CN208758467U - A kind of high security metal stamping die - Google Patents
A kind of high security metal stamping die Download PDFInfo
- Publication number
- CN208758467U CN208758467U CN201821283837.1U CN201821283837U CN208758467U CN 208758467 U CN208758467 U CN 208758467U CN 201821283837 U CN201821283837 U CN 201821283837U CN 208758467 U CN208758467 U CN 208758467U
- Authority
- CN
- China
- Prior art keywords
- die
- upper mold
- vibration damper
- damper plate
- mounting rack
- 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
Links
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model discloses a kind of high security metal stamping die, including pedestal, set on the mounting rack of pedestal, set on the die module of mounting rack, and the mounting platform set on pedestal, the die module and the mounting platform are disposed adjacent, the die module includes upper mold, lower die and power device, the upper die and lower die are oppositely arranged and are set on mounting rack, the upper mold is equipped with staking punch towards the side of the lower die, the upper mold is equipped with dampening assembly between the side and the mounting rack of the lower die, the power device is set to the mounting rack, and it is connect by the dampening assembly with the upper mold, the lower die corresponds to the staking punch equipped with reject chute.The utility model has aimed to solve the problem that present stamping die safety is lower, and the problem that production efficiency is low and at high cost.
Description
Technical field
The utility model belongs to technical field of mold, more particularly to a kind of high security metal stamping die.
Background technique
In recent years, the industries such as China's architectural hardware, automotive electronics, numeral science and technology are grown rapidly, the production and marketing two of die industry
Prosperous to have become mainstream, the development of die industry has become hardware stamping industry engine, such as 3C Product industry, so-called " 3C
Product " is exactly computer (Computer), communication (Communication) and consumer electronics product
(ConsumerElectronics) triplicity, also known as " information household appliances ".
There are many small-sized handwares in 3C Product, the overwhelming majority is by stamping die punching press shape in these handwares
At impulse force is very big when due to punching press, and mould and equipment body are rigid connection, are easy to cause mold in punching course
Damage.And mold is all made of noble metal alloy, often more renews mould and increases production cost.
Traditional stamping die generally includes upper die and lower die, in use, firstly, upper die and lower die fully open；Then,
Handware to be punched is fixed in lower die；Finally, under the action of punching machine upper mold to the handware pressure forming in lower die,
Take stamping handware away after upper die and lower die fully open again, constantly repeating the above steps later, it is multiple to complete
The punching press of handware.Those skilled in the art have found in long-term use, either fix handware to be processed or take
Stamping handware is operated between upper die and lower die, in this way in the case where equipment fault or maloperation easily
Occur safety accident, therefore, the stamping die of existing handware there are problems that the lower defect of safety in utilization and.Meanwhile by
It is difficult to remove in the scrap rubber in prolonged punching press, die hole, cost of goods manufactured is caused to increase.
Utility model content
The main purpose of the utility model is to provide a kind of high security metal stamping die, it is intended to solve present punching press
Mold safety is lower, and the problem that production efficiency is low and at high cost.
To achieve the above object, the utility model proposes high security metal stamping die, including pedestal, be set to pedestal
Mounting rack, the die module set on mounting rack and the mounting platform set on pedestal, the die module and the mounting platform
It is disposed adjacent, the die module includes upper die and lower die and power device, and the upper die and lower die are oppositely arranged and are set to installation
On frame, the upper mold is equipped with staking punch, side and the peace of the upper mold backwards to the lower die towards the side of the lower die
Dampening assembly is equipped between shelving, the power device is set to the mounting rack, and passes through the dampening assembly and the upper mold
Connection, the lower die correspond to the staking punch equipped with reject chute.
Further, the dampening assembly includes set on the guide rod between the upper mold and the mounting rack and being sheathed on
The damping spring of the guide rod, the both ends of the damping spring are connect with the upper mold and mounting rack respectively, the guide rod
Inside is equipped with buffer or spring.
Further, terminal pad is equipped between the upper mold and the dampening assembly, the dampening assembly further includes flange
Disk, the ring flange are set to the one end of the damping spring far from the mounting rack, and the terminal pad passes through with the ring flange
Several fastener connections.
Further, the lower die is additionally provided with and the spaced vibration damper plate component of the reject chute, the damping board group
Part includes upper vibration damper plate and lower vibration damper plate, and the upper vibration damper plate and lower vibration damper plate are stacked in the lower die, it is described on subtract
Damping washer is additionally provided between shake plate and lower vibration damper plate.
Further, the upper vibration damper plate and lower vibration damper plate are arranged in parallel, the both ends of the upper vibration damper plate and lower vibration damper plate
Bend 30 °~45 °.
Further, the damping washer is made of the rubber washer of two layers of aluminium alloy washer and intermediate sandwiched.
Further, the upper mold is additionally provided with de- material component towards the side of the lower die, the de- material component with it is described
The setting of staking punch interval, the de- material component include the adjustable spring and de- material block set on the upper mold, the de- material block connection
In the one end of the adjustable spring far from the upper mold.
Further, the mounting rack is equipped with guide post, and the upper mold offers pilot hole, and the guide post is far from described
One end of mounting rack passes through the pilot hole.
Further, the mounting platform includes set on multiple supports of pedestal, set on support far from described pedestal one end
Mounting plate and set on mounting plate backwards to the object disposing platform of support side, the two sides of the object disposing platform be equipped with gear protrusion.
Further, the mounting platform further includes being set to the mounting plate backwards to the fixed pedestal of support side and consolidating
Determine the scraping wings that pedestal is slidably connected, the mounting plate is equipped with driving machine towards the pedestal side, and the mounting plate is backwards to branch
Seat side is equipped with rotation seat, and transmission shaft is connected on the rotation seat, and one end of the transmission shaft and driving machine transmission connect
It connects, the other end is connect with the scraping wings.
The high security metal stamping die of the utility model includes pedestal, mounting rack, die module and mounting platform,
In, mounting rack is set on pedestal, and die module is set on mounting rack, and mounting platform is set on pedestal and adjacent with die module sets
It sets.The die module includes upper die and lower die and power device, and upper die and lower die are oppositely arranged, and upper mold is set towards the side of lower die
There is staking punch, by being equipped with dampening assembly between side and mounting rack of the upper mold backwards to lower die, using dampening assembly to impact
Power is buffered, and upper and lower mould is effectively protected, and extends the service life of mold, reduces the use cost of equipment；Further
Waste material is collected using reject chute, waste of material is reduced, to reduce cost by the way that reject chute is arranged in lower die in ground.This is practical new
The high security metal stamping die of type not only solves that present stamping die safety is lower, production efficiency is low and at high cost
Problem, while can be good at the problem of guaranteeing product quality, the production efficiency of product is improved, a large amount of resource has been saved.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model high security metal stamping die；
Fig. 2 is the structural schematic diagram of one embodiment of the utility model die module；
Fig. 3 is the structural schematic diagram of one embodiment of the utility model vibration damper plate component；
Fig. 4 is the structural schematic diagram of one embodiment of the utility model mounting platform.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment
Art scheme can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when technical solution
It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model
It is required that protection scope within.
The utility model proposes a kind of high security metal stamping dies 100.
Incorporated by reference to referring to figs. 1 to Fig. 4, in the utility model embodiment, which includes
Pedestal 10, mounting rack 20, die module 30 and mounting platform 40.Wherein, mounting rack 20 is set to one end of pedestal 10, die module
30 are set to mounting rack 20, and mounting platform 40 is set to pedestal 10 and is disposed adjacent with die module 30.The die module 30 includes upper
Mould 31, lower die 32 and power device 33, upper mold 31 and lower die 32 are oppositely arranged and are set on mounting rack 20, and upper mold 31 is towards lower die
32 side is equipped with staking punch 311, and upper mold 31 is equipped with dampening assembly 34, power between the side and mounting rack 20 of lower die 32
Device 33 is set to mounting rack 20, and is connect by dampening assembly 34 with upper mold 31, and the corresponding staking punch 311 of lower die 32 is equipped with reject chute
321。
Specifically, the setting of 20 Cheng " Xi of mounting rack " type namely mounting rack 20 include the upper mounting portion and lower peace being oppositely arranged
Dress portion, is formed with installation space between upper mounting portion and lower mounting portion, upper mold 31 and lower die 32 are relatively arranged on the installation space
It is interior, and be respectively arranged in the upper mounting portion and lower mounting portion of mounting rack 20.Dampening assembly 34 is set to upper mold 31 and upper mounting portion
Between, power device 33 be set to upper mounting portion backwards to the side of lower mounting portion, and through upper mounting portion by dampening assembly 34 with
Upper mold 31 connects, and power device 33 is for providing the power of punching press.It should be understood that power device 33 can be and can drive down
Mould 32 realizes the driving mechanism, such as motor, cylinder etc. of punching press, it is not limited here.
The high security metal stamping die 100 of the utility model passes through in the side of lower die 32 and the installation backwards of upper mold 31
It is equipped with dampening assembly 34 between frame 20, impact force is buffered using dampening assembly 34, effectively protects upper mold 31, lower die
32, extend the service life of mold, reduces the use cost of equipment；Further, by the way that reject chute is arranged in lower die 32
321, waste material is collected using reject chute 321, waste of material is reduced, to reduce cost.The high security hardware of the utility model
Stamping die 100 not only solves the problem that present stamping die safety is lower, production efficiency is low and at high cost, while can
The problem of guaranteeing product quality well, improves the production efficiency of product, has saved a large amount of resource.
Further, as depicted in figs. 1 and 2, in the present embodiment, dampening assembly 34 includes being set to upper mold 31 and mounting rack
Guide rod 341 between 20 and the damping spring 342 for being sheathed on guide rod 341, the both ends of damping spring 342 respectively with upper mold 31
It is connected with mounting rack 20, buffer or spring is equipped with inside guide rod 341.
Specifically, guide rod 341 is in being vertically arranged, and one end of guide rod 341 is fixedly connected with upper mold 31, the other end and
Mounting rack 20 is fixedly connected, and damping spring 342 is set in the outside wall surface of guide rod 341, and the both ends of damping spring 342 respectively with
Upper mold 31 and mounting rack 20 connect.It should be understood that guide rod 341 can not only play the role of guiding, additionally it is possible to play one
Fixed cushioning effect, guide rod 341 cooperate damping spring 342 to realize the two-stage damping of the dampening assembly 34, further buffer
Impact force caused by punching course so effectively protects upper mold 31, lower die 32, extends the service life of mold, reduces
The use cost of equipment.
Further, as depicted in figs. 1 and 2, in the present embodiment, terminal pad is equipped between upper mold 31 and dampening assembly 34
35, dampening assembly 34 further includes ring flange 343, and ring flange 343 is set to the one end of damping spring 342 far from mounting rack 20, connection
Disk 35 is connect with ring flange 343 by several fasteners.
It should be understood that upper mold 31 is preferably an integral molding structure with terminal pad 35, when processing used in the terminal pad 35
Material is different from material used in 31 punch-out of upper mold, and dampening assembly 34 is equipped in terminal pad 35.The terminal pad 35 with subtract
Shake component 34 on ring flange 343 be connected by several fasteners, not only can fast implement dampening assembly 34 and
The installation of upper mold 31, while when upper mold 31 is damaged, the replacement of upper mold 31 can be completed by disassembly fastener, simply
It is convenient.In the present embodiment, fastener is preferably bolt group, screw etc., it is not limited here.
Further, as shown in figures 1 and 3, in the present embodiment, lower die 32 is additionally provided with to be spaced with reject chute 321 and be arranged
Vibration damper plate component 36, vibration damper plate component 36 includes upper vibration damper plate 361 and lower vibration damper plate 362, upper vibration damper plate 361 and lower vibration damper plate
362 are stacked in lower die 32, are additionally provided with damping washer 363 between upper vibration damper plate 361 and lower vibration damper plate 362.
It should be understood that upper vibration damper plate 361 and lower vibration damper plate 362 are stacked, and it is connected in lower die 32.In this implementation
In example, two vibration damper plate components 36 are symmetrically arranged in lower die 32, reject chute 321 is set between two vibration damper plate components 36.Damping
Board group part 36 may be a fixed connection in lower die 32, such as welding etc.；Certainly, shock absorber part 22 can be removably attached to
In lower die 32, for example, snap connection, screw connection etc., it is not limited here.Damping washer 363 is set to upper vibration damper plate 361 under
Between vibration damper plate 362, the setting of damping washer 363 effectively absorbs the impact force generated between upper mold 31 and lower die 32.
Specifically, as shown in figure 3, in the present embodiment, upper vibration damper plate 361 and lower vibration damper plate 362 are arranged in parallel, upper damping
The both ends of plate 361 and lower vibration damper plate 362 bend 30 °~45 °.Preferably, damping washer 363 has two layers of aluminium alloy washer in
Between sandwiched rubber washer composition.
Further, as depicted in figs. 1 and 2, in the present embodiment, upper mold 31 is additionally provided with de- material towards the side of lower die 32
Component, de- material component and the interval of staking punch 311 are arranged, and de- material component includes the adjustable spring 312 and de- material block set on upper mold 31
313, de- material block 313 is connected to the one end of adjustable spring 312 far from upper mold 31.
It should be understood that in the present embodiment, the normal collapsing length of adjustable spring 312 is greater than the height of staking punch 311,
So when upper mold 31 declines, the de- material block 313 of de- material component is first contacted with workpiece, in contact staking punch 311.In lower die 32
After workpiece is mounted positioning, power device 33 drives upper mold 31 towards close to the movement of lower die 32, and de- material block 313 first pushes down workpiece,
Upper mold 31, which continues to be moved downward to staking punch 311, to be moved downward, and is completed punching press and is cut mould, and the waste material in workpiece is pressed into lower die 32
Reject chute 321 in.Due to being equipped with adjustable spring 312 between de- material block 313 and upper mold 31, during upper mold 31 moves down
It is compressed, when upper mold 31 moves up, adjustable spring 312 can pop up workpiece.
Further, as depicted in figs. 1 and 2, in the present embodiment, mounting rack 20 is equipped with guide post 21, and upper mold 31 opens up
There is pilot hole 314, guide post 21 passes through pilot hole 314 far from one end of mounting rack 20.Be conducive to it should be understood that being arranged such
Upper mold 31 is corresponding with the position of lower die 32, at the same be conducive to upper mold 31 staking punch 311 and the reject chute 321 in lower die 32 it is right
It answers.
Further, as shown in Figure 1 and Figure 4, in the present embodiment, mounting platform 40 includes multiple for being set to pedestal 10
Seat 41, the mounting plate 42 set on support 41 far from 10 one end of pedestal and set on mounting plate 42 backwards to 41 side of support object disposing platform
43, the two sides of object disposing platform 43 are equipped with gear protrusion 431.
Specifically, multiple supports 41 are evenly distributed on pedestal 10, and mounting plate 42 is set to support 41 far from 10 one end of pedestal,
The stability that mounting plate 42 can so be enhanced, prevents mounting plate 42 from vibrating at work.By the two of object disposing platform 43
Side is equipped with gear protrusion 431, prevents the workpiece to be punched being placed on object disposing platform 43 from horizontally slipping, and is guaranteeing feeding work just
Often carry out.In the present embodiment, workpiece is stamped in lower die 32, and the workpiece to be punched on object disposing platform 43 will be fed in time
Punching press is carried out in lower die 32.
Further, as shown in Figure 1 and Figure 4, in the present embodiment, mounting platform 40 further includes being set to mounting plate 42 backwards
The fixed pedestal 44 of 41 side of support, the scraping wings 45 being slidably connected with fixed pedestal 44, mounting plate 42 is towards 10 side of pedestal
Equipped with driving machine 46, mounting plate 42 is equipped with rotation seat 47 backwards to 41 side of support, is connected with transmission shaft 48 on rotation seat 47, is driven
One end of axis 48 and driving machine 46 are sequentially connected, and the other end is connect with scraping wings 45.
Specifically, the setting of rotation seat 47 increases the stability in 48 rotation process of transmission shaft.The rotation of driving machine 46 connects
Transmission shaft 48 is connect, transmission shaft 48 drives scraping wings 45 to rotate, realize back and forth Stable sliding of the scraping wings 45 on fixed pedestal 44,
So that scraping wings 45 will carry out punching press in the workpiece to be punched push-in lower die 32 on object disposing platform 43.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of high security metal stamping die, which is characterized in that including pedestal, set on pedestal mounting rack, be set to installation
The die module of frame and mounting platform set on pedestal, the die module and the mounting platform are disposed adjacent, the pressing mold
Component includes upper die and lower die and power device, and the upper die and lower die are oppositely arranged and are set on mounting rack, the upper mold towards
The side of the lower die is equipped with staking punch, and the upper mold is equipped with damping group between the side and the mounting rack of the lower die
Part, the power device is set to the mounting rack, and is connect by the dampening assembly with the upper mold, and the lower die corresponds to institute
Staking punch is stated equipped with reject chute.
2. high security metal stamping die as described in claim 1, which is characterized in that the dampening assembly includes being set to institute
It states the guide rod between upper mold and the mounting rack and is sheathed on the damping spring of the guide rod, the both ends of the damping spring
It is connect respectively with the upper mold and mounting rack, buffer or spring is equipped with inside the guide rod.
3. high security metal stamping die as claimed in claim 2, which is characterized in that the upper mold and the dampening assembly
Between be equipped with terminal pad, the dampening assembly further includes ring flange, the ring flange be set to the damping spring far from the peace
The one end shelved, the terminal pad are connect with the ring flange by several fasteners.
4. high security metal stamping die as described in claim 1, which is characterized in that the lower die is additionally provided with gives up with described
The spaced vibration damper plate component of hopper, the vibration damper plate component include upper vibration damper plate and lower vibration damper plate, the upper vibration damper plate and
Lower vibration damper plate is stacked in the lower die, is additionally provided with damping washer between the upper vibration damper plate and lower vibration damper plate.
5. high security metal stamping die as claimed in claim 4, which is characterized in that the upper vibration damper plate and lower vibration damper plate
It is arranged in parallel, the both ends of the upper vibration damper plate and lower vibration damper plate bend 30 °~45 °.
6. high security metal stamping die as claimed in claim 4, which is characterized in that the damping washer has two layers of aluminium to close
The rubber washer composition of gold pad circle and intermediate sandwiched.
7. such as high security metal stamping die described in any one of claims 1 to 6, which is characterized in that the upper die face
It is additionally provided with de- material component to the side of the lower die, the de- material component and the staking punch interval are arranged, the de- material component
Adjustable spring and de- material block including being set to the upper mold, the de- material block are connected to the adjustable spring far from the upper mold
One end.
8. high security metal stamping die as claimed in claim 7, which is characterized in that the mounting rack is equipped with guide post,
The upper mold offers pilot hole, and the guide post passes through the pilot hole far from one end of the mounting rack.
9. high security metal stamping die as claimed in claim 7, which is characterized in that the mounting platform includes being set to bottom
Multiple supports, the mounting plate set on support far from described pedestal one end and the glove set on mounting plate backwards to support side of seat are put down
Platform, the two sides of the object disposing platform are equipped with gear protrusion.
10. high security metal stamping die as claimed in claim 9, which is characterized in that the mounting platform further includes setting
In the scraping wings that the mounting plate is slidably connected backwards to the fixed pedestal of support side, with fixed pedestal, the mounting plate towards
The pedestal side is equipped with driving machine, and the mounting plate is equipped with rotation seat backwards to support side, is connected with biography on the rotation seat
Moving axis, one end of the transmission shaft and the driving machine are sequentially connected, and the other end is connect with the scraping wings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821283837.1U CN208758467U (en) | 2018-08-09 | 2018-08-09 | A kind of high security metal stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821283837.1U CN208758467U (en) | 2018-08-09 | 2018-08-09 | A kind of high security metal stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208758467U true CN208758467U (en) | 2019-04-19 |
Family
ID=66130875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821283837.1U Expired - Fee Related CN208758467U (en) | 2018-08-09 | 2018-08-09 | A kind of high security metal stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208758467U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283056A (en) * | 2020-03-06 | 2020-06-16 | 汤成 | Hardware sheet stamping die |
| CN112170656A (en) * | 2020-10-26 | 2021-01-05 | 天长市云联管道有限公司 | Hardware stamping device |
-
2018
- 2018-08-09 CN CN201821283837.1U patent/CN208758467U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283056A (en) * | 2020-03-06 | 2020-06-16 | 汤成 | Hardware sheet stamping die |
| CN112170656A (en) * | 2020-10-26 | 2021-01-05 | 天长市云联管道有限公司 | Hardware stamping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205551242U (en) | Mould | |
| CN205651684U (en) | Clutch facing stamping equipment | |
| CN208758467U (en) | A kind of high security metal stamping die | |
| CN205705382U (en) | A kind of friction pressure machine worktable | |
| CN201584326U (en) | Riveting silver contact making device | |
| CN202208113U (en) | Dynamic balance system of a high-speed precise pressing machine | |
| CN211660935U (en) | Stamping part taking manipulator | |
| CN208513508U (en) | A kind of sheet metal stamping die | |
| CN211000131U (en) | Biological chip push plate device | |
| CN202062674U (en) | Two-freedom-degree nine-rod mechanical press | |
| CN203304440U (en) | Scrap material discharging device for punch press | |
| CN202062676U (en) | Eight-rod servo pressing machine with triangle swinging rod | |
| CN108526242A (en) | A kind of clutch cover and plate assembly riveting die structure | |
| CN107716684A (en) | A kind of horizontal press spacing adjusting device | |
| CN208373855U (en) | A kind of clutch cover and plate assembly riveting die structure | |
| CN209156813U (en) | A kind of three-dimensional stamping device | |
| CN201832941U (en) | Material returning system of multifunctional cold header | |
| CN102717526A (en) | Two-degree-of-freedom mechanical press | |
| CN202062677U (en) | Two-freedom-degree nine-rod pressing machine with triangular oscillating bar | |
| CN209886463U (en) | Multi-punch open press | |
| CN205112059U (en) | Vibration molding press | |
| CN216705615U (en) | Servo stamping device of bent axle formula resonance bar | |
| CN215845261U (en) | Die carrier guiding mechanism | |
| CN204866494U (en) | Garrulous sugared device of granulated sugar screening machine | |
| CN210851425U (en) | Forming device of alloy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190419 |