CN105642773A - Electric copper pipe flaring machine with rolling feeding and discharging functions - Google Patents

Electric copper pipe flaring machine with rolling feeding and discharging functions Download PDF

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Publication number
CN105642773A
CN105642773A CN201610022624.2A CN201610022624A CN105642773A CN 105642773 A CN105642773 A CN 105642773A CN 201610022624 A CN201610022624 A CN 201610022624A CN 105642773 A CN105642773 A CN 105642773A
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CN
China
Prior art keywords
plate
feeding
discharging
conveying plate
fore
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Withdrawn
Application number
CN201610022624.2A
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Chinese (zh)
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不公告发明人
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Individual
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Individual
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Priority to CN201610022624.2A priority Critical patent/CN105642773A/en
Publication of CN105642773A publication Critical patent/CN105642773A/en
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Classifications

    • 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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/02—Enlarging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/16—Advancing work in relation to the stroke of the die or tool by gravity, e.g. chutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02—Ejecting devices

Abstract

The invention discloses an electric copper pipe flaring machine with rolling feeding and discharging functions. The electric copper pipe flaring machine comprises a bracket, a conveying mechanism, a jacking mechanism, a pressing and positioning mechanism, a flaring mechanism and a discharging mechanism, wherein the jacking mechanism comprises a support part, a jacking air cylinder, a separator, feeding jacking posts and discharging jacking posts; the separator is arranged between the support part and the conveying mechanism, and a material-moving inclined surface is arranged on the top wall of the separator; the feeding jacking posts and the discharging jacking posts are fixed on a piston of the jacking air cylinder; a feeding inclined surface is arranged on the top wall of each feeding jacking post, and the conveying mechanism is provided with jacking through holes; the feeding jacking posts are driven by the piston of the jacking air cylinder to pass through the jacking through holes to jack a pipe, adjacent to the separator, in the conveying mechanism; sliding grooves are formed in the top wall of the support part, and the discharging jacking posts are driven by the piston of the jacking air cylinder to move up and down along the sliding grooves; and a discharging surface inclining downwards in a back-to-front direction is arranged on the top wall of each discharging jacking post. The electric copper pipe flaring machine realizes automatic rolling feeding and discharging by virtue of the gravity of pipes, thereby effectively improving the machining efficiency.

Description

Roll the electric power copper pipe flaring machine of feeding and discharging
This case is application number is the divisional application of the application for a patent for invention of " 2014103202772 ".
Technical field
The invention belongs to materials in the tube processing technique field, be specifically related to a kind of electric power copper pipe flaring machine.
Background technology
Existing materials in the tube pipe-expanding machine, its length is general longer, takes up room relatively big, relatively costly and the source of trouble is more, and its structure exists needs improvements badly.
Summary of the invention
It is an object of the invention to provide a kind of self gravitation utilizing material pipe, automatically rolling feeding and discharging, thus effectively promoting the electric power copper pipe flaring machine of working (machining) efficiency.
The technical scheme realizing the object of the invention is: a kind of electric power copper pipe flaring machine rolling feeding and discharging, including support, feeding unit, material jacking mechanism, binder detent mechanism, flaring mechanism and discharging mechanism; Discharging mechanism is positioned at the front side of feeding unit; It is characterized in that: feeding unit includes the first conveying plate, the second conveying plate, the 3rd conveying plate, front retainer plate and back striker plate, the first conveying plate, the second conveying plate, the 3rd conveying plate cross sectional shape be U-shaped; First conveying plate, the second conveying plate, the 3rd conveying plate all have angle with horizontal plane and are obliquely installed, and combine the zigzag forming inclination; Front retainer plate is arranged on the first conveying plate and the front side of the second conveying plate along plumb line, and it is positioned on the 3rd conveying plate, being provided with one between front end and the front retainer plate of the first conveying plate more than the gap of single material pipe as the first feed opening, the front end of the second conveying plate then adjacent front retainer plate is arranged; Back striker plate is arranged on the rear side of the first conveying plate, the second conveying plate, the 3rd conveying plate along plumb line, being provided with one between rear end and the back striker plate of the second conveying plate more than the gap of single material pipe as the second feed opening, the rear end of the 3rd conveying plate then adjacent backboard is arranged; Material jacking mechanism includes roof and is provided with the supporting member of the semicircle support slot adaptive with expecting pipe, arranges material ejection cylinder on the bearer, is fixedly installed on the bearer and the separator adjacent with the 3rd conveying front edge of board, the feeding fore-set for a material pipe adjacent with separator in upwards jack-up the 3rd conveying plate, the discharging fore-set for the material pipe in the semicircle support slot of upwards jack-up supporting member;Supporting member is fixedly installed on support; Separator is arranged between supporting member and the 3rd conveying plate, and the roof of separator is provided with along the shifting material inclined-plane sloped downwardly in the direction from back to front, and the front end on this shifting material inclined-plane maintains an equal level with the roof of supporting member, and the rear end on this shifting material inclined-plane exceeds the 3rd conveying plate; Feeding fore-set and discharging fore-set are fixedly installed on material ejection cylinder piston; The roof of feeding fore-set is provided with along the feeding inclined-plane sloped downwardly in the direction from back to front, and the front end of the 3rd conveying plate is provided with the liftout open-work adaptive with feeding fore-set; The roof of supporting member is provided with chute, and discharging fore-set moves up and down along chute under the drive of material ejection cylinder piston; The roof of discharging fore-set is provided with and goes out charge level along what slope downwardly in the direction from back to front; Discharging mechanism includes discharging swash plate and feeding plate, and discharging swash plate is along sloping downwardly in the direction from back to front; Feeding plate is along the downward-sloping setting of left and right directions, and the rear end of discharging swash plate is lower than the roof of supporting member, and the front end of discharging swash plate exceeds feeding plate; Feeding fore-set, under the drive of material ejection cylinder piston, is upward through liftout open-work, and a material pipe adjacent with separator in jack-up the 3rd conveying plate, until the rear end on material inclined-plane is moved higher than separator in the front end on feeding inclined-plane; Material ejection cylinder piston, while driving feeding fore-set upwards jack-up, also synchronizes the chute upwards jack-up driving discharging fore-set along supporting member, and when feeding fore-set is material Guan Dingzhi final position, discharging fore-set ejects the material pipe in supporting member semicircle support slot; Hereafter be fed fore-set top to final position material pipe under gravity through separator move material inclined-plane be rolled in the semicircle support slot of supporting member, the material Guan Ze that expands ejected from semicircle support slot by discharging fore-set is rolled on feeding plate along direction from back to front through discharging swash plate, and skids off discharging mechanism along the setting direction of feeding plate; Binder detent mechanism includes installing plate, binder cylinder, pressing plate and two binder guide rods; Installing plate is fixedly installed on support, and installing plate is provided with three vertical slide openings; The diapire of pressing plate is provided with the semicircle locating slot adaptive with expecting pipe; Binder cylinder is fixedly installed on a mounting board, and the bottom of the bottom of binder cylinder piston and two binder guide rods each one vertical slide opening of traverse is also fixed on the roof of pressing plate; When binder cylinder piston stretches, under the guiding of binder guide rod, band dynamic pressure plate moves up and down; Wait that expanding material pipe puts in the first conveying plate, respectively wait to expand material pipe under self gravitation, be rolled into the front end of the 3rd conveying plate of adjacent separator successively through the first feed opening, the second conveying plate, the second feed opening, the 3rd conveying plate, now this waits that expanding material pipe is positioned at the surface of liftout open-work.
The present invention utilizes the self gravitation of material pipe, automatically rolls feeding and discharging, thus effectively promoting working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of perspective view of the present invention;
Fig. 2 be pipe-expanding machine shown in Fig. 1 from another angle observe time a kind of perspective view;
Fig. 3 is a kind of perspective view after removing support, discharging mechanism and part flaring mechanism of the pipe-expanding machine shown in Fig. 1;
Fig. 4 be pipe-expanding machine shown in Fig. 3 from another angle observe time a kind of perspective view;
Fig. 5 is a kind of structural representation after pipe-expanding machine shown in Fig. 3 removes binder detent mechanism further;
Fig. 6 is a kind of structural representation of feeding fore-set and discharging fore-set in pipe-expanding machine shown in Fig. 1;
Fig. 7 is the flaring mechanism a kind of perspective view after removing block piece in pipe-expanding machine shown in Fig. 1.
Detailed description of the invention
(embodiment 1)
Fig. 1 to Fig. 7 shows a kind of detailed description of the invention of the present invention, and wherein, Fig. 1 is a kind of perspective view of the present invention; Fig. 2 be pipe-expanding machine shown in Fig. 1 from another angle observe time a kind of perspective view; Fig. 3 is a kind of perspective view after removing support, discharging mechanism and part flaring mechanism of the pipe-expanding machine shown in Fig. 1; Fig. 4 be pipe-expanding machine shown in Fig. 3 from another angle observe time a kind of perspective view; Fig. 5 is a kind of structural representation after pipe-expanding machine shown in Fig. 3 removes binder detent mechanism further; Fig. 6 is a kind of structural representation of feeding fore-set and discharging fore-set in pipe-expanding machine shown in Fig. 1; Fig. 7 is the flaring mechanism a kind of perspective view after removing block piece in pipe-expanding machine shown in Fig. 1.
The present embodiment is a kind of electric power copper pipe flaring machine, sees shown in Fig. 1 to Fig. 7, including support 1, feeding unit 2, material jacking mechanism 3, binder detent mechanism 4, flaring mechanism 5 and discharging mechanism 6.
Discharging mechanism is positioned at the front side of feeding unit; Feeding unit includes first conveying plate the 21, second conveying plate the 22, the 3rd conveying plate 23, front retainer plate 24 and back striker plate 25, the first conveying plate, the second conveying plate, the 3rd conveying plate cross sectional shape be U-shaped; First conveying plate, the second conveying plate, the 3rd conveying plate all have angle with horizontal plane and are obliquely installed, and combine the zigzag forming inclination; Front retainer plate is arranged on the first conveying plate and the front side of the second conveying plate along plumb line, and it is positioned on the 3rd conveying plate, being provided with one between front end and the front retainer plate of the first conveying plate more than the gap of single material pipe as the first feed opening 26, the front end of the second conveying plate then adjacent front retainer plate is arranged; Back striker plate is arranged on the rear side of the first conveying plate, the second conveying plate, the 3rd conveying plate along plumb line, being provided with one between rear end and the back striker plate of the second conveying plate more than the gap of single material pipe as the second feed opening 27, the rear end of the 3rd conveying plate then adjacent backboard is arranged. The advantage of this feeding unit is in that: take under floor measurements less, by the three of stacking conveying plates, can hold and more wait to expand material pipe 100, simultaneously by three conveying plate combinations are formed the zigzag of inclination, and structure the first feed opening cleverly and the second feed opening are set, it is possible to make each material pipe under self gravitation, scroll down through successively, realizing automatization's feeding, its structure comparatively simplifies, less costly.
Binder detent mechanism includes installing plate 41, binder cylinder 42, pressing plate 43 and two binder guide rods 44; Installing plate is fixedly installed on support, and installing plate is provided with three vertical slide openings 411; The diapire of pressing plate is provided with the semicircle locating slot 431 adaptive with expecting pipe; Binder cylinder is fixedly installed on a mounting board, and the bottom of the bottom of binder cylinder piston and two binder guide rods each one vertical slide opening of traverse is also fixed on the roof of pressing plate; When binder cylinder piston 421 stretches, under the guiding of binder guide rod, band dynamic pressure plate moves up and down; Material jacking mechanism includes roof and is provided with the supporting member 31 of the semicircle support slot 311 adaptive with expecting pipe, arranges material ejection cylinder 32 on the bearer, is fixedly installed on the bearer and the separator 33 adjacent with the 3rd conveying front edge of board, the feeding fore-set 34 for a material pipe adjacent with separator in upwards jack-up the 3rd conveying plate, the discharging fore-set 35 for the material pipe in the semicircle support slot of upwards jack-up supporting member;Supporting member is fixedly installed on support, separator is arranged between supporting member and the 3rd conveying plate, the roof of separator is provided with along the shifting material inclined-plane 331 sloped downwardly in the direction from back to front, and the rear end on this shifting material inclined-plane exceeds the 3rd conveying plate, and the front end on this shifting material inclined-plane maintains an equal level with the roof of supporting member; Feeding fore-set and discharging fore-set are fixedly installed on material ejection cylinder piston 321; The roof of feeding fore-set is along the feeding inclined-plane 341 sloped downwardly in the direction from back to front, and the front end of the 3rd conveying plate is provided with the liftout open-work 231 adaptive with feeding fore-set; The roof of supporting member is provided with chute 312, and discharging fore-set moves up and down along chute under the drive of material ejection cylinder piston; The roof of discharging fore-set is provided with out charge level 351, and this goes out charge level and adopts the flat bevel sloped downwardly in the direction from back to front.
Discharging mechanism includes discharging swash plate 61 and feeding plate 62, and discharging swash plate is along sloping downwardly in the direction from back to front; Feeding plate is along the downward-sloping setting of left and right directions, and the rear end of discharging swash plate is lower than the roof of supporting member, and the front end of discharging swash plate exceeds feeding plate. This discharging mechanism structure comparatively simplifies, and simply adopts two stamping forming sheet materials, can ensure that the automatization of discharging carries out.
Flaring mechanism includes enlarging cylinder 51, enlarging guide rod 52, the enlarging drift 53 being fixedly installed on enlarging cylinder piston 511 and block piece 54, block piece is arranged on the right side of supporting members support groove, enlarging drift is arranged on the left side of supporting member support slot, block piece and enlarging drift and just support slot is arranged. This kind of flaring mechanism comparatively simplifies, and utilizes the impulsive force of cylinder, it is possible to common electric power copper pipe is carried out quick enlarging process.
The work process of the present embodiment: user is put into wait to expand material pipe 100 in first conveying plate, respectively wait to expand material pipe 100 under self gravitation, be rolled into the front end of the 3rd conveying plate of adjacent separator successively through the first feed opening, the second conveying plate, the second feed opening, the 3rd conveying plate, now this waits that expanding material pipe 100 is positioned at the surface of liftout open-work 231.
Material ejection cylinder piston stroking upward, drives feeding fore-set upwards jack-up from liftout open-work, and a material adjacent with separator in the 3rd conveying plate is managed upwards jack-up, until the rear end on material inclined-plane is moved higher than separator in the front end on feeding inclined-plane; Material ejection cylinder piston, while driving feeding fore-set upwards jack-up, also synchronizes the chute upwards jack-up driving discharging fore-set along supporting member, and when feeding fore-set is material Guan Dingzhi final position, discharging fore-set ejects the material pipe in supporting member semicircle support slot; Hereafter be fed fore-set top to final position material pipe under gravity through separator move material inclined-plane be rolled in the semicircle support slot of supporting member, the material pipe 200 that expands ejected from semicircle support slot by discharging fore-set is then rolled on feeding plate along direction from back to front through discharging swash plate, and skids off discharging mechanism along the setting direction of feeding plate.
When rolling in the support slot of supporting member, new in time expanding material pipe, binder cylinder piston is descending, and band dynamic pressure plate moves down, until crimping is on the bearer, now waits to expand material pipe and is arranged in and is combined, by support slot and locating slot, the vestibule formed.
Enlarging cylinder piston drives enlarging drift in the horizontal direction toward moving right; Enlarging drift be directed at wait expand material pipe wait expand end fast ram, while fast ram enlarging, enlarging punch holder wait expand material pipe other end punching press to block piece, namely treat expansion material pipe position so that enlarging stable operation reliably carries out.
Obviously, the above embodiment of the present invention is only for clearly demonstrating example of the present invention, and is not the restriction to embodiments of the present invention. For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description. Here without also cannot all of embodiment be given exhaustive. And the apparent change that these connotations belonging to the present invention are extended out or variation still fall within protection scope of the present invention.

Claims (1)

1. roll an electric power copper pipe flaring machine for feeding and discharging, including support, feeding unit, material jacking mechanism, binder detent mechanism, flaring mechanism and discharging mechanism; Discharging mechanism is positioned at the front side of feeding unit; It is characterized in that: feeding unit includes the first conveying plate, the second conveying plate, the 3rd conveying plate, front retainer plate and back striker plate, the first conveying plate, the second conveying plate, the 3rd conveying plate cross sectional shape be U-shaped; First conveying plate, the second conveying plate, the 3rd conveying plate all have angle with horizontal plane and are obliquely installed, and combine the zigzag forming inclination; Front retainer plate is arranged on the first conveying plate and the front side of the second conveying plate along plumb line, and it is positioned on the 3rd conveying plate, being provided with one between front end and the front retainer plate of the first conveying plate more than the gap of single material pipe as the first feed opening, the front end of the second conveying plate then adjacent front retainer plate is arranged; Back striker plate is arranged on the rear side of the first conveying plate, the second conveying plate, the 3rd conveying plate along plumb line, being provided with one between rear end and the back striker plate of the second conveying plate more than the gap of single material pipe as the second feed opening, the rear end of the 3rd conveying plate then adjacent backboard is arranged; Material jacking mechanism includes roof and is provided with the supporting member of the semicircle support slot adaptive with expecting pipe, arranges material ejection cylinder on the bearer, is fixedly installed on the bearer and the separator adjacent with the 3rd conveying front edge of board, the feeding fore-set for a material pipe adjacent with separator in upwards jack-up the 3rd conveying plate, the discharging fore-set for the material pipe in the semicircle support slot of upwards jack-up supporting member; Supporting member is fixedly installed on support; Separator is arranged between supporting member and the 3rd conveying plate, and the roof of separator is provided with along the shifting material inclined-plane sloped downwardly in the direction from back to front, and the front end on this shifting material inclined-plane maintains an equal level with the roof of supporting member, and the rear end on this shifting material inclined-plane exceeds the 3rd conveying plate; Feeding fore-set and discharging fore-set are fixedly installed on material ejection cylinder piston; The roof of feeding fore-set is provided with along the feeding inclined-plane sloped downwardly in the direction from back to front, and the front end of the 3rd conveying plate is provided with the liftout open-work adaptive with feeding fore-set; The roof of supporting member is provided with chute, and discharging fore-set moves up and down along chute under the drive of material ejection cylinder piston; The roof of discharging fore-set is provided with and goes out charge level along what slope downwardly in the direction from back to front; Discharging mechanism includes discharging swash plate and feeding plate, and discharging swash plate is along sloping downwardly in the direction from back to front; Feeding plate is along the downward-sloping setting of left and right directions, and the rear end of discharging swash plate is lower than the roof of supporting member, and the front end of discharging swash plate exceeds feeding plate; Feeding fore-set, under the drive of material ejection cylinder piston, is upward through liftout open-work, and a material pipe adjacent with separator in jack-up the 3rd conveying plate, until the rear end on material inclined-plane is moved higher than separator in the front end on feeding inclined-plane; Material ejection cylinder piston, while driving feeding fore-set upwards jack-up, also synchronizes the chute upwards jack-up driving discharging fore-set along supporting member, and when feeding fore-set is material Guan Dingzhi final position, discharging fore-set ejects the material pipe in supporting member semicircle support slot; Hereafter be fed fore-set top to final position material pipe under gravity through separator move material inclined-plane be rolled in the semicircle support slot of supporting member, the material Guan Ze that expands ejected from semicircle support slot by discharging fore-set is rolled on feeding plate along direction from back to front through discharging swash plate, and skids off discharging mechanism along the setting direction of feeding plate; Binder detent mechanism includes installing plate, binder cylinder, pressing plate and two binder guide rods; Installing plate is fixedly installed on support, and installing plate is provided with three vertical slide openings; The diapire of pressing plate is provided with the semicircle locating slot adaptive with expecting pipe; Binder cylinder is fixedly installed on a mounting board, and the bottom of the bottom of binder cylinder piston and two binder guide rods each one vertical slide opening of traverse is also fixed on the roof of pressing plate; When binder cylinder piston stretches, under the guiding of binder guide rod, band dynamic pressure plate moves up and down; Wait that expanding material pipe puts in the first conveying plate, respectively wait to expand material pipe under self gravitation, be rolled into the front end of the 3rd conveying plate of adjacent separator successively through the first feed opening, the second conveying plate, the second feed opening, the 3rd conveying plate, now this waits that expanding material pipe is positioned at the surface of liftout open-work.
CN201610022624.2A 2014-07-06 2014-07-06 Electric copper pipe flaring machine with rolling feeding and discharging functions Withdrawn CN105642773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610022624.2A CN105642773A (en) 2014-07-06 2014-07-06 Electric copper pipe flaring machine with rolling feeding and discharging functions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610022624.2A CN105642773A (en) 2014-07-06 2014-07-06 Electric copper pipe flaring machine with rolling feeding and discharging functions

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201410320277.2A Division CN104056980B (en) 2014-07-06 2014-07-06 A kind of electric power copper pipe flaring machine

Publications (1)

Publication Number Publication Date
CN105642773A true CN105642773A (en) 2016-06-08

Family

ID=56487298

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610022624.2A Withdrawn CN105642773A (en) 2014-07-06 2014-07-06 Electric copper pipe flaring machine with rolling feeding and discharging functions

Country Status (1)

Country Link
CN (1) CN105642773A (en)

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Application publication date: 20160608