CN107081373A - Quick fixing means for aluminium drilling operating - Google Patents
Quick fixing means for aluminium drilling operating Download PDFInfo
- Publication number
- CN107081373A CN107081373A CN201710398287.1A CN201710398287A CN107081373A CN 107081373 A CN107081373 A CN 107081373A CN 201710398287 A CN201710398287 A CN 201710398287A CN 107081373 A CN107081373 A CN 107081373A
- Authority
- CN
- China
- Prior art keywords
- section bar
- limiting plate
- push
- hole
- moved
- 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
- B21D28/243—Perforating, i.e. punching holes in profiles
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
Abstract
The invention discloses the quick fixing means for aluminium drilling operating, comprise the following steps：Section bar is entered on body first, lifting cylinder output end is moved up, limiting plate is promoted to remove in rectangular through-hole, to facilitate the end to section bar to be defined, when section bar is moved to correct bore position, the output end of the both sides of twin shaft cylinder is flexed outward, drivening rod and cross bar are moved to the opposite direction of twin shaft cylinder simultaneously, under the drive of connecting rod, push-down head starts to move down, and the surface of section bar is clamped.The setting of push-down head ensure that section bar keeps correct feed entrance point before being processed, limiting plate can be in section bar punching press, the interaction force for avoiding staking punch from being produced when being contacted with section bar drives section bar movement, with the uniformity for the connecting hole for improving same batch section bar drilling.
Description
Technical field
The present invention relates to a kind of power distribution cabinet section bar process equipment, the quick fixation side for aluminium drilling operating is specifically referred to
Method.
Background technology
Power distribution cabinet uses advanced splicing structure and assembled unit, with safe, highly reliable, rationally distributed, square
Just flexible the advantages of.In order to improve installation accuracy, it is to avoid deformation and stress that welded bands are come, framework use special-shaped steel, solderless
Binding structure, is all positioned using three-dimensional gusset.In the selection of interior of equipment cabinet framework, generally using stainless steel plate, stainless steel distribution
The topmost feature of case is exactly that antirust function is good, and distribution box is more durable in use；In the processing of stainless steel frame section bar, need
Punching press drilling is carried out to section bar to facilitate the element in regulator cubicle to radiate, be usually to be drilled by staking punch, artificial control
The movement of section bar；But when certain deviation would generally occur for moving process medium section and then cause in drilling, the hole on section bar
Type is lack of standardization and arrangement of hole is also irregular, reduces radiating effect in regulator cubicle.
The content of the invention
It is an object of the invention to provide the quick fixing means for aluminium drilling operating, it is to avoid section bar goes out in processing
Now offset and cause the aperture uniformity of multiple connecting holes on section bar poor.
The purpose of the present invention is achieved through the following technical solutions：
For the quick fixing means of aluminium drilling operating, comprise the following steps：Section bar is entered on body first, lifting
Cylinder output end is moved up, and is promoted limiting plate to remove in rectangular through-hole, to facilitate the end to section bar to be defined, is worked as section bar
When being moved to correct bore position, the output end of the both sides of twin shaft cylinder is flexed outward, while drivening rod and cross bar are to double
The opposite direction movement of axle cylinder, under the drive of connecting rod, push-down head starts to move down, and the surface of section bar is clamped；
Wherein, the output end of twin shaft cylinder is connected with connecting rod and cross bar, and one end of connecting rod and one end of cross bar are hinged, connecting rod
The other end be hinged with bending section lower end, the other end and the fixed plate end of cross bar are hinged, and are rotatably arranged on sky in the middle part of bending section
Intracavitary, the activity of bending section upper end runs through outwards to extend up to after cavity to be connected with push-down head, is also provided with and is connected with cavity on body
Logical rectangular through-hole, is provided with limiting plate in rectangular through-hole, and limiting plate middle part just between two push-down heads
Space, is provided with lifting cylinder in cavity, and the output end of lifting cylinder and the bottom of limiting plate are connected, and at the middle part in gap
Cushion hole is provided with, cushion hole inwall is provided with optoelectronic switch assembly, and optoelectronic switch assembly includes being located at cushion hole two side respectively
On LED/light source and light receiver, light receiver electrically connected by controller with outside rig.
After drilling operating is finished, the output end of twin shaft cylinder both sides is inwardly reclaimed, and drivening rod and cross bar are to the side of cylinder
To movement, under the drive of connecting rod, rotate the push-down head set and begin to move up, unclamped the clamping to section bar, and position
Moved down in the lifting cylinder output end in cavity so that limiting plate is moved down in rectangular through-hole, and section bar is artificial
Transmission is lower to be continued to carry out another section bar clamping drilling, and bar linkage structure reduces produced when staking punch is contacted with section bar mutual
Impact of the active force to clamping part, it is to avoid clamping part is damaged；Further, push-down head is consolidated according to the big ting model of section bar
It is fixed, section bar is fixed between limiting plate and two push-down heads, it is ensured that section bar keeps correct feed position before being processed
Put, can be in section bar punching press with the vertically disposed limiting plate of push-down head, it is to avoid the phase interaction produced when staking punch is contacted with section bar
Section bar movement is firmly driven, the phenomenon for reducing drilling dislocation occurs.Wherein, in the drilling process of outside rig, application
People is designed with the component for preventing drill bit from excessively creeping into, i.e. optoelectronic switch assembly, LED/light source and light receiver point in cushion hole
Wei Yu not be on the two side of cushion hole, light persistently occurs for LED/light source during use, when drill bit is moved to light radiation region
When interior, drill bit can be blocked on light radiation to the light receiver of a part so that the light detected on light receiver is total
Amount is reduced, and now, light receiver transmits a signal to controller, and outside rig is transmitted by controller and ordered, with
Stop drill bit continuing to move down, it is to avoid drill bit causes cushion hole bottom damage.
Buffer board is installed on side of the limiting plate just to push-down head, buffer board passes through spring and limiting plate side wall
Connection.The interaction force produced when staking punch is contacted with section bar can be applied on limiting plate, and limiting plate and cylinder is defeated
Go out end connection, excessive impact easily lead to cylinder occur it is larger rock, ultimately cause cylinder impaired；It is just right in limiting plate
Buffer board is installed on the side of push-down head, spring is installed between buffer board and limiting plate side wall, spring can limiting plate by
The impulsive force buffering arrived is offset, and is reduced the extent of damage of limiting plate and cylinder, is added its service life.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention is used for the quick fixing means of aluminium drilling operating, is consolidated push-down head according to the big ting model of section bar
It is fixed, section bar is fixed between limiting plate and two push-down heads, it is ensured that section bar keeps correct feed position before being processed
Put, can be in section bar punching press with the vertically disposed limiting plate of push-down head, it is to avoid the phase interaction produced when staking punch is contacted with section bar
Firmly section bar is driven to move, the phenomenon for reducing drilling dislocation occurs, to improve the consistent of the connecting hole that same batch section bar is crept into
Property；
2nd, the present invention is used for the quick fixing means of aluminium drilling operating, is installed on side of the limiting plate just to push-down head
Have buffer board, spring be installed between buffer board and limiting plate side wall, spring can the impulsive force buffering that is subject to of limiting plate offset,
The extent of damage of limiting plate and cylinder is reduced, it is added and uses the longevity.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- bodies, 2- push-down heads, 3- fixed plates, 4- limiting plates, 5- buffer boards, 6- optoelectronic switch assemblies, 7- cushion holes, 8-
Bending section, 9- cross bars, 10- twin shafts cylinder, 11- connecting rods.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment and its explanation of the invention is only used for explaining the present invention, does not make
For limitation of the invention.
Embodiment 1
As shown in figure 1, the present embodiment comprises the following steps：Section bar is entered on body first, lifting cylinder output end to
Upper movement, promotes limiting plate to remove in rectangular through-hole, to facilitate the end to section bar to be defined, when section bar is moved to correctly
During bore position, the output end of the both sides of twin shaft cylinder is flexed outward, while the negative side of drivening rod and cross bar to twin shaft cylinder
To movement, under the drive of connecting rod, push-down head starts to move down, and the surface of section bar is clamped；
Wherein, the output end of twin shaft cylinder 10 is connected with connecting rod 11 and cross bar 9, one end of connecting rod 11 and one end of cross bar 9
It is hinged, the other end and the lower end of bending section 8 of connecting rod 11 are hinged, the other end and the end of fixed plate 3 of cross bar 9 are hinged, in bending section 8
Portion is rotatably arranged in cavity, and the activity of the upper end of bending section 8 runs through outwards to extend up to after cavity to be connected with push-down head 2, in body 1
On be also provided with the rectangular through-hole connected with cavity, limiting plate 4 is installed in rectangular through-hole, and limiting plate 4 middle part just to two
Space between the individual push-down head 2, is provided with lifting cylinder, and output end and the bottom of limiting plate 4 of lifting cylinder in cavity
Portion is connected, and is provided with cushion hole 7 in the middle part of gap, and the inwall of cushion hole 7 is provided with optoelectronic switch assembly 6, optoelectronic switch assembly 6
Including the LED/light source and light receiver being located at respectively on the two side of cushion hole 7, light receiver passes through controller and outside
Rig electrical connection.
After drilling operating is finished, the output end of the both sides of twin shaft cylinder 10 is inwardly reclaimed, and drivening rod 11 and cross bar 9 are to cylinder
Direction movement, under the drive of connecting rod 11, rotate set push-down head 2 begin to move up, unclamped the clamping to section bar,
And the lifting cylinder output end in cavity is moved down so that limiting plate 4 is moved down in rectangular through-hole, and section bar exists
Continue to carry out clamping drilling to another section bar under artificial transmission, the structure of connecting rod 11, which is reduced when staking punch is contacted with section bar, produces
Impact of the raw interaction force to clamping part, it is to avoid clamping part is damaged；Further, will according to the big ting model of section bar
Push-down head 2 is fixed, and section bar is fixed between limiting plate 4 and two push-down heads 2, it is ensured that section bar is kept just before being processed
True feed entrance point, can be in section bar punching press with the vertically disposed limiting plate of push-down head 24, it is to avoid when staking punch is contacted with section bar
The interaction force of generation drives section bar movement, and the phenomenon for reducing drilling dislocation occurs.Wherein, in the drilling of outside rig
During, applicant is designed with the component for preventing drill bit from excessively creeping into, i.e. optoelectronic switch assembly 6, LED/light source in cushion hole 7
It is located at respectively on the two side of cushion hole 7 with light receiver, light persistently occurs for LED/light source during use, when drill bit is moved
When moving to light radiation region, drill bit can be blocked on light radiation to the light receiver of a part so that light receiver
On the light total amount that detects reduce, now, light receiver transmits a signal to controller, by controller to outside drilling
Equipment transmission order, continues to move down, it is to avoid drill bit causes the bottom of cushion hole 7 damage to stop drill bit.
Further, buffer board 5 is installed on side of the limiting plate 4 just to push-down head 2, buffer board 5 passes through bullet
Spring is connected with the side wall of limiting plate 4.The interaction force produced when staking punch is contacted with section bar can be applied on limiting plate 4, and
Limiting plate 4 is connected with the output end of cylinder, and excessive impact easilys lead to that cylinder appearance is larger to rock, and ultimately causes cylinder
It is impaired；Buffer board 5 is installed on side of the limiting plate 4 just to push-down head 2, is provided between buffer board 5 and the side wall of limiting plate 4
Spring, spring can limiting plate 4 be subject to impulsive force buffering offset, reduce the extent of damage of limiting plate 4 and cylinder, add
Its service life.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (2)
1. the quick fixing means for aluminium drilling operating, it is characterised in that comprise the following steps：Section bar enters machine first
On body (1), lifting cylinder output end is moved up, and promotes limiting plate (4) to remove in rectangular through-hole, to facilitate the end to section bar
It is defined, when section bar is moved to correct bore position, the output end of the both sides of twin shaft cylinder (10) is flexed outward, simultaneously
Drivening rod (11) and cross bar (9) are moved to the opposite direction of twin shaft cylinder (10), under the drive of connecting rod (11), push-down head (2)
Start to move down, and the surface of section bar is clamped；
Wherein, the output end of twin shaft cylinder (10) is connected with connecting rod (11) and cross bar (9), one end of connecting rod (11) and cross bar (9)
One end be hinged, the other end and bending section (8) lower end of connecting rod (11) are hinged, the other end of cross bar (9) and fixed plate (3) end
Be hinged, be rotatably arranged in cavity in the middle part of bending section (8), the activity of bending section (8) upper end run through after cavity outwards extend up to
Push-down head (2) is connected, and the rectangular through-hole connected with cavity is also provided with body (1), limiting plate is provided with rectangular through-hole
(4), and limiting plate (4) middle part just to the space between two push-down heads (2), in cavity be provided with lifting cylinder, and
The output end of lifting cylinder is connected with the bottom of limiting plate (4), and is provided with the middle part of gap in cushion hole (7), cushion hole (7)
Wall is provided with optoelectronic switch assembly (6), and optoelectronic switch assembly (6) includes the LED/light source being located at respectively on cushion hole (7) two side
And light receiver, light receiver electrically connected by controller with outside rig.
2. the quick fixing means according to claim 1 for aluminium drilling operating, it is characterised in that：Described spacing
Plate (4) is just to being provided with buffer board (5) on the side of push-down head (2), buffer board (5) is connected by spring and limiting plate (4) side wall
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398287.1A CN107081373A (en) | 2017-05-31 | 2017-05-31 | Quick fixing means for aluminium drilling operating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398287.1A CN107081373A (en) | 2017-05-31 | 2017-05-31 | Quick fixing means for aluminium drilling operating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107081373A true CN107081373A (en) | 2017-08-22 |
Family
ID=59607833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710398287.1A Pending CN107081373A (en) | 2017-05-31 | 2017-05-31 | Quick fixing means for aluminium drilling operating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107081373A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005319517A (en) * | 2004-04-23 | 2005-11-17 | Sick Ag | Method for securing safety in machine tool and photoelectric sensor for performing such method |
| CN202877325U (en) * | 2012-11-06 | 2013-04-17 | 南通富士通微电子股份有限公司 | Punch die and stamping system |
| CN104128433A (en) * | 2014-07-28 | 2014-11-05 | 成都兴博达精密机械有限公司 | Method for using operating platform for sectional material punching |
| CN104128956A (en) * | 2014-07-28 | 2014-11-05 | 成都兴博达精密机械有限公司 | Method for using control console of sectional material cutting machine |
| CN104148484A (en) * | 2014-07-28 | 2014-11-19 | 成都兴博达精密机械有限公司 | Drilling method for sections of electrical cabinet |
| CN104175199A (en) * | 2014-07-28 | 2014-12-03 | 成都兴博达精密机械有限公司 | Production and processing method for power distribution cabinet profile |
| CN205463864U (en) * | 2016-03-31 | 2016-08-17 | 南京依维柯汽车有限公司 | Curved on -line measuring device of longeron blank hook |
-
2017
- 2017-05-31 CN CN201710398287.1A patent/CN107081373A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005319517A (en) * | 2004-04-23 | 2005-11-17 | Sick Ag | Method for securing safety in machine tool and photoelectric sensor for performing such method |
| CN202877325U (en) * | 2012-11-06 | 2013-04-17 | 南通富士通微电子股份有限公司 | Punch die and stamping system |
| CN104128433A (en) * | 2014-07-28 | 2014-11-05 | 成都兴博达精密机械有限公司 | Method for using operating platform for sectional material punching |
| CN104128956A (en) * | 2014-07-28 | 2014-11-05 | 成都兴博达精密机械有限公司 | Method for using control console of sectional material cutting machine |
| CN104148484A (en) * | 2014-07-28 | 2014-11-19 | 成都兴博达精密机械有限公司 | Drilling method for sections of electrical cabinet |
| CN104175199A (en) * | 2014-07-28 | 2014-12-03 | 成都兴博达精密机械有限公司 | Production and processing method for power distribution cabinet profile |
| CN205463864U (en) * | 2016-03-31 | 2016-08-17 | 南京依维柯汽车有限公司 | Curved on -line measuring device of longeron blank hook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170822 |
|
| RJ01 | Rejection of invention patent application after publication |