CN209452630U - Stamping die and press machine - Google Patents
Stamping die and press machine Download PDFInfo
- Publication number
- CN209452630U CN209452630U CN201822182641.XU CN201822182641U CN209452630U CN 209452630 U CN209452630 U CN 209452630U CN 201822182641 U CN201822182641 U CN 201822182641U CN 209452630 U CN209452630 U CN 209452630U
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- punch
- formed punch
- fixed
- fixing plate
- stamping die
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Abstract
The utility model provides a kind of stamping die and press machine, stamping die includes the punch-head assembly of mounting plate and installation on a mounting board, punch-head assembly includes punch fixing plate and the fixation formed punch being mounted on punch fixing plate and movable ram, punch fixing plate is fixedly mounted on a mounting board, fixed formed punch is fixedly mounted on punch fixing plate, punch fixing plate is perforative along plummet direction to be provided with through-hole, and movable ram passes through through-hole and can move up and down along through-hole；Stamping die further includes moving stop, and moving stop is arranged in outside punch fixing plate on the surface of movable ram side, and moving stop is movable on through-hole and fixes；Stamping die further includes rollback component, and rollback component can drive movable ram to retract in through-hole.The stamping die of the utility model, which can be realized, quickly remodels, and labor intensity is low, high production efficiency.
Description
Technical field
The utility model relates to material processing plant technical field, it is specifically related to a kind of stamping die and press machine.
Background technique
Press machine is a kind of equipment common in material processing, is applied using the stamping die being mounted on press machine to material
Plus-pressure makes it generate separation or plastic deformation, thus the part needed for obtaining.
In the case of more for homologous series product variety, it is sometimes desirable to stamp out difference in the Metal plate of same size
Shape, such as need to go out two rounds in the Metal plate that has, some need goes out the hole of three rounds or more, existing to do
Method (is commonly called as remodeling) Lai Shixian often by the stamping die of replacement different model, however manually replacement stamping die is not only
Large labor intensity, and greatly reduce production efficiency.
Summary of the invention
First purpose of the utility model is to provide a kind of stamping die for being easy to remodel.
Second purpose of the utility model is to provide a kind of press machine with above-mentioned stamping die.
In order to realize that the first above-mentioned purpose, stamping die provided by the utility model include mounting plate and be mounted on installation
Punch-head assembly on plate, punch-head assembly include punch fixing plate and the fixation formed punch being mounted on punch fixing plate and activity punching
Head, punch fixing plate are fixedly mounted on a mounting board, and fixed formed punch is fixedly mounted on punch fixing plate, and punch fixing plate is along lead
Perforative on hammer direction to be provided with through-hole, movable ram passes through through-hole and can move up and down along through-hole；Stamping die further includes moving
Dynamic baffle, moving stop are arranged in outside punch fixing plate on the surface of movable ram side, and moving stop is movable to logical
It is on hole and fixed；Stamping die further includes rollback component, and rollback component can drive movable ram to retract in through-hole.
By above scheme as it can be seen that one group of through-hole can be gone out on the surface of the material by fixed formed punch, when moving stop is moved to
On through-hole and when fixing, movable ram is limited by moving stop, can go out another group of through-hole on the surface of the material；It is kept off when mobile
Plate is moved to outside through-hole, and moving stop is released from the limitation of movable ram, and movable ram can move in through-hole, movable ram
It cannot be punched out, the surface of material can only be fixed formed punch and go out one group of through-hole, it is seen then that pass through the movement of moving stop position
It can realize and remodel, operate very convenient, labor intensity is low, and production efficiency is fast.Activity can be rushed by rollback component
Head is resetted.
Further embodiment is that fixed formed punch arranges the first fixed formed punch and at least one including at least one and arranges the 2nd fixed punch
Head, the quantity and arrangement mode of the first fixed formed punch are identical as the second fixed formed punch；Movable ram arranges the first including at least one and lives
Dynamic formed punch and at least one arranges the 2nd movable ram, and the quantity and arrangement mode of the first movable ram are identical as the second movable ram；
First fixed formed punch is adjacent with the first movable ram and constitutes the first formed punch group, and the second fixed formed punch is adjacent with the second movable ram
And the second formed punch group is constituted, the first formed punch group and the second formed punch group parallel arrangement.First formed punch group is pierce punch, the second formed punch
Group is flange formed punch.
As it can be seen that improving production effect by the first formed punch group and the second formed punch group can be quickly punched out to material and flange
Rate does not need replacement flange formed punch.
Further embodiment, which is that the first formed punch group ranked first fixed formed punch and two including three, ranked first movable ram, two rows of
First movable ram is located at three the first outsides that ranked first fixed formed punch；Second formed punch group ranked second fixed formed punch and two including three
It ranked second movable ram, two ranked second the second outside that movable ram ranked second fixed formed punch positioned at three；First outside and second
Outside is located in same direction.
As it can be seen that being moved to two by will move block ranked first that movable ram is outer, is moved to and wherein one arranges the first activity punching
It on head or is moved in two rows of movable rams, three rows, four rows or five exhausting holes can be gone out on the surface of the material respectively, meet different
Demand.
Further embodiment is that punch fixing plate includes the first punch fixing plate and the second punch fixing plate, the first formed punch
Group is mounted on the first punch fixing plate, and the second formed punch group is mounted on the second punch fixing plate.
As it can be seen that the first formed punch group and the second formed punch group are separately mounted on different punch fixing plates, the two is avoided
Between influence each other.
Further embodiment is that punch-head assembly further includes limit plate, and limit plate is perforative along plummet direction to be provided with
One limiting slot and the second limiting slot, the first punch fixing plate are arranged in the first limiting slot, and the setting of the second punch fixing plate is the
In two limiting slots.
As it can be seen that improving the accuracy of the first punch fixing plate and the second punch fixing plate position by setting limit plate, prevent
Only shift.
Further embodiment is, the first punch fixing plate includes the first upper plate body and the first lower body, the first upper plate body and
First lower body is stacked together and fixes on a mounting board, is provided on the first lower body living with the first fixed formed punch and first
Dynamic formed punch corresponding at least two rows of first through hole are provided with corresponding with the first movable ram at least one on upper plate body and arrange the
Two through-holes, the second through-hole are connected to the first through hole for being equipped with the first movable ram, and movable ram can protrude into the second through-hole, are moved
Dynamic baffle is movable on the second through-hole and fixes.
Further embodiment is that extending-board is equipped on moving stop, is equipped with mobile pull rod on extending-board, on mounting plate
It is fixedly installed with fixed block, extending-board is fixedly mounted on fixed block by fixed knob after passing through fixed block, direction on extending-board
Multiple fixation holes are provided on the end face of fixed block side, multiple fixation holes are equidistantly arranged in the horizontal direction, and fixed knob can
It is fixedly connected respectively with multiple fixation holes.
As it can be seen that can know the position of moving stop, by the position of multiple fixation holes convenient for operation.
Further scheme is that rollback component includes driving assembly, support plate, guide pad and rollback bar, driving assembly
Driving support plate is moved along plummet direction, and rollback bar face movable ram is arranged on the supporting plate, and the two sides of support plate are provided with
Along the guiding groove of plummet direction extension, the guide portion matched with guiding groove is provided on guide pad.
As it can be seen that can be resetted movable ram by rollback bar, guide pad improves the mobile stability of support plate.
In order to realize the second above-mentioned purpose, press machine provided by the utility model, it is characterised in that: rushed including above-mentioned
Compression mould.
Detailed description of the invention
Fig. 1 is the structure chart of the stamping die embodiment of the utility model.
Fig. 2 is the cross-sectional view of the stamping die embodiment of the utility model.
Fig. 3 is the schematic enlarged-scale view of part B in the utility model Fig. 2.
Fig. 4 is the structure chart of the punch-head assembly of the stamping die embodiment of the utility model.
Fig. 5 is the cross-sectional view of the punch-head assembly of the stamping die embodiment of the utility model.
Fig. 6 is the schematic enlarged-scale view of C portion in Fig. 5.
Fig. 7 is the extending-board of the stamping die embodiment of the utility model and the structural exploded view of fixed block.
Fig. 8 is the schematic enlarged-scale view of part A in Fig. 1.
Fig. 9 is the cross-sectional view of the stamping die embodiment of the utility model in the first operative state.
Figure 10 is the cross-sectional view of the stamping die embodiment of the utility model in a second operative state.
Figure 11 is cross-sectional view of the stamping die embodiment of the utility model under third working condition.
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.
Specific embodiment
Referring to figure 1, figure 2 and figure 3, Fig. 1 is the structure chart of the stamping die embodiment of the utility model, and Fig. 2 is that this is practical
The cross-sectional view of novel stamping die embodiment, Fig. 3 are the schematic enlarged-scale views of part B in Fig. 2.In the present embodiment, stamping die
Tool includes mounting plate 1 and the punch-head assembly 2 being mounted on mounting plate 1, and punch-head assembly 2 includes the first formed punch group 21 and the second formed punch
Group 22, the first formed punch group 21 are mounted on mounting plate 1 by the first punch fixing plate 23, and the second formed punch group 22 passes through the second formed punch
Fixed plate 24 is mounted on mounting plate 1.
Stamping die further includes first movement baffle 31 and the second moving stop 32, and first movement baffle 31 is arranged first
Outside punch fixing plate 23 on the surface of the side of the first formed punch group 21, the setting of the second moving stop 32 is fixed in the second formed punch
Outside plate 24 on the surface of the side of the second formed punch group 22.The first holding tank 11 and the second holding tank are provided on mounting plate 1
12, first movement baffle 31 is located in the first holding tank 11 and can move in the first holding tank 11, the second moving stop 32
In can move in the second holding tank 12 and in the second holding tank 12.
Stamping die further includes the first rollback component 41 and the second rollback component 42, the punching of 41 face first of the first rollback component
Head group 21 is arranged on mounting plate 1, and 42 the second formed punch of face group 22 of the second rollback component is arranged on mounting plate 1.First retracts
Component 41 includes the first driving assembly 410, the first support plate 411, the first guide pad 412 and the first rollback bar 413, the first driving
Component 410 drives the first support plate 411 to move along plummet direction, and two, which ranked first 413 face two of rollback bar, ranked first movable ram
212 (referring to Fig. 5) are arranged in the first support plate 411, and the two sides of the first support plate 411 are provided with draws along what plummet direction extended
The guide portion matched with guiding groove is arranged on the first guide pad 412 for guide groove.Second rollback component 42 and the first rollback component 41
Structure it is identical.In the present embodiment, the first driving assembly 410 is cylinder assembly.
Referring to fig. 4, Fig. 5 and Fig. 6, Fig. 4 are the structure charts of the punch-head assembly of the stamping die embodiment of the utility model, figure
5 be the cross-sectional view of the punch-head assembly of the stamping die embodiment of the utility model, and Fig. 6 is the schematic enlarged-scale view of C portion in Fig. 5.
Punch-head assembly 2 further includes limit plate 25, and limit plate 25 is perforative along plummet direction to be provided with the first limiting slot 251 and the second limit
Position slot 252, the first punch fixing plate 23 are arranged in the first limiting slot 251, and the setting of the second punch fixing plate 24 is in the second limit
In slot 252.Limit plate 25 improves the accuracy of 22 punching position of the first formed punch group 21 and the second formed punch group.
In the present embodiment, the first formed punch group 21 and the second formed punch group 22 include five row's formed punches, and the first formed punch group 21
It is all the same with the formed punch quantity and arrangement mode of the second formed punch group 22, difference be the first formed punch group 21 be pierce punch, second
Formed punch group 22 is flange formed punch, and sheet metal component 100 (referring to Fig. 1 to 3) first passes through the first formed punch group 21 and be punched out, then using
Second formed punch group 22 carries out flange.
First formed punch group 21, which ranked first fixed formed punch 211 and two including three, ranked first movable ram 212, and two ranked first activity
Formed punch 212 is located at three the first outsides (left side i.e. shown in fig. 5) that ranked first fixed formed punch 211；Second formed punch group 22 includes three
Ranked second fixed formed punch 221 and two ranked second movable ram 222, and two, which ranked second movable ram 222, ranked second fixed punch positioned at three
First 221 the second outside (left side i.e. shown in fig. 5), the first outside are located in same direction with the second outside.First fixed punch
First 211 are fixedly mounted on the first punch fixing plate 23, and the first movable ram 212 is movably arranged on the first punch fixing plate
On 23.Second fixed formed punch 221 is fixedly mounted on the second punch fixing plate 24, the mobilizable installation of the second movable ram 222
On the second punch fixing plate 24.
In the present embodiment, the first punch fixing plate 23 includes the first upper plate body 230 and the first lower body 231, on first
Plate body 230 and the first lower body 231 are stacked together and are fixed on mounting plate 1.It is perforative on first lower body 231 to be provided with
Five ranked first through-hole 2310, and three, which ranked first fixed formed punch 211 and two, ranked first movable ram 212 across the installation of first through hole 2310
On the first lower body 231.Perforative on first upper plate body 230 to be provided with two and ranked second through-hole 2300, two ranked second through-hole
2300 are connected to two rows of first through hole 2310 that two ranked first movable ram 212 are equipped with.The end of first movable ram 212 is set
It is equipped with elongated portion 2120, elongated portion 2120 can be stretched out from the second through-hole 2300.First movable ram 212 close to elongated portion
The lug boss 2121 of annular is provided in 2120 end circumferential direction, first through hole 2310 is in the end towards the first upper plate body 230
It is provided with the first step portion 2311 that diameter becomes larger, the second through-hole 2300 is provided with directly towards the end of the first lower body 231
The second step portion 2301 that diameter becomes larger, lug boss 2121 can move between first step portion 2311 and second step portion 2301.
Since the second formed punch group 22 is that the shape of formed punch is different from the difference of the first formed punch group 21, herein no longer to second
Formed punch group 22 is described in detail, and those skilled in the art are referred to the mode of the first formed punch group 21 completely the second punching is arranged
Head group 22.
The surface outside the first punch fixing plate 23 backwards to 212 side of the first movable ram is arranged in first movement baffle 31
On, the second moving stop 32 is arranged in outside the second punch fixing plate 24 on the surface of 222 side of the second movable ram, and first
It is connected between moving stop 31 and the second moving stop 32 by connecting plate 33, first movement baffle 31 and the second moving stop 32
Both ends be symmetrically arranged with two pieces of connecting plates 33, the middle part of connecting plate 33 is provided with extending-board 34, shifting is equipped on extending-board 34
Dynamic pull rod 35, extending-board 34 are fixed on mounting plate 1 by fixed block 36 and fixed knob 37.
Referring to figs. 7 and 8, Fig. 7 is the extending-board of the stamping die embodiment of the utility model and the structure point of fixed block
Xie Tu, Fig. 8 are the schematic enlarged-scale views of part A in Fig. 1.Referring also to Fig. 1 to Fig. 5, fixed block 36 are fixedly mounted on mounting plate 1
On, one end of fixed knob 37 passes through fixed block 36 and connect with extending-board 34.Towards 36 side of fixed block on extending-board 34
There are three fixation hole 341,342,343, three fixation holes 341,342,343 are equidistant in the horizontal direction to arrange for setting on end face,
When mobile pull rod 35 drives extending-board 34 mobile, fixed knob 37 can be fixedly connected with fixation hole 341,342 or 343 respectively, Gu
The lower section for determining hole 341 is provided with graduation mark 3, and graduation mark 4 is arranged in the lower section of fixation hole 342, and the lower section of fixation hole 343 is provided with quarter
Spend line 5.
When movement pull rod 35 drives extending-board 34 mobile, extending-board 34 drives connecting plate 33 mobile, connecting plate 33 while band
Dynamic first movement baffle 31 and the second moving stop 32 are mobile.
When extending-board 34 is moved to 341 face fixed knob 37 of fixation hole, first movement baffle 31 is moved to shown in Fig. 9
The first holding tank 11 right end, three in 31 the first formed punch of face group 21 of first movement baffle ranked first fixed formed punch at this time
211, three in 32 the second formed punch of face group 22 of the second moving stop ranked second fixed formed punch 222.When punching, two ranked first activity
Formed punch 212 can ranked second through-hole 2300 along the two of the first upper plate body 230 and move up and down, and three ranked first fixed formed punch 211 in metal plate
Three exhausting holes are gone out on part 100.
When extending-board 34 is moved to 342 face fixed knob 37 of fixation hole, first movement baffle 31 is moved to Figure 10 institute
The centre of the first holding tank 11 shown, two in 31 the first formed punch of face group 21 of first movement baffle ranked first fixed punch head at this time
211 and one arrange the first movable ram 213, and first movement baffle 31 can limit the first movable ram with that row of its face
212 move up, and when punching, three, which ranked first fixed formed punch 211 and one, arranges the first movable ram 212 and go out on sheet metal component 100
Four exhausting holes.
When extending-board 34 is moved to 343 face fixed knob 37 of fixation hole, first movement baffle 31 is moved to Figure 11 institute
The Far Left of the first holding tank 11 shown, one in 31 the first formed punch of face group 21 of first movement baffle arranges the first fixed punch at this time
First 211 and two ranked first movable ram 212, and first movement baffle 31, which can limit two and ranked first movable ram 212, to move up,
When punching, three, which ranked first fixed formed punch 211 and two, ranked first movable ram 212 and goes out five exhausting holes on sheet metal component 100.
It can be seen that the through-hole of different arrangement modes can be gone out on sheet metal component using the stamping die of the utility model,
The stamping die more renewed is not needed, can be realized and be remodeled with the same stamping die, reduces labor intensity, improves production effect
Rate.
The utility model also provides a kind of press machine including above-mentioned stamping die.
Finally it is emphasized that the above is only the preferred embodiment of the present invention, it is not limited to this reality
With novel, for those skilled in the art, the utility model can have various change and change, such as increase or decrease
Fix the quantity of formed punch and movable ram or change its arrangement mode etc., within the spirit and principle of the utility model,
Any modification, equivalent substitution, improvement and etc. done, should be included within the scope of protection of this utility model.
Claims (10)
1. stamping die, including mounting plate and the punch-head assembly being mounted on the mounting plate, it is characterised in that:
The punch-head assembly includes punch fixing plate and the fixation formed punch being mounted on the punch fixing plate and movable ram, institute
It states punch fixing plate to be fixedly mounted on the mounting plate, the fixed formed punch is fixedly mounted on the punch fixing plate, institute
State that punch fixing plate is perforative along plummet direction to be provided with through-hole, the movable ram passes through the through-hole and can lead to along described
Hole moves up and down；
The stamping die further includes moving stop, and the moving stop is arranged outside the punch fixing plate backwards to the activity
On the surface of formed punch side, the moving stop is movable on the through-hole and fixes；
The stamping die further includes rollback component, and the rollback component can drive the movable ram to retract in the through-hole.
2. stamping die according to claim 1, it is characterised in that:
The fixed formed punch arranges the first fixed formed punch and at least one including at least one and arranges the 2nd fixed formed punch, first fixed punch
The quantity and arrangement mode of head are identical as the described second fixed formed punch；
The movable ram arranges the first movable ram and at least one including at least one and arranges the 2nd movable ram, the first activity punching
The quantity and arrangement mode of head are identical as second movable ram；
The first fixed formed punch is adjacent with first movable ram and constitutes the first formed punch group, the described second fixed formed punch with
Second movable ram is adjacent and constitutes the second formed punch group, the first formed punch group and the second formed punch group parallel arrangement.
3. stamping die according to claim 2, it is characterised in that:
The first formed punch group is pierce punch, and the second formed punch group is flange formed punch.
4. stamping die according to claim 2, it is characterised in that:
The first formed punch group includes the first fixed formed punch and two rows of first movable rams, two rows described first described in three rows
Movable ram is located at the first outside of the first fixed formed punch described in three rows；
The second formed punch group includes the second fixed formed punch and two rows of second movable rams, two rows described second described in three rows
Movable ram is located at the second outside of the second fixed formed punch described in three rows；
First outside is located in same direction with second outside.
5. stamping die according to claim 2, it is characterised in that:
The punch fixing plate includes the first punch fixing plate and the second punch fixing plate, and the first formed punch group is mounted on described
On first punch fixing plate, the second formed punch group is mounted on second punch fixing plate.
6. stamping die according to claim 5, it is characterised in that:
The punch-head assembly further includes limit plate, and the limit plate is perforative along plummet direction to be provided with the first limiting slot and
Two limiting slots, first punch fixing plate are arranged in first limiting slot, and second punch fixing plate is arranged in institute
It states in the second limiting slot.
7. stamping die according to claim 5, it is characterised in that:
First punch fixing plate includes the first upper plate body and the first lower body, first upper plate body and first lower plate
Body is stacked together and is fixed on the mounting plate, is provided on first lower body and the described first fixed formed punch and institute
The corresponding at least two rows of first through hole of the first movable ram are stated, are provided with and the first movable ram phase on the upper plate body
Corresponding at least one arranges the 2nd through-hole, and second through-hole is connected to the first through hole for being equipped with first movable ram, institute
Stating movable ram can protrude into second through-hole, and the moving stop is movable on second through-hole and fixes.
8. stamping die according to claim 7, it is characterised in that:
Extending-board is installed on the moving stop, mobile pull rod, fixed peace on the mounting plate are installed on the extending-board
Equipped with fixed block, the extending-board is fixedly mounted on the fixed block by fixed knob after passing through the fixed block, described to stretch
Towards being provided with multiple fixation holes on the end face of the fixed block side on long slab, between multiple fixation holes are equal in the horizontal direction
Away from arrangement, the fixed knob can be fixedly connected with multiple fixation holes respectively.
9. stamping die according to any one of claims 1 to 8, it is characterised in that:
The rollback component includes driving assembly, support plate, guide pad and rollback bar, and the driving component drives the support plate
It is moved along plummet direction, movable ram described in the rollback bar face is arranged in the support plate, the two sides of the support plate
It is provided with the guiding groove extended along plummet direction, is provided with the guide portion matched with the guiding groove on the guide pad.
10. press machine, it is characterised in that:
Including stamping die as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822182641.XU CN209452630U (en) | 2018-12-24 | 2018-12-24 | Stamping die and press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822182641.XU CN209452630U (en) | 2018-12-24 | 2018-12-24 | Stamping die and press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209452630U true CN209452630U (en) | 2019-10-01 |
Family
ID=68041927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822182641.XU Active CN209452630U (en) | 2018-12-24 | 2018-12-24 | Stamping die and press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209452630U (en) |
-
2018
- 2018-12-24 CN CN201822182641.XU patent/CN209452630U/en active Active
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