CN105935717A - Special puncher for aerospace materials - Google Patents
Special puncher for aerospace materials Download PDFInfo
- Publication number
- CN105935717A CN105935717A CN201610458706.1A CN201610458706A CN105935717A CN 105935717 A CN105935717 A CN 105935717A CN 201610458706 A CN201610458706 A CN 201610458706A CN 105935717 A CN105935717 A CN 105935717A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- fixing
- belt pulley
- bracing frame
- punching
- 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
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
-
- 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
Abstract
The invention discloses a special puncher for aerospace materials. The special puncher comprises a base, wherein the upper surface of the base is fixedly connected with a first support frame, one side of the first support frame is fixedly connected with a support plate, and the upper surface of the support plate is fixedly connected with a motor; a first belt pulley is fixedly connected to a rotating shaft of the motor, the first belt pulley is movably connected with a second belt pulley through a belt, and a first rotating rod is fixedly connected at the axis part of the second belt pulley; and one end of the first rotating rod penetrates through a first bearing and is fixedly connected with one side of a rotating block. According to the special puncher for aerospace materials, through the arrangement of an extrusion rod, a limiting sleeve and a limiting block, a punching needle cannot swing when is being pressed down, so that deviation conditions caused during punching are avoided; through the arrangement of the first rotating rod, a second rotating rod and the rotating block, the punching needle can better move up and down to carry out punching, punching deviations are avoided, material wastes are reduced, and cost is reduced; and through arranging fixing rods, punching deviations are further avoided.
Description
Technical field
The present invention relates to field of aerospace technology, be specially a kind of aerospace material Special-purpose puncher.
Background technology
Aerospace material refers to the various types of materials used by aircraft and power set, adnexa, instrument, is one of the deciding factor of Aerospace Engineering technology development.Also be aerospace materials science be that material science is rich in a ground-breaking branch.Aerospace material can use puncher during processing and manufacturing, the most existing puncher, material is punched when, it is all by a hold-down devices and a perforating needle, material to be punched, so punching when can make perforating needle under press when due to rock generation skew, cause punch position to cause a deviation, so waste material, add cost.
Summary of the invention
It is an object of the invention to provide a kind of aerospace material Special-purpose puncher, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，The present invention provides following technical scheme: a kind of aerospace material Special-purpose puncher，Including base，Described base upper surface is fixedly connected with the first bracing frame，The side of described first bracing frame is fixing connects gripper shoe，The upper surface of described gripper shoe is fixedly connected with motor，The first belt pulley it is fixedly connected with on described machine shaft，Described first belt pulley is flexibly connected by belt and the second belt pulley，It is fixedly connected with the first bull stick at the axle center of described second belt pulley，One end of described first bull stick is through clutch shaft bearing and fixing with the side of switch block is connected，Described clutch shaft bearing is fixedly connected on the first bracing frame，The fixing connection of the opposite side of described switch block and one end of the second bull stick，The other end of described second bull stick passes the second bearing and extends to the outside of the second bearing，Described second bearing is fixedly connected on the second bracing frame，Described second bracing frame is fixedly connected on the upper surface of base，The surface of described switch block is socketed with fixed block，The surface of described fixed block is fixedly connected with perforating device.
Described perforating device includes pull bar, one end of described pull bar is fixing with the surface of fixed block to be connected, the other end of described pull bar is fixing with one end of pressure ram to be connected, the other end of described pressure ram passes stop collar and its internal limited block and extends to the outside of stop collar, the bottom of described pressure ram is fixedly connected with perforating needle, and the side of described stop collar is fixedly connected with fixing bar.
Preferably, described switch block be shaped as U-shaped.
Preferably, the upper surface of described base is fixedly connected with load bearing seat, and described load bearing seat is corresponding with the position of perforating needle.
Preferably, the quantity of described fixing bar has two, and two fixing bars are respectively fixedly connected with the both sides at stop collar.
Compared with prior art, the invention has the beneficial effects as follows: this aerospace material Special-purpose puncher, pass through pressure ram, stop collar and the setting of limited block, make perforating needle can under press when will not produce and rock, situation about causing a deviation the when of avoiding punching occurs, by the first bull stick, second bull stick and the setting of switch block, make perforating needle preferably to move up and down to punch, avoid deviation during punching, reduce the waste of material, reduce cost, setting by fixing bar, avoid pull bar and can produce situation about rocking when pulling pressure ram, situation about cause a deviation is rocked when avoiding punching, improve the efficiency of punching.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
In figure: 1 base, 2 first bracing frames, 3 gripper shoes, 4 motors, 5 first belt pulleys, 6 belts, 7 second belt pulleys, 8 first bull sticks, 9 clutch shaft bearings, 10 switch blocks, 11 second bull sticks, 12 second bearings, 13 second bracing frames, 14 fixed blocks, 15 perforating devices, 151 pull bars, 152 pressure rams, 153 stop collars, 154 limited blocks, 155 perforating needles, 16 fix bar, 17 load bearing seats.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
nullRefer to Fig. 1-2，The present invention provides a kind of technical scheme: a kind of aerospace material Special-purpose puncher，Including base 1，Base 1 upper surface is fixedly connected with the first bracing frame 2，Setting by the first bracing frame 2，Clutch shaft bearing 9 is made preferably to fix，The upper surface of base 1 is fixedly connected with load bearing seat 17，Described load bearing seat 17 is corresponding with the position of perforating needle 155，The side of the first bracing frame 2 is fixing connects gripper shoe 3，The upper surface of gripper shoe 3 is fixedly connected with motor 4，Setting by motor 4，The first bull stick 8 is made preferably to rotate，The first belt pulley 5 it is fixedly connected with in motor 4 rotating shaft，First belt pulley 5 is flexibly connected with the second belt pulley 7 by belt 6，By the first belt pulley 5 and setting of the second belt pulley 7，The first bull stick 8 is made preferably to rotate，The first bull stick 8 it is fixedly connected with at the axle center of the second belt pulley 7，One end of first bull stick 8 is through clutch shaft bearing 9 and fixing with the side of switch block 10 is connected，Clutch shaft bearing 9 is fixedly connected on the first bracing frame 2，The fixing connection of the opposite side of switch block 10 and one end of the second bull stick 11，Switch block 10 be shaped as U-shaped，The other end of the second bull stick 11 passes the second bearing 12 and extends to the outside of the second bearing 12，By the first bull stick 8、Second bull stick 11 and the setting of switch block 10，Make perforating needle 155 preferably to move up and down to punch，Avoid deviation during punching，Reduce the waste of material，Reduce cost，Second bearing 12 is fixedly connected on the second bracing frame 13，Second bracing frame 13 is fixedly connected on the upper surface of base 1，The surface of switch block 10 is socketed with fixed block 14，The surface of fixed block 14 is fixedly connected with perforating device 15.
nullPerforating device 15 includes pull bar 151，One end of pull bar 151 is fixing with the surface of fixed block 14 to be connected，The other end of pull bar 151 is fixing with one end of pressure ram 152 to be connected，The other end of pressure ram 152 passes stop collar 153 and its internal limited block 154 and extends to the outside of stop collar 153，By pressure ram 152、Stop collar 153 and the setting of limited block 154，Make perforating needle 155 can under press when will not produce and rock，Situation about causing a deviation the when of avoiding punching occurs，The bottom of pressure ram 152 is fixedly connected with perforating needle 155，The side of stop collar 153 is fixedly connected with fixing bar 16，The quantity of fixing bar 16 has two，And two fixing bars 16 are respectively fixedly connected with in the both sides of stop collar 153，Setting by fixing bar 16，Avoid pull bar 151 and can produce situation about rocking when pulling pressure ram 152，Situation about cause a deviation is rocked when avoiding punching，Improve the efficiency of punching.
Operation principle: when aerospace material Special-purpose puncher uses, the first belt pulley 5 is driven to rotate by motor 4, the first bull stick 8 is driven to rotate so that the second belt pulley 7 rotates, so that switch block 10 rotates, pull bar 151 is driven to move up and down by the rotation of switch block 10, drive perforating needle 155 to move up and down so that pressure ram 152 moves up and down, thus complete punching.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can carry out multiple change without departing from the principles and spirit of the present invention, revise, replace and modification, the scope of the present invention be defined by the appended.
Claims (4)
- null1. an aerospace material Special-purpose puncher，Including base (1)，It is characterized in that: described base (1) upper surface is fixedly connected with the first bracing frame (2)，The side of described first bracing frame (2) is fixing connects gripper shoe (3)，The upper surface of described gripper shoe (3) is fixedly connected with motor (4)，The first belt pulley (5) it is fixedly connected with in described motor (4) rotating shaft，Described first belt pulley (5) is flexibly connected with the second belt pulley (7) by belt (6)，It is fixedly connected with the first bull stick (8) at the axle center of described second belt pulley (7)，One end of described first bull stick (8) is through clutch shaft bearing (9) and fixing with the side of switch block (10) is connected，Described clutch shaft bearing (9) is fixedly connected on the first bracing frame (2)，The fixing connection of the opposite side of described switch block (10) and one end of the second bull stick (11)，The other end of described second bull stick (11) passes the second bearing (12) and extends to the outside of the second bearing (12)，Described second bearing (12) is fixedly connected on the second bracing frame (13)，Described second bracing frame (13) is fixedly connected on the upper surface of base (1)，The surface of described switch block (10) is socketed with fixed block (14)，The surface of described fixed block (14) is fixedly connected with perforating device (15)；Described perforating device (15) includes pull bar (151), one end of described pull bar (151) is fixing with the surface of fixed block (14) to be connected, the other end of described pull bar (151) is fixing with one end of pressure ram (152) to be connected, the other end of described pressure ram (152) passes stop collar (153) and its internal limited block (154) and extends to the outside of stop collar (153), the bottom of described pressure ram (152) is fixedly connected with perforating needle (155), and the side of described stop collar (153) is fixedly connected with fixing bar (16).
- A kind of aerospace material Special-purpose puncher the most according to claim 1, it is characterised in that: described switch block (10) be shaped as U-shaped.
- A kind of aerospace material Special-purpose puncher the most according to claim 1, it is characterised in that: the upper surface of described base (1) is fixedly connected with load bearing seat (17), and described load bearing seat (17) is corresponding with the position of perforating needle (155).
- A kind of aerospace material Special-purpose puncher the most according to claim 1, it is characterised in that: the quantity of described fixing bar (16) has two, and two fixing bars (16) are respectively fixedly connected with the both sides in stop collar (153).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610458706.1A CN105935717A (en) | 2016-06-23 | 2016-06-23 | Special puncher for aerospace materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610458706.1A CN105935717A (en) | 2016-06-23 | 2016-06-23 | Special puncher for aerospace materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105935717A true CN105935717A (en) | 2016-09-14 |
Family
ID=56872654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610458706.1A Pending CN105935717A (en) | 2016-06-23 | 2016-06-23 | Special puncher for aerospace materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105935717A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116609A (en) * | 2017-06-18 | 2017-09-01 | 方嘉泉 | A kind of shoes production perforating device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07185899A (en) * | 1993-12-27 | 1995-07-25 | Murata Mach Ltd | Driving device for variable punching speed press |
| JP2000176565A (en) * | 1998-12-11 | 2000-06-27 | S K K:Kk | Punching device |
| CN103419246A (en) * | 2013-08-14 | 2013-12-04 | 吴江市晴亿纺织有限公司 | Manual perforating machine |
| CN103600373A (en) * | 2013-11-29 | 2014-02-26 | 宿松县焕然机电有限责任公司 | Continuous and ceaseless perforating machine |
| CN203936959U (en) * | 2014-06-09 | 2014-11-12 | 梅州市广宇建筑工程有限公司 | A kind of plate perforating device |
| CN204278124U (en) * | 2014-11-05 | 2015-04-22 | 四川鑫远志空间信息科技有限公司 | A kind of computer circuits plate punching machine |
| CN206009530U (en) * | 2016-06-23 | 2017-03-15 | 无锡市国松环保机械有限公司 | A kind of aerospace material Special-purpose puncher |
-
2016
- 2016-06-23 CN CN201610458706.1A patent/CN105935717A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07185899A (en) * | 1993-12-27 | 1995-07-25 | Murata Mach Ltd | Driving device for variable punching speed press |
| JP2000176565A (en) * | 1998-12-11 | 2000-06-27 | S K K:Kk | Punching device |
| CN103419246A (en) * | 2013-08-14 | 2013-12-04 | 吴江市晴亿纺织有限公司 | Manual perforating machine |
| CN103600373A (en) * | 2013-11-29 | 2014-02-26 | 宿松县焕然机电有限责任公司 | Continuous and ceaseless perforating machine |
| CN203936959U (en) * | 2014-06-09 | 2014-11-12 | 梅州市广宇建筑工程有限公司 | A kind of plate perforating device |
| CN204278124U (en) * | 2014-11-05 | 2015-04-22 | 四川鑫远志空间信息科技有限公司 | A kind of computer circuits plate punching machine |
| CN206009530U (en) * | 2016-06-23 | 2017-03-15 | 无锡市国松环保机械有限公司 | A kind of aerospace material Special-purpose puncher |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116609A (en) * | 2017-06-18 | 2017-09-01 | 方嘉泉 | A kind of shoes production perforating device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160914 |