CN205496394U - Steady stamping die of buoyancy lift - Google Patents
Steady stamping die of buoyancy lift Download PDFInfo
- Publication number
- CN205496394U CN205496394U CN201620157324.0U CN201620157324U CN205496394U CN 205496394 U CN205496394 U CN 205496394U CN 201620157324 U CN201620157324 U CN 201620157324U CN 205496394 U CN205496394 U CN 205496394U
- Authority
- CN
- China
- Prior art keywords
- buoyance lift
- die base
- product
- steady
- lift plate
- 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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Abstract
The utility model discloses a steady stamping die of buoyancy lift, including last mold base and lower mold base, the both sides of going up mold base are provided with branch, it is provided with adjustable bearing device and terrace die to go up mold base, lower die base includes lower bolster, lower bolster and die holder, the front end of lower bolster is provided with two bilateral symmetry's preceding baffle, and the bottom of two preceding baffles is equipped with preceding carrier plate, be provided with the buoyancy lift board between two preceding baffles, be equipped with a supporting spring among the lower die base, a supporting spring's top is connected with the sleeve, this telescopic upper end with the bottom of buoyancy lift board is connected, the rear of buoyancy lift board is provided with the buoyancy lift round pin, the beneficial effects of the utility model are that: increase the holding power to getting into the product before the punching press process, realized the reliable bearing to the product, guaranteed the steady entering stamping die of product, not only increased the stability of mould punching press product, guaranteed the punching press quality of product, improved production efficiency.
Description
Technical field
This utility model relates to diel field, particularly relate to a kind of can the diel of steady buoyance lift.
Background technology
Diel refers to utilize the mould being arranged on forcing press that material is applied pressure so that it is produces and separates or plastic deformation,
Thus obtain the equipment of required part.At present, in diel, cope match-plate pattern being equipped with front guide, the effect of front guide is
Product is carried out before stamping correcting.Product before stamping, needs to be held up desired height, and current technology is generally deposited
Defect be, hold up product when, the product section at floating pin just lifts up, and beyond floating pin place product
Product are then in nature suspension status, this situation, cause when feeding, and product can swing up and down, and cause the product meeting stamped out
Producing score, the accuracy rate ratio of product size is relatively low, thus adds the cost of production.Therefore, above-mentioned prior art exists
Problems demand solves.
Summary of the invention
In order to solve the problem of above-mentioned existence, this utility model provide a kind of can the diel of steady buoyance lift.
The technical solution adopted in the utility model is: a kind of can the diel of steady buoyance lift, including upper die base and lower mold base
Seat, the both sides of described upper die base are provided with pole, and described upper die base is provided with adjustable support attachment and punch, described lower mold
Pedestal includes that lower bolster, lower bolster and die shoe, the front end of described lower bolster are provided with two symmetrical front guides, two
The bottom of front guide is provided with front board, is provided with buoyance lift plate, is provided with first in described lower die base between said two front guide
Support spring, this first top supporting spring connects sleeve, and the upper end of this sleeve is connected with the bottom of described buoyance lift plate, described
The rear of buoyance lift plate is provided with floating pin, is additionally provided with the second support spring in lower die base, this second support spring and described buoyance lift
The lower end of pin connects, and buoyance lift plate and floating pin can carry out support to the product needing punching press, and the both sides of described die shoe are correspondingly arranged on
The first groove matched with pole.
Further, described adjustable support attachment includes bearing stud, adjusting nut with a scale and feather key, described upper die base
Being provided with through hole, threadeds with upper die base, between described bearing stud and through hole through through hole in one end of described bearing stud
Being provided with gap, bearing stud is provided with feather key near one end of punch, and described bearing stud is near upper die base upper surface
Side is threaded adjusting nut with a scale.
Further, front board is provided with second groove corresponding with buoyance lift Board position.
Further, described lower bolster is provided with the floating tank being positioned at below buoyance lift plate, and the pressure down that this floating tank is buoyance lift plate provides
Space.
The beneficial effects of the utility model are:
(1) this utility model adds entering punching press, the support force of the product before operation, it is achieved that the reliable support to product,
Ensure that product enters diel smoothly, not only increase the stability of mould punching product, it is ensured that the stamping quality of product,
Decrease the regulated quantity to material conveying platform, improve production efficiency.
(2) this utility model is by arranging adjustable support attachment, is connected by the lower end of bearing stud and punch are fixing, works as work
When part needs alignment error, if rotational band scale adjusting nut, by the threaded engagement of adjusting nut with a scale Yu bearing stud,
In conjunction with the feather key restriction effect to bearing stud, thus promote bearing stud to drive punch to move up and down along axis, thus reach
To the transposition purpose adjusting height up and down.By the scale value of rotational band scale adjusting nut, can accurately determine that bearing stud moves
Size, thus reach purpose that is simple to operate and that can accurately adjust size.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial side view of lower die base.
Fig. 3 is the zoomed-in view of adjustable support attachment.
Detailed description of the invention
With embodiment, the technical solution of the utility model is illustrated below in conjunction with the accompanying drawings.
With reference to shown in Fig. 1, Fig. 2 and Fig. 3, a kind of can the diel of steady buoyance lift, including upper die base 18 and lower mold base
Seat, the both sides of described upper die base 18 are provided with pole 17, and this upper die base 18 is provided with adjustable support attachment and punch 3,
Described lower die base includes that lower bolster 10, lower bolster 19 and die shoe 11, the front end of described lower bolster 11 are provided with about two
Symmetrical front guide 1, the bottom of two front guides 1 is provided with front board 15, is provided with buoyance lift plate between said two front guide 1
14, described lower die base is provided with the first support spring 20, this first top supporting spring 20 connects sleeve 13, this set
The cylinder upper end of 13 is connected with the bottom of described buoyance lift plate 14, and the rear of described buoyance lift plate 14 is provided with floating pin 22, lower die base
In be additionally provided with the second support spring 23, this second supports spring 23 and is connected with the lower end of described floating pin 22, buoyance lift plate 14 with float
Rising pin 22 and the product needing punching press can carry out support, the both sides of described die shoe 11 are correspondingly arranged on the matched with pole 17
One groove 16.
The both sides of described upper die base 18 are provided with pole 17, and the both sides of die shoe 11 are correspondingly arranged on and match with pole 17
The first groove 16 closed, by this setting, can adjust the position of mould the most up and down, simple and convenient.
In the present embodiment, described front board 15 is provided with second groove 12 corresponding with buoyance lift plate 14 position.
In the present embodiment, described lower bolster 10 is provided with the floating tank 21 being positioned at below buoyance lift plate 14, and this floating tank 21 is
The pressure down of buoyance lift plate 14 provides space.
In the present embodiment, the bottom of the described first bottom and the second support spring 23 supporting spring 20 is both secured to die shoe
On 11.
In the present embodiment, the upper end of two front guides 1 is equipped with a protuberance 2, and this protuberance 2 can match with buoyance lift plate 14
Close so that product is clamped.
During operation, the left and right sides of the product before entering diel is guided by two front guides 1, makes product with correctly
Position enter diel, the product section in front guide 1 can be carried out the most square by the buoyance lift plate 14 between two front guides 1
To support, be positioned at the product section at floating pin 22 and then held up by support by floating pin 22, it is achieved that straight feeding, make
Product enters diel smoothly.When the upper die base 18 of diel and lower die base Guan Bi, first supports spring 20 He
Second supports spring 23 compresses, and buoyance lift plate 14 declines along between two front guides 1 with the second groove 12 of front board 15, floating
Lift slab 14 can drive under product with floating pin 22 simultaneously and press, it is to avoid on buoyance lift plate 14 and floating pin 22, the product of institute's support exists
Distortion is produced due to the pressure down of upper die base 18, it is ensured that the quality of product during feeding.This utility model adds entering punching
Pressure, the support force of the product before operation, it is achieved that the reliable support to product, it is ensured that product enters diel smoothly, no
Increase only the stability of mould punching product, it is ensured that the stamping quality of product, decrease the regulated quantity to material conveying platform,
Improve production efficiency.
Described adjustable support attachment includes bearing stud 5, adjusting nut with a scale 4 and feather key 6, described upper die base 18
Being provided with through hole, threadeds through through hole with upper die base 18 in one end of described bearing stud 5, and described bearing stud 5 is with logical
Being provided with gap between hole, bearing stud 5 is provided with feather key 6 near one end of punch 3, and described bearing stud 5 is near upper mold
The side of pedestal 18 upper surface is threaded adjusting nut 4 with a scale.By arranging adjustable support attachment, by bearing stud 5
Lower end and punch 3 fixing be connected, when workpiece needs alignment error, if rotational band scale adjusting nut 4, by with a scale
Adjusting nut 4 and the threaded engagement of bearing stud 5, in conjunction with the feather key 6 restriction effect to bearing stud 5, thus promote
Bearing stud 5 drives punch 7 to move up and down along axis, thus reaches to adjust up and down the transposition purpose of height.Carved by rotational band
The scale value of degree adjusting nut 4, can accurately determine the size that bearing stud 5 moves, thus reach simple to operate and energy
Accurately adjust the purpose of size.
Above-described embodiment is only that of the present utility model ultimate principle, principal character and advantage have been shown and described.The skill of the industry
Art personnel are it should be appreciated that this utility model is not restricted to the described embodiments, and described in above-described embodiment and description is to say
Bright principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various change
Change and improve, in the range of these changes and improvements both fall within claimed this utility model.
Claims (4)
1. can the diel of steady buoyance lift, including upper die base and lower die base, it is characterised in that: the two of described upper die base
Side is provided with pole, and described upper die base is provided with adjustable support attachment and punch, and described lower die base includes lower bolster, underlay
Plate and die shoe, the front end of described lower bolster is provided with two symmetrical front guides, and the bottom of two front guides is held before being provided with
Plate, is provided with buoyance lift plate between said two front guide, be provided with the first support spring in described lower die base, this first support bullet
The top of spring connects sleeve, and the upper end of this sleeve is connected with the bottom of described buoyance lift plate, and the rear of described buoyance lift plate is provided with floating
Rising pin, be additionally provided with the second support spring in lower die base, this second support spring is connected with the lower end of described floating pin, buoyance lift plate
The product needing punching press can be carried out support with floating pin, it is recessed that the both sides of described die shoe are correspondingly arranged on first matched with pole
Groove.
The most according to claim 1 a kind of can the diel of steady buoyance lift, it is characterised in that: described adjustable support attachment includes
Bearing stud, adjusting nut with a scale and feather key, described upper die base is provided with through hole, and one end of described bearing stud passes
Through hole is threadeded with upper die base, is provided with gap between described bearing stud and through hole, and bearing stud is near one end of punch
Being provided with feather key, described bearing stud is threaded near the side of upper die base upper surface adjusting nut with a scale.
The most according to claim 1 a kind of can the diel of steady buoyance lift, it is characterised in that: front board is provided with and buoyance lift plate
The second groove that position is corresponding.
The most according to claim 1 a kind of can the diel of steady buoyance lift, it is characterised in that: described lower bolster is provided with and is positioned at
Floating tank below buoyance lift plate, the pressure down that this floating tank is buoyance lift plate provides space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620157324.0U CN205496394U (en) | 2016-03-01 | 2016-03-01 | Steady stamping die of buoyancy lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620157324.0U CN205496394U (en) | 2016-03-01 | 2016-03-01 | Steady stamping die of buoyancy lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205496394U true CN205496394U (en) | 2016-08-24 |
Family
ID=56727496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620157324.0U Expired - Fee Related CN205496394U (en) | 2016-03-01 | 2016-03-01 | Steady stamping die of buoyancy lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205496394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202106A (en) * | 2016-12-17 | 2018-06-26 | 重庆市银盛模具有限公司 | A kind of stamping die of vehicle oil-tank bracket |
| CN114247812A (en) * | 2021-12-15 | 2022-03-29 | 滁州市艾德模具设备有限公司 | Lower front beam flattening and closing integrated structure |
-
2016
- 2016-03-01 CN CN201620157324.0U patent/CN205496394U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202106A (en) * | 2016-12-17 | 2018-06-26 | 重庆市银盛模具有限公司 | A kind of stamping die of vehicle oil-tank bracket |
| CN114247812A (en) * | 2021-12-15 | 2022-03-29 | 滁州市艾德模具设备有限公司 | Lower front beam flattening and closing integrated structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20200301 |