CN210059502U - Punching device for machining iron tower piece - Google Patents
Punching device for machining iron tower piece Download PDFInfo
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- CN210059502U CN210059502U CN201920928413.4U CN201920928413U CN210059502U CN 210059502 U CN210059502 U CN 210059502U CN 201920928413 U CN201920928413 U CN 201920928413U CN 210059502 U CN210059502 U CN 210059502U
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 238000004080 punching Methods 0.000 title claims abstract description 61
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 38
- 238000003754 machining Methods 0.000 title claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of machining, in particular to a punching device for machining iron tower pieces, which is used for fixing plates and reducing the use limitation; the punching machine comprises a top plate, a hydraulic cylinder and a workbench, wherein pillars are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the top plate, the top end of the hydraulic cylinder is connected with the bottom end of the top plate, a punching working head is arranged at the bottom output end of the hydraulic cylinder, and a punching hole is formed in the workbench; still include two sets of bottom plates, eight first screwed pipe of group and eight fixation nut of group, both ends symmetry is provided with two sets of first connecting plates about the pneumatic cylinder, the left front side of two sets of first connecting plate bottoms, left rear side, right front side and right rear side all are provided with the spring, the bottom of eight group's springs is connected with the top of two sets of bottom plates respectively, the inside of eight group's springs all is provided with the telescopic link, and the top of eight group's telescopic link all is connected with the bottom of two sets of first connecting plates, the bottom of eight group's telescopic link all is connected with the top of two sets of bottom plates.
Description
Technical Field
The utility model relates to a machining's technical field especially relates to a punching device is used in processing of iron tower spare.
Background
As is well known, a punching device for machining a steel tower is an auxiliary device for punching a steel tower, and is widely used in the field of machining; the existing punching device for machining the iron tower piece comprises a top plate, a hydraulic cylinder and a workbench, wherein pillars are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the top plate; when the existing punching device for machining the iron tower piece is used, firstly, a plate is placed on a workbench, a punching working head is driven to descend by a hydraulic cylinder, and then the punching working head punches the plate; the existing punching device for machining the iron tower piece is found in use, the plate is easy to deviate when punched, the punching position is wrong, and the use limitation is high.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a fix panel, reduce the punching device for iron tower spare processing of using the limitation.
The utility model discloses a punching device for processing iron tower pieces, which comprises a top plate, a hydraulic cylinder and a workbench, wherein pillars are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the top plate, the top end of the hydraulic cylinder is connected with the bottom end of the top plate, a punching working head is arranged at the bottom output end of the hydraulic cylinder, and a punching hole is formed in the workbench; the hydraulic cylinder is characterized by further comprising two groups of bottom plates, eight groups of first threaded pipes and eight groups of fixing nuts, wherein the left end and the right end of the hydraulic cylinder are symmetrically provided with two groups of first connecting plates, springs are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottoms of the two groups of first connecting plates, the bottoms of the eight groups of springs are respectively connected with the top ends of the two groups of bottom plates, telescopic rods are arranged inside the eight groups of springs, the top ends of the eight groups of telescopic rods are respectively connected with the bottom ends of the two groups of first connecting plates, the bottom ends of the eight groups of telescopic rods are respectively connected with the top ends of the two groups of bottom plates, cushion blocks are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottoms of the two groups of bottom plates, first threaded rods are arranged at the bottom ends of the eight groups of cushion blocks, the bottom ends of the eight groups of first threaded rods are respectively inserted into and screwed into the top ends of the eight groups of first, the bottom of the eight groups of first threaded pipes is provided with a fixed supporting block.
The utility model discloses a punching device is used in processing of iron tower spare, the both ends symmetry is provided with two sets of reinforcing plates about the pneumatic cylinder to the bottom of two sets of reinforcing plates is connected with the top of two sets of first connecting plates respectively. The top ends of the two groups of reinforcing plates are connected with the outer side wall of the hydraulic cylinder.
The utility model discloses a punching device for processing iron tower pieces, which also comprises a second connecting plate, a second threaded rod, a first nut, a first spring, a first fixing plate, a third connecting plate, a third threaded rod, a second nut, a second spring and a second fixing plate, wherein the bottom end of the second connecting plate is connected with the left side of the top end of a workbench, the second threaded rod passes through the second connecting plate from left to right, the left end of the second threaded rod is provided with a first handle, the first nut is sleeved on the second threaded rod in a screw-mounting manner, the right end of the first nut is tightly attached to the left end of the second connecting plate, the left end of the first spring is connected with the right end of the second connecting plate, the right end of the first spring is connected with the left end of the first fixing plate, the second threaded rod is positioned in the first spring, the bottom end of the third connecting plate is connected with the right side of the top end of the workbench, the third threaded rod passes through, the right-hand member of third threaded rod is provided with the second handle, and second nut screw dress cover is established on the third threaded rod to the left end of second nut pastes tightly with the right-hand member of third connecting plate, and the right-hand member of second spring is connected with the left end of third connecting plate, and the left end of second spring is connected with the right-hand member of second fixed plate, and the third threaded rod is located inside the second spring.
The utility model discloses a punching device is used in iron tower spare processing, still include first support and second support, the top of first support is connected with the bottom right side of roof, the left end downside of first support is provided with first pivot, the left end of first pivot is provided with the head rod, the left end of head rod is provided with first electric fan, the top of second support is connected with the bottom left side of roof, the right-hand member downside of second support is provided with the second pivot, the right-hand member of second pivot is provided with the second connecting rod, the right-hand member of second connecting rod is provided with the second electric fan.
The utility model discloses a punching device is used in iron tower spare processing still includes four group's fourth threaded rods, and left front side, left rear side, right front side and the right rear side of workstation bottom all are provided with the second screwed pipe, and inside the top of four group's fourth threaded rods inserted respectively and spiral shell dress to the bottom of four group's second screwed pipes, the bottom of four group's fourth threaded rods all was provided with unable adjustment base.
The utility model discloses a punching device is used in iron tower spare processing still includes the storage bucket, and the storage bucket is placed in the punching press hole below of workstation.
The utility model discloses a punching device is used in iron tower spare processing, the left front side, left rear side, right front side and the right rear side of containing bucket bottom all are provided with the pulley.
The utility model discloses a punching device is used in iron tower spare processing still includes four group's fifth threaded rods, and left front side, left rear side, right front side and the right rear side of containing bucket bottom all are provided with the third screwed pipe, and inside the top of four group's fifth threaded rods inserted respectively and spiral shell dress to the bottom of four group's third screwed pipes, the bottom of four group's fifth threaded rods all was provided with fixed bottom block.
The utility model discloses a punching device is used in iron tower spare processing, the right-hand member upside of containing bucket is provided with the containing bucket handle.
Compared with the prior art, the beneficial effects of the utility model are that: through first screwed pipe of eight rotatory groups and fixation nut, adjust fixed length to suitable position, then the pneumatic cylinder drives two sets of first connecting plates and descends, and under the effect of spring, eight fixed tray of group compress tightly fixedly to panel, reduce and use the limitation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a partially enlarged view of the portion A in FIG. 1;
FIG. 3 is a partially enlarged view of the portion B in FIG. 1;
FIG. 4 is a partially enlarged view of the portion C of FIG. 1;
FIG. 5 is a partially enlarged view of the portion D in FIG. 1; (ii) a
In the drawings, the reference numbers: 1. a top plate; 2. a pillar; 3. a hydraulic cylinder; 4. punching a working head; 5. a work table; 6. a first connecting plate; 7. a spring; 8. a base plate; 9. a telescopic rod; 10. cushion blocks; 11. a first threaded rod; 12. a first threaded pipe; 13. fixing a nut; 14. fixing the supporting block; 15. a reinforcing plate; 16. a second connecting plate; 17. a second threaded rod; 18. a first handle; 19. a first nut; 20. a first spring; 21. a first fixing plate; 22. a third connecting plate; 23. a third threaded rod; 24. a second handle; 25. a second nut; 26. a second spring; 27. a second fixing plate; 28. a first bracket; 29. a first rotating shaft; 30. a first connecting rod; 31. a first electric fan; 32. a second bracket; 33. a second rotating shaft; 34. a second connecting rod; 35. a second electric fan; 36. a second threaded pipe; 37. a fourth threaded rod; 38. a fixed base; 39. a storage barrel; 40. a pulley; 41. a third threaded pipe; 42. a fifth threaded rod; 43. fixing the bottom block; 44. a handle of the storage barrel.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the punching device for processing the iron tower piece of the present invention comprises a top plate 1, a hydraulic cylinder 3 and a workbench 5, wherein pillars 2 are respectively arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the top plate 1, the top end of the hydraulic cylinder 3 is connected with the bottom end of the top plate 1, a punching working head 4 is arranged at the bottom output end of the hydraulic cylinder 3, and a punching hole is arranged on the workbench 5; the hydraulic cylinder comprises a hydraulic cylinder body and is characterized by further comprising two groups of bottom plates 8, eight groups of first threaded pipes 12 and eight groups of fixing nuts 13, wherein two groups of first connecting plates 6 are symmetrically arranged at the left end and the right end of the hydraulic cylinder 3, springs 7 are respectively arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom ends of the two groups of first connecting plates 6, the bottom ends of the eight groups of springs 7 are respectively connected with the top ends of the two groups of bottom plates 8, telescopic rods 9 are respectively arranged inside the eight groups of springs 7, the top ends of the eight groups of telescopic rods 9 are respectively connected with the bottom ends of the two groups of first connecting plates 6, the bottom ends of the eight groups of telescopic rods 9 are respectively connected with the top ends of the two groups of bottom plates 8, cushion blocks 10 are respectively arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom ends of the two groups of bottom plates 8, first threaded rods 11 are respectively arranged at the bottom ends of the eight groups of the cushion, the bottom ends of the eight groups of fixing nuts 13 are tightly attached to the top ends of the eight groups of first threaded pipes 12, and the bottom ends of the eight groups of first threaded pipes 12 are provided with fixing support blocks 14; through first screwed pipe of eight rotatory groups and fixation nut, adjust fixed length to suitable position, then the pneumatic cylinder drives two sets of first connecting plates and descends, and under the effect of spring, eight fixed tray of group compress tightly fixedly to panel, reduce and use the limitation.
The utility model discloses a punching device is used in processing of iron tower spare, the both ends symmetry is provided with two sets of reinforcing plates 15 about pneumatic cylinder 3 to the bottom of two sets of reinforcing plates 15 is connected with the top of two sets of first connecting plates 6 respectively. The top ends of the two groups of reinforcing plates 15 are connected with the outer side wall of the hydraulic cylinder 3; through setting up two sets of reinforcing plates, strengthen the support to two sets of first connecting plates, improve stability in use.
The utility model discloses a punching device is used in iron tower spare processing still includes second connecting plate 16, second threaded rod 17, first nut 19, first spring 20, first fixed plate 21, third connecting plate 22, third threaded rod 23, second nut 25, second spring 26 and second fixed plate 27, the bottom of second connecting plate 16 is connected with the top left side of workstation 5, second threaded rod 17 passes second connecting plate 16 from left to right, the left end of second threaded rod 17 is provided with first handle 18, first nut 19 spiral shell suit is established on second threaded rod 17, and the right-hand member of first nut 19 pastes tightly with the left end of second connecting plate 16, the left end of first spring 20 is connected with the right-hand member of second connecting plate 16, the right-hand member of first spring 20 is connected with the left end of first fixed plate 21, and second nut 17 is located inside first spring 20, the bottom of third connecting plate 22 is connected with the top right side of workstation 5, the third threaded rod 23 penetrates through the third connecting plate 22 from right to left, a second handle 24 is arranged at the right end of the third threaded rod 23, a second nut 25 is arranged on the third threaded rod 23 in a threaded manner, the left end of the second nut 25 is tightly attached to the right end of the third connecting plate 22, the right end of a second spring 26 is connected with the left end of the third connecting plate 22, the left end of the second spring 26 is connected with the right end of a second fixing plate 27, and the third threaded rod 23 is located inside the second spring 26; make first nut and second connecting plate paste tightly through rotatory first nut, adjust the extension length to the suitable position of second threaded rod, and first fixed plate pastes tightly with panel under the effect of first spring, make second nut and third connecting plate paste tightly through rotatory second nut, adjust the extension length to the suitable position of third threaded rod, and second fixed plate pastes tightly with panel under the effect of second spring, through the step-up at both ends, panel obtains further fixed, improves the stability in use.
The utility model discloses a punching device is used in iron tower spare processing still includes first support 28 and second support 32, the top of first support 28 is connected with the bottom right side of roof 1, the left end downside of first support 28 is provided with first pivot 29, the left end of first pivot 29 is provided with first connecting rod 30, the left end of first connecting rod 30 is provided with first electric fan 31, the top of second support 32 is connected with the bottom left side of roof 1, the right-hand member downside of second support 32 is provided with second pivot 33, the right-hand member of second pivot 33 is provided with second connecting rod 34, the right-hand member of second connecting rod 34 is provided with second electric fan 35; through rotating the head rod, adjust first electric fan to suitable position, open first electric fan, blow in the air current from the right-hand member of workstation, through rotating the second connecting rod, adjust second electric fan to suitable position, blow in the air current from the left end of workstation, under the air current effect that both ends got into about, the piece on the working head that punches a hole obtains the clearance, reduces the local temperature of panel simultaneously, improves stability in use.
The utility model discloses a punching device is used in iron tower spare processing still includes four groups of fourth threaded rods 37, and the left front side, the left rear side, the right front side and the right rear side of workstation 5 bottom all are provided with second screwed pipe 36, and the top of four groups of fourth threaded rods 37 inserts respectively and spiral shell dress to the inside bottom of four groups of second screwed pipes 36, and the bottom of four groups of fourth threaded rods 37 all is provided with unable adjustment base 38; through rotating the fourth threaded rod, be convenient for adjust the height of workstation, improve the convenience of use.
The punching device for processing the iron tower piece also comprises an accommodating barrel 39, wherein the accommodating barrel 39 is arranged below the punching hole of the workbench 5; through setting up the containing barrel, be convenient for accomodate of the waste material that punches a hole, improve the convenience of use.
The utility model discloses a punching device for processing iron tower pieces, the left front side, the left rear side, the right front side and the right rear side of the bottom end of a storage barrel 39 are all provided with pulleys 40; through setting up four groups of pulleys, be convenient for remove containing bucket to suitable position, improve the convenience of use.
The utility model discloses a punching device is used in iron tower spare processing still includes four groups of fifth threaded rods 42, and the left front side, the left rear side, the right front side and the right rear side of containing bucket 39 bottom all are provided with third screwed pipe 41, and the top of four groups of fifth threaded rods 42 inserts respectively and spiral shell dress to the inside bottom of four groups of third screwed pipes 41, and the bottom of four groups of fifth threaded rods 42 all is provided with fixed bottom block 43; through rotating the fifth threaded rod, make the pulley leave ground, the position of the fixed containing bucket of being convenient for improves stability in use.
The utility model discloses a punching device for processing iron tower pieces, wherein a containing barrel handle 44 is arranged on the upper side of the right end of a containing barrel 39; through setting up the storage barrel handle, be convenient for promote the storage barrel, improve the convenience in use.
The utility model discloses a punching device for processing iron tower pieces, when in operation, firstly, plates are arranged on a workbench, then eight groups of first threaded pipes and fixing nuts are rotated to adjust the fixed length to a proper position, then a hydraulic cylinder drives two groups of first connecting plates to descend, under the action of a spring, eight groups of fixing supporting blocks compress and fix the plates, then the first nuts are tightly attached to the second connecting plates by rotating the first nuts, the extension length of the second threaded rods is adjusted to a proper position, the first fixing plates are tightly attached to the plates under the action of the first spring, the second nuts are tightly attached to the third connecting plates by rotating the second nuts, the extension length of the third threaded rods is adjusted to a proper position, the second fixing plates are tightly attached to the plates under the action of the second spring, the plates are further fixed by tightening at two ends, then the hydraulic cylinder drives a punching working head to descend, punching the working head and punching a hole to panel, later through rotating the head rod, adjust first electric fan to suitable position, open first electric fan, blow in the air current from the right-hand member of workstation, through rotating the second connecting rod, adjust second electric fan to suitable position, blow in the air current from the left end of workstation, the air current effect that both ends got into about, the piece on the working head that punches a hole obtains the clearance, reduce the local temperature of panel simultaneously, the waste material that punches a hole at last falls into to the storage barrel through the punching press hole of workstation in, the completion is accomodate.
The utility model discloses a punching device for processing iron tower pieces, the installation mode, the connection mode or the setting mode of which are common mechanical modes, and the punching device can be implemented as long as the beneficial effects can be achieved; (ii) a The utility model discloses a punching device is used in iron tower spare processing's first electric fan and second electric fan are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (9)
1. A punching device for machining iron tower pieces comprises a top plate (1), a hydraulic cylinder (3) and a workbench (5), wherein pillars (2) are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the top plate (1), the top end of the hydraulic cylinder (3) is connected with the bottom end of the top plate (1), a punching working head (4) is arranged at the bottom output end of the hydraulic cylinder (3), and a punching hole is formed in the workbench (5); it is characterized by also comprising two groups of bottom plates (8), eight groups of first threaded pipes (12) and eight groups of fixing nuts (13), wherein the left end and the right end of the hydraulic cylinder (3) are symmetrically provided with two groups of first connecting plates (6), the left front side, the left rear side, the right front side and the right rear side of the bottoms of the two groups of first connecting plates (6) are respectively provided with a spring (7), the bottoms of the eight groups of springs (7) are respectively connected with the top ends of the two groups of bottom plates (8), the inside of the eight groups of springs (7) is provided with a telescopic rod (9), the top ends of the eight groups of telescopic rods (9) are respectively connected with the bottom ends of the two groups of first connecting plates (6), the bottom ends of the eight groups of telescopic rods (9) are respectively connected with the top ends of the two groups of bottom plates (8), the left front side, the left rear side, the right rear side and the right rear side of the bottoms of the two groups of bottom plates (8) are, the bottom of eight first threaded rods (11) of group inserts respectively and the spiral shell dress is to the top of eight first screwed pipe (12) inside, and eight fixation nut (13) of group are the spiral shell dress cover respectively and are established on eight first threaded rods (11) of group to the bottom of eight fixation nut (13) of group all pastes tightly with the top of eight first screwed pipe (12) of group, and the bottom of eight first screwed pipe (12) of group all is provided with fixed tray (14).
2. The punching device for machining the iron tower part according to claim 1, wherein two groups of reinforcing plates (15) are symmetrically arranged at the left end and the right end of the hydraulic cylinder (3), the bottom ends of the two groups of reinforcing plates (15) are respectively connected with the top ends of the two groups of first connecting plates (6), and the top ends of the two groups of reinforcing plates (15) are both connected with the outer side wall of the hydraulic cylinder (3).
3. The punching device for machining the iron tower piece as claimed in claim 2, further comprising a second connecting plate (16), a second threaded rod (17), a first nut (19), a first spring (20), a first fixing plate (21), a third connecting plate (22), a third threaded rod (23), a second nut (25), a second spring (26) and a second fixing plate (27), wherein the bottom end of the second connecting plate (16) is connected with the left side of the top end of the workbench (5), the second threaded rod (17) penetrates through the second connecting plate (16) from left to right, the left end of the second threaded rod (17) is provided with a first handle (18), the first nut (19) is sleeved on the second threaded rod (17) in a threaded manner, the right end of the first nut (19) is tightly attached to the left end of the second connecting plate (16), the left end of the first spring (20) is connected with the right end of the second connecting plate (16), the right-hand member of first spring (20) is connected with the left end of first fixed plate (21), and second threaded rod (17) are located inside first spring (20), the bottom of third connecting plate (22) is connected with the top right side of workstation (5), third threaded rod (23) pass third connecting plate (22) from the right side left, the right-hand member of third threaded rod (23) is provided with second handle (24), second nut (25) spiral shell suit is established on third threaded rod (23), and the left end of second nut (25) is pasted tightly with the right-hand member of third connecting plate (22), the right-hand member of second spring (26) is connected with the left end of third connecting plate (22), the left end of second spring (26) is connected with the right-hand member of second fixed plate (27), and third threaded rod (23) are located inside second spring (26).
4. The punching device for machining the iron tower part as claimed in claim 3, further comprising a first support (28) and a second support (32), wherein the top end of the first support (28) is connected with the right side of the bottom end of the top plate (1), a first rotating shaft (29) is arranged on the lower side of the left end of the first support (28), a first connecting rod (30) is arranged at the left end of the first rotating shaft (29), a first electric fan (31) is arranged at the left end of the first connecting rod (30), the top end of the second support (32) is connected with the left side of the bottom end of the top plate (1), a second rotating shaft (33) is arranged on the lower side of the right end of the second support (32), a second connecting rod (34) is arranged at the right end of the second rotating shaft (33), and a second electric fan (35) is arranged at the right end of the second connecting rod (.
5. The punching device for machining the iron tower part as claimed in claim 4, further comprising four groups of fourth threaded rods (37), wherein the second threaded pipes (36) are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the workbench (5), the top ends of the four groups of fourth threaded rods (37) are respectively inserted into and screwed into the bottom ends of the four groups of second threaded pipes (36), and the fixed bases (38) are arranged at the bottom ends of the four groups of fourth threaded rods (37).
6. A punching device for machining iron tower pieces according to claim 5, characterized by further comprising a storage barrel (39), wherein the storage barrel (39) is placed below the punching hole of the workbench (5).
7. The punching device for machining the iron tower part as claimed in claim 6, wherein pulleys (40) are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the storage barrel (39).
8. The punching device for processing the iron tower part as claimed in claim 7, further comprising four groups of fifth threaded rods (42), wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the storage barrel (39) are respectively provided with a third threaded pipe (41), the top ends of the four groups of fifth threaded rods (42) are respectively inserted into and screwed into the bottom ends of the four groups of third threaded pipes (41), and the bottom ends of the four groups of fifth threaded rods (42) are respectively provided with a fixed bottom block (43).
9. The punching device for machining the iron tower part as claimed in claim 8, wherein a storage barrel handle (44) is arranged on the upper side of the right end of the storage barrel (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920928413.4U CN210059502U (en) | 2019-06-19 | 2019-06-19 | Punching device for machining iron tower piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920928413.4U CN210059502U (en) | 2019-06-19 | 2019-06-19 | Punching device for machining iron tower piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210059502U true CN210059502U (en) | 2020-02-14 |
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ID=69428055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920928413.4U Expired - Fee Related CN210059502U (en) | 2019-06-19 | 2019-06-19 | Punching device for machining iron tower piece |
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| Country | Link |
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| CN (1) | CN210059502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406102A (en) * | 2021-12-16 | 2022-04-29 | 徐州百惠模具制造有限公司 | Metal dinner plate stamping die capable of preventing scraps from being scratched |
-
2019
- 2019-06-19 CN CN201920928413.4U patent/CN210059502U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406102A (en) * | 2021-12-16 | 2022-04-29 | 徐州百惠模具制造有限公司 | Metal dinner plate stamping die capable of preventing scraps from being scratched |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Punching device for iron tower part machining Effective date of registration: 20200721 Granted publication date: 20200214 Pledgee: Shandong Zhucheng rural commercial bank Limited by Share Ltd. Pledgor: Weifang century Chenguang Power Technology Co.,Ltd. Registration number: Y2020980004241 |
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