CN108115022B - A kind of cylindrical tube end automatic stamping molding machine - Google Patents
A kind of cylindrical tube end automatic stamping molding machine Download PDFInfo
- Publication number
- CN108115022B CN108115022B CN201711388212.1A CN201711388212A CN108115022B CN 108115022 B CN108115022 B CN 108115022B CN 201711388212 A CN201711388212 A CN 201711388212A CN 108115022 B CN108115022 B CN 108115022B
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- plate
- connecting rod
- workbench
- tubular member
- material folding
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- 238000000465 moulding Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 87
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000003825 pressing Methods 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 238000004080 punching Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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
- 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 tube end automatic stamping molding machines, including press machine, workbench, feeding mechanism, feed mechanism, hold-down mechanism and shedding mechanism, press machine has sliding block, material-dropping hole is set on workbench, feeding mechanism includes a feeding table, cradle, feed mechanism includes the slide plate being slideably positioned on workbench and material folding component, material folding component includes material folding motor, material folding sliding block, the output end of material folding motor is connected with a lead screw, hold-down mechanism includes guide rail, compact heap, first connecting rod and the second connecting rod, a limit plate is fixed on slider side wall, limit hole is offered on limit plate, one end of first connecting rod is formed with a pillar, pillar is limited in limit hole, one end of the other end of first connecting rod and the second connecting rod is hinged, the other end of second connecting rod is articulated with compression The top of block, shedding mechanism include fixed block, pedestal, discharge arm, dumping cylinder, driving plate, push plate, top plate, multiple hooks.
Description
Technical field
The present invention relates to a kind of automatic stamping molding machine more particularly to a kind of cylindrical tube end automatic stampings
Molding machine.
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.
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, it is automatic to provide a kind of cylindrical tube end
Change punch forming device, realizes the automation processing of cylindrical tubular member end punching press, reduce personnel and use, improve production efficiency.
The technical scheme of the invention to solve the technical problem is: a kind of cylindrical tube end automatic stamping
Molding machine, including press machine, press machine includes flywheel, the sliding rail that is vertically arranged, the sliding block being slideably positioned in sliding rail,
It is set to the connecting rod of formed punch below sliding block, connection sliding block and flywheel, is horizontally arranged with a workbench below formed punch, is worked
Feeding mechanism is provided with outside platform, it is characterised in that: be provided with the feed mechanism being connected with feeding mechanism on the workbench, work
It is located at below formed punch on platform and is provided with material-dropping hole, rewinding case is provided with below material-dropping hole, is located at material-dropping hole on workbench
Side is provided with hold-down mechanism, and the other side of material-dropping hole is 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 motor being fixedly installed on slide plate, the material folding sliding block being slideably positioned on slide plate, is fixedly installed on material folding cunning
Material-handling rod on block in grooving and is set to the material folding plate of material-handling rod outer end, opposite with the first clip slot in material folding plate
One end is formed with the second clip slot compatible with cylindrical tubular member outer wall, and the output end of material folding motor is connected with a lead screw, and material folding is sliding
The helicla flute with lead screw cooperation is offered in block, is provided with a material passing tube being connected to delivery pipe on mounting plate；
Hold-down mechanism include the guide rail for being fixedly installed on material-dropping hole side, the compact heap being set in guide rail,
First connecting rod and the second connecting rod are formed with pressing groove, the sliding block side on the side wall towards material-dropping hole side on compact heap
It is fixed with a limit plate on wall, limit hole is offered on limit plate, one end of first connecting rod is formed with a pillar, pillar limit
In in limit hole, one end of the other end of first connecting rod and the second connecting rod is hinged, and the other end of the second connecting rod is articulated with
The top of compact heap；
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, dumping cylinder, driving plate, push plate, top plate, the multiple hooks being slideably positioned in pedestal are opposite with pressing groove on pedestal
One end, which is formed with, is located in slot for what cylindrical tubular member was located in, and pressing groove is formed entirely with when being located in slot closure for accommodating column tube
The cavity of part is formed with an accommodating chamber on the lateral wall of fixed block, and the output end of dumping cylinder connect with driving plate, sets in driving plate
It is equipped with first connecting rod, push plate is slideably positioned in accommodating chamber, and top plate is placed in accommodating chamber and contacts with push plate, and first connecting rod is passed through and pushed away
Plate is connect with top plate, and second connecting rod is provided in push plate, and second connecting rod passes through top plate and connect with pedestal, the end connection of discharge arm
On top plate, the bottom of accommodating chamber is formed with a taper platform, and one end of each hook is articulated on push plate, each hook
The other end is formed with a hook portion, and hook portion is affiliated to on top board surface, and the other end of each hook is formed with one and taper
The compatible inclined-plane of platform surfaces slope, the other end of each hook and one end of guide post connect, and the other end of guide post is articulated with appearance
It receives on the cavity wall of chamber, compressed spring is arranged on guide post.
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, 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, a material toggling component is provided on the cradle, material toggling component includes being fixed on each delivery sheet
Switch-plate, be disposed therein on a switch-plate material toggling motor, be rotatably dispose between switch-plate material toggling axis, setting
Material toggling block on material toggling axis, material toggling motor move the rotation of material toggling axis by belt driving band.
It improves again, the slide construction between the guide rail and compact heap uses dove tail.
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, the end face of described hook one end is arc, convenient for linking up with the rotation of one end.
It improves again, the end of the discharge arm and the connection type of top plate are that the end of discharge arm is formed with boss, top plate
On offer one for accommodating the groove of boss, be located at top plate groove corresponding position in push plate and offer a through-hole, be located on top plate
The through-hole inner bolt of push plate is connected with one for blocking the plugging plate of boss, and plugging plate is contacted with boss.
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 stirring motor, material toggling block is slowly rotated, and the outer end of material toggling block is in chute feeder
There is cylindrical tubular member an interruption to continue upward the movement of material toggling, and under the action of feeding cylinder, cylindrical tubular member is fed through in delivery pipe,
Cylindrical tubular member is interrupted one by one to be fallen into material passing tube, and sliding cylinder movement pushes slide plate to slide backward, the cylindrical tubular member in material passing tube is fallen
Enter in the grooving on slide plate, material folding motor driven lead screw rotation, band movable slider slides, and material-handling rod drives material folding plate to the first clip slot
Direction is drawn close, 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 cylindricality
Pipe fitting travels forward, and cylindrical tubular member is delivered to being located in slot of pedestal, and simultaneously, flywheel passes through connecting rod band movable slider and transports
Dynamic, during sliding block moves downward, sliding block forces the pillar of first connecting rod to slide in the limit hole of limit plate, the first connection
Bar drives the movement of the second connecting rod, and first connecting rod and the second connecting rod are mutually drawn close, and the second connecting rod drives compact heap the bottom of to
Seat direction is drawn close, and before formed punch processes cylindrical tubular member, the pressing groove on compact heap is by cylindrical tubular member positioning compression the bottom of in
Seat is located in slot, and after the completion of compression, therewith, formed punch just carries out punch process to cylindrical tubular member end, after the completion of punching press, is compressed
Block is moved out with the rising of formed punch along guide rail, and dumping cylinder movement, driving plate pushes top plate by first connecting rod
It is moved to accommodating chamber bottom direction, simultaneously, under the action of hook, movement of roof while, has driven the movement of push plate,
Push plate drives pedestal mobile to material-dropping hole direction by second connecting rod, and in the process, discharge arm is synchronous with pedestal to material-dropping hole
Mobile, with the lasting movement of hook, the taper platform appearance face contact in inclined-plane and accommodating chamber on hook is linked up with to accommodating chamber
Cavity wall overturning, disconnected between top plate and hook, top plate cannot drive push plate mobile, at this point, pedestal stop motion and unload
Material bar continues to the movement of material-dropping hole direction, and discharge arm is stretched out from chassis interior, and discharge arm pushes out cylindricality after processing is completed
Pipe fitting, cylindrical tubular member are fallen into automatically to rewinding case, to realize the automation processing of cylindrical tubular member end punching press, reduce personnel
It uses, improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of cylindrical tube end automatic stamping molding machine in the embodiment of the present invention；
Fig. 2 is that the structure of shedding mechanism in the automatic stamping molding machine of cylindrical tube end in the embodiment of the present invention is shown
It is intended to.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
As shown in Figure 1, 2, the cylindrical tube end automatic stamping molding machine 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 includes flywheel 101, the sliding rail being vertically arranged 102, the sliding block being slideably positioned in sliding rail 102
103, it is set to the formed punch 10 of 103 lower section of sliding block, the connecting rod 104 of connection sliding block 103 and flywheel 101, the setting of workbench 1 is being rushed
First 10 lower section lateral arrangement, feeding mechanism 2 are arranged outside workbench 1, are provided on workbench 1 and are connected with 2 structure of feeder
Feed mechanism 3, the lower section that formed punch 10 is located on workbench 1 are provided with material-dropping hole 11, and the lower section of material-dropping hole 11 is provided with rewinding case,
Side on workbench 1 positioned at material-dropping hole 11 is provided with hold-down mechanism 4, and the other side and the pressure of material-dropping hole 11 are located on workbench 1
Tightly 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, is set on cradle 22
It is equipped with a material toggling component 23, cradle 22 includes one group of delivery sheet positioned opposite, and one is formed between delivery sheet for single
The chute feeder that row accommodates cylindrical tubular member 6 and is vertically arranged, material toggling component 23 include the switch-plate being fixed on each delivery sheet
232, be disposed therein the material toggling motor 231 on a switch-plate, the material toggling axis 233 being rotatably dispose between switch-plate 232,
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, feeding
Bottom on platform 21 positioned at cradle 22 is provided with a feeding cylinder 24, and the output end of feeding cylinder 24 passes through one of delivery sheet,
It is connected with a delivery pipe 25 on another delivery sheet, further, a material folding bucket is provided with above cradle 22, it is described to send
It is located above chute feeder in material frame 22 and is provided with a sloping platform, cylindrical tubular member 6 to be processed is placed in material folding bucket, cylindrical tubular member 6
It falls 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 is fallen into
In 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 material folding being set on slide plate 31
Component 34 is formed with a grooving 311 close to 11 one end of material-dropping hole 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 be fixedly installed on slide plate 31 material folding motor 341, sliding set
The material folding sliding block 432 that is placed on slide plate 31, the material-handling rod 343 being fixedly installed on material folding sliding block 432, be located in grooving 311 and
It is set to the material folding plate 344 of 343 outer end of material-handling rod, one end opposite with the first clip slot is formed with and cylindricality in material folding plate 344
Compatible second clip slot of 6 outer wall of pipe fitting, the output end of material folding motor 341 are connected with a lead screw, offer in material folding sliding block 342
With the helicla flute of lead screw cooperation, a material passing tube 251 being connected to delivery pipe, further, mounting plate are provided on mounting plate 33
A charging absorption pump is provided on 33, which is connected with delivery pipe 25, by the way that a charging absorption pump is arranged, is formed in delivery pipe 25
Negative pressure can preferably fall into material passing tube 251 convenient for the cylindrical tubular member 6 in delivery pipe 25, a glass is provided on slide plate 31
Item, during slide plate 31 slidably reciprocates, the cylindrical tubular member 6 in material passing tube 251 is slided on glass bar, is slided back and forth in slide plate 31
During dynamic, cylindrical tubular member 6 in alternating, rub by feeding, lower end and 31 upper surface slide of slide plate of cylindrical tubular member 6 into grooving 311
It wipes, by the way that a glass bar is arranged, glass bar has greater hardness, meanwhile, surface smoothness is high, reduces 6 end of cylindrical tubular member
The abrasion in portion.
Hold-down mechanism 4 includes the guide rail 41 for being fixedly installed on 11 side of material-dropping hole, is set in guide rail 41
Compact heap 42, first connecting rod 431 and the second connecting rod 432, further, the sliding between guide rail 41 and compact heap 42
Structure uses dove tail, is formed with pressing groove, 103 side wall of sliding block on the side wall towards 11 side of material-dropping hole on compact heap 42
On be fixed with a limit plate 105, limit hole 106 is offered on limit plate 105, it is convex that one end of first connecting rod 431 is formed with one
Column 433, pillar 433 are limited in limit hole 106, one end hinge of the other end of first connecting rod 431 and the second connecting rod 432
It connects, the other end of the second connecting rod 432 is articulated with the top of compact heap 42.
Shedding mechanism 5 includes the fixed block 51 for being fixedly installed on 11 other side of material-dropping hole, is slideably positioned in fixed block 51
Pedestal 52, the discharge arm 54, dumping cylinder 58, driving plate 53, push plate 510, top plate 59, the multiple extensions that are slideably positioned in pedestal 52
Hook 55 is formed with pressing groove opposite side on pedestal 52 and is located in slot for what cylindrical tubular member 6 was located in, pressing groove and is located in slot and closes
The entire cavity for being used to accommodate cylindrical tubular member 6 is formed when conjunction, is formed with an accommodating chamber 511, discharging on the lateral wall of fixed block 51
The output end of cylinder 58 is connect with driving plate 53, and first connecting rod 531 is provided in driving plate 53, and push plate 510 is slideably positioned in receiving
In chamber 511, top plate 510 is placed in accommodating chamber 511 and contacts with push plate, and first connecting rod 531 passes through push plate 510 and connect with top plate 59,
Specifically, thread groove is offered on top plate 59, first connecting rod 531 is combined in thread groove, is provided with second connecting rod in push plate 510
532, second connecting rod 532 passes through top plate 59 and connect with pedestal 52, specifically, thread groove, second connecting rod 532 is offered on pedestal 52
It being combined in thread groove, the end of discharge arm 54 is connected on top plate 59, specifically, end and the top plate 59 of discharge arm 54
Connection type is that the end of discharge arm 54 is formed with boss 541, and a groove for being used to accommodate boss 541 is offered on top plate 59,
It is located at 59 groove corresponding position of top plate in push plate 510 and offers a through-hole, the through-hole inner bolt that push plate 510 is located on top plate 59 connects
Have one for blocking the plugging plate 542 of boss 541, plugging plate 542 is contacted with boss 541, and the bottom of accommodating chamber 511 is formed with one
One end of taper platform 512, each hook 55 is articulated on push plate 510, and further, the end face of 55 one end of hook is arc,
Convenient for linking up with the rotation of 55 one end, the other end of each hook 55 is formed with a hook portion 551, and hook portion 551 is affiliated to and top plate
On 59 surfaces, the other end of each hook 55 is formed with an inclined-plane compatible with 512 surfaces slope of taper platform, each hook
55 other end is connect with one end of a guide post 56, and the other end of guide post 56 is articulated on the cavity wall of accommodating chamber 511, guide post 56
On be arranged with compressed spring 57.
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 motor 341 drives
Dynamic lead screw rotation, band movable slider 342 slide, and material-handling rod 343 drives material folding plate 344 to draw close to the first clip slot direction, material folding plate 343
On the second clip slot cylindrical tubular member 6 is clamped in the first clip slot of grooving, later, slide plate 31 is transported forward with cylindrical tubular member 6
It is dynamic, cylindrical tubular member 6 is delivered to being located in slot of pedestal 52, simultaneously, flywheel 101 is by connecting rod 104 with movable slider 103
Movement, during sliding block 103 moves downward, sliding block 103 forces the pillar 433 of first connecting rod 431 in the limit of limit plate 105
Sliding in hole 106, first connecting rod 431 drive the movement of the second connecting rod 432,432 phase of first connecting rod 431 and the second connecting rod
It mutually draws close, the second connecting rod 432 driving compact heap 42 is drawn close to 52 direction of pedestal, is processed in formed punch 10 to cylindrical tubular member 6
Before, the pressing groove on compact heap 42 is by 6 positioning compression of cylindrical tubular member being located in slot in pedestal 52, after the completion of compression, therewith, punching
First 10 just carry out punch process to 6 end of cylindrical tubular member, and after the completion of punching press, compact heap 42 is with the rising of formed punch 10 and along leading
It is moved out to track 41, dumping cylinder 54 acts, and driving plate 53 pushes top plate 59 to 511 bottom of accommodating chamber by first connecting rod 531
The movement of portion direction, simultaneously, under the action of linking up with 55, top plate 59 has driven the movement of push plate 510, push plate while moving
510 drive pedestal 52 mobile to 11 direction of material-dropping hole by second connecting rod 532, and in the process, discharge arm 54 and pedestal 52 are same
It walks to the movement of material-dropping hole 11, with the lasting movement of hook 55, links up with the taper platform 512 in the inclined-plane and accommodating chamber 511 on 55
Appearance face contact, hook 55 are overturn to the cavity wall of accommodating chamber 511, are disconnected between top plate 59 and hook 55, top plate 59 cannot
Drive push plate 510 mobile, at this point, 52 stop motion of pedestal and discharge arm 53 continues, discharge arm 54 mobile to 11 direction of material-dropping hole
It is stretched out inside pedestal 52, discharge arm 53 pushes out cylindrical tubular member after processing is completed, and cylindrical tubular member is fallen into automatically to rewinding
In case, to realize the automation processing of 6 end punching press of cylindrical tubular member, reduces personnel and use, improve production efficiency.
Claims (8)
1. a kind of cylindrical tube end automatic stamping molding machine, including press machine, press machine include flywheel
(101), the sliding rail (102) that is vertically arranged, is set under sliding block (103) sliding block (103) being slideably positioned in sliding rail (102)
The connecting rod (104) of square formed punch (10), connection sliding block (103) and flywheel (101), formed punch are horizontally arranged with one below (10)
Workbench (1) is provided with feeding mechanism (2) outside workbench (1), it is characterised in that: is provided on the workbench (1) and feeding
Mechanism (2) connected feed mechanism (3) is located at below formed punch (10) on workbench (1) and is provided with material-dropping hole (11), material-dropping hole
(11) rewinding case is provided with below, the side that material-dropping hole (11) are located on workbench (1) is provided with hold-down mechanism (4), works
On platform (1) positioned at material-dropping hole (11) the other side with hold-down mechanism (4) are 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), grooving close to material-dropping hole (11) one end on slide plate (31)
(311) the first clip slot compatible with cylindrical tubular member (6) outer wall is formed on side wall, material folding component (34) includes fixed setting
In on slide plate (31) material folding motor (341), be slideably positioned on slide plate (31) material folding sliding block (342), be fixedly installed on folder
The material folding plate for expecting the material-handling rod (343) on sliding block (342), being located in grooving (311) and being set to material-handling rod (343) outer end
(344), one end opposite with the first clip slot in material folding plate (344) is formed with the second folder compatible with cylindrical tubular member (6) outer wall
Slot, the output end of material folding motor (341) are connected with a lead screw, and the helicla flute with lead screw cooperation is offered in material folding sliding block (342),
A material passing tube (251) being connected to delivery pipe (25) is provided on mounting plate (33)；
Hold-down mechanism (4) includes the guide rail (41) for being fixedly installed on material-dropping hole (11) side, is set to guide rail (41)
Interior compact heap (42), first connecting rod (431) and the second connecting rod (432), towards material-dropping hole side on compact heap (42)
It is formed with pressing groove on side wall, is fixed with a limit plate (105) on sliding block (103) side wall, limit plate offers on (105)
Limit hole (106), one end of first connecting rod (431) are formed with a pillar (433), and pillar (433) is limited in limit hole (106)
Interior, the other end of first connecting rod (431) and one end of the second connecting rod (432) are hinged, the other end of the second connecting rod (432)
It is articulated with the top of compact heap (42)；
Shedding mechanism (5) includes the fixed block (51) for being fixedly installed on material-dropping hole (11) other side, is slideably positioned in fixed block
(51) pedestal (52) in, discharge arm (54), the dumping cylinder (58), driving plate (53), push plate being slideably positioned in pedestal (52)
(510), top plate (59), multiple hooks (55) are formed with for cylindrical tubular member (6) seat on pedestal (52) with pressing groove opposite side
What is fallen 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), fixed block (51)
It is formed on lateral wall an accommodating chamber (511), the output end of dumping cylinder (58) is connect with driving plate (53), and driving plate is set on (53)
It is equipped with first connecting rod (531), push plate (510) is slideably positioned in accommodating chamber (511), and top plate (59) is placed in accommodating chamber (511)
It is contacted with push plate (510), first connecting rod (531) passes through push plate (510) and connect with top plate (59), and the is provided in push plate (510)
Two connecting rods (532), second connecting rod (532) pass through top plate (59) and connect with pedestal (52), and the end of discharge arm (54) is connected to top
On plate (59), the bottom of accommodating chamber (511) is formed with a taper platform (512), and one end of each hook (55) is articulated with push plate
(510) on, the other end of each hook (55) is formed with a hook portion (551), and hook portion (551) is affiliated to and top plate (59) table
On face, the other end of each hook (55) is formed with an inclined-plane compatible with taper platform (512) surfaces slope, each hook
(55) the other end is connect with the one end of a guide post (56), the other end of guide post (56) be articulated with accommodating chamber (511) cavity wall it
On, compressed spring (57) are arranged on guide post (56).
2. cylindrical tube end automatic stamping molding machine according to claim 1, it is characterised in that: the installation
Plate is provided with a charging absorption pump on (33), which is connected with delivery pipe (25).
3. cylindrical tube end automatic stamping molding machine according to claim 2, it is characterised in that: the slide plate
(31) glass bar is provided on, during slide plate (31) slidably reciprocates, the cylindrical tubular member in material passing tube (251) is in glass bar
Upper sliding.
4. cylindrical tube end automatic stamping molding machine according to claim 3, it is characterised in that: the feeding
A material toggling component (23) is provided on frame (22), material toggling component (23) includes the switch-plate being fixed on each delivery sheet
(232), it is disposed therein the material toggling motor (231) on a switch-plate (232), is rotatably dispose between switch-plate (232)
Material toggling axis (233), the material toggling block (234) that is set on material toggling axis (233), material toggling motor (231) passes through belt driving band
Dynamic material toggling axis (233) rotation.
5. cylindrical tube end automatic stamping molding machine according to claim 4, it is characterised in that: the guiding
Slide construction between track (41) and compact heap (42) uses dove tail.
6. cylindrical tube end automatic stamping molding machine according to claim 5, it is characterised in that: the feeding
It is provided with a material folding bucket above frame (22), is located above chute feeder in the cradle (22) and is provided with a sloping platform.
7. cylindrical tube end automatic stamping molding machine according to claim 1, it is characterised in that: the hook
(55) end face of one end is arc.
8. cylindrical tube end automatic stamping molding machine according to claim 1, it is characterised in that: the discharging
The end of bar (54) and the connection type of top plate (59) are that the end of discharge arm (54) is formed with boss (541), on top plate (59)
One is offered for accommodating the groove of boss (541), one is offered positioned at top plate (59) groove corresponding position in push plate (510) and leads to
Hole, the through-hole inner bolt that push plate (510) are located on top plate (59) are connected with one for blocking the plugging plate (542) of boss (541),
Plugging plate (542) is contacted with boss (541).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388212.1A CN108115022B (en) | 2017-12-20 | 2017-12-20 | A kind of cylindrical tube end automatic stamping molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388212.1A CN108115022B (en) | 2017-12-20 | 2017-12-20 | A kind of cylindrical tube end automatic stamping molding machine |
Publications (2)
| Publication Number | Publication Date |
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| CN108115022A CN108115022A (en) | 2018-06-05 |
| CN108115022B true CN108115022B (en) | 2019-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711388212.1A Active CN108115022B (en) | 2017-12-20 | 2017-12-20 | A kind of cylindrical tube end automatic stamping molding machine |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252874A (en) * | 2019-06-27 | 2019-09-20 | 乐清市小林模具科技有限公司 | Terminal automatic cutting die |
| CN110560550B (en) * | 2019-09-23 | 2020-12-11 | 山东沃克美智能科技有限公司 | Multi-station strip punching machine |
| CN112605205B (en) * | 2020-12-02 | 2022-06-21 | 东莞市朝国五金电子有限公司 | Punching press unloader is used in production of machinery basic part |
| CN113458241B (en) * | 2021-05-15 | 2022-08-26 | 黑龙江省科学院智能制造研究所 | A stamping equipment for aluminum alloy ex-trusions |
Family Cites Families (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 |
| CN102784830B (en) * | 2011-05-20 | 2016-04-13 | 浙江顺信机械有限公司 | Fluid pressure type Full-automatic pipe end forming machine |
| CN104525666B (en) * | 2014-12-30 | 2016-06-08 | 浙江金宝得汽车制冷配件有限公司 | A kind of cylindrical tubular member end processing press machine |
| DE102015121326A1 (en) * | 2015-12-08 | 2017-06-08 | Familie Burger GbR (vertretungsberechtigte Gesellschafter: Mercedes Burger, 87484 Nesselwang; Georg Burger, 87484 Nesselwang; Bernhard Burger, 87484 Nesselwang; Manuel Burger, 87484 Nesselwang; Christina Burger, 87484 Nesselwang; Diana Burger, 87484 Nesselwang) | Method for producing a combustion chamber tube for restraint systems in motor vehicles and device for carrying out 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 |
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Effective date of registration: 20190308 Address after: 312500 No. 1-3 Feite Road, Yulin Street, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: Xinchang Tongle Seals Co., Ltd. Address before: 311899 Chen Village, Jiyang street, Zhuji, Shaoxing, Zhejiang Applicant before: Qin Qilun |
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