CN208050701U - A kind of door of elevator production hole punched device - Google Patents
A kind of door of elevator production hole punched device Download PDFInfo
- Publication number
- CN208050701U CN208050701U CN201820080915.1U CN201820080915U CN208050701U CN 208050701 U CN208050701 U CN 208050701U CN 201820080915 U CN201820080915 U CN 201820080915U CN 208050701 U CN208050701 U CN 208050701U
- Authority
- CN
- China
- Prior art keywords
- punching
- punching head
- door
- head
- pedestal
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of door of elevator production hole punched device, including pedestal, the top of pedestal is connected with top plate by column, the upper-center of top plate is equipped with cylinder, cylinder is connected with upper mold by telescopic rod, upper mold includes the backing plate being connected with telescopic rod, punching pin fixed block and punching pin in backing plate lower end is set, punching pin includes rubber punching pin sheath, punching head is equipped in rubber punching pin sheath, gassing pipe is equipped in punching head, gassing pipe includes air inlet and gas outlet, the upper-center of pedestal is supported by the lower die for placing door-plate by holder, the middle part of lower die is equipped with the punching to match with punching head, the lower section of punching is equipped with scrap collecting tank on pedestal.The air-cooler of the utility model setting can not only blow away the viscous waste material for staying in punching head bottom end, the heat gathered on punching head can also be taken away, eliminate the trouble of manual cleaning waste material, and avoid the phenomenon that punching head leads to its damage due to hot soak condition and occur, extend the service life of punching head.
Description
Technical field
The utility model is related to door of elevator production technical fields more particularly to a kind of door of elevator production to be filled with punching
It sets.
Background technology
Punching is one of important procedure in door of elevator production process.Punching is to utilize special mold, is applied certain
Pressure act on plank, to getting variously-shaped through-hole on plank.But existing punching apparatus often gives up
Material glues the case where staying in punching head, needs manual cleaning waste material after there is such case, and also needs to shut down just when clear away waste
It can operate, reduce working efficiency；And impact plank also will produce a large amount of heat to punching head for a long time, and heat distributes not in time
The service life of punching head can also be reduced.
Invention content
The utility model is exactly directed to the above technical problem, provides a kind of door of elevator production hole punched device.
The utility model to achieve the above object, using following technical scheme：A kind of door of elevator production hole punched device,
Including pedestal, the top both sides of pedestal are equipped with column, and the top of two columns is equipped with top plate, and the upper-center of top plate is equipped with cylinder,
By being connected with upper mold through the telescopic rod of top plate, upper mold includes backing plate, punching pin fixed block and punching pin for the lower end of cylinder, backing plate with stretch
Contracting bar is connected, and punching pin fixed block is arranged in the lower end of backing plate, and punching pin includes rubber punching pin sheath, and rubber punching pin shield is set on punching
In sub- fixed block and its top is connected with the lower surface of backing plate, and punching head is equipped in rubber punching pin sheath, is equipped with and blows in punching head
Feed channel, gassing pipe include air inlet and gas outlet, and air inlet is located at the side of punching head, and gas outlet is located at the bottom of punching head
End, the upper-center of pedestal be supported by the lower die for placing door-plate by holder, and the middle part of lower die is equipped with to match with punching head
Punching, the lower section of punching is equipped with scrap collecting tank on pedestal.
The gas outlet is equipped with bottom ends that are multiple and being distributed in punching head.
The air inlet of the gassing pipe is connected with air-cooler by gas-tpe fitting.
The surface of the punching head is equipped with wearing layer, and wearing layer is chrome layer.
Compared with prior art, the utility model has the beneficial effects that：The air-cooler of the utility model setting blows out cold
When wind is blown out from the gas outlet of gassing pipe, the viscous waste material for staying in punching head bottom end can not only be blown away, moreover it is possible to take away punching
The heat gathered on head, eliminates the trouble of manual cleaning waste material, and avoids punching head due to hot soak condition
And the phenomenon that leading to its damage, occurs；And the wearing layer of the surface setting of punching head increases the wear-resisting property of punching head, prolongs
The service life of punching head is grown.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
In figure：1, pedestal；2, column；3, top plate；4, cylinder；5, telescopic rod；6, scrap collecting tank；7, backing plate；8, punching pin
Fixed block；9, rubber punching pin sheath；10, punching head；11, gassing pipe；12, air inlet；13, gas outlet；14, holder；15, door
Plate；16, lower die；17, punching.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in Figure 1, a kind of door of elevator production hole punched device, including pedestal 1, the top both sides of pedestal 1, which are equipped with, stands
The top of column 2, two columns 2 is equipped with top plate 3, and the upper-center of top plate 3 is equipped with cylinder 4, and the lower end of cylinder 4 is by running through top plate 3
Telescopic rod 5 be connected with upper mold, upper mold includes backing plate 7, punching pin fixed block 8 and punching pin, and backing plate 7 is connected with telescopic rod 5, and punching pin is fixed
Block 8 is arranged in the lower end of backing plate 7, and punching pin includes rubber punching pin sheath 9, the setting of rubber punching pin sheath 9 in punching pin fixed block 8 and
Its top is connected with the lower surface of backing plate 7, and punching head 10 is equipped in rubber punching pin sheath 9, gassing pipe is equipped in punching head 10
11, gassing pipe 11 includes air inlet 12 and gas outlet 13, and air inlet 12 is located at the side of punching head 10, and gas outlet 13 is located at punching
The bottom end of hole head 10, the upper-center of pedestal 1 are supported by the lower die 16 for placing door-plate 15 by holder 14, and the middle part of lower die 16 is set
There is a punching 17 to match with punching head 10, the lower section of punching 17 is equipped with scrap collecting tank 6 on pedestal 1.
The gas outlet 13 is equipped with bottom ends that are multiple and being distributed in punching head 10.
The air inlet 12 of the gassing pipe 11 is connected with air-cooler by gas-tpe fitting.
The surface of the punching head 10 is equipped with wearing layer, and wearing layer is chrome layer.
When utility model works, first door-plate 15 is placed in lower die 16, then by cylinder 4 drive punching head 10 to
Lower impact door-plate 15 impacts the waste material generated after door-plate 15 and drops into scrap collecting tank 6；It blows due to being equipped in punching head 10
The air inlet 12 of pipeline 11, gassing pipe 11 is connected with air-cooler, so outlet of the cold wind of air-cooler blowout from gassing pipe 11
When mouth 13 is blown out, the waste material that not only viscous can will stay in 10 bottom end of punching head be blown away, moreover it is possible to take away the heat gathered on punching head 10
Amount, eliminates the trouble of manual cleaning waste material, and avoid punching head 10 to lead to its damage due to hot soak condition
Bad phenomenon occurs；And the wearing layer of the surface setting of punching head 10 increases the wear-resisting property of punching head 10, extends punching
The service life of hole head 10；In addition, the setting of 10 outside rubber punching pin sheath 9 of punching head can also mitigate punching head 10 in punching
The vibration generated in journey improves the safety in utilization of punching head 10.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the various improvement of the methodology and technical solution progress of the utility model are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (4)
1. a kind of door of elevator production hole punched device, including pedestal (1), which is characterized in that the top both sides of pedestal (1) are equipped with
The top of column (2), two columns (2) is equipped with top plate (3), and the upper-center of top plate (3) is equipped with cylinder (4), the lower end of cylinder (4)
Telescopic rod (5) by running through top plate (3) is connected with upper mold, and upper mold includes backing plate (7), punching pin fixed block (8) and punching pin, backing plate
(7) it is connected with telescopic rod (5), punching pin fixed block (8) is arranged in the lower end of backing plate (7), and punching pin includes rubber punching pin sheath (9),
Rubber punching pin sheath (9) setting is in punching pin fixed block (8) and its top is connected with the lower surface of backing plate (7), rubber punching pin shield
It covers and is equipped with punching head (10) in (9), be equipped with gassing pipe (11) in punching head (10), gassing pipe (11) includes air inlet (12)
With gas outlet (13), air inlet (12) is located at the side of punching head (10), and gas outlet (13) are located at the bottom end of punching head (10), bottom
The upper-center of seat (1) is supported by the lower die (16) for placing door-plate (15) by holder (14), the middle part of lower die (16) be equipped with
The punching (17) that punching head (10) matches, the lower section of punching (17) is equipped with scrap collecting tank (6) on pedestal (1).
2. a kind of door of elevator production hole punched device according to claim 1, which is characterized in that the gas outlet (13)
Equipped with multiple and be distributed in the bottom ends of punching head (10).
3. a kind of door of elevator production hole punched device according to claim 1, which is characterized in that the gassing pipe
(11) air inlet (12) is connected with air-cooler by gas-tpe fitting.
4. a kind of door of elevator production hole punched device according to claim 1, which is characterized in that the punching head (10)
Surface be equipped with wearing layer, and wearing layer be chrome layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080915.1U CN208050701U (en) | 2018-01-18 | 2018-01-18 | A kind of door of elevator production hole punched device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080915.1U CN208050701U (en) | 2018-01-18 | 2018-01-18 | A kind of door of elevator production hole punched device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208050701U true CN208050701U (en) | 2018-11-06 |
Family
ID=63995838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820080915.1U Expired - Fee Related CN208050701U (en) | 2018-01-18 | 2018-01-18 | A kind of door of elevator production hole punched device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208050701U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176757A (en) * | 2018-01-18 | 2018-06-19 | 天津莱茵克拉电梯有限公司 | A kind of door of elevator production hole punched device |
| CN110899437A (en) * | 2019-11-28 | 2020-03-24 | 徐州雅宁新材料科技有限公司 | Molding equipment is used in metal material production |
| CN115055581A (en) * | 2022-08-09 | 2022-09-16 | 东华链条兴化有限公司 | High accuracy is trompil device for chain production |
-
2018
- 2018-01-18 CN CN201820080915.1U patent/CN208050701U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176757A (en) * | 2018-01-18 | 2018-06-19 | 天津莱茵克拉电梯有限公司 | A kind of door of elevator production hole punched device |
| CN110899437A (en) * | 2019-11-28 | 2020-03-24 | 徐州雅宁新材料科技有限公司 | Molding equipment is used in metal material production |
| CN115055581A (en) * | 2022-08-09 | 2022-09-16 | 东华链条兴化有限公司 | High accuracy is trompil device for chain production |
| CN115055581B (en) * | 2022-08-09 | 2022-11-04 | 东华链条兴化有限公司 | High accuracy is trompil device for chain production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20210118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |