CN108115021B - A kind of cylindrical tubular member end press-working apparatus - Google Patents
A kind of cylindrical tubular member end press-working apparatus Download PDFInfo
- Publication number
- CN108115021B CN108115021B CN201711385699.8A CN201711385699A CN108115021B CN 108115021 B CN108115021 B CN 108115021B CN 201711385699 A CN201711385699 A CN 201711385699A CN 108115021 B CN108115021 B CN 108115021B
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- tubular member
- cylindrical tubular
- workbench
- block
- plate
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- 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
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
-
- 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
- B21D43/003—Positioning devices
-
- 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
-
- 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
- B21D45/04—Ejecting devices interrelated with motion of tool
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of cylindrical tubular member end press-working apparatus, including press machine, workbench, feeding mechanism, feed mechanism, hold-down mechanism and shedding mechanism, press machine has formed punch, material-dropping hole is set on workbench, feeding mechanism includes a feeding table, cradle, a material toggling component is provided on cradle, feed mechanism includes the slide plate being slideably positioned on workbench, the material folding component being set on slide plate, hold-down mechanism includes compact heap, hold-down cylinder, two centering block slide assemblies being arranged symmetrically, each centering block slide assemblies include first connecting rod, second connecting rod and centering block, shedding mechanism fixed block, pedestal, discharge arm, dumping cylinder, push plate, pushing block, inclined guide, connecting rod, inclined guide is slideably positioned on pushing block after the through-hole of push plate, an inclined-plane is formed on pushing block, it is formed on pedestal One spring groove, a spring being placed in spring groove is arranged on discharge arm, and an idler wheel is arranged in the one end being located in accommodating chamber on discharge arm.
Description
Technical field
The present invention relates to a kind of processing unit (plant) more particularly to a kind of cylindrical tubular member end press-working apparatus.
Background technique
The cylindrical tubular member of some small sizes, which is frequently necessary to process it, meets product using needs, wherein to the end of pipe fitting
Processing is very frequent and extremely important, and the end face of pipe fitting processes also relative difficulty, especially carries out favourable opposition to pipe fitting end
The punch process of power, wherein the reason is that the processing of pipe fitting positions relative difficulty, under the action of big impulse force, it is easy to pipe fitting occur
The error of positional shift station, the product quality of processing is low, is easy to scrap of the product occur, while the processing of previous cylindrical tubular member is with setting
Standby, manufacturing cost is high, and is frequently necessary to artificial pickup one by one and is processed, and not only processing efficiency is low in this way, but also is manually easy
Fatigue, operational safety are low.
For example, the Chinese invention of existing Publication No. CN104525666B discloses a kind of " cylindrical tubular member end processing use
Press machine ", including pedestal one, pedestal two, connection pedestal one and pedestal two parallel beam bodies, the pedestal one
Setting induction driving switch on one side, and wear cock wheel axis in the side, the axle ends and is arranged in pedestal one
Eccentric wheel I connects, and the eccentric wheel I is connect with one side end of drive block, and the end side connecting eccentric wheel II of drive block,
The eccentric wheel II connects pressing block with the transmission axis connection connect on pedestal one, the drive block is worn, and the pressing block is set
It sets in parallel beam body, the quasi- pedestal two are arranged machining position hole by side, and gas nozzle, and bottom is arranged on machining position hole top
Seat two are arranged feeding groove in machining position hole side.
Summary of the invention
The technical problem to be solved by the present invention is to be directed to the status of the prior art, a kind of punching press of cylindrical tubular member end is provided and is added
Tooling is set, and is realized the automation processing of cylindrical tubular member end punching press, is reduced personnel and use, improve production efficiency.
The technical scheme of the invention to solve the technical problem is: a kind of cylindrical tubular member end punch process fills
It sets, including press machine, press machine has a formed punch, and a workbench is horizontally arranged with below formed punch, is arranged outside workbench
There is feeding mechanism, it is characterised in that: be provided with the feed mechanism being connected with feeding mechanism on the workbench, be located on workbench
It is provided with material-dropping hole below formed punch, rewinding case is provided with below material-dropping hole, the side that material-dropping hole is located on workbench is arranged
There is a hold-down mechanism, the other side of material-dropping hole be located on workbench and hold-down mechanism is positioned opposite shedding mechanism,
The cradle that feeding mechanism includes a feeding table, is vertically arranged on feeding table, cradle include one group opposite
The delivery sheet of arrangement is formed with one for the single chute feeder for accommodating cylindrical tubular member and being vertically arranged, feeding between delivery sheet
Bottom on platform positioned at cradle is provided with a feeding cylinder, and the output end of feeding cylinder passes through one of delivery sheet, other one
A delivery pipe is connected on a delivery sheet；
Feed mechanism includes the slide plate being slideably positioned on workbench, is set to the sliding for pushing skateboarding on workbench
Cylinder is fixedly installed on the mounting plate being located above slide plate on workbench, the material folding component that is set on slide plate, close to falling on slide plate
Material hole one end is formed with a grooving, and the first clip slot compatible with cylindrical tubular member outer wall, material folding group are formed on the side wall of grooving
Part includes the material folding cylinder being fixedly installed on slide plate, the drive block being connected with material folding cylinder output end, is rotatably dispose on slide plate
Material-handling rod, the material folding plate that is set in grooving and is connected with material-handling rod one end, one end opposite with the first clip slot in material folding plate
Be formed with the second clip slot compatible with cylindrical tubular member outer wall, the material-handling rod other end is formed with a ball head, on drive block towards
Material-handling rod side is formed with an inclined-plane, and the bottom on inclined-plane is formed with a groove, and the side towards grooving is close to grooving on material-handling rod
One end be formed with a connecting column, a connecting spring is connected between connecting column and drive block, be provided on mounting plate one with it is defeated
The material passing tube for sending pipe to be connected to；
Hold-down mechanism includes the compact heap being slideably positioned on workbench, the hold-down cylinder being fixedly installed on workbench, sets
It is placed in the drive rod of hold-down cylinder output end, two centering block slide assemblies being arranged symmetrically, each centering block slide assemblies include first
Connecting rod, the second connecting rod and centering block, centering block have A point in the same plane, B point and C point, the A of centering block point articulated in work
Make on platform, one end of first connecting rod is articulated with one end of drive rod, and the other end of first connecting rod is articulated with the C point of centering block
Place, one end of the second connecting rod are articulated at the B point of centering block, and the other end and compact heap of the second connecting rod are hinged, on compact heap
Pressing groove is formed on side wall towards material-dropping hole side；
Shedding mechanism include the fixed block for being fixedly installed on the material-dropping hole other side, the pedestal being slideably positioned in fixed block,
Discharge arm, the dumping cylinder, the push plate for being connected to dumping cylinder output end, the promotion being set on push plate being slideably positioned in pedestal
Block, inclined guide, connecting rod are formed on pedestal with pressing groove opposite side and are located in slot, pressing groove for what cylindrical tubular member was located in
The entire cavity for being used to accommodate cylindrical tubular member is formed when slot is closed with being located in, and is formed with an accommodating chamber on the lateral wall of fixed block,
Inclined guide, which is fixedly installed on, to be accommodated on cavity wall, and inclined guide is tilted to discharge arm direction, offers through-hole, inclined guide in push plate
It is slideably positioned on pushing block after the through-hole of push plate, one end on pushing block towards discharge arm is formed with an inclined-plane, even
One end of extension bar is connect with push plate, and the other end of connecting rod is connected on pedestal, and submounts are formed with to accommodating chamber one end
One spring groove is formed with a compression ring in the middle part of discharge arm, a spring being placed in spring groove, discharge arm is arranged on discharge arm
An idler wheel is arranged in upper one end in accommodating chamber.
As an improvement, being provided with a charging absorption pump on the mounting plate, which is connected with delivery pipe, passes through setting one
Charging absorption pump forms negative pressure in delivery pipe, can preferably fall into material passing tube convenient for the cylindrical tubular member in delivery pipe.
It improves again, there are two the L shape poke rod tools, is respectively arranged at the two sides of pushing block.
It improves again, a glass bar is provided on the slide plate, column tube during slide plate slidably reciprocates, in material passing tube
Part slides on glass bar, and during slide plate slidably reciprocates, cylindrical tubular member is under the alternately feeding into grooving, cylindrical tubular member
End and the friction of slide plate upper surface slide, by the way that a glass bar is arranged, glass bar has greater hardness, meanwhile, surface smoothness
Height reduces the abrasion of cylindrical tubular member end.
It improves again, the other end of the discharge arm is provided with an elastic cushion, pushes cylindrical tubular member blanking operation in discharge arm
In, elastic cushion prevents from damaging cylindrical tubular member.
It improves again, a material folding bucket is provided with above the cradle, is arranged in the cradle positioned at the top of chute feeder
There is a sloping platform, cylindrical tubular member to be processed is placed in material folding bucket, and cylindrical tubular member is fallen on the sloping platform at the top of cradle, with sending
Cylindrical tubular member in hopper declines, and the cylindrical tubular member on sloping platform is fallen into chute feeder, mends to the cylindrical tubular member in chute feeder
It fills.
It improves again, a material toggling component is provided on cradle, material toggling component includes being fixed on dialling on each delivery sheet
Flitch, the material toggling axis being rotatably dispose between switch-plate, is set to and dials the material toggling motor being disposed therein on a switch-plate
Expect the material toggling block on axis, material toggling motor moves the rotation of material toggling axis by belt driving band, by the way that material toggling component, material toggling motor is arranged
Drive material toggling axis continue slowly to rotate, the material toggling block period on material toggling axis to enter chute feeder in cylindrical tubular member to be processed
With effect is dialed up, so that cylindrical tubular member to be processed proper alignment in chute feeder.
Compared with the prior art, the advantages of the present invention are as follows: cylindrical tubular member is gathered in the chute feeder of cradle, and is being sent
It is vertically arranged in a row in hopper, under the action of feeding cylinder, cylindrical tubular member is fed through in delivery pipe, and cylindrical tubular member is interrupted one by one to be fallen
Entering in material passing tube, sliding cylinder movement pushes slide plate to slide backward, and the cylindrical tubular member in material passing tube is fallen into the grooving on slide plate,
Material folding cylinder piston rod stretches out, and drive block is mobile to grooving direction, and the ball head on material-handling rod slides on the inclined-plane of drive block, material folding
Bar is overturn, and cylindrical tubular member is clamped in the first clip slot of grooving by the second clip slot in material folding plate, and later, slide plate is with column tube
Part travels forward, and cylindrical tubular member is delivered to being located in slot of pedestal, and hold-down cylinder output end stretches out, and drives two centering block Slide Groups
Part movement, hold-down cylinder drive centering block to swing by drive rod, force A spot wobble of the centering block on centering block, and connect by second
Extension bar draws close compact heap to pedestal, and when the A point and conllinear B point in the second connecting rod and centering block, compact heap is pressed in bottom
On seat, it is located in slot and pressing groove is closed up, being located in slot in pedestal by cylindrical tubular member positioning compression of the pressing groove on compact heap,
Material folding cylinder resets, and drive block exits, and the ball head of material-handling rod is reset to again in the groove on drive block, in the work of connecting spring
Under, material folding plate is unclamped, and slide plate resets, and therewith, formed punch just carries out punch process to cylindrical tubular member end, after the completion of punching press, pressure
Tight cylinder resets, and compact heap exits, and dumping cylinder output end stretches out, and for the idler wheel on discharge arm on push plate, pedestal and discharge arm are same
When stretch out, cylindrical tubular member after processing is completed is located above material-dropping hole, as the output end of dumping cylinder continues to stretch out, in inclined guide
Under the action of, the inclined-plane way roller of pushing block is drawn close, and idler wheel is rolled on pushing block from the inclined-plane of pushing block, discharge arm compression
Spring stretches out pedestal, and discharge arm pushes out cylindrical tubular member after processing is completed, and cylindrical tubular member is fallen into automatically to rewinding case,
Dumping cylinder resets, and under the action of the spring, discharge arm is reset within pedestal again, a punching course is completed, to realize
The automation of cylindrical tubular member end punching press is processed, and is reduced personnel and is used, improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of cylindricality pipe fitting end press-working apparatus in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of shedding mechanism in cylindricality pipe fitting end press-working apparatus in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of hold-down mechanism in cylindricality pipe fitting end press-working apparatus in the embodiment of the present invention.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
As shown in Figures 1 to 3, the cylindrical tubular member end press-working apparatus in this implementation, including press machine, workbench
1, feeding mechanism 2, feed mechanism 3, hold-down mechanism 4 and shedding mechanism 5.
Wherein, press machine has a formed punch 10, and workbench 1 is arranged in the lower section of formed punch 10,1 lateral arrangement of workbench,
Feeding mechanism 2 is arranged outside workbench 1, is provided with the feed mechanism 3 being connected with 2 structure of feeder on workbench 1, on workbench 1
The lower section of formed punch 10 is provided with material-dropping hole, rewinding case is provided with below material-dropping hole, is located at the one of material-dropping hole on workbench 1
Side is provided with hold-down mechanism 4, and the other side of material-dropping hole is located on workbench 1 and hold-down mechanism 4 is positioned opposite shedding mechanism 5.
Feeding mechanism 2 includes a feeding table 21, the cradle 22 that is vertically arranged on feeding table 21, on cradle 22
It is provided with a material toggling component 23, cradle 22 includes one group of delivery sheet positioned opposite, is formed with one between delivery sheet and is used for
The single chute feeder for accommodating cylindrical tubular member 6 and being vertically arranged, material toggling component 23 include the material toggling being fixed on each delivery sheet
Plate 232, the material toggling motor 231 being disposed therein on a switch-plate, the material toggling axis being rotatably dispose between switch-plate 232
233, the material toggling block 234 being set on material toggling axis 233, material toggling motor 231 move material toggling axis 233 by belt driving band and rotate,
Bottom on feeding table 21 positioned at cradle 22 is provided with a feeding cylinder 24, and the output end of feeding cylinder 24, which passes through one of, to be sent
Flitch is connected with a delivery pipe 25 on another delivery sheet, further, a material folding bucket is provided with above cradle 22,
It is located above chute feeder in the cradle 22 and is provided with a sloping platform, cylindrical tubular member 6 to be processed is placed in material folding bucket, cylindricality
Pipe fitting 6 is fallen on the sloping platform at 22 top of cradle, as the cylindrical tubular member 6 in chute feeder declines, the cylindrical tubular member 6 on sloping platform
It falls into chute feeder, the cylindrical tubular member 6 in chute feeder is supplemented.
Feed mechanism 3 includes the slide plate 31 being slideably positioned on workbench 1, is set to promotion slide plate 31 fortune on workbench 1
Dynamic sliding cylinder 32 is fixedly installed on the mounting plate 33 for being located at 31 top of slide plate on workbench 1, the folder being set on slide plate 31
Expect component 34, be formed with a grooving 311 close to material-dropping hole one end on slide plate 31, is formed on the side wall of grooving 311 and column tube
Compatible first clip slot of 6 outer wall of part, material folding component 34 include the material folding cylinder 341 being fixedly installed on slide plate 31 and material folding cylinder
The connected drive block 342 of 341 output ends, the material-handling rod 344 being rotatably dispose on slide plate 31, be set in grooving 311 and with
The connected material folding plate 345 in 344 one end of material-handling rod, one end opposite with the first clip slot is formed with and cylindrical tubular member 6 in material folding plate 345
Compatible second clip slot of outer wall, 344 other end of material-handling rod are formed with a ball head 343, towards material-handling rod on drive block 342
344 sides are formed with an inclined-plane 348, and the bottom on inclined-plane 348 is formed with a groove, the side towards grooving 311 on material-handling rod 344
One end close to grooving 311 is formed with a connecting column 346, and a connecting spring is connected between connecting column 346 and drive block 342
347, a material passing tube 251 being connected to delivery pipe 25 is provided on mounting plate 33, and a suction is further provided on mounting plate 33
Material pump, which is connected with delivery pipe 25, by the way that a charging absorption pump is arranged, forms negative pressure in delivery pipe 25, convenient for conveying
Cylindrical tubular member 6 in pipe 25 can preferably be fallen into material passing tube 251, a glass bar is provided on slide plate 31, in slide plate 31
It returns in sliding process, the cylindrical tubular member 6 in material passing tube 251 is slided on glass bar, during slide plate 31 slidably reciprocates, cylindricality
Pipe fitting 6 is in the alternately feeding into grooving 311, the lower end of cylindrical tubular member 6 and 31 upper surface slide friction of slide plate, by the way that a glass is arranged
Glass item, glass bar have greater hardness, meanwhile, surface smoothness is high, reduces the abrasion of 6 end of cylindrical tubular member.
Hold-down mechanism 4 includes the compact heap 42 being slideably positioned on workbench 1, the compression being fixedly installed on workbench 1
Cylinder 41,43, the two centering block slide assemblies being arranged symmetrically of drive rod for being set to 41 output end of hold-down cylinder, each centering block Slide Group
Part includes first connecting rod 441, the second connecting rod 442 and centering block 45, and centering block 45 has A point, B point and C in the same plane
Point, the A of centering block 45 is point articulated on workbench 1, and one end of first connecting rod 441 is articulated with one end of drive rod 43, and first
The other end of connecting rod 441 is articulated at the C point of centering block 45, and one end of the second connecting rod 442 is articulated at the B point of centering block 45,
The other end and compact heap 42 of second connecting rod 442 are hinged, are formed with pressure on the side wall towards material-dropping hole side on compact heap 42
Tight slot；
Shedding mechanism 5 includes the fixed block 51 for being fixedly installed on the material-dropping hole other side, is slideably positioned in fixed block 51
Pedestal 52, dumping cylinder 54, the push plate 56 for being connected to 54 output end of dumping cylinder, is set the discharge arm 53 being slideably positioned in pedestal 52
Pushing block 57, the inclined guide 58, connecting rod 59 being placed on push plate 56 are formed on pedestal 52 with pressing groove opposite side and are used for
What cylindrical tubular member 6 was located in is located in slot, and pressing groove is formed with when being located in slot closure entirely for accommodating the cavity of cylindrical tubular member 6, Gu
Determine to be formed with an accommodating chamber 511 on the lateral wall of block 51, inclined guide 58 is fixedly installed on 511 inner wall of accommodating chamber, inclined guide
58 tilt to 53 direction of discharge arm, and through-hole 561 is offered in push plate 56, and inclined guide 58 slides after the through-hole 561 of push plate 56
Be set on pushing block 57, one end towards discharge arm 53 on pushing block 57 is formed with an inclined-plane, one end of connecting rod 59 with
Push plate 56 connects, and the other end of connecting rod 59 is connected on pedestal 52, is formed with one towards 511 one end of accommodating chamber on pedestal 52
Spring groove 521, the middle part of discharge arm 53 are formed with a compression ring 531, are arranged with one on discharge arm 53 and are placed in spring groove 521
An idler wheel 532, further, the other end of discharge arm 53 is arranged in spring 55, the one end being located on discharge arm 53 in accommodating chamber 511
It is provided with an elastic cushion, is pushed in cylindrical tubular member blanking operation in discharge arm 53, elastic cushion prevents from causing to damage to cylindrical tubular member 6
It is bad.
The present invention carries out in Punching Process in 6 end of cylindrical tubular member, and cylindrical tubular member 6 is gathered in the feeding of cradle 22
It in slot, and is vertically arranged in a row in chute feeder, under the action of stirring motor 231, material toggling block 234 is slowly rotated, material toggling block
The movement that 234 outer end there is an interruption to continue upward material toggling the cylindrical tubular member 6 in chute feeder, in the effect of feeding cylinder 24
Under, cylindrical tubular member 6 is fed through in delivery pipe 25, and cylindrical tubular member 6 is interrupted one by one to be fallen into material passing tube 251, and sliding cylinder 32 acts, and is pushed away
Dynamic slide plate 31 slides backward, and the cylindrical tubular member 6 in material passing tube 251 is fallen into the grooving 311 on slide plate 31, and material folding cylinder 341 acts,
341 piston rod of material folding cylinder stretches out, and drive block 342 is mobile to 311 direction of grooving, and the ball head 343 on material-handling rod 344 slides to driving
On the inclined-plane 348 of block 342, material-handling rod 344 is overturn, and cylindrical tubular member 6 is clamped in the of grooving by the second clip slot in material folding plate 345
In one clip slot, later, slide plate 31 travels forward with cylindrical tubular member 6, and cylindrical tubular member 6 is delivered to being located in slot of pedestal 52,
41 output end of hold-down cylinder stretches out, and drives two centering block slide assemblies movements, and hold-down cylinder 41 drives centering block 45 to put by drive rod 43
It is dynamic, A spot wobble of the centering block 45 on centering block 45 is forced, and by the second connecting rod 442 compact heap 42 is leaned on to pedestal 52
Hold together, when the second connecting rod 442 is with the A point and conllinear B point on centering block 45, compact heap 42 is pressed on pedestal 52, is located in slot
Close up with pressing groove, the pressing groove on compact heap 42 is by 6 positioning compression of cylindrical tubular member being located in slot in pedestal 52, material folding cylinder
341 reset, and drive block 342 exits, and the ball head 343 of material-handling rod 344 is reset to again in the groove on drive block 342, even
Under the action of connecing spring 347, material folding plate 345 is unclamped, and slide plate 31 resets, and therewith, formed punch 10 just carries out 6 end of cylindrical tubular member
Punch process, after the completion of punching press, hold-down cylinder 41 resets, and compact heap 42 exits, and 54 output end of dumping cylinder stretches out, on discharge arm 53
On push plate 56, pedestal 52 and discharge arm 53 stretch out idler wheel 532 simultaneously, and cylindrical tubular member 6 after processing is completed is located at material-dropping hole
Top, as the output end of dumping cylinder 54 continues to stretch out, under the action of inclined guide 58, the inclined-plane way roller 532 of pushing block 57
It draws close, idler wheel 532 is rolled on pushing block 57 from the inclined-plane of pushing block 57,53 compressed spring 55 of discharge arm, stretches out pedestal
52, discharge arm 53 pushes out cylindrical tubular member 6 after processing is completed, and cylindrical tubular member 6 is fallen into rewinding case automatically, dumping cylinder 54
It resets, under the action of spring 55, discharge arm 53 is reset to again within pedestal 52, a punching course is completed, to realize
The automation of 6 end punching press of cylindrical tubular member is processed, and is reduced personnel and is used, improves production efficiency.
Claims (6)
1. a kind of cylindrical tubular member end press-working apparatus, including press machine, press machine has a formed punch (10), formed punch
(10) it is horizontally arranged with below a workbench (1), is provided with feeding mechanism (2) outside workbench (1), it is characterised in that: described
It is provided with the feed mechanism (3) being connected with feeding mechanism (2) on workbench (1), the lower section of formed punch (10) is located on workbench (1)
It is provided with material-dropping hole, rewinding case is provided with below material-dropping hole, the side that material-dropping hole is located on workbench (1) is provided with compacting machine
Structure (4) is located at the other side of material-dropping hole on workbench (1) and hold-down mechanism (4) is positioned opposite shedding mechanism (5),
Feeding mechanism (2) includes a feeding table (21), the cradle (22) being vertically arranged on feeding table (21), cradle
(22) include one group of delivery sheet positioned opposite, one is formed between delivery sheet for single receiving cylindrical tubular member (6) and is erected
To the chute feeder of arrangement, the bottom on feeding table (21) positioned at cradle (22) is provided with a feeding cylinder (24), feeding cylinder (24)
Output end pass through one of delivery sheet, a delivery pipe (25) are connected on another delivery sheet；
Feed mechanism (3) includes the slide plate (31) being slideably positioned on workbench (1), is set on workbench (1) and pushes slide plate
(31) move sliding cylinder (32), be fixedly installed on workbench (1) be located at slide plate (31) above mounting plate (33), be set to
Material folding component (34) on slide plate (31) is formed with a grooving (311) on slide plate (31), grooving (311) close to material-dropping hole one end
Side wall on be formed with the first clip slot compatible with cylindrical tubular member (6) outer wall, material folding component (34) includes being fixedly installed on cunning
Material folding cylinder (341) on plate (31), is rotatably dispose in slide plate (31) at the drive block (342) being connected with material folding cylinder (341) output end
On material-handling rod (344), the material folding plate (345) that is set in grooving (311) and is connected with material-handling rod (344) one end, material folding
One end opposite with the first clip slot is formed with the second clip slot compatible with cylindrical tubular member (6) outer wall, material-handling rod on plate (345)
(344) other end is formed with a ball head (343), is formed with an inclined-plane towards material-handling rod (344) side on drive block (342)
(348), the bottom of inclined-plane (348) is formed with a groove, and the side towards grooving (311) is close to grooving on material-handling rod (344)
(311) one end is formed with a connecting column (346), is connected with a connecting spring between connecting column (346) and drive block (342)
(347), a material passing tube (251) being connected to delivery pipe (25) is provided on mounting plate (33)；
Hold-down mechanism (4) includes the compact heap (42) being slideably positioned on workbench (1), is fixedly installed on workbench (1)
Hold-down cylinder (41), the drive rod (43) for being set to hold-down cylinder (41) output end, two centering block slide assemblies being arranged symmetrically, each
Centering block slide assemblies include first connecting rod (441), the second connecting rod (442) and centering block (45), and centering block (45) has same
A point, B point and C point in plane, the A of centering block (45) is point articulated on workbench (1), one end hinge of first connecting rod (441)
It is connected to one end of drive rod (43), the other end of first connecting rod (441) is articulated at the C point of centering block (45), the second connecting rod
(442) one end is articulated at the B point of centering block (45), and the other end of the second connecting rod (442) and compact heap (42) hingedly, compress
Pressing groove is formed on the side wall towards material-dropping hole side on block (42)；
Shedding mechanism (5) includes the fixed block (51) for being fixedly installed on the material-dropping hole other side, is slideably positioned in fixed block (51)
Pedestal (52), be slideably positioned in pedestal (52) discharge arm (53), dumping cylinder (54), be connected to dumping cylinder (54) output end
Push plate (56), the pushing block (57), the inclined guide (58), connecting rod (59) that are set on push plate (56), on pedestal (52) with
Pressing groove opposite side, which is formed with, is located in slot for what cylindrical tubular member (6) was located in, and pressing groove is formed entirely with when being located in slot closure
For accommodating the cavity of cylindrical tubular member (6), it is formed on the lateral wall of fixed block (51) accommodating chamber (511), inclined guide (58)
It is fixedly installed on accommodating chamber (511) inner wall, inclined guide (58) is tilted to discharge arm (53) direction, and push plate offers on (56)
Through-hole (561), inclined guide (58) are slideably positioned on pushing block (57) after the through-hole (561) of push plate (56), pushing block
(57) one end towards discharge arm (53) on is formed with an inclined-plane, and one end of connecting rod (59) is connect with push plate (56), connecting rod
(59) the other end is connected on pedestal (52), is formed with a spring groove towards accommodating chamber (511) one end on pedestal (52)
(521), it is formed with a compression ring (531) in the middle part of discharge arm (53), one is arranged on discharge arm (53) and is placed in spring groove (521)
An idler wheel (532) are arranged in interior spring (55), the one end being located on discharge arm (53) in accommodating chamber (511).
2. cylindrical tubular member end according to claim 1 press-working apparatus, it is characterised in that: on the mounting plate (33)
It is provided with a charging absorption pump, which is connected with delivery pipe (25).
3. cylindrical tubular member end according to claim 1 press-working apparatus, it is characterised in that: the discharge arm (53)
The other end is provided with an elastic cushion.
4. cylindrical tubular member end according to claim 3 press-working apparatus, it is characterised in that: set on the slide plate (31)
It is equipped with a glass bar, during slide plate (31) slidably reciprocates, the cylindrical tubular member in material passing tube (251) is slided on glass bar.
5. cylindrical tubular member end according to claim 4 press-working apparatus, it is characterised in that: on the cradle (22)
It is provided with a material toggling component (23), material toggling component (23) includes the switch-plate (232) being fixed on each delivery sheet, is set to
Material toggling motor (231) on one of switch-plate (232), the material toggling axis being rotatably dispose between switch-plate (232)
(233), the material toggling block (234) being set on material toggling axis (233), material toggling motor (231) move material toggling axis by belt driving band
(233) it rotates.
6. cylindrical tubular member end according to claim 5 press-working apparatus, it is characterised in that: on the cradle (22)
Side is provided with a material folding bucket, is located above chute feeder in the cradle (22) and is provided with a sloping platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385699.8A CN108115021B (en) | 2017-12-20 | 2017-12-20 | A kind of cylindrical tubular member end press-working apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385699.8A CN108115021B (en) | 2017-12-20 | 2017-12-20 | A kind of cylindrical tubular member end press-working apparatus |
Publications (2)
| Publication Number | Publication Date |
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| CN108115021A CN108115021A (en) | 2018-06-05 |
| CN108115021B true CN108115021B (en) | 2019-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711385699.8A Active CN108115021B (en) | 2017-12-20 | 2017-12-20 | A kind of cylindrical tubular member end press-working apparatus |
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| Country | Link |
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| CN (1) | CN108115021B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5877719A (en) * | 1981-10-31 | 1983-05-11 | Benkan Plant Kk | Method and machine for forming flange of pipe end part |
| CN201482848U (en) * | 2009-08-20 | 2010-05-26 | 张家港市明华机械制造有限公司 | Pipe end forming device |
| CN102784830A (en) * | 2011-05-20 | 2012-11-21 | 浙江顺信机械有限公司 | Hydraulic type full-automatic pipe end forming machine |
| CN104525666A (en) * | 2014-12-30 | 2015-04-22 | 浙江金宝得汽车制冷配件有限公司 | Punching machine for machining end of cylindrical pipe fitting |
| EP3178579A1 (en) * | 2015-12-08 | 2017-06-14 | Familie Burger GbR | Method for manufacturing a combustion chamber pipe for a restraint system in a motor vehicle and device for implementing the method |
| CN107243565A (en) * | 2017-06-20 | 2017-10-13 | 合肥太通制冷科技有限公司 | A kind of rotary punching press pipe end forming machine |
-
2017
- 2017-12-20 CN CN201711385699.8A patent/CN108115021B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5877719A (en) * | 1981-10-31 | 1983-05-11 | Benkan Plant Kk | Method and machine for forming flange of pipe end part |
| CN201482848U (en) * | 2009-08-20 | 2010-05-26 | 张家港市明华机械制造有限公司 | Pipe end forming device |
| CN102784830A (en) * | 2011-05-20 | 2012-11-21 | 浙江顺信机械有限公司 | Hydraulic type full-automatic pipe end forming machine |
| CN104525666A (en) * | 2014-12-30 | 2015-04-22 | 浙江金宝得汽车制冷配件有限公司 | Punching machine for machining end of cylindrical pipe fitting |
| EP3178579A1 (en) * | 2015-12-08 | 2017-06-14 | Familie Burger GbR | Method for manufacturing a combustion chamber pipe for a restraint system in a motor vehicle and device for implementing the method |
| CN107243565A (en) * | 2017-06-20 | 2017-10-13 | 合肥太通制冷科技有限公司 | A kind of rotary punching press pipe end forming machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108115021A (en) | 2018-06-05 |
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