CN216679777U - Synchronous mold processing of stator product subassembly - Google Patents
Synchronous mold processing of stator product subassembly Download PDFInfo
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- CN216679777U CN216679777U CN202220243244.2U CN202220243244U CN216679777U CN 216679777 U CN216679777 U CN 216679777U CN 202220243244 U CN202220243244 U CN 202220243244U CN 216679777 U CN216679777 U CN 216679777U
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Abstract
The utility model provides a synchronous processing die for stator product components, which comprises an upper die and a lower die, wherein the upper die is matched with a lower die punching material plate, a female die fixing plate, a material guide plate and a blanking structure are arranged on the lower die, a first product female die, a second product female die and a third product female die are sequentially arranged on the female die fixing plate from left to right, and N groups of first product female dies, second product female dies and third product female dies are sequentially arranged on the female die fixing plate from top to bottom. In the utility model, the first product female die, the second product female die and the third product female die are arranged on one female die fixing plate, so that the female dies of various types of products can be reasonably distributed on the same female die fixing plate, and the excess materials of the material plate can be effectively utilized; n groups of first product female dies, second product female dies and third product female dies can be further arranged on the female die fixing plate, so that the material plates are effectively utilized in punching production, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the field of stamping dies, in particular to a synchronous processing die for stator product components.
Background
The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, and is called as a cold stamping die (commonly called as a cold stamping die). Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation of the material, thereby obtaining a desired part.
In the field of stamping die design and manufacture, a progressive die is a conventional die for molding a multi-process stamped part, and is widely applied to industries such as outer cover manufacturing in the automobile industry. After one stroke is finished, the material is moved forward by a punch feeder according to a fixed step pitch, so that a plurality of processes can be finished on a pair of dies, generally comprising punching, blanking, bending, trimming, deep drawing and the like.
The existing stamping die has the problems of long design period and corresponding die design aiming at each part in the design and manufacture; moreover, only one part can be correspondingly produced by each die, and only one group of parts can be mostly obtained when each punching process is finished, the shape of the processed raw material is irregular and needs to be treated as waste, so that the utilization rate of the material is low, and the loss is high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a synchronous processing die for stator product components, which can be used for simultaneously producing various components, and aims to overcome the defects of high raw material loss and low utilization rate in the prior art.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
a synchronous processing die for stator product assemblies comprises an upper die and a lower die, wherein the upper die is matched with a lower die punching material plate, and a female die fixing plate, a material guide plate and a blanking structure are arranged on the lower die; the female die fixing plate is sequentially provided with a first product female die, a second product female die and a third product female die from left to right, and the female die fixing plate is sequentially provided with N groups of the first product female die, the second product female die and the third product female die from top to bottom; the material guide plates are arranged on two sides of the female die fixing plate; the female die fixing plate is provided with a feed opening and is connected with the feed structure through the feed opening; and the upper die is provided with a male die matched with the female die fixing plate.
By the technical scheme, the first product female die, the second product female die and the third product female die are arranged on one female die fixing plate, female dies of various types of products can be reasonably distributed on the same female die fixing plate, and the excess materials of the material plate are effectively utilized; n groups of first product female dies, second product female dies and third product female dies can be further arranged on the female die fixing plate, so that the material plates are effectively utilized in punching production, and the production efficiency is improved.
Preferably, the first product female die is sequentially provided with an inner diameter punching structure, a first groove type punching structure, a first riveting concave point punching structure and a first blanking forming punching structure.
Preferably, the inner diameter punching structure is a circular groove; the first riveting concave point punching structure is formed by arranging a plurality of first riveting concave point grooves which surround the same circle center at equal angles, and the distance from any first riveting concave point groove to the circle center is larger than the radius of the circular groove; the first groove type punching structure is a plurality of first groove type grooves which are arranged around the same circle center at equal angles, and the distance from any one first groove type to the circle center is larger than the radius of the first riveting concave point groove; the first blanking, molding and punching structure is a circular groove, and the radius of the circular groove is larger than the distance from the first groove-shaped groove to the circle center of the first groove-shaped groove.
According to the technical scheme, the male die is matched with the inner diameter punching structure to punch a material plate, and a circular inner diameter is punched on the material plate; the male die is matched with the first groove-shaped punching structure to punch out the groove shape of the first product on the material plate; the male die is matched with the first riveting concave point punching structure to punch a plurality of dents of the first riveting concave points around the circular inner diameter of the material plate; the male die is matched with the first blanking, molding and punching structure to punch and cut the whole first product.
Preferably, the second product female die is sequentially provided with a second riveting concave point punching structure and a second blanking forming punching structure.
Preferably, the second riveting concave point punching structure is a plurality of second riveting concave point grooves arranged from top to bottom; the second blanking, molding and punching structure is a groove matched with a second product.
Through the design of the technical scheme, the second product is continuously punched on the material plate on which the first product is punched; the male die is matched with the second riveting concave point punching structure to vertically punch a second riveting concave point dent on the material plate; and the male die is matched with the second blanking, molding and punching structure to punch out a second product.
Preferably, the third product female die is sequentially provided with a waste punching structure, a third riveting concave point punching structure and a third blanking forming punching structure.
Preferably, the waste punching structure comprises a groove matched with the waste and special-shaped grooves symmetrically arranged on two sides of the female die fixing plate; the third riveting concave point punching structure is formed by a plurality of third riveting concave point grooves which are divided into two rows and arranged from left to right; the third blanking, molding and punching structure is a C-shaped groove matched with a third product.
Through the technical scheme, after the first product and the second product are punched on the material plate, the rest material plate is processed into a third product. The male die is matched with the waste punching structure to punch off the redundant materials on the material plate, and the special-shaped groove is used for punching out the corner arc of the third product in advance; the male die is matched with the third riveting concave point punching structure to vertically punch a third riveting concave point dent on the material plate; and the male die is matched with a third blanking, forming and punching structure to punch a third product. If other parts of the product need to be processed, structures can be reasonably added on the die fixing plate of the third product.
Preferably, the lower parts of the grooves of the first blanking forming punching structure, the second blanking forming punching structure and the third blanking forming punching structure are respectively connected with a feed opening, and each feed opening is connected with a feed structure.
Through the design of the technical scheme, the grooves of the first blanking forming punching structure, the second blanking forming punching structure and the third blanking forming punching structure are connected with the blanking structure through the blanking ports, and when a product on the blanking plate is punched by the male die, the product falls into the blanking structure through the blanking ports.
Preferably, the die fixing plate is provided with three groups of first product female dies, second product female dies and third product female dies sequentially from top to bottom, wherein the first blanking forming punching structures and the third blanking forming punching structures in the three groups of first product female dies, the second product female dies and the third product female dies are arranged in a staggered mode.
Through the design of the technical scheme, in actual production, the first blanking forming punching structures and the third blanking forming punching structures on the female die fixing plates of each group are staggered and arranged for matching with the male die, so that the damage of the male die is avoided.
Preferably, the die fixing plate is provided with a pilot through hole.
Through the design of the technical scheme, the female die fixing plate is provided with two rows of guide through holes for positioning each step of machining of the flitch.
Compared with the prior art, the technical scheme of the utility model has the beneficial effects that:
the utility model provides a synchronous processing die for stator product components, which comprises an upper die and a lower die, wherein the upper die is matched with a lower die punching material plate, and a female die fixing plate, a material guide plate and a blanking structure are arranged on the lower die; the female die fixing plate is sequentially provided with a first product female die, a second product female die and a third product female die from left to right, and the female die fixing plate is sequentially provided with N groups of first product female dies, second product female dies and third product female dies from top to bottom; the material guide plates are arranged on two sides of the female die fixing plate; the female die fixing plate is provided with a feed opening and is connected with the feed structure through the feed opening; and the upper die is provided with a male die matched with the female die fixing plate.
In the utility model, the first product female die, the second product female die and the third product female die are arranged on one female die fixing plate, so that the female dies of various types of products can be reasonably distributed on the same female die fixing plate, and the excess materials of the material plate can be effectively utilized; n groups of first product female dies, second product female dies and third product female dies can be further arranged on the female die fixing plate, so that the material plates are effectively utilized in punching production, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic view of a synchronous processing die for stator product components.
Fig. 2 is a schematic view of a die holder plate.
Fig. 3 is a schematic view of a first product mold.
Fig. 4 is a schematic view of a first product.
Figure 5 is a schematic view of a second product mold.
Fig. 6 is a schematic view of a second product.
Fig. 7 is a schematic view of a third product mold.
Fig. 8 is a schematic view of a third product.
Wherein: 1. an upper die; 2. a lower die; 3. fixing a female die plate; 301. an inner diameter punching structure; 302. a first riveting concave point punching structure; 303. a first slot type punching structure; 304. a first blanking forming punching structure; 305. a second riveting concave point punching structure; 306. a second blanking, forming and punching structure; 307. a waste material punching structure; 308. a third riveting concave point groove; 309. thirdly, blanking, forming and punching the structure; 310. a pilot through hole; 4. a material guide plate; 5. and (4) a feed opening.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The technical solution of the present invention is further described below with reference to the accompanying drawings and examples.
Example 1
The embodiment provides a synchronous processing die for stator product components, which comprises an upper die 1 and a lower die 2, wherein the upper die 1 is matched with a punching material plate of the lower die 2, and a female die fixing plate 3, a material guide plate 4 and a blanking structure are arranged on the lower die 2; the female die fixing plate 3 is sequentially provided with a first product female die, a second product female die and a third product female die from left to right, and the female die fixing plate 3 is sequentially provided with N groups of the first product female die, the second product female die and the third product female die from top to bottom; the material guide plates 4 are arranged on two sides of the female die fixing plate 3; a feed opening 5 is arranged on the female die fixing plate 3, and the female die fixing plate 3 is connected with a feed structure through the feed opening 5; the upper die 1 is provided with a convex die matched with the concave die fixing plate 3.
In this embodiment, during production, the rational utilization material goes up the first product die, second product die and the third product die of punch 1's terrace die cooperation lower mould 2, with flitch die-cut into first product, second product and third product, can arrange N first product die, second product die and the third product die of group again according to the production demand on cavity die fixing plate 3, realizes the volume production.
Example 2
As shown in fig. 1 to 8, in this embodiment, on the basis of embodiment 1, a first product, a second product, and a third product are defined and a guide through hole 310 is added, and a synchronous processing mold for a stator product assembly includes an upper mold 1 and a lower mold 2, where the upper mold 1 cooperates with the lower mold 2 to punch a material plate, and the lower mold 2 is provided with a female mold fixing plate 3, a material guide plate 4, and a blanking structure; the female die fixing plate 3 is sequentially provided with a first product female die, a second product female die and a third product female die from left to right, and the female die fixing plate 3 is sequentially provided with N groups of the first product female die, the second product female die and the third product female die from top to bottom; the material guide plates 4 are arranged on two sides of the female die fixing plate 3; a feed opening 5 is arranged on the female die fixing plate 3, and the female die fixing plate 3 is connected with a feed structure through the feed opening 5; the upper die 1 is provided with a male die matched with the female die fixing plate 3.
The first product female die, the second product female die and the third product female die are arranged on one female die fixing plate 3, female dies of various types of products can be reasonably distributed on the same female die fixing plate 3, and the excess materials of the material plate are effectively utilized; n groups of first product female dies, second product female dies and third product female dies can be further arranged on the female die fixing plate 3, so that the material plates are effectively utilized in punching production, and the production efficiency is improved.
As shown in fig. 3, the first product die is sequentially provided with an inner diameter punching structure 301, a first groove-shaped punching structure 303, a first riveting concave point punching structure 302 and a first blanking forming punching structure 304.
As shown in fig. 3, the inner diameter blanking structure 301 is a circular groove; the first riveting concave point punching structure 302 is formed by arranging a plurality of first riveting concave point grooves which surround the same circle center at equal angles, and the distance from any first riveting concave point groove to the circle center is larger than the radius of a circular groove; the first groove type punching structure 303 is a plurality of first groove type grooves which are arranged around the same circle center at equal angles, and the distance from any one first groove type to the circle center is larger than the radius of the first riveting concave point groove; the first blanking, molding and punching structure 304 is a circular groove, and the radius of the circular groove is greater than the distance from the first groove-shaped groove to the center of the circular groove.
As shown in fig. 3, the punch cooperates with the inner diameter punching structure 301 to punch a material plate, and a circular inner diameter is punched on the material plate; the male die is matched with the first groove type punching structure 303 to punch out the groove type of the first product on the material plate; the male die is matched with the first riveting concave point punching structure 302 to punch a plurality of dents of the first riveting concave points around the circular inner diameter of the material plate; the male die cooperates with the first blank forming and die cutting structure 304 to die cut the entire first product, which is shown in fig. 4.
As shown in fig. 5, the second product die is sequentially arranged with a second riveting concave point punching structure 305 and a second blanking forming punching structure 306.
As shown in fig. 5, the second rivet indentation punching structure 305 is a plurality of second rivet indentation grooves arranged from top to bottom; the second blank-forming punch structure 306 is a groove that mates with a second product.
As shown in fig. 5, the second product is continuously punched on the material plate after the first product is punched; after the male die is matched with the second riveting concave point punching structure 305 to vertically punch a second riveting concave point dent on the material plate; the male die cooperates with the second blank-forming punch structure 306 to punch out a second product, which is shown in fig. 6.
As shown in fig. 7, the third product die is sequentially arranged with a scrap punching structure 307, a third rivet-concave point punching structure 308, and a third blank-forming punching structure 309.
As shown in fig. 7, the scrap blanking structure 307 is a groove matching the scrap and a shaped groove symmetrically disposed on both sides of the die fixing plate 3; the third riveting concave point punching structure 308 is a plurality of third riveting concave point grooves which are divided into two rows and arranged from left to right; the third blanking, molding and punching structure 309 is a C-shaped groove matched with the third product.
As shown in fig. 7, after the first and second products are die cut from the flitch, the remaining flitch is processed into a third product. The male die is matched with the waste punching structure 307, redundant materials on the material plate are punched, and the special-shaped groove is used for punching the corner arc of the third product in advance; the male die is matched with the third riveting concave point punching structure 308 to vertically punch a third riveting concave point dent on the material plate; the male die cooperates with a third blanking and die cutting structure 309 to die cut a third product, which is shown in fig. 8. If other parts of the product need to be processed, the structure can be reasonably added on the die fixing plate 3 of the third product.
The lower parts of the grooves of the first blanking-molding die-cutting structure 304, the second blanking-molding die-cutting structure 306 and the third blanking-molding die-cutting structure 309 are respectively connected with a feed opening 5, and each feed opening 5 is connected with a blanking structure.
The grooves of the first blanking-forming punching structure 304, the second blanking-forming punching structure 306 and the third blanking-forming punching structure 309 are connected with the blanking structure through the blanking openings 5, and when the male die punches a product on the blanking plate, the product falls into the blanking structure through the blanking opening 5.
As shown in fig. 2, three groups of first product female dies, second product female dies and third product female dies are sequentially arranged on the female die fixing plate 3 from top to bottom, wherein the first blanking-forming punching structures 304 and the third blanking-forming punching structures 309 in the three groups of first product female dies, second product female dies and third product female dies are arranged in a staggered manner.
In actual production, the first blanking-forming punching structures 304 and the third blanking-forming punching structures 309 on each group of die holders 3 are staggered in order to match with the male dies, so that damage to the male dies is avoided.
The die fixing plate 3 is provided with a pilot through hole 310.
Two rows of guiding through holes 310 are arranged on the female die fixing plate 3 and used for positioning each step of machining of the material plate.
In the embodiment, the material plate moves under the limitation of the material guide plate 4, the material plate is matched with the male die of the upper die 1 at the position of the guide through hole 310, and a guide hole is punched on the material plate and used for positioning the material plate in each subsequent processing punching step.
First, go up the first product mould of mould 1 cooperation lower mould 2, the flitch loops through the die-cut structure 301 of internal diameter on the first product mould, the die-cut structure 302 of first riveting concave point, the die-cut structure 303 of first cell type and the die-cut structure 304 of first blanking shaping, die-cut the shaping from the flitch gradually with first product, the flitch is under the die-cut structure 304 cooperation terrace die of first blanking shaping with first product die-cut, first product passes through feed opening 5 under the die-cut structure 304 of first blanking shaping, falls to the blanking structure of this product.
And secondly, the upper die 1 is matched with a second product die of the lower die 2, the material plate sequentially passes through a second riveting concave point punching structure 305 and a second blanking forming punching structure 306 on the second product die to punch and form the second product from the rest material plate step by step, the material plate punches the second product at the second blanking forming punching structure 306 in a matched mode with a male die, and the second product falls to the blanking structure of the product through a blanking opening 5 below the second blanking forming punching structure 306.
Thirdly, the upper die 1 is matched with a third product die of the lower die 2 to process the rest of the material plates into third products, the material plates sequentially pass through a waste material punching structure 307, a third riveting concave point punching structure 308 and a third blanking forming punching structure 309 on the third product die, firstly, after redundant waste materials on the material plates are punched through the waste material punching structure 307 to form third products step by step, the material plates punch the third products through the third blanking forming punching structure 309 in a matching mode with a male die, and the third products fall to the blanking structure of the third products through a blanking port 5 below the third blanking forming punching structure 309.
The same or similar reference numerals correspond to the same or similar parts; the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent; it should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A synchronous processing die for stator product assemblies comprises an upper die (1) and a lower die (2), wherein the upper die (1) is matched with a punching flitch of the lower die (2), and the synchronous processing die is characterized in that a female die fixing plate (3), a material guide plate (4) and a blanking structure are arranged on the lower die (2);
the female die fixing plate (3) is sequentially provided with a first product female die, a second product female die and a third product female die from left to right, and the female die fixing plate (3) is sequentially provided with N groups of first product female dies, second product female dies and third product female dies from top to bottom; the material guide plates (4) are arranged on two sides of the female die fixing plate (3);
the female die fixing plate (3) is provided with a feed opening (5), and the female die fixing plate (3) is connected with a feed structure through the feed opening (5);
and a male die matched with the female die fixing plate (3) is arranged on the upper die (1).
2. The synchronous processing die for the stator product assemblies according to claim 1, wherein the first product female die is sequentially provided with an inner diameter punching structure (301), a first riveting concave point punching structure (302), a first groove-shaped punching structure (303) and a first blanking forming punching structure (304).
3. The synchronous machining die for stator product components according to claim 2, characterized in that the inner diameter punching structure (301) is a circular groove; the first riveting concave point punching structure (302) is a plurality of first riveting concave point grooves which are arranged around the same circle center at equal angles, and the distance from any first riveting concave point groove to the circle center is larger than the radius of the circular groove; the first groove type punching structure (303) is a plurality of first groove type grooves which are arranged around the same circle center at equal angles, and the distance from any first groove type to the circle center is larger than the radius of the first riveting concave point groove; the first blanking, molding and punching structure (304) is a circular groove, and the radius of the circular groove is larger than the distance from the first groove-shaped groove to the circle center of the first groove-shaped groove.
4. The synchronous processing die for stator product components according to claim 2, characterized in that the second product female die is sequentially provided with a second riveting concave point punching structure (305) and a second blanking forming punching structure (306).
5. The synchronous machining die for stator product components according to claim 4, characterized in that the second riveting concave point punching structure (305) is a plurality of second riveting concave point grooves arranged from top to bottom; the second blanking, forming and punching structure (306) is a groove matched with a second product.
6. The synchronous processing die for stator product components according to claim 4, characterized in that a waste punching structure (307), a third riveting concave point punching structure (308) and a third blanking forming punching structure (309) are sequentially arranged on the third product female die.
7. The synchronous processing die for stator product components according to claim 6, characterized in that the scrap punching structure (307) is a groove matched with the scrap and a special-shaped groove symmetrically arranged at two sides of the female die fixing plate (3); the third riveting concave point punching structure (308) is a plurality of third riveting concave point grooves which are divided into two rows and arranged from left to right; and the third blanking, molding and punching structure (309) is a C-shaped groove matched with a third product.
8. The synchronous processing die for the stator product components as claimed in claim 7, wherein the first blanking-forming punching structure (304), the second blanking-forming punching structure (306) and the third blanking-forming punching structure (309) are respectively connected with a feed opening (5) below the grooves, and each feed opening (5) is connected with a blanking structure.
9. The synchronous processing die for the stator product assemblies according to claim 7, wherein three groups of first product female dies, second product female dies and third product female dies are sequentially arranged on the female die fixing plate (3) from top to bottom, and first blanking forming punching structures (304) and third blanking forming punching structures (309) in the three groups of first product female dies, second product female dies and third product female dies are arranged in a staggered mode.
10. The synchronous processing die of stator product components according to claim 1, characterized in that the die fixing plate (3) is provided with a pilot through hole (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220243244.2U CN216679777U (en) | 2022-01-28 | 2022-01-28 | Synchronous mold processing of stator product subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220243244.2U CN216679777U (en) | 2022-01-28 | 2022-01-28 | Synchronous mold processing of stator product subassembly |
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| Publication Number | Publication Date |
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| CN216679777U true CN216679777U (en) | 2022-06-07 |
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| CN202220243244.2U Active CN216679777U (en) | 2022-01-28 | 2022-01-28 | Synchronous mold processing of stator product subassembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN216679777U (en) |
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- 2022-01-28 CN CN202220243244.2U patent/CN216679777U/en active Active
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