CN204638856U - Machining of Pick-up Tube former - Google Patents
Machining of Pick-up Tube former Download PDFInfo
- Publication number
- CN204638856U CN204638856U CN201520369681.9U CN201520369681U CN204638856U CN 204638856 U CN204638856 U CN 204638856U CN 201520369681 U CN201520369681 U CN 201520369681U CN 204638856 U CN204638856 U CN 204638856U
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- China
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- fixed
- header
- cylinder
- counterdie
- cylindrical rod
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Abstract
A kind of Machining of Pick-up Tube former, comprise forcing press, the briquetting that forcing press comprises pedestal, is fixed on the guide post of pedestal corner and is slidably connected on guide post, the top of guide post is fixed with the Power Component that briquetting can be driven to move up and down, the below of briquetting is provided with header jack decompressor, the sidepiece of header jack decompressor is fixed with header clamping device, and the sidepiece of header clamping device is fixed with header means for correcting; The bottom surface of the first slide block is mated with the distance between cylindrical rod top, the position of each slot and the location matches of each through hole.The utility model set, to the clamping of header, check and correction, punching, has really been accomplished, to the automatic integrated processing of header, to reduce workman, decrease equipment, simple to operate, be worthy of popularization.
Description
Technical field
The utility model relates to a kind of plant equipment, especially a kind of for the stamping forming Machining of Pick-up Tube former of header jack.
Background technology
Cocurrent flow type condenser is one of three large parts of automotive air-conditioning system, its structure inserts in two headers by many equidistant porous flat pipes arranged in parallel, accompany between porous flat pipe that shutter corrugated fin is integral braze-welded to be formed, thus in this process header makes one group of jack be uniformly at intervals ensure porous flat pipe can accurately, be rapidly inserted into header jack place and complete the key of subsequent operation.
Be the uniform punch forming of single hole one by one of one group of jack to the common equipment of header jack punching on the market, not only ram efficiency is low but also spacing between each jack differs for this jack impact style, affect the clamping of follow-up shutter corrugated fin, and the quality that final impact is integral braze-welded.
Utility model content
The utility model will solve the shortcoming of above-mentioned prior art, there is provided a kind of can fast, accurately shaping to the jack one-off hole-piercing on header Machining of Pick-up Tube former, meet that enterprise is fast for the jack drawing velocity on header, precision is high, the demand that defect rate is low.
The utility model solves the technical scheme that its technical problem adopts: this Machining of Pick-up Tube former, comprise forcing press, the briquetting that forcing press comprises pedestal, is fixed on the guide post of pedestal corner and is slidably connected on guide post, the top of guide post is fixed with the Power Component that briquetting can be driven to move up and down, the below of briquetting is provided with header jack decompressor, the below of header jack decompressor is provided with header clamping device, and the sidepiece of header clamping device is provided with header means for correcting;
Header jack decompressor comprises punching die, punching die comprises the patrix being fixed on briquetting bottom surface, to be fixed on pedestal and the counterdie be positioned at below patrix, patrix comprises upper backup pad, be positioned at the lower supporting plate immediately below upper backup pad, upper backup pad has cross section small one and large one shrinkage pool one also coaxially arranged and shrinkage pool two, shrinkage pool two is plugged with shank, the top of shank is fixed with the limited block be plugged on shrinkage pool two, bottom and the lower supporting plate of shank are fixed, between upper backup pad and lower supporting plate, back-moving spring is installed, the bottom of upper backup pad is fixed with one group of punching sheet along the uniform setting of upper backup pad length direction, the bottom of punching sheet is pointed section, the bottom surface of lower supporting plate has first circular port arranged along lower supporting plate length direction, lower supporting plate has one group to mate and the through hole be communicated with first circular port with punching sheet position size, each punching sheet is arranged on each through hole, the end face of counterdie has the lower semi-circular hole of the consistent also location matches of hole size circular with first,
Header clamping device comprises one end and is fixed on counterdie and the cylindrical rod being positioned at center, lower semi-circular hole, the surface of cylindrical rod has a group slot, cylindrical rod has the breach arranged along cylindrical rod length direction, distance between cylindrical rod left and right sides outermost end points is less than the diameter of cylindrical rod, breach is combined with the gag lever post that outer face is arc surface, the arc surface of gag lever post is identical with the arc surface radian of cylindrical rod and arc surface center is consistent;
Header means for correcting comprises the sliding shoe be slidably connected on counterdie, sliding shoe slidably connects the first slide block, the side thread of sliding shoe is connected with threaded rod, one end of threaded rod is fixed with cylindrical piece, the other end be fixed with for turn threaded rod rotate turn block, the first slide block has the recess that size thickness mates with cylindrical piece;
The bottom surface of the first slide block is mated with the distance between cylindrical rod top, and the position of each slot and the location matches of each through hole, the thickness of punching sheet mates with the width size of slot.During use, steel pipe is put in cylindrical rod, then manually gag lever post is put into the gap be filled between steel pipe cavity and breach, so just can steel tube clamping at cylindrical rod place, and the port of the cylindrical rod of the sliding shoe movement of header means for correcting, and turn header means for correcting turns block, thus the position relationship (header of same batch only needs to regulate once) adjusted between the first slip front face and cylindrical rod front end, so just manually the end face with regard to steel pipe can be moved the front end face place fitting to the first slide block, for the position correction of steel pipe and direction spacing, and then the Power Component on starting pressure machine, Power Component will drive patrix to press down, first circular port on lower supporting plate is first utilized to push down steel pipe, and then the punching sheet on patrix will puncture steel pipe along through hole, thus complete the operation of steel pipe being processed into header, after steel pipe punctures, patrix resets, owing to being provided with back-moving spring between upper backup pad and lower supporting plate, so when upper backup pad drives punching sheet to take out from the jack of header, lower supporting plate is due to the elastic force effect of back-moving spring, also can be pressed on header always, when punching sheet is extracted from the jack of header completely, lower supporting plate just can be taken away by shank, after good etc. Machining of Pick-up Tube, gag lever post is taken away from the cavity of header, then manually header is upwards lifted a segment distance, ensure that the press section of header can depart from slot place, finally header is taken away from cylindrical rod, the processing of such header just completes, here the distance between cylindrical rod left and right sides outermost end points is less than the setting of cylindrical rod diameter, because utilize punching sheet to steel pipe punching time, material on steel pipe can form by die-cut crimp the press section flowing to cylindrical rod slot place, when such header is axially extracted from cylindrical rod, can be squeezed the stop in portion, axially can not take out from cylindrical rod, so the distance between cylindrical rod left and right sides outermost end points is less than the setting of cylindrical rod diameter, exactly in order to header can be made first can upwards to lift a bit of distance, press section is enable to depart from slot place, thus can smoothly header (will be stuck in cylindrical rod and can not be moved up and down from cylindrical rod taking-up if spacing equals diameter steel pipe, thus be difficult to axially extract out from cylindrical rod), Power Component used herein can be arranged as power source with hydraulic pressure, also can be that cylinder, motor are as power source, the diameter of cylindrical rod is here mated with the cavity inside diameter size of steel pipe.
Perfect further, counterdie has the passage with lower semi-circular hole lateral communication, gag lever post is plugged on passage place and mates with gap position, the sidepiece of pedestal is fixed with bracing frame, bracing frame is fixed with the first cylinder driving gag lever post movement in the channel, for radian is arranged between the front end face of gag lever post and bottom surface.This set, steel pipe directly can be placed on cylindrical rod place, the end of cylindrical rod is stopped with the first slide block on header means for correcting, then the first cylinder is started, first air cylinder driven gag lever post moves and is engaged in indentation, there, in the process of the continuous engages indentation of gag lever post with filling steel pipe space, due to the effect of frictional force, steel pipe also can be moved towards the direction of gag lever post movement in continuous limited bar drive, thus until the end arriving cylindrical rod is stopped by the first slide block, like this after gag lever post moves, steel pipe is also simultaneously clamping, eliminate manually loaded down with trivial details steel pipe clamping process, and be the setting of radian between the front end face of gag lever post and bottom surface, be conducive to gag lever post by the gap between breach and steel pipe cavity.
Perfect further, the sidepiece of counterdie is fixed with the second cylinder driving sliding shoe movement.This set, can utilize the second cylinder to promote sliding shoe and arrive the region of specifying, decrease artificial operation, add efficiency.
Perfect further, counterdie at least has pair of opposing and with the jack of lower semi-circular hole vertical communication, jack is plugged with push rod, and push rod is by the 3rd air cylinder driven.This set, after the jack punching press on steel pipe is good, need first gag lever post to be extracted out from the cavity of header by the first cylinder, when jack due to header is stamped shaping, have portion of material to be extruded in slot and to form press section, so in order to take out from cylindrical rod, utilize the 3rd air cylinder driven push rod that header is upwards lifted a bit of distance, thus make the slot on press section disengaging cylindrical rod, manually so just can directly header to be extracted out from cylindrical rod, reduce the step manually lifting header upwards a bit of distance, decrease the intensity of workman.
Perfect further, the sidepiece of counterdie is fixed with header ejecting device, header ejecting device comprise pair of sliding be connected to counterdie both sides the second slide block, be fixed on fixed head between two second slider top, the front end face of fixed head is fixed with pushing block, the bottom surface of pushing block is mated with the apical position of cylindrical rod, and fixed head is driven by the four-cylinder be fixed on bracing frame.During use, first cylinder first drives gag lever post pumpback to reset, gag lever post is made to depart from header cavity, starting the second cylinder makes sliding shoe reset, the end of cylindrical rod is made not have obstacle, restart the 3rd air cylinder driven push rod the header upwards a bit of distance of jack-up, conveniently header takes out from cylindrical rod, start four-cylinder, thus drive pushing block to promote header fast, header is released from cylindrical rod, so just need not manually header be taken out from cylindrical rod, improve operating efficiency, reduce the working strength of workman.
Perfect further, punching die is fixed with and presses down spacing limited block for patrix, diel is fixed with the guide pillar guide pin bushing assembly for upper Mod correction.This set, can start patrix is pressed down spacing, ensure that the safety of patrix is (because diel is expensive, be difficult to again maintenance, this arrangement ensure that the use safety of diel), diel being fixed with the setting of the guide pillar guide pin bushing assembly for upper Mod correction, is in order to when the downward punching press of patrix, can punching precision be ensured, thus ensure the stamping quality of header further.
Perfect further, forcing press is fixed with a pair header jack decompressor, a pair header clamping device, a pair header means for correcting, one end of each gag lever post is all plugged on passage, the other end is all fixed on and slides in the push pedal of setting, push pedal is promoted by the first cylinder, counterdie is fixed be positioned at counterdie left and right sides portion for a pair and with the 5th cylinder of push pedal location matches.This set, can ensure just can once complete on a machine to be processed into header to two steel pipes, thus add the utilization rate of machine, too increase production efficiency, here the setting of a pair the 5th cylinders, can play when the gag lever post of the first air cylinder driven left and right sides is extracted out from each header, plays the object of extracting stress balance out, by force unbalance when anti-thrust plate drives gag lever post to extract from header, and there is the situation that gag lever post blocks or bend.
Perfect further, counterdie is fixed with lower supporting plate stopping means, lower supporting plate stopping means comprises the rotation seat be fixed on counterdie, the rotating shaft be rotatably connected on rotation seat, rotating shaft is fixed with dwang and gear, the top of dwang is fixed with the vertically disposed extension block with dwang, gear is engaged with tooth bar engagement, the end winding support of tooth bar has the 6th cylinder driving tooth bar movement, and when dwang rotates, extension block mates with lower supporting plate top side location.During use, when upper punch cuts out steel pipe, Power Component first temporarily stops driving on patrix moving, 6th air cylinder driven dwang rotates, and makes extension block be pressed on lower supporting plate, and at this moment Power Component drives on patrix and moves a segment distance, when ensureing that punching sheet is extracted completely from steel pipe, Power Component stops driving patrix moves, and at this moment the 6th cylinder drives extension block depart from lower supporting plate and reset again, and at this moment Power Component drives on patrix again and moves; The benefit of this set is, the frictional force that can ensure when punching sheet is extracted from steel pipe is further less than or equal to the elastic force of back-moving spring and extension block is pressed in making a concerted effort on lower supporting plate, when ensureing that punching sheet is extracted from steel pipe punching, lower supporting plate can not offset, thus punching sheet can not be made to extract bending phenomenon, and then increase the service life of punching sheet, increase the quality of punching press header out.
Perfect further, the sidepiece of pedestal is fixed with PLC, and PLC controls the first cylinder, the second cylinder, the 3rd cylinder, four-cylinder, the 5th cylinder, the 6th cylinder, Power Component motion, and PLC is provided with power switch and program switch.PLC in this programme is programmable logic controller general on the market, can select the brands such as Mitsubishi PLC general on the market, Schneider PLC, still Nikon Unitronics, Delta PLC and Matsushita PLC, in addition, the program setting of this PLC is basically identical with establishing method principle general on the market, and those of ordinary skill can according to process velocity and efficiency requirements sets itself programmed instruction, convenient and swift, during use, first manually steel pipe is placed on cylindrical rod, press power switch again, PLC subprogram is activated, PLC will control the second cylinder and promote sliding shoe, the first slipper push to the place with cylindrical rod location matches, again steel pipe is fitted in the first slide block end, regulate again and turn block, thus the position (header of same batch regulated between steel pipe and cylindrical rod, only need to regulate once), then program switch is pressed again, all the other programs of PLC are activated, PLC starts the first cylinder, first cylinder promotes gag lever post, gag lever post is pushed to the gap between steel pipe cavity and breach, when constantly filling the gap between steel pipe cavity and breach, drive steel pipe to move towards the direction place in the first slip front face simultaneously, when being stopped Deng steel pipe by the first slide block and clamp, PLC controls Power Component and presses patrix, thus utilize punching sheet to carry out jack process to steel pipe, after the good steel pipe of punching sheet jack, PLC controls the 6th cylinder and drives extension block to be pressed on lower supporting plate place, when the punching sheet at this moment PLC control Power Component drive patrix moving a segment distance and departs from header place, at this moment patrix stops moving upward, PLC controls the 6th cylinder again, extension block is made to depart from lower supporting plate, at this moment PLC controls Power Component again and drives patrix reset, reset well Deng patrix, PLC control the 5th cylinder moves and drives gag lever post to reset together with the first cylinder, controlling the second cylinder again drives sliding shoe to reset, controlling four-cylinder again drives push rod header upwards jack-up one segment distance (making the press section of header depart from the slot place of cylindrical rod), control four-cylinder again header is released fast from cylindrical rod.
The effect that the utility model is useful is: the utility model smart structural design, rationally, PLC is utilized to control these settings of header jack decompressor, header clamping device, header means for correcting, header ejecting device, the 3rd cylinder, the 5th cylinder, can automatically process the jack of header, not only increase the processing quantity of header, also ensure that the crudy of header simultaneously, be worthy of popularization.
Accompanying drawing explanation
Fig. 1 is stereogram one of the present utility model;
Fig. 2 is the stereogram two of other direction of the present utility model;
Fig. 3 is structural representation one of the present utility model;
Fig. 4 is the structural representation two at another visual angle of the present utility model.
Fig. 5 is the structural representation three that another visual angle of the present utility model comprises lower supporting plate stopping means;
Fig. 6 is the a-quadrant partial enlarged drawing of Fig. 3;
Fig. 7 is the B region partial enlarged drawing of Fig. 3;
Fig. 8 is the C region partial enlarged drawing of Fig. 4;
Fig. 9 is the D region partial enlarged drawing of Fig. 4;
Figure 10 is the structural representation of header;
Figure 11 be steel pipe when the mould punching that is stamped becomes header, header punch forming figure;
Figure 12 is the structural representation of header when upwards lifting from cylindrical rod (during unassembled gag lever post).
Description of reference numerals: forcing press 1, pedestal 1-1, guide post 1-2, briquetting 1-3, Power Component 1-4, header jack decompressor 2, diel 2a, patrix 2a1, counterdie 2a2, upper backup pad 2a1-1, shrinkage pool one 2a1-1a, shrinkage pool two 2a1-1b, shank 2a1-3, limited block 2a1-4, back-moving spring 2a1-5, punching sheet 2a1-6, pointed section 2a1-6a, lower supporting plate 2a1-2, first circular port 2a1-2a, through hole 2a1-2b, counterdie 2a2, lower semi-circular hole 2a2-1, passage 2a2-2, jack 2a2-3, push rod 2a3, 3rd cylinder 2a4, limited block 2a5, guide pillar guide pin bushing 2a6, header clamping device 3, cylindrical rod 3a, slot 3a-1, breach 3a-2, gag lever post 3b, radian 3b-1, first cylinder 3c, push pedal 3d, 5th cylinder 3e, header means for correcting 4, sliding shoe 4a, first slide block 4b, draw-in groove 4b-1, threaded rod 4c, cylindrical piece 4d, turn block 4e, second cylinder 4f, bracing frame 5, header ejecting device 6, second slide block 6a, fixed head 6b, pushing block 6c, four-cylinder 6d, lower supporting plate stopping means 7, rotation seat 7a, rotating shaft 7b, dwang 7c, gear 7d, extension block 7e, tooth bar 7f, 6th cylinder 7g, PLC 8, power switch 9, program switch 10, header 11, steel pipe 11-1, jack 11-2, press section 11-3, spacing a, diameter b.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
With reference to accompanying drawing: this Machining of Pick-up Tube former, comprise forcing press 1, the briquetting 1-3 that forcing press 1 comprises pedestal 1-1, is fixed on the guide post 1-2 of pedestal 1-1 tetra-jiaos and is slidably connected on guide post 1-2, the top of guide post 1-2 is fixed with the Power Component 1-4 that briquetting 1-3 can be driven to move up and down, the below of briquetting 1-3 is provided with header jack decompressor 2, the below of header jack decompressor 2 is provided with header clamping device 3, and the sidepiece of header clamping device 3 is provided with header means for correcting 4;
Header jack decompressor 2 comprises punching die 2a, punching die 2a comprises the patrix 2a1 being fixed on briquetting 1-3 bottom surface, to be fixed on pedestal 1-1 and the counterdie 2a2 be positioned at below patrix 2a1, patrix 2a1 comprises upper backup pad 2a1-1, be positioned at the lower supporting plate 2a1-2 immediately below upper backup pad 2a1-1, upper backup pad 2a1-1 has small one and large one shrinkage pool one 2a1-1a also coaxially arranged and shrinkage pool two 2a1-1b of cross section, shrinkage pool two 2a1-1b is plugged with shank 2a1-3, the top of shank 2a1-3 is fixed with the limited block 2a1-4 be plugged on shrinkage pool two 2a1-1b, bottom and the lower supporting plate 2a1-2 of shank 2a1-3 fix, upper backup pad 2a1-1 and lower supporting plate 2a
1back-moving spring 2a1-5 is installed between-2, the bottom of upper backup pad 2a1-1 is fixed with one group of punching sheet 2a1-6 along the uniform setting of upper backup pad 2a1-1 length direction, the bottom of punching sheet 2a1-6 is pointed section 2a1-6a, the bottom surface of lower supporting plate 2a1-2 has first circular port 2a1-2a arranged along lower supporting plate 2a1-2 length direction, lower supporting plate 2a1-2 has one group to mate and the through hole 2a1-2b be communicated with first circular port 2a1-2a with punching sheet 2a1-6 position size, each punching sheet 2a1-6 is arranged on each through hole 2a1-2b place, the end face of counterdie 2a2 has and the lower semi-circular hole 2a2-1 of location matches in the same size with first circular port 2a1-2a,
Header clamping device 3 comprises one end and is fixed on counterdie 2a2 and the cylindrical rod 3a being positioned at 2a2-1 center, lower semi-circular hole, the surface of cylindrical rod 3a has a group slot 3a-1, cylindrical rod 3a has the breach 3a-2 arranged along cylindrical rod 3a length direction, distance a between cylindrical rod 3a left and right sides outermost end points is less than the diameter b of cylindrical rod 3a, breach 3a-2 is combined with the gag lever post 3b that outer face is arc surface, the arc surface of gag lever post 3b is identical with the arc surface radian of cylindrical rod 3a and arc surface center is consistent;
Header means for correcting 4 comprises the sliding shoe 4a be slidably connected on counterdie 2a2, sliding shoe 4a slidably connects the first slide block 4b, the side thread of sliding shoe 4a is connected with threaded rod 4c, one end of threaded rod 4c is fixed with cylindrical piece 4d, the other end be fixed with for turn threaded rod 4c rotate turn block 4e, the first slide block 4b has the recess 4b-1 that size thickness mates with cylindrical piece 4d;
The bottom surface of the first slide block 4b is mated with the distance between cylindrical rod 3a top, and the position of each slot 3a-1 and the location matches of each through hole 2a1-2b, the thickness of punching sheet 2a1-6 mates with the width size of slot 3a-1.
Counterdie 2a2 has the passage 2a2-2 with lower semi-circular hole 2a2-1 lateral communication, gag lever post 3b be plugged on passage 2a2-2 place and with breach 3a-2 location matches, the sidepiece of pedestal 1-1 is fixed with bracing frame 5, bracing frame 5 is fixed with the first cylinder 3c driving gag lever post 3b movement in passage 2a2-2, for radian 3b-1 is arranged between the front end face of gag lever post 3b and bottom surface.
The sidepiece of counterdie 2a2 is fixed with the second cylinder 4f driving sliding shoe 4a movement.
Counterdie 2a2 at least has pair of opposing and with the jack 2a2-3 of lower semi-circular hole 2a2-1 vertical communication, jack 2a2-3 is plugged with push rod 2a3, push rod 2a3 is driven by the 3rd cylinder 2a4.
The sidepiece of counterdie 2a2 is fixed with header ejecting device 6, header ejecting device 6 comprise pair of sliding be connected to counterdie 2a2 both sides the second slide block 6a, be fixed on the fixed head 6b between the second slide block 6a top described in two, the front end face of fixed head 6b is fixed with pushing block 6c, the bottom surface of pushing block 6c is mated with the apical position of cylindrical rod 3a, and fixed head 6b is driven by the four-cylinder 6d be fixed on bracing frame 5.
Punching die 2a is fixed with and presses down spacing limited block 2a5 for patrix 2a1, diel 2a is fixed with the guide pillar guide pin bushing assembly 2a6 pressing down correction for patrix 2a1.
Forcing press 1 is fixed with a pair header jack decompressor 2, a pair header clamping device 3, a pair header means for correcting 4, one end of each gag lever post 3b is all plugged on passage 2a2-2, the other end is all fixed on and slides on the push pedal 3d of setting, push pedal 3d is promoted by the first cylinder 3c, counterdie 2a2 is fixed be positioned at counterdie 2a2 left and right sides portion for a pair and with the 5th cylinder 3e of push pedal 3d location matches.
Counterdie 2a2 is fixed with lower supporting plate stopping means 7, lower supporting plate stopping means 7 comprises the rotation seat 7a be fixed on counterdie 2a2, the rotating shaft 7b be rotatably connected on rotation seat 7a, rotating shaft 7b is fixed with dwang 7c and gear 7d, the top of dwang 7c is fixed with the vertically disposed extension block 7e with dwang 7c, gear 7d is engaged with tooth bar 7f, the end winding support of tooth bar 7f has the 6th cylinder 7g driving tooth bar 7f movement, and when dwang 7c rotates, extension block 7e mates with lower supporting plate 2a1-2 top side location.
The sidepiece of pedestal 1-1 is fixed with PLC 8, PLC 8 controls the first cylinder 3c, the second cylinder 4f, the 3rd cylinder 2a4, four-cylinder 6d, the 5th cylinder 3e, the 6th cylinder 7g, Power Component 1-4 move, and PLC 8 is provided with power switch 9 and program switch 10.
PLC 8 in this programme is Schneider PLC, during use, first manually steel pipe 11-1 is placed on cylindrical rod 3a, press power switch 9 again, PLC 8 subprogram is activated, PLC 8 will control the second cylinder 4f and promote sliding shoe 4a, first slide block 4b is pushed to the position with cylindrical rod 3a location matches, again steel pipe 11-1 is fitted in the first slide block 4b end, regulate again and turn block 4e, thus position (the same batch of header regulated between steel pipe 11-1 and cylindrical rod 3a, only need to regulate once), then program switch 10 is pressed again, all the other programs of PLC 8 are activated, PLC 8 starts the first cylinder 3c, first cylinder 3c promotes gag lever post 3b, gag lever post 3b is pushed to the gap between steel pipe 11-1 cavity and breach 3a-2, when constantly filling the gap between steel pipe 11-1 cavity and breach 3a-2, steel pipe 11-1 is driven to move towards the front end face place of the first slide block 4b, when being stopped Deng steel pipe 11-1 by the first slide block 4b and clamp, PLC 8 controls Power Component 1-4 and presses patrix 2a1, thus utilize punching sheet 2a1-6 to carry out jack process to steel pipe 11-1, after the good steel pipe 11-1 of punching sheet 2a1-6 jack, PLC 8 controls the 6th cylinder 7g and drives extension block 7e to be pressed on lower supporting plate 2a1-2 place, at this moment the punching sheet 2a1-6 that PLC 8 controls on Power Component 1-4 drive patrix 2a1 departs from header 11, at this moment patrix 2a1 stops moving upward, PLC 8 controls the 6th cylinder 7g again, extension block 7e is made to depart from lower supporting plate 2a1-2, at this moment PLC 8 controls Power Component 1-4 and drives patrix 2a1 reset, reset well Deng patrix 2a1, PLC 8 controls the 5th cylinder 3e and the first cylinder 3c and drives gag lever post 3b to reset, controlling the second cylinder 4f again drives sliding shoe 4a to reset, controlling four-cylinder 6d again drives push rod 2a3 header 11 upwards jack-up one segment distance, press section 11-3 is departed from completely from slot 3a-1, control four-cylinder 6d again header 11 is released rapidly from cylindrical rod 3a.
Although the utility model has illustrated by reference to preferred embodiment and has described, those skilled in the art should understand, and in the scope of claims, can do the various change in form and details.
Claims (9)
1. a Machining of Pick-up Tube former, comprise forcing press (1), described forcing press (1) comprises pedestal (1-1), be fixed on the guide post (1-2) of pedestal (1-1) corner, and the briquetting (1-3) be slidably connected on guide post (1-2), the top of described guide post (1-2) is fixed with the Power Component (1-4) that briquetting (1-3) can be driven to move up and down, it is characterized in that: the below of described briquetting (1-3) is provided with header jack decompressor (2), the below of described header jack decompressor (2) is provided with header clamping device (3), the sidepiece of described header clamping device (3) is provided with header means for correcting (4),
Described header jack decompressor (2) comprises punching die (2a), and described punching die (2a) comprises the patrix (2a being fixed on briquetting (1-3) bottom surface
1), be fixed on pedestal (1-1) and go up and be positioned at patrix (2a
1) below counterdie (2a
2), described patrix (2a
1) comprise upper backup pad (2a
1-1) upper backup pad (2a, is positioned at
1-1) lower supporting plate (2a immediately below
1-2), described upper backup pad (2a
1-1) small one and large one shrinkage pool one (2a also coaxially arranged of cross section is had on
1-1a) and shrinkage pool two (2a
1-1b), described shrinkage pool two (2a
1-1b) on be plugged with shank (2a
1-3), described shank (2a
1-3) top is fixed with and is plugged on shrinkage pool two (2a
1-1b) on limited block (2a
1-4), described shank (2a
1-3) bottom and lower supporting plate (2a
1-2) fixing, described upper backup pad (2a
1-1) with lower supporting plate (2a
1-2) back-moving spring (2a is installed between
1-5), described upper backup pad (2a
1-1) bottom is fixed with one group along upper backup pad (2a
1-1) the punching sheet (2a of the uniform setting of length direction
1-6), described punching sheet (2a
1-6) bottom is pointed section (2a
1-6a), described lower supporting plate (2a
1-2) bottom surface has along lower supporting plate (2a
1-2) first circular port (2a of length direction setting
1-2a), described lower supporting plate (2a
1-2) one group and punching sheet (2a is had on
1-6) position size coupling and with first circular port (2a
1-2a) through hole (2a that is communicated with
1-2b), each described punching sheet (2a
1-6) each described through hole (2a is arranged on
1-2b) place, described counterdie (2a
2) end face have and first circular port (2a
1-2a) the in the same size and lower semi-circular hole (2a of location matches
2-1);
Described header clamping device (3) comprises one end and is fixed on counterdie (2a
2) and be positioned at lower semi-circular hole (2a
2-1) cylindrical rod (3a) of center, the surface of described cylindrical rod (3a) has a group slot (3a-1), described cylindrical rod (3a) has the breach (3a-2) arranged along cylindrical rod (3a) length direction, distance (a) between described cylindrical rod (3a) left and right sides outermost end points is less than the diameter (b) of cylindrical rod (3a), described breach (3a-2) is combined with the gag lever post (3b) that outer face is arc surface, the arc surface of described gag lever post (3b) is identical with the arc surface radian of cylindrical rod (3a) and arc surface center is consistent,
Described header means for correcting (4) comprises and is slidably connected at counterdie (2a
2) on sliding shoe (4a), described sliding shoe (4a) slidably connects the first slide block (4b), the side thread of described sliding shoe (4a) is connected with threaded rod (4c), one end of described threaded rod (4c) is fixed with cylindrical piece (4d), the other end is fixed with and turns block (4e) for what turn that threaded rod (4c) rotates, described first slide block (4b) has the recess (4b-1) that size thickness mates with cylindrical piece (4d);
The bottom surface of described first slide block (4b) is mated with the distance between cylindrical rod (3a) top, the position of each described slot (3a-1) and each described through hole (2a
1-2b) location matches, described punching sheet (2a
1-6) thickness mates with the width size of slot (3a-1).
2. Machining of Pick-up Tube former according to claim 1, is characterized in that: described counterdie (2a
2) on have and lower semi-circular hole (2a
2-1) passage (2a of lateral communication
2-2), described gag lever post (3b) is plugged on passage (2a
2-2) place and with breach (3a-2) location matches, the sidepiece of described pedestal (1-1) is fixed with bracing frame (5), support frame as described above (5) is fixed with and drives gag lever post (3b) at passage (2a
2-2) first cylinder (3c) of movement in is that radian (3b-1) is arranged between the front end face of described gag lever post (3b) and bottom surface.
3. Machining of Pick-up Tube former according to claim 2, is characterized in that: described counterdie (2a
2) sidepiece be fixed with and drive second cylinder (4f) of sliding shoe (4a) movement.
4. Machining of Pick-up Tube former according to claim 3, is characterized in that: described counterdie (2a
2) at least have pair of opposing and with lower semi-circular hole (2a
2-1) jack (2a of vertical communication
2-3), described jack (2a
2-3) push rod (2a is plugged with on
3), described push rod (2a
3) by the 3rd cylinder (2a
4) drive.
5. Machining of Pick-up Tube former according to claim 4, is characterized in that: described counterdie (2a
2) sidepiece be fixed with header ejecting device (6), described header ejecting device (6) comprises pair of sliding and is connected to counterdie (2a
2) both sides the second slide block (6a), be fixed on fixed head (6b) described in two between second slide block (6a) top, the front end face of described fixed head (6b) is fixed with pushing block (6c), the bottom surface of described pushing block (6c) is mated with the apical position of cylindrical rod (3a), and described fixed head (6b) is driven by the four-cylinder (6d) be fixed on bracing frame (5).
6. Machining of Pick-up Tube former according to claim 5, is characterized in that: described punching die (2a) is fixed with for patrix (2a
1) press down spacing limited block (2a
5), described diel (2a) is fixed with for patrix (2a
1) press down the guide pillar guide pin bushing assembly (2a of correction
6).
7. Machining of Pick-up Tube former according to claim 6, it is characterized in that: described forcing press (1) is fixed with a pair header jack decompressor (2), a pair header clamping device (3), a pair header means for correcting (4), one end of each described gag lever post (3b) is all plugged on passage (2a
2-2) upper, the other end is all fixed on and slides in the push pedal (3d) of setting, and described push pedal (3d) is promoted by the first cylinder (3c), described counterdie (2a
2) on be fixed with and be positioned at counterdie (2a for a pair
2) left and right sides portion and with the 5th cylinder (3e) of push pedal (3d) location matches.
8. Machining of Pick-up Tube former according to claim 7, is characterized in that: described counterdie (2a
2) on be fixed with lower supporting plate stopping means (7), described lower supporting plate stopping means (7) comprises and is fixed on counterdie (2a
2) on rotation seat (7a), be rotatably connected on the rotating shaft (7b) on rotation seat (7a), described rotating shaft (7b) is fixed with dwang (7c) and gear (7d), the top of described dwang (7c) is fixed with and dwang (7c) vertically disposed extension block (7e), described gear (7d) is engaged with tooth bar (7f), the end winding support of described tooth bar (7f) has the 6th cylinder (7g) of driving tooth bar (7f) movement, when described dwang (7c) rotates, extension block (7e) and lower supporting plate (2a
1-2) top side location coupling.
9. Machining of Pick-up Tube former according to claim 8, it is characterized in that: the sidepiece of described pedestal (1-1) is fixed with PLC (8), described PLC (8) controls the first cylinder (3c), the second cylinder (4f), the 3rd cylinder (2a
4), four-cylinder (6d), the 5th cylinder (3e), the 6th cylinder (7g), Power Component (1-4) motion, described PLC (8) is provided with power switch (9) and program switch (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520369681.9U CN204638856U (en) | 2015-06-01 | 2015-06-01 | Machining of Pick-up Tube former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520369681.9U CN204638856U (en) | 2015-06-01 | 2015-06-01 | Machining of Pick-up Tube former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204638856U true CN204638856U (en) | 2015-09-16 |
Family
ID=54091631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520369681.9U Withdrawn - After Issue CN204638856U (en) | 2015-06-01 | 2015-06-01 | Machining of Pick-up Tube former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204638856U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998958A (en) * | 2015-06-01 | 2015-10-28 | 浙江创新汽车空调有限公司 | Collecting pipe machining process and forming equipment thereof |
| CN106541018A (en) * | 2016-12-23 | 2017-03-29 | 佛山市景和汽配有限公司 | A kind of device for pipeline punching |
| CN106734555A (en) * | 2016-12-29 | 2017-05-31 | 江西鑫田车业有限公司 | A kind of afflux pipe perforating die and header |
| CN107617678A (en) * | 2017-08-23 | 2018-01-23 | 浙江机电职业技术学院 | The pull-shaped bending flanging side opening of thin plate processes integral composite die component |
| CN108160812A (en) * | 2017-12-30 | 2018-06-15 | 何淳浩 | The punching device for discharging of pipe punching hole machine |
| CN108655258A (en) * | 2018-06-05 | 2018-10-16 | 苏州市威迪特工业设备有限公司 | Afflux pipe punching machine |
| CN110340214A (en) * | 2019-07-19 | 2019-10-18 | 郑云龙 | A kind of automotive air-conditioning condenser header punching processing device |
| CN111438267A (en) * | 2020-04-07 | 2020-07-24 | 万强 | Stamping processing die for collecting pipe of condenser of automobile air conditioner |
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2015
- 2015-06-01 CN CN201520369681.9U patent/CN204638856U/en not_active Withdrawn - After Issue
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998958A (en) * | 2015-06-01 | 2015-10-28 | 浙江创新汽车空调有限公司 | Collecting pipe machining process and forming equipment thereof |
| CN104998958B (en) * | 2015-06-01 | 2017-03-08 | 浙江创新汽车空调有限公司 | Machining of Pick-up Tube technique and its former |
| CN106541018A (en) * | 2016-12-23 | 2017-03-29 | 佛山市景和汽配有限公司 | A kind of device for pipeline punching |
| CN106734555A (en) * | 2016-12-29 | 2017-05-31 | 江西鑫田车业有限公司 | A kind of afflux pipe perforating die and header |
| CN107617678A (en) * | 2017-08-23 | 2018-01-23 | 浙江机电职业技术学院 | The pull-shaped bending flanging side opening of thin plate processes integral composite die component |
| CN108160812A (en) * | 2017-12-30 | 2018-06-15 | 何淳浩 | The punching device for discharging of pipe punching hole machine |
| CN108655258A (en) * | 2018-06-05 | 2018-10-16 | 苏州市威迪特工业设备有限公司 | Afflux pipe punching machine |
| CN110340214A (en) * | 2019-07-19 | 2019-10-18 | 郑云龙 | A kind of automotive air-conditioning condenser header punching processing device |
| CN110340214B (en) * | 2019-07-19 | 2021-05-11 | 聊城市德通交通器材制造有限公司 | Punching device for collecting pipe of condenser of automobile air conditioner |
| CN111438267A (en) * | 2020-04-07 | 2020-07-24 | 万强 | Stamping processing die for collecting pipe of condenser of automobile air conditioner |
| CN111438267B (en) * | 2020-04-07 | 2021-12-10 | 宜兴市伟捷精密机械有限公司 | Stamping processing die for collecting pipe of condenser of automobile air conditioner |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150916 Effective date of abandoning: 20171114 |