CN220591295U - Double-station automobile stamping die - Google Patents
Double-station automobile stamping die Download PDFInfo
- Publication number
- CN220591295U CN220591295U CN202320537996.4U CN202320537996U CN220591295U CN 220591295 U CN220591295 U CN 220591295U CN 202320537996 U CN202320537996 U CN 202320537996U CN 220591295 U CN220591295 U CN 220591295U
- Authority
- CN
- China
- Prior art keywords
- positioning
- die assembly
- assembly
- sleeve
- multiunit
- 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
- 230000006835 compression Effects 0.000 claims description 26
- 238000007906 compression Methods 0.000 claims description 26
- 238000013016 damping Methods 0.000 claims description 20
- 210000001503 joint Anatomy 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 description 18
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Insertion Pins And Rivets (AREA)
Abstract
The utility model discloses a double-station automobile stamping die, relates to the technical field of stamping dies, and aims to solve the problems that in the use process of an existing stamping die, a single plate surface is connected in a clamping mode, and when the upper pressure is too high, the die is misplaced and is easy to damage. The utility model comprises an upper die assembly and a lower die assembly, wherein the upper die assembly and the lower die assembly are mutually connected in an adaptive manner, a central sleeve joint assembly is arranged between the upper die assembly and the lower die assembly, a positioning sleeve is arranged on the upper die assembly, a plurality of groups of positioning sleeves are arranged around the corners of the upper die assembly, an external positioning assembly is sleeved on the positioning sleeve, a central sleeve joint assembly is arranged between the upper die assembly and the lower die assembly, the reinforcement and positioning functions can be realized, a plurality of groups of positioning holes are formed in the central sleeve, the positioning sleeve and the positioning pin are conveniently sleeved with each other, the sleeve joint reinforcement performance is formed, and the stability is improved.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a double-station automobile stamping die.
Background
Stamping dies are a special piece of process equipment that processes materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processes, known as cold stamping dies.
At present, the patent number is CN202023190839.6, the utility model discloses a high-efficiency double-station stamping die, which comprises a fixed base, wherein a limiting block is arranged on the inner side of the fixed base, a first sliding groove is formed on the inner side of the fixed base, an airtight piston is arranged on the inner side of the first sliding groove, a connecting rod is arranged at the upper end of the airtight piston, a first clamping groove is formed at the upper end of the fixed base, a connecting plate is arranged above the fixed base, a first clamping block is fixedly arranged at the bottom end of the connecting plate, and a second clamping groove is formed at the bottom end of the connecting plate. This high efficiency duplex position stamping die is provided with threading grillage, airtight piston promotes the connecting rod and reciprocates, and the connecting rod promotes first fixture block along first draw-in groove and reciprocates, and first fixture block promotes the connecting plate and reciprocates, and the connecting plate promotes the stamping plate and reciprocates, and the stamping plate carries out the punching press to the product, carries out duplex position stamping processing to the product through punching press groove and circular indent, has realized carrying out joint connection for single face to the current stamping die, when the top pressure is too big, leads to the mould to take place the dislocation, easily damages; we have therefore proposed a double-station automotive stamping die in order to solve the problems set forth above.
Disclosure of Invention
The utility model aims to provide a double-station automobile stamping die, which solves the problems that the existing stamping die is misplaced and easy to damage when the upper pressure is too high in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a duplex mode car stamping die, includes last compression mould subassembly and lower compression mould subassembly, go up compression mould subassembly with lower compression mould subassembly looks adaptation connection each other, go up compression mould subassembly with be equipped with the center between the lower compression mould subassembly and cup joint the subassembly, be equipped with the spacer sleeve on the last compression mould subassembly, the spacer sleeve is equipped with the multiunit, multiunit the spacer sleeve encircles go up compression mould subassembly's corner setting, the spacer sleeve is gone up the cover and is equipped with external positioning component.
Through going up the compression mould subassembly and pressing down being equipped with the center between the compression mould subassembly and cup jointing the subassembly, can play the effect of strengthening and location, the multiunit locating hole is seted up on center and is sheathe in, the locating sleeve of being convenient for cup joints each other with the locating pin, forms and cup joints the reinforcement performance, promotes stability, multiunit joint hole is seted up in the corner of center cover, is convenient for install and is connected, forms four-point horizontal location, keeps the center stable, avoids taking place the offset, adopts the grafting dish to be equipped with damping spring with going up between the compression mould subassembly, effectual promotion cushioning nature, multiunit damping pressure disk stacks gradually, increases shock resistance.
Further, the top of going up the moulding-die subassembly is equipped with the pressfitting positioning disk, the mounting hole has been seted up on the pressfitting positioning disk, the mounting hole is equipped with the multiunit, the outside of pressfitting positioning disk is equipped with branch accuse joint end, branch accuse joint end is equipped with the multiunit, the multiunit divide accuse joint end to encircle the outside setting of pressfitting positioning disk, the below of going up the moulding-die subassembly is equipped with the overlap dish, through the group divide accuse joint end to encircle the outside setting of pressfitting positioning disk, the installation pressure subassembly of being convenient for.
Further, cup joint the dish with go up between the moulding-die assembly and be equipped with damping spring, damping spring is equipped with the multiunit, damping spring's inside is equipped with spring damping, interior caulking groove has been seted up to the centre of cup joint the dish, the butt joint hole has been seted up to the inside of interior caulking groove, the butt joint hole is equipped with the multiunit, and the multiunit the butt joint hole equipartition is in the inside of interior caulking groove is equipped with damping spring between adoption cup joint dish and the moulding-die assembly, and effectual promotion cushioning nature, multiunit damping pressure disk superposes in proper order, increases shock resistance.
Further, be equipped with the locating pin on the lower die assembly, the locating pin is equipped with the multiunit, the multiunit the locating pin encircles lower die assembly's corner sets up, the one end of locating pin is equipped with the shock attenuation briquetting, the outside of locating pin is equipped with the distancer, the centre of lower die assembly is equipped with the shock attenuation pressure disk, the shock attenuation pressure disk is equipped with the multiunit, the multiunit the shock attenuation pressure disk stacks gradually, hold has been seted up in the centre of lower die assembly the accommodation space of shock attenuation pressure disk, the outside of multiunit locating pin all is equipped with the distancer, carries out the location connection through the distancer that can be better, both installation of being convenient for can in time discover the circumstances of mould skew again, carries out timely adjustment.
Further, the external positioning assembly comprises an extension frame, wherein the extension frame is provided with mounting grooves, the mounting grooves are provided with a plurality of groups, and the mounting grooves are linearly arranged on the extension frame.
Further, the center sleeve assembly comprises a center sleeve, the accommodating control for accommodating the die plate is arranged in the middle of the center sleeve, positioning holes are formed in the center sleeve, multiple groups of positioning holes are formed in the center sleeve, the upper die assembly can be reinforced through the external positioning assembly, when the die assembly is impacted by direct pressure, a part of impact force is relieved, and damage to parts is avoided.
Further, the corner of center cover is equipped with the joint hole, the joint hole is equipped with the multiunit, multiunit joint Kong Kaishe is in the corner of center cover, the both sides of center cover all are equipped with the perforation, through last compression mould subassembly and lower compression mould subassembly between be equipped with center and cup joint the subassembly, can play reinforcement and location's effect.
Compared with the prior art, the utility model has the beneficial effects that:
1. the central sleeve joint assembly is arranged between the upper die assembly and the lower die assembly, so that the functions of reinforcement and positioning can be achieved, the plurality of groups of positioning holes are formed in the central sleeve, the positioning sleeve and the positioning pin are conveniently sleeved with each other, sleeve joint reinforcement performance is formed, stability is improved, the plurality of groups of clamping holes are formed in the corners of the central sleeve, installation connection is facilitated, four-point transverse positioning is formed, the stability of the center is kept, offset is avoided, the shock absorption springs are arranged between the sleeve joint disc and the upper die assembly, the shock absorption performance is effectively improved, the plurality of groups of shock absorption pressure plates are sequentially overlapped, and the shock resistance is improved.
2. The outer sides of the positioning pins are provided with the distance measuring devices, the positioning connection can be better carried out through the distance measuring devices, the installation can be facilitated, the condition of die offset can be found timely, timely adjustment is carried out, the upper die assembly can be reinforced through the external positioning assembly, when the direct pressure impact is received, a part of impact force is slowed down, and the damage of parts is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of an upper die assembly of the present utility model;
FIG. 3 is a schematic diagram of a press-down die assembly of the present utility model;
fig. 4 is a schematic diagram of a center socket assembly of the present utility model.
In the figure: 1. an upper die assembly; 2. a lower pressure die assembly; 3. a central sleeving assembly; 4. externally connecting a positioning assembly; 5. pressing the positioning disc; 6. a sub-control clamping end; 7. a sleeve joint disc; 8. a positioning sleeve; 9. a damping spring; 10. an embedded groove; 11. a butt joint hole; 12. a mounting groove; 13. an extension frame; 14. a center sleeve; 15. positioning holes; 16. a clamping hole; 17. perforating; 18. a positioning pin; 19. damping pressing blocks; 20. a range finder; 21. damping pressure plate.
Detailed Description
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a duplex mode car stamping die, includes last compression mould subassembly 1 and lower compression mould subassembly 2, go up compression mould subassembly 1 with the mutual adaptation of lower compression mould subassembly 2 is connected, go up compression mould subassembly 1 with be equipped with center between lower compression mould subassembly 2 and cup joint subassembly 3, be equipped with locating sleeve 8 on going up compression mould subassembly 1, locating sleeve 8 is equipped with the multiunit, multiunit locating sleeve 8 encircles the corner setting of going up compression mould subassembly 1, the cover is equipped with external locating component 4 on the locating sleeve 8, is equipped with center cup joint subassembly 3 through going up compression mould subassembly 1 and lower compression mould subassembly 2, can play the effect of reinforcement and location, multiunit locating hole 15 is offered on center sleeve 14, and the locating sleeve 8 of being convenient for cup joints each other with locating pin 18, forms cup joint reinforcement performance, promotes stability, and multiunit joint hole 16 is offered in center sleeve 14's corner department, is convenient for install and is connected, forms four-point transverse location, keeps center stable, avoids taking place the skew nature, adopts and is equipped with promotion spring 9 between cover 7 and the upper compression mould subassembly 1, and effectively increases shock attenuation performance stack in proper order.
When in actual use, the top of going up moulding-die assembly 1 is equipped with pressfitting positioning disk 5, set up the mounting hole on the pressfitting positioning disk 5, the mounting hole is equipped with the multiunit, the outside of pressfitting positioning disk 5 is equipped with branch accuse joint end 6, branch accuse joint end 6 is equipped with the multiunit, the multiunit branch accuse joint end 6 encircles the outside setting of pressfitting positioning disk 5, the below of going up moulding-die assembly 1 is equipped with overlap joint dish 7, through the group branch accuse joint end 6 encircles the outside setting of pressfitting positioning disk 5, be convenient for install the pressure component, cup joint dish 7 with go up between the moulding-die assembly 1 be equipped with damping spring 9, damping spring 9 is equipped with the multiunit, the inside of damping spring 9 is equipped with the internal groove 10, butt joint hole 11 has been seted up to the inside of internal groove 10, the butt joint hole 11 is equipped with the multiunit, multiunit butt joint hole 11 is in the inside of internal groove 10 adopts and is equipped with between the pressure disk 7 and the last moulding-die assembly 1 to promote the outside setting of damping spring 9, and the impact resistance increases the effective equipartition and the shock attenuation performance in proper order.
In addition, be equipped with locating pin 18 on the lower die assembly 2, the locating pin 18 is equipped with the multiunit, and the multiunit locating pin 18 encircles the corner setting of lower die assembly 2, the one end of locating pin 18 is equipped with shock attenuation briquetting 19, the outside of locating pin 18 is equipped with distancer 20, the centre of lower die assembly 2 is equipped with shock attenuation pressure disk 21, shock attenuation pressure disk 21 is equipped with the multiunit, the multiunit shock attenuation pressure disk 21 stacks in proper order, the accommodation space that holds shock attenuation pressure disk 21 has been seted up to the centre of lower die assembly 2, and the outside of multiunit locating pin 18 all is equipped with distancer 20, can better carry out the location connection through distancer 20, both can be convenient for install, can in time discover the circumstances of mould skew again, carries out timely adjustment, external locating assembly 4 includes extension frame 13, set up mounting groove 12 on the extension frame 13, the mounting groove 12 is equipped with the multiunit, multiunit the mounting groove 12 is followed on the extension frame 13 is linear.
The concrete supplementary notes is, that center cup joints subassembly 3 includes center cover 14, the centre of center cover 14 has seted up and has held the accommodation control of mould board, set up locating hole 15 on the center cover 14, locating hole 15 is equipped with the multiunit, multiunit locating hole 15 is seted up on the center cover 14, can consolidate last moulding-die subassembly 1 through external locating component 4, when receiving direct pressure impact, slows down a part impact force, avoids the part damage, and the corner of center cover 14 is equipped with joint hole 16, joint hole 16 is equipped with the multiunit, multiunit joint hole 16 is seted up the corner of center cover 14, the both sides of center cover 14 all are equipped with perforation 17, are equipped with center cup joints subassembly 3 through last moulding-die subassembly 1 with down between the moulding-die subassembly 2, can play the effect of consolidating and location.
In summary, the present utility model provides a dual-station automobile stamping die, including an upper die assembly 1 and a lower die assembly 2, the upper die assembly 1 and the lower die assembly 2 are mutually connected in an adaptive manner, a central sleeve assembly 3 is disposed between the upper die assembly 1 and the lower die assembly 2, a positioning sleeve 8 is disposed on the upper die assembly 1, a plurality of groups of positioning sleeves 8 are disposed around corners of the upper die assembly 1, an external positioning assembly 4 is disposed on the positioning sleeve 8 in a sleeved manner, the central sleeve assembly 3 is disposed between the upper die assembly 1 and the lower die assembly 2, so as to perform reinforcement and positioning functions, a plurality of groups of positioning holes 15 are disposed on the central sleeve 14, so that the positioning sleeve 8 and the positioning pin 18 are mutually sleeved to form sleeve reinforcement performance, a plurality of groups of clamping holes 16 are disposed at corners of the central sleeve 14, so that the installation connection is facilitated, four-point transverse positioning is formed, center stability is kept, offset is avoided, a plurality of groups of springs 9 are disposed between the sleeve disc 7 and the upper die assembly 1, and the plurality of groups of shock-absorbing and vibration-absorbing performances are sequentially increased.
Claims (6)
1. The utility model provides a duplex position car stamping die, includes last compression mould subassembly and lower compression mould subassembly, its characterized in that: the upper die assembly is connected with the lower die assembly in a mutually adapting mode, a center sleeve joint assembly is arranged between the upper die assembly and the lower die assembly, a plurality of groups of positioning sleeves are arranged on the upper die assembly and encircle the corner of the upper die assembly, an external positioning assembly is sleeved on the positioning sleeve, the center sleeve joint assembly comprises a center sleeve, the middle of the center sleeve is provided with a containing control for containing a die plate, the center sleeve is provided with positioning holes, the positioning holes are provided with a plurality of groups, and the positioning holes are formed in the center sleeve.
2. The dual-station automotive stamping die of claim 1, wherein: the top of going up the moulding-die subassembly is equipped with the pressfitting positioning disk, set up the mounting hole on the pressfitting positioning disk, the mounting hole is equipped with the multiunit, the outside of pressfitting positioning disk is equipped with branch accuse joint end, branch accuse joint end is equipped with the multiunit, the multiunit divide accuse joint end to encircle the outside setting of pressfitting positioning disk, the below of going up the moulding-die subassembly is equipped with the overlap dish.
3. The dual-station automotive stamping die of claim 2, wherein: the utility model discloses a die assembly, including last die assembly, sleeve joint dish, upper die assembly, spring, the inside of spring, the embedded groove has been seted up to the centre of sleeve joint dish, the butt joint hole has been seted up to the inside of embedded groove, the butt joint hole is equipped with the multiunit, the multiunit the butt joint hole equipartition is in the inside of embedded groove.
4. The dual-station automotive stamping die of claim 1, wherein: the positioning pin is arranged on the lower die assembly, a plurality of groups of positioning pins are arranged, the positioning pins encircle the corner of the lower die assembly, one end of each positioning pin is provided with a damping pressing block, the outer side of each positioning pin is provided with a range finder, a damping pressing plate is arranged in the middle of the lower die assembly, the damping pressing plates are provided with a plurality of groups, the damping pressing plates are sequentially overlapped, and an accommodating space for accommodating the damping pressing plates is formed in the middle of the lower die assembly.
5. The dual-station automotive stamping die of claim 1, wherein: the external positioning assembly comprises an extension frame, wherein the extension frame is provided with mounting grooves, the mounting grooves are provided with a plurality of groups, and the mounting grooves are linearly arranged on the extension frame.
6. The dual-station automotive stamping die of claim 1, wherein: the corner of the center sleeve is provided with a clamping hole, the clamping holes are provided with a plurality of groups, the clamping holes Kong Kaishe are positioned at the corner of the center sleeve, and two sides of the center sleeve are provided with perforations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320537996.4U CN220591295U (en) | 2023-03-17 | 2023-03-17 | Double-station automobile stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320537996.4U CN220591295U (en) | 2023-03-17 | 2023-03-17 | Double-station automobile stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220591295U true CN220591295U (en) | 2024-03-15 |
Family
ID=90179130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320537996.4U Active CN220591295U (en) | 2023-03-17 | 2023-03-17 | Double-station automobile stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220591295U (en) |
-
2023
- 2023-03-17 CN CN202320537996.4U patent/CN220591295U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208050844U (en) | A kind of damping device of mold forging press | |
| CN208643767U (en) | A kind of high speed stamping device with long service life | |
| CN220591295U (en) | Double-station automobile stamping die | |
| CN207872881U (en) | A kind of stable position punching press plastic cement sample-piece mold | |
| CN205464123U (en) | Forging press | |
| CN102678814A (en) | Euler compression bar rubber combined heavy-duty low-frequency vibration isolator | |
| CN213366376U (en) | Integrated into one piece mould is used in magnetic core processing | |
| CN212285539U (en) | Punching and forming composite die for automobile leaf spring | |
| CN209796086U (en) | Carton with resistance to compression function | |
| CN208758467U (en) | A kind of high security metal stamping die | |
| CN201902334U (en) | Low-noise rotary compressor | |
| CN214866690U (en) | Refrigerator bottom plate stamping device | |
| CN206510483U (en) | A kind of fender diel with accurate infrared positioning | |
| CN206796629U (en) | A kind of punching type powder forming unit | |
| CN213052696U (en) | Shell pressing structure of storage battery cast welding machine | |
| CN210034260U (en) | Combined spring | |
| CN210148301U (en) | Punching device for stamping part | |
| CN107442630A (en) | A kind of automobile chassis decompressor | |
| CN208390784U (en) | A kind of flexibly positioned core | |
| CN203448533U (en) | Die for lower parts of inner plates of automobile side body | |
| CN207858318U (en) | Aluminium section bar processing buffer pressing positioner | |
| CN220563232U (en) | Cylinder body fixing equipment for material cylinder | |
| CN204312604U (en) | A kind of shock damper | |
| CN221272118U (en) | Screw press with shock-absorbing structure | |
| CN213613413U (en) | Panel shaping die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |