CN205684580U - The fastener of a kind of curtain wall panel mounting bar and the diel of installing hole - Google Patents
The fastener of a kind of curtain wall panel mounting bar and the diel of installing hole Download PDFInfo
- Publication number
- CN205684580U CN205684580U CN201620504404.9U CN201620504404U CN205684580U CN 205684580 U CN205684580 U CN 205684580U CN 201620504404 U CN201620504404 U CN 201620504404U CN 205684580 U CN205684580 U CN 205684580U
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- China
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- mounting bar
- fastener
- installing hole
- lower platen
- top board
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Abstract
This utility model relates to fastener and the diel of installing hole of a kind of curtain wall panel mounting bar, it includes upper die and lower die, wherein upper mold is provided with punching cutter, lower mold be provided with dodge punching cutter dodge hole, particularly, diel also includes being positioned in lower mold and the groove identical with fastener profile, it is arranged in upper mold the drift with groove match, wherein the side of ram bottom arranges and dodges breach, this dodges breach is arc-shaped, when the part gone out on mounting bar is conflicted the bottom at groove by drift, dodge breach to be fitted on mounting bar, make on mounting bar, to form the fastener being wholely set with mounting bar.This utility model is coordinating from drift and groove while punching so that forms the fastener being wholely set with mounting bar on mounting bar, thus realizes the once-forming of installing hole and fastener, great convenience, meanwhile, simple in construction is brought for actual installation, save labour force, reduce cost.
Description
Technical field
This utility model relates to fastener and the diel of installing hole of a kind of curtain wall panel mounting bar.
Background technology
At present, curtain wall panel mounting bar needs be provided with fastener and installing hole, generally, installing hole can directly punching or
Boring, and fastener needs the outer mode connected to operate installation, but, the amount once fastener is more, and its assembling process is the most very
Loaded down with trivial details, and installation effectiveness is low.
Summary of the invention
In order to overcome the defect of prior art, the purpose of this utility model be to provide a kind of curtain wall panel mounting bar fastener and
The diel of installing hole.
For reaching above-mentioned purpose, this utility model provides fastener and the stamping die of installing hole of a kind of curtain wall panel mounting bar
Having, it includes upper die and lower die, and wherein upper mold is provided with punching cutter, and lower mold is provided with the hole of dodging dodging punching cutter, special
Not, diel also includes being positioned in lower mold and the groove identical with fastener profile, is arranged in upper mold and groove match
Drift, wherein ram bottom side arrange dodge breach, this dodges breach is arc-shaped, when drift will be gone out on mounting bar
Part conflict when the bottom of groove, dodge breach and be fitted on mounting bar so that on mounting bar formed with mounting bar one
The fastener arranged.
Preferably, upper mold include top board, lower platen, for by relative with lower platen for the top board connector connected, its
The upper end of middle punching cutter and drift is arranged at top board, bottom can pass lower platen and arrange, when lower platen is subject to
During extruding, punching cutter and drift are worn to lower mold from lower platen；When lower platen is not affected by extruding, under punching cutter and drift
End is all hidden in lower platen.Protection cutter.
Further, between top board and lower platen, it is additionally provided with many elastic fixing poles, wherein every elastic fixing poles
Upper and lower end parts fixing with the end face of the bottom surface of top board, lower platen be respectively connected.Common such as: rubber column.
Being embodied as and preferred aspect according to one of the present utility model, connector has multiple, and each connector includes
Upper end is fixed on the upper and lower end of top board and passes the tightening latch of lower platen, be fixedly installed on the bottom of tightening latch and tip upside down on down
Bolt head on pressing plate, is wherein provided with the escape groove matched with bolt head in lower mold.
Preferably, upper mold also includes conflicting respectively on top board and lower platen in the periphery being set in tightening latch and both ends
Spring, when wherein spring is in undeformed, lower platen is erected on multiple bolt head, and top board be arranged in parallel with lower platen.
Further, between top board and described lower platen, multiple bolster it is additionally provided with.
It is embodied as and preferred aspect according to of the present utility model another, is provided with installing hole in the bottom of top board, slow
Stamping includes the buffer bar that bottom is fixed on lower platen, upper end is stretched in installing hole；It is positioned at installing hole and both ends
Conflict respectively at top board and the buffer spring of buffer bar upper end.
Preferably, the distance of the upper end distance installing hole of buffer bar is more than or equal to the row of lower platen upwards presser motion
Journey.
Preferably, lower mold it is provided with and dodges the chip area that hole is connected.
Additionally, be additionally provided with positioning datum pin in lower mold, upper mold be provided with and dodge slot with positioning datum pin matches.
The whole fastener with positioning strip and a processing for installing hole can be realized successively.
Compared to prior art, this utility model has the advantage that
This utility model is coordinating from drift and groove while punching so that is formed on mounting bar and mounting bar one
The fastener arranged, thus realize the once-forming of installing hole and fastener, brings great convenience for actual installation, meanwhile,
Simple in construction, saves labour force, reduces cost.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the diel of the fastener of curtain wall panel mounting bar of the present utility model and installing hole；
In accompanying drawing: 1, upper mold；10, punching cutter；11, drift；12, top board；13, lower platen；14, connector；140、
Tightening latch；141, bolt head；15, elastic fixing pole (rubber column)；16, spring；17, bolster；170, buffer bar；171, buffering elastic
Spring；18, slot is dodged；2, lower mold；20, hole is dodged；21, chip area；22, groove；23, escape groove；24, positioning datum pin；a、
Dodge breach；B, installing hole.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is preferred embodiment described in detail.
As it is shown in figure 1, the fastener of the curtain wall panel mounting bar of the present embodiment offer and the diel of installing hole, it includes
Mould 1 and lower mold 2, wherein upper mold 1 is provided with punching cutter 10, lower mold 2 be provided with dodge punching cutter 10 dodge hole 20, simultaneously
It is additionally provided with in lower mold 2 and dodges the chip area 21 that hole 20 is connected, consequently facilitating the chip of punching is discharged.
In this example, above-mentioned diel also includes being positioned in lower mold 2 and the groove 22 identical with fastener profile, is arranged on
The drift 11 matched with groove 22 in upper mold 1, wherein side bottom drift 11 arranges and dodges breach a, this dodge breach a in
Arc-shaped, when the part gone out on mounting bar is conflicted in the bottom of groove 22 by drift 11, dodges breach a and is fitted in mounting bar
On so that form the fastener being wholely set with mounting bar on mounting bar.
Upper mold 1 include top board 12, lower platen 13, for by relative with lower platen 13 for top board 12 connector connected
14, wherein the upper end of punching cutter 10 and drift 11 is arranged at top board 12, bottom can pass lower platen 13 and arrange,
When lower platen 13 is squeezed, punching cutter 10 and drift 11 are worn to lower mold 2 from lower platen 13；When lower platen 13 is not affected by squeezing
During pressure, the bottom of punching cutter 10 and drift 11 is all hidden in lower platen 13.Protection cutter.
Further, between top board 12 and lower platen 13, many elastic fixing poles 15, wherein every elasticity it are additionally provided with
The upper and lower end parts connecting post 15 is fixed be connected with the bottom surface of top board 12, the end face of lower platen 13 respectively.Common such as: rubber
Post.
In this example, connector 14 has multiple, and each connector 14 includes that upper end is fixed on the upper and lower end of top board 12
The tightening latch 140 passing lower platen 13, the bottom being fixedly installed on tightening latch 140 and the bolt head 141 tipping upside down on lower platen 13, its
In in lower mold 2, be provided with the escape groove 23 matched with bolt head 141.
Further, upper mold 1 also include the periphery being set in tightening latch 140 and both ends conflict respectively top board 12 and under
Spring 16 on pressing plate 13 and the multiple bolsters 17 being arranged between top board 12 and lower platen 13, wherein at spring 16
When undeformed, lower platen 13 is erected on multiple bolt head 141, and top board 12 be arranged in parallel with lower platen 13.
Be provided with installing hole b in the bottom of top board 12, bolster 17 include bottom be fixed on lower platen 13, upper end
Stretch into the buffer bar 170 in installing hole b；It is positioned at installing hole b and conflicts respectively on top board 12 and buffer bar 170 in both ends
The buffer spring 171 of end.
In this example, the distance of the upper end distance installing hole b of buffer bar 170 is more than or equal to lower platen 13 upwards pressing plate 12
The stroke of motion.
Additionally, be additionally provided with positioning datum pin 24 in lower mold 2, upper mold 1 is provided with and keeping away that positioning datum pin 24 matches
Allow slot 18.The whole fastener with positioning strip and a processing for installing hole can be realized successively.
Again by, the upper end of drift 11 is dismountable by the way of bolt part pushes against to be arranged on top board 12.
Above-described embodiment only for technology of the present utility model design and feature are described, its object is to allow and is familiar with technique
Personage will appreciate that content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this,
All according to this utility model spirit made equivalence change or modify, all should contain protection domain of the present utility model it
In.
Claims (10)
1. the fastener of curtain wall panel mounting bar and a diel for installing hole, it includes upper die and lower die, and wherein said is upper
Mould is provided with punching cutter, described lower mold be provided with dodge described punching cutter dodge hole, it is characterised in that: described punching press
Mould also includes being positioned in described lower mold and the groove identical with fastener profile, be arranged in described upper mold and described groove mutually
The drift joined, the side of wherein said ram bottom arranges and dodges breach, and described breach of dodging is arc-shaped, when described rushes
The part gone out on described mounting bar is conflicted when the bottom of described groove by head, described in dodge breach and be fitted in described mounting bar
On so that form the fastener being wholely set with described mounting bar on described mounting bar.
The fastener of curtain wall panel mounting bar the most according to claim 1 and the diel of installing hole, it is characterised in that: described
Upper mold include top board, lower platen, for by relative with lower platen for the described top board connector connected, wherein said rushes
The upper end of spot facing cutter and drift is arranged at described top board, bottom can pass described lower platen and arrange, when described
Lower platen when being squeezed, described punching cutter and drift are worn to described lower mold from described lower platen；When described pressure down
When plate is not affected by extruding, described punching cutter and the bottom of drift are all hidden in described lower platen.
The fastener of curtain wall panel mounting bar the most according to claim 2 and the diel of installing hole, it is characterised in that: in institute
State and between top board and lower platen, be additionally provided with many elastic fixing poles, wherein the upper and lower side part of every described elastic fixing pole
Do not fix with the end face of the bottom surface of described top board, described lower platen and be connected.
4. according to fastener and the diel of installing hole of the curtain wall panel mounting bar described in Claims 2 or 3, it is characterised in that:
Described connector has multiple, and each described connector includes that upper end is fixed on the upper and lower end of described top board and passes
The tightening latch of described lower platen, the bottom being fixedly installed on described tightening latch and the bolt head tipping upside down on described lower platen, Qi Zhong
Described lower mold is provided with the escape groove matched with described bolt head.
The fastener of curtain wall panel mounting bar the most according to claim 4 and the diel of installing hole, it is characterised in that: described
Upper mold also include conflicting the spring on described top board and lower platen respectively in the periphery being set in described tightening latch and both ends,
When wherein said spring is in undeformed, described lower platen is erected on multiple described bolt head, and described top board with
Described lower platen be arranged in parallel.
The fastener of curtain wall panel mounting bar the most according to claim 2 and the diel of installing hole, it is characterised in that: in institute
It is additionally provided with multiple bolster between top board and the described lower platen stated.
The fastener of curtain wall panel mounting bar the most according to claim 6 and the diel of installing hole, it is characterised in that: in institute
The bottom stating top board is provided with installing hole, and described bolster includes that bottom is fixed on described lower platen, upper end is stretched into
Buffer bar in described installing hole；It is positioned at described installing hole and conflicts respectively at described top board and described buffer bar in both ends
The buffer spring of upper end.
The fastener of curtain wall panel mounting bar the most according to claim 7 and the diel of installing hole, it is characterised in that: described
The upper end of buffer bar is more than or equal to, apart from the distance of described installing hole, the stroke that described lower platen moves to described top board.
The fastener of curtain wall panel mounting bar the most according to claim 1 and the diel of installing hole, it is characterised in that: in institute
The lower mold stated is provided with dodges, with described, the chip area that hole is connected.
The fastener of curtain wall panel mounting bar the most according to claim 1 and the diel of installing hole, it is characterised in that:
Described lower mold is additionally provided with positioning datum pin, is provided with and dodges slot with described positioning datum pin matches in described upper mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620504404.9U CN205684580U (en) | 2016-05-30 | 2016-05-30 | The fastener of a kind of curtain wall panel mounting bar and the diel of installing hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620504404.9U CN205684580U (en) | 2016-05-30 | 2016-05-30 | The fastener of a kind of curtain wall panel mounting bar and the diel of installing hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205684580U true CN205684580U (en) | 2016-11-16 |
Family
ID=57263253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620504404.9U Active CN205684580U (en) | 2016-05-30 | 2016-05-30 | The fastener of a kind of curtain wall panel mounting bar and the diel of installing hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205684580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013911A (en) * | 2018-09-26 | 2018-12-18 | 东莞市天合机电开发有限公司 | A kind of replaceable more forming blocks die apparatus |
-
2016
- 2016-05-30 CN CN201620504404.9U patent/CN205684580U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013911A (en) * | 2018-09-26 | 2018-12-18 | 东莞市天合机电开发有限公司 | A kind of replaceable more forming blocks die apparatus |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |