CN219998035U

CN219998035U - Silicon steel sheet stacks platform with tilting mechanism

Info

Publication number: CN219998035U
Application number: CN202321583603.XU
Authority: CN
Inventors: 陈金柔; 张琪; 陈玲
Original assignee: Wuxi Julong Silicon Steel Co ltd
Current assignee: Wuxi Julong Silicon Steel Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-11-10
Anticipated expiration: 2033-06-21

Abstract

The utility model discloses a silicon steel sheet stacking table with a turnover mechanism, which belongs to the field of transformer production and comprises a workbench, wherein a turnover assembly is rotatably arranged on the workbench, a power assembly is arranged on the workbench, the workbench is of a hollow structure, the power assembly is arranged in the workbench, the turnover assembly comprises a U-shaped block, an L-shaped block and an I-shaped block, the U-shaped block is rotatably connected with the top of the workbench, the L-shaped block and the I-shaped block are connected to the two sides of the top of the U-shaped block, the power assembly comprises a threaded rod, a limiting rod and a moving block, the threaded rod is driven to rotate, the moving block can move left and right under the action of the threaded rod and the limiting rod, and when the moving block moves forwards and backwards, a sliding block is pulled or pushed by a pull rod, and the sliding block is pulled or pushed to rotate slowly as a whole, so that the transverse silicon steel sheet is turned into a vertical silicon steel sheet.

Description

Silicon steel sheet stacks platform with tilting mechanism

Technical Field

The utility model belongs to the technical field of transformer production, and particularly relates to a silicon steel sheet stacking table with a turnover mechanism.

Background

In the production process of the transformer, lamination of the silicon steel sheets is usually carried out manually, after lamination is completed, the silicon steel sheets and the support are required to be bound, then the silicon steel sheets are integrally lifted through the support, so that the silicon steel sheets are in a vertical state, insulating paint is coated on the stacked vertical silicon steel sheets, then the coil is installed on the silicon steel sheets, the silicon steel sheets are horizontally placed transversely, the coil is vertically placed on the water surface when being installed, the two states are mutually perpendicular, the current lifting of the silicon steel sheets through the lifting frame is carried out, the silicon steel sheets are pulled to be vertically placed from the transverse placing, the inclined pulling phenomenon can occur, the silicon steel sheets and the easy movement occur during inclined pulling, the stability is poor, the danger coefficient is large, and the damage to workers can be easily caused.

Disclosure of Invention

The utility model aims to provide a silicon steel sheet stacking table with a turnover mechanism, which is used for hanging silicon steel sheets through a hanging frame in the prior art, and the phenomenon of inclined pulling is necessarily caused from transverse placement to vertical placement, so that the silicon steel sheets and the silicon steel sheets are easy to move during inclined pulling, and the problem of easy injury to staff is solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the silicon steel sheet stacking table with the turnover mechanism comprises a workbench, wherein a turnover assembly is rotatably arranged on the workbench, a power assembly is arranged on the workbench, the workbench is of a hollow structure, and the power assembly is arranged in the workbench;

the overturning assembly comprises a U-shaped block, an L-shaped block and an I-shaped block, wherein the U-shaped block is rotatably connected with the top of the workbench, and the L-shaped block and the I-shaped block are connected to two sides of the top of the U-shaped block;

the power assembly comprises a threaded rod, a limiting rod and a moving block, wherein the moving block is in threaded sleeve connection with the threaded rod, the moving block is in sleeve connection with the limiting rod, the top of the moving block is movably connected with a pull rod, one end of the pull rod, far away from the moving block, is movably connected with a sliding block, and the sliding block is arranged on the I-shaped block in a sliding mode.

Further, the workbench is L-shaped, and the bottom of the L-shaped block is contacted with the top of one side of the workbench.

Further, a first groove is formed in the top of the L-shaped block, and a plurality of first rollers are rotatably arranged in the first groove.

Further, a gap exists between the L-shaped block and the I-shaped block.

Further, the top of I type piece has seted up No. two recesses, no. two recess interior rotatable be provided with a plurality of No. two cylinders.

Further, the right side of workstation is connected with the connecting plate, no. three recess has been seted up at the top of connecting plate, no. three recess interior rotatable setting has No. three cylinders, a plurality of No. three cylinder's top and No. two cylinder tops parallel and level under a plurality of horizontality.

Further, two arc-shaped protrusions are arranged at the top of the workbench, a radial shaft is connected between the two arc-shaped protrusions, and the U-shaped blocks are movably sleeved on the radial shaft.

Further, the threaded rod is mounted on an output shaft of the motor.

Further, one side of the I-shaped block is connected with a limiting plate, protruding strips are arranged on the front side and the rear side of the limiting plate, and the sliding block is in sliding connection with the I-shaped block through the limiting plate.

Further, one side that slider and movable block are close to each other is provided with a dead axle and No. two dead axles respectively, the both ends activity of pull rod cup joints on a dead axle and No. two dead axles.

Compared with the prior art, the utility model has the beneficial effects that:

this silicon steel sheet stacks platform with tilting mechanism places the silicon steel sheet and carries out the lamination on L type piece and accomplish the back, drives the threaded rod and rotates, and the movable block can carry out the left and right movement under the effect of threaded rod and gag lever post, and when the movable block moved back and forth, through pull rod pulling or promotion slider, slider pulling or promote whole slow rotation of tilting assembly to let horizontal silicon steel sheet upset be vertical silicon steel sheet, this kind of mode stability is high, and danger coefficient is less, has improved the security of staff when producing the transformer greatly.

Drawings

Fig. 1 is a perspective view of a silicon steel sheet stacking table (silicon-containing steel sheets) with a turning mechanism;

FIG. 2 is a schematic view of the partial cutaway cut of FIG. 1;

FIG. 3 is a schematic view of the silicon steel sheet of FIG. 2 in a vertical state;

FIG. 4 is an exploded view of the tilting mechanism of FIG. 2;

FIG. 5 is a schematic view of the structure of FIG. 4 at another view angle;

fig. 6 is an exploded view of the connection plate of fig. 1.

In the figure: 10. a work table; 110. arc-shaped bulges; 120. a supporting protrusion; 111. a radial shaft; 20. a flip assembly; 210. a U-shaped block; 220. an L-shaped block; 221. a first groove; 222. a first connecting shaft; 223. a first roller; 230. a type I block; 231. a second groove; 232. a second connecting shaft; 233. a second roller; 30. a power assembly; 310. a motor; 320. a threaded rod; 330. a limit rod; 340. a moving block; 341. a second fixed shaft; 350. a limiting plate; 351. a convex strip; 360. a slide block; 361. a first fixed shaft; 370. a pull rod; 40. a connecting plate; 401. a third groove; 402. a third connecting shaft; 403. a third roller; 50. a silicon steel sheet core; 510. a silicon steel sheet lower plate; 520. a silicon steel sheet upper plate; 530. a silicon steel sheet fixing bolt; 540. and a silicon steel sheet base.

Description of the embodiments

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a silicon steel sheet stacking table with a turnover mechanism, which comprises a workbench 10, wherein the workbench 10 is of a hollow structure, an opening of the workbench 10 faces upwards, the workbench 10 is of an L shape, the turnover mechanism is arranged on the workbench 10 and comprises a turnover assembly 20 and a power assembly 30, the turnover assembly 20 comprises a U-shaped block 210, an L-shaped block 220 and an I-shaped block 230, two arc-shaped protrusions 110 are arranged on the top of the workbench 10, one sides of the two arc-shaped protrusions 110, which are close to each other, are connected with a radial shaft 111, the U-shaped block 210 is movably sleeved on the radial shaft 111 through the opening, the L-shaped block 220 is connected to the left side of the top of the U-shaped block 210, the I-shaped block 230 is connected to the right side of the top of the U-shaped block 210, the bottom of the L-shaped block 220 can be contacted with the top of the left side of the workbench 10, the L-shaped block 220 is supported through the left side of the workbench 10, and the gap is larger than the thickness value of the silicon steel sheet base 540;

the lower plate 510 of the silicon steel sheet is placed on the L-shaped block 220, the core 50 of the silicon steel sheet passes through the fixing bolt 530 of the silicon steel sheet to be laminated, the upper plate 520 of the silicon steel sheet is installed and then fixed, then two bases 540 of the silicon steel sheet are installed on the right sides of the upper plate 520 of the silicon steel sheet and the lower plate 510 of the silicon steel sheet, the bases 540 of the silicon steel sheet are positioned in the gap between the L-shaped block 220 and the I-shaped block 230, the silicon steel sheet is pushed to the right, the bases 540 of the silicon steel sheet are in contact with the left side of the I-shaped block 230, and the whole overturning assembly 20 is driven to rotate slowly through the power assembly 30, so that the transverse silicon steel sheet is overturned to be a vertical silicon steel sheet.

Referring to fig. 2, fig. 3, fig. 4 and fig. 6, a first groove 221 is formed at the top of the l-shaped block 220, a plurality of first connecting shafts 222 are radially connected to the inside of the first groove 221, a first roller 223 is movably sleeved on the plurality of first connecting shafts 222, a second groove 231 is formed at the top of the i-shaped block 230, a plurality of second connecting shafts 232 are radially connected to the inside of the second groove 231, a second roller 233 is movably sleeved on the plurality of second connecting shafts 232, a connecting plate 40 is connected to the right side of the workbench 10, a third groove 401 is formed at the top of the connecting plate 40, a plurality of third connecting shafts 402 are radially connected to the inside of the third groove 401, a third roller 403 is movably sleeved on the plurality of third connecting shafts 402, and the top of the third roller 403 is flush with the top of the second roller 233 in a horizontal state.

When the silicon steel sheet is transversely arranged, the silicon steel sheet is convenient to move right through the first roller 223, and after the silicon steel sheet is overturned, the silicon steel sheet is convenient to move out of a gap between the L-shaped block 220 and the I-shaped block 230 through the second roller 233 and the third roller 403.

The front and rear sides of the inner cavity of the workbench 10 are connected with supporting protrusions 120, and the supporting protrusions 120 can support the I-shaped blocks 230 in a horizontal state.

Referring to fig. 1 and 2, the top of the first groove 221 is higher than the top of the lower plate 510 of the silicon steel sheet placed on the first roller 223, so that the silicon steel sheet can be limited to a certain extent to prevent the silicon steel sheet from falling back and forth, the risk coefficient is reduced, and the silicon steel sheet is prevented from falling to cause injury to staff.

Referring to fig. 2 and 3, the power assembly 30 includes a motor 310, a threaded rod 320, a limiting rod 330 and a moving block 340, the motor 310 is installed inside the workbench 10, an output shaft of the motor 310 is connected with a left end of the threaded rod 320, a right end of the threaded rod 320 is rotatably installed on an inner wall of the workbench 10, two ends of the two limiting rods 330 are respectively connected on the inner wall of the workbench 10, the two limiting rods 330 are parallel to the threaded rod 320, the moving block 340 is movably sleeved on the two limiting rods 330, and threads of the moving block 340 are sleeved on the threaded rod 320;

the motor 310 is started, the motor 310 drives the threaded rod 320 to rotate, and the moving block 340 can move left and right under the action of the threaded rod 320 and the limiting rod 330.

Referring to fig. 2, 3 and 5, two limiting plates 350 are connected to the right side of the i-shaped block 230, protruding strips 351 are connected to the front and rear sides of the limiting plates 350, a sliding block 360 is slidably provided on the limiting plates 350 through the protruding strips 351, a first fixed shaft 361 is provided at the right end of the sliding block 360, a second fixed shaft 341 is connected to the top of the moving block 340, a pull rod 370 is provided between the first fixed shaft 361 and the second fixed shaft 341, two ends of the pull rod 370 are movably sleeved on the first fixed shaft 361 and the second fixed shaft 341, two ends of the pull rod 370 are rotatably connected with the sliding block 360 and the moving block 340 through the first fixed shaft 361 and the second fixed shaft 341, and when the moving block 340 moves back and forth, the sliding block 360 is pulled or pushed by the pull rod 370, and the sliding block 360 pulls or pushes the overturning assembly 20 to overturn.

The working principle and the using flow of the utility model are as follows: the lower silicon steel sheet plate 510 is placed on the L-shaped block 220, the silicon steel sheet core 50 passes through the silicon steel sheet fixing bolt 530 to be laminated, the upper silicon steel sheet plate 520 is installed and then fixed, then two silicon steel sheet bases 540 are installed on the right sides of the upper silicon steel sheet plate 520 and the lower silicon steel sheet plate 510, the silicon steel sheet bases 540 are positioned in the gap between the L-shaped block 220 and the I-shaped block 230, the silicon steel sheets are pushed to the right, the silicon steel sheet bases 540 are in contact with the left side of the I-shaped block 230, the motor 310 is started, the motor 310 drives the threaded rod 320 to rotate, the moving block 340 can move left and right under the action of the threaded rod 320 and the limiting rod 330, when the moving block 340 moves, the sliding block 360 pulls or pushes the sliding block 360 to pull the overturning assembly 20 to overturn, the silicon steel sheets are supported by hands when the overturning assembly 20 is overturned, and then good silicon steel sheets are removed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Silicon steel sheet stacks platform with tilting mechanism, including workstation (10), its characterized in that: the turnover assembly (20) is rotatably arranged on the workbench (10), the power assembly (30) is arranged on the workbench (10), the workbench (10) is of a hollow structure, and the power assembly (30) is arranged in the workbench (10);

the overturning assembly (20) comprises a U-shaped block (210), an L-shaped block (220) and an I-shaped block (230), wherein the U-shaped block (210) is rotatably connected with the top of the workbench (10), and the L-shaped block (220) and the I-shaped block (230) are connected to two sides of the top of the U-shaped block (210);

the power assembly (30) comprises a threaded rod (320), a limiting rod (330) and a moving block (340), wherein the moving block (340) is in threaded sleeve connection with the threaded rod (320), the moving block (340) is in sleeve connection with the limiting rod (330), a pull rod (370) is movably connected to the top of the moving block (340), one end of the pull rod (370) away from the moving block (340) is movably connected to a sliding block (360), and the sliding block (360) is arranged on the I-shaped block (230) in a sliding mode.

2. The silicon steel sheet stacking table with a turnover mechanism as set forth in claim 1, wherein: the workbench (10) is L-shaped, and the bottom of the L-shaped block (220) is contacted with the top of one side of the workbench (10).

3. The silicon steel sheet stacking table with a turnover mechanism as set forth in claim 1, wherein: a first groove (221) is formed in the top of the L-shaped block (220), and a plurality of first rollers (223) are rotatably arranged in the first groove (221).

4. The silicon steel sheet stacking table with a turnover mechanism as set forth in claim 1, wherein: a gap exists between the L-shaped block (220) and the I-shaped block (230).

5. The silicon steel sheet stacking table with a turnover mechanism as set forth in claim 1, wherein: the top of I type piece (230) has seted up No. two recess (231), the interior rotatable of No. two recess (231) is provided with a plurality of No. two cylinders (233).

6. The silicon steel sheet stacking table with a turnover mechanism as set forth in claim 5, wherein: the right side of workstation (10) is connected with connecting plate (40), no. three recess (401) have been seted up at the top of connecting plate (40), no. three recess (401) interior rotatable setting a plurality of have No. three cylinder (403), a plurality of No. three cylinder (403) top and No. two cylinder (233) top parallel and level under a plurality of horizontality.

7. The silicon steel sheet stacking table with a turnover mechanism as set forth in claim 1, wherein: the top of workstation (10) is provided with two arc protruding (110), two be connected with radial axle (111) between arc protruding (110), U type piece (210) activity cup joints on radial axle (111).

8. The silicon steel sheet stacking table with a turnover mechanism as set forth in claim 1, wherein: the threaded rod (320) is mounted on the output shaft of the motor (310).

9. The silicon steel sheet stacking table with a turnover mechanism as set forth in claim 1, wherein: one side of the I-shaped block (230) is connected with a limiting plate (350), protruding strips (351) are arranged on the front side and the rear side of the limiting plate (350), and the sliding block (360) is in sliding connection with the I-shaped block (230) through the limiting plate (350) on the limiting plate (350).

10. The silicon steel sheet stacking table with a turnover mechanism as set forth in claim 1, wherein: one side that slider (360) and movable block (340) are close to each other is provided with dead axle (361) and dead axle (341) No. two respectively, the both ends activity of pull rod (370) cup joints on dead axle (361) and dead axle (341) No. two.