CN108927444A - The adjustable porous hydraulic piercing press in punching position - Google Patents
The adjustable porous hydraulic piercing press in punching position Download PDFInfo
- Publication number
- CN108927444A CN108927444A CN201810850146.3A CN201810850146A CN108927444A CN 108927444 A CN108927444 A CN 108927444A CN 201810850146 A CN201810850146 A CN 201810850146A CN 108927444 A CN108927444 A CN 108927444A
- Authority
- CN
- China
- Prior art keywords
- punch
- pin
- lower template
- cope plate
- stripper
- 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.)
- Pending
Links
- 238000004080 punching Methods 0.000 title claims abstract description 32
- 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 description 16
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 abstract description 6
- 229910052751 metal Inorganic materials 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of adjustable porous hydraulic piercing presses in punching position, it is complicated to solve metal perforated plate porous processing process in existing electric system, the difficult problem of punching hole location, hole count adjustment, it is characterised in that including stripper, stripper supporting block, lower template, connecting plate, cope plate, punch-pin etc.；Cope plate is connected on connecting plate；Lower template is arranged between stripper supporting block；The sliding slot of cope plate is equipped with convex edge outstanding；The nut rotation seat of punch-pin is connect with punch-pin cylindrical thread；Quantity, the size of the lower template long slot hole of lower template are corresponding with punch-pin.The present invention difference elastic by screw thread makes punch-pin that can move and fix in cope plate sliding slot, realizes the quick adjustment of metal perforated plate difference pitch-row processing；Can disposable punching 1 or more, cope plate, punch-pin, lower template can be equipped with multiple specifications, can fill multiple holes of the different size of different location out, substantially increase production efficiency；Only need one man operation.
Description
Technical field
The present invention relates to a kind of punching apparatus, more particularly to a kind of porous perforating press of disposable punching.
Background technique
In power industry, it is often required to punch the sheet metals such as band iron, copper sheet and device clamp etc., hydraulic piercing press is
A more convenient practical punching tool.But present hydraulic piercing press can only fill a hole, the punching position of entire cope plate
It sets and is not adjustable, can only be in specific position punching, piercing die can only also use in specific hole, moreover, existing punching
It is very inconvenient that hole machine does not have stripper to use.Because these are insufficient, the limitation used is resulted in, increases operating difficulties, is reduced
Working efficiency.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art to provide a kind of adjustable porous hydraulic piercing press in punching position,
Can one man operation, disposably rush multiple holes, quickly adjust different pitch-rows, improve production efficiency.
The present invention includes quick coupling, rack, oil cylinder, piston, and the quick coupling external connection hydraulic system is special
Sign is to further include stripper, stripper supporting block, lower template, connecting plate, cope plate, punch-pin；The stripper is by moving back
Flitch supporting block is fixed on the rack, and the piston of the connecting plate connection oil cylinder, the cope plate is fixed by cope plate
It is bolted on connecting plate；The lower template is arranged between stripper supporting block；
The cope plate is one, including sliding slot, convex edge, cope plate mounting hole, the sliding slot, cope plate mounting hole are
4, it is distributed in the quadrangle of cope plate；The sliding slot is equipped with convex edge outstanding；
The punch-pin is four, each includes punch-pin pedestal, punch-pin cylinder, nut rotation seat, nut pedestal；Described is convex
Mould pedestal, punch-pin cylinder are linked together, and the nut rotation seat, nut pedestal are linked together, the nut rotation seat with
The connection of punch-pin cylindrical thread；
The lower template is one, including lower template mounting hole, lower template long slot hole, the number of the lower template long slot hole
Amount, size are corresponding with punch-pin.
Further, the cope plate further includes graduated scale.
Further, the present invention is arranged in mobile work platform.
Further, centralising device, feed device are additionally provided in the mobile work platform.
As shown from the above technical solution, the invention has the following advantages: solve metal perforated plate in electric system it is porous plus
Work process is complicated, and the difficult problem of punching hole location, hole count adjustment squeezes compaction techniques using sliding slot technology and screw thread, passes through spiral shell
The elastic difference of line makes punch-pin that can move and fix in cope plate sliding slot, realizes the fast of metal perforated plate difference pitch-row processing
Velocity modulation is whole；Can disposable punching 1 or more, at most can disposable punching 4；Cope plate, punch-pin, lower template can be equipped with multiple rule
Lattice can fill multiple holes of the different size of different location out, substantially increase production efficiency；The movement with idler wheel can be also equipped with
Workbench, conveniently moving；Only need one man operation.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the B-B direction cross-sectional view of Fig. 1.
Fig. 3 is the main view of punch-pin and cope plate combination of the present invention.
Fig. 4 is the A-A direction view of Fig. 3 punch-pin Yu cope plate locking state.
Fig. 5 is the A-A direction view of Fig. 3 punch-pin Yu cope plate releasing orientation.
Fig. 6 is the main view of lower template.
Fig. 7 is the C-C direction view of Fig. 6.
Fig. 8 is application schematic diagram of the invention.
In figure, 1. quick couplings, 2. racks, 3. strippers, 4. stripper supporting blocks, 5. stripper fixing bolts,
6. lower template, 7. lower template fixing bolts, 8. oil cylinders, 9. pistons, 10. connecting plates, 11. connecting plate fixing bolts, on 12.
Template, 13. cope plate fixing bolts, 14. punch-pin；
61. lower template mounting hole, 62. lower template long slot holes；
121. sliding slot, 122. convex edges, 123. cope plate mounting holes, 124. graduated scales；
141. punch-pin pedestals, 142. punch-pin cylinders, 143. nut rotation seats, 144. nut pedestals；
15. centralising device, 16. feed devices, 17. mobile work platforms.
Specific embodiment
The present invention will be further described below with reference to the drawings.
As shown in Figure 1, 2, the invention mainly comprises quick coupling 1, rack 2, stripper 3, stripper supporting blocks 4, lower die
Plate 6, oil cylinder 8, piston 9, connecting plate 10, cope plate 12, punch-pin 14 etc..The 1 external connection hydraulic system of quick coupling, mentions
For the power of punching.The stripper 3 is fixed in rack 2 by stripper supporting block 4.For the ease of installing, dismantling, institute
The stripper 3 stated is fixed in stripper supporting block 4 with stripper fixing bolt 5.The connecting plate 10 connects the work of oil cylinder 8
Plug 9.Similarly, for the ease of installing, dismantling, the connecting plate 10 connects the work of oil cylinder 8 by connecting plate fixing bolt 11
Plug 9.The cope plate 12 is connected on connecting plate 10 by cope plate fixing bolt 13.The setting of lower template 6 is being moved back
Between flitch supporting block 4.
In conjunction with shown in Fig. 3,4,5, the cope plate 12 is one, including sliding slot 121, convex edge 122, cope plate mounting hole
123, the cope plate mounting hole 123 on connecting plate 10 for fixing cope plate 12.The sliding slot 121, cope plate peace
Filling hole 123 is 4, is distributed in the quadrangle of cope plate 12.The sliding slot 121 is equipped with convex edge 122 outstanding.
The punch-pin 14 is four (only illustrating 1, picture in Fig. 3), each includes punch-pin pedestal 141, punch-pin cylinder
142, nut rotation seat 143, nut pedestal 144.The punch-pin pedestal 141, punch-pin cylinder 142 are linked together, the spiral shell
Female rotation seat 143, nut pedestal 144 are linked together, and the nut rotation seat 143 is threadedly coupled with punch-pin cylinder 142.
As shown in figure 4, the nut pedestal 144 contacts convex edge after nut rotation seat 143 rotates counterclockwise to a certain degree
122, punch-pin 14 is fixed in sliding slot 121 by tension.As shown in figure 5, after nut rotation seat 143 rotates clockwise, institute
It states nut pedestal 144 and is detached from convex edge 122, punch-pin 14 can be made integrally to slide in sliding slot 121.In this way, realizing punch-pin 14 in upper mold
It moves or fixes in the sliding slot 121 of plate 12.By adjusting punch-pin 14 in the position of sliding slot 121, realize that punching position can reconcile not
With the processing of pitch-row metal perforated plate.
The cope plate 12 further includes graduated scale 124, is conveniently adjusted the sight at the position of sliding slot 121 of different punch-pin 14
The distance between punching is examined, guarantees that pitch-row is not in error when using.
As shown in Figure 6,7, the lower template 6 includes lower template mounting hole 61, lower template long slot hole 62, the lower die
Plate mounting hole 61 is used to pass through the fixed lower template 6 of lower template fixing bolt 7, the number of the lower template long slot hole 62 in rack 2
Amount, size are corresponding with punch-pin 14.When punching, the punch-pin cylinder 142 of punch-pin 14, which is passed through, falls into lower die to the bus bar of punching
In plate long slot hole 62.
Further, as shown in figure 8, the present invention can also be provided in mobile work platform 17, the mobile work platform
17 include being furnished with idler wheel, and conveniently moving is furnished with handle, is convenient for hand pushing movable, only needs one man operation.
Centralising device 15, feed device 16 can be also equipped in the mobile work platform 17.The centralising device 15 wraps
Crank, two snap-gauges, supporting plates are included, the relative motion on supporting plate under the rotation of crank of two snap-gauges makes the bus bar to punching
Placed in the middle and fixed, the splint upper surface and lower template 6 is on a horizontal plane.The feed device 16 include idler wheel,
Bracket, idler wheel are arranged on bracket, the bus bar to punching can be made to reduce friction in moving process, and support the mother to punching
Line row keeps its holding horizontal.
Concrete operation step:
1, cope plate 12, punch-pin 14 and lower template 6 are chosen.
2, punch-pin 14 is fixed on the sliding slot 121 of cope plate 12 according to required punching quantity and spacing etc..
3, the bus to punching is drained into feed device 16, on centralising device 15, adjusts, fixes bus to punching
Row.
4, hydraulic system is opened, cope plate 12, punch-pin 14 move downward, and pass through bus bar, it is long that punch-pin 14 enters lower template
In slot 62.
5, reverse operating hydraulic system, cope plate 12, punch-pin 14 move upwards, and the bus bar of hole punch is in stripper 3
Obstruction under separated with punch-pin 14.
6, made bus bar is taken out, puncture motion is completed.
Claims (6)
1. a kind of adjustable porous hydraulic piercing press in punching position, including quick coupling, rack, oil cylinder, piston, the fast quick access
Head external connection hydraulic system, it is characterised in that further include stripper (3), stripper supporting block (4), lower template (6), connecting plate
(10), cope plate (12), punch-pin (14)；The stripper (3) is fixed on rack (2) by stripper supporting block (4), institute
The piston (9) for connecting plate (10) connection oil cylinder (8) stated, the cope plate (12) are connected by cope plate fixing bolt (13)
On connecting plate (10)；The lower template (6) is arranged between stripper supporting block (4)；
The cope plate (12) is one, including sliding slot (121), convex edge (122), cope plate mounting hole (123), the cunning
Slot (121), cope plate mounting hole (123) are 4, are distributed in the quadrangle of cope plate (12)；The sliding slot (121) is equipped with prominent
Convex edge (122) out；
The punch-pin (14) is four, each includes punch-pin pedestal (141), punch-pin cylinder (142), nut rotation seat
(143), nut pedestal (144)；The punch-pin pedestal (141), punch-pin cylinder (142) are linked together, the nut rotation
Seat (143), nut pedestal (144) are linked together, and the nut rotation seat (143) is threadedly coupled with punch-pin cylinder (142)；
The lower template (6) is one, including lower template mounting hole (61), lower template long slot hole (62), the lower template
Quantity, the size of long slot hole (62) are corresponding with punch-pin (14).
2. the adjustable porous hydraulic piercing press in punching position as described in claim 1, it is characterised in that: the cope plate (12)
It further include graduated scale (124).
3. the adjustable porous hydraulic piercing press in punching position as described in claim 1, it is characterised in that: the stripper (3)
It is fixed on stripper supporting block (4) with stripper fixing bolt (5).
4. the adjustable porous hydraulic piercing press in punching position as described in claim 1, it is characterised in that: the connecting plate (10)
Pass through the piston (9) of connecting plate fixing bolt (11) connection oil cylinder (8).
5. the adjustable porous hydraulic piercing press in punching position as described in claim 1, it is characterised in that: be arranged in mobile work platform
(17) on.
6. the adjustable porous hydraulic piercing press in punching position as claimed in claim 5, it is characterised in that: the mobile work platform
(17) centralising device (15), feed device (16) are additionally provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810850146.3A CN108927444A (en) | 2018-07-28 | 2018-07-28 | The adjustable porous hydraulic piercing press in punching position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810850146.3A CN108927444A (en) | 2018-07-28 | 2018-07-28 | The adjustable porous hydraulic piercing press in punching position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108927444A true CN108927444A (en) | 2018-12-04 |
Family
ID=64445224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810850146.3A Pending CN108927444A (en) | 2018-07-28 | 2018-07-28 | The adjustable porous hydraulic piercing press in punching position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108927444A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB113647A (en) * | 1917-02-26 | 1918-02-26 | Steel Utilities Inc | Improvements in and relating to Machines for Controlling the relative Movement between Structural Shapes or Beams and Mechanism for Punching the same. |
| JP2001162333A (en) * | 1999-12-06 | 2001-06-19 | Takebe Tekkosho:Kk | Piercing device |
| CN104162573A (en) * | 2014-07-16 | 2014-11-26 | 苏州市天烨机械工程有限公司 | Adjustable multi-punch punching device |
| CN104162579A (en) * | 2014-07-16 | 2014-11-26 | 苏州市天烨机械工程有限公司 | Punching device based on laser positioning and plate adjustment |
| KR101550023B1 (en) * | 2015-03-03 | 2015-09-08 | 주식회사전우정밀 | Press mold apparatus |
| KR101672979B1 (en) * | 2015-09-15 | 2016-11-04 | (주)금부치아 | Thin plate working apparatus and making method |
| KR20160149464A (en) * | 2015-06-18 | 2016-12-28 | 윤기철 | Punch Mold Having a Vertically Movable Punch |
| CN206046778U (en) * | 2016-08-26 | 2017-03-29 | 杭州贝特设备制造有限公司 | A kind of porous hydraulic piercing press |
| CN206122477U (en) * | 2016-11-02 | 2017-04-26 | 保定佰思特汽车零部件有限公司 | Variable hole site die utensil that falls |
| CN208643814U (en) * | 2018-07-28 | 2019-03-26 | 国网安徽省电力有限公司淮北供电公司 | A kind of hydraulic piercing press |
-
2018
- 2018-07-28 CN CN201810850146.3A patent/CN108927444A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB113647A (en) * | 1917-02-26 | 1918-02-26 | Steel Utilities Inc | Improvements in and relating to Machines for Controlling the relative Movement between Structural Shapes or Beams and Mechanism for Punching the same. |
| JP2001162333A (en) * | 1999-12-06 | 2001-06-19 | Takebe Tekkosho:Kk | Piercing device |
| CN104162573A (en) * | 2014-07-16 | 2014-11-26 | 苏州市天烨机械工程有限公司 | Adjustable multi-punch punching device |
| CN104162579A (en) * | 2014-07-16 | 2014-11-26 | 苏州市天烨机械工程有限公司 | Punching device based on laser positioning and plate adjustment |
| KR101550023B1 (en) * | 2015-03-03 | 2015-09-08 | 주식회사전우정밀 | Press mold apparatus |
| KR20160149464A (en) * | 2015-06-18 | 2016-12-28 | 윤기철 | Punch Mold Having a Vertically Movable Punch |
| KR101672979B1 (en) * | 2015-09-15 | 2016-11-04 | (주)금부치아 | Thin plate working apparatus and making method |
| CN206046778U (en) * | 2016-08-26 | 2017-03-29 | 杭州贝特设备制造有限公司 | A kind of porous hydraulic piercing press |
| CN206122477U (en) * | 2016-11-02 | 2017-04-26 | 保定佰思特汽车零部件有限公司 | Variable hole site die utensil that falls |
| CN208643814U (en) * | 2018-07-28 | 2019-03-26 | 国网安徽省电力有限公司淮北供电公司 | A kind of hydraulic piercing press |
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