CN207668324U - The diel of side crimping when a kind of vertical - Google Patents
The diel of side crimping when a kind of vertical Download PDFInfo
- Publication number
- CN207668324U CN207668324U CN201721773908.1U CN201721773908U CN207668324U CN 207668324 U CN207668324 U CN 207668324U CN 201721773908 U CN201721773908 U CN 201721773908U CN 207668324 U CN207668324 U CN 207668324U
- Authority
- CN
- China
- Prior art keywords
- die holder
- discharging
- plate
- bottom end
- diel
- 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.)
- Active
Links
Landscapes
- Punching Or Piercing (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses it is a kind of vertical when side crimping diel,Including upper die holder and lower die holder,The upper die holder bottom end is provided with upper padding plate,The upper padding plate bottom end is provided with fixed plate,The side of the upper die holder is provided with discharging elastic component,The discharging elastic component is provided with discharging backing plate away from the bottom end of fixed plate,The bottom end of the discharging backing plate is provided with stripper,It is provided with sliding block on the stripper,The upper die holder is provided through the mandril that sliding block can be pushed to move along short transverse,It is additionally provided with side slide on the stripper,The upper padding plate is provided with punch along short transverse,It is provided with return springs on the discharging backing plate,It is provided with lower bolster on the lower die holder,It is provided with cavity plate on the lower bolster,The material strip for placing product is provided with above the cavity plate,Buoyant pin is provided on the lower die holder.By the above-mentioned means, the utility model solves the problems, such as that side crimping is difficult to control, molding effect is stablized.
Description
Technical field
The utility model is related to diel field, more particularly to it is a kind of vertical when side crimping diel.
Background technology
Punching press is at normal temperatures, to apply external force to sheet metal, band, tubing and proximate matter etc. by forcing press and mold,
It is allowed to generate plastic deformation or separation, to the forming and machining method of the stamping parts of shape and size needed for acquisition.According to production
The shape need of product is frequently necessary to carry out flanging process processing to product in punching course, and crimping is to sheet metal, circle
A kind of working process mode that container or its end carry out.
The upward bending of existing product requires side crimping, and punch may be used directly toward Rolldown hem, but such crimping side
Formula usually will appear following bad phenomenon and deficiency：
(1) product bending deformation is serious；
(2) product crimping position sideslip；
(3) product curled open.
Utility model content
The utility model mainly solving the technical problems that when providing a kind of vertical side crimping diel, solve
The uncontrollable problem of side crimping, molding effect are stablized, and can reach ruler with product prepared by this diel
Very little requirement, meets the needs of client, improves product qualification rate.
In order to solve the above technical problems, the technical solution that the utility model uses is：Side when providing a kind of vertical
The diel of crimping, including upper die holder and lower die holder, the upper die holder bottom end are provided with upper padding plate, and the upper padding plate bottom end is set
It is equipped with fixed plate, the side of the upper die holder is provided through discharging elastic component, the discharging elastic component back of the body along short transverse
Bottom end from fixed plate is provided with discharging backing plate, and the bottom end of the discharging backing plate is provided with stripper, is arranged on the stripper
There are sliding block, the upper die holder to be provided through the mandril that the sliding block can be pushed to move, the stripper along short transverse
On be additionally provided with side slide, the upper padding plate is provided with along short transverse can push the side slide towards the sliding block side
To mobile punch, it is provided with the return springs for pushing sideskid to reset on the discharging backing plate, is arranged on the lower die holder
There is lower bolster, cavity plate is provided on the lower bolster, the material strip for placing product is provided with above the cavity plate, under described
The buoyant pin that material strip can be driven to move up and down is provided on die holder.
Preferably, the return springs include the first groove being arranged in discharging backing plate bottom end, the stripper upper end
It is provided with the second groove corresponding with first groove location, is set in the cavity that first groove and the second groove are formed
It is equipped with the first elastic component.
Preferably, first elastic component is spring.
Preferably, the discharging elastic component includes accommodating cavity, and the accommodating cavity is provided with guiding along short transverse
Axis, the bottom end of the guiding axis are provided with the limited block stretched out from the fixed plate, discharging spring are provided with outside the guiding axis.
Preferably, the buoyant pin includes the pedestal being arranged in lower die holder, and the second elasticity is provided with above the pedestal
Part, second elastic component are provided with support column above the pedestal, and the support column is flexibly connected with material strip.
Preferably, the top of the support column is provided with rotating cap, is provided on the stripper for fastening described turn
Dynamic cap makes up slot.
The utility model has the beneficial effects that：Product prepared by diel provided by the utility model solves side volume
The uncontrollable problem in side, molding effect are stablized, and can reach size requirement with product prepared by this diel,
Meet the needs of client, improves product qualification rate.
Description of the drawings
Fig. 1 is the diel die opening state schematic diagram of side crimping when the utility model is a kind of vertical；
Fig. 2 is the diel mold closing status diagram of side crimping when the utility model is a kind of vertical.
The label of each component is as follows in attached drawing：
1, upper die holder；2, lower die holder；3, upper padding plate；4, fixed plate；5, discharging elastic component；51, accommodating cavity；52, it is oriented to
Axis；53, limited block；54, discharging spring；6, discharging backing plate；7, stripper；8, sliding block；9, mandril；10, side slide；11, punch；
12, return springs；121, the first groove；122, the second groove；123, the first elastic component；13, lower bolster；14, cavity plate；15、
Material strip；16, buoyant pin；161, pedestal；162, the second elastic component；163, support column；164, rotating cap；165, slot is made up；17, it produces
Product.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
Embodiment：
As depicted in figs. 1 and 2, the diel of side crimping when a kind of vertical, including upper die holder 1, at the bottom of upper die holder 1
End is provided with upper padding plate 3, and the bottom end of upper padding plate 3 is provided with fixed plate 4.The side of upper die holder 1 is run through along short transverse to be set
It is equipped with discharging elastic component 5, in die opening state, discharging elastic component 5 is in and flicks state.Discharging elastic component 5 includes accommodating cavity
51, accommodating cavity 51 is through setting in upper die holder 1, upper padding plate 3 and fixed plate 4.It is set along short transverse in accommodating cavity 51
It is equipped with guiding axis 52, discharging spring 54 is provided with outside guiding axis 52, the shaft core position in discharging spring 54 is arranged in guiding axis 52,
Limited block 53 is arranged in the bottom end of guiding axis 52, and limited block 53 is stretched out from the bottom of fixed plate 4.
As depicted in figs. 1 and 2, discharging elastic component 5 is provided with discharging backing plate 6 away from the bottom end of fixed plate 4, in die opening state
When, there are certain mold strokes between discharging backing plate 6 and fixed plate 4.The bottom end of discharging backing plate 6 is provided with stripper 7, discharging
Sliding block 8 is provided on plate 7, upper die holder 1 is provided through mandril 9 along short transverse, and mandril 9 can push sliding block 8 to move.
As depicted in figs. 1 and 2, side slide 10 is additionally provided on stripper 7, side slide 10 can be along the water of stripper 7
Square to movement.Upper padding plate 3 is provided with punch 11 along short transverse, and punch 11 can push side slide 10 towards sliding block 8
It moves in direction.The return springs 12 that side slide 10 can be pushed to reset are provided on discharging backing plate 6.Return springs 12 are wrapped
The first groove 121 is included, the first groove 121 is arranged in the bottom end of discharging backing plate 6, and 7 upper end of stripper is provided with the second groove 122,
Second groove 122 is corresponding with 121 position of the first groove, and is formed after the first groove 121 and the second groove 122 correspondence empty
Chamber, is provided with the first elastic component 123 in the cavity, and the first elastic component 123 is spring.Punch 11 pushes side slide 10 to move
Afterwards, the first elastic component 123 is in compressive state, and the first elastic component 123 of compressive state has push side slide 10 to reset to become
Gesture.Therefore, after punch 11 cancels the recursion active force to side slide 10, the first elastic component 123 of compressive state, which pushes, to break away
Block 10 returns to initial position.
As depicted in figs. 1 and 2, the diel of side crimping when a kind of vertical, further includes lower die holder 2, on lower die holder
Surface is provided with lower bolster 13, and cavity plate 14 is provided on lower bolster 13, and the top of cavity plate 14 is provided with material strip 15, is put on material strip 15
It is equipped with product 17.Buoyant pin 16 is provided on lower die holder 2, buoyant pin 16 can drive material strip 15 to move up and down.Buoyant pin 16 wraps
Pedestal 161 is included, pedestal 161 is arranged in lower die holder 2, and the top of pedestal 161 is provided with the second elastic component 162, the second elasticity
Part 162 can select spring.Second elastic component 162 is provided with support column 163, support column 163 and material away from the top of pedestal 161
Band 15 is flexibly connected.The top of support column 163 is provided with rotating cap 164, in order to compensate for the height of rotating cap 164, avoids the formation of
Gap is provided in 7 bottom end of stripper and makes up slot 165 for fasten rotating cap 164.
The working process of the utility model is as follows：
When die opening state, discharging elastic component 5 is in and flicks state, and there are a fixed molds between discharging backing plate 6 and fixed plate 4
Stroke, mandril 9 withstand sliding block 8 and are at disengaged condition, and side slide 10 is in original state, and punch 11 not yet contacts side slide
10, buoyant pin 16, which floats, supports product 17.
When punching machine is run down, discharging spring 5 keeps mold stroke that stripper 7 is pushed to make its contact product that moves down
17, followed by product 17 is pushed down the beginning of buoyant pin 16 and is compressed down.
When product 17 touches cavity plate 14, product 17 has been completely fixed, and sliding block 8 is pushed away reset and withstood in bending angle
Portion, punching machine continue to press down, and punch 11 pushes side slide 10 down, and side slide 10 squeezes the root of crimping, at this time product 17 at
Type is completed.
When die opening state, punching machine is up run, and punch 11 disengages, and punch 11 cancels the active force that pushes of side slide 10,
Return springs 12 push side slide 10 to restore to initial position, and the clamping action between stripper 7 and cavity plate 14 is cancelled, buoyant
Pin 16 again supports material strip 15, and sample 17 is placed on material strip 15, carries out next working cycles.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (6)
1. the diel of side crimping when a kind of vertical, including upper die holder (1) and lower die holder (2), it is characterised in that：On described
Die holder (1) bottom end is provided with upper padding plate (3), and upper padding plate (3) bottom end is provided with fixed plate (4), and the one of the upper die holder (1)
Side is provided through discharging elastic component (5) along short transverse, and the discharging elastic component (5) sets away from the bottom end of fixed plate (4)
It is equipped with discharging backing plate (6), the bottom end of the discharging backing plate (6) is provided with stripper (7), cunning is provided on the stripper (7)
Block (8), the upper die holder (1) are provided through the mandril (9) that the sliding block (8) can be pushed mobile, institute along short transverse
It states and is additionally provided with side slide (10) on stripper (7), the upper padding plate (3) is provided with along short transverse can push the side
The punch (11) that sliding block (10) is moved towards the sliding block (8) direction is provided with promotion side slide on the discharging backing plate (6)
(10) return springs (12) resetted are provided with lower bolster (13) on the lower die holder (2), are arranged on the lower bolster (13)
There is cavity plate (14), the material strip (15) for placing product is provided with above the cavity plate (14), is arranged on the lower die holder (2)
There is the buoyant pin (16) that material strip (15) can be driven to move up and down.
2. the diel of side crimping when according to claim 1 a kind of vertical, it is characterised in that：The Flexible Reset
Part (12) include setting discharging backing plate (6) bottom end the first groove (121), stripper (7) upper end be provided with it is described
What corresponding second groove (122) in the first groove (121) position, first groove (121) and the second groove (122) were formed
The first elastic component (123) is provided in cavity.
3. the diel of side crimping when according to claim 2 a kind of vertical, it is characterised in that：First elasticity
Part (123) is spring.
4. the diel of side crimping when according to claim 1 a kind of vertical, it is characterised in that：The discharging elasticity
Part (5) includes accommodating cavity (51), and the accommodating cavity (51) is provided with guiding axis (52), the guiding axis along short transverse
(52) bottom end is provided with the limited block (53) stretched out from the fixed plate (4), and discharging bullet is provided with outside the guiding axis (52)
Spring (54).
5. the diel of side crimping when according to claim 1 a kind of vertical, it is characterised in that：The buoyant pin
(16) include the pedestal (161) being arranged on lower die holder (2), the second elastic component is provided with above the pedestal (161)
(162), second elastic component (162) is provided with support column (163), the support column above the pedestal (161)
(163) it is flexibly connected with material strip (15).
6. the diel of side crimping when according to claim 5 a kind of vertical, it is characterised in that：The support column
(163) top is provided with rotating cap (164), is provided on the stripper (7) for fastening the rotating cap (164) more
Mend slot (165).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721773908.1U CN207668324U (en) | 2017-12-18 | 2017-12-18 | The diel of side crimping when a kind of vertical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721773908.1U CN207668324U (en) | 2017-12-18 | 2017-12-18 | The diel of side crimping when a kind of vertical |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207668324U true CN207668324U (en) | 2018-07-31 |
Family
ID=62967875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721773908.1U Active CN207668324U (en) | 2017-12-18 | 2017-12-18 | The diel of side crimping when a kind of vertical |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207668324U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686895A (en) * | 2019-10-08 | 2020-01-14 | 宁波更大集团有限公司 | Bearing quality detection system |
| CN111014470A (en) * | 2019-12-31 | 2020-04-17 | 郑州宇通模具有限公司 | Punching composite die |
-
2017
- 2017-12-18 CN CN201721773908.1U patent/CN207668324U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686895A (en) * | 2019-10-08 | 2020-01-14 | 宁波更大集团有限公司 | Bearing quality detection system |
| CN111014470A (en) * | 2019-12-31 | 2020-04-17 | 郑州宇通模具有限公司 | Punching composite die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209272326U (en) | A kind of safety-type metal stamping die | |
| CN207668324U (en) | The diel of side crimping when a kind of vertical | |
| CN108213198B (en) | Composite stamping die | |
| CN104338850A (en) | Stamping die capable of forming folded negative angle once | |
| CN110090878A (en) | The double right-angle bending devices of plate U-shaped | |
| CN203778606U (en) | Upward bending structure applied to progressive die | |
| CN203791462U (en) | Drawing die with upper movable material pressing core and lower movable material pressing core | |
| CN106964704B (en) | A kind of continuous stamping die that dislocation type control product returns back to top | |
| CN203281687U (en) | Bending and stripping mechanism | |
| CN202861149U (en) | Stamping mould with spring at upper end | |
| CN210188240U (en) | Bending die with springback compensation function | |
| CN203390071U (en) | Stamping mould with one-time molding for negative-angle folding | |
| CN203448525U (en) | A stamping die for one-off bending forming of 180-degree products | |
| CN105642761A (en) | Flanging die | |
| CN203002929U (en) | Stamping die used for once forming of bridge notching, bending and stretch wrapping of work piece | |
| CN205008487U (en) | Side plastic mould | |
| CN210412201U (en) | Precision cold punching die | |
| CN204503992U (en) | An efficient mould of bending and molding | |
| CN209379766U (en) | One kind being used for the one-time formed mold mechanism of curling process | |
| CN211052282U (en) | Convex hull bending die | |
| CN208408257U (en) | A kind of drawing die of M shape high-strength plate | |
| CN208083253U (en) | A kind of lid equipment processed | |
| CN205200333U (en) | Be applied to elasticity on multi -station progressive die structure of unloading | |
| CN204486572U (en) | One is less than an angle of 90 degrees shaping front continuous stamping die | |
| CN204622199U (en) | A kind of special-shaped nonmetallic surface attached grains of sand material blanking equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 215021 No. 36 Ming Street, Suzhou Industrial Park, Jiangsu, China Patentee after: Ante (Suzhou) Precision Machinery Co., Ltd. Address before: 215021 No. 36 Ming Street, Suzhou Industrial Park, Suzhou, Jiangsu Patentee before: Ante (Suzhou) Precision Machinery Co., Ltd. |