CN210333980U - Cover plate processing die - Google Patents
Cover plate processing die Download PDFInfo
- Publication number
- CN210333980U CN210333980U CN201920478281.XU CN201920478281U CN210333980U CN 210333980 U CN210333980 U CN 210333980U CN 201920478281 U CN201920478281 U CN 201920478281U CN 210333980 U CN210333980 U CN 210333980U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- groove
- upper die
- bump
- forming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a cover plate processing die, which comprises an upper die base and a lower die base; the lower end face of the upper die base is provided with an upper die, and the upper die is used for forming a flange edge and a first groove of the cover plate; the upper end of the lower die base is provided with a lower die, and the lower die is used for forming a convex surface of the cover plate; two parallel strip-shaped grooves are formed in the right end faces of the upper die base, the lower die base, the upper die and the lower die, the strip-shaped grooves extend towards the left side, and the strip-shaped grooves are used for cutting the cover plate by a cutting machine; a forming groove is formed in the upper side surface of the lower die and located between the two strip grooves, and the forming groove is used for forming a bending strip of the cover plate; a pressing block which slides up and down is arranged in the upper die and is adapted to the forming groove; the forming cavities of the two sets of dies are arranged in the upper die and the lower die, so that the dies can complete the one-time stamping of the cover plate, and the production efficiency of the cover plate is improved.
Description
Technical Field
The utility model relates to a stamping die especially involves an apron mold processing.
Background
The existing cover plate for the space shuttle is shown in fig. 4, and includes a flange edge 13, a first groove 14, a convex surface 15 and a bending strip 16, where the flange edge 16 is located on the outer side of the convex surface 15, the first groove 14 is located in the convex surface 15, and the bending strip 16 is located on the right side of the cover plate and extends into the first groove 14 and the convex surface 15.
When processing above-mentioned apron, earlier cut panel through radium-shine machine, then carry out the punching press through the punching machine, when the punching press, earlier through one set of mould punching press flange limit 13 and bellying 15, then through the first recess 14 of another set of mould punching press again, then make round hole 17 and cutting bending strip 16, then will bend 16 shaping, process the apron through above-mentioned mode, not only waste time and energy, increase workman's work load, and there is the difference in the apron size that processes out.
The present invention is an improvement to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an apron mold processing to solve above-mentioned defect.
The utility model discloses a solve the technical scheme that its technical problem adopted and be:
a cover plate processing die comprises an upper die base and a lower die base.
The lower end face of the upper die base is provided with an upper die, and the upper die is used for forming a flange edge and a first groove of the cover plate; the upper end of the lower die base is provided with a lower die, and the lower die is used for forming a convex surface of the cover plate; two parallel strip-shaped grooves are formed in the right end faces of the upper die base, the lower die base, the upper die and the lower die, the strip-shaped grooves extend towards the left side, and the strip-shaped grooves are used for cutting the cover plate by a cutting machine; a forming groove is formed in the upper side surface of the lower die and located between the two strip grooves, and the forming groove is used for forming a bending strip of the cover plate; and a pressing block which slides up and down is arranged in the upper die and is adapted to the forming groove.
Furthermore, a second groove is formed in the lower end face of the upper die and is matched with the convex face of the cover plate; a first bump extending downwards is arranged in the second groove, and the first bump is adapted to the upper surface of the first groove of the cover plate; the front side, the rear side and the right side of the first bump are provided with pressing strips extending downwards, and the pressing strips are matched with the flange edge of the cover plate.
Furthermore, a second bump extending upwards is arranged on the upper end surface of the lower die, and the second bump is adapted to the convex surface of the cover plate; and a third groove is formed in the second bump and is matched with the lower surface of the first groove of the cover plate.
Furthermore, the inner prisms of the second groove and the third groove are in an arc structure, and the outer prisms of the first bump and the second bump are in an arc structure.
Furthermore, a through hole is formed in the upper die and is matched with the pressing block; an oil hydraulic cylinder is arranged in the upper die base, and an output shaft of the oil hydraulic cylinder extends downwards; the pressing block is screwed on an output shaft of the oil hydraulic cylinder.
Furthermore, the front side and the rear side of the pressing block are of a trapezoidal structure, the front side and the rear side of the forming groove are of a trapezoidal structure, and the upper end face and the lower end face of the bending strip are respectively matched with the pressing block and the forming groove.
Furthermore, the second bump is provided with a plurality of positioning strips, and the positioning strips are matched with a plurality of round holes on the cover plate; and a plurality of positioning grooves are formed in the second groove and are matched with the positioning strips.
The utility model has the advantages that:
the utility model provides a cover plate processing die, the round hole is beaten out earlier, then fixes a position in last lower mould through the round hole, makes the corresponding cover plate position between the two strip-shaped grooves be exactly the position of bending piece, thereby has made things convenient for the location of bending piece, and can cut under the condition that does not take off the mould, thereby has improved the size precision of round hole and bending piece on the cover plate; the forming cavities of the two sets of dies are arranged in the upper die and the lower die, so that the dies can complete the one-time stamping of the cover plate, and the production efficiency of the cover plate is improved; should go up mould and lower mould and pass through the bolt fastening, when the apron of different models needs to be produced, only need to go up mould, lower mould and briquetting and change, when the mould damages, only need to change corresponding module, and need not change the mould whole to the later maintenance cost has been saved.
Drawings
Fig. 1 is a schematic structural view of a cover plate processing mold provided by the present invention;
FIG. 2 is a schematic structural view of the mold;
FIG. 3 is a cross-sectional view of the mold;
fig. 4 is a schematic structural view of a cover plate produced by the mold.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the drawings and the specific embodiments.
As shown in fig. 1 to 3, the cover plate processing mold provided by the present invention comprises an upper mold base 1 and a lower mold base 2; an upper die 3 is arranged on the lower end face of the upper die holder 1, and the upper die 3 is used for forming a flange edge 13 and a first groove 14 of a cover plate; the upper end of the lower die base 2 is provided with a lower die 4, and the lower die 4 is used for forming a convex surface 15 of the cover plate; two parallel strip-shaped grooves 11 are formed in the right end faces of the upper die holder 1, the lower die holder 2, the upper die 3 and the lower die 4, the strip-shaped grooves 11 extend towards the left side, and the strip-shaped grooves 11 are used for cutting the cover plate by a cutting machine; a forming groove 41 is formed in the upper side surface of the lower die 4 and between the two strip grooves 11, and the forming groove 41 is used for forming the bending strip 16 of the cover plate; a pressing block 31 which slides up and down is arranged in the upper die 3 and is adapted to the forming groove 41. The upper die 3 is fixed on the lower end face of the upper die holder 1 through a bolt, and the lower die 4 is fixed on the lower die holder 2 through a bolt; the upper die holder and the lower die holder are connected with the punching machine.
Through adopting above-mentioned technical scheme, can extend strip type inslot through the cutting piece and cut the apron with this apron before stamping forming for the piece shaping of bending, then during the punching press, the oil hydraulic cylinder is punching press the piece of bending through the briquetting fifty percent discount, thereby conveniently bends the formation of piece, has improved production efficiency.
The utility model discloses a further set up to: a second groove 32 is formed in the lower end face of the upper die 3, and the second groove 32 is matched with the convex face 15 of the cover plate; the second groove 32 is internally provided with a first bump 33 extending downwards, and the first bump 33 is adapted to the upper surface of the first groove 14 of the cover plate; the front, rear, and right sides of the first protrusion 33 have downwardly extending beads 36, and the beads 36 are adapted to the flange 13 of the cover plate.
The utility model discloses a further set up to: the upper end surface of the lower die 4 is provided with a second bump 42 extending upwards, and the second bump 42 is adapted to the convex surface 15 of the cover plate; the second protrusion 42 is provided with a third groove 43, and the third groove 43 is adapted to the lower surface of the first groove 14 of the cover plate.
The utility model discloses a further set up to: the inner prisms of the second groove 32 and the third groove 43 are in a circular arc structure, and the outer prisms of the first bump 33 and the second bump 42 are in a circular arc structure. Through adopting above-mentioned technical scheme for the apron is when the shaping, and the circular arc structure can protect the apron not receive the damage.
The utility model discloses a further set up to: a through hole 34 is formed in the upper die 3, the through hole 34 extends into the first bump 33, and the through hole 34 is adapted to the pressing block 31; an oil hydraulic cylinder 12 is arranged in the upper die holder 1, and an output shaft of the oil hydraulic cylinder 12 extends downwards; the pressing block 31 is screwed on the output shaft of the oil hydraulic cylinder 12. Through adopting above-mentioned technical scheme, through the apron under the condition that need not drop the mould, the piece that bends is carried out individual punching press to the hydraulic cylinder for the piece shaping of bending, thereby raise the efficiency.
The utility model discloses a further set up to: the front side and the rear side of the pressing block 31 are in a trapezoidal structure, the front side and the rear side of the forming groove 41 are also in a trapezoidal structure, and the upper end surface and the lower end surface of the bending strip 16 are respectively matched with the pressing block 31 and the forming groove 41.
The utility model discloses a further set up to: the second bump 42 is provided with a plurality of positioning strips 44, and the positioning strips 44 are adapted to the plurality of round holes 17 on the cover plate; a plurality of positioning grooves 35 are formed in the second groove 32, and the positioning grooves 35 are adapted to the positioning strips 44.
The utility model discloses a theory of operation:
cutting panel through radium-shine machine earlier, then beat a plurality of round holes on panel, then through the round hole with panel location on the location strip of lower mould, the location of rethread location strip and constant head tank for the size of this apron can not take place the transform in process of production, then cuts the panel in the strip type groove through outside cutting machine, makes the strip shaping of bending, then the oil hydraulic cylinder carries out the punching press through promoting briquetting fifty percent discount bent piece.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to let the technical personnel in the field understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (7)
1. The utility model provides a apron mold processing, includes upper die base (1) and die holder (2), its characterized in that:
an upper die (3) is arranged on the lower end face of the upper die holder (1), and the upper die (3) is used for forming a flange edge (13) and a first groove (14) of the cover plate; the upper end of the lower die base (2) is provided with a lower die (4), and the lower die (4) is used for forming a convex surface (15) of the cover plate; two parallel strip-shaped grooves (11) are formed in the right end faces of the upper die holder (1), the lower die holder (2), the upper die (3) and the lower die (4), the strip-shaped grooves (11) extend towards the left side, and the strip-shaped grooves (11) are used for cutting the cover plate by a cutting machine; a forming groove (41) is formed in the upper side surface of the lower die (4) and located between the two strip grooves (11), and the forming groove (41) is used for forming a bending strip (16) of the cover plate; and a pressing block (31) which slides up and down is arranged in the upper die (3), and the pressing block is adapted to the forming groove (41).
2. The cover plate processing mold according to claim 1, wherein: a second groove (32) is formed in the lower end face of the upper die (3), and the second groove (32) is matched with the convex face (15) of the cover plate; the second groove (32) is internally provided with a first bump (33) extending downwards, and the first bump (33) is adapted to the upper surface of the first groove (14) of the cover plate; the front side, the rear side and the right side of the first bump (33) are provided with downward extending battens (36), and the battens (36) are adapted to the flange edge (13) of the cover plate.
3. The cover plate processing mold according to claim 2, wherein: the upper end face of the lower die (4) is provided with a second bump (42) extending upwards, and the second bump (42) is adapted to the convex face (15) of the cover plate; and a third groove (43) is formed in the second bump (42), and the third groove (43) is matched with the lower surface of the first groove (14) of the cover plate.
4. The cover plate processing mold according to claim 3, wherein: the inner prisms of the second groove (32) and the third groove (43) are in arc structures, and the outer prisms of the first bump (33) and the second bump (42) are in arc structures.
5. The cover plate processing mold according to claim 1, wherein: a through hole (34) is formed in the upper die (3), and the through hole (34) is matched with the pressing block (31); an oil hydraulic cylinder (12) is arranged in the upper die holder (1), and an output shaft of the oil hydraulic cylinder (12) extends downwards; the pressing block (31) is screwed on an output shaft of the oil hydraulic cylinder (12).
6. The cover plate processing mold according to claim 1, wherein: the front side and the rear side of the pressing block (31) are of a trapezoidal structure, the front side and the rear side of the forming groove (41) are of a trapezoidal structure, and the upper end face and the lower end face of the bending strip (16) are respectively matched with the pressing block (31) and the forming groove (41).
7. The cover plate processing mold according to claim 3, wherein: the second bump (42) is provided with a plurality of positioning strips (44), and the positioning strips (44) are adapted to a plurality of round holes (17) on the cover plate; a plurality of positioning grooves (35) are formed in the second groove (32), and the positioning grooves (35) are matched with the positioning strips (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920478281.XU CN210333980U (en) | 2019-04-10 | 2019-04-10 | Cover plate processing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920478281.XU CN210333980U (en) | 2019-04-10 | 2019-04-10 | Cover plate processing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210333980U true CN210333980U (en) | 2020-04-17 |
Family
ID=70179952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920478281.XU Expired - Fee Related CN210333980U (en) | 2019-04-10 | 2019-04-10 | Cover plate processing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210333980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771020A (en) * | 2022-05-13 | 2022-07-22 | 泉州市天辰纸品包装有限公司 | Manufacturing device and manufacturing process of multi-layer corrugated carton |
-
2019
- 2019-04-10 CN CN201920478281.XU patent/CN210333980U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771020A (en) * | 2022-05-13 | 2022-07-22 | 泉州市天辰纸品包装有限公司 | Manufacturing device and manufacturing process of multi-layer corrugated carton |
| CN114771020B (en) * | 2022-05-13 | 2024-02-13 | 泉州市天辰纸品包装有限公司 | Manufacturing device and manufacturing process of corrugated paper box with multilayer structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100388987C (en) | Composite punching die for plate formation | |
| CN201552246U (en) | Edge turning and wave compression die for engine metal lamination cylinder seal gasket | |
| CN204308042U (en) | A kind of compound progressive die | |
| CN210333980U (en) | Cover plate processing die | |
| CN103586334A (en) | Metal glazed tile processing device | |
| CN104438589A (en) | Automobile front wall plate lower extending piece punching technology and die | |
| CN202411219U (en) | Blanking-punching die structure | |
| CN101920289A (en) | Mould used in communication | |
| CN211938665U (en) | Continuous stamping die | |
| CN106040874B (en) | A kind of automobile absorber sheet metal component trimming-punching die | |
| CN208912908U (en) | A kind of multi-station mold of multiple tooth stamping parts | |
| CN103611798B (en) | A kind of square washer continuous mould structure | |
| CN206405289U (en) | A kind of mould for bending geometrical clamp | |
| CN205887836U (en) | Automobile shock absorber ware sheet metal component trimming and piercing die mould | |
| CN211464505U (en) | A punching press bender for hardware plate spare | |
| CN201324792Y (en) | Punching device of bridge plate production line | |
| CN207308735U (en) | A kind of fine blanking die of controllable steel back appearance and size | |
| CN202683759U (en) | All-in-one bending combined punching machine | |
| CN2785753Y (en) | Forming die for U shape workpieces | |
| CN208321801U (en) | A kind of high efficiency automobile production mould structure | |
| CN207479362U (en) | A kind of multiple row alternating bending die tool | |
| CN201336616Y (en) | Single-trough machine mould capable of simultaneously punching stator trough, internal circle and outer circle of motor | |
| CN204365797U (en) | Mosquito-repellent incense machine box-shaped cavity edger | |
| CN104070112A (en) | Synchronous edge cutting and overturning die of outer covering part of automobile | |
| CN204353284U (en) | Brickmaking machine crossbeam edger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |