CN212551429U - Blanking device of hardware stamping die - Google Patents
Blanking device of hardware stamping die Download PDFInfo
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- CN212551429U CN212551429U CN202020838705.1U CN202020838705U CN212551429U CN 212551429 U CN212551429 U CN 212551429U CN 202020838705 U CN202020838705 U CN 202020838705U CN 212551429 U CN212551429 U CN 212551429U
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- connecting plate
- blanking
- die
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Abstract
The utility model discloses a blanking device of a hardware stamping die, which comprises a die carrier, a blanking plate and a material receiving box, wherein the top of the die carrier is provided with a hydraulic cylinder, the output end of the hydraulic cylinder passes through the top surface of the die carrier and is connected with an upper die plate, the bottom surface of the upper die plate is provided with a stamping head, a lower die mounting plate is arranged on the bottom surface of the die carrier, and a lower die plate is arranged on the top surface of the lower die mounting plate; a blanking plate is arranged on one side of the lower die mounting plate, a material receiving box is arranged below the discharge end of the blanking plate, the two ends of the blanking plate are respectively of a horizontal structure, the middle part of the blanking plate is of an arc structure, and the feeding end of the blanking plate is positioned on one side of the lower die plate; the second connecting plates are arranged on the side walls, close to the first baffle, of the second baffles, and the multiple groups of first connecting plates and the multiple groups of second connecting plates are arranged in a staggered mode; the utility model discloses can carry out the blanking to the stamping workpiece of different models size, and set up the bolster on the blanking plate, play the effect of buffer protection when carrying out the blanking to the stamping workpiece.
Description
Technical Field
The utility model belongs to the technical field of five metals stamping die, a doffer is related to, specifically is a five metals stamping die's doffer.
Background
Stamping die means a special processing equipment which applies pressure to the material by using a die installed on a press machine at room temperature to separate or plastically deform the material, and processes the metal or nonmetal material into parts or semi-finished products.
In the prior art, an original stamping die is not provided with a corresponding blanking device, so that a product drops to a receiving container placed on the ground from the surface of the stamping die under the pushing of an external acting force after the stamping is completed, the stamped product collides with the receiving container and the product in the receiving container, and the product surface is easily scratched to influence the attractiveness of the product.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving prior art, original stamping die is not equipped with corresponding doffer in order to make the product drop to the storage container that ground was placed from the stamping die surface under the promotion of external effort after the punching press was accomplished, makes the product after the punching press bump with the product in storage container and the storage container, easily makes the product surface produce the pleasing to the eye problem that the mar influences the product, and provides a five metals stamping die's doffer.
The purpose of the utility model can be realized by the following technical scheme:
a blanking device of a hardware stamping die comprises a die carrier, a blanking plate and a material receiving box, wherein a hydraulic cylinder is arranged at the top of the die carrier, the output end of the hydraulic cylinder penetrates through the top surface of the die carrier and is connected with an upper die plate, a stamping head is arranged on the bottom surface of the upper die plate, a lower die mounting plate is arranged on the bottom surface of the die carrier, and a lower die plate is arranged on the top surface of the lower die mounting plate;
a blanking plate is arranged on one side of the lower die mounting plate, a material receiving box is arranged below the discharge end of the blanking plate, the two ends of the blanking plate are respectively of a horizontal structure, the middle part of the blanking plate is of an arc structure, and the feeding end of the blanking plate is positioned on one side of the lower die plate;
the blanking plate comprises a first baffle, a first connecting plate, a second connecting plate and a second baffle, wherein the first baffle and the second baffle are arranged in parallel, the first connecting plate and the second connecting plate are located between the first baffle and the second baffle, the first connecting plate is installed on the side wall, close to the second baffle, of the first baffle, the second connecting plate is installed on the side wall, close to the first baffle, of the second baffle, multiple groups of the first connecting plate are arranged side by side at equal intervals, multiple groups of the second connecting plate are arranged side by side at equal intervals, and the first connecting plates of the multiple groups and the second connecting plates of the multiple groups are arranged in a staggered mode.
Preferably, the two sides of the end part of the second connecting plate, which is far away from the second baffle, are respectively provided with a limiting slide block, and the side wall of the first connecting plate is provided with a limiting slide groove matched with the limiting slide block.
Preferably, the bottom of blanking plate is provided with buffer assembly, and buffer assembly includes buffer board, spring, and the buffer board symmetry sets up.
Preferably, the side walls of the first connecting plate and the second connecting plate are respectively and movably provided with a buffer plate, and the other end of each buffer plate is connected with the corresponding first connecting plate and the corresponding second connecting plate through springs.
Preferably, the bottoms of the first connecting plate and the second connecting plate are provided with two sets of mounting sleeves, the mounting sleeves are of U-shaped structures, rectangular fixing plates are respectively arranged on the side wall of the lower die mounting plate and the bottom surface of the die frame, and the mounting sleeves are connected with the fixing plates in a clamping mode.
Compared with the prior art, the beneficial effects of the utility model are that: placing a stamping part to be stamped on a lower template, controlling a hydraulic cylinder to drive a stamping head on an upper template to move downwards and perform stamping work on the stamping part, placing the formed stamping part on a feeding end of a blanking plate, then moving the stamping part along the blanking plate and dropping the stamping part into a material receiving box for collection, and when the stamping part passes through a buffer assembly at a discharging end of the blanking plate, extruding the buffer plate on the buffer assembly and enabling a spring to be in a compressed state, so that the sliding speed of the stamping part into the material receiving box is reduced, and the problem of product damage caused by excessive collision with the material receiving box is solved;
when stamping work is carried out on stamping parts of different types and sizes, the first baffle and the second baffle can be pulled to enable the first connecting plate and the second connecting plate to slide relatively, so that the distance between the circulation tracks of the blanking plates is driven, and blanking can be carried out on the stamping parts of different types and sizes;
due to the clamping connection between the mounting sleeve and the fixing plate, the blanking plate can be conveniently mounted on the die frame.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a top view of the blanking plate of the present invention.
Fig. 3 is a schematic structural diagram of the connection relationship between the first connecting plate and the second connecting plate in the whole device of the present invention.
Fig. 4 is a partially enlarged schematic view of fig. 2A according to the present invention.
In the figure: 1. a mold frame; 2. a lower die mounting plate; 3. a lower template; 4. a hydraulic cylinder; 5. mounting a template; 6. punching a head; 7. a blanking plate; 8. installing a sleeve; 9. a fixing plate; 10. a material receiving box; 11. a first connecting plate; 12. a second connecting plate; 13. a first baffle plate; 14. a buffer plate; 15. a spring; 16. a limiting slide block; 17. a second baffle.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a blanking device of a hardware stamping die comprises a die carrier 1, a blanking plate 7 and a material receiving box 10, wherein a hydraulic cylinder 4 is arranged at the top of the die carrier 1, the output end of the hydraulic cylinder 4 penetrates through the top surface of the die carrier 1 and is connected with an upper die plate 5, a stamping head 6 is arranged at the bottom surface of the upper die plate 5, a lower die mounting plate 2 is arranged on the bottom surface of the die carrier 1, and a lower die plate 3 is arranged on the top surface of the lower die mounting plate 2;
a blanking plate 7 is arranged on one side of the lower die mounting plate 2, a material receiving box 10 is arranged below the discharge end of the blanking plate 7, two ends of the blanking plate 7 are respectively of a horizontal structure, the middle part of the blanking plate is of an arc structure, and the feeding end of the blanking plate 7 is positioned on one side of the lower die plate 3;
Two sides of the end portion of the second connecting plate 12 far away from the second baffle 17 are respectively provided with a limiting slide block 16, and the side wall of the first connecting plate 11 is provided with a limiting slide groove matched with the limiting slide block 16.
The bottom of blanking plate 7 is provided with buffer unit, and buffer unit includes buffer board 14, spring 15, and buffer board 14 symmetry sets up.
The side walls of the first connecting plate 11 and the second connecting plate 12 are respectively and movably provided with a buffer plate 14, and the other end of each buffer plate 14 is connected with the corresponding first connecting plate 11 and the corresponding second connecting plate 12 through a spring 15.
The bottom of first connecting plate 11 and second connecting plate 12 is provided with two sets of installation cover 8, and installation cover 8 is U type structure, is provided with rectangular fixed plate 9 on the lateral wall of lower mould mounting panel 2 and the bottom surface of die carrier 1 respectively, and installation cover 8 is connected with fixed plate 9 block for the block between installation cover 8 and the fixed plate 9 is connected, makes blanking plate 7 conveniently install on the die carrier 1.
The utility model discloses a theory of operation: when the stamping die is used, a stamping part needing to be stamped is placed on the lower template 3, then the hydraulic cylinder 4 is controlled to drive the stamping head 6 on the upper template 5 to move downwards and stamp the stamping part, the formed stamping part is placed on the feeding end of the blanking plate 7, then the stamping part moves along the blanking plate 7 and falls into the material receiving box 10 to be collected, when the stamping part passes through the buffer assembly at the discharging end of the blanking plate 7, the buffer plate 14 on the buffer assembly is extruded, and the spring 15 is in a compressed state, so that the speed of the stamping part sliding into the material receiving box 10 is reduced, and the problem of product damage caused by excessive collision with the material receiving box 10 is solved;
when stamping work is performed on stamping parts of different types and sizes, the first baffle 13 and the second baffle 17 can be pulled to enable the first connecting plate 11 and the second connecting plate 12 to slide relatively, so that the distance between the circulation tracks of the blanking plate 7 is driven, and blanking can be performed on the stamping parts of different types and sizes;
due to the clamping connection between the mounting sleeve 8 and the fixing plate 9, the blanking plate 7 can be conveniently mounted on the die carrier 1.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a five metals stamping die's doffer which characterized in that: the blanking device comprises a die set (1), a blanking plate (7) and a material receiving box (10), wherein a hydraulic cylinder (4) is arranged at the top of the die set (1), the output end of the hydraulic cylinder (4) penetrates through the top surface of the die set (1) and is connected with an upper die plate (5), a stamping head (6) is arranged at the bottom surface of the upper die plate (5), a lower die mounting plate (2) is arranged on the bottom surface of the die set (1), and a lower die plate (3) is arranged on the top surface of the lower die mounting plate (2);
a blanking plate (7) is arranged on one side of the lower die mounting plate (2), a material receiving box (10) is arranged below the discharge end of the blanking plate (7), two ends of the blanking plate (7) are respectively of a horizontal structure, the middle part of the blanking plate is of an arc structure, and the feeding end of the blanking plate (7) is positioned on one side of the lower die plate (3);
blanking plate (7) includes first baffle (13), first connecting plate (11), second connecting plate (12), second baffle (17), first baffle (13) and second baffle (17) are parallel to each other and set up, first connecting plate (11) and second connecting plate (12) are located between first baffle (13) and second baffle (17), first connecting plate (11) are installed on the lateral wall that first baffle (13) are close to second baffle (17), second connecting plate (12) are installed on the lateral wall that second baffle (17) are close to first baffle (13), first connecting plate (11) equidistant is provided with the multiunit side by side, second connecting plate (12) equidistant is provided with the multiunit side by side, the first connecting plate (11) of multiunit and the second connecting plate (12) of multiunit are crisscross each other and set up.
2. The blanking device of a hardware stamping die as claimed in claim 1, wherein two sides of the end portion, far away from the second baffle (17), of the second connecting plate (12) are respectively provided with a limiting sliding block (16), and a limiting sliding groove matched with the limiting sliding block (16) is arranged on the side wall of the first connecting plate (11).
3. The blanking device of a hardware stamping die as claimed in claim 1, wherein a buffering component is arranged at the bottom of the blanking plate (7), the buffering component comprises a buffering plate (14) and a spring (15), and the buffering plate (14) is symmetrically arranged.
4. The blanking device of a hardware stamping die as claimed in claim 3, wherein the side walls of the first connecting plate (11) and the second connecting plate (12) are respectively and movably provided with a buffer plate (14), and the other end of the buffer plate (14) is connected with the corresponding first connecting plate (11) and the second connecting plate (12) through a spring (15).
5. The blanking device of the hardware stamping die as claimed in claim 1, wherein two sets of mounting sleeves (8) are arranged at the bottoms of the first connecting plate (11) and the second connecting plate (12), the mounting sleeves (8) are of a U-shaped structure, rectangular fixing plates (9) are respectively arranged on the side wall of the lower die mounting plate (2) and the bottom surface of the die frame (1), and the mounting sleeves (8) are connected with the fixing plates (9) in a clamping manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020838705.1U CN212551429U (en) | 2020-05-19 | 2020-05-19 | Blanking device of hardware stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020838705.1U CN212551429U (en) | 2020-05-19 | 2020-05-19 | Blanking device of hardware stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212551429U true CN212551429U (en) | 2021-02-19 |
Family
ID=74624695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020838705.1U Active CN212551429U (en) | 2020-05-19 | 2020-05-19 | Blanking device of hardware stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212551429U (en) |
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2020
- 2020-05-19 CN CN202020838705.1U patent/CN212551429U/en active Active
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