CN105081052A - Novel adjustable notching mold for copper-aluminum pipes - Google Patents
Novel adjustable notching mold for copper-aluminum pipes Download PDFInfo
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- CN105081052A CN105081052A CN201510287127.0A CN201510287127A CN105081052A CN 105081052 A CN105081052 A CN 105081052A CN 201510287127 A CN201510287127 A CN 201510287127A CN 105081052 A CN105081052 A CN 105081052A
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- adjustable
- base plate
- fixed base
- cutter
- spacing fixed
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Abstract
The invention discloses a novel adjustable notching mold for copper-aluminum pipes. The novel adjustable notching mold comprises a limiting fixed bottom plate, a knife adjustable clamping spring top plate and height-adjustable four-axis limiting rods with ball sleeve springs. The levelness of the bottom face of the limiting fixed bottom plate is high, a dense suction cup is arranged in the middle of the limiting fixed bottom plate, and a detachable limiting clamping groove is formed in the bottom plate. The levelness of the upper face of the knife adjustable clamping spring top plate is high, and tool mounting locating holes are formed in the vertical positions, corresponding to the limiting clamping groove of the limiting fixed bottom plate, of the knife adjustable clamping spring top plate. The height-adjustable four-axis limiting rods with the ball sleeve springs are fixed to the four corners of the limiting fixed bottom plate, and the knife adjustable clamping spring top plate can vertically move along the height-adjustable four-axis limiting rods with the ball sleeve springs. The novel adjustable notching mold is reasonable in structural design, the angle of a cutting knife is adjustable, and the mold is suitable for being used for continuous notching of the actual thin-wall copper-aluminum pipes.
Description
Technical field
The present invention relates to cooling Cu-AL pipe louvered die, specifically belong to the adjustable louvered die of a kind of copper aluminum pipe.
Background technology
Refrigeration plant is of wide application as food fresh keeping, long-distance transport, large cold storage, the storage of low temperature bacterial classification etc., inseparable with the productive life of the people.Refrigeration plant all be unable to do without compressor and medium circulation pipeline part, medium circulation pipeline part comprise of a great variety as: evaporimeter, condenser, mozzle, circulation three way adapter, capillary insert contracting conduit, mouthpiece, capillary backflow take over etc., no matter which kind of medium circulation pipeline part, in actual production process, has to pass through otch operation.Different with role according to the position that pipeline fitting uses, pipeline fitting needs the position of otch, size and angle different.For this reason, market there is a large amount of vertical cut equipment, rotating-cutting equipments, cut sth. askew equipment and sawing device, but possessed vertical cut, the equipment of function of cutting sth. askew rarely has appearance at present simultaneously.In order to meet the needs of refrigeration pipe part actual production, researching and developing directly to be assembled on small-size punching machine and use, have vertical cut and function mould of cutting sth. askew, the continuous seepage for refrigeration pipe part opens a Tiao Xin road simultaneously.
Summary of the invention
The invention provides the adjustable louvered die of a kind of copper aluminum pipe, wherein spacing fixed base plate and the adjustable jump ring top board of band cutter are connected as a single entity by height adjustable band ball sleeve spring four axle gag lever post, ensure that the adjustable jump ring top board of band cutter realizes otch function while moving continuously along four axle gag lever posts, draw-in groove on spacing fixed base plate is treated processing tubing and is achieved adjustable limiting function, and the row's dress cutter locating hole on the adjustable jump ring top board of band cutter can assemble has vertical cut or the cutter of function of cutting sth. askew.The present invention is rational in infrastructure, is skillfully constructed, and price has great advantage with whole equipment complex relatively, highly versatile, is applicable to batch production and uses.The technical solution adopted in the present invention is as follows:
The adjustable louvered die of a kind of copper aluminum pipe, comprises spacing fixed base plate, the adjustable jump ring top board of band cutter, height adjustable band ball sleeve spring four axle gag lever post.The bottom surface flatness of spacing fixed base plate is high, middle with closely knit sucker, above base plate, detachable spacing draw-in groove is housed; Upper surface evenness with cutter adjustable jump ring top board is high, puts corresponding upright position with the limiting card slot of spacing fixed base plate, has dress cutter locating hole; Be fixed on the corner location of spacing fixed base plate with ball spring height adjustable four axle gag lever post, the adjustable jump ring top board of band cutter can move up and down along band ball spring height adjustable four axle gag lever post.
Described spacing fixed base plate bottom surface flatness is 0.03mm/200mm, closely knit sucker be cylinder select hardness be 65 Cowhells make, be embedded in the bottom center position of spacing fixed base plate, draw-in groove is semicircle, the slotting position above spacing fixed base plate is fixed on by counterbore screw, draw-in groove can be changed according to the difference of processing tubing, and the length range of replaceable draw-in groove is 15mm ~ 350mm, and the diameter range of semicircle draw-in groove is 1.8mm ~ 15.88mm.
The upper surface evenness of described band cutter adjustable jump ring top board is 0.03mm/200mm, and the center line of dress cutter locating hole overlaps with the center line of draw-in groove on spacing fixed base plate, and dress cutter locating hole is a row totally 8 holes, is furnished with cutter wedge and disjunctor positioning clamping pin when assembling oblique cutter.
Described height adjustable band ball sleeve spring four axle gag lever post adopts the modifier treatment of Cr12MoTr steel alloy, and Rockwell hardness is 42HRC ~ 47HRC, and the service life of spring moves back and forth number of times and is not less than 100,000 times.
Compared with the prior art, beneficial effect of the present invention is as follows:
The present invention, by spacing fixed base plate bottom surface flatness, closely knit sucker and the hold-down screw locking that matches, ensure that a whole set of grinding tool is integrally contained in punch press or small-sized hydraulic and rushes stability above platform and planarization.By the aperture of dress cutter locating hole, gradient, shape and supporting dead knife wedge, achieve, on same set of mould, there is vertical cut and function of cutting sth. askew.By height adjustable band ball sleeve spring four axle gag lever post, ensure that the uniformity in mould continuous flow procedure and stationarity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is ball sleeve spring four axle gag lever post schematic diagram;
Detailed description of the invention
With reference to accompanying drawing, the adjustable louvered die of a kind of copper aluminum pipe, comprise spacing fixed base plate 1, the adjustable jump ring top board 6 of band cutter, height adjustable band ball sleeve spring four axle gag lever post 5, the bottom surface flatness of spacing fixed base plate 1 is high, middle with closely knit sucker 2, above base plate, detachable spacing draw-in groove 4 is housed; Upper surface evenness with cutter adjustable jump ring top board 6 is high, the upright position corresponding with spacing draw-in groove 4 position of spacing fixed base plate 1, has dress cutter locating hole 7; Be fixed on the corner location of spacing fixed base plate 1 with ball spring height adjustable four axle gag lever post 5, the adjustable jump ring top board 6 of band cutter can move for 5 times on band ball spring height adjustable four axle gag lever post.Described spacing fixed base plate 1 bottom surface flatness is 0.03mm/200mm, closely knit sucker 2 for cylinder select hardness be 65 Cowhells make, be embedded in the bottom center position of spacing fixed base plate 1, draw-in groove 4 is semicircle, the slotting position above spacing fixed base plate 1 is fixed on by counterbore screw, draw-in groove 4 can be changed according to the difference of processing tubing, and the length range of replaceable draw-in groove 4 is 15mm ~ 350mm, and the diameter range of semicircle draw-in groove 4 is 1.8mm ~ 15.88mm.The upper surface evenness of described band cutter adjustable jump ring top board 6 is 0.03mm/200mm, the center line of dress cutter locating hole 7 overlaps with the center line of draw-in groove 4 on spacing fixed base plate, dress cutter locating hole 7 is a row totally 8 holes, is furnished with cutter wedge and disjunctor positioning clamping pin when assembling oblique cutter.Described height adjustable band ball sleeve spring four axle gag lever post 5 adopts the modifier treatment of Cr12MoTr steel alloy, and Rockwell hardness is 42HRC ~ 47HRC, and the service life of spring moves back and forth number of times and is not less than 100,000 times.
Claims (4)
1. the adjustable louvered die of copper aluminum pipe, comprises spacing fixed base plate, the adjustable jump ring top board of band cutter, height adjustable band ball sleeve spring four axle gag lever post.The bottom surface flatness of spacing fixed base plate is high, middle with closely knit sucker, above base plate, detachable spacing draw-in groove is housed; Upper surface evenness with cutter adjustable jump ring top board is high, puts corresponding upright position with the limiting card slot of spacing fixed base plate, has dress cutter locating hole; Be fixed on the corner location of spacing fixed base plate with ball spring height adjustable four axle gag lever post, the adjustable jump ring top board of band cutter can move up and down along band ball spring height adjustable four axle gag lever post.
2. the adjustable louvered die of a kind of copper aluminum pipe according to claim 1, it is characterized in that described spacing fixed base plate bottom surface flatness is 0.03mm/200mm, closely knit sucker be cylinder select hardness be 65 Cowhells make, be embedded in the bottom center position of spacing fixed base plate, draw-in groove is semicircle, the slotting position above spacing fixed base plate is fixed on by counterbore screw, draw-in groove can be changed according to the difference of processing tubing, the length range of replaceable draw-in groove is 15mm ~ 350mm, and the diameter range of semicircle draw-in groove is 1.8mm ~ 15.88mm.
3. the adjustable louvered die of a kind of copper aluminum pipe according to claim 1, the upper surface evenness that it is characterized in that described band cutter adjustable jump ring top board is 0.03mm/200mm, the center line of dress cutter locating hole overlaps with the center line of draw-in groove on spacing fixed base plate, dress cutter locating hole is a row totally 8 holes, is furnished with cutter wedge and disjunctor positioning clamping pin when assembling oblique cutter.
4. the adjustable louvered die of a kind of copper aluminum pipe according to claim 1, it is characterized in that described height adjustable band ball sleeve spring four axle gag lever post adopts the modifier treatment of Cr12MoTr steel alloy, Rockwell hardness is 42HRC ~ 47HRC, and the service life of spring moves back and forth number of times and is not less than 100,000 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510287127.0A CN105081052B (en) | 2015-05-19 | 2015-05-19 | Adjustable notching mold for copper-aluminum pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510287127.0A CN105081052B (en) | 2015-05-19 | 2015-05-19 | Adjustable notching mold for copper-aluminum pipes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105081052A true CN105081052A (en) | 2015-11-25 |
| CN105081052B CN105081052B (en) | 2017-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510287127.0A Expired - Fee Related CN105081052B (en) | 2015-05-19 | 2015-05-19 | Adjustable notching mold for copper-aluminum pipes |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101011758A (en) * | 2007-02-02 | 2007-08-08 | 大连三高科技发展有限公司 | Servo-actuated die cutting scale apparatus for steel pipe |
| CN202910148U (en) * | 2012-10-30 | 2013-05-01 | 厦门谊瑞货架有限公司 | Metal tube chamfering mould |
| DE102012001657B3 (en) * | 2012-01-27 | 2013-08-01 | Jörg Neu GmbH | Punching method for forming press cut in hollow profile wall of slotted pipe, involves arranging punching position of secondary punching step in peripheral direction against punching position of primary punching step on hollow profile wall |
| CN203140540U (en) * | 2013-01-31 | 2013-08-21 | 江汉大学 | Pipe end circular-arc-shaped gap punching device |
| KR101311314B1 (en) * | 2010-12-17 | 2013-09-25 | (주)도경이앤씨 | A Hole Punching Apparatus for Metal Pipe |
| CN203635717U (en) * | 2013-12-26 | 2014-06-11 | 云南烟草机械有限责任公司 | Four-column oil pressure notching equipment for square tubes |
| CN203917575U (en) * | 2014-06-26 | 2014-11-05 | 南京惠德机械有限公司 | Pipe fitting notch die |
| JP2014221489A (en) * | 2013-05-14 | 2014-11-27 | テイ・エス テック株式会社 | Head rest pillar lock groove molding method |
| CN104354180A (en) * | 2014-10-30 | 2015-02-18 | 重庆互通管道技术设备有限公司 | Power mechanism for tube notching |
| JP2015036555A (en) * | 2013-08-12 | 2015-02-23 | カヤ工業株式会社 | Fluid draining pipe in piping and method and device for manufacturing the same |
| CN204799738U (en) * | 2015-05-19 | 2015-11-25 | 合肥皓东精密工业有限公司 | Novel adjustable louvered die of copper aluminum pipe |
-
2015
- 2015-05-19 CN CN201510287127.0A patent/CN105081052B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101011758A (en) * | 2007-02-02 | 2007-08-08 | 大连三高科技发展有限公司 | Servo-actuated die cutting scale apparatus for steel pipe |
| KR101311314B1 (en) * | 2010-12-17 | 2013-09-25 | (주)도경이앤씨 | A Hole Punching Apparatus for Metal Pipe |
| DE102012001657B3 (en) * | 2012-01-27 | 2013-08-01 | Jörg Neu GmbH | Punching method for forming press cut in hollow profile wall of slotted pipe, involves arranging punching position of secondary punching step in peripheral direction against punching position of primary punching step on hollow profile wall |
| CN202910148U (en) * | 2012-10-30 | 2013-05-01 | 厦门谊瑞货架有限公司 | Metal tube chamfering mould |
| CN203140540U (en) * | 2013-01-31 | 2013-08-21 | 江汉大学 | Pipe end circular-arc-shaped gap punching device |
| JP2014221489A (en) * | 2013-05-14 | 2014-11-27 | テイ・エス テック株式会社 | Head rest pillar lock groove molding method |
| JP2015036555A (en) * | 2013-08-12 | 2015-02-23 | カヤ工業株式会社 | Fluid draining pipe in piping and method and device for manufacturing the same |
| CN203635717U (en) * | 2013-12-26 | 2014-06-11 | 云南烟草机械有限责任公司 | Four-column oil pressure notching equipment for square tubes |
| CN203917575U (en) * | 2014-06-26 | 2014-11-05 | 南京惠德机械有限公司 | Pipe fitting notch die |
| CN104354180A (en) * | 2014-10-30 | 2015-02-18 | 重庆互通管道技术设备有限公司 | Power mechanism for tube notching |
| CN204799738U (en) * | 2015-05-19 | 2015-11-25 | 合肥皓东精密工业有限公司 | Novel adjustable louvered die of copper aluminum pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105081052B (en) | 2017-01-18 |
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Granted publication date: 20170118 |