CN218395612U - Stamping die for left and right rear wheel covers of automobile - Google Patents
Stamping die for left and right rear wheel covers of automobile Download PDFInfo
- Publication number
- CN218395612U CN218395612U CN202222825451.1U CN202222825451U CN218395612U CN 218395612 U CN218395612 U CN 218395612U CN 202222825451 U CN202222825451 U CN 202222825451U CN 218395612 U CN218395612 U CN 218395612U
- Authority
- CN
- China
- Prior art keywords
- rear wheel
- wall
- die
- die body
- head
- 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
- 238000010030 laminating Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004080 punching Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to an automobile parts processing technology field, concretely relates to rear wheel casing stamping die about car, including the base, still include controller, die body and quick change mechanism, the die body is established at the top of base, and quick change mechanism establishes on the die body, and quick change mechanism includes head and two slip subassemblies, and two slip subassemblies are the symmetry and set up on the die body, and the head is inserted and is established on the one end outer wall of die body, the utility model relates to a rear wheel casing stamping die about car can make about, stamping forming of rear wheel casing is once compared in current lathe processing, need not through the cutting, processes such as punching a hole and turn-ups, labour saving and time saving has promoted the stamping efficiency of rear wheel casing, makes two mold cores can part from each other simultaneously, which damages and just changes which flexibility is higher, need not to change whole mould, and the pertinence is stronger, when avoiding extravagant, has reduced use cost, has promoted maintenance efficiency.
Description
Technical Field
The utility model relates to an automobile parts processing technology field, concretely relates to rear wheel casing stamping die about car.
Background
Stamping die, a special processing equipment for processing materials (metal or nonmetal) into parts (or semi-finished products). Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material to cause separation or plastic deformation thereof, thereby obtaining a desired part. The automobile rear wheel cover is a lining plate which is arranged above the automobile rear wheel and connected with an automobile chassis and an automobile body, and mainly plays roles in sealing, dust prevention, sound insulation and the like.
The existing processing technology of left and right rear wheel covers of an automobile has the following defects:
1. because the rear wheel cover structure of the automobile is a curved surface, and grooves, holes and gaps with different shapes and sizes exist, the rear wheel cover structure is processed by a lathe, wastes time and labor, and cannot be formed at one time.
2. The conventional mold has the defects that the mold core and the mold are integrally formed, and the molding of the rear wheel cover is complex, so that the conventional mold is inconvenient to maintain when being damaged, the whole mold needs to be replaced, the cost is too high, the waste is easily caused, and the maintenance cost is higher.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rear wheel casing stamping die about car.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a rear wheel casing stamping die about car, includes the base, still includes controller, die body and quick change mechanism, and the die body is established at the top of base, and quick change mechanism establishes on the die body, and quick change mechanism includes head and two slip subassemblies, and two slip subassemblies are the symmetry and set up on the die body, and the head is inserted and is established on the one end outer wall of die body.
Preferably, the die body includes mould and lower mould, and the lower mould is fixed to be established at the top of base, and the top of base is fixed and is equipped with the riser, and the top of riser slides and is provided with the slider, goes up the fixed one end outer wall of establishing at the slider of mould.
Preferably, the outer wall of the vertical plate is fixedly provided with a hydraulic rod, the output end of the hydraulic rod is fixedly connected with the other end of the sliding block, and the hydraulic rod is electrically connected with the controller.
Preferably, every slip subassembly all includes mold core and two draw runners, and the top of lower mould is the symmetry and is provided with two spouts, and every draw runner all slides and sets up the inside at a spout, and the mold core is fixed to be established at the top of two draw runners, and the bottom of going up the mould is equipped with and supplies mold core male recess.
Preferably, the outer wall of one of the mold cores is symmetrically provided with two insertion rods, the outer wall of the other mold core is symmetrically provided with two insertion holes, each insertion rod is connected with one insertion hole in an inserting mode, the outer wall of one side, away from the vertical plate, of the lower mold is provided with two pin holes, the end socket is connected with the two sliding grooves in an inserting mode, the outer wall of each pin hole is fixedly provided with a handle, one end, away from the handle, of the end socket is attached to the outer walls of the two sliding strips, close to the end socket, of the end socket, and the outer wall of the end socket is provided with a plug pin connected with the two pin holes in an inserting mode.
Preferably, the top of lower mould is the symmetry and is provided with four taper rods, and the bottom of going up the mould is the symmetry and is provided with four holes of dodging, and the axis of every taper rod all is unanimous with the axis direction in one hole of dodging.
The utility model has the advantages that:
1. the utility model discloses a design controller and last mould and lower mould, when the slider glides on the outer wall of riser, because the one end of slider and the outer wall fixed connection of last mould, thereby it is close to the lower mould to drive the mould, until the two laminating, because the bottom of going up the mould is equipped with and supplies two mold core male recesses, form and control the die cavity that rear wheel casing shape is unanimous between two recesses and two mold cores, and then make and control rear wheel casing one-time stamping forming, compare in current lathe processing, need not through the cutting, the manufacturing procedure such as punching a hole and turn-ups, time saving and labor saving, the punching press efficiency of rear wheel casing has been promoted.
2. The utility model discloses a design the head, the head is pegged graft through two pinholes on two bolts and the lower mould, peg graft through two inserted bars and jack with two models, when there is a certain mold core to damage, extract the head from two pinholes, therefore make it no longer spacing to the outer wall of two wherein slivers that are close to the head, and then with the inside roll-off of two mold cores from two spouts, again because two mold cores peg graft through two inserted bars, thereby make two mold cores can part from each other, which damages and just changes which one, the flexibility is higher, and then need not to change whole mould, pertinence is stronger, when avoiding extravagant, use cost is reduced, maintenance efficiency is promoted.
3. The utility model discloses a pair of rear wheel casing stamping die about car, compact structure, the simple operation, the processing of rear wheel casing about the car can be realized to the while single, conveniently realizes batch production, enlarges output, promotes the income of enterprise, and then has promoted the whole practicality of this mould.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view of FIG. 1 at B;
FIG. 4 is a three-dimensional exploded view of the head and the lower mold of the present invention;
FIG. 5 is an enlarged view at C in FIG. 4;
FIG. 6 is a schematic perspective exploded view of the lower mold and two mold cores of the present invention;
FIG. 7 is a schematic perspective view of left and right rear wheel covers of an automobile;
in the figure: the quick-change die comprises a base 1, a die body 2, a quick-change mechanism 3, a seal head 4, a sliding assembly 5, an upper die 6, a lower die 7, a vertical plate 8, a sliding block 9, a hydraulic rod 10, a die core 11, a sliding strip 12, a sliding groove 13, an inserting rod 14, a jack 15, a pin hole 16, a handle 17, a taper rod 18 and a bolt 19.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1, rear wheel casing stamping die about car, including base 1, still include controller, die body 2 and quick change mechanism 3, die body 2 establishes at the top of base 1, and quick change mechanism 3 establishes on die body 2, and quick change mechanism 3 includes head 4 and two sliding component 5, and two sliding component 5 are the symmetry and set up on die body 2, and head 4 inserts and establishes on the one end outer wall of die body 2.
Referring to fig. 4, die body 2 includes mould 6 and lower mould 7, lower mould 7 is fixed to be established at the top of base 1, the fixed riser 8 that is equipped with in top of base 1, the top of riser 8 slides and is provided with slider 9, it establishes on the one end outer wall of slider 9 to go up mould 6, when slider 9 glides on the outer wall of riser 8, because the one end of slider 9 and the outer wall fixed connection who goes up mould 6, thereby it is close to lower mould 7 to drive last mould 6, until the two laminating, because the bottom of going up mould 6 is equipped with the recess that supplies two mold cores 11 to insert, form between two recesses and two mold cores 11 and control the unanimous die cavity of rear wheel cover shape, and then make about rear wheel cover stamping forming.
Referring to fig. 2, a hydraulic rod 10 is fixedly arranged on the outer wall of the vertical plate 8, an output end of the hydraulic rod is fixedly connected with the other end of the sliding block 9, the hydraulic rod 10 is electrically connected with a controller, during punching, two plates with the same size are firstly respectively placed on the tops of the two mold cores 11, then the hydraulic rod 10 is started through the controller, the output end of the hydraulic rod is contracted, and the sliding block 9 is slidably connected with the vertical plate 8 due to the fact that the output end of the hydraulic rod is fixedly connected with the other end of the sliding block 9, so that the sliding block 9 is driven to slide downwards on the outer wall of the vertical plate 8.
Referring to fig. 6, each sliding assembly 5 includes a mold core 11 and two sliding bars 12, the top of the lower mold 7 is symmetrically provided with two sliding grooves 13, each sliding bar 12 is arranged inside one sliding groove 13 in a sliding manner, the mold core 11 is fixedly arranged at the tops of the two sliding bars 12, the bottom of the upper mold 6 is provided with a groove for inserting the mold core 11, after the end socket 4 is pulled out from the two pin holes 16, the outer walls of the two sliding bars 12 close to the end socket 4 are not limited, and then the two mold cores 11 slide out from the inside of the two sliding grooves 13, and because the two mold cores 11 are inserted and connected through the two insertion rods 14, so that the two mold cores 11 can be separated from each other, which is damaged and replaced, the flexibility is higher, and the whole mold does not need to be replaced, the pertinence is stronger, waste is avoided, the use cost is reduced, and the maintenance efficiency is improved.
Referring to fig. 6, inserting rods 14 are symmetrically arranged on the outer wall of one of the mold cores 11, two inserting holes 15 are symmetrically arranged on the outer wall of the other mold core 11, each inserting rod 14 is inserted into one inserting hole 15, two pin holes 16 are arranged on the outer wall of one side, away from the vertical plate 8, of the lower mold 7, the seal head 4 is inserted into two sliding grooves 13, handles 17 are fixedly arranged on the outer walls of the pin holes 16, one end, away from the handle 17, of the seal head 4 is attached to the outer walls of two sliding strips 12, close to the seal head 4, of the two sliding strips, the outer wall of the seal head 4 is provided with pins 19 used for inserting the two pin holes 16, and the conventional mold is integrally formed by the mold core 11 and the mold, and because the mold core 11 of the conventional mold is complex in shape, when the mold is damaged, the whole mold is inconvenient to maintain and needs to be replaced, the cost is too large, waste is easily caused, and at this time, the seal head 4 is pulled out from the two pin holes 16 on the outer wall of one side of the lower mold 7 by manually grasping the handle 17.
Referring to fig. 3, the top of the lower die 7 is symmetrically provided with four taper rods 18, the bottom of the upper die 6 is symmetrically provided with four avoiding holes, the axis of each taper rod 18 is consistent with the axis direction of one avoiding hole, when the upper die 6 is close to the lower die 7 and is attached to the lower die, the four taper rods 18 penetrate through the edges of two plates until the four avoiding holes are inserted, so that four mounting holes are punched, and the bolts can be rapidly mounted on the rear wheel cover which is punched conveniently.
Claims (6)
1. The utility model provides a rear wheel casing stamping die about car, includes base (1), its characterized in that: still include controller, die body (2) and quick change mechanism (3), establish at the top of base (1) die body (2), quick change mechanism (3) are established on die body (2), and quick change mechanism (3) include head (4) and two sliding component (5), and two sliding component (5) are the symmetry and set up on die body (2), and head (4) are inserted and are established on the one end outer wall of die body (2).
2. The left and right rear wheel covers stamping die for automobiles according to claim 1, characterized in that: die body (2) are including last mould (6) and lower mould (7), and lower mould (7) are fixed to be established at the top of base (1), and the top of base (1) is fixed and is equipped with riser (8), and the top of riser (8) slides and is provided with slider (9), goes up mould (6) and fixes to be established on the one end outer wall of slider (9).
3. The left and right rear wheel covers stamping die for automobiles according to claim 2, characterized in that: the outer wall of the vertical plate (8) is fixedly provided with a hydraulic rod (10), the output end of the hydraulic rod is fixedly connected with the other end of the sliding block (9), and the hydraulic rod (10) is electrically connected with the controller.
4. The left and right rear wheel covers stamping die for automobiles according to claim 3, characterized in that: every slip subassembly (5) all includes mold core (11) and two draw runner (12), and the top of lower mould (7) is the symmetry and is provided with two spout (13), and every draw runner (12) all slides and sets up the inside at a spout (13), and mold core (11) are fixed to be established at the top of two draw runners (12), and the bottom of going up mould (6) is equipped with and supplies mold core (11) male recess.
5. The left and right rear wheel covers stamping die for automobiles according to claim 4, characterized in that: be the symmetry on the outer wall of one of them mold core (11) and be provided with inserted bar (14), be the symmetry on the outer wall of another mold core (11) and be provided with two jacks (15), every inserted bar (14) all pegs graft with one jack (15), lower mould (7) are kept away from and are equipped with two pinhole (16) on one side outer wall of riser (8), head (4) are pegged graft with two spout (13), fixed handle (17) that are equipped with on the outer wall of pinhole (16), the one end that handle (17) were kept away from in head (4) and wherein two outer wall laminating of draw runner (12) that are close to head (4), be provided with on the outer wall of head (4) with two bolt (19) of pegging graft of pinhole (16).
6. The left and right rear wheel covers stamping die of claim 5, wherein: the top of the lower die (7) is symmetrically provided with four tapered rods (18), the bottom of the upper die (6) is symmetrically provided with four avoidance holes, and the axis of each tapered rod (18) is consistent with the axis direction of one avoidance hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222825451.1U CN218395612U (en) | 2022-10-25 | 2022-10-25 | Stamping die for left and right rear wheel covers of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222825451.1U CN218395612U (en) | 2022-10-25 | 2022-10-25 | Stamping die for left and right rear wheel covers of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218395612U true CN218395612U (en) | 2023-01-31 |
Family
ID=85004711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222825451.1U Active CN218395612U (en) | 2022-10-25 | 2022-10-25 | Stamping die for left and right rear wheel covers of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218395612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118287570A (en) * | 2024-06-06 | 2024-07-05 | 中北大学 | Method for extrusion forming of branch parts by using quick-change die |
-
2022
- 2022-10-25 CN CN202222825451.1U patent/CN218395612U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118287570A (en) * | 2024-06-06 | 2024-07-05 | 中北大学 | Method for extrusion forming of branch parts by using quick-change die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201493374U (en) | Longitudinal beam forming die for automobile frame | |
| CN218395612U (en) | Stamping die for left and right rear wheel covers of automobile | |
| CN112829357B (en) | Hydraulic forming machine | |
| CN105903816A (en) | Stamping shaping system capable of achieving automatic demolding of pipe fittings | |
| CN211136185U (en) | Die assembling equipment | |
| CN112517878B (en) | Die casting mold with insert | |
| CN210435212U (en) | Metal forming tool die | |
| CN211990515U (en) | Stamping die with replaceable stamping die head | |
| CN210336745U (en) | Cavity tunnel slide block core pulling mechanism for mold | |
| CN208162432U (en) | Punching, side punching, separation composite die | |
| CN215202982U (en) | Easily open modular mold blank steel | |
| CN215467832U (en) | Forging die with auxiliary demoulding structure | |
| CN214133543U (en) | Casting edge cutting machine | |
| CN214023405U (en) | Die casting die with insert | |
| CN214938812U (en) | A mold with trimming function | |
| CN212045727U (en) | Automatic optical lens piece injection mold of blanking | |
| CN213793775U (en) | Hardware mould easy to demould | |
| CN212598777U (en) | Die casting die of outboard engine four-cylinder body | |
| CN218693626U (en) | Manual bush die | |
| CN215237187U (en) | Novel aluminum alloy punching and reaming die | |
| CN217944413U (en) | Sketch plate processing die | |
| CN220092781U (en) | Easy dismounting's mould | |
| CN217073210U (en) | Nursing machine funnel production mould | |
| CN216885384U (en) | Durable mould | |
| CN219256330U (en) | Rear shell injection mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |