CN109622782B - Stator split lamination tool - Google Patents
Stator split lamination tool Download PDFInfo
- Publication number
- CN109622782B CN109622782B CN201910062300.5A CN201910062300A CN109622782B CN 109622782 B CN109622782 B CN 109622782B CN 201910062300 A CN201910062300 A CN 201910062300A CN 109622782 B CN109622782 B CN 109622782B
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- Prior art keywords
- plate
- die
- pressing plate
- cylinder
- connecting shaft
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
Abstract
The invention discloses a stator split lamination tool, which comprises an upper die and a lower die; the lower die comprises a bottom plate, a lower base plate, a core die, a guide core die, a lower pressing plate, an air cylinder, a connecting shaft sleeve, an air cylinder connecting shaft, an ejector rod and an ejector rod supporting plate, wherein the air cylinder is connected with the bottom plate through the connecting shaft sleeve; the upper die comprises an upper die plate and an upper pressing plate, and the bottom of the upper die plate is connected with the upper pressing plate; the invention can directly fix the upper die on the pressing plate of the hydraulic press without manually disassembling the upper die, thereby improving the operation efficiency; the product is withdrawn through the air cylinder, so that the product is convenient to take, and time and labor are saved; the tool and the product are in excessive fit, and the precision is high.
Description
Technical Field
The invention relates to the technical field of motor tools, in particular to a stator split lamination tool.
Background
The stator split is formed by dividing the whole circle into a plurality of sectors with the same specification, thereby being beneficial to improving the utilization rate of materials and reducing the waste of the materials; on a punch press, the stator split punching sheets are connected into a stator split iron core semi-finished product by self-buckling points, namely, the stator split iron core is laminated and firm to become a stator split iron core finished product, and the stator split iron core semi-finished product is used for stator split splicing of a subsequent process.
Because the stator split back process for the new energy automobile uses an automatic production line for splicing, the stator split has high requirements: 1. the stator punching sheet has high verticality requirement, 2, high parallelism requirement of two end surfaces, 3, small deformation, 4 and high consistency requirement, and the stator punching sheet at present rarely uses split, and has no high precision requirement even if split.
In order to realize lamination of stator split, lamination tools are needed, and the lamination tools of the similar products at present are not provided with a withdrawal mechanism, so that the lamination tools are in clearance fit with the products, manual taking and placement are convenient, but the precision is poor due to the clearance fit; in addition, the time and effort are wasted, namely, the product is taken and placed by hands, the product is needed to be placed first, then the cover plate (namely, the upper die) is placed, the cover plate is taken out after being overlapped by the hydraulic press, and finally, the product is taken out from the overlapped tool manually, so that the steps are more.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the stator split lamination tool for overcoming the defects in the prior art, and the stator split lamination tool can directly fix an upper die on a pressing plate of a hydraulic press without manually assembling and disassembling the upper die, so that the operation efficiency is improved; the product is withdrawn through the air cylinder, so that the product is convenient to take, and time and labor are saved; the tool and the product are in excessive fit, and the precision is high.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
a stator split lamination tooling comprises an upper die and a lower die;
the lower die comprises a bottom plate, a lower base plate, a core die, a guide core die, a lower pressing plate, a cylinder, a connecting shaft sleeve, a cylinder connecting shaft, a top rod and a top rod supporting plate, wherein the cylinder body of the cylinder is connected with the connecting shaft sleeve, the top of the connecting shaft sleeve is connected with the bottom plate, the top of the bottom plate is connected with the lower base plate, the top of the lower base plate is connected with the core die, a through hole I for accommodating the top rod supporting plate is formed in the bottom plate, a through hole II for accommodating the top rod is formed in the lower base plate, a cavity for accommodating the lower pressing plate is formed in the core die, the top end of a piston rod of the cylinder extends into the connecting shaft sleeve and is connected with the cylinder connecting shaft, the top of the top rod supporting plate is positioned in the through hole I of the bottom plate and is positioned on the cylinder connecting shaft, the top of the top rod supporting plate is connected with the top rod, the top of the top rod supporting plate penetrates through the through hole II of the lower base plate and extends into the cavity of the core die, the lower pressing plate is positioned in the cavity of the core die and is in clearance fit with the core die cavity of the lower pressing plate, and the bottom of the lower pressing plate is positioned on the top of the top rod;
the upper die comprises an upper die plate and an upper pressing plate, and the bottom of the upper die plate is connected with the upper pressing plate;
the upper die is used for being fixed on a pressing plate of the hydraulic machine through an upper die plate, the lower die is used for being fixed on a working table surface of the hydraulic machine through a bottom plate, the upper pressing plate and the lower pressing plate are in the same vertical direction, a product to be laminated is placed above the lower pressing plate, and the product is in transition fit with a cavity of the core die.
As a further improved technical scheme of the invention, the top of the bottom plate is fixedly provided with two first guide posts, the first guide posts are respectively positioned on two sides of the lower base plate, the first guide posts are higher than the guide core mold, the upper die plate is provided with two first guide post through holes for the first guide posts to pass through, and the size of the upper die plate is larger than that of the guide core mold.
As a further improved technical scheme of the invention, two second guide posts are fixed at the bottom of the upper template, two second guide post through holes used for being penetrated by the second guide posts are formed in the guide core mold, the lower end of the second guide post can sequentially extend into the second guide post through holes of the guide core mold, the second guide post through holes of the lower base plate and the second guide post through holes of the bottom plate, and can move up and down in the second guide post through holes.
As a further improved technical scheme of the invention, the top of a piston rod of the cylinder is in threaded connection with a cylinder connecting shaft, the number of ejector rod supporting plates is T-shaped, 2 ejector rods are provided, the number of through holes of a lower base plate is 2, the top of the ejector rod supporting plates is respectively connected with 2 ejector rods through screws, 2 ejector rods respectively penetrate through 2 through holes of the lower base plate, the top of the connecting shaft sleeve is connected with a bottom plate through screws, the top of the bottom plate is connected with the lower base plate through screws, the top of the lower base plate is connected with a core mold through screws, and the top of the core mold is connected with a guide core mold through screws.
As a further improved technical scheme of the invention, the cylinder is a double-acting cylinder.
As a further improved technical scheme of the invention, the hydraulic machine further comprises a mechanical connecting plate, an air pipe mechanical valve and a mechanical valve fixing block, wherein the mechanical connecting plate is of a strip shape, the mechanical valve fixing block is fixed on the mechanical connecting plate, the air pipe mechanical valve is fixed on the mechanical valve fixing block, an air inlet of the air pipe mechanical valve is connected with a main air pipe, 2 air outlets of the air pipe mechanical valve are respectively connected with 2 sub air pipes, the 2 sub air pipes are respectively connected with 2 air ports of an air cylinder through air pipe quick plugs, the bottom of the mechanical connecting plate is used for being fixed on a working table surface of the hydraulic machine through a T-shaped block, and a pressing plate of the hydraulic machine can touch the air pipe mechanical valve so as to control the opening and closing of the air pipe mechanical valve.
As a further improved technical scheme of the invention, the mechanical connecting plate is provided with a strip-shaped through groove along the length direction, and the mechanical valve fixing block is connected with the strip-shaped through groove in a sliding way and is locked on the strip-shaped through groove through a locking mechanism.
As a further improved technical scheme of the invention, the shape of the upper pressing plate is the same as that of the lower pressing plate, and the appearance of the upper pressing plate and the appearance of the lower pressing plate are consistent with the appearance of a product to be laminated and are smaller than the size of the product.
The beneficial effects of the invention are as follows:
(1) According to the invention, the upper die is fixed on the pressing plate of the hydraulic press, so that the steps of manually assembling and disassembling the cover plate in the prior art are reduced, and the operation efficiency is improved.
(2) According to the invention, ejection of the product is realized through the air cylinder, so that the product is convenient to take, and time and labor are saved.
(3) The invention has the advantages that the tool and the product are in transition fit due to the arrangement of the cylinder ejection structure, and the precision is high.
(4) According to the invention, in the product pressing process, the guide core die can realize hard limit on the upper die plate, so that excessive pressing of the product is prevented.
(5) The first guide post and the second guide post have limiting function, so that the tool is prevented from being deviated.
Drawings
Fig. 1 is a detailed view of a stator split lamination tooling of the invention.
Fig. 2 is a side view of the stator split lamination tooling of the invention.
Fig. 3 is a general assembly diagram of the stator split lamination tooling and the hydraulic press of the invention.
Fig. 4 is a side view of the stator split lamination tooling and hydraulic press assembly of the present invention.
Detailed Description
The following further describes embodiments of the invention with reference to fig. 1 to 4:
the right half structure of fig. 1 is a cross-sectional view, the left half structure is an outline view, and the left half structure and the right half structure are symmetrical to each other, i.e., the cross-sectional view of the left half structure and the cross-sectional view of the right half structure are the same and symmetrical, so that fig. 1 only shows a half cross-section.
The stator split lamination tool A of the embodiment comprises an upper die and a lower die.
Referring to fig. 1 and 2, the lower die comprises a bottom plate 2, a lower base plate 3, a core die 4, a guide core die 5, a lower pressing plate 12, a cylinder 6, a connecting shaft sleeve 7, a cylinder connecting shaft 9, a push rod 11 and a push rod supporting plate 10, a cylinder body of the cylinder 6 is fixedly connected with the connecting shaft sleeve 7, the top of the connecting shaft sleeve 7 is fixedly connected with the bottom plate 2, the top of the bottom plate 2 is fixedly connected with the lower base plate 3, the top of the lower base plate 3 is fixedly connected with the core die 4, the top of the core die 4 is fixedly connected with the guide core die 5, a first through hole 24 for accommodating the push rod supporting plate 10 is formed in the bottom plate 2, a second through hole 25 for accommodating the push rod 11 is formed in the lower base plate 3, a cavity 26 for accommodating the lower pressing plate 12 is formed in the core die 4, the top end of a piston rod 8 of the cylinder 6 extends into the inside of the connecting shaft sleeve 7 and is connected with the cylinder connecting shaft 9, the top of the push rod 10 is located in the first through hole 24 of the bottom plate 2, the bottom of the push rod 10 is placed on the cylinder connecting shaft 9 and is not connected with the lower base plate 3, the top of the push rod 10 is fixedly connected with the core die 4, the top of the core die 11 is fixedly connected with the core die 11, the top of the push rod 11 is fixedly connected with the core die 11 is located in the second through hole 26 and the top of the core die 11 is located in the cavity 4 and is matched with the second through hole 4 and is located in the cavity 4 and free of the cavity 2 and is matched with the bottom cavity 4. Referring to fig. 1, the upper mold includes an upper mold plate 13 and an upper press plate 14, and the bottom of the upper mold plate 13 is connected to the upper press plate 14. The upper part of the lower pressing plate 12 is used for placing a product 22 to be laminated, the product 22 is in transition fit with the cavity 26 of the core mold 4, and the shape of the cavity wall of the cavity 26 of the core mold 4 is consistent with the shape of the product 22.
The stator split lamination tool A of the embodiment is matched with the hydraulic machine 1. Referring to fig. 3 and 4, the upper die is fixed on a pressing plate 1-1 (also referred to as a pressing head) of a hydraulic machine 1 through an upper die plate 13, and a plurality of T-shaped grooves for installation are formed in the conventional hydraulic machine 1, so that the upper die plate 13 is fixedly connected with the pressing plate 1-1 of the hydraulic machine 1 through 3T-shaped blocks 21, namely, the T-shaped blocks 21 are placed in the T-shaped grooves of the upper die plate 13 and the pressing plate 1-1 of the hydraulic machine 1 and locked through nuts, and connection is achieved. Referring to fig. 3 and 4, the lower die is fixed on the working table 1-2 of the hydraulic machine 1 through the bottom plate 2, and the bottom plate 2 is also connected with the working table 1-2 of the hydraulic machine 1 through the T-shaped block 21 and the nuts. Upper platen 14 and lower platen 12 are in the same vertical orientation.
Referring to fig. 1 or 2, two first guide posts 15 are fixed on the top of the bottom plate 2, the two first guide posts 15 are respectively located at two sides of the lower backing plate 3, and the height of the first guide posts 15 is greater than that of the guide core mold 5. The upper die plate 13 is provided with two first guide post through holes for the guide post one 15 to pass through, and the size of the upper die plate 13 is larger than that of the guide core die 5.
Referring to fig. 1 or fig. 2, two second guide posts 20 are fixed at the bottom of the upper mold plate 13, two second guide post through holes for the second guide posts 20 to pass through are respectively formed in the guide core mold 5, the core mold 4, the lower end of the second guide post can sequentially extend into the second guide post through hole of the guide core mold 5, the second guide post through hole of the core mold 4, the second guide post through hole of the lower base plate 3 and the second guide post through hole of the bottom plate 2, and can move up and down in the second guide post through holes. The first guide post 15 and the second guide post 20 have limiting functions.
Referring to fig. 1, the top of the piston rod 8 of the cylinder 6 is in threaded connection with the cylinder connecting shaft 9, the number of the ejector rod supporting plates 10 is 2, the number of the ejector rods 11 is long, the number of the through holes 25 of the lower base plate 3 is 2, the top of the T-shaped ejector rod supporting plates 10 is respectively connected with the 2 ejector rods 11 through screws, the side edges of the top of the ejector rod supporting plates 10 and the side edges of the ejector rods 11 are on the same vertical line, and the ejector rods 11 can be guaranteed to move up and down in the first through holes 24 of the base plate 2. The 2 ejector rods 11 respectively penetrate through 2 through holes II 25 of the lower base plate 3, the top of the connecting shaft sleeve 7 is connected with the bottom plate 2 through screws, the top of the bottom plate 2 is connected with the lower base plate 3 through screws, the top of the lower base plate 3 is connected with the core mould 4 through screws, and the top of the core mould 4 is connected with the guide core mould 5 through screws.
The cylinder 6 is a double-acting cylinder.
Referring to fig. 1 and 2, the stator split lamination tooling a of this embodiment further includes a mechanical connection plate 16, an air pipe mechanical valve 18 and a mechanical valve fixing block 17, the mechanical connection plate 16 is a strip, the mechanical valve fixing block 17 is fixed on the mechanical connection plate 16, the air pipe mechanical valve 18 is fixed on the mechanical valve fixing block 17, an air inlet of the air pipe mechanical valve 18 is connected with a main air pipe, 2 air outlets of the air pipe mechanical valve 18 are respectively connected with 2 sub air pipes, the 2 sub air pipes are respectively connected with 2 air ports of the air cylinder 6 through an air pipe quick plug 23, the bottom of the mechanical connection plate 16 is fixed on a working table surface 1-2 of the hydraulic machine 1 through a T-shaped block 21, and a pressing plate 1-1 of the hydraulic machine 1 can touch the air pipe mechanical valve 18 to control opening and closing of the air pipe mechanical valve 18.
Referring to fig. 1, the mechanical connecting plate 16 is provided with a strip-shaped through groove 19 along the length direction, and the mechanical valve fixing block 17 is slidably connected with the strip-shaped through groove 19 and is locked on the strip-shaped through groove 19 through a locking mechanism. The height of the air pipe mechanical valve 18 can be adjusted according to the self requirement through the strip-shaped through groove 19, and the air pipe mechanical valve is suitable for the pressing plates 1-1 of the hydraulic press 1 at different starting positions.
The upper platen 14 and the lower platen 12 of this embodiment are identical in shape, and the outer shapes of the upper platen 14 and the lower platen 12 are identical to the outer shape of the product 22 to be laminated and are smaller than the product 22 in size.
The assembly process of the stator split lamination tooling A of the embodiment is as follows: the top plate supporting plate 10 is connected with the ejector rod 11 and is placed in a first through hole 24 in the bottom plate 2, the bottom plate 2 is connected with the lower base plate 3, and the ejector rod 11 passes through a second through hole 25 of the lower base plate 3; the core mold 4 is connected to the lower mat 3, the guide core mold 5 is connected to the core mold 4, and the lower platen 12 is placed in the core mold 4. The cylinder connecting shaft 9 is in threaded connection with a piston rod 8 of the cylinder 6, the cylinder 6 is connected with the connecting shaft sleeve 7, the connecting shaft sleeve 7 is connected with the bottom plate 2, the first guide pillar 15 is connected with the bottom plate 2, and after the lower die is installed, the lower die is placed on the working table surface 1-2 of the hydraulic machine 1. The upper die plate 13 is connected with the upper pressing plate 14, the guide post II 20 is connected with the upper die plate 13, and the upper die is arranged on the pressing plate 1-1 of the hydraulic machine 1. The air pipe mechanical valve 18 is connected with the mechanical valve fixing block 17, the mechanical valve fixing block 17 is connected with the mechanical valve connecting plate 16, the mechanical valve connecting plate 16 is fixed on the working table surface 1-2 of the hydraulic machine 1, after the tool is assembled, the main air pipe is connected with the air pipe mechanical valve 18, and the air pipe mechanical valve 18 is divided into two sub air pipes which are respectively connected with the air cylinder 6.
The stator split lamination tooling a of the embodiment is used in combination with the hydraulic machine 1, as shown in fig. 3 and 4, a groove with a certain depth is formed in the middle of the working table surface 1-2 of the hydraulic machine 1 of the embodiment, after the stator split lamination tooling is assembled, the air cylinder 6 and the connecting shaft sleeve 7 of the stator split lamination tooling are inserted into the groove of the working table surface 1-2, and then the bottom plate 2 is fixed with the working table surface 1-2. The mechanical connecting plate 16 and the air pipe mechanical valve 18 fixed on the workbench surface 1-2 are positioned on one side of the bottom plate 2, and when the mechanical connecting plate 16 is fixed, the starting position of the pressing plate 1-1 of the hydraulic machine 1 can be ensured to touch the opening and closing of the air pipe mechanical valve 18 on the mechanical connecting plate 16. The upper die plate 13 of the upper die is fixed on the lower surface of the pressing plate 1-1 of the hydraulic machine 1, the size of the upper die plate 13 is smaller than that of the pressing plate 1-1 of the hydraulic machine 1, and the installation is completed.
The application method of the embodiment is that the product 22 (stator split to be laminated) is placed on the lower pressing plate 12 through the guide core mold 5, the inner wall of the guide core mold 5 has a guide function, the product 22 is conveniently placed, and the position of the lower pressing plate 12 is shown in the structure of fig. 1. The working switch of the hydraulic machine 1 is started, the pressing plate 1-1 of the hydraulic machine 1 is pressed down and leaves the air pipe mechanical valve 18, at the moment, the air pipe mechanical valve 18 acts, the piston rod 8 of the air cylinder 6 is controlled to retract through the sub air pipe, and the air cylinder connecting shaft 9 is retracted. The ejector rod 11 moves downward under the action of self gravity so that the bottom end of the ejector rod 11 moves into the first through hole 24 of the bottom plate 2, and the ejector rod supporting plate 10 also moves downward in the first through hole 24 of the bottom plate 2. The lower pressing plate 12 moves downwards, the lower pressing plate 12 stops moving when moving to the upper surface of the lower backing plate 3, the pressing plate 1-1 of the hydraulic machine 1 realizes the lamination of the product 22, and when the lamination is carried out, the top of the ejector rod 11 and the lower pressing plate 12 have a gap. In the process that the pressing plate 1-1 of the hydraulic press 1 moves downwards, the first guide post 15 penetrates through the first guide post through hole of the upper die plate 13, the second guide post 20 penetrates through the second guide post through hole of the guide mandrel 5, the second guide post through hole of the mandrel 4, the second guide post through hole of the lower base plate 3 and the second guide post through hole of the bottom plate 2, and the first guide post 15 and the second guide post 20 have limiting effects to prevent the tool from shifting. The guide core mold 5 can also realize hard limit on the upper mold plate 13, so as to prevent the excessive lamination of products. When the lamination of the product 22 is completed, the pressing plate 1-1 of the hydraulic machine 1 rises, the pressing plate 1-1 reaches the starting position, the switch of the air pipe mechanical valve 18 is closed, the piston rod 8 of the air cylinder 6 stretches out and ejects the product 22 through the air cylinder connecting shaft 9, the ejector rod supporting plate 10, the ejector rod 11 and the lower pressing plate 12 in sequence, and the product 22 in the embodiment designates a sub-split iron core.
The scope of the present invention includes, but is not limited to, the above embodiments, and any alterations, modifications, and improvements made by those skilled in the art are intended to fall within the scope of the invention.
Claims (4)
1. Stator split lamination frock, its characterized in that: comprises an upper die, a lower die, a mechanical connecting plate, an air pipe mechanical valve and a mechanical valve fixing block;
the lower die comprises a bottom plate, a lower base plate, a core die, a guide core die, a lower pressing plate, a cylinder, a connecting shaft sleeve, a cylinder connecting shaft, a top rod and a top rod supporting plate, wherein the cylinder body of the cylinder is connected with the connecting shaft sleeve, the top of the connecting shaft sleeve is connected with the bottom plate, the top of the bottom plate is connected with the lower base plate, the top of the lower base plate is connected with the core die, a through hole I for accommodating the top rod supporting plate is formed in the bottom plate, a through hole II for accommodating the top rod is formed in the lower base plate, a cavity for accommodating the lower pressing plate is formed in the core die, the top end of a piston rod of the cylinder extends into the connecting shaft sleeve and is connected with the cylinder connecting shaft, the top of the top rod supporting plate is positioned in the through hole I of the bottom plate and is positioned on the cylinder connecting shaft, the top of the top rod supporting plate is connected with the top rod, the top of the top rod supporting plate penetrates through the through hole II of the lower base plate and extends into the cavity of the core die, the lower pressing plate is positioned in the cavity of the core die and is in clearance fit with the core die cavity of the lower pressing plate, and the bottom of the lower pressing plate is positioned on the top of the top rod;
the upper die comprises an upper die plate and an upper pressing plate, and the bottom of the upper die plate is connected with the upper pressing plate;
the upper die is used for being fixed on a pressing plate of the hydraulic machine through an upper die plate, the lower die is used for being fixed on a working table surface of the hydraulic machine through a bottom plate, the upper pressing plate and the lower pressing plate are in the same vertical direction, a product to be laminated is placed above the lower pressing plate, and the product is in transition fit with a cavity of the core die;
the bottom of the upper die plate is fixedly provided with two second guide posts, two second guide post through holes used for being penetrated by the second guide posts are respectively arranged in the guide core die, the lower backing plate and the bottom plate, and the lower ends of the second guide posts can sequentially extend into the second guide post through holes of the guide core die, the second guide post through holes of the lower backing plate and the second guide post through holes of the bottom plate and can move up and down in the second guide post through holes;
the top of a piston rod of the cylinder is in threaded connection with a cylinder connecting shaft, the number of ejector rod supporting plates is T-shaped, 2 ejector rods are adopted, 2 through holes of a lower base plate are adopted, the top of the ejector rod supporting plates is respectively connected with 2 ejector rods through screws, 2 ejector rods respectively penetrate through 2 through holes of the lower base plate, the top of the connecting shaft sleeve is connected with a bottom plate through screws, the top of the bottom plate is connected with the lower base plate through screws, the top of the lower base plate is connected with a core mold through screws, and the top of the core mold is connected with a guide core mold through screws;
the cylinder is a double-acting cylinder;
the mechanical connecting plate is rectangular, be fixed with the mechanical valve fixed block on the mechanical connecting plate, the trachea mechanical valve is fixed on the mechanical valve fixed block, the air inlet of trachea mechanical valve is connected with main trachea, 2 gas outlets of trachea mechanical valve are connected 2 sub-trachea respectively, and 2 sub-trachea is connected with 2 gas ports of cylinder through the quick plug of trachea respectively, thereby the bottom of mechanical connecting plate is used for fixing on the table surface of hydraulic press and the clamp plate of hydraulic press can touch the trachea mechanical valve control opening and closing of trachea mechanical valve through T type piece.
2. The stator split lamination tooling of claim 1, wherein: the top of bottom plate is fixed with two guide pillar I, and two guide pillar I are located the both sides of lower bolster respectively, guide pillar I highly is greater than the height of direction mandrel, be equipped with two first guide pillar through-holes that are used for being passed by guide pillar I on the cope match-plate pattern, the size of cope match-plate pattern is greater than the size of direction mandrel.
3. The stator split lamination tooling of claim 1, wherein: the mechanical connecting plate is provided with a strip-shaped through groove along the length direction, and the mechanical valve fixing block is connected with the strip-shaped through groove in a sliding manner and is locked on the strip-shaped through groove through a locking mechanism.
4. The stator split lamination tooling of claim 1, wherein: the shape of the upper pressing plate is the same as that of the lower pressing plate, and the appearance of the upper pressing plate and the appearance of the lower pressing plate are consistent with that of a product to be laminated and smaller than the size of the product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910062300.5A CN109622782B (en) | 2019-01-23 | 2019-01-23 | Stator split lamination tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910062300.5A CN109622782B (en) | 2019-01-23 | 2019-01-23 | Stator split lamination tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109622782A CN109622782A (en) | 2019-04-16 |
| CN109622782B true CN109622782B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910062300.5A Active CN109622782B (en) | 2019-01-23 | 2019-01-23 | Stator split lamination tool |
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| CN111872678B (en) * | 2020-07-28 | 2021-11-19 | 陕西能源职业技术学院 | Radiator support automated processing equipment based on PLC control |
Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06165447A (en) * | 1992-11-25 | 1994-06-10 | Kuroda Precision Ind Ltd | Manufacture of laminated iron core |
| JPH10202332A (en) * | 1997-01-21 | 1998-08-04 | Matsushita Electric Ind Co Ltd | Laminated press product and producing device therefor |
| JP2011125884A (en) * | 2009-12-16 | 2011-06-30 | Yamada Dobby Co Ltd | Method for rotating and laminating laminated core |
| CN202006243U (en) * | 2011-01-05 | 2011-10-12 | 亿和精密工业（苏州）有限公司 | Stamping riveting jig device |
| CN202239310U (en) * | 2011-09-10 | 2012-05-30 | 蚌埠银丰滤清器科技有限公司 | Filter by-pass valve riveting press |
| CN102773351A (en) * | 2012-07-20 | 2012-11-14 | 宁波鸿达电机模具有限公司 | Limiting elastic device |
| CN202803969U (en) * | 2012-09-08 | 2013-03-20 | 无锡隆盛科技股份有限公司 | Simple necking device capable of quickly adjusting angle |
| CA2888131A1 (en) * | 2012-10-29 | 2014-05-08 | Esanastri S.R.L. | An apparatus and method for weeding a multilayer sheet comprising a support liner and at least one adhesive film coupled with the liner |
| CN204615593U (en) * | 2015-05-28 | 2015-09-02 | 湖州越球电机有限公司 | A kind of plastic packaged motor stator iron core assembling and slot wedge all-in-one |
| CN205147208U (en) * | 2015-10-27 | 2016-04-13 | 亿和精密工业（苏州）有限公司 | A mould for work piece riveting rivet |
| CN205341785U (en) * | 2016-02-17 | 2016-06-29 | 常州神力电机股份有限公司 | Automatic riveting machine of iron core |
| CN106180429A (en) * | 2016-08-31 | 2016-12-07 | 信质电机股份有限公司 | Six station casing point riveting trimmers |
| CN205763249U (en) * | 2016-05-16 | 2016-12-07 | 上海新朋金属制品有限公司 | A kind of diel for large-angle inclined punching |
| CN205986541U (en) * | 2016-08-29 | 2017-02-22 | 宁波市贤龙汽车配件有限公司 | Stator is pressed shaping and is released all -in -one |
| CN206122499U (en) * | 2016-08-31 | 2017-04-26 | 揭阳市顺星不锈钢实业有限公司 | Kettle body draws die mould mould that expands |
| CN107377791A (en) * | 2017-09-06 | 2017-11-24 | 成都众孚理想科技有限公司 | One kind riveting press fit device |
| CN107896035A (en) * | 2017-12-26 | 2018-04-10 | 宁波菲仕自动化技术有限公司 | The installing/dismounting special machine and its operating method of motor rotor component |
| WO2018127983A1 (en) * | 2017-01-09 | 2018-07-12 | 黒田精工株式会社 | Laminated iron core production device and production method |
| CN207894607U (en) * | 2017-12-26 | 2018-09-21 | 宁波菲仕运动控制技术有限公司 | A kind of electromotor brake break-in test fixing device |
| CN208162430U (en) * | 2018-03-30 | 2018-11-30 | 漳州市言捷贸易发展有限公司 | A kind of diel |
| CN109245346A (en) * | 2018-11-07 | 2019-01-18 | 合普动力股份有限公司 | One kind dividing valve combined stator |
| CN209502775U (en) * | 2019-01-23 | 2019-10-18 | 宁波菲仕运动控制技术有限公司 | A kind of divided stator valve laminating tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101530880A (en) * | 2008-03-11 | 2009-09-16 | 鸿富锦精密工业（深圳）有限公司 | Mould and processing machine using same |
-
2019
- 2019-01-23 CN CN201910062300.5A patent/CN109622782B/en active Active
Patent Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06165447A (en) * | 1992-11-25 | 1994-06-10 | Kuroda Precision Ind Ltd | Manufacture of laminated iron core |
| JPH10202332A (en) * | 1997-01-21 | 1998-08-04 | Matsushita Electric Ind Co Ltd | Laminated press product and producing device therefor |
| JP2011125884A (en) * | 2009-12-16 | 2011-06-30 | Yamada Dobby Co Ltd | Method for rotating and laminating laminated core |
| CN202006243U (en) * | 2011-01-05 | 2011-10-12 | 亿和精密工业（苏州）有限公司 | Stamping riveting jig device |
| CN202239310U (en) * | 2011-09-10 | 2012-05-30 | 蚌埠银丰滤清器科技有限公司 | Filter by-pass valve riveting press |
| CN102773351A (en) * | 2012-07-20 | 2012-11-14 | 宁波鸿达电机模具有限公司 | Limiting elastic device |
| CN202803969U (en) * | 2012-09-08 | 2013-03-20 | 无锡隆盛科技股份有限公司 | Simple necking device capable of quickly adjusting angle |
| CA2888131A1 (en) * | 2012-10-29 | 2014-05-08 | Esanastri S.R.L. | An apparatus and method for weeding a multilayer sheet comprising a support liner and at least one adhesive film coupled with the liner |
| CN204615593U (en) * | 2015-05-28 | 2015-09-02 | 湖州越球电机有限公司 | A kind of plastic packaged motor stator iron core assembling and slot wedge all-in-one |
| CN205147208U (en) * | 2015-10-27 | 2016-04-13 | 亿和精密工业（苏州）有限公司 | A mould for work piece riveting rivet |
| CN205341785U (en) * | 2016-02-17 | 2016-06-29 | 常州神力电机股份有限公司 | Automatic riveting machine of iron core |
| CN205763249U (en) * | 2016-05-16 | 2016-12-07 | 上海新朋金属制品有限公司 | A kind of diel for large-angle inclined punching |
| CN205986541U (en) * | 2016-08-29 | 2017-02-22 | 宁波市贤龙汽车配件有限公司 | Stator is pressed shaping and is released all -in -one |
| CN106180429A (en) * | 2016-08-31 | 2016-12-07 | 信质电机股份有限公司 | Six station casing point riveting trimmers |
| CN206122499U (en) * | 2016-08-31 | 2017-04-26 | 揭阳市顺星不锈钢实业有限公司 | Kettle body draws die mould mould that expands |
| WO2018127983A1 (en) * | 2017-01-09 | 2018-07-12 | 黒田精工株式会社 | Laminated iron core production device and production method |
| CN107377791A (en) * | 2017-09-06 | 2017-11-24 | 成都众孚理想科技有限公司 | One kind riveting press fit device |
| CN107896035A (en) * | 2017-12-26 | 2018-04-10 | 宁波菲仕自动化技术有限公司 | The installing/dismounting special machine and its operating method of motor rotor component |
| CN207894607U (en) * | 2017-12-26 | 2018-09-21 | 宁波菲仕运动控制技术有限公司 | A kind of electromotor brake break-in test fixing device |
| CN208162430U (en) * | 2018-03-30 | 2018-11-30 | 漳州市言捷贸易发展有限公司 | A kind of diel |
| CN109245346A (en) * | 2018-11-07 | 2019-01-18 | 合普动力股份有限公司 | One kind dividing valve combined stator |
| CN209502775U (en) * | 2019-01-23 | 2019-10-18 | 宁波菲仕运动控制技术有限公司 | A kind of divided stator valve laminating tool |
Non-Patent Citations (3)
| Title |
|---|
| 低压模具顶杆板及浇口拆卸专用工装设计;赵芳;梁建明;王月亭;;铸造技术(第04期);全文 * |
| 微电机定子铁芯叠扣压装模的设计;陈国栋;模具工业(第09期);全文 * |
| 电机定子铁芯浮动式叠压铆装模具;陈国栋;模具工业(第12期);全文 * |
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