CN112453474A - Perforating device is used in processing of bridge cut-off aluminium window - Google Patents
Perforating device is used in processing of bridge cut-off aluminium window Download PDFInfo
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- CN112453474A CN112453474A CN202011201666.5A CN202011201666A CN112453474A CN 112453474 A CN112453474 A CN 112453474A CN 202011201666 A CN202011201666 A CN 202011201666A CN 112453474 A CN112453474 A CN 112453474A
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- vertical rod
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- cut
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/46—Movable or adjustable work or tool supports using particular mechanisms with screw pairs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a punching device for processing a bridge-cut-off aluminum window, which comprises a base and a workbench positioned at the top end of the base, wherein a supporting frame is arranged at the top end of the workbench, a transversely arranged cross beam is arranged at the top end of the supporting frame, a casing is arranged at the top end of the cross beam, a transversely arranged lead screw is arranged in the casing, one side of the lead screw is connected with the output end of a positive and negative motor positioned in the casing, a sliding block matched with the lead screw is sleeved on the lead screw, a barrel extending out of the casing is arranged at the bottom end of the sliding block, a drilling machine is arranged at the bottom end of the barrel. Has the advantages that: through the cooperation design of lead screw and positive and negative motor, drive the barrel through the slider, the barrel drives the rig and removes to can be by the position of regulation control rig, when making one side to the aluminium window bore, the precision that can drill is higher, and then has improved processingquality greatly and the cooperation design of punching press mechanism and rig, improved the speed and the efficiency of punching greatly.
Description
Technical Field
The invention relates to the technical field of broken bridge aluminum window processing, in particular to a punching device for processing a broken bridge aluminum window.
Background
The window of modern window is composed of three parts of window frame, glass and movable component, the window frame is responsible for supporting the main structure of the window body, which can be wood, metal, ceramic or plastic material, the transparent part is attached to the window frame, which can be paper, cloth, silk or glass material. The movable member is mainly made of metal material, and may be wrapped with heat insulating material such as plastic material at the place touched by human hand, wherein the bridge-cut-off aluminum window is one of them.
Bridge cut-off aluminium door and window adopts thermal-insulated bridge cut-off aluminium alloy and hollow glass, have energy-conservation, give sound insulation, noise control, dustproof, functions such as waterproof, bridge cut-off aluminium window need adopt drilling equipment when adding man-hour, punch for bridge cut-off aluminium window, make it be used for parts such as installation handle, and during punching of bridge cut-off aluminium window, with the fixed back of position control, just can not remove again, lead to the regulation to the position of punching accurate inadequately, cause the problem emergence of just moving of punching easily, thereby influence the quality of punching.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a punching device for machining a bridge-cut-off aluminum window, which aims to overcome the technical problems in the prior related art.
Therefore, the invention adopts the following specific technical scheme:
a punching device for machining a bridge-cut-off aluminum window comprises a base and a workbench located at the top end of the base, wherein a supporting frame is arranged at the top end of the workbench, a transversely arranged cross beam is arranged at the top end of the supporting frame, a casing is arranged at the top end of the cross beam, a transversely arranged lead screw is arranged in the casing, one side of the lead screw is connected with the output end of a positive and negative motor located in the casing, a sliding block matched with the lead screw is sleeved on the lead screw, a barrel extending out of the casing is arranged at the bottom end of the sliding block, a drilling machine is arranged at the bottom end of the barrel and connected with the barrel through a punching mechanism, a first clamping plate and a second clamping plate which are symmetrically arranged are arranged at the top end of the workbench, and the first clamping plate and the second clamping plate are connected with;
the clamping mechanism comprises a shell positioned at the top end of the workbench, a gear disc is arranged in the shell, the axis of the gear disc is connected with the output end of a driving motor positioned in the shell, a first vertical rod and a second vertical rod which are vertically arranged are symmetrically arranged in the shell, a first rack meshed with the gear disc is arranged on one side of the first vertical rod close to the second vertical rod, a second rack meshed with the gear disc is arranged on one side of the second vertical rod close to the first vertical rod, the top end of the first vertical rod extends out of the shell and is connected with the first clamping plate, the top end of the second vertical rod extends out of the shell and is connected with the second clamping plate, and a telescopic cylinder is arranged at the bottom end of the first vertical rod;
stamping mechanism is including being located pole setting in the barrel, the both sides of pole setting are equipped with the pinion rack one and the pinion rack two that the symmetry set up respectively, the symmetry be equipped with respectively with pinion rack one with the pinion rack two corresponds the gear one and the gear two of connecting, gear one with gear two respectively corresponding through rotation axis one with rotation axis two with the barrel is connected, one side of rotation axis one with be located the rotating electrical machines output of barrel one side is connected, just rotation axis one with all be equipped with intermeshing's drive gear on the rotation axis two, the bottom of pole setting extends to the below of barrel with the rig is connected.
Preferably, a guide rod transversely penetrating through the first clamping plate and the second clamping plate is arranged in the supporting frame, and stroke grooves matched with the guide rods are formed in the first clamping plate and the second clamping plate.
Preferably, the first limiting blocks sleeved on the first vertical rods are symmetrically arranged in the barrel, and the second limiting blocks connected with the barrel are symmetrically arranged on the second vertical rods.
Preferably, the first limiting block and the second limiting block are both internally provided with holes matched with the first vertical rod and the second vertical rod.
Preferably, an opening at one side of the base is provided with a storage chamber, a box door is arranged at the opening of the storage chamber, and the box door is connected with the base through a hinge.
Preferably, the bottom end of the base is provided with a bottom plate matched with the base, a plurality of fixing holes are uniformly distributed on two sides of the top end of the bottom plate, and the bottom end of the bottom plate is provided with a rubber pad.
Preferably, sleeves sleeved on the vertical rods are arranged at two ends in the cylinder, and lubricating oil is arranged in the sleeves.
Preferably, the first gear and the second gear are both half gears, and the top end of the supporting frame is provided with a cylinder connected with the cross beam.
Preferably, the middle part of the screw rod is provided with a spacing block, and the sliding block is internally provided with a thread groove which is skin-broken with the screw rod.
Preferably, the bottom ends of the shell and the cross beam are provided with stroke holes matched with the cylinder.
The invention has the beneficial effects that:
the cylinder is driven by the slider to move, so that the position of the drilling machine can be controlled by adjusting the position of the drilling machine, and when one side of an aluminum window is drilled, the drilling precision is higher and the aluminum window is not prone to deflection.
And the clamping mechanism is matched with the first clamping plate and the second clamping plate, the first clamping plate and the second clamping plate can clamp and fix the broken bridge aluminum window to be punched, the situation of position deviation in the punching process is avoided, and the machining quality is greatly improved.
And thirdly, due to the matched design of the punching mechanism and the drilling machine, the vertical rod moves downwards to synchronously drive the drilling machine to punch the clamped bridge-cut-off aluminum window to be punched, so that the punching speed and efficiency are greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a punching device for processing a bridge-cut aluminum window according to an embodiment of the invention.
Fig. 2 is a schematic structural view of a housing of a punching device for processing a bridge-cut aluminum window according to an embodiment of the invention.
Fig. 3 is a schematic structural diagram of a clamping mechanism in a perforating device for processing a bridge-cut aluminum window according to an embodiment of the invention.
Fig. 4 is a schematic structural diagram of a punching mechanism in a punching device for processing a bridge-cut aluminum window according to an embodiment of the invention.
Fig. 5 is a schematic structural view of a housing of the perforating device for processing the bridge-cut aluminum window according to the embodiment of the invention.
Fig. 6 is a schematic structural view of a vertical rod in a perforating device for processing a bridge-cut aluminum window according to an embodiment of the invention.
In the figure:
1. a base; 2. a work table; 3. a support frame; 4. a cross beam; 5. a housing; 6. a screw rod; 7. a positive and negative motor; 8. a slider; 9. a barrel; 10. a drilling machine; 11. a first clamping plate; 12. a second clamping plate; 13. a housing; 14. a gear plate; 15. a drive motor; 16. a first vertical rod; 17. a second vertical rod; 18. a first rack; 19. a second rack; 20. a telescopic cylinder; 21. erecting a rod; 22. a toothed plate I; 23. a toothed plate II; 24. a first gear; 25. a second gear; 26. a first rotating shaft; 27. a second rotating shaft; 28. a rotating electric machine; 29. a transmission gear; 30. a guide rod; 31. a first limiting block; 32. a second limiting block; 33. a storage chamber; 34. a base plate; 35. a fixing hole; 36. a sleeve; 37. a cylinder; 38. and (5) spacer blocks.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the invention, the punching device for processing the bridge-cut-off aluminum window is provided.
The first embodiment is as follows:
as shown in fig. 1-6, the punching device for processing a bridge-cut-off aluminum window according to the embodiment of the invention comprises a base 1 and a workbench 2 located at the top end of the base 1, wherein a supporting frame 3 is arranged at the top end of the workbench 2, a transverse beam 4 is arranged at the top end of the supporting frame 3, a casing 5 is arranged at the top end of the transverse beam 4, a transverse screw rod 6 is arranged in the casing 5, one side of the screw rod 6 is connected with the output end of a forward and reverse motor 7 located in the casing 5, a slider 8 matched with the screw rod 6 is sleeved on the screw rod 6, a cylinder 9 extending out of the casing 5 is arranged at the bottom end of the slider 8, a drilling machine 10 is arranged at the bottom end of the cylinder 9, the drilling machine 10 is connected with the cylinder 9 through a punching mechanism, a first clamping plate 11 and a second clamping plate 12 are symmetrically arranged at the top, the first clamping plate 11 and the second clamping plate 12 are connected with the workbench 2 through clamping mechanisms;
the clamping mechanism comprises a shell 13 positioned at the top end of the workbench 2, a gear disc 14 is arranged in the shell 13, the axis of the gear disc 14 is connected with the output end of a driving motor 15 positioned in the shell 13, a vertical rod I16 and a vertical rod II 17 which are vertically arranged are symmetrically arranged in the shell 13, a rack I18 meshed with the gear disc 14 is arranged on one side of the vertical rod I16 close to the vertical rod II 17, a rack II 19 meshed with the gear disc 14 is arranged on one side of the vertical rod II 17 close to the vertical rod I16, the top end of the vertical rod I16 extends to the outside of the shell 13 and is connected with the clamp plate I11, the top end of the vertical rod II 17 extends to the outside of the shell 13 and is connected with the clamp plate II 12, and a telescopic cylinder 20 is arranged at the bottom end of the vertical rod I16;
stamping mechanism is including being located pole setting 21 in the barrel 9, the both sides of pole setting 21 are equipped with pinion rack one 22 and pinion rack two 23 that the symmetry set up respectively, the symmetry be equipped with respectively in the barrel 9 with pinion rack one 22 with pinion rack two 23 corresponding connection's gear one 24 and gear two 25, gear one 24 with gear two 25 respectively corresponding through rotation axis one 26 and rotation axis two 27 with the barrel 9 is connected, one side of rotation axis one 26 with be located the rotating electrical machines 28 output of barrel 9 one side is connected, just rotation axis one 26 with all be equipped with intermeshing's drive gear 29 on the rotation axis two 27, the bottom of pole setting 21 extends to the below of barrel 9 with rig 10 is connected.
Example two:
as shown in fig. 1-6, a guide rod 30 transversely penetrating through the first clamping plate 11 and the second clamping plate 12 is arranged in the supporting frame 3, a stroke groove matched with the guide rod 30 is formed in each of the first clamping plate 11 and the second clamping plate 12, a first limiting block 31 sleeved on the first vertical rod 16 is symmetrically arranged in the barrel 9, a second limiting block 32 connected with the barrel 9 is symmetrically arranged on the second vertical rod 17, and holes matched with the first vertical rod 16 and the second vertical rod 17 are formed in each of the first limiting block 31 and the second limiting block 32. Through the design of guide rod 30 for splint one 11 and splint two 12 are more stable at the in-process that removes, have further improved the efficiency of pressing from both sides tightly, and stopper one 31 and stopper two 32's design can improve the stability of montant one 16 and montant two 17 when removing.
Example three:
as shown in fig. 1-6, an opening on one side of the base 1 is provided with a storage chamber 33, the storage chamber 33 is located at the opening and is provided with a box door, the box door is connected with the base 1 through a hinge, a bottom plate 34 matched with the bottom end of the base 1 is provided with the bottom plate 34, two sides of the top end of the bottom plate 34 are provided with a plurality of fixing holes 35 which are uniformly distributed, the bottom end of the bottom plate 34 is provided with a rubber pad, two ends in the barrel 9 are both provided with sleeves 36 which are sleeved on the upright rods 21, and lubricating oil is provided in the sleeves 36. The device can be fixed by matching the bottom plate 34 with the fixing hole 35, and the stability of the device in operation is improved.
Example four:
as shown in fig. 1 to 6, the first gear 24 and the second gear 25 are both half gears, the top end of the support frame 3 is provided with a cylinder 37 connected with the cross beam 4, the middle part of the screw rod 6 is provided with a spacer block 38, the slider 8 is provided with a thread groove which is broken by the screw rod 6, and the bottom ends of the housing 5 and the cross beam 4 are both provided with a stroke hole matched with the cylinder 9.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, a bridge-cut aluminum window to be processed and punched is placed on the workbench 2 and located between the first clamping plate 11 and the second clamping plate 12, then the telescopic cylinder 20 is started to drive the first vertical rod 16 to move to the left, so that the first vertical rod 16 synchronously drives the first clamping plate 11 to synchronously move in the process of moving to the left, the first vertical rod 16 drives the gear disc 14 to rotate through the first rack 18 when moving, the gear disc 14 drives the second rack 19 to mesh, further the second rack 19 drives the second vertical rod 17 to move to the right, the second vertical rod 17 drives the second clamping plate 12 to synchronously move to the right, the first clamping plate 11 and the second clamping plate 12 synchronously move towards the middle to clamp and fix the bridge-cut aluminum window to be processed and punched, then the positive and negative motor 7 is started to drive the screw rod 6 to rotate, so that the sliding block 8 moves along with the rotation of the screw rod 6, and further the position of the drilling machine 10, then the rotating motor 28 is started to drive the first rotating shaft 26 to rotate, so that the first rotating shaft 26 drives the transmission gear 29 to rotate, the transmission gear 29 drives the other transmission gear 29 to synchronously rotate, and then the first rotating shaft 26 drives the first gear 24 to rotate, in the process that one transmission gear 29 rotates for one circle, the first gear 24 drives the first toothed plate 22 matched with the first gear to be meshed, so that the first toothed plate 22 moves leftwards, the first toothed plate 22 drives the vertical rod 21 to move downwards, and then the drilling machine 10 is driven to drill the aluminum window, when the vertical rod 21 moves to the lowest edge point and the drilling machine 10 finishes drilling, the first toothed plate 22 is not meshed with the first gear 24, the second gear 25 is meshed with the second toothed plate 23 under the action of the second rotating shaft 27, the second toothed plate 23 is driven to move rightwards, and the drilling machine 10 moves upwards.
In summary, according to the technical scheme of the invention, through the matching design of the screw rod 6 and the positive and negative motors 7, the cylinder 9 is driven by the slider 8, and the cylinder 9 drives the drilling machine 10 to move, so that the position of the drilling machine 10 can be controlled by adjustment, and when one side of an aluminum window is drilled, the drilling precision is higher, the drilling machine is not easy to deflect, and the clamping mechanism is matched with the first clamping plate 11 and the second clamping plate 12, and the first clamping plate 11 and the second clamping plate 12 can clamp and fix a bridge-cut aluminum window to be processed for drilling, so that the situation of position deviation in the drilling process is avoided, and the processing quality is greatly improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The punching device for machining the bridge-cut-off aluminum window is characterized by comprising a base (1) and a workbench (2) positioned on the top end of the base (1), wherein a supporting frame (3) is arranged on the top end of the workbench (2), a transverse beam (4) is arranged on the top end of the supporting frame (3), a casing (5) is arranged on the top end of the transverse beam (4), a transversely arranged lead screw (6) is arranged in the casing (5), one side of the lead screw (6) is connected with the output end of a positive and negative motor (7) positioned in the casing (5), a sliding block (8) matched with the lead screw (6) is sleeved on the lead screw (6), a cylinder (9) extending to the outside of the casing (5) is arranged at the bottom end of the cylinder (9), a drilling machine (10) is arranged at the bottom end of the cylinder (9), and the drilling machine (10) is connected with the cylinder (9) through a punching mechanism, the top end of the workbench (2) is provided with a first clamping plate (11) and a second clamping plate (12) which are symmetrically arranged, and the first clamping plate (11) and the second clamping plate (12) are connected with the workbench (2) through clamping mechanisms;
the clamping mechanism comprises a shell (13) positioned on the top end of the workbench (2), a gear disc (14) is arranged in the shell (13), the axis of the gear disc (14) is connected with the output end of a driving motor (15) positioned in the shell (13), a vertical rod I (16) and a vertical rod II (17) which are vertically arranged are symmetrically arranged in the shell (13), a rack I (18) meshed with the gear disc (14) is arranged on one side of the vertical rod I (16) close to the vertical rod II (17), a rack II (19) meshed with the gear disc (14) is arranged on one side of the vertical rod II (17) close to the vertical rod I (16), the top end of the vertical rod I (16) extends to the outside of the shell (13) and is connected with the clamp plate I (11), and the top end of the vertical rod II (17) extends to the outside of the shell (13) and is connected with the clamp plate II (12), the bottom end of the first vertical rod (16) is provided with a telescopic cylinder (20);
the stamping mechanism comprises an upright rod (21) positioned in the cylinder body (9), two sides of the upright rod (21) are respectively provided with a first toothed plate (22) and a second toothed plate (23) which are symmetrically arranged, a first gear (24) and a second gear (25) which are respectively correspondingly connected with the first toothed plate (22) and the second toothed plate (23) are symmetrically arranged in the cylinder body (9), the first gear (24) and the second gear (25) are respectively and correspondingly connected with the cylinder (9) through a first rotating shaft (26) and a second rotating shaft (27), one side of the first rotating shaft (26) is connected with the output end of a rotating motor (28) positioned at one side of the cylinder body (9), and the first rotating shaft (26) and the second rotating shaft (27) are both provided with transmission gears (29) which are meshed with each other, the bottom end of the vertical rod (21) extends to the lower part of the cylinder body (9) and is connected with the drilling machine (10).
2. The perforating device for processing the bridge-cut-off aluminum window as claimed in claim 1, wherein a guide rod (30) transversely penetrating through the first clamping plate (11) and the second clamping plate (12) is arranged in the supporting frame (3), and a stroke slot matched with the guide rod (30) is arranged on each of the first clamping plate (11) and the second clamping plate (12).
3. The perforating device for processing the bridge-cut-off aluminum window as claimed in claim 1, wherein a first limiting block (31) sleeved on the first vertical rod (16) is symmetrically arranged in the cylinder (9), and a second limiting block (32) connected with the cylinder (9) is symmetrically arranged on the second vertical rod (17).
4. The perforating device for processing the bridge-cut-off aluminum window as claimed in claim 3, wherein the first limiting block (31) and the second limiting block (32) are both provided with holes matching with the first vertical rod (16) and the second vertical rod (17).
5. The perforating device for processing the bridge-cut-off aluminum window as claimed in claim 1, wherein a storage chamber (33) is arranged at an opening of one side of the base (1), a box door is arranged at the opening of the storage chamber (33), and the box door is connected with the base (1) through a hinge.
6. The perforating device for processing the bridge-cut-off aluminum window as claimed in claim 1, wherein a bottom plate (34) matched with the bottom end of the base (1) is arranged at the bottom end of the base, a plurality of fixing holes (35) are uniformly distributed at two sides of the top end of the bottom plate (34), and a rubber pad is arranged at the bottom end of the bottom plate (34).
7. The perforating device for processing the bridge-cut-off aluminum window as claimed in claim 1, wherein two ends of the cylinder (9) are provided with sleeves (36) sleeved on the vertical rods (21), and lubricating oil is provided in the sleeves (36).
8. The perforating device for machining the bridge-cut-off aluminum window as claimed in claim 1, characterized in that the first gear (24) and the second gear (25) are both half gears, and the top end of the supporting frame (3) is provided with a cylinder (37) connected with the cross beam (4).
9. The perforating device for processing the bridge-cut-off aluminum window according to claim 1, characterized in that a spacer block (38) is arranged in the middle of the screw rod (6), and a thread groove which is skin-broken with the screw rod (6) is arranged in the slide block (8).
10. The perforating device for machining the bridge-cut-off aluminum window as claimed in claim 1, wherein the bottom ends of the casing (5) and the beam (4) are both provided with travel holes matched with the cylinder (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011201666.5A CN112453474A (en) | 2020-11-02 | 2020-11-02 | Perforating device is used in processing of bridge cut-off aluminium window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011201666.5A CN112453474A (en) | 2020-11-02 | 2020-11-02 | Perforating device is used in processing of bridge cut-off aluminium window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112453474A true CN112453474A (en) | 2021-03-09 |
Family
ID=74834802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011201666.5A Pending CN112453474A (en) | 2020-11-02 | 2020-11-02 | Perforating device is used in processing of bridge cut-off aluminium window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112453474A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829439A (en) * | 2021-08-11 | 2021-12-24 | 秦圣良 | Planer-type carpenter's planer |
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| KR890002361U (en) * | 1987-07-14 | 1989-03-28 | 삼성전자주식회사 | PCB automatic inspection machine test jig drilling machine |
| CN108500650A (en) * | 2018-04-12 | 2018-09-07 | 吉林化工学院 | A kind of processing of aircraft precision accessory single-station automatic punching equipment and operating method |
| CN209240096U (en) * | 2018-11-26 | 2019-08-13 | 北京晨益药业有限公司 | Chopper and slicer is used in a kind of processing of tcm and herbal slice |
| CN210967090U (en) * | 2019-11-12 | 2020-07-10 | 常州工业职业技术学院 | Drilling device for machining flange plate |
| CN211414371U (en) * | 2019-10-29 | 2020-09-04 | 海格斯科技(天津)有限公司 | Clamp for machining hydraulic pump shell |
-
2020
- 2020-11-02 CN CN202011201666.5A patent/CN112453474A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR890002361U (en) * | 1987-07-14 | 1989-03-28 | 삼성전자주식회사 | PCB automatic inspection machine test jig drilling machine |
| CN108500650A (en) * | 2018-04-12 | 2018-09-07 | 吉林化工学院 | A kind of processing of aircraft precision accessory single-station automatic punching equipment and operating method |
| CN209240096U (en) * | 2018-11-26 | 2019-08-13 | 北京晨益药业有限公司 | Chopper and slicer is used in a kind of processing of tcm and herbal slice |
| CN211414371U (en) * | 2019-10-29 | 2020-09-04 | 海格斯科技(天津)有限公司 | Clamp for machining hydraulic pump shell |
| CN210967090U (en) * | 2019-11-12 | 2020-07-10 | 常州工业职业技术学院 | Drilling device for machining flange plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829439A (en) * | 2021-08-11 | 2021-12-24 | 秦圣良 | Planer-type carpenter's planer |
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Application publication date: 20210309 |
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| RJ01 | Rejection of invention patent application after publication |