CN205629118U - Bending die - Google Patents
Bending die Download PDFInfo
- Publication number
- CN205629118U CN205629118U CN201620354282.XU CN201620354282U CN205629118U CN 205629118 U CN205629118 U CN 205629118U CN 201620354282 U CN201620354282 U CN 201620354282U CN 205629118 U CN205629118 U CN 205629118U
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- CN
- China
- Prior art keywords
- cavity
- son
- clamping plate
- bending
- pneumatic
- 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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Abstract
The utility model relates to a bending die, comprises an upper die and a lower die, go up that the mould includes the punch holder, takes off the flitch, son, slider and bending head are gone into to splint, young upper end fastening connection is gone into with splint to the punch holder, take off the storage tank that the flitch was equipped with ability holding slider, the son is gone into to splint lower extreme slide penetrate take off the flitch and with set up the slider sliding connection in the storage tank, the lower extreme of slider is connected with bending head, splint are gone into the son and are taken off to be equipped with between the flitch and to restrict the young gliding coupling mechanism of splint income the son is gone into through coupling mechanism and under taking off the state of flitch fastening connection to splint, bending head stretches out and takes off the flitch setting, the lower mould includes the lower bolster, the lower bolster is equipped with the one -tenth die cavity with the bending head mating reaction. This bending die can accomplish in a the stamping process and bend to twice of product, has reduced the preparation process of product, has improved the production efficiency of product and has reduced equipment input.
Description
Technical field
This utility model relates to one, particularly relates to a kind of Bending Mould.
Background technology
In general production, the bender of product has a lot, and product is expected to be rushed into son by de-in a mold
Pressure, is extruded into lower mold and enters son, de-expects to be respectively arranged with a fixture block for fixing product two ends, during punching press into sub-both sides
Preventing two ends from tilting, lower mold enters under son equipped with spring, and the effect of the demoulding is played in punching press after terminating.In production,
Punching course can realize a flexing movement of product, and product secondary bending to be realized is accomplished by product
Product carry out second time punching press, and equipment cost puts into big and production efficiency is low.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Bending Mould, and it can realize secondary bending.
The technical scheme that the above-mentioned technical problem of this utility model solution is used is: a kind of Bending Mould, including
Upper die and lower die, described upper mold includes that train wheel bridge, stripper plate, clamping plate enter son, slide block and bending head, described
Train wheel bridge and clamping plate enter the upper end of son and are fastenedly connected, and described stripper plate is provided with the storage tank that can house slide block, institute
State clamping plate enter son lower slide penetrate stripper plate and be slidably connected with the slide block being arranged in storage tank, described
The lower end of slide block connects has bending head, described clamping plate to enter to be provided with between son and stripper plate and can limit clamping plate to enter son sliding
Dynamic bindiny mechanism, when described clamping plate enter son be fastenedly connected by bindiny mechanism and stripper plate, institute
State bending head and stretch out stripper plate setting；
Described lower mold includes that lower bolster, described lower bolster are provided with and the forming cavity of bending head mating reaction；
Described bindiny mechanism structure is as follows: the upper surface of described stripper plate enters sub-place near clamping plate and is provided with pneumatic cavity,
Pneumatic latch is installed in the cavity of this pneumatic cavity, and the sidewall entering sub pneumatic cavity near clamping plate offers supply
The perforation that dynamic latch passes, corresponding, described clamping plate enter son and offer the pin hole inserted for pneumatic latch,
The sidewall of the pneumatic cavity relative with described perforation offers the pore for ventilating pneumatic latch, described pneumatic
Latch stop collar is equipped with back-moving spring so that pneumatic latch has the trend away from pin hole all the time.
Preferably, the periphery of described pore is provided with seal member.
Preferably, described pneumatic latch includes vertical pin and the lateral strut being connected with vertical pin, described
Containing cavity includes the first cavity, the second cavity and the 3rd cavity connected that connect successively, described vertical pin
Can be positioned at the first cavity, described back-moving spring is positioned at the second cavity, described lateral strut transverse shifting
Being sequentially located in the second cavity and the 3rd cavity, described 3rd cavity communicates with perforation.
Preferably, Bending Mould of the present invention also includes the position sensing that can detect bending head run location
The signal that device and energy receiving position sensor send also can regulate the controller of pneumatic snibbing position.
Preferably, described lower mold also includes being positioned at the die shoe below lower bolster, lifts plate, thimble, elastic component
And set screw, described in lift plate and be movably set in forming cavity, described in lift the lower end of plate and connect and have thimble, institute
Stating die shoe and be provided with receiving chamber, described elastic component and set screw are respectively arranged at receiving intracavity, described elasticity
The upper end of part is connected with thimble lower end, and the lower end of described elastic component is connected with set screw.
Preferably, it is the first inclined-plane that described clamping plate enter the lower surface of son, and the upper surface of described slide block is and first
Second inclined-plane of inclined-plane mating reaction.
Compared with prior art, the utility model has the advantage of: the upper mold of this Bending Mould is provided with activity
The clamping plate connected enter son and slide block, and wherein slide block is fastenedly connected with bending head, and clamping plate enter son stripper plate relatively can
Relative vertical motion.When needs carry out bending and molding for the first time, the pneumatic latch of bindiny mechanism inserts clamping plate
Entering in the pin hole of son, now, clamping plate enter sub fixing with stripper plate and are connected, and slide block enters the driving of son at clamping plate
Lower drive bending head moves in forming cavity, thus will carry out bending and molding for the first time for processing part；When needing
When carrying out second time bending and molding, the pneumatic latch of bindiny mechanism departs from pin hole, and now, clamping plate enter son
Being flexibly connected with stripper plate, slide block drives bending head to move in forming cavity under clamping plate enter the driving of son, because of
Clamping plate enter son and can slide in stripper plate, and then bending head can be driven to run to forming cavity depths until bottom,
Thus realize second time bending and molding.
This Bending Mould can complete twice bending to product in a punching course, decreases product
Manufacturing process, improves the production efficiency of product and reduces equipment investment.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment Bending Mould；
Fig. 2 is the structural representation of this utility model embodiment bindiny mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
In the present embodiment occur term position, as " on ", D score, "left", "right" be referenced as Fig. 1,
Be on Fig. 1 described in the present embodiment " on ".
The Bending Mould of the present embodiment, as it is shown in figure 1, include upper die and lower die.
Wherein, upper mold includes that train wheel bridge 1, stripper plate 4, clamping plate enter son 2, slide block 5 and bending 6, on
Clamping plate 1 and clamping plate enter the upper end of son 2 and are fastenedly connected, and stripper plate 4 is provided with the storage tank that can house slide block 5,
Clamping plate enter the lower slide of son 2 and penetrate stripper plate 4 and be slidably connected with the slide block 5 being arranged in storage tank,
The lower end of slide block 5 connects bending 6, and clamping plate enter to be provided with between son 2 and stripper plate 4 and can limit clamping plate and enter son
2 bindiny mechanisms 3 slided, enter, at clamping plate, the state that son 2 is fastenedly connected with stripper plate 4 by bindiny mechanism 3
Under, bending 6 is stretched out stripper plate 4 and is arranged.
Bindiny mechanism 3 structure is as shown in Figure 2: the upper surface of stripper plate 4 enters near clamping plate and is provided with gas at sub 2
Dynamic chamber 22, pneumatic cavity 22 is specifically arranged at clamping plate and enters the right side of son 2, and pneumatic latch is installed on this pneumatic cavity
In the cavity of 22, the sidewall of the pneumatic cavity 22 that close clamping plate enter son 2 offers the perforation passed for pneumatic latch
17, corresponding, clamping plate enter son 2 and offer the pin hole inserted for pneumatic latch, with perforation 17 relative gas
The sidewall in dynamic chamber 22 offers the pore 21 for ventilating pneumatic latch, and pneumatic latch stop collar is equipped with reset
Spring 19 so that pneumatic latch has the trend away from pin hole all the time.
The periphery of pore 21 is provided with seal member, in case leak-stopping gas makes pneumatic latch cisco unity malfunction, close
Envelope parts can be sealing ring, back-up ring etc..
Overall T-shaped in traverse of pneumatic latch, specifically includes vertical pin 14 and is connected with vertical pin 14
Lateral strut 15, containing cavity includes connecting successively first cavity the 20, second cavity 16 connected and the
Three cavitys 18, vertical pin 14 can be positioned at the first cavity 20 transverse shifting, and back-moving spring 19 is positioned at the
In two cavitys 16, lateral strut 15 is sequentially located in the second cavity 16 and the 3rd cavity 18, the 3rd cavity
18 communicate with perforation 17, and after installation, back-moving spring 19 right-hand member offsets with the vertical pin 14 of pneumatic latch.
Lower mold includes lower bolster 8, die shoe 12, lifts plate 7, thimble 10, elastic component 11 and set screw 13,
Lower bolster 8 is provided with and the forming cavity 9 of bending 6 mating reaction；Lift plate 7 to be movably set in forming cavity 9,
Lift the lower end of plate 7 to connect and have thimble 10, die shoe 12 to be provided with receiving chamber, elastic component 11 spring with only
Paying screw 13 and be respectively arranged at receiving intracavity, the upper end of elastic component 11 is connected with thimble 10 lower end, elastic component
The lower end of 11 is connected with set screw 13.
The Bending Mould of the present embodiment also includes the position sensor 23 that can detect bending 6 position and can receive
The signal that position sensor 23 sends also can regulate the controller 24 of pneumatic snibbing position.The present embodiment uses
It is all hardware components, does not do any improvement in software aspects.
It is the first inclined-plane that clamping plate enter the lower surface of son 2, and the upper surface of slide block 5 is and the first inclined-plane mating reaction
The second inclined-plane.
The operation principle of the present embodiment Bending Mould is:
Workpiece is placed on the top of forming cavity 9, when needs carry out bending and molding for the first time, controller 24
Control bindiny mechanism 3 pneumatic latch insert clamping plate enter son 2 pin hole in, now, clamping plate enter son 2 with
Stripper plate 4 is fixing to be connected, and slide block 5 drives bending 6 under clamping plate enter the driving of son 2 in forming cavity 9
Motion, thus workpiece carries out for the first time bending and molding, stretches in forming cavity 9 because now clamping plate enter sub 2
The degree of depth is limited, and depending on the requirement according to first time bending and molding of its built-in length, position sensor 23 is then installed
In the forming cavity 9 of correspondence bending and molding desired depth for the first time.
During the degree of depth needed for bending 6 arrives for the first time bending and molding, position sensor 23 senses bending
The position of 6, and the position signalling sensed is passed to controller 24, controller 24 receives position and passes
After the position signalling of sensor 23 transmission, the pneumatic latch controlling bindiny mechanism 3 departs from pin hole, now, folder
Plate enters son 2 and is flexibly connected with stripper plate 4, and slide block 5 drives bending 6 to continue under clamping plate enter the driving of son 2
Continue and move in forming cavity 9, and then bending 6 can be driven to run to forming cavity 9 depths until bottom, from
And realize second time bending and molding.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, depends on
According to thought of the present utility model, the most all will change, this explanation
Book content should not be construed as restriction of the present utility model.
Claims (6)
1. a Bending Mould, including upper die and lower die, it is characterised in that: described upper mold include train wheel bridge (1),
Stripper plate (4), clamping plate enter son (2), slide block (5) and bending head (6), and described train wheel bridge (1) and clamping plate enter son (2)
Upper end is fastenedly connected, and described stripper plate (4) is provided with the storage tank that can house slide block (5), and described clamping plate enter son (2)
Lower slide penetrate stripper plate (4) and be slidably connected with the slide block (5) being arranged in storage tank, described slide block (5)
Lower end connect and have bending head (6), described clamping plate enter to be provided with between son (2) and stripper plate (4) and can limit clamping plate and enter son
(2) bindiny mechanism (3) slided, enters son (2) by bindiny mechanism (3) with stripper plate (4) fastening even at described clamping plate
Under the state connect, described bending head (6) is stretched out stripper plate (4) and is arranged；
Described lower mold includes that lower bolster (8), described lower bolster (8) are provided with and the forming cavity of bending head (6) mating reaction
(9)；
Described bindiny mechanism (3) structure is as follows: the upper surface of described stripper plate (4) enters son (2) place near clamping plate and is provided with
Pneumatic cavity (22), pneumatic latch is installed in the cavity of this pneumatic cavity (22), enters the pneumatic cavity of son (2) near clamping plate
(22) sidewall offers the perforation (17) passed for pneumatic latch, and correspondence, described clamping plate enter son (2) and offer
For pneumatic latch insert pin hole, the sidewall of the pneumatic cavity (22) relative with described perforation (17) offer for
The pore (21) ventilating pneumatic latch, described pneumatic latch stop collar is equipped with back-moving spring (19) so that pneumatic
Latch has the trend away from pin hole all the time.
2. Bending Mould as claimed in claim 1, it is characterised in that: the periphery of described pore (21) is provided with
Seal member.
3. Bending Mould as claimed in claim 1, it is characterised in that: described pneumatic latch includes vertically keeping off
Bar (14) and the lateral strut (15) being connected with vertical pin (14), described containing cavity includes the connection that connects successively
The first cavity (20), the second cavity (16) and the 3rd cavity (18), described vertical pin (14) can transverse shifting ground
Being positioned at the first cavity (20), described back-moving spring (19) is positioned at the second cavity (16), described lateral strut (15)
Being sequentially located in the second cavity (16) and the 3rd cavity (18), described 3rd cavity (18) communicates with perforation (17).
4. Bending Mould as claimed in claim 1, it is characterised in that: also include detecting bending head (6)
The signal that the position sensor (23) of position and energy receiving position sensor (23) send also can regulate pneumatic latch
The controller (24) of position.
5. Bending Mould as claimed in claim 1, it is characterised in that: described lower mold also includes being positioned at lower mold
Plate (8) lower section die shoe (12), lift plate (7), thimble (10), elastic component (11) and set screw (13), described
Lift in plate (7) is movably set in forming cavity (9), described in lift the lower end of plate (7) and connect and have thimble (10), described lower mold
Seat (12) is provided with receiving chamber, and described elastic component (11) and set screw (13) are respectively arranged at receiving intracavity, described
The upper end of elastic component (11) is connected with thimble (10) lower end, the lower end of described elastic component (11) and set screw (13)
Connect.
6. Bending Mould as claimed in claim 1, it is characterised in that: described clamping plate enter the lower surface of son (2)
Being the first inclined-plane, the upper surface of described slide block (5) is and the second inclined-plane of the first inclined-plane mating reaction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620354282.XU CN205629118U (en) | 2016-04-25 | 2016-04-25 | Bending die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620354282.XU CN205629118U (en) | 2016-04-25 | 2016-04-25 | Bending die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205629118U true CN205629118U (en) | 2016-10-12 |
Family
ID=57063587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620354282.XU Expired - Fee Related CN205629118U (en) | 2016-04-25 | 2016-04-25 | Bending die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205629118U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053725A (en) * | 2017-02-24 | 2017-08-18 | 王安基 | Foldable component and bending equipment |
| CN107309302A (en) * | 2017-07-07 | 2017-11-03 | 宁波港瑞汽车零部件有限公司 | A kind of bending machine |
| CN112718973A (en) * | 2020-12-17 | 2021-04-30 | 厦门锐腾电子科技有限公司 | Bending and shaping die structure and bending process thereof |
| CN114247786A (en) * | 2022-01-19 | 2022-03-29 | 浙江军威警用物资有限公司 | Bending die |
| CN114453465A (en) * | 2022-03-16 | 2022-05-10 | 中山数码模汽车技术有限公司 | Automatic reset structure and method for bidirectional rotation forming of automobile framework part |
-
2016
- 2016-04-25 CN CN201620354282.XU patent/CN205629118U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053725A (en) * | 2017-02-24 | 2017-08-18 | 王安基 | Foldable component and bending equipment |
| CN107309302A (en) * | 2017-07-07 | 2017-11-03 | 宁波港瑞汽车零部件有限公司 | A kind of bending machine |
| CN107309302B (en) * | 2017-07-07 | 2023-09-01 | 宁波横河精密工业股份有限公司 | Bending machine |
| CN112718973A (en) * | 2020-12-17 | 2021-04-30 | 厦门锐腾电子科技有限公司 | Bending and shaping die structure and bending process thereof |
| CN114247786A (en) * | 2022-01-19 | 2022-03-29 | 浙江军威警用物资有限公司 | Bending die |
| CN114247786B (en) * | 2022-01-19 | 2023-08-04 | 浙江军威警用物资有限公司 | Bending die |
| CN114453465A (en) * | 2022-03-16 | 2022-05-10 | 中山数码模汽车技术有限公司 | Automatic reset structure and method for bidirectional rotation forming of automobile framework part |
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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: 20161012 Termination date: 20190425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |