CN107597952A - A kind of circumference hole punched device for pipe port - Google Patents
A kind of circumference hole punched device for pipe port Download PDFInfo
- Publication number
- CN107597952A CN107597952A CN201710977185.5A CN201710977185A CN107597952A CN 107597952 A CN107597952 A CN 107597952A CN 201710977185 A CN201710977185 A CN 201710977185A CN 107597952 A CN107597952 A CN 107597952A
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- China
- Prior art keywords
- plate
- wedge
- ratchet
- spring
- lewisson
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004080 punching Methods 0.000 claims abstract description 20
- 238000003756 stirring Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 210000004907 gland Anatomy 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The present invention provides a kind of circumference hole punched device for pipe port, the device includes punch mechanism, rotating mechanism, fixed mechanism, support base, upper diaphragm plate, the punch mechanism is arranged on the side of support base, rotating mechanism and fixed mechanism correspond to the opposite side that perforating press is arranged on support base, and the upper diaphragm plate is arranged on the top of punch mechanism, rotating mechanism and fixed mechanism.The present invention solves the problems, such as circumference punching, the present invention is only the circumference punching for completing a subtype pipe fitting with simple punch press, avoids higher expense input, has saved cost, improved efficiency by the design of vertical rotating punch mechanism.
Description
Technical field
The invention belongs to tubing deep process technology field, specifically a kind of circumference punching for pipe port fills
Put.
Background technology
Used in conventional pipe port circumference punching is horizontal rotary punch mechanism, using above-mentioned horizontal rotary punch mechanism
The problem of certain be present to pipe port, be in particular in, the port circumference punching for the product similar to door shape is another
End interferes when rotation with punch press, can not complete 360 degree of punchings of circumference；After other mould kills with workpiece, do not move back
Expect power.
The content of the invention
The shortcomings that the invention aims to overcome prior art and deficiency, there is provided a kind of circumference for pipe port rushes
Holes mechanism, change mechanism and be similar to the port circumference punching solved the problems, such as similar to the product of door shape, using simple punching
Bed completes the circumference punching of a subtype pipe fitting, avoids higher expense input, has saved cost, improved efficiency.
The object of the present invention is achieved like this：A kind of circumference hole punched device for pipe port, the device include punching
Holes mechanism, rotating mechanism, fixed mechanism, support base, upper diaphragm plate, the punch mechanism are arranged on the side of support base, whirler
Structure and fixed mechanism correspond to the opposite side that perforating press is arranged on support base, and the upper diaphragm plate is arranged on punch mechanism, rotating mechanism
With the top of fixed mechanism.
Punch mechanism includes the level of the vertical wedge being connected on diaphragm plate and the inclined-plane sliding contact of vertical wedge lower end
Wedge, the material returned spring for being arranged on horizontal wedge front end, the red needle for being arranged on upper end before horizontal wedge；Pass through the past of cope plate
Multiple motion, drives vertical wedge, vertical wedge drives horizontal wedge again, and up and down motion is converted into horizontal movement, so as to drive
Red needle is punched out to pipe fitting, then is retracted by material returned spring, and cope plate often moves back and forth once one puncture motion of completion.
Rotating mechanism includes the spring fixed seat and rotary side wearing plate being connected on support base, and it is wear-resisting to be arranged on rotary side
The preceding backing plate slided on plate and on rotary side wearing plate, is arranged on the spring of spring fixed seat and preceding backing plate, is arranged on foremast
The rotation upper padding plate of plate side, the rotating seat of connection rotation upper padding plate, it is arranged on the ratchet that extension spring is connected on rotating seat, connection rotation
The wedge of swivel base, the lewisson being arranged on rear side of wedge, the lewisson support block being arranged on rear side of lewisson, it is arranged on wedge and lewisson branch
The slip sheath of lewisson upper end is sleeved on above bracer, the slip sheath is connected with upper diaphragm plate, the left and right sides of the wedge
It is provided with pressing plate A and pressing plate B.
Sheath and cope plate screw connection are slided, sheath is slided and is divided into left and right two, cope plate connects on a hydraulic press
On table top, when hydraulic press molds, slide sheath and moved up with cope plate.When the lower convex platform for being moved to slip sheath
Place, slide sheath boss and block lewisson and drive lewisson to move upwardly together, will be perpendicular when the inclined-plane of lewisson runs into wedge
Straight motion is converted into horizontal movement, promotes wedge to be connected along horizontal motion, wedge with rotating seat, is provided with rotating seat
Ratchet, ratchet stir one angle of pawl wheel；During ratchet rotates an angle, a tooth of ratchet stirs positioning
Jacking block, makes its compression set spring, and retaining spring is compressed in the extruding of fixed seat and positioning jacking block；When the tooth is pushed up by positioning
The position of block, positioning jacking block so as to eject, between two teeth of ratchet, fix it due to the power of the reset by retaining spring,
So as to be also that pipe fitting is not having swing, when cope plate falls, all planes are not extruded by inclined-plane, and spring is answered
Position.
Fixed mechanism includes being symmetricly set on two cylinders on support base, is arranged between two cylinders on support base
Thrust bearing, the ratchet being arranged on above thrust bearing, the cavity plate axle of thrust bearing and ratchet endoporus is arranged on, is arranged on cavity plate
Pressing plate above axle, connects ratchet spring dop, and corner connection bearing and the gland being arranged on pressing plate are recessed with one on cavity plate axle
Mould, inner hollow, the punching pin that red needle is washed out are discharged from inner hollow.
Pipe fitting is connected by fixed mechanism with following coaxial ratchet, and has two cylinder lockings, ensures the angle of rotation of pipe fitting
Degree is identical with the rotational angle of ratchet.
Advantages of the present invention and have the technical effect that：
1st, the present invention solves the problems, such as circumference punching by the design of vertical rotating punch mechanism.
2nd, the present invention is only the circumference punching for completing a subtype pipe fitting with simple punch press, avoids higher expense and throws
Enter, saved cost, improve efficiency.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention.
Fig. 2 is the top view of the latter half in Fig. 1 of the present invention.
Fig. 3 is punch mechanism B-B structure cut-away views in Fig. 2 of the present invention.
Fig. 4 is the three-dimensional structure diagram of rotating mechanism of the present invention.
Fig. 5 is the structure cut-away view of rotating mechanism of the present invention.
Fig. 6 is the structure cut-away view of fixed mechanism of the present invention.
Fig. 7 is the top view of rotating mechanism and fixed mechanism position of the present invention.
Fig. 8 is the punching position structural representation of the processed pipe fitting of the present invention.
Embodiment
As shown in accompanying drawing 1,2：The device includes punch mechanism 1, rotating mechanism 2, fixed mechanism 3, support base 4, upper diaphragm plate
5, the punch mechanism 1 is arranged on the side of support base 4, and rotating mechanism 2 and the corresponding perforating press 1 of fixed mechanism 3 are arranged on support
The opposite side of seat 4, the upper diaphragm plate 5 are arranged on the top of punch mechanism 1, rotating mechanism 2 and fixed mechanism 3.
As shown in accompanying drawing 1,2,3：Described punch mechanism 1 includes the vertical wedge 1-1 being connected on diaphragm plate 5 and erected
To the horizontal wedge 1-2 of wedge 1-1 lower ends inclined-plane sliding contact, it is arranged on the material returned spring 1-3 of horizontal wedge 1-2 front ends, sets
Put the red needle 1-4 of the upper end before horizontal wedge 1-2；By the reciprocating motion of cope plate 5, vertical wedge 1-1 is driven, it is vertical oblique
Wedge 1-1 drives horizontal wedge 1-2 again, and up and down motion is converted into horizontal movement, so as to drive red needle 1-4 to rush pipe fitting
Hole, then retracted by material returned spring 1-3, cope plate 5 often moves back and forth once one puncture motion of completion.
As shown in accompanying drawing 1,4,5,7：The rotating mechanism 2 includes spring fixed seat 2-1 and the rotation being connected on support base 4
Change one's position wearing plate 2-2, the preceding backing plate 2-5 for being arranged on rotary side wearing plate 2-2 and being slided on rotary side wearing plate 2-2, if
The spring 2-14 in spring fixed seat 2-1 and preceding backing plate 2-5 is put, the rotation upper padding plate 2-4 of backing plate 2-5 sides before being arranged on, even
Rotation upper padding plate 2-4 rotating seat 2-3 is met, the ratchet 2-6 that extension spring 2-13 is connected on rotating seat 2-3 is arranged on, connects rotating seat
2-3 wedge 2-9, the lewisson 2-10 being arranged on rear side of wedge 2-9, the lewisson support block 2-11 being arranged on rear side of lewisson 2-10,
The slip sheath 2-12 that lewisson 2-10 upper ends are sleeved on above wedge 2-9 and lewisson support block 2-11 is arranged on, described slide is protected
Set 2-12 is connected with upper diaphragm plate 5, and pressing plate A 2-7 and pressing plate B2-8 are provided with left and right sides of the wedge 2-9.
The slip sheath 2-12 and the screw connection of cope plate 5, it is left and right two to slide sheath 2-12 to be divided to, and is easy to pacify
Dress.Cope plate 5 is connected on hydraulic press upper table surface, when hydraulic press molds.Sheath 2-12 is slided with cope plate 5 to moving up
It is dynamic.When being moved at the lower convex platform for sliding sheath 2-12, slide sheath 2-12 boss and block lewisson 2-10 and drive lewisson 2-10
Move upwardly together.When lewisson 2-10 inclined-plane runs into wedge 2-9, vertical motion is converted into horizontal movement, promoted
Wedge 2-9 is connected along horizontal motion, wedge 2-9 with rotating seat 2-3, and ratchet 2-6, ratchet are provided with rotating seat 2-3
2-6 stirs ratchet 3-6, rotates an angle.During ratchet 3-6 rotates an angle, a ratchet 3-6 tooth is stirred
Jacking block 2-17 is positioned, makes its compression set spring 2-18, retaining spring 2-18 squeezing in fixed seat 2-19 and positioning jacking block 2-17
Press and compress.When the tooth is by positioning jacking block 2-17 position, jacking block 2-17 is due to the reset by retaining spring 2-18 for positioning
Power, so as to eject, between ratchet 3-6 two teeth.Fix it, so as to be also that pipe fitting 6 is not having swing.When under cope plate 5
When falling, all planes are not extruded by inclined-plane, and spring 2-14 is resetted.
The operation principle of the rotating mechanism 2 is：By the reciprocating motion of cope plate 5, wedge 2-9 is driven, will be transported up and down
Turn changes horizontal movement into, drives ratchet 2-15 to rotate by ratchet 2-6, and cope plate 5 often moves back and forth once, ratchet 2-15 rotations
Turn a fixed angle.
As shown in accompanying drawing 6,7：The fixed mechanism 3 includes two cylinder 3-1 being symmetricly set on support base 4, sets
Thrust bearing 3-2 between two cylinder 3-1 on support base 4, the ratchet 3-6 being arranged on above thrust bearing 3-2, is arranged on
Thrust bearing 3-2 and ratchet 3-6 endoporus cavity plate axle 3-8, the pressing plate 3-7 being arranged on above cavity plate axle 3-8, connection ratchet 3-6
It is recessed with one on spring chuck 3-5, the corner connection bearing 3-3 being arranged on pressing plate 3-7 and gland 3-4, the cavity plate axle 3-9
Mould, inner hollow, the punching pin that red needle 1-4 is washed out are discharged from inner hollow.
Pipe fitting is coaxially connected by the fixed mechanism 3 with following ratchet 3-6, and has two cylinder 3-1 lockings.Ensure pipe
The rotational angle of part 6 is identical with ratchet 3-6 rotational angle.
Operation principle is summarized：Be first placed into pipe fitting 6, lean against pilot pin, carry out original position positioning, latter two cylinder 3-
1 locked embraces pipe fitting 6.Cope plate 5 pushes, and drives punch mechanism wedge 2-9, vertical power is converted into level, wedge 2-9
Red needle 1-4 is driven to be punched out.Cope plate 5 goes back to city after the completion of punching, drives rotating mechanism wedge 2-9, rotating mechanism wedge 2-9
The power dress of above-below direction is changed to horizontal direction.And moved with pawl 2-6, ratchet 2-6 stirs ratchet 3-6 and changes a lattice, spine
Taking turns 3-6 drives pipe fitting 6 to rotate fixed angle.There is the fixed block of rotating mechanism 2 to fix ratchet 3-6 afterwards.6 locked wait of pipe fitting
Punching next time.
And so on, until when completing circumference punching, cylinder unclamps, and removes pipe fitting, waits subsequent cycle.
Claims (6)
- A kind of 1. circumference hole punched device for pipe port, it is characterised in that：The device includes punch mechanism（1）, whirler Structure（2）, fixed mechanism（3）, support base（4）, upper diaphragm plate（5）, the punch mechanism（1）It is arranged on support base（4）Side, rotation Rotation mechanism（2）And fixed mechanism（3）Corresponding perforating press（1）It is arranged on support base（4）Opposite side, the upper diaphragm plate（5）Set In punch mechanism（1）, rotating mechanism（2）And fixed mechanism（3）Top.
- A kind of 2. circumference hole punched device for pipe port according to claim 1, it is characterised in that：Described punching Mechanism（1）Including being connected in upper diaphragm plate（5）On vertical wedge（1-1）And vertical wedge（1-1）The sliding contact of lower end inclined-plane Horizontal wedge（1-2）, it is arranged on horizontal wedge（1-2）The material returned spring of front end（1-3）, be arranged on horizontal wedge（1-2）Above The red needle of upper end（1-4）；Pass through cope plate（5）Reciprocating motion, drive vertical wedge（1-1）, vertical wedge（1-1）Drive again Horizontal wedge（1-2）, up and down motion is converted into horizontal movement, so as to drive red needle（1-4）Pipe fitting is punched out, then by moving back Expect spring（1-3）Retracted, cope plate（5）Often move back and forth once one puncture motion of completion.
- A kind of 3. circumference hole punched device for pipe port according to claim 1, it is characterised in that：The whirler Structure（2）Including being connected to support base（4）On spring fixed seat（2-1）With rotary side wearing plate（2-2）, it is resistance to be arranged on rotary side Nog plate（2-2）Above and in rotary side wearing plate（2-2）The preceding backing plate of upper slip（2-5）, it is arranged on spring fixed seat（2-1）With it is preceding Backing plate（2-5）Spring（2-14）, it is arranged on preceding backing plate（2-5）The rotation upper padding plate of side（2-4）, connection rotation upper padding plate （2-4）Rotating seat（2-3）, it is arranged on rotating seat（2-3）Upper connection extension spring（2-13）Ratchet（2-6）, connect rotating seat（2- 3）Wedge（2-9）, it is arranged on wedge（2-9）The lewisson of rear side（2-10）, it is arranged on lewisson（2-10）The lewisson support of rear side Block（2-11）, it is arranged on wedge（2-9）With lewisson support block（2-11）Top is sleeved on lewisson（2-10）The slip sheath of upper end （2-12）, the slip sheath（2-12）With upper diaphragm plate（5）Connection, the wedge（2-9）The left and right sides be provided with pressing plate A （2-7）With pressing plate B（2-8）.
- A kind of 4. circumference hole punched device for pipe port according to claim 3, it is characterised in that：It is described to slide shield Set（2-12）And cope plate（5）With screw connection, sheath is slided（2-12）It is divided into left and right two, cope plate（5）It is connected to hydraulic pressure On machine upper table surface, when hydraulic press molds, sheath is slided（2-12）With cope plate（5）Move up；Slided when being moved to Sheath（2-12）Lower convex platform at, slide sheath（2-12）Boss blocks lewisson（2-10）And drive lewisson（2-10）It is upward together It is mobile, work as lewisson（2-10）Inclined-plane run into wedge（2-9）When, vertical motion is converted into horizontal movement, promotes wedge （2-9）Along horizontal motion, wedge（2-9）With rotating seat（2-3）It is connected, rotating seat（2-3）On be provided with ratchet（2- 6）, ratchet（2-6）Stir ratchet（3-6）Rotate an angle；In ratchet（3-6）During rotating an angle, ratchet（3- 6）A tooth stir positioning jacking block（2-17）, make its compression set spring（2-18）, retaining spring（2-18）In fixed seat（2- 19）With positioning jacking block（2-17）Extruding and compress；When the tooth is by positioning jacking block（2-17）Position, position jacking block（2-17） Due to by retaining spring（2-18）Reset power, so as to eject, in ratchet（3-6）Two teeth between, fix it, so as to It is pipe fitting（6）There is not swing, working as cope plate（5）When whereabouts, all planes are not extruded by inclined-plane, spring（2-14） Resetted.
- A kind of 5. circumference hole punched device for pipe port according to claim 1, it is characterised in that：The fixed machine Structure（3）Including being symmetricly set on support base（4）On two cylinders（3-1）, it is arranged on two cylinders（3-1）Between support base （4）On thrust bearing（3-2）, it is arranged on thrust bearing（3-2）The ratchet of top（3-6）, it is arranged on thrust bearing（3-2）With Ratchet（3-6）The cavity plate axle of endoporus（3-8）, it is arranged on cavity plate axle（3-8）The pressing plate of top（3-7）, connect ratchet（3-6）Spring Dop（3-5）, it is arranged on pressing plate（3-7）On corner connection bearing（3-3）And gland（3-4）, the cavity plate axle（3-9）It is upper to carry one Individual cavity plate, inner hollow, red needle（1-4）The punching pin washed out is discharged from inner hollow.
- A kind of 6. circumference hole punched device for pipe port according to claim 5, it is characterised in that：The fixed machine Structure（3）By pipe fitting and following ratchet（3-6）It is coaxial to be connected, and have two cylinders（3-1）Locking, ensure pipe fitting（6）Rotation Angle and ratchet（3-6）Rotational angle it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977185.5A CN107597952B (en) | 2017-10-19 | 2017-10-19 | Circumferential punching device for pipe fitting port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977185.5A CN107597952B (en) | 2017-10-19 | 2017-10-19 | Circumferential punching device for pipe fitting port |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107597952A true CN107597952A (en) | 2018-01-19 |
| CN107597952B CN107597952B (en) | 2023-12-05 |
Family
ID=61077518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710977185.5A Active CN107597952B (en) | 2017-10-19 | 2017-10-19 | Circumferential punching device for pipe fitting port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107597952B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108154A (en) * | 2018-10-28 | 2019-01-01 | 湖州剑力金属制品有限公司 | Improved automotive pipe fitting stamping die |
| CN116159930A (en) * | 2023-04-26 | 2023-05-26 | 苏州众捷汽车零部件股份有限公司 | Multi-station pier head bending all-in-one machine for automotive pipe fitting |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010077242A (en) * | 2000-02-01 | 2001-08-17 | 김민 | Hole punching apparatus and mathod for pipe |
| CN202028677U (en) * | 2011-03-07 | 2011-11-09 | 广东联塑科技实业有限公司 | Switch box punching die |
| CN102744313A (en) * | 2012-07-31 | 2012-10-24 | 宁波乐拓金属科技有限公司 | Automatic continuous rotating punching machine |
| CN104492917A (en) * | 2014-12-27 | 2015-04-08 | 芜湖赛特施工设备有限公司 | Rotary pressing device for automatic punching machine tool for disc sheets |
| CN106903211A (en) * | 2017-05-11 | 2017-06-30 | 安徽江淮汽车集团股份有限公司 | One kind rotation punching die |
| CN206335025U (en) * | 2017-01-03 | 2017-07-18 | 东莞市华茂电子集团有限公司 | A kind of automatic rotation perforating die structure |
| CN107081376A (en) * | 2017-06-07 | 2017-08-22 | 肇庆市高要区康成五金有限公司 | A kind of spiral flushing slotting machine |
-
2017
- 2017-10-19 CN CN201710977185.5A patent/CN107597952B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010077242A (en) * | 2000-02-01 | 2001-08-17 | 김민 | Hole punching apparatus and mathod for pipe |
| CN202028677U (en) * | 2011-03-07 | 2011-11-09 | 广东联塑科技实业有限公司 | Switch box punching die |
| CN102744313A (en) * | 2012-07-31 | 2012-10-24 | 宁波乐拓金属科技有限公司 | Automatic continuous rotating punching machine |
| CN104492917A (en) * | 2014-12-27 | 2015-04-08 | 芜湖赛特施工设备有限公司 | Rotary pressing device for automatic punching machine tool for disc sheets |
| CN206335025U (en) * | 2017-01-03 | 2017-07-18 | 东莞市华茂电子集团有限公司 | A kind of automatic rotation perforating die structure |
| CN106903211A (en) * | 2017-05-11 | 2017-06-30 | 安徽江淮汽车集团股份有限公司 | One kind rotation punching die |
| CN107081376A (en) * | 2017-06-07 | 2017-08-22 | 肇庆市高要区康成五金有限公司 | A kind of spiral flushing slotting machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108154A (en) * | 2018-10-28 | 2019-01-01 | 湖州剑力金属制品有限公司 | Improved automotive pipe fitting stamping die |
| CN116159930A (en) * | 2023-04-26 | 2023-05-26 | 苏州众捷汽车零部件股份有限公司 | Multi-station pier head bending all-in-one machine for automotive pipe fitting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107597952B (en) | 2023-12-05 |
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