CN210788911U - Continuous stamping die of blade of silicon steel - Google Patents
Continuous stamping die of blade of silicon steel Download PDFInfo
- Publication number
- CN210788911U CN210788911U CN201921856379.0U CN201921856379U CN210788911U CN 210788911 U CN210788911 U CN 210788911U CN 201921856379 U CN201921856379 U CN 201921856379U CN 210788911 U CN210788911 U CN 210788911U
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- CN
- China
- Prior art keywords
- silicon steel
- die
- steel sheet
- swivel becket
- stamping die
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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.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model belongs to the technical field of the stamping die technique and specifically relates to a continuous stamping die of blade of silicon steel, including the swivel becket, follow swivel becket top surface circumference equipartition has six die blocks, every the die block all is through installation mechanism and swivel becket fixed connection, the swivel becket is connected with hollow post through slewing mechanism, hollow post is connected with the inserted bar through adjustment mechanism, the fixedly connected with mounting disc of inserted bar bottom follows mounting disc top surface circumference equidistance is equipped with six mounting holes. The utility model discloses a be fixed with six die blocks in the rotating ring week, when carrying out the silicon steel sheet punching press, die block on the rotating ring rotates gradually under stamping device's punching press top mould, so alright realize continuous punching press silicon steel sheet, the purpose of going on when realizing silicon steel sheet material loading, punching press and unloading has improved the punching press efficiency of silicon steel sheet.
Description
Technical Field
The utility model relates to a stamping die technical field especially relates to a continuous stamping die of blade of silicon steel.
Background
Silicon steel sheets, also called silicon steel sheets, are essential components for making iron cores of various transformers, motors and generators. The production line for producing silicon steel sheets in the prior art generally adopts multiple independent engineering dies to realize the punch forming of the silicon steel sheets, and the procedures can be divided into flattening, punching and windowing, punching and cutting procedures and the like.
When the silicon steel sheet is punched, the silicon steel sheet is required to be placed on a bottom die of a punching device firstly, after the silicon steel sheet is punched, the punched silicon steel sheet is taken, so that continuous silicon steel sheet punching operation cannot be performed, and the silicon steel sheet punching efficiency is low.
Disclosure of Invention
The utility model aims at solving the defect that the punched silicon steel sheet can not be continuously operated in the prior art and providing a continuous punching die for silicon steel sheet.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a continuous stamping die of blade of silicon steel, includes the swivel becket, follows swivel becket top surface circumference equipartition has six die blocks, every the die block all is through installation mechanism and swivel becket fixed connection, the swivel becket is connected with hollow post through slewing mechanism, hollow post is connected with the inserted bar through adjustment mechanism, inserted bar bottom fixedly connected with mounting disc follows mounting disc top surface circumference equidistance is equipped with six mounting holes.
Preferably, installation mechanism includes four screw thread posts, four screw thread post bottom all fixes on the rotating ring top surface, and four screw thread post tops run through the die block four corners respectively, and equal threaded connection has first nut on every screw thread post.
Preferably, slewing mechanism includes six connecting rods, six the connecting rod is fixed along swivel inner side surface circumference equidistance, and six connecting rod tip are fixed with slewing bearing jointly, slewing bearing and hollow post fixed connection.
Preferably, adjustment mechanism includes the holding ring, holding ring and hollow post side bottom fixed connection, and the holding ring top surface symmetry runs through there are two lead screws, every equal threaded connection has the second nut that is located holding ring top and bottom on the lead screw.
Preferably, the diameter of the mounting disc is larger than the outer diameter of the positioning ring, and the mounting disc and the positioning ring are both made of stainless steel.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a be fixed with six die blocks in the rotating ring week, when carrying out the silicon steel sheet punching press, die block on the rotating ring rotates gradually under stamping device's punching press top mould, so alright realize continuous punching press silicon steel sheet, the purpose of going on when realizing silicon steel sheet material loading, punching press and unloading has improved the punching press efficiency of silicon steel sheet.
Drawings
FIG. 1 is a schematic view of a first structure of a continuous stamping die for silicon steel sheets according to the present invention;
FIG. 2 is a schematic diagram of a second structure of a silicon steel sheet continuous stamping die of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
In the figure: the device comprises a rotating ring 1, a bottom die 2, a hollow column 3, an inserted link 4, an installation disc 5, an installation hole 6, a threaded column 7, a first nut 8, a connecting rod 9, a rotary support bearing 10, a positioning ring 11, a screw rod 12 and a second nut 13.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in figures 1-3, a silicon steel sheet continuous stamping die comprises a rotating ring 1, six bottom dies 2 are uniformly distributed along the circumferential direction of the top surface of the rotating ring 1, each bottom die 2 is fixedly connected with the rotating ring 1 through an installation mechanism, the rotating ring 1 is connected with a hollow column 3 through a rotating mechanism, the hollow column 3 is connected with an inserted rod 4 through an adjusting mechanism, the bottom of the inserted rod 4 is fixedly connected with an installation disc 5, the diameter of the installation disc 5 is larger than the outer diameter of a positioning ring 11, the installation disc 5 and the positioning ring 11 are both made of stainless steel, six installation holes 6 are equidistantly arranged along the circumferential direction of the top surface of the installation disc 5, six bottom dies 2 are uniformly distributed along the circumferential direction of the top surface of the rotating ring 1, when the six bottom dies 2 work, the rotating ring 1 can be driven by the rotating device to periodically rotate, so that the six bottom dies 2 can respectively rotate to the position under a top die, in the stamping process, an operator can take down the stamped silicon steel sheet on the rotating ring 1 and can simultaneously stamp and load the silicon steel sheet, so that the stamping efficiency of the silicon steel sheet is improved.
Installation mechanism includes four screw thread posts 7, and four screw thread posts 7 bottoms are all fixed on swivel ring 1 top surface, and 2 four corners of die block are run through respectively on four screw thread posts 7 tops, and equal threaded connection has first nut 8 on every screw thread post 7, and installation mechanism can help die block 2 to change, and it can only to twist off first nut 8 on four screw thread posts 7 during the change.
The rotating mechanism comprises six connecting rods 9, the six connecting rods 9 are circumferentially and equidistantly fixed along the inner side surface of the rotating ring 1, the end parts of the six connecting rods 9 are jointly fixed with a rotary supporting bearing 10, the rotary supporting bearing 10 is fixedly connected with the hollow column 3, and the rotating mechanism can enable the rotating ring 1 to rotate under the driving of the rotating device.
The adjusting mechanism comprises a positioning ring 11, the positioning ring 11 is fixedly connected with the bottom of the side surface of the hollow column 3, two screw rods 12 penetrate through the top surface of the positioning ring 11 symmetrically, second nuts 13 located at the top and the bottom of the positioning ring 11 are connected to each screw rod 12 in a threaded mode, the adjusting mechanism can help the rotating ring 1 to adjust the height, and during adjustment, the positions of the two second nuts 13 on the screw rods 12 respectively only need to be changed.
The working principle is as follows: when the silicon steel sheet is punched, the rotating ring 1 is driven to rotate through the rotating device, then the silicon steel sheet to be punched is placed on the six bottom dies 2, the silicon steel sheet can be gradually rotated to the position below a punching top die on the punching device under the driving of the bottom dies 2, the punching of the silicon steel sheet is further completed, the silicon steel sheet can be simultaneously fed, punched and unloaded during the punching of the silicon steel sheet, and the punching efficiency of the silicon steel sheet is improved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a continuous stamping die of blade of silicon steel, includes swivel becket (1), its characterized in that follows swivel becket (1) top surface circumference equipartition has six die blocks (2), every die block (2) all are through installation mechanism and swivel becket (1) fixed connection, swivel becket (1) is connected with hollow post (3) through slewing mechanism, hollow post (3) are connected with inserted bar (4) through adjustment mechanism, inserted bar (4) bottom fixedly connected with mounting disc (5), follow mounting disc (5) top surface circumference equidistance is equipped with six mounting holes (6).
2. The continuous stamping die for the silicon steel sheets as claimed in claim 1, wherein the mounting mechanism comprises four threaded columns (7), the bottoms of the four threaded columns (7) are fixed on the top surface of the rotating ring (1), the top ends of the four threaded columns (7) respectively penetrate through the four corners of the bottom die (2), and a first nut (8) is screwed on each threaded column (7).
3. The continuous stamping die for the silicon steel sheet as claimed in claim 1, wherein the rotating mechanism comprises six connecting rods (9), the six connecting rods (9) are fixed at equal intervals along the circumferential direction of the inner side surface of the rotating ring (1), the ends of the six connecting rods (9) are jointly fixed with a slewing bearing (10), and the slewing bearing (10) is fixedly connected with the hollow column (3).
4. The continuous stamping die for silicon steel sheets as claimed in claim 1, wherein the adjusting mechanism comprises a positioning ring (11), the positioning ring (11) is fixedly connected with the bottom of the side surface of the hollow column (3), two lead screws (12) are symmetrically penetrated on the top surface of the positioning ring (11), and a second nut (13) is screwed on each lead screw (12) and is positioned at the top and the bottom of the positioning ring (11).
5. The continuous silicon steel sheet stamping die as claimed in claim 1, wherein the diameter of the mounting plate (5) is larger than the outer diameter of the positioning ring (11), and the mounting plate (5) and the positioning ring (11) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921856379.0U CN210788911U (en) | 2019-10-31 | 2019-10-31 | Continuous stamping die of blade of silicon steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921856379.0U CN210788911U (en) | 2019-10-31 | 2019-10-31 | Continuous stamping die of blade of silicon steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210788911U true CN210788911U (en) | 2020-06-19 |
Family
ID=71239008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921856379.0U Expired - Fee Related CN210788911U (en) | 2019-10-31 | 2019-10-31 | Continuous stamping die of blade of silicon steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210788911U (en) |
-
2019
- 2019-10-31 CN CN201921856379.0U patent/CN210788911U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20201031 |