CN205966983U - Special cut -out press of elevator sill elevator entrance support - Google Patents
Special cut -out press of elevator sill elevator entrance support Download PDFInfo
- Publication number
- CN205966983U CN205966983U CN201620920802.9U CN201620920802U CN205966983U CN 205966983 U CN205966983 U CN 205966983U CN 201620920802 U CN201620920802 U CN 201620920802U CN 205966983 U CN205966983 U CN 205966983U
- Authority
- CN
- China
- Prior art keywords
- die
- punch
- material returned
- elevator
- upper bolster
- 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
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- Punching Or Piercing (AREA)
Abstract
The utility model relates to a special cut -out press of elevator sill elevator entrance support, including the die shank, upper die base, guide pillar, elastic nylon post, soft material returned board, terrace die, die, die holder, the die shank sets up on the upper die base, the upper die base supports through two guide pillars with the die holder to be connected, be fixed with two terrace dies side by side under the upper die base, be fixed with two dies side by side on the die holder, the die is the same with the big or small shape of terrace die, the upper die base parallels the elastic nylon support connnection with soft material returned board through two rows, uses elastic nylon post and soft material returned board to carry out the material returned. The utility model discloses efficiency is very high in the work piece production, and the show of tangent plane high quality can adapt to the mass production operation, has reduced staff's manual labor, because of adopting the locate function, so the mould is small and exquisite, requires to hang down to the lathe, is convenient for install and use.
Description
Technical field
This utility model is related to be applied to the hole punched device of sheet material and open type punch press auxiliary device, more particularly, to a kind of elevator
Landing sill support Special punching punch die.
Background technology
Original part of elevator landing sill support is to be produced using angle steel, and length is 250mm and 80mm two pieces, using angle
The technique of punching assembling after steel blanking.This production technology material cost is big, and efficiency is not too high, and takies guide rail and prop up
The production mould of frame.Weight ratio is larger, increased the physical labor intensity of employee.Adjust before and after original elevator landing sill support
Section only has between 80 ~ 100mm, can not meet requirement for the elevator hoistways having particular/special requirement.
Utility model content
In order to solve the above problems, this utility model provides a kind of elevator landing sill support Special punching punch die, uses
This punching die production workpiece efficiency is very high, and tangent plane is of fine qualities, can adapt to produce operation in enormous quantities, reduces the body of employee
Power is worked, and because adopting positioning function, so mould is compact, lathe is required low, is easily installed use.
Technical solution of the present utility model is：
A kind of elevator landing sill support Special punching punch die, including die shank, upper bolster, guide pillar, stretch nylon post, soft moves back
Flitch, punch, die, die shoe；Described die shank is arranged on upper bolster, and described upper bolster is propped up by two guide pillars with die shoe
Support connects, and is fixed with two punch side by side, described die shoe is fixed with two dies side by side, described die under described upper bolster
Identical with the size shape of punch；Upper bolster is connected by two rows stretch nylon arranged side by side post with soft stripper, described often row's elastic force
The number of nylon column is 3 pieces, carries out the material returned using stretch nylon post and soft stripper.
It is further preferred that described die shoe is provided with locating piece and alignment pin.
It is further preferred that this punching die material is Cr12 mould steel.
To be locked on die shank clamping to lathe according to technique, adjust ram travel, open lathe, workpiece is put on request
Put on punching die, on the neat alignment pin in datum level top, unclamp both hands, open switch, machine tool action punching, incite somebody to action after lathe backhaul
Workpiece turning, continues above-mentioned technique.
This utility model has the advantages that compared with the prior art：
1st, in this utility model work piece production, efficiency is very high, and tangent plane is of fine qualities, can adapt to produce in enormous quantities operation, fall
The low physical work of employee, because adopting bi-locating function, so mould is compact, requires to lathe low, is easily installed use.
2nd, this utility model design is succinct, and concave-convex mold reduces, and is furnished with guide pillar.
3rd, this utility model can adapt to the punching production technology of elevator landing sill support, and long service life, adopts
With soft material returned function, the material returned is smooth.
Brief description
Fig. 1 is the front view of this utility model elevator landing sill support Special punching punch die；
Fig. 2 is the top view of upper bolster part in this utility model Fig. 1；
Fig. 3 is the top view of die shoe part in this utility model Fig. 1；
Wherein, 1, die shank, 2, upper bolster, 3, guide pillar, 4, stretch nylon post, 5, soft stripper, 6, punch, 7, die shoe,
8th, die, 9, alignment pin.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe.
Embodiment, such as Fig. 1-3, a kind of elevator landing sill support Special punching punch die, including die shank 1, upper bolster 2, lead
Post 3, stretch nylon post 4, soft stripper 5, punch 6, die 8, die shoe 7；Described die shank 1 is arranged on upper bolster 2, described on
Die holder 2 passes through two guide pillars 3 supports with die shoe 7 and is connected, and is fixed with two punch 6 side by side, described lower mould under described upper bolster 2
It is fixed with two die 8 side by side, described die 8 is identical with the size shape of punch 6 on seat 7；Upper bolster 2 is led to soft stripper 5
Cross two rows stretch nylon arranged side by side post 4 to connect, the number of described often row stretch nylon post 4 is 3 pieces, using stretch nylon post 4 and soft
Stripper 5 carries out the material returned.
It is further preferred that described die shoe 7 is provided with locating piece and alignment pin 9.
It is further preferred that this punching die material is Cr12 mould steel.
According to technique, die shank 1 clamping is locked on lathe, adjust ram travel, open lathe, by workpiece on request
It is placed on punching die, on the neat alignment pin in datum level top 9, unclamps both hands, open switch, machine tool action punching, lathe backhaul
Afterwards by workpiece turning, continue above-mentioned technique.
Although the above-mentioned accompanying drawing that combines is described to specific embodiment of the present utility model, not to utility model
The restriction of protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, this area
Technical staff does not need to pay the various modifications that creative work can make or deformation still in protection domain of the present utility model
Interior.
Claims (3)
1. a kind of elevator landing sill support Special punching punch die is it is characterised in that include die shank（1）, upper bolster（2）, guide pillar
（3）, stretch nylon post（4）, soft stripper（5）, punch（6）, die（8）, die shoe（7）；Described die shank（1）It is arranged on mould
Seat（2）On, described upper bolster（2）With die shoe（7）By two guide pillars（3）Support and connect, described upper bolster（2）Under be fixed with
Two punch side by side（6）, described die shoe（7）On be fixed with two dies side by side（8）, described die（8）With punch（6）Big
Little shape is identical；Upper bolster（2）With soft stripper（5）By two rows stretch nylon arranged side by side post（4）Connect, described often row elastic force Buddhist nun
Long Zhu（4）Number be 3 pieces, using stretch nylon post（4）With soft stripper（5）Carry out the material returned.
2. according to claim 1 a kind of elevator landing sill support Special punching punch die it is characterised in that described die shoe
（7）It is provided with locating piece and alignment pin（9）.
3. according to claim 1 a kind of elevator landing sill support Special punching punch die it is characterised in that this punching die
Material is Cr12 mould steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620920802.9U CN205966983U (en) | 2016-08-23 | 2016-08-23 | Special cut -out press of elevator sill elevator entrance support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620920802.9U CN205966983U (en) | 2016-08-23 | 2016-08-23 | Special cut -out press of elevator sill elevator entrance support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205966983U true CN205966983U (en) | 2017-02-22 |
Family
ID=58034005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620920802.9U Expired - Fee Related CN205966983U (en) | 2016-08-23 | 2016-08-23 | Special cut -out press of elevator sill elevator entrance support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205966983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117798261A (en) * | 2024-03-01 | 2024-04-02 | 张家港市通煜电梯部件有限公司 | Elevator steel sill processing equipment and processing method |
-
2016
- 2016-08-23 CN CN201620920802.9U patent/CN205966983U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117798261A (en) * | 2024-03-01 | 2024-04-02 | 张家港市通煜电梯部件有限公司 | Elevator steel sill processing equipment and processing method |
| CN117798261B (en) * | 2024-03-01 | 2024-04-26 | 张家港市通煜电梯部件有限公司 | Elevator steel sill processing equipment and processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20180823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |