CN206373252U - Stopping means - Google Patents
Stopping means Download PDFInfo
- Publication number
- CN206373252U CN206373252U CN201621412233.3U CN201621412233U CN206373252U CN 206373252 U CN206373252 U CN 206373252U CN 201621412233 U CN201621412233 U CN 201621412233U CN 206373252 U CN206373252 U CN 206373252U
- Authority
- CN
- China
- Prior art keywords
- support column
- lower mould
- stopping means
- position sensor
- land area
- 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.)
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Links
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a kind of stopping means, including lower mould, the side of land area edge of described lower mould is hinged with one end of support column, land area of the jointed shaft parallel to lower mould, the other end of support column is in free shape, its lower end is abutted on the land area of lower mould when support column turns to a high position, and support column is relied on the side of lower mould when support column turns to low level, is provided for gathering position sensor when support column is in low level below jointed shaft.Using above-mentioned technical proposal, when support column free end is turned into low level, the position sensor collection support column set below jointed shaft is in after low level, transmit a signal to press, press can just open mode of operation, so support column has just avoided the matched moulds of upper and lower mould, it is to avoid operator forgets to remove stopping means, causes stopping means to damage.
Description
Technical field
The utility model is related to Stamping Die Technology field, specially a kind of stopping means of mould.
Background technology
Very common using mould converted products or product component in the prior art, it is upper that mould generally includes to be fitted to each other
Mould, lower mould.In punch forming process, blank to be formed is placed in therebetween when upper and lower mould is in released state up and down, upper and lower mould is closed
Blank is just shaped to required shape after mould, separates upper and lower mould and takes out molding part.When mould is in storage area or inoperative
Section, upper and lower mould is not necessarily located at the state of complete matched moulds, but the spacing of cushion block etc is placed between the land area of upper and lower mould
Part, is repaired a die or stand-by with facilitating, if open large mold progress punching press, it is necessary to manually remove limiting component, so that
Large mold can be with normal work, but usually causes limiting component to damage because operator forgets to remove limiting component, and
And fragment splashing causes the generation of casualty accident in damage process.
Utility model content
The purpose of this utility model is to provide a kind of stopping means, prevents operator from forgetting to remove stopping means, causes
Stopping means damages the generation of even security incident.
To achieve these goals, the utility model employs following technical scheme：
Cut with scissors with one end of support column a kind of stopping means, including lower mould, the side of land area edge of described lower mould
Connect, jointed shaft is parallel to the land area of lower mould, and the other end of support column is in free shape, and its lower end is pasted when support column turns to a high position
On the land area for leaning against lower mould, support column is relied on the side of lower mould when support column turns to low level, is set below jointed shaft
Put for gathering position sensor when support column is in low level.
Using above-mentioned technical proposal, when support column free end is turned into low level, i.e., the position set below jointed shaft is passed
Sensor collection support column is in after low level, transmits a signal to press, press can just open mode of operation, and such support column is just kept away
Allow the matched moulds of upper and lower mould, it is to avoid operator forgets to remove stopping means, cause stopping means to damage.
Brief description of the drawings
Fig. 1 is schematic diagram of a support column free end when high position；
Fig. 2 is schematic diagram of support column free end when low level；
Fig. 3 is position sensor dimensional structure diagram.
Embodiment
With reference to Fig. 1 to Fig. 3, the utility model is described in further detail.
A kind of stopping means, including lower mould 1, the side and the one of support column 10 of the land area edge of described lower mould 1
End is hinged, and jointed shaft 11 is parallel to the land area of lower mould 1, and the other end of support column 10 is in free shape, and support column 10 rotates paramount
Its lower end is abutted on the land area of lower mould 1 during position, and support column 10 relies on the side of lower mould 1 when support column 10 turns to low level
On, the lower section of jointed shaft 11 is provided for gathering the position sensor 21 when support column 10 is in low level.
When the free end of support column 10 is in low level, the position sensor 21 that the lower lateral wall of mould 1 is set collects support column
10 free ends are in after low level, and position sensor 21 passes to signal by circuit the control unit of press, and control unit is defeated
Go out control signal and open compressor operation pattern；After the free end of support column 10 is turned to a high position by low level, position sensor 21
When not collecting 10 position of support column, then output control signal closes compressor operation pattern to control unit.So ensure that mould
Tool operationally the free end of support column 10 in the state of low level, it is to avoid because operative employee forgets to turn support column 10 free end
Move to low level, cause support column 10 to damage the generation of casualty accident in even damage process.The present apparatus is simple in construction, can directly exist
Installed on original mould.
Mounting blocks 22 are set on the side of described lower mould 1, and mounting blocks 22 are groove profile, and the bottom land back side of mounting blocks 22 is with
The side laminating of mould 1 is fixed, and position sensor 21 is located in the vallecular cavity of mounting blocks 22, the distance at position sensor 21 to notch
More than or equal to zero.
Because the inconvenience of position sensor 21 is directly anchored on the lower side of mould 1, by the way that position sensor 21 is arranged on into peace
In the vallecular cavity for filling block 22, the mounting blocks 22 are fixed on the lower lateral wall of mould 1 more safe reliable.Position sensor 21 is arrived at notch
Distance be more than or equal to zero, it is to avoid the free end of support column 10 and position sensor 21 are directly against by dynamic to prevent reclining for many frequencys
Make to cause position sensor 21 damage, the setting of mounting blocks 22 can be implemented effectively to protect to position sensor 21.
The support column 10 is the short cylinder that section is square, and support column 10 has four to six and is distributed in lower mould 1
The surrounding at land area edge, jointed shaft 11 is parallel with the side cylinder of support column 10 and is arranged vertically with column length direction.Upper mould passes through
Four to six support columns 10 are more steady when supporting, and position sensor 21 is corresponded with support column 10, and only mould 1 is sideways instantly
Position sensor 21 collect support column 10 be in low level position when, signal is passed to press by position sensor 21,
Press can just open mode of operation.Support column 10 is the short cylinder that section is square, jointed shaft 11 and the side cylinder of support column 10
It is parallel and be arranged vertically with column length direction, it is not only convenient for support column 10 and is connected with jointed shaft 11, and also support column 10 is in a high position
When the upper mould of support it is more reliable.
Preferably, the position sensor 21 be proximity switch or travel switch, can accurate acquisition to support
Position of the free end of post 10 when low level, control unit is passed to by signal.
Claims (4)
1. a kind of stopping means, including lower mould (1), it is characterised in that：The side of the land area edge of described lower mould (1) with
One end of support column (10) is hinged, and jointed shaft (11) is parallel to the land area of lower mould (1), and the other end of support column (10) is in freely
Shape, its lower end is abutted on the land area of lower mould (1) when support column (10) turns to a high position, when support column (10) turns to low level
Support column (10) is relied on the side of lower mould (1), and collection support column (10) is provided for below jointed shaft (11) in low
Position sensor (21) during position.
2. stopping means according to claim 1, it is characterised in that：Mounting blocks are set on the side of described lower mould (1)
(22), mounting blocks (22) are groove profile, and the bottom land back side of mounting blocks (22) is fitted fixation, position sensor with the side of lower mould (1)
(21) in the vallecular cavity of mounting blocks (22), the distance at position sensor (21) to notch is more than or equal to zero.
3. stopping means according to claim 1, it is characterised in that：The support column (10) is the short column that section is square
Shape, support column (10) has four to six and is distributed in the surrounding at lower mould (1) land area edge, jointed shaft (11) and support column
(10) side cylinder is parallel and is arranged vertically with column length direction.
4. stopping means according to claim 1 or 2, it is characterised in that：The position sensor (21) is proximity switch
Or travel switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621412233.3U CN206373252U (en) | 2016-12-21 | 2016-12-21 | Stopping means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621412233.3U CN206373252U (en) | 2016-12-21 | 2016-12-21 | Stopping means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206373252U true CN206373252U (en) | 2017-08-04 |
Family
ID=59408502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621412233.3U Active CN206373252U (en) | 2016-12-21 | 2016-12-21 | Stopping means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206373252U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435908A (en) * | 2018-03-29 | 2018-08-24 | 奇瑞汽车股份有限公司 | Limiting device |
| CN110680260A (en) * | 2018-07-04 | 2020-01-14 | 青岛海尔洗碗机有限公司 | Dish washing machine |
-
2016
- 2016-12-21 CN CN201621412233.3U patent/CN206373252U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435908A (en) * | 2018-03-29 | 2018-08-24 | 奇瑞汽车股份有限公司 | Limiting device |
| CN110680260A (en) * | 2018-07-04 | 2020-01-14 | 青岛海尔洗碗机有限公司 | Dish washing machine |
| CN110680260B (en) * | 2018-07-04 | 2022-05-27 | 青岛海尔洗碗机有限公司 | Dish washing machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |