CN203695731U - Automatic punching die - Google Patents
Automatic punching die Download PDFInfo
- Publication number
- CN203695731U CN203695731U CN201320827603.XU CN201320827603U CN203695731U CN 203695731 U CN203695731 U CN 203695731U CN 201320827603 U CN201320827603 U CN 201320827603U CN 203695731 U CN203695731 U CN 203695731U
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- Prior art keywords
- fixed
- punching
- die
- cylinder
- material folding
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- Expired - Lifetime
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- 238000004080 punching Methods 0.000 title claims abstract description 99
- 239000000463 material Substances 0.000 claims abstract description 54
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000005520 cutting process Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Punching Or Piercing (AREA)
Abstract
The utility model discloses an automatic punching die. The automatic punching die comprises a die seat, a material clamping mechanism, a left punching die, a right punching die and a material discharging mechanism, wherein the material clamping mechanism comprises a material clamping air cylinder, an upper material clamping seat and a lower material clamping seat; a cylinder body of the material clamping air cylinder is fixedly arranged on the die seat; the lower material clamping seat is fixedly arranged on a retractable rod of the material clamping air cylinder; the upper material clamping seat and the die seat are oppositely fixed; the upper material clamping seat and the lower material clamping seat are provided with material clamping grooves for fixing a pipe fitting; the left punching die comprises a left punching fixed seat, a left punching upper die, a left punching lower die and a die air cylinder; the left punching fixed seat is fixedly arranged on the die seat. Compared with the prior art, the automatic punching die has the advantages and effects that the structure is simple and reasonable, operation steps of a worker are reduced and the processing efficiency is improved.
Description
Technical field
The utility model relates to a kind of punching die, particularly a kind of automatic punching mould that is applicable to hollow pipe fitting to carry out perforate.
Background technology
The furniture such as modern sofa, seat of a great variety, structure is various, to adapt to the selection of the different consumer groups' and different hierarchies of consumption consumer on market, wherein the skeleton of the furniture such as sofa, seat of a big chunk is all that metal frame is as support frame, not only the relatively wooden skeleton of syndeton is simple, and more firm.Metal frame is conventionally interconnected and is formed by many metal rods or pipe fitting, and syndeton also often adopts after the punching of metal tube or rod member, and connects by connecting pin.In this metal tube connector of plant produced, need to carry out punching to the two ends of metal tube, to connect between pipe fitting, in existing production process, conventionally adopt manual operation to complete to the punching of metal tube, on the existing clamping device that pipe fitting is inserted in to location use of workman, behind the hole of made one end, unload pipe fitting, then the other end is inserted in to clamping device, carry out punching.Hence one can see that, and whole operating process needs manual clamping pipe fitting, but also will repeat, not only complex procedures, and long processing time, and production efficiency is low.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, and is applicable to hollow pipe fitting to carry out perforate, and can reduces workman's operating procedure, improves the automatic punching mould of working (machining) efficiency.
The technical scheme in the invention for solving the above technical problem is: this automatic punching mould, comprise mold base, feeding clip mechanism, left perforating die, right perforating die and cutting agency, described feeding clip mechanism comprises material folding cylinder, upper material folding seat and lower material folding seat, the cylinder body of material folding cylinder is fixed on mold base, lower material folding seat is fixed on the expansion link of material folding cylinder, upper material folding seat is relative with mold base fixing, on upper material folding seat and lower material folding seat, offer the material folding groove of fixed fitting, left perforating die comprises left punching holder, left punch upper die, left punching counterdie and die-cylinder, left punching holder is fixed on mold base, the cylinder body of die-cylinder is fixed on left punching holder, left punching counterdie is slidably arranged on mold base by slide rail, the expansion link of left punching counterdie and die-cylinder is fixed, left punch upper die is connected with left punching counterdie, the below of left punch upper die is fixed with left punch upper die piece, on left punch upper die piece, be fixed with left drift, the right side of left punching counterdie is fixed with left punching lower module, on left punching lower module, offer the left bore of the punch matching with left drift, right punching die comprises right punch upper die and right punching counterdie, right punch upper die is connected with right punching counterdie, the below of right punch upper die is fixed with right punch upper die piece, on right punch upper die piece, be fixed with right drift, the left side of right punching counterdie is fixed with right punching lower module, on right punching lower module, offer the right bore of the punch matching with right drift, described cutting agency comprises unloading rod and blanking cylinder, the cylinder body of blanking cylinder is fixed on right punching counterdie, the expansion link of unloading rod and blanking cylinder is fixed.
As preferably; automatic punching mould of the present invention also comprises feed mechanism, and described feed mechanism comprises feeding cylinder, feeding base and cradle, and feeding base is fixed on mold base; the cylinder body of feeding cylinder is fixed on feeding base, and cradle is fixed on the expansion link of feeding cylinder.
As preferably; automatic punching mould of the present invention also comprises heap flitch; described heap flitch is fixed on mold base; on heap flitch, offer the heap hopper of piling up tubing; the below of heap flitch offers the aperture of door of walking for cradle; the lower end of heap hopper is provided with discharging opening, and heap hopper is positioned at the top of cradle.
As preferably, on described left punching counterdie, be fixed with the first striker plate, on right punching counterdie, be fixed with the second striker plate.
The utility model compared with prior art, has the following advantages and effect: simple and reasonable, reduce workman's operating procedure, and improve working (machining) efficiency and machining accuracy.
Brief description of the drawings
Fig. 1 is the perspective view of the utility model embodiment.
Fig. 2 is that the utility model embodiment removes the planar structure schematic diagram after upper material folding seat.
Fig. 3 is the planar structure schematic diagram of the utility model embodiment.
Fig. 4 is the structural representation that the utility model embodiment piles flitch.
Fig. 5 is the mounting structure schematic diagram of the utility model embodiment cutting agency.
Detailed description of the invention
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Referring to Fig. 1-Fig. 5, the present embodiment automatic punching mould, comprise mold base 1, heap flitch 2, feed mechanism 3, feeding clip mechanism 4, left perforating die 5, right perforating die 6 and cutting agency, feeding clip mechanism 4 comprises material folding cylinder 41, upper material folding seat 42 and lower material folding seat 43, the cylinder body of material folding cylinder 41 is fixed on mold base 1, lower material folding seat 43 is fixed on the expansion link of material folding cylinder 41, upper material folding seat 42 is relative with mold base 1 fixing, on upper material folding seat 42 and lower material folding seat 43, offer the material folding groove of fixed fitting 9, left perforating die 5 tools comprise left punching holder 51, left punch upper die 52, left punching counterdie 53 and die-cylinder 54, left punching holder 51 is fixed on mold base 1, the cylinder body of die-cylinder 54 is fixed on left punching holder 51, left punching counterdie 53 is slidably arranged on mold base 1 by slide rail 55, the expansion link of left punching counterdie 53 and die-cylinder 54 is fixed, left punch upper die 52 is connected with left punching counterdie 53, the below of left punch upper die 52 is fixed with left punch upper die piece 56, on left punch upper die piece 56, be fixed with left drift, the right side of left punching counterdie 53 is fixed with left punching lower module 57, on left punching lower module 57, offer the left bore of the punch matching with left drift, right perforating die 6 tools comprise right punch upper die 61 and right punching counterdie 62, right punch upper die 61 is connected with right punching counterdie 62, the below of right punch upper die 61 is fixed with right punch upper die piece 63, on right punch upper die piece 63, be fixed with right drift, the left side of right punching counterdie 62 is fixed with right punching lower module 64, on right punching lower module 64, offer the right bore of the punch matching with right drift, cutting agency comprises unloading rod 71 and blanking cylinder 72, the cylinder body of blanking cylinder 72 is fixed on right punching counterdie 62, the expansion link of unloading rod 71 and blanking cylinder 72 is fixed.
Feed mechanism 3 comprises feeding cylinder 31, feeding base 32 and cradle 33, and feeding base 32 is fixed on mold base 1, and the cylinder body of feeding cylinder 31 is fixed on feeding base 32, and cradle 33 is fixed on the expansion link of feeding cylinder 31.On cradle 33, offer the breach that holds pipe fitting 9.
Heap flitch 2 is fixed on mold base 1, on heap flitch 2, offers the heap hopper 21 of piling up tubing, and the below of heap flitch 2 offers the aperture of door 23 of walking for cradle 33, and the lower end of heap hopper 21 is provided with discharging opening 22, and heap hopper 21 is positioned at the top of cradle 33.On left punching counterdie 53, be fixed with the first striker plate 81, on right punching counterdie 62, be fixed with the second striker plate 82.
The course of work of the present embodiment is as follows:
Many pipe fittings 9 to be processed of 2 li of accumulations of heap flitch, pipe fitting 9 drops on the breach of cradle 33 by discharging opening 22, cradle 33 is under the promotion of feeding cylinder 31, pipe fitting 9 is moved to the top of lower material folding seat 43, lower material folding seat 43 rises under the promotion of material folding cylinder 41, in this process, pipe fitting 9 falls into the material folding groove of lower material folding seat 43, lower material folding seat 43 rises always, until lower material folding seat 43 contacts with upper material folding seat 42, now pipe fitting 9 is just fixed in material folding.Left punching counterdie 53 under the promotion of die-cylinder 54 to the right punching counterdie 62 slide, because two of pipe fitting 9 is all hollow-core construction, two that now left punching lower module 57 and right punching lower module 64 insert pipe fitting 9, now unloading rod 71 withstands the tube wall of pipe fitting 9 just, left punching lower module 57 and right punching lower module 64 provide support for the punching of pipe fitting 9, lower material folding seat 43 declines, left punch upper die 52 and right punch upper die 61 decline and punching press pipe fitting 9, realize punching, left punching counterdie 53 slides away from right punching counterdie 62 under the promotion of die-cylinder 54, blanking cylinder 72 promotes unloading rod 71 and moves, unloading rod 71 ejects pipe fitting 9 from right punching lower module 64, pipe fitting 9 falls, the two ends of pipe fitting 9 are dropped on respectively on the first striker plate and the second striker plate, now complete the punching processing of a pipe fitting 9, after this next pipe fitting drops on the breach of cradle 33 by discharging opening 22, cradle 33 is in mobile process, a upper pipe fitting 9 is released from the first striker plate 81 and the second striker plate 82 by the end of cradle 33.
The present embodiment is simple and reasonable, can automatically complete the punching of pipe fitting 9, and can realize and working continuously, and owing to adopting left punching lower module 57 and right punching lower module 64 to locate simultaneously, the precision of punching is high.
Above content described in this description is only to the explanation of the utility model example.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from the content of the utility model description or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (4)
1. an automatic punching mould, it is characterized in that: comprise mold base (1), feeding clip mechanism (4), left perforating die (5), right perforating die (6) and cutting agency, described feeding clip mechanism (4) comprises material folding cylinder (41), upper material folding seat (42) and lower material folding seat (43), the cylinder body of material folding cylinder (41) is fixed on mold base (1), lower material folding seat (43) is fixed on the expansion link of material folding cylinder (41), upper material folding seat (42) is relative fixing with mold base (1), on upper material folding seat (42) and lower material folding seat (43), offer the material folding groove of fixed fitting, left perforating die (5) comprises left punching holder (51), left punch upper die (52), left punching counterdie (53) and die-cylinder (54), left punching holder (51) is fixed on mold base (1), the cylinder body of die-cylinder (54) is fixed on left punching holder (51), left punching counterdie (53) is slidably arranged on mold base (1) by slide rail (55), the expansion link of left punching counterdie (53) and die-cylinder (54) is fixed, left punch upper die (52) is connected with left punching counterdie (53), the below of left punch upper die (52) is fixed with left punch upper die piece (56), on left punch upper die piece (56), be fixed with left drift, the right side of left punching counterdie (53) is fixed with left punching lower module (57), on left punching lower module (57), offer the left bore of the punch matching with left drift, right perforating die (6) tool comprises right punch upper die (61) and right punching counterdie (62), right punch upper die (61) is connected with right punching counterdie (62), the below of right punch upper die (61) is fixed with right punch upper die piece (63), on right punch upper die piece (63), be fixed with right drift, the left side of right punching counterdie (62) is fixed with right punching lower module (64), on right punching lower module (64), offer the right bore of the punch matching with right drift, described cutting agency comprises unloading rod (71) and blanking cylinder (72), the cylinder body of blanking cylinder (72) is fixed on right punching counterdie (62), the expansion link of unloading rod (71) and blanking cylinder (72) is fixed.
2. automatic punching mould according to claim 1, it is characterized in that: also comprise feed mechanism (3), described feed mechanism (3) comprises feeding cylinder (31), feeding base (32) and cradle (33), feeding base (32) is fixed on mold base (1), it is upper that the cylinder body of feeding cylinder (31) is fixed on feeding base (32), and cradle (33) is fixed on the expansion link of feeding cylinder (31).
3. automatic punching mould according to claim 2, it is characterized in that: also comprise heap flitch (2), described heap flitch (2) is fixed on mold base (1), on heap flitch (2), offer the heap hopper (21) of piling up tubing, (2 below offers the aperture of door (23) of walking for cradle (33) to heap flitch, the lower end of heap hopper (21) is provided with discharging opening (22), and heap hopper (21) is positioned at the top of cradle (33).
4. automatic punching mould according to claim 1, is characterized in that: on described left punching counterdie (53), be fixed with the first striker plate (81), be fixed with the second striker plate (82) on right punching counterdie (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827603.XU CN203695731U (en) | 2013-12-13 | 2013-12-13 | Automatic punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827603.XU CN203695731U (en) | 2013-12-13 | 2013-12-13 | Automatic punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203695731U true CN203695731U (en) | 2014-07-09 |
Family
ID=51046230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320827603.XU Expired - Lifetime CN203695731U (en) | 2013-12-13 | 2013-12-13 | Automatic punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203695731U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735516A (en) * | 2016-12-20 | 2017-05-31 | 东莞沁智智能装备有限公司 | Tubing automatic feeding and automatic casing cutter |
| CN107737834A (en) * | 2017-12-02 | 2018-02-27 | 李茂菊 | A kind of a few shaped girder steel both ends synchronous punching equipment |
| CN108817202A (en) * | 2018-06-22 | 2018-11-16 | 浙江长兴和良智能装备有限公司 | A kind of pipeline section perforating press, pipeline section feeding device and pipeline section process equipment |
| CN114406091A (en) * | 2022-02-08 | 2022-04-29 | 环球传动泰州有限公司 | Novel continuous punching die and direction recognizing electric control method thereof |
-
2013
- 2013-12-13 CN CN201320827603.XU patent/CN203695731U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735516A (en) * | 2016-12-20 | 2017-05-31 | 东莞沁智智能装备有限公司 | Tubing automatic feeding and automatic casing cutter |
| CN107737834A (en) * | 2017-12-02 | 2018-02-27 | 李茂菊 | A kind of a few shaped girder steel both ends synchronous punching equipment |
| CN108817202A (en) * | 2018-06-22 | 2018-11-16 | 浙江长兴和良智能装备有限公司 | A kind of pipeline section perforating press, pipeline section feeding device and pipeline section process equipment |
| CN108817202B (en) * | 2018-06-22 | 2023-09-22 | 浙江长兴和良智能装备有限公司 | Pipe section punching machine, pipe section feeding device and pipe section processing equipment |
| CN114406091A (en) * | 2022-02-08 | 2022-04-29 | 环球传动泰州有限公司 | Novel continuous punching die and direction recognizing electric control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |