Storage rack for transformer silicon steel coil strip materials

Abstract

The utility model provides a placing frame for transformer silicon steel coil strip materials, which relates to the technical field of cold-rolled silicon steel and comprises a partition plate and two supporting plates, a groove is arranged on the lateral portion of the partition plate, and a bidirectional lead screw is rotatably mounted on opposite inner walls of the groove. During use, a steel coil is adjusted to the position between the two partition plates through an external lifting appliance, then the rotary knob is rotated, outward force is given to the movable plate through the two-way lead screw, the threaded block and the inclined plate, the movable plate is stressed to move, then the movable plate makes contact with the steel coils of different sizes, then the cover plate is rotated through the driving mechanism, and the steel coils are fixed through the cover plate. The cover plate rotates to enable the movable plate to rotate through the telescopic rod, when the movable plate makes contact with the steel coil, the cover plate continues to rotate, the telescopic rod shrinks, the spring deforms, then the movable plate makes contact with the steel coils of different sizes, and therefore the steel coils of different sizes are fixed from the side portion and the top portion.

Description

Technical Field

[0001] The utility model relates to the technical field of cold-rolled silicon steel, in particular to a placement rack for transformer silicon steel coils and strips. Background Art

[0002] After the silicon steel sheet coil is cut, it should be placed on a fixed bracket to facilitate subsequent operations.

[0003] In the prior art, a cold-rolled silicon steel coil storage rack is recorded in the patent with announcement number CN217372320U. The rack uses side panels, support columns, partitions, coil bodies, lifting ports, and support plates to facilitate positioning of silicon steel coils and prevent them from shaking. However, when in use, the rack can only store regular coils of the same size. There are many specifications of cold-rolled silicon steel coils in the prior art. When the steel coil storage rack in the prior art is used to store coils of different specifications from the regular coils, or when the coils to be stored are of different sizes, the coils are prone to shaking due to instability during placement, and safety cannot be guaranteed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a placement rack for transformer silicon steel coil strips which can fix silicon steel coils of different sizes.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A placement rack for transformer silicon steel coils and strips, comprising a partition and two support plates, a groove is opened on the side of the partition, a bidirectional screw is rotatably installed on the relative inner wall of the groove, one end of the bidirectional screw extends to the outside of the partition and is installed with a knob, two threaded blocks are threadedly sleeved on the bidirectional screw, and inclined plates are rotatably installed on the sides of the two threaded blocks, a movable plate is arranged in front of the partition, the other ends of the two inclined plates are rotatably installed on the sides of the movable plate, a cover plate is arranged above the two support plates, a plurality of telescopic rods are installed on the sides of the two cover plates, movable plates are installed on the ends of the plurality of telescopic rods, elastic mechanisms are arranged on the sides of the plurality of movable plates, and a driving mechanism for rotating the cover plates is arranged on the two support plates.

[0007] Furthermore, the driving mechanism includes movable holes respectively opened on the sides of the two support plates, movable rods are rotatably installed on the relative inner walls of the two movable holes, a motor is installed on the side of one of the support plates, one of the movable rods is installed on the output shaft of the motor, movable blocks are sleeved on the two movable rods, the bottoms of the two cover plates are respectively installed on the tops of the two movable blocks, and the two movable rods are installed in cooperation through a transmission unit.

[0008] Furthermore, the transmission unit includes fixed blocks respectively installed on the sides of the two support plates, and a transmission cavity is opened on the two fixed blocks. One end of the two movable rods extends into the two transmission cavities respectively and is installed with a first bevel gear. The sides of the two fixed blocks close to each other are installed with a rotating rod for common rotation, and both ends of the rotating rod extend into the two transmission cavities respectively and are installed with a second bevel gear. The two first bevel gears and the two second bevel gears are meshed with each other.

[0009] Furthermore, the elastic mechanism comprises a spring installed on a side of the movable plate, and the other end of the spring is installed on a side of the cover plate.

[0010] Furthermore, guide rods are installed on the opposite inner walls of the groove, and guide holes are opened on the sides of the two threaded blocks, and the guide rods pass through the two guide holes in sequence.

[0011] Furthermore, a threaded hole is opened on the side of the partition, a fixing bolt is installed in the threaded hole, and the end of the fixing bolt is tightly pressed against the bidirectional screw rod.

[0012] Furthermore, the side of the movable plate and the sides of the plurality of movable plates are all installed with soft pads.

[0013] In summary, the technical effects and advantages of the utility model are:

[0014] 1. When the placement rack of the present application is in use, the silicon steel coil is first adjusted between the two partitions through the external sling, and then the knob is turned to give an outward force to the movable plate through the bidirectional screw rod, the threaded block and the inclined plate. The movable plate moves under the force so that the movable plate contacts with silicon steel coils of different sizes, and then the cover plate is rotated through the driving mechanism. The rotation of the cover plate will cause the movable plate to rotate through the telescopic rod. When the movable plate contacts with the silicon steel coil, the cover plate continues to rotate, the telescopic rod contracts, and the spring is deformed, thereby causing the movable plate to contact with silicon steel coils of different sizes, and the silicon steel coils of different sizes are fixed from the side and the top.

[0015] 2. This application facilitates the fixation of the bidirectional screw rod by setting the fixing bolts, thereby preventing the bidirectional screw rod from rotating during placement and affecting stability. The setting of the soft pad plays a certain protective role and avoids damage when fixing the silicon steel coil. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of the present application;

[0017] Figure 2 It is another three-dimensional structural schematic diagram of an embodiment of the present application;

[0018] Figure 3It is a schematic diagram of a partially cutaway three-dimensional structure of a partition in an embodiment of the present application;

[0019] Figure 4 It is a schematic diagram of a top view of a partially cutaway structure of a fixing block in an embodiment of the present application.

[0020] In the figure: 1. partition; 2. support plate; 3. bidirectional screw; 4. knob; 5. threaded block; 6. inclined plate; 7. movable plate; 8. guide rod; 9. fixing bolt; 10. movable rod; 11. motor; 12. movable block; 13. cover plate; 14. telescopic rod; 15. movable plate; 16. spring; 17. fixed block; 18. first bevel gear; 19. rotating rod; 20. second bevel gear. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] like Figure 1-4 The placement rack for transformer silicon steel coils shown includes a partition 1 and two support plates 2. A groove is opened on the side of the partition 1, and a bidirectional screw 3 is rotatably installed on the relative inner wall of the groove. One end of the bidirectional screw 3 extends to the outside of the partition 1 and is installed with a knob 4. Two threaded blocks 5 are threadedly sleeved on the bidirectional screw 3, and the sides of the two threaded blocks 5 are rotatably installed with inclined plates 6. A movable plate 7 is arranged in front of the partition 1, and the other ends of the two inclined plates 6 are rotatably installed on the sides of the movable plate 7. Cover plates 13 are arranged above the two support plates 2, and multiple telescopic rods 14 are installed on the sides of the two cover plates 13. Movable plates 15 are installed at the ends of the multiple telescopic rods 14, and elastic mechanisms are arranged on the sides of the multiple movable plates 15. A driving mechanism for rotating the cover plates 13 is arranged on the two support plates 2.

[0023] By means of the above structure, when in use, firstly, the silicon steel coil is adjusted between the two partitions 1 through the external sling, and contacts with the side of one of the partitions 1, and then the knob 4 is turned to rotate the bidirectional screw 3. The rotation of the bidirectional screw 3 will make the two threaded blocks 5 approach each other. The two threaded blocks 5 approaching each other will give an outward force to the movable plate 7 through the inclined plate 6. The movable plate 7 will move under the force, so that the movable plate 7 will contact with silicon steel coils of different sizes, and then the cover plate 13 will be rotated through the driving mechanism. The rotation of the cover plate 13 will cause the movable plate 15 to rotate through the telescopic rod 14. When the movable plate 15 contacts with the silicon steel coil, the cover plate 13 continues to rotate, the telescopic rod 14 contracts, and the elastic mechanism is deformed, so that the movable plate 15 contacts with silicon steel coils of different sizes, thereby fixing steel coils of different sizes from the side and the top.

[0024] like Figure 1As shown, the driving mechanism includes movable holes respectively opened on the sides of the two support plates 2, and movable rods 10 are rotatably installed on the relative inner walls of the two movable holes. A motor 11 is installed on the side of one of the support plates 2, and one of the movable rods 10 is installed on the output shaft of the motor 11. Movable blocks 12 are sleeved on the two movable rods 10, and the bottoms of the two cover plates 13 are respectively installed on the tops of the two movable blocks 12. The two movable rods 10 are installed in cooperation through a transmission unit. Through the arrangement of the movable rod 10, the motor 11 and the movable block 12, it is convenient to rotate the cover plate 13.

[0025] Specifically, the output of the motor 11 will cause the movable rod 10 to rotate, the rotation of the movable rod 10 will cause the movable block 12 to rotate, the rotation of the movable block 12 will cause the cover plate 13 to rotate, the rotation of the cover plate 13 will cause the movable plate 15 to rotate through the telescopic rod 14, when the movable plate 15 contacts the silicon steel coil, the cover plate 13 continues to rotate, the telescopic rod 14 contracts, and the elastic mechanism is deformed, thereby causing the movable plate 15 to contact silicon steel coils of different sizes, thereby fixing steel coils of different sizes from the top.

[0026] like Figure 4 As shown, the transmission unit includes fixed blocks 17 respectively installed on the sides of the two support plates 2, and transmission cavities are opened on the two fixed blocks 17. One end of the two movable rods 10 extends into the two transmission cavities respectively and is installed with a first bevel gear 18. The sides of the two fixed blocks 17 close to each other are installed with a rotating rod 19 for common rotation. The two ends of the rotating rod 19 extend into the two transmission cavities respectively and are installed with a second bevel gear 20. The two first bevel gears 18 and the two second bevel gears 20 are meshed with each other. Through the arrangement of the fixed blocks 17, the first bevel gear 18, the rotating rod 19 and the second bevel gear 20, the two movable rods 10 rotate simultaneously and oppositely.

[0027] Specifically, the rotation of one of the movable rods 10 will cause one of the first bevel gears 18 to rotate, and then in turn cause one of the second bevel gears 20 and the rotating rod 19 to rotate. The rotation of the rotating rod 19 will cause the other movable rod 10 to rotate in the opposite direction through the other first bevel gear 18 and the other second bevel gear 20, so that the two movable rods 10 rotate in opposite directions at the same time.

[0028] As shown in the figure, the elastic mechanism includes a spring 16 installed on the side of the movable plate 15, and the other end of the spring 16 is installed on the side of the cover plate 13. Through the setting of the spring 16, when the movable plate 15 is not subjected to force, the movable plate 15 is reset under the action of the spring 16.

[0029] like Figure 3As shown, a guide rod 8 is installed on the relative inner wall of the groove, and guide holes are opened on the sides of the two threaded blocks 5. The guide rod 8 passes through the two guide holes in sequence. The advantage of this arrangement is that the guide rod 8 plays a certain guiding role, so that the two threaded blocks 5 can move in the horizontal direction.

[0030] like Figure 3 As shown, a threaded hole is opened on the side of the partition 1, and a fixing bolt 9 is installed in the threaded hole. The end of the fixing bolt 9 is tightly pressed against the bidirectional screw rod 3. The setting of the fixing bolt 9 facilitates the fixation of the bidirectional screw rod 3 to avoid the bidirectional screw rod 3 rotating when placed and affecting the stability.

[0031] like Figure 1 As shown, the sides of the movable plate 7 and the sides of the multiple movable plates 15 are all installed with cushions; the setting of the cushions plays a certain protective role and avoids damage when the steel coil is fixed.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Those skilled in the art may modify or replace the technical solutions described in the aforementioned embodiments with equivalents. Any modifications, equivalent replacements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A placement rack for transformer silicon steel strip material, comprising a partition plate (1) and two support plates (2), characterized in that: A groove is provided on the side of the partition (1), and a bidirectional screw rod (3) is rotatably mounted on the inner wall opposite to the groove. One end of the bidirectional screw rod (3) extends to the outside of the partition (1) and is mounted with a knob (4). Two threaded blocks (5) are threadedly sleeved on the bidirectional screw rod (3), and inclined plates (6) are rotatably mounted on the sides of the two threaded blocks (5). A movable plate (7) is provided in front of the partition (1), and the other ends of the two inclined plates (6) are rotatably mounted on the sides of the movable plate (7). A cover plate (13) is provided above the two support plates (2), and a plurality of telescopic rods (14) are mounted on the sides of the two cover plates (13). The ends of the plurality of telescopic rods (14) are mounted with movable plates (15), and the sides of the plurality of movable plates (15) are provided with elastic mechanisms. A driving mechanism for rotating the cover plates (13) is provided on the two support plates (2).

2. The placement rack for transformer silicon steel strip according to claim 1, characterized in that: The driving mechanism comprises movable holes respectively opened on the sides of the two support plates (2), movable rods (10) are rotatably mounted on the relative inner walls of the two movable holes, a motor (11) is mounted on the side of one of the support plates (2), one of the movable rods (10) is mounted on the output shaft of the motor (11), movable blocks (12) are sleeved on the two movable rods (10), the bottoms of the two cover plates (13) are respectively mounted on the tops of the two movable blocks (12), and the two movable rods (10) are mounted in coordination via a transmission unit.

3. The placement rack for transformer silicon steel strip according to claim 2, characterized in that: The transmission unit comprises fixed blocks (17) respectively mounted on the sides of the two support plates (2), the two fixed blocks (17) are each provided with a transmission cavity, one end of the two movable rods (10) respectively extends into the two transmission cavities and is mounted with a first bevel gear (18), and a rotating rod (19) is mounted on the sides of the two fixed blocks (17) close to each other for common rotation, the two ends of the rotating rod (19) respectively extend into the two transmission cavities and are mounted with a second bevel gear (20), and the two first bevel gears (18) and the two second bevel gears (20) are meshed with each other.

4. The placement rack for transformer silicon steel strip according to claim 1, characterized in that: The elastic mechanism comprises a spring (16) mounted on the side of the movable plate (15), and the other end of the spring (16) is mounted on the side of the cover plate (13).

5. The placement rack for transformer silicon steel strip material according to claim 1, characterized in that: A guide rod (8) is installed on the opposite inner wall of the groove, and guide holes are opened on the sides of the two threaded blocks (5), and the guide rod (8) passes through the two guide holes in sequence.

6. The placement rack for transformer silicon steel strip material according to claim 1, characterized in that: A threaded hole is provided on the side of the partition (1), a fixing bolt (9) is threadedly installed in the threaded hole, and the end of the fixing bolt (9) is tightly pressed against the bidirectional screw rod (3).

7. The placement rack for transformer silicon steel strip according to claim 1, characterized in that: The side of the movable plate (7) and the side of the plurality of movable plates (15) are both installed with soft pads.

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