CN216226515U - Mould with automatic function of changing of upper and lower mould - Google Patents
Mould with automatic function of changing of upper and lower mould Download PDFInfo
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- CN216226515U CN216226515U CN202122547862.4U CN202122547862U CN216226515U CN 216226515 U CN216226515 U CN 216226515U CN 202122547862 U CN202122547862 U CN 202122547862U CN 216226515 U CN216226515 U CN 216226515U
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Abstract
The utility model discloses a die with an upper die and a lower die capable of being automatically replaced, which relates to the technical field of dies and comprises a base, wherein one side of the top end of the base is fixedly connected with a supporting seat, the middle part of the top end of the supporting seat is rotatably connected with a rotating shaft, the top end of the rotating shaft is fixedly connected with a rotating frame, the outer side of the rotating frame is rotatably connected with a plurality of arc-shaped clamping blocks, the plurality of arc-shaped clamping blocks are annularly distributed on the outer side of the rotating frame, two adjacent arc-shaped clamping blocks are symmetrically distributed, one side, away from each other, of each two adjacent arc-shaped clamping blocks is provided with a first air cylinder, one end of each first air cylinder is rotatably connected with the rotating frame, the other end of each first air cylinder is rotatably connected with each arc-shaped clamping block, and an upper die and a lower die are arranged between the two adjacent arc-shaped clamping blocks. The utility model solves the problems that the replacement of the die in the die with the function of replacing the upper die and the lower die is inconvenient and the die is inconvenient to align and fix.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a die with an automatic upper die and lower die replacing function.
Background
When a metal workpiece is stamped and processed, multiple dies are usually needed, while a traditional stamping die can only stamp one workpiece singly, when different workpiece products need to be manufactured, an upper die and a lower die with inner cavities in other shapes need to be replaced, but the time for replacing the upper die and the lower die of the existing die is too long, and the operation is inconvenient.
The existing die with the upper die and the lower die for replacing functions usually needs manual operation, is poor in time consumption when replaced, influences production efficiency, and is inconvenient to align and fix with a die holder when replaced.
Therefore, it is necessary to provide a mold with an automatic upper and lower mold changing function to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to: the utility model provides a die with an upper die and a lower die automatic replacement function, which aims to solve the problems that the die in the die with the upper die and the lower die replacement function is inconvenient to replace and the die is inconvenient to align and fix.
(II) technical scheme
The utility model specifically adopts the following technical scheme for realizing the purpose:
a die with an upper die and a lower die and an automatic replacing function comprises a base, wherein a supporting seat is fixedly connected to one side of the top end of the base, a rotating shaft is rotatably connected to the middle of the top end of the supporting seat, a rotating frame is fixedly connected to the top end of the rotating shaft, arc-shaped clamping blocks are rotatably connected to the outer side of the rotating frame, a plurality of the arc-shaped clamping blocks are annularly distributed on the outer side of the rotating frame, two adjacent arc-shaped clamping blocks are symmetrically distributed, a first air cylinder is arranged on one side, away from each other, of each adjacent arc-shaped clamping block, one end of each first air cylinder is rotatably connected with the rotating frame, the other end of each first air cylinder is rotatably connected with the arc-shaped clamping blocks, an upper die and a lower die are arranged between the two adjacent arc-shaped clamping blocks, a movable seat is arranged on the other side of the top end of the base, and is slidably connected with the base through an electric sliding rail, the utility model discloses a quick-witted mould, including the rotating turret, the top of sliding seat is kept away from one side fixedly connected with support frame of rotating turret, the support frame is close to one side fixedly connected with second cylinder of rotating turret, the first fixing base of bottom fixedly connected with of second cylinder, the top middle part fixedly connected with third cylinder of sliding seat, the top fixedly connected with second fixing base of third cylinder, go up the equal fixedly connected with spacing ring in the one end outside that mould and lower mould are adjacent, the inboard equal fixedly connected with electro-magnet of first fixing base and second fixing base.
Furthermore, a first bevel gear is fixedly connected to the bottom end of the rotating shaft, a motor is fixedly connected to the inner side of the supporting seat, a second bevel gear is fixedly connected to an output shaft of the motor, and the second bevel gear is in meshed connection with the first bevel gear.
Further, the fixed position of the first fixed seat corresponds to the fixed position of the second fixed seat.
Further, the fixed height of the first fixed seat and the fixed height of the second fixed seat correspond to the height of the arc-shaped clamping block.
Furthermore, the inner side of the arc-shaped clamping block is provided with a limiting groove matched with the limiting ring.
Further, go up the equal first stopper of fixedly connected with in one side that mould and lower mould kept away from each other, the outside fixedly connected with rectangle stopper of first stopper.
Further, the first limiting circular groove matched with the first limiting block is formed in the inner sides of the first fixing seat and the second fixing seat.
Furthermore, a second limiting groove matched with the rectangular limiting block is formed in the inner side of the first limiting circular groove, and an inclined plane is arranged on the outer side of the second limiting groove.
(III) advantageous effects
The utility model has the following beneficial effects:
1. according to the utility model, the rotating frame, the arc-shaped clamping block, the first fixing seat and the second fixing seat are arranged, so that the die can be automatically replaced, the replacement efficiency is improved, and the problem of inconvenience in replacing the die is solved.
2. According to the utility model, the first limiting circular groove, the second limiting groove, the rectangular limiting block and the first limiting block are arranged, so that the alignment and the limiting are facilitated, and the mould can be adsorbed and fixed through the electromagnet, so that the problem that the mould is inconvenient to align and fix is solved.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a schematic perspective cross-sectional view of a turret of the present invention;
FIG. 3 is a schematic perspective sectional view of the first fixing base of the present invention;
fig. 4 is a perspective view of the upper mold of the present invention.
Reference numerals: 1. a rotating frame; 2. an arc-shaped clamping block; 3. a first cylinder; 4. a supporting seat; 5. a base; 6. a second cylinder; 7. a first fixed seat; 8. a support frame; 9. a second fixed seat; 10. a third cylinder; 11. a movable seat; 12. an electric slide rail; 13. an upper die; 14. a lower die; 15. a first bevel gear; 16. a second bevel gear; 17. a rotating shaft; 18. a motor; 19. a bevel; 20. a first limit circular groove; 21. a second limit groove; 22. an electromagnet; 24. a rectangular limiting block; 25. a first stopper; 26. a limit ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, a mold with automatic upper and lower mold replacement function comprises a base 5, a support seat 4 is fixedly connected to one side of the top end of the base 5, a rotating shaft 17 is rotatably connected to the middle of the top end of the support seat 4, a first bevel gear 15 is fixedly connected to the bottom end of the rotating shaft 17, a motor 18 is fixedly connected to the inner side of the support seat 4, a second bevel gear 16 is fixedly connected to an output shaft of the motor 18, the second bevel gear 16 is meshed with the first bevel gear 15, a rotating frame 1 is fixedly connected to the top end of the rotating shaft 17, an arc-shaped clamping block 2 is rotatably connected to the outer side of the rotating frame 1, a plurality of arc-shaped clamping blocks 2 are annularly distributed on the outer side of the rotating frame 1, two adjacent arc-shaped clamping blocks 2 are symmetrically distributed, a first cylinder 3 is arranged on one side of each two adjacent arc-shaped clamping blocks 2, one end of the first cylinder 3 is rotatably connected with the rotating frame 1, the other end of the first air cylinder 3 is rotatably connected with the arc-shaped clamping blocks 2, an upper die 13 and a lower die 14 are arranged between two adjacent arc-shaped clamping blocks 2, the other side of the top end of the base 5 is provided with a movable seat 11, the movable seat 11 is slidably connected with the base 5 through an electric slide rail 12, one side of the top end of the movable seat 11, which is far away from the rotating frame 1, is fixedly connected with a support frame 8, one side of the support frame 8, which is close to the rotating frame 1, is fixedly connected with a second air cylinder 6, the bottom end of the second air cylinder 6 is fixedly connected with a first fixed seat 7, the middle part of the top end of the movable seat 11 is fixedly connected with a third air cylinder 10, the top end of the third air cylinder 10 is fixedly connected with a second fixed seat 9, the fixed position of the first fixed seat 7 corresponds to the fixed position of the second fixed seat 9, the fixed heights of the first fixed seat 7 and the second fixed seat 9 both correspond to the height of the arc-shaped clamping blocks 2, and the outer side of one end, adjacent upper die 13 and lower die 14 is fixedly connected with a limit ring 26, the inboard of arc grip block 2 is seted up with the spacing groove of spacing ring 26 looks adaptation, the equal fixedly connected with electro-magnet 22 in inboard of first fixing base 7 and second fixing base 9.
In the embodiment, by arranging the rotating frame 1, the arc-shaped clamping blocks 2, the first fixing seat 7 and the second fixing seat 9, when a mold needs to be replaced, the motor 18 is started, the rotating frame 1 is driven to rotate through the first bevel gear 15 and the second bevel gear 16, the arc-shaped clamping blocks 2 which do not clamp the upper mold 13 and the lower mold 14 are driven to rotate to one side provided with the movable seat 11, the first air cylinder 3 is started, the two adjacent arc-shaped clamping blocks 2 are far away from each other, then the electric slide rail 12 is started, the movable seat 11 moves towards the supporting seat 4, the upper mold 13 and the lower mold 14 are driven to approach each other through the second air cylinder 6 and the third air cylinder 10 and are adjusted to the height corresponding to the direction of the arc-shaped clamping blocks 2, when the upper mold 13 and the lower mold 14 move between the two arc-shaped clamping blocks 2, the first air cylinder 3 is started, the upper mold 13 and the lower mold 14 are clamped and fixed through the two arc-shaped clamping blocks 2, then the second air cylinder 6 and the third air cylinder 10 are started, and close electro-magnet 22, make first fixing base 7 and second fixing base 9 keep away from each other, then motor 18 drives the mould that needs the installation and rotates to between first fixing base 7 and the second fixing base 9, then starts second cylinder 6 and third cylinder 10, makes first fixing base 7 and second fixing base 9 be close to each other to it is fixed to adsorb upper die 13 and lower mould 14 through electro-magnet 22, has solved the comparatively inconvenient problem of mould change.
Example 2
Referring to fig. 3 and 4, the present embodiment is further optimized on the basis of embodiment 1, specifically, a first limiting block 25 is fixedly connected to both sides of the upper die 13 and the lower die 14 away from each other, and a rectangular limiting block 24 is fixedly connected to the outer side of the first limiting block 25.
Specifically, the inner sides of the first fixing seat 7 and the second fixing seat 9 are both provided with a first limiting circular groove 20 matched with the first limiting block 25.
Specifically, a second limiting groove 21 matched with the rectangular limiting block 24 is formed in the inner side of the first limiting circular groove 20, and an inclined surface 19 is arranged on the outer side of the second limiting groove 21.
In this embodiment, through setting up first spacing circular slot 20, second spacing groove 21, rectangle stopper 24 and first stopper 25, during the change, under the effect of first spacing circular slot 20 and first stopper 25, be convenient for carry on spacingly to last mould 13 and lower mould 14, rectangle stopper 24 of being convenient for inserts second spacing groove 21 under the effect on inclined plane 19, thereby avoid going up mould 13 and lower mould 14 and rotate, then adsorb first stopper 25 through electro-magnet 22 and fix the mould, the inconvenient fixed problem of aliging of mould has been solved.
In summary, the following steps: the utility model solves the problems that the replacement of the die in the die with the function of replacing the upper die and the lower die is inconvenient and the die is inconvenient to align and fix.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, and the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a mould with automatic function of changing of upper and lower mould, includes base (5), its characterized in that: the supporting seat (4) is fixedly connected to one side of the top end of the base (5), a rotating shaft (17) is rotatably connected to the middle portion of the top end of the supporting seat (4), a rotating frame (1) is fixedly connected to the top end of the rotating shaft (17), arc-shaped clamping blocks (2) are rotatably connected to the outer side of the rotating frame (1), the arc-shaped clamping blocks (2) are annularly distributed on the outer side of the rotating frame (1), the two adjacent arc-shaped clamping blocks (2) are symmetrically distributed, a first air cylinder (3) is arranged on one side, away from each other, of each adjacent arc-shaped clamping block (2), one end of each first air cylinder (3) is rotatably connected with the rotating frame (1), the other end of each first air cylinder (3) is rotatably connected with each arc-shaped clamping block (2), an upper die (13) and a lower die (14) are arranged between the two adjacent arc-shaped clamping blocks (2), the other side of the top end of the base (5) is provided with a movable seat (11), the movable seat (11) is connected with the base (5) in a sliding way through an electric sliding rail (12), a supporting frame (8) is fixedly connected with one side of the top end of the movable seat (11) far away from the rotating frame (1), one side of the support frame (8) close to the rotating frame (1) is fixedly connected with a second air cylinder (6), the bottom end of the second cylinder (6) is fixedly connected with a first fixed seat (7), the middle part of the top end of the movable seat (11) is fixedly connected with a third cylinder (10), the top end of the third cylinder (10) is fixedly connected with a second fixed seat (9), the outer sides of the adjacent ends of the upper die (13) and the lower die (14) are fixedly connected with limit rings (26), the inner sides of the first fixing seat (7) and the second fixing seat (9) are fixedly connected with electromagnets (22).
2. The mold with the function of automatically replacing the upper mold and the lower mold as claimed in claim 1, wherein: the bottom end of the rotating shaft (17) is fixedly connected with a first bevel gear (15), the inner side of the supporting seat (4) is fixedly connected with a motor (18), an output shaft of the motor (18) is fixedly connected with a second bevel gear (16), and the second bevel gear (16) is meshed with the first bevel gear (15).
3. The mold with the function of automatically replacing the upper mold and the lower mold as claimed in claim 1, wherein: the fixed position of the first fixed seat (7) corresponds to the fixed position of the second fixed seat (9).
4. The mold with the function of automatically replacing the upper mold and the lower mold as claimed in claim 1, wherein: the fixed heights of the first fixing seat (7) and the second fixing seat (9) correspond to the height of the arc-shaped clamping block (2).
5. The mold with the function of automatically replacing the upper mold and the lower mold as claimed in claim 1, wherein: the inner side of the arc-shaped clamping block (2) is provided with a limiting groove matched with the limiting ring (26).
6. The mold with the function of automatically replacing the upper mold and the lower mold as claimed in claim 1, wherein: go up equal fixedly connected with first stopper (25) in one side that mould (13) and lower mould (14) kept away from each other, the outside fixedly connected with rectangle stopper (24) of first stopper (25).
7. The mold with the function of automatically replacing the upper mold and the lower mold as claimed in claim 1, wherein: the inner sides of the first fixing seat (7) and the second fixing seat (9) are provided with first limiting circular grooves (20) matched with the first limiting blocks (25).
8. The mold with the function of automatically replacing the upper mold and the lower mold as claimed in claim 7, wherein: the inner side of the first limiting circular groove (20) is provided with a second limiting groove (21) matched with the rectangular limiting block (24), and the outer side of the second limiting groove (21) is provided with an inclined plane (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122547862.4U CN216226515U (en) | 2021-10-22 | 2021-10-22 | Mould with automatic function of changing of upper and lower mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122547862.4U CN216226515U (en) | 2021-10-22 | 2021-10-22 | Mould with automatic function of changing of upper and lower mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216226515U true CN216226515U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122547862.4U Active CN216226515U (en) | 2021-10-22 | 2021-10-22 | Mould with automatic function of changing of upper and lower mould |
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| Country | Link |
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| CN (1) | CN216226515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117983723A (en) * | 2024-03-20 | 2024-05-07 | 珠海市天泰空调设备有限公司 | Stamping forming device for silencer of air conditioning system |
-
2021
- 2021-10-22 CN CN202122547862.4U patent/CN216226515U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117983723A (en) * | 2024-03-20 | 2024-05-07 | 珠海市天泰空调设备有限公司 | Stamping forming device for silencer of air conditioning system |
| CN117983723B (en) * | 2024-03-20 | 2024-09-03 | 珠海市天泰空调设备有限公司 | Stamping forming device for silencer of air conditioning system |
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