CN206104696U - Non -slip raised stamping die - Google Patents
Non -slip raised stamping die Download PDFInfo
- Publication number
- CN206104696U CN206104696U CN201621034438.2U CN201621034438U CN206104696U CN 206104696 U CN206104696 U CN 206104696U CN 201621034438 U CN201621034438 U CN 201621034438U CN 206104696 U CN206104696 U CN 206104696U
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- die
- raised
- skid bulge
- punch
- blank
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Abstract
The utility model discloses a non -slip raised stamping die belongs to stamping die technical field, aims at providing a non -slip raised stamping die, has when punching press abrasive floor the non -slip raised's of punching press simultaneously on the floor advantage, its technical scheme main points non -slip raised stamping die, and from supreme die holder, matrix plate, die, terrace die, stripper, punch plate and the upper die base of including in proper order down, the terrace die is including setting up being used for punching press abrasive floor's arch no. 1 and setting up at protruding one V -arrangement protruding two that is used for non -slip raised on the punching press abrasive floor that deviates from punch plate one side on punch plate, the die is fixed on matrix plate and towards the terrace die setting, be equipped with on the die and arch no. 1 and protruding two difference complex recesses no. 1 and recesses no. 2 of V -arrangement.
Description
Technical field
The utility model is related to Stamping Die Technology field, more particularly to a kind of anti-skid bulge stamping mold.
Background technology
In shipbuilding industry, deck is the important component of hull, in being Ship Structure, more than inner bottom plating
Planar structure, for covering space in ship, and by its horizontal subdivision stratification.Because ship is the industry in water, inevitably
Can make have water stain on deck, so this may result in deck surface and relatively slide, fall down can passenger or staff, deck is entered
It is requisite work that row is anti-skidding, and existing non-skid feature has above deck projection, to reach the purpose of increase friction, but
Current skidproof effect is general, undesirable.
Therefore with reference to Fig. 2, Skidproof bottom board 9 is provided with some antiskid units, antiskid unit include two it is intersecting anti-skidding convex
8 are played, at 30～150 °, the height of anti-skid bulge 8 is 5～15mm to the angle between two anti-skid bulges 8；The horizontal stroke of anti-skid bulge 8
Section is trapezoidal.After employing said structure, by the restriction of the height to anti-skid bulge and angle so that anti-skid bulge
When in use, skidproof effect is more outstanding, ensure that the personal safety of passenger and staff, and the utility model is carried
For a kind of stamping mold of the above-mentioned anti-skid bulge of manufacture.
Utility model content
The purpose of this utility model is to provide a kind of anti-skid bulge stamping mold, with punching press abrasive floor on floor
The advantage of upper punching press anti-skid bulge simultaneously.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of anti-skid bulge punching press
Mould, includes successively from bottom to up die shoe, die block, die, punch, stripper, punch retainer and upper bolster,
The punch include being arranged on punch retainer for punching press abrasive floor projection one and be arranged on raised one and deviate from
The V-arrangement projection two for anti-skid bulge on punching press abrasive floor of punch retainer side, the die is fixed on die and fixes
Arrange on plate and towards punch, the die is provided with raised one and V-arrangement projection two is respectively cooperating with groove one and groove two.
By adopting above-mentioned technical proposal, upper bolster solid punch fixed plate, die shoe fixes die block, by blank
It is put on die block, when punch retainer is moved to die block direction, fixed projection one on punch retainer
Also move to groove fixed plate direction with V-arrangement projection two, V-arrangement projection two is fixed on raised one, therefore V-arrangement two elder generations of projection and hair
Base is contacted, and with continuing to move to for punch retainer, raised one also contacts with blank, and then blank is pressed into into groove one and groove
In two, when raised one contacts with blank, by shearing of the blank between raised one and groove one, by abrasive floor from blank
Stamp out and, and V-arrangement raised two when contacting with blank extrusion blank blank is embedded between groove two and V-arrangement projection two, enter
And at punching press on abrasive floor anti-skid bulge, raised one and the setting of V-arrangement projection two cause punch die when abrasive floor is processed
Anti-skid bulge on abrasive floor is also processed together, improve production efficiency.
The utility model is further arranged to：The stripper is connected with discharge arm, described discharge arm one end with upper bolster
It is threadedly coupled with stripper, the other end is connected with upper bolster sliding, compression spring, the compression bullet is arranged with outside the discharge arm
Spring one end is connected with upper bolster, and the other end is connected with stripper.
By adopting above-mentioned technical proposal, when upper bolster is moved to die shoe direction, by punch retainer together to recessed
Mould fixed plate direction move, and then cause stripper overlap with die block, then die block by stripper to away from
Die block direction extrudes so that compression spring is in compressive state, and after punch finishes product punching press, product easily bonds
On punch, now stripper is separated with die block, and stripper is kept off product from punch due to the elastic force of compression spring
Under, realize the effect of backgauge.
The utility model is further arranged to：The stripper is provided with rubber blanket towards the side of die.
Reduce stripper and contact with the blank on die block by adopting above-mentioned technical proposal, the setting of rubber blanket
When stress, reduce blank deformation, it is ensured that the quality of following process product.
The utility model is further arranged to：The bottom land of the groove two is provided with some corrugation grooves, the V-arrangement projection two
It is provided with ripple corresponding with corrugation grooves raised.
By adopting above-mentioned technical proposal, when V-arrangement projection two is expressed to blank in groove two, with punch continue to
Motion in die so that the ripple projection in V-arrangement projection two is expressed to blank in corrugation grooves so that quilt above anti-skid bulge
Non-slip texture is processed, the non-skid property of abrasive floor is further improved.
The utility model is further arranged to：It is provided between described raised one and V-arrangement projection two for fixing V-arrangement projection two
Fixed plate, two one end of V-arrangement projection pass fixed plate, and the other end is provided with and limits what V-arrangement projection two dropped from fixed plate
Limiting plate, described raised one is provided with the stopper slot being embedded in for limiting plate, lower end of the fixed plate by bolt with raised one
Connection, described raised one is provided with the fixing groove being completely embedded into for fixed plate.
By adopting above-mentioned technical proposal, V-arrangement projection two is fixed in fixed plate, by company of the fixed plate with raised one
Connect and realize connection of the V-arrangement raised two with raised one, be easy to Fast Installation dismounting V-arrangement projection two, while ensureing each V-arrangement projection two
The precision being connected with raised one, so as to ensure the precision that anti-skid bulge is processed, V-arrangement projection two is fixed on fixed plate by limiting plate
On, fixed plate is by the way that limiting plate to be fixed in stopper slot and then V-arrangement projection two is fixed in raised one, the setting of fixing groove
So that fixed plate does not interfere with a raised converted products.
The utility model is further arranged to：The fixed plate is provided with the locating piece in some embedded raised.
By adopting above-mentioned technical proposal, locating piece when in the embedded fixing groove of fixed plate in fixed plate first with projection
One contact, and then the limited block of V-arrangement projection two is oriented in stopper slot, beneficial to the installation of V-arrangement projection two.
The utility model is further arranged to：The limiting plate is threadedly coupled with stopper slot.
By adopting above-mentioned technical proposal, limiting plate is threadedly coupled with stopper slot and further increases raised one and V-arrangement
Raised two connection so that when V-arrangement projection two produces extruding under raised one drive to blank, V-arrangement projection two will not with it is convex
Rise to be produced between one and rock.
The utility model is further arranged to：The die block is provided with some locating dowels for moving forward blank
One, and the locating dowel two that blank moves forward distance is limited, the stripper is provided with for two points of locating dowel one and locating dowel
Not Qian Ru locating slot.
By adopting above-mentioned technical proposal, the setting of locating dowel one causes blank to be sheared by punch being gradually moved forward
When, will not shift so that blank is located at Working position, settings of locating dowel two limit each blank forward movement away from
From so that blank processes more abrasive floors, improves the utilization rate of blank.
The utility model is further arranged to：Rubber sleeve is arranged with outside the locating dowel one and locating dowel two.
By adopting above-mentioned technical proposal, the setting of rubber sleeve cause blank with locating dowel one and the contact of locating dowel two
When, reduce and the collision between locating dowel one and locating dowel two, blank is protected, while so that the mill of locating dowel one and locating dowel two
Damage and reduce.
The utility model is further arranged to：The position that the rubber sleeve is contacted with blank is provided with pressure sensor, described
Pressure sensor is electrically connected with the warning lamp being arranged on die shoe.
By adopting above-mentioned technical proposal, the pressure sensor arranged in rubber sleeve, when blank is separated with rubber sleeve,
Pressure sensor is triggered, and then pressure sensor sends a signal to warning lamp so that warning lamp is lighted and notifies operator's hair
Base transmission direction shifts so that operator readjusts the position of blank.
In sum, the utility model has the advantages that：Punch includes raised one and V-arrangement projection two, and V-arrangement is raised
Two and raised one is respectively cooperating with groove two and groove one so that anti-skid bulge is processed while abrasive floor is processed, in V-arrangement
Corresponding ripple projection and corrugation grooves are provided with projection two and groove two so that in causing anti-skidding convex for processing anti-skid bulge
Non-slip texture is also gone out on rising, the non-skid property of abrasive floor is further increased, working (machining) efficiency is improved.
Description of the drawings
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is the structural representation of product；
Fig. 3 is the structural representation for embodying raised of embodiment 1；
Fig. 4 is the structural representation for embodying die block of embodiment 1；
Fig. 5 is the structural representation for embodying rubber blanket of embodiment 1；
Fig. 6 is the structural representation of embodiment 2.
In figure, 1, die shoe；11st, warning lamp；2nd, die block；21st, die；211st, groove one；212nd, groove two；
213rd, corrugation grooves；22nd, locating dowel one；23rd, locating dowel two；231st, rubber sleeve；232nd, pressure sensor；3rd, punch；31st, it is raised
One；311st, fixed plate；312nd, stopper slot；313rd, fixing groove；314th, locating piece；32nd, V-arrangement projection two；321st, ripple is raised；322、
Limiting plate；4th, stripper；41st, discharge arm；411st, compression spring；412nd, rubber blanket；42nd, locating slot；5th, punch retainer；6th, on
Die holder；7th, guide pillar；8th, anti-skid bulge；9th, abrasive floor.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of anti-skid bulge stamping mold, with reference to Fig. 1, fixes including die shoe 1, die successively from bottom to up
Plate 2, die 21, punch 3, stripper 4, punch retainer 5 and upper bolster 6, upper bolster 6 and die shoe 1 are connected by guide pillar 7
Connect, punch retainer 5 is bolted on upper bolster 6, punch 3 is fixed on punch retainer 5, by die block
2 are bolted on die shoe 1, and die 21 is embedded on die block 2, and is arranged towards punch 3, when upper bolster 6
Punch 3 is entered in die 21 when moving to the direction of die shoe 1.
With reference to Fig. 3 and Fig. 4, punch 3 includes the projection one for punching press abrasive floor 9 being arranged on punch retainer 5
31 and to be arranged on raised 1 V-arrangements for anti-skid bulge 8 on punching press abrasive floor 9 away from the side of punch retainer 5 convex
2 32 are played, die 21 is provided with raised 1 and V-arrangement raised 2 32 is respectively cooperating with groove 1 and groove 2 212 are raised
1 and the setting of V-arrangement raised 2 32 cause punch die when abrasive floor 9 is processed by the anti-skid bulge 8 on abrasive floor 9 also
Play processing, improve production efficiency；In addition in order to further improve the non-skid property of anti-skid bulge 8, set in the bottom land of groove 2 212
There are some corrugation grooves 213, V-arrangement raised 2 32 is provided with ripple projection 321 corresponding with corrugation grooves 213.
With reference to Fig. 1, after punch 3 finishes product punching press, product with good adherence of on punch 3, now in order to by product with
Punch 3 is separated, therefore stripper 4 is set on punch 3, and stripper 4 is connected with discharge arm 41, discharge arm 41 with upper bolster 6
One end is threadedly coupled with stripper 4, and the other end is connected with the sliding of upper bolster 6, and outside discharge arm 41 compression spring 411 is arranged with, will
The one end of compression spring 411 is connected with upper bolster 6, and the other end is connected with stripper 4, and then stripper 4 is connected to upper bolster 6
Together, when compression spring 411 in a state of nature when, the lower end of stripper 4 be located plane less than V-arrangement projection 2 32 lower ends be located
Plane, product is separated with punch 3 beneficial to stripper 4, unload when stripper 4 is contacted with die block 2 and is squeezed
Flitch 4 and then compresses compression spring 411 to away from the movement of the direction of die block 2, when 2 points of stripper 4 and die block
From when, compression spring 411 promotes stripper 4 to the direction of die 21, and then by the product being bonded on punch 3 from punch 3
Release, beneficial to the processing of product.
With reference to Fig. 4, be provided with rubber blanket 412 towards the side of die 21 in stripper 4 in addition, reduce stripper 4 with it is recessed
Stress when blank in mould fixed plate 2 is contacted, reduces the deformation of blank, it is ensured that the quality of following process product.
With reference to Fig. 4, in order that the precision that blank is moved on die block 2, is provided with some on die block 2
The locating dowel 1 for moving forward blank, and the locating dowel 2 23 that blank moves forward distance is limited, stripper 4 is provided with
For the locating slot 42 that locating dowel 1 and locating dowel 2 23 are respectively embedded into, preferred orientation post 1 can be arranged on the two of blank
End, locating dowel 2 23 is arranged on the centre position of both sides locating dowel, when blank is moved forward along locating dowel 1, punch 3
Product is cut from blank, and then causes to leave through hole on blank, now as blank is moved forward, locating dowel 2 23 with it is logical
Hole hole wall is contradicted, and limits continuing to move to for blank, and then limits the distance that each blank is moved forward so that blank is processed
Go out more abrasive floors 9, improve the utilization rate of blank.
With reference to Fig. 1, Fig. 4 and Fig. 5, rubber sleeve 231 is arranged with outside locating dowel 1 and locating dowel 2 23, is reduced and locating dowel
Collision between one 22 and locating dowel 2 23, protects blank, while so that the abrasion of locating dowel 1 and locating dowel 2 23 reduces；
The position that rubber sleeve 231 is contacted with blank is provided with pressure sensor 232, pressure sensor 232 and the police being arranged on die shoe 1
Show that lamp 11 is electrically connected.
Specific operation process：Blank is put on die block 2, blank is moved along locating dowel 1, and by fixed
Position post 2 23 it is spacing so that blank be located at correct Working position, now upper bolster 6 to the direction of die shoe 1 move, Jin Ershang
Die holder 6 drives punch 3 to move to the direction of die 21, and V-arrangement raised 2 32 is first contacted with blank, as punch 3 continues to die 21
Direction continues to move to, and raised 1 also contact with blank, and then blank is pressed in groove 1 and groove 2 212, work as projection
One 31 with blank when contacting, and shearing of the blank between raised 1 and groove 1 rushes abrasive floor 9 from blank
Press out, and V-arrangement raised 2 32 when contacting with blank extrusion blank by blank be embedded into groove 2 212 and V-arrangement projection 2 32 it
Between, and then the anti-skid bulge 8 at punching press on abrasive floor 9, when V-arrangement raised 2 32 is expressed to blank in groove 2 212, with
Punch 3 to continue to be moved into die 21 so that blank is expressed to corrugation grooves by the ripple projection 321 on V-arrangement raised 2 32
In 213 so that processed non-slip texture above anti-skid bulge 8, the non-skid property of abrasive floor 9 is further improved.
When punch 3 progresses into die 21, die block 2 extrudes stripper 4 to away from the direction of die block 2, enters
And cause compression spring 411 there is elastic force by compression, when punch 3 to move away from the direction of die 21 when, product with good adherence of
On punch 3, now compression spring 411 elastic force drive direction from stripper 4 to die block 2 move, and then by product from
Release on punch 3, beneficial to the production of product.
Subsequently blank is continued on into locating dowel 1 to move so that blank always with locating dowel 1 outside rubber sleeve
231 contradict, and when blank is separated with rubber sleeve 231, pressure sensor 232 is triggered, and then pressure sensor 232 sends out signal
Give warning lamp 11 so that warning lamp 11 is lighted and notifies that operator's blank transmission direction shifts so that operator adjusts again
The position of whole blank, after good position is readjusted, mobile blank causes locating dowel 2 23 to stay into after the punching press of last time punch 3
Through hole in, and contradict with through hole hole wall, and then limit the displacement of blank so that blank enters next position to be processed
Put.
Embodiment 2：A kind of anti-skid bulge stamping mold, be with the difference of embodiment 1, with reference to Fig. 6, raised 1
The fixed plate 311 for fixing V-arrangement raised 2 32 is provided between V-arrangement raised 2 32,2 32 one end of V-arrangement projection pass fixed plate
311, the other end is provided with and limits the limiting plate 322 that V-arrangement raised 2 32 drops from fixed plate 311, and raised 1 are provided with for limit
The embedded stopper slot 312 of position plate 322, when limiting plate 322 is embedded in stopper slot 312, by fixed plate 311 by bolt and projection
One 31 lower end connection, and then V-arrangement raised 2 32 is fixed on raised 1, by company of the fixed plate 311 with raised 1
Connect and realize connection of the V-arrangement raised 2 32 with raised 1, be easy to Fast Installation dismounting V-arrangement raised 2 32, while ensureing each V-arrangement
Raised 2 32 precision being connected with raised 1, are provided with addition the fixing groove being completely embedded into for fixed plate 311 on raised 1
313 so that fixed plate 311 does not interfere with raised one 31 converted products.
With reference to Fig. 6, when fixed plate 311 is embedded in fixing groove 313, fixed plate 311 is provided with some embedded raised 1
Interior locating piece 314 so that locating piece 314 is contacted first with raised 1, and then it is oriented to the limited block entrance of V-arrangement raised 2 32
In stopper slot 312, now limiting plate 322 is threadedly coupled with stopper slot 312, further increases raised 1 and V-arrangement projection
2 32 connection so that when V-arrangement raised 2 32 produces extruding under raised 1 drive to blank, V-arrangement raised 2 32 will not
Produce between projection 1 and rock, it is ensured that processing precision of products.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make as needed the modification without creative contribution after this specification is read to the present embodiment, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (10)
1. a kind of anti-skid bulge stamping mold, includes successively from bottom to up die shoe（1）, die block（2）, die（21）、
Punch（3）, stripper（4）, punch retainer（5）And upper bolster（6）, it is characterised in that：The punch（3）Including being arranged on
Punch retainer（5）On for punching press abrasive floor（9）Projection one（31）And it is arranged on raised one（31）Away from punch
Fixed plate（5）Side for punching press abrasive floor（9）Upper anti-skid bulge（8）V-arrangement projection two（32）, the die（21）Gu
It is scheduled on die block（2）Above and towards punch（3）Arrange, the die（21）It is provided with and raised one（31）It is raised with V-arrangement
Two（32）The groove one being respectively cooperating with（211）With groove two（212）.
2. anti-skid bulge stamping mold according to claim 1, it is characterised in that：The stripper（4）With upper bolster（6）
It is connected with discharge arm（41）, the discharge arm（41）One end and stripper（4）Threaded connection, the other end and upper bolster（6）Sliding
Connection, the discharge arm（41）Compression spring is arranged with outward（411）, the compression spring（411）One end and upper bolster（6）Even
Connect, the other end and stripper（4）Connection.
3. anti-skid bulge stamping mold according to claim 2, it is characterised in that：The stripper（4）Towards die
（21）Side be provided with rubber blanket（412）.
4. anti-skid bulge stamping mold according to claim 1, it is characterised in that：The groove two（212）Bottom land set
There are some corrugation grooves（213）, the V-arrangement projection two（32）It is provided with and corrugation grooves（213）Corresponding ripple is raised
（321）.
5. anti-skid bulge stamping mold according to claim 1, it is characterised in that：Described raised one（31）It is raised with V-arrangement
Two（32）Between be provided with for fixing V-arrangement projection two（32）Fixed plate（311）, the V-arrangement projection two（32）One end passes solid
Fixed board（311）, the other end is provided with restriction V-arrangement projection two（32）From fixed plate（311）On the limiting plate that drops（322）, it is described convex
Play one（31）It is provided with and supplies limiting plate（322）Embedded stopper slot（312）, the fixed plate（311）By bolt and raised
（31）Lower end connection, described raised one（31）It is provided with and supplies fixed plate（311）The fixing groove being completely embedded into（313）.
6. anti-skid bulge stamping mold according to claim 5, it is characterised in that：The fixed plate（311）If being provided with
Dry embedded raised one（31）Interior locating piece（314）.
7. anti-skid bulge stamping mold according to claim 6, it is characterised in that：The limiting plate（322）With stopper slot
（312）Threaded connection.
8. anti-skid bulge stamping mold according to claim 1, it is characterised in that：The die block（2）It is provided with
Some locating dowels one for moving forward blank（22）, and limit the locating dowel two that blank moves forward distance（23）, it is described
Stripper（4）It is provided with for locating dowel one（22）With locating dowel two（23）The locating slot being respectively embedded into（42）.
9. anti-skid bulge stamping mold according to claim 8, it is characterised in that：The locating dowel one（22）And locating dowel
Two（23）Rubber sleeve is arranged with outward（231）.
10. anti-skid bulge stamping mold according to claim 9, it is characterised in that：The rubber sleeve（231）Connect with blank
Tactile position is provided with pressure sensor（232）, the pressure sensor（232）Be arranged on die shoe（1）On warning lamp
（11）Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034438.2U CN206104696U (en) | 2016-08-31 | 2016-08-31 | Non -slip raised stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034438.2U CN206104696U (en) | 2016-08-31 | 2016-08-31 | Non -slip raised stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206104696U true CN206104696U (en) | 2017-04-19 |
Family
ID=58518716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621034438.2U Expired - Fee Related CN206104696U (en) | 2016-08-31 | 2016-08-31 | Non -slip raised stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206104696U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350334A (en) * | 2017-08-31 | 2017-11-17 | 芜湖凝鑫机械有限公司 | Can automatic blanking diel |
| CN107350362A (en) * | 2017-08-31 | 2017-11-17 | 芜湖凝鑫机械有限公司 | Can cooling-down type anti-skid bulge diel |
| CN107363145A (en) * | 2017-08-31 | 2017-11-21 | 芜湖凝鑫机械有限公司 | The adjustable anti-skid bulge diel of depth |
| CN107363146A (en) * | 2017-08-31 | 2017-11-21 | 芜湖凝鑫机械有限公司 | Anti-skid bulge diel with cooling device |
| CN107442663A (en) * | 2017-08-31 | 2017-12-08 | 芜湖凝鑫机械有限公司 | Multifunctional anti skid projection diel |
| CN107597972A (en) * | 2017-08-31 | 2018-01-19 | 芜湖凝鑫机械有限公司 | Anti-skid bulge diel |
| CN107838290A (en) * | 2017-09-27 | 2018-03-27 | 马鞍山经纬回转支承有限公司 | A kind of large ring roughing punch-forming mold |
| CN110773618A (en) * | 2019-11-09 | 2020-02-11 | 扬州市君瑞企业管理有限公司 | A punching machine for processing bus duct |
| CN111136900A (en) * | 2019-12-25 | 2020-05-12 | 北京天宇航天新材料科技有限公司 | Film embossing equipment and embossing film |
-
2016
- 2016-08-31 CN CN201621034438.2U patent/CN206104696U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350334A (en) * | 2017-08-31 | 2017-11-17 | 芜湖凝鑫机械有限公司 | Can automatic blanking diel |
| CN107350362A (en) * | 2017-08-31 | 2017-11-17 | 芜湖凝鑫机械有限公司 | Can cooling-down type anti-skid bulge diel |
| CN107363145A (en) * | 2017-08-31 | 2017-11-21 | 芜湖凝鑫机械有限公司 | The adjustable anti-skid bulge diel of depth |
| CN107363146A (en) * | 2017-08-31 | 2017-11-21 | 芜湖凝鑫机械有限公司 | Anti-skid bulge diel with cooling device |
| CN107442663A (en) * | 2017-08-31 | 2017-12-08 | 芜湖凝鑫机械有限公司 | Multifunctional anti skid projection diel |
| CN107597972A (en) * | 2017-08-31 | 2018-01-19 | 芜湖凝鑫机械有限公司 | Anti-skid bulge diel |
| CN107838290A (en) * | 2017-09-27 | 2018-03-27 | 马鞍山经纬回转支承有限公司 | A kind of large ring roughing punch-forming mold |
| CN110773618A (en) * | 2019-11-09 | 2020-02-11 | 扬州市君瑞企业管理有限公司 | A punching machine for processing bus duct |
| CN111136900A (en) * | 2019-12-25 | 2020-05-12 | 北京天宇航天新材料科技有限公司 | Film embossing equipment and embossing film |
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