CN212121414U - Stamping forming die for automobile outer plate - Google Patents
Stamping forming die for automobile outer plate Download PDFInfo
- Publication number
- CN212121414U CN212121414U CN202020470396.7U CN202020470396U CN212121414U CN 212121414 U CN212121414 U CN 212121414U CN 202020470396 U CN202020470396 U CN 202020470396U CN 212121414 U CN212121414 U CN 212121414U
- Authority
- CN
- China
- Prior art keywords
- square frame
- die
- carriage
- top end
- base
- 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
Images
Abstract
The utility model relates to a car stamping die's technical field, especially relate to a car planking stamping forming mould, conveniently go on unloading, use manpower sparingly, reduce the cost of labor, improve the reliability of use, including upper and lower complex terrace die and die, still include the base, preceding carriage and back carriage, the die is installed on the top of base, the die includes centre form and square frame, the centre form is located the inside of square frame, be provided with multiunit hydraulic buffer between square frame and the base, preceding carriage and back carriage are installed respectively in the front end and the rear end of square frame, and all can rotate on preceding carriage and back carriage and be provided with the pivot, and be provided with the multiunit delivery wheel in the outside of pivot, the top of square frame is provided with a plurality of reference columns that advance the location to the panel beating.
Description
Technical Field
The utility model relates to an automobile stamping die's technical field especially relates to an automobile exterior panel stamping forming mould.
Background
As is well known, an automobile outer panel press-forming die is an auxiliary device for pressing a metal plate into a desired shape, and is widely used in the field of automobile accessory production and processing; the existing automobile outer plate stamping forming die comprises a male die and a female die, the metal plate needs to be manually moved to the female die for positioning during use, the male die is arranged at the bottom end of a hydraulic device and used for stamping forming through the cooperation of the male die and the female die, the automobile outer plate is manually taken out of the female die after forming, and for some large automobile outer plates, due to the fact that the operation space is limited, two workers are required to carry out feeding, the two workers unload, manpower is consumed, the labor cost is high, and the use reliability is low.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a conveniently go up unloading, use manpower sparingly, reduce the cost of labor, improve the automobile exterior plate stamping forming mould who uses the reliability.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile exterior panel stamping forming mould, includes upper and lower complex terrace die and die, still includes base, preceding carriage and back carriage, the die is installed on the top of base, and the die includes centre form and square frame, and the centre form is located the inside of square frame, is provided with multiunit hydraulic buffer between square frame and the base, preceding carriage and back carriage are installed respectively in the front end and the rear end of square frame to all can rotate in the front on carriage and the back carriage and be provided with the pivot, and be provided with the multiunit delivery wheel in the outside of pivot, the top of square frame is provided with a plurality of reference columns that advance the location to the panel beating.
Preferably, the top end of the conveying wheel and the top end of the square frame are positioned on the same horizontal plane.
Preferably, reinforcing rib plates are arranged between the front conveying frame and the square frame and between the rear conveying frame and the square frame.
Preferably, the hydraulic buffer includes outer cylinder body, inner cylinder body, pillar, reset spring and piston, outer cylinder body fixed mounting is on the top of base, inner cylinder body fixed mounting is in the inside of outer cylinder body to be provided with the multiunit oil drain hole on the lateral wall of inner cylinder body, piston slidable mounting is in inner cylinder body, the top of pillar is connected with the bottom of square frame, and the bottom of pillar stretches into to the inside of inner cylinder body and is connected with the piston, reset spring installs in inner cylinder body to reset spring's top and bottom are connected with the bottom of piston and the interior bottom of outer cylinder body respectively, are provided with oil blanket structure between outer cylinder body and the pillar.
Preferably, the piston is provided with a check valve, the bottom of the outer side of the outer cylinder body is provided with an oil filling hole, and the oil filling hole is provided with a plug.
Preferably, the positioning columns comprise a plurality of groups of side positioning columns and two groups of rear positioning columns, the plurality of groups of side positioning columns are installed on the left side and the right side of the top end of the square frame, and the two groups of rear positioning columns are respectively installed on the left rear side and the right rear side of the top end of the square frame.
Preferably, the bottom of the square frame is provided with a plurality of locating holes, the top of the base is provided with a plurality of locating rods, and the top ends of the locating rods are respectively inserted into the locating holes.
Preferably, when the square frame descends to the bottom limit position, the square frame and the inner die form a complete female die.
(III) advantageous effects
Compared with the prior art, the utility model provides an automobile exterior plate stamping forming mould possesses following beneficial effect: the automobile outer plate stamping forming die can move a goods shelf for storing metal plates to the side of a front conveying frame during feeding, then the metal plates are dragged to the front conveying frame, the metal plates are conveyed by conveying wheels on the front conveying frame and are conveyed to a square frame, the metal plates are positioned by positioning columns, then a male die moves downwards under the action of a hydraulic mechanism, the male die is firstly matched with the square frame to press the metal plates, then the square frame moves downwards by a plurality of groups of hydraulic buffers, the square frame and an inner die form a complete concave shape when moving downwards to a limit position, the metal plates are formed by matching the male die and the female die, the male die is moved away after forming, the square frame is reset under the action of the hydraulic buffers and drives the formed automobile outer plate to ascend, the rear end of the automobile outer plate is lifted and conveyed by conveying wheels on a rear conveying frame, and feeding and discharging are carried out by the conveying wheels, the operation space is more answered, and the operation of being convenient for uses manpower sparingly, alone carry on material loading and unloading can, reduce the cost of labor, improve and use the reliability.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic plan view of the present invention;
fig. 3 is a schematic diagram of the right-side view structure of the present invention;
FIG. 4 is a schematic structural diagram of a cross-section of a hydraulic buffer according to the present invention;
in the drawings, the reference numbers: 1. a male die; 2. a base; 3. a front carriage; 4. a rear conveying frame; 5. an inner mold; 6. a square frame; 7. a hydraulic buffer; 8. a rotating shaft; 9. a delivery wheel; 10. reinforcing rib plates; 11. an outer cylinder body; 12. an inner cylinder body; 13. a pillar; 14. a return spring; 15. a piston; 16. an oil drain hole; 17. a check valve; 18. a side positioning column; 19. a rear positioning column; 20. positioning holes; 21. and (5) positioning the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model discloses an automobile outer plate stamping forming die, including male die 1 and die that cooperate from top to bottom, and also including base 2, front carriage 3 and back carriage 4, the die is installed on the top of base 2, the die includes interior mould 5 and square frame 6, interior mould 5 is located the inside of square frame 6, be provided with multiunit hydraulic buffer 7 between square frame 6 and the base 2, front carriage 3 and back carriage 4 are installed respectively in the front end and the rear end of square frame 6, and can be rotated on front carriage 3 and back carriage 4 and be provided with pivot 8, and be provided with multiunit delivery wheel 9 outside pivot 8, front carriage 3 and back carriage 4 can be the horizontal setting, also can set up the inclined structure of small angle, the top of square frame 6 is provided with a plurality of reference columns that fix a position the panel beating, the reference column includes multiunit side reference column 18 and two sets of back reference columns 19, the sheet metal conveyed is limited through the side positioning columns 18 on two sides, the sheet metal is positioned through the rear positioning columns 19, the plurality of groups of side positioning columns 18 are arranged on the left side and the right side of the top end of the square frame 6, the two groups of rear positioning columns 19 are respectively arranged on the left rear side and the right rear side of the top end of the square frame 6, the top ends of the conveying wheels 9 and the top end of the square frame 6 are positioned on the same horizontal plane, the sheet metal is conveniently conveyed onto the square frame 6, the reinforcing rib plates 10 are respectively arranged between the front conveying frame 3 and the square frame 6 and between the rear conveying frame 4 and the square frame 6, the bottom end of the square frame 6 is provided with a plurality of positioning holes 20, the top ends of the positioning rods 21 are respectively inserted into the positioning holes 20, the stability of the square frame 6 is improved, when the square frame 6 descends to the bottom limit position, the square frame 6 and the inner mold 5 form a complete female mold, when the automobile outer plate is fed, a goods shelf for storing metal plates can be moved to the side of the front conveying frame 3, then the metal plates are dragged to the front conveying frame 3, the metal plates are conveyed through the conveying wheels 9 on the front conveying frame 3 and conveyed to the square frame 6, the metal plates are positioned through the positioning columns, then the male mold 1 moves downwards under the action of a hydraulic mechanism, the male mold 1 is firstly matched with the square frame 6 to press the metal plates tightly, then the square frame 6 moves downwards through a plurality of groups of hydraulic buffers 7, when the square frame 6 moves downwards to a limit position, the square frame 6 and the inner mold 5 form a complete concave shape, the metal plates are formed through the matching of the male mold 1 and the female mold, the male mold 1 is moved away after the forming, the square frame 6 is reset under the action of the hydraulic buffers 7 and drives the formed automobile outer plate to ascend, the rear end of the automobile outer plate is lifted and conveyed through the conveying wheels 9 on the, go up unloading through delivery wheel 9, the operation space is more answered, and the operation of being convenient for is used manpower sparingly, carry on alone material loading and unloading can, reduce the cost of labor, improve and use the reliability.
The utility model discloses an automobile outer plate stamping forming die, hydraulic buffer 7 includes outer cylinder body 11, inner cylinder body 12, pillar 13, reset spring 14 and piston 15, outer cylinder body 11 fixed mounting is on the top of base 2, inner cylinder body 12 fixed mounting is in the inside of outer cylinder body 11 to be provided with multiunit oil drain hole 16 on the lateral wall of inner cylinder body 12, piston 15 slidable mounting is in inner cylinder body 12, the top of pillar 13 is connected with the bottom of square frame 6, and the bottom of pillar 13 stretches into inside inner cylinder body 12 and is connected with piston 15, reset spring 14 is installed in inner cylinder body 12, and the top and the bottom of reset spring 14 are connected with the bottom of piston 15 and the interior bottom of outer cylinder body 11 respectively, are provided with the oil blanket structure between outer cylinder body 11 and pillar 13, be provided with check valve 17 on piston 15, the outside bottom of outer cylinder body 11 is provided with the oil filler point, when the square frame 6 is pressed downwards, the strut 13 drives the piston 15 to move downwards and press hydraulic oil in the inner cylinder 12 into a gap between the outer cylinder 11 and the inner cylinder 12 through the oil discharge hole 16, a buffering effect is achieved due to certain resistance of the hydraulic oil when the hydraulic oil passes through the oil discharge hole 16, when the square frame 6 is reset, the strut 13 is supported to reset through the reset spring 14, the hydraulic oil flows back to the inner cylinder 12 through the oil discharge hole 16, the hydraulic oil above the piston 15 flows back to the inner cylinder 12 through the check valve 17, and hydraulic oil can be added into the outer cylinder 11 through the oil discharge hole.
The utility model discloses an automobile outer plate stamping forming die, when the material loading, can move the goods shelves of depositing the panel beating to preceding carriage 3 next door, then drag the panel beating to preceding carriage 3, carry the panel beating through delivery wheel 9 on preceding carriage 3, carry the panel beating to square frame 6, fix a position the panel beating through the reference column, then terrace die 1 moves down under the effect of hydraulic pressure mechanism, terrace die 1 cooperates with square frame 6 at first and compresses tightly the panel beating, then make square frame 6 move down through multiunit hydraulic buffer 7, form complete concave shape with interior mould 5 when square frame 6 moves down to extreme position, make the panel beating shaping through terrace die 1 and die cooperation, remove terrace die 1 after the shaping, make square frame 6 reset and drive the good automobile outer plate of shaping under the effect of hydraulic buffer 7, lift up the rear end of automobile outer plate and carry through delivery wheel 9 on back carriage 4 and carry on, go up unloading through delivery wheel 9, the operation space is more answered, the operation of being convenient for, use manpower sparingly, carry on alone material loading and unloading can, reduce the cost of labor, improve the use reliability, when square frame 6 receives decurrent pressure, pillar 13 drives piston 15 downstream and impresses the clearance between outer cylinder body 11 and the interior cylinder body 12 through oil discharge hole 16 with the interior hydraulic oil of interior cylinder body 12, because hydraulic oil receives certain resistance when passing through oil discharge hole 16, play the effect of buffering, when square frame 6 resets, support pillar 13 through reset spring 14 and reset, hydraulic oil flows back to interior cylinder body 12 through oil discharge hole 16, the hydraulic oil of piston 15 top flows back to interior cylinder body 12 through check valve 17.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an automobile exterior panel stamping forming mould, includes upper and lower complex terrace die (1) and die, its characterized in that still includes base (2), preceding carriage (3) and back carriage (4), the die is installed on the top of base (2), and the die includes centre form (5) and square frame (6), and centre form (5) are located the inside of square frame (6), are provided with multiunit hydraulic buffer (7) between square frame (6) and base (2), install respectively in the front end and the rear end of square frame (6) preceding carriage (3) and back carriage (4) front to all can rotate on carriage (3) and back carriage (4) and be provided with pivot (8), and be provided with multiunit delivery wheel (9) in the outside of pivot (8), the top of square frame (6) is provided with a plurality of reference columns that advance the location to the panel beating.
2. The automobile outer panel punch forming die as claimed in claim 1, wherein the top end of the conveying wheel (9) is located on the same horizontal plane as the top end of the square frame (6).
3. The automobile outer plate punch forming die according to claim 1, wherein reinforcing rib plates (10) are arranged between the front conveying frame (3) and the square frame (6) and between the rear conveying frame (4) and the square frame (6).
4. The automobile outer panel punch forming die according to claim 1, wherein the hydraulic buffer (7) comprises an outer cylinder (11), an inner cylinder (12), a strut (13), a return spring (14) and a piston (15), the outer cylinder (11) is fixedly mounted at the top end of the base (2), the inner cylinder (12) is fixedly mounted inside the outer cylinder (11), and a plurality of sets of oil discharge holes (16) are arranged on the side wall of the inner cylinder (12), the piston (15) is slidably mounted inside the inner cylinder (12), the top end of the strut (13) is connected with the bottom end of the square frame (6), the bottom end of the strut (13) extends into the inner cylinder (12) and is connected with the piston (15), the return spring (14) is mounted inside the inner cylinder (12), and the top end and the bottom end of the return spring (14) are respectively connected with the bottom end of the piston (15) and the inner bottom end of the outer cylinder (11), an oil seal structure is arranged between the outer cylinder body (11) and the support column (13).
5. The automobile outer panel punch forming mold according to claim 4, wherein the piston (15) is provided with a check valve (17), the outer bottom of the outer cylinder (11) is provided with an oil filling hole, and the oil filling hole is provided with a plug.
6. The automobile outer panel punch forming die according to claim 1, wherein the positioning columns comprise a plurality of sets of side positioning columns (18) and two sets of rear positioning columns (19), the plurality of sets of side positioning columns (18) are installed on the left side and the right side of the top end of the square frame (6), and the two sets of rear positioning columns (19) are respectively installed on the left rear side and the right rear side of the top end of the square frame (6).
7. The automobile outer panel punch forming die according to claim 1, wherein a plurality of positioning holes (20) are formed in the bottom end of the square frame (6), a plurality of positioning rods (21) are formed in the top end of the base (2), and the top ends of the plurality of positioning rods (21) are respectively inserted into the plurality of positioning holes (20).
8. The automobile outer panel punch forming mold according to claim 1, wherein when the square frame (6) is lowered to a bottom limit position, the square frame (6) and the inner mold (5) form a complete female mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020470396.7U CN212121414U (en) | 2020-04-02 | 2020-04-02 | Stamping forming die for automobile outer plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020470396.7U CN212121414U (en) | 2020-04-02 | 2020-04-02 | Stamping forming die for automobile outer plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212121414U true CN212121414U (en) | 2020-12-11 |
Family
ID=73688176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020470396.7U Active CN212121414U (en) | 2020-04-02 | 2020-04-02 | Stamping forming die for automobile outer plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212121414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535445A (en) * | 2022-03-15 | 2022-05-27 | 湖南箔乐新材料科技有限公司 | Forming die is used in processing of high temperature resistant two check aluminium foil boxes |
-
2020
- 2020-04-02 CN CN202020470396.7U patent/CN212121414U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535445A (en) * | 2022-03-15 | 2022-05-27 | 湖南箔乐新材料科技有限公司 | Forming die is used in processing of high temperature resistant two check aluminium foil boxes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208960759U (en) | A kind of large capacity aluminium foil cutlery box Integral molding device for insoles | |
| CN212121414U (en) | Stamping forming die for automobile outer plate | |
| CN112846800A (en) | But automatic discharge's bilateral incurve sheet metal component stamping forming device | |
| CN206951901U (en) | A kind of edge-folding mechanism of band auxiliary discharging | |
| CN101508002A (en) | Section-steel profiling hydraulic press | |
| CN205684711U (en) | Powder smelting pressing pressure machine | |
| CN107520361A (en) | A kind of diel cylinder discharging structure for stamping parts of automobile | |
| CN218873369U (en) | Bending die for pedal production | |
| CN203141478U (en) | Material rack with automatic turnover mechanism | |
| CN105880374B (en) | A kind of composite die for fork truck exterior panel | |
| CN212471887U (en) | Continuous forming device for environment-friendly bricks | |
| CN109590401B (en) | Passenger train luggage compartment door plant former | |
| CN209035191U (en) | A kind of conjuncted compression box drag hook one-pass molding tooling of formula easy to remove | |
| CN208341474U (en) | A kind of Trimming Die for preventing from getting stuck | |
| CN208853573U (en) | A kind of cold-bending forming device for forming aluminium section | |
| CN207127032U (en) | Wrapped bearing bush rolls mould | |
| CN207223703U (en) | A kind of discharging platform after stainless steel pipe polishing | |
| CN214491579U (en) | Female die feeding and forming equipment | |
| CN220216374U (en) | Stamping processing die for oil tank door cover | |
| CN220112006U (en) | Metal plate bending mechanism convenient to take | |
| CN209922405U (en) | Tread feeding assembly for producing all-steel wide base tire | |
| CN220259181U (en) | N-fold forming and adjusting die structure | |
| CN219652188U (en) | Automatic feeding mechanism of punching machine | |
| CN103769470B (en) | The manufacture method of three-dimension curved surface corrugated steel and equipment | |
| CN216263041U (en) | Stamping die for left mounting bracket of auxiliary frame of automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |