CN223733707U - A molding die for easy demolding of the front top cover - Google Patents
A molding die for easy demolding of the front top coverInfo
- Publication number
- CN223733707U CN223733707U CN202520149229.5U CN202520149229U CN223733707U CN 223733707 U CN223733707 U CN 223733707U CN 202520149229 U CN202520149229 U CN 202520149229U CN 223733707 U CN223733707 U CN 223733707U
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- CN
- China
- Prior art keywords
- top cover
- front top
- die
- upper die
- demolding
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- 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.)
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Abstract
The application discloses a forming die convenient for demolding of a front top cover, and belongs to the technical field of automobile dies. The front top cover stripping machine comprises a stamping machine body, an upper die, a lower die and four poking components, wherein a workbench is fixedly arranged on the inner side of the stamping machine body, the upper die is arranged on the inner side of the stamping machine body in a lifting manner, the lower die is arranged at the top of the workbench, the lower die is matched with the upper die to punch a plate, and the four poking components are arranged on the outer side of the upper die and are used for poking down a front top cover clamped at the bottom of the upper die.
Description
Technical Field
The application relates to the technical field of automobile molds, in particular to a forming mold convenient for demolding of a front top cover.
Background
The automobile front cover forming mold is a key tool in automobile manufacture and is used for stamping a metal sheet to form a roof structure, the mold consists of an upper part and a lower part, the upper die is responsible for exerting pressure, and the lower die provides the shaping shape, and in the punching process, sheet metal is arranged between upper and lower die, goes up the shaping of sheet metal according to the settlement shape down.
In the related art, since the skylight cutter and the air cylinder are both in the mold, whether the skylight cutter in the mold is switched in place or not can not be distinguished, the produced automobile top cover is scrapped and even safety accidents are generated easily, and in order to reduce the occurrence of the safety accidents, for example, the patent with the publication number of CN216226481U in the prior art provides a stamping mold for the automobile top cover.
According to the technical scheme, although the switching state of the skylight cutter can be intuitively displayed on the basis of realizing automatic switching of the skylight cutter, misoperation of operators is avoided, the top of the front top cover of the automobile is not smooth and smooth generally, the protruding part of the top of the front top cover is easy to clamp on an upper die when the front top cover is demolded, the front top cover needs to be manually taken down, subsequent transferring and processing are inconvenient, and the workload and the working difficulty of the operators are increased.
In view of this, we propose a forming die that is convenient for the front roof drawing of patterns.
Disclosure of utility model
1. Technical problem to be solved
The application aims to provide a forming die convenient for demolding of a front top cover, solves the technical problem that the front top cover is easy to adhere to an upper die during demolding and needs to be manually taken down, and achieves the technical effect of convenient demolding of the front top cover.
2. Technical proposal
The application provides a forming die convenient for demolding a front top cover, which comprises:
the inner side of the stamping machine body is fixedly provided with a workbench;
The upper die is arranged on the inner side of the stamping machine body in a lifting manner;
The lower die is arranged at the top of the workbench and matched with the upper die to punch the plate;
And the four poking assemblies are arranged at the outer side of the upper die and are used for poking down the front top cover clamped at the bottom of the upper die.
As an alternative scheme of the technical scheme of the application, the four poking assemblies comprise poking heads, the four poking heads are arranged on one side of the corresponding threaded moving block in a sliding manner, reciprocating screw rods are arranged on the inner sides of the four threaded moving blocks in a threaded manner, and the four reciprocating screw rods are fixedly arranged at the output ends of the corresponding driving motors.
As an alternative scheme of the file technical scheme, one side of each of the four threaded moving blocks is fixedly provided with a fixed block, the bottoms of the four fixed blocks are fixedly provided with electric push rods, and the output ends of the four electric push rods are fixedly arranged on one side of the corresponding toggle head.
As an alternative scheme of the technical scheme of the application, the top parts of the four driving motors are fixedly provided with mounting plates, and the four mounting plates are fixedly arranged on the outer side of the upper die.
As an alternative scheme of the technical scheme of the application, limit rods are fixedly arranged at the bottoms of the four mounting plates, and the outer sides of the four limit rods are slidably arranged with the corresponding thread moving blocks.
As an alternative scheme of the technical scheme of the application, the bottom of the upper die is provided with a forming groove, the top of the lower die is fixedly provided with a forming block, and the forming groove is matched with the forming block.
As an alternative scheme of the technical scheme of the application, two bellows are arranged on the inner side of the stamping machine body corresponding to the lower die, a mechanical arm is arranged on the outer side of the stamping machine body, and a sucker is arranged at the end part of the mechanical arm.
3. Advantageous effects
One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:
(1) According to the front top cover demolding device, the poking assembly is adopted, the front top cover which is processed is poked through the four poking heads, and the front top cover can be poked down from the upper mold, so that the problem that the front top cover is easy to adhere to the upper mold during demolding and needs to be manually taken down is effectively solved, and the technical effect of facilitating front top cover demolding is achieved.
(2) According to the application, the two bellows are arranged on the inner side of the stamping machine body, so that the cooling of the stamped front top cover can be accelerated, the working efficiency of equipment is improved, and the transfer of the stamped front top cover is facilitated by arranging the mechanical arm and the sucker.
Drawings
FIG. 1 is a schematic view showing the overall structure of a molding die for facilitating demolding of a front cover according to a preferred embodiment of the present application;
FIG. 2 is a schematic diagram showing the assembly of an upper mold and a lower mold in a molding mold for facilitating demolding of a front cover according to a preferred embodiment of the present application;
FIG. 3 is a schematic view showing a structure of an upper mold of a molding mold for facilitating demolding of a front cover according to a preferred embodiment of the present application;
FIG. 4 is a schematic view of a toggle assembly in a forming mold for facilitating demolding of a front cover according to a preferred embodiment of the present application;
The reference numerals in the drawing indicate that 1, a stamping machine body, 11, a workbench, 2, an upper die, 21, a forming groove, 3, a lower die, 31, a forming block, 4, a poking assembly, 41, a poking head, 42, a threaded moving block, 421, a fixed block, 422, an electric push rod, 43, a reciprocating screw rod, 44, a driving motor, 45, a mounting plate, 451, a limiting rod, 5, bellows, 6, a mechanical arm, 61 and a sucker.
Detailed Description
The application is described in further detail below with reference to the drawings.
Referring to fig. 1 and 2, the embodiment of the application discloses a forming die convenient for demolding a front top cover, which comprises a stamping machine body 1, wherein a workbench 11 is fixedly arranged on the inner side of the stamping machine body 1, an upper die 2 is arranged on the inner side of the stamping machine body 1 in a lifting manner, a lower die 3 is arranged on the top of the workbench 11, the lower die 3 is matched with the upper die 2 to stamp a plate, and four poking assemblies 4 are arranged on the outer side of the upper die 2 and used for poking the front top cover clamped at the bottom of the upper die 2.
When the device is used, a plate is placed at the top of the lower die 3, the upper die 2 is driven to descend by external force, the upper die 2 and the lower die 3 are matched to punch the plate, after the punching is finished, the upper die 2 is driven by external force to ascend for a small section, if the front top cover after the punching is finished is clamped at the bottom of the upper die 2, the four poking assemblies 4 poke the front top cover clamped at the bottom of the upper die 2, and then the upper die 2 is driven by external force to ascend and reset, so that one punching process is finished.
Referring to fig. 2, 3 and 4, four toggle assemblies 4 all include toggle heads 41, four toggle heads 41 all slide and set up in one side of corresponding screw thread movable block 42, the inboard of four screw thread movable block 42 all is provided with reciprocating screw rod 43, four reciprocating screw rod 43 all is fixed and is set up in the output of corresponding driving motor 44, one side of four screw thread movable block 42 all is fixed and is provided with fixed block 421, the bottom of four fixed block 421 all is fixed and is provided with electric putter 422, the output of four electric putter 422 all is fixed with one side of corresponding toggle head 41 and is set up, the top of four driving motor 44 all is fixed and is provided with mounting panel 45, four mounting panel 45 all are fixed and are set up in the outside of cope match-up die 2, the bottom of four mounting panel 45 all is fixed and is provided with gag lever 451, the outside of four gag lever levers 451 all is with corresponding screw thread movable block 42 sliding and is set up, shaping groove 21 has been seted up to the bottom of cope-die 2, the top of drag die 3 is fixed and is provided with shaping piece 31, shaping groove 21 cooperatees with shaping piece 31.
The upper die 2 is driven by external force to descend, the forming groove 21 and the forming block 31 are matched to punch the plate, the upper die 2 is driven by external force to ascend for a small section after the forming is completed, the ascending distance is larger than the height of the poking head 41, if the front top cover after the punching is clamped at the bottom of the upper die 2, the four driving motors 44 drive the corresponding reciprocating screw rods 43 to rotate, the four reciprocating screw rods 43 drive the four thread moving blocks 42 to move, thereby driving the four fixing blocks 421, the electric push rods 422 and the poking head 41 to descend, the four poking heads 41 are all descended to the bottom of the upper die 2, the four electric push rods 422 drive the corresponding poking heads 41 to move to the inner side of the bottom of the upper die 2, at the moment, the four driving motors 44 continue to drive the reciprocating screw rods 43 to reciprocate, poking the bottom of the front top cover, the front top cover is poked down, the four electric push rods 422 drive the corresponding poking heads 41 to move to the outer side of the bottom of the upper die 2, and reset under the driving of the driving motors 44, so that the front top cover can fall to the top of the lower die 3, and then the upper die 2 is driven to ascend under the driving force.
Referring to fig. 1, two bellows 5 are provided on the inner side of the press body 1 corresponding to the lower die 3, a robot arm 6 is provided on the outer side of the press body 1, and a suction cup 61 is provided at an end of the robot arm 6.
After the upper die 2 and the lower die 3 are matched for stamping, the two bellows 5 are used for blowing air to the front top cover, the cooling of the front top cover is accelerated, after the front top cover is processed, the mechanical arm 6 moves, the sucking disc 61 is used for sucking the processed front top cover, and the front top cover is transported.
In view of the above, when the forming die for facilitating demolding of a front top cover disclosed in the embodiment of the application is used, the upper die 2 is driven to descend by external force, so that the forming groove 21 and the forming block 31 are matched with each other to perform stamping processing on a plate, after the processing is completed, the two bellows 5 are used for blowing air to the front top cover, the front top cover is accelerated to cool, then the upper die 2 is driven to ascend for a small section by external force, the ascending distance is larger than the height of the toggle head 41, if the front top cover after the stamping is completed is clamped at the bottom of the upper die 2, the four driving motors 44 are used for driving the corresponding reciprocating screw rods 43 to rotate, the four reciprocating screw rods 43 are used for driving the four threaded moving blocks 42 to move, and accordingly, the four fixed blocks 421, the electric push rods 422 and the toggle heads 41 are driven to descend, the four toggle heads 41 are all descended to the bottom of the upper die 2, at the moment, the four driving motors 44 are used for continuously driving the reciprocating screw rods 43 to rotate, the four toggle heads 41 are driven to reciprocate, the bottom of the front top cover is driven to descend, the front top cover is driven to move by the four driving motors 422 to the corresponding reciprocating screw rods 41 to the bottom of the upper die 2, and then the front top cover is driven to descend by the four driving arms to reset the corresponding to move the front top cover 2, and the front top cover is driven to move by the upper die 4 to reset by the upper die 4, and then the front top cover is driven to move by the upper die 4 to reset by the driving arms to move the corresponding upper top cover 4.
Claims (7)
1. A forming die convenient for demolding a front top cover is characterized by comprising:
A working table (11) is fixedly arranged on the inner side of the stamping machine body (1);
The upper die (2) is arranged on the inner side of the stamping machine body (1) in a lifting manner;
the lower die (3) is arranged at the top of the workbench (11), and the lower die (3) is matched with the upper die (2) to punch the plate;
Four toggle assemblies (4) are arranged on the outer side of the upper die (2) and are used for pulling down a front top cover clamped at the bottom of the upper die (2).
2. The forming die convenient for demolding of the front top cover according to claim 1, wherein the four poking assemblies (4) comprise poking heads (41), the four poking heads (41) are slidably arranged on one side of a corresponding threaded moving block (42), reciprocating screw rods (43) are arranged on the inner sides of the four threaded moving blocks (42) in a threaded mode, and the four reciprocating screw rods (43) are fixedly arranged at output ends of corresponding driving motors (44).
3. The forming die convenient for demolding of the front top cover according to claim 2, wherein one side of each of the four threaded moving blocks (42) is fixedly provided with a fixed block (421), the bottoms of the four fixed blocks (421) are fixedly provided with electric push rods (422), and the output ends of the four electric push rods (422) are fixedly arranged on one side of the corresponding toggle head (41).
4. The forming die convenient for demolding of the front top cover according to claim 3, wherein the top parts of the four driving motors (44) are fixedly provided with mounting plates (45), and the four mounting plates (45) are fixedly arranged on the outer side of the upper die (2).
5. The forming die for facilitating demolding of the front top cover according to claim 4, wherein limiting rods (451) are fixedly arranged at bottoms of the four mounting plates (45), and outer sides of the four limiting rods (451) are slidably arranged with corresponding threaded moving blocks (42).
6. The forming die convenient for demolding of the front top cover according to claim 1, wherein the forming groove (21) is formed in the bottom of the upper die (2), the forming block (31) is fixedly arranged on the top of the lower die (3), and the forming groove (21) is matched with the forming block (31).
7. The forming die convenient for demolding of the front top cover according to claim 1, wherein two bellows (5) are arranged on the inner side of the stamping machine body (1) corresponding to the lower die (3), a mechanical arm (6) is arranged on the outer side of the stamping machine body (1), and a sucker (61) is arranged at the end part of the mechanical arm (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520149229.5U CN223733707U (en) | 2025-01-22 | 2025-01-22 | A molding die for easy demolding of the front top cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520149229.5U CN223733707U (en) | 2025-01-22 | 2025-01-22 | A molding die for easy demolding of the front top cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223733707U true CN223733707U (en) | 2025-12-30 |
Family
ID=98168072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520149229.5U Active CN223733707U (en) | 2025-01-22 | 2025-01-22 | A molding die for easy demolding of the front top cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223733707U (en) |
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2025
- 2025-01-22 CN CN202520149229.5U patent/CN223733707U/en active Active
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