap when installing.Center pillar sheet cutter can also be provided with a service brake device that is used for switch center pillar sheet cutter, and the more traditional hand switch of service brake device is set, and the application of force is little, and is easy to operate, as long as step on the service brake device gently, and safety and reliability.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. center pillar sheet cutter, comprise a frame, described frame is provided with decoiling equipment, pay-off, shear, device for discharging, dynamical system, it is characterized in that, described device for discharging comprises a manipulator, one side of described manipulator is provided with bearing platform, described manipulator links to each other with the longitudinal feeding device of driving device hand lengthwise movement, longitudinal feeding device links to each other with the cross feed device of driving device hand transverse movement, and longitudinal feeding device is connected a PC programmable controller system respectively with cross feed device;
Be provided with a pit buffer between described decoiling equipment and the pay-off, be provided with an infrared ray sensor in the described pit buffer, described infrared ray sensor connects described PC programmable controller system.
2. center pillar sheet cutter according to claim 1, it is characterized in that: described manipulator adopts the absorbent-type manipulator, the end of described absorbent-type manipulator is provided with a magnechuck, be provided with a gauge tap between the power input of described magnechuck and the extraneous power supply, described gauge tap connects described PC programmable controller system.
3. center pillar sheet cutter according to claim 1, it is characterized in that: described pit buffer is provided with a leading arm outward, and described leading arm is positioned at described pit buffer top.
4. according to claim 1,2 or 3 described center pillar sheet cutters, it is characterized in that: described dynamical system adopts hydraulic power system, described hydraulic power system comprises Hydraulic Station, oil cylinder, described oil cylinder connects described Hydraulic Station by oil pipe, and the control input end of described Hydraulic Station connects described PC programmable controller system.
5. center pillar sheet cutter according to claim 4 is characterized in that: described PC programmable controller system connects a pressure sensor, and described pressure sensor is arranged on the described oil pipe.
6. center pillar sheet cutter according to claim 5, it is characterized in that: described shear is provided with a shearing machine, and the shearing oil cylinder that drives knee-action on the described shearing machine adopts described oil cylinder, and described shearing oil cylinder connects described Hydraulic Station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020166613XU CN201664781U (en) | 2010-04-21 | 2010-04-21 | Middle column sheet shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020166613XU CN201664781U (en) | 2010-04-21 | 2010-04-21 | Middle column sheet shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201664781U true CN201664781U (en) | 2010-12-08 |
Family
ID=43265735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020166613XU Expired - Fee Related CN201664781U (en) | 2010-04-21 | 2010-04-21 | Middle column sheet shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201664781U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058067A (en) * | 2015-09-11 | 2015-11-18 | 安徽鸿路钢结构(集团)股份有限公司 | Decoiling-and-cutting-integrated machine used for steel machining |
| CN105150220A (en) * | 2015-10-12 | 2015-12-16 | 南昌航空大学 | Punching machine mechanical arm used for rotor sheet remachining |
| CN109524232A (en) * | 2018-12-18 | 2019-03-26 | 王永法 | A kind of automatic laminating device and method of transformer |
-
2010
- 2010-04-21 CN CN201020166613XU patent/CN201664781U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058067A (en) * | 2015-09-11 | 2015-11-18 | 安徽鸿路钢结构(集团)股份有限公司 | Decoiling-and-cutting-integrated machine used for steel machining |
| CN105150220A (en) * | 2015-10-12 | 2015-12-16 | 南昌航空大学 | Punching machine mechanical arm used for rotor sheet remachining |
| CN105150220B (en) * | 2015-10-12 | 2017-03-29 | 南昌航空大学 | A kind of punching machine mechanical arm for rotor punching reprocessing |
| CN109524232A (en) * | 2018-12-18 | 2019-03-26 | 王永法 | A kind of automatic laminating device and method of transformer |
| CN109524232B (en) * | 2018-12-18 | 2021-07-20 | 王永法 | Automatic lamination device and method for transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20110421 |