Positioning device for stainless steel calendaring

Abstract

The utility model discloses a positioning device for stainless steel calendaring, which relates to the technical field of stainless steel calendaring, and comprises a fixed frame and a plurality of rotating rods, a push plate is arranged in the fixed frame, a screw is sleeved in a U-shaped plate in a threaded manner, and each worm gear is meshed with a worm. By means of the rotating rod, the worm gear and the worm, the bottoms of a plurality of stainless steel plates are inserted into the U-shaped clamping plates on the lower portion, the crank is rotated to drive the screw to move upwards, one end of the screw can be inserted into the abutting groove, the stainless steel plates can be smoothly fixed, and therefore the positioning efficiency is improved; and after one side of the multiple stainless steel plates is calendered, the motor is started to drive the worm to drive the worm gear to rotate by 180 degrees, and then the multiple stainless steel plates can be turned over and turned over, so that double-face calendering of the multiple stainless steel plates is achieved, and the calendering efficiency of the stainless steel plates is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel rolling, in particular to a positioning device for stainless steel rolling processing. Background Art

[0002] Stainless steel rolling refers to the process in which some private manufacturers cold-roll the stainless steel plates provided by large steel mills to the required width and thickness according to market demand. This is called stainless steel rolled plate. Stainless steel rolling is a process of pressure and tensile ductility.

[0003] After searching, a positioning device for stainless steel rolling processing with publication number CN209439206U is found, which includes a positioning platform, bearings are inlaid on the inside of the mounting box, a motor is installed on the top surface of the fixed plate, the end of the output shaft of the motor is connected to a right threaded rod through a coupling, a left threaded rod is welded to the end of the right threaded rod, the end of the left threaded rod is installed in the inner ring of the bearing, a right moving block and a left moving block are threadedly connected on the outer walls of the right threaded rod and the left threaded rod respectively, a slide groove is opened on the top surface of the positioning platform, and the fixed rods all pass through the slide groove in the middle position of the positioning platform and are welded to the bottom of the mounting plate.

[0004] However, although the existing positioning device for stainless steel rolling processing can fix the stainless steel plate when in use, it can only fix a single stainless steel plate. Moreover, when one side of the stainless steel plate needs to be rolled after the rolling is completed, the user needs to remove the stainless steel plate and re-clamp the stainless steel plate using the clamping mechanism, which makes it difficult to improve the positioning efficiency and rolling efficiency of the stainless steel plate. Utility Model Content

[0005] In view of the above problems existing in the existing positioning device for stainless steel rolling processing, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a positioning device for stainless steel rolling processing, which solves the problem that although the stainless steel plate can be fixed, only a single stainless steel plate can be fixed, and when one side of the stainless steel plate needs to be rolled after the other side is rolled, the user needs to remove the stainless steel plate and re-clamp the stainless steel plate using a clamping mechanism, thereby making it difficult to improve the positioning efficiency and rolling efficiency of the stainless steel plate.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] The cam is fixedly provided with a U-shaped clamping plate at the inner wall of the fixing frame and a screw is clamped therein at the other end of each of the U-shaped clamping plates.

[0009] Preferably, the rear side wall of the fixed frame is provided with a plurality of rectangular openings, each of the rectangular openings is arranged on one side of the corresponding stainless steel plate, a fixed plate is fixedly provided on the back side of the fixed frame, an electric push rod is fixedly provided on the side wall of the fixed plate, an L-shaped plate is fixedly provided on the output shaft of the electric push rod, a plurality of cylinders are fixedly provided on the side wall of the L-shaped plate, the output shaft of each cylinder passes through the L-shaped plate and is fixedly provided with a U-shaped frame, two fixing rods are fixedly provided on the inner wall of each U-shaped frame, a pressure wheel is fixedly provided between every two adjacent fixing rods, and each pressure wheel matches one side of the corresponding stainless steel plate.

[0010] Preferably, the side wall of the fixing frame is provided with two strip-shaped openings, an abutment plate is inserted between the two strip-shaped openings, and one side of each of the stainless steel plates is attached to one side of the abutment plate.

[0011] Preferably, two telescopic rods are fixedly provided on the lower inner wall of the fixed frame, and one end of the two telescopic rods is fixedly connected to the push plate.

[0012] Preferably, a plurality of mounting openings are provided on the rear side wall of the fixing frame, and each of the worm gears is movably disposed inside a corresponding mounting opening.

[0013] Preferably, the side wall of the fixed frame is fixedly provided with two side plates, each of which has a bolt movably sleeved inside, and the side wall of the abutment plate is provided with two threaded holes, and one end of each bolt is threadedly sleeved inside the corresponding threaded hole.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model, through the setting of the rotating rod, worm wheel and worm, inserts the bottom of multiple stainless steel plates into the interior of multiple U-shaped clamping plates below, rotates the crank to drive the screw to move upward, and then one end of the screw can be inserted into the interior of the abutment groove, and then the multiple stainless steel plates can be smoothly fixed, thereby improving the positioning efficiency and the rolling efficiency of the stainless steel plates. After the rolling of one side of the multiple stainless steel plates is completed, the motor is started to drive the worm to drive the worm wheel to rotate 180°, and then the multiple stainless steel plates can be turned over, thereby realizing the double-sided rolling of the multiple stainless steel plates, and further improving the rolling efficiency of the stainless steel plates.

[0016] 2. The utility model, through the electric push rod and multiple cylinders, can drive the L-shaped plate to move up and down by starting the electric push rod, and can drive multiple U-shaped frames, multiple fixed rods and multiple pressing wheels to move by starting the cylinder. The multiple pressing wheels can be inserted into the corresponding rectangular openings, so that the multiple pressing wheels can be smoothly pressed on the side walls of multiple stainless steel plates.

[0017] 3. The utility model, through the setting of the back plate, the left and right side walls of the fixed frame are opened with strip openings, the back plate is inserted between the two strip openings, one side of the multiple stainless steel plates is attached to the side of the back plate, when the rolling of the multiple stainless steel plates on one side is completed, the back plate is removed and the multiple stainless steel plates are turned over, and then the back plate is inserted into the inside of the two strip openings, so that the stainless steel plates can be rolled, ensuring that the pressing wheel can stably roll the stainless steel plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is the front view of the utility model;

[0020] Figure 2 For the utility model Figure 1 A schematic cross-sectional structure diagram of;

[0021] Figure 3 For the utility model Figure 1 Rear view of

[0022] Figure 4 For the utility model Figure 3 A schematic diagram of a top view connection structure of an L-shaped plate and a plurality of cylinders;

[0023] Figure 5 FIG. 1 is a diagram of the present utility model Figure 1 A three-dimensional view of the abutment plate.

[0024] Description of reference numerals:

[0025] 1. Fixed frame; 2. Rotating rod; 3. Push plate; 4. U-shaped card plate; 5. Stainless steel plate; 6. U-shaped plate; 7. Screw; 8. Crank; 9. Worm gear; 10. Mounting plate; 11. Worm; 12. Motor; 13. Rectangular opening; 14. Fixed plate; 15. Electric push rod; 16. L-shaped plate; 17. Cylinder; 18. U-shaped frame; 19. Fixed rod; 20. Pressure wheel; 21. Back plate; 22. Telescopic rod; 23. Side plate; 24. Bolt. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0027] The utility model embodiment discloses a positioning device for stainless steel rolling processing.

[0028] Embodiment 1

[0029] The utility model provides Figure 1-3 The positioning device for stainless steel calendering processing shown in the figure comprises a fixed frame 1 and a plurality of rotating rods 2, a push plate 3 is arranged inside the fixed frame 1, one end of the plurality of rotating rods 2 is respectively fixedly connected to the upper inner wall of the fixed frame 1 and the side wall of the push plate 3, a U-shaped card plate 4 is respectively fixedly arranged on the other end of each rotating rod 2, a stainless steel plate 5 is clamped between every two longitudinal U-shaped card plates 4, a U-shaped plate 6 is fixedly arranged on the lower inner wall of the fixed frame 1, a screw 7 is sleeved on the internal thread of the U-shaped plate 6, a butt groove is opened on the bottom side wall of the push plate 3, a crank 8 is fixedly arranged on one end of the screw 7, and the other end of the screw 7 is inserted into the inside of the butt groove, a worm gear 9 is fixedly sleeved on the rod walls of the plurality of upper rotating rods 2, two mounting plates 10 are fixedly arranged on the back of the fixed frame 1, and a space between the two mounting plates 10 A worm 11 is provided for rotation, and each worm wheel 9 is meshed with the worm 11. A motor 12 is fixedly provided on the side wall of one of the mounting plates 10. One end of the worm 11 passes through the corresponding mounting plate 10 and is fixedly connected to the output shaft of the motor 12. By utilizing the provided rotating rod 2, worm wheel 9 and worm 11, one end of the screw 7 can be inserted into the inside of the abutment groove, so that the multiple stainless steel plates 5 can be smoothly fixed, thereby improving the positioning efficiency and the rolling efficiency of the stainless steel plates 5. When the rolling of one side of the multiple stainless steel plates 5 is completed, the motor 12 is started to drive the worm to drive the worm wheel 9 to rotate 180°, so that the multiple stainless steel plates 5 can be turned over, thereby realizing the double-sided rolling of the multiple stainless steel plates 5, and further improving the rolling efficiency of the stainless steel plates 5.

[0030] Embodiment 2

[0031] On the basis of the first embodiment, in order to ensure that the plurality of pressing wheels 20 can be smoothly rolled on the side walls of the plurality of stainless steel plates 5, as shown in FIG. Figure 1-4 As shown, a plurality of rectangular openings 13 are provided on the rear side wall of the fixed frame 1, and each rectangular opening 13 is arranged on one side of the corresponding stainless steel plate 5. A fixed plate 14 is fixedly provided on the back of the fixed frame 1, and an electric push rod 15 is fixedly provided on the side wall of the fixed plate 14. An L-shaped plate 16 is fixedly provided on the output shaft of the electric push rod 15, and a plurality of cylinders 17 are fixedly provided on the side wall of the L-shaped plate 16. The output shaft of each cylinder 17 penetrates the L-shaped plate 16 and is fixedly provided with a U-shaped frame 18. Two fixing rods 19 are fixedly provided on the inner wall of each U-shaped frame 18, and a pressing wheel 20 is fixedly provided between every two adjacent fixing rods 19, and each pressing wheel 20 matches one side of the corresponding stainless steel plate 5. The electric push rod 15 and the plurality of cylinders 17 are provided to ensure that the plurality of pressing wheels 20 can be smoothly pressed on the side walls of the plurality of stainless steel plates 5.

[0032] Embodiment 3

[0033] On the basis of the first embodiment, in order to be able to perform rolling on the stainless steel plate 5, it is ensured that the pressing wheel can stably roll the stainless steel plate 5, such as Figure 1-3 and Figure 5 As shown, the side wall of the fixed frame 1 is provided with two strip-shaped openings, and a butt plate 21 is inserted between the two strip-shaped openings. One side of each stainless steel plate 5 is attached to one side of the butt plate 21. By utilizing the provided butt plate 21, the stainless steel plate 5 can be pressed, thereby ensuring that the pressing wheel can stably press the stainless steel plate 5.

[0034] In order to connect the push plate 3 and ensure that the push plate 3 can move stably, Figure 1-3 As shown, two telescopic rods 22 are fixedly provided on the lower inner wall of the fixed frame 1, and one end of the two telescopic rods 22 is fixedly connected to the push plate 3. The push plate 3 can be connected by using the provided telescopic rods 22, and the push plate 3 can be ensured to move stably.

[0035] In order to ensure that the multiple worm gears 9 can rotate smoothly inside the fixed frame 1, Figure 1-3 As shown, a plurality of mounting openings are provided on the rear side wall of the fixed frame 1 , and each worm gear 9 is movably inserted into the corresponding mounting opening. The provided mounting openings are utilized to ensure that the plurality of worm gears 9 can rotate smoothly inside the fixed frame 1 .

[0036] Finally, in order to fix the abutment plate 21 and ensure that the abutment plate 21 can be stably attached to one side of the plurality of stainless steel plates 5, as shown in FIG. Figure 1-3 and Figure 5As shown, two side panels 23 are fixedly provided on the side walls of the fixed frame 1, and a bolt 24 is movably sleeved inside each side panel 23. Two threaded holes are provided on the side walls of the support plate 21, and one end of each bolt 24 is threadedly sleeved inside the corresponding threaded hole. The support plate 21 can be fixed by using the provided bolts 24, ensuring that the support plate 21 can stably fit on one side of the multiple stainless steel plates 5.

[0037] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A positioning device for stainless steel rolling processing, comprising a fixed frame (1) and a plurality of rotating rods (2), characterized in that: A push plate (3) is provided inside the fixed frame (1), one end of each of the rotating rods (2) is fixedly connected to the upper inner wall of the fixed frame (1) and the side wall of the push plate (3), the other end of each of the rotating rods (2) is fixedly provided with a U-shaped clamping plate (4), a stainless steel plate (5) is clamped between each two longitudinal U-shaped clamping plates (4), a U-shaped plate (6) is fixedly provided on the lower inner wall of the fixed frame (1), a screw (7) is sleeved on the internal thread of the U-shaped plate (6), a supporting groove is provided on the bottom side wall of the push plate (3), one end of the screw (7) is fixedly provided A crank (8) is arranged, the other end of the screw rod (7) is inserted into the inside of the abutment groove, the rod walls of the plurality of upper rotating rods (2) are fixedly sleeved with worm wheels (9), two mounting plates (10) are fixedly arranged on the back of the fixed frame (1), a worm (11) is rotatably arranged between the two mounting plates (10), each of the worm wheels (9) is meshedly connected with the worm (11), a motor (12) is fixedly arranged on the side wall of one of the mounting plates (10), one end of the worm (11) passes through the corresponding mounting plate (10) and is fixedly connected to the output shaft of the motor (12).

2. A positioning device for stainless steel rolling processing according to claim 1, characterized in that: The rear side wall of the fixed frame (1) is provided with a plurality of rectangular openings (13), each of which is arranged on one side of the corresponding stainless steel plate (5); a fixed plate (14) is fixedly arranged on the back of the fixed frame (1); an electric push rod (15) is fixedly arranged on the side wall of the fixed plate (14); an output shaft of the electric push rod (15) is fixedly arranged with an L-shaped plate (16); a plurality of cylinders (17) are fixedly arranged on the side wall of the L-shaped plate (16); the output shaft of each cylinder (17) passes through the L-shaped plate (16) and is fixedly arranged with a U-shaped frame (18); two fixed rods (19) are fixedly arranged on the inner wall of each U-shaped frame (18); a pressure wheel (20) is fixedly arranged between every two adjacent fixed rods (19); each pressure wheel (20) matches one side of the corresponding stainless steel plate (5).

3. A positioning device for stainless steel rolling processing according to claim 1, characterized in that: The side wall of the fixing frame (1) is provided with two strip-shaped openings, a stop plate (21) is inserted between the two strip-shaped openings, and one side of each of the stainless steel plates (5) is attached to one side of the stop plate (21).

4. A positioning device for stainless steel rolling processing according to claim 1, characterized in that: Two telescopic rods (22) are fixedly arranged on the lower inner wall of the fixed frame (1), and one end of the two telescopic rods (22) is fixedly connected to the push plate (3).

5. A positioning device for stainless steel rolling processing according to claim 1, characterized in that: A plurality of mounting openings are provided on the rear side wall of the fixing frame (1), and each of the worm wheels (9) is movably arranged inside a corresponding mounting opening.

6. A positioning device for stainless steel rolling processing according to claim 3, characterized in that: The side wall of the fixed frame (1) is fixedly provided with two side plates (23), each of the side plates (23) having a bolt (24) movably sleeved therein, the side wall of the abutment plate (21) is provided with two threaded holes, and one end of each bolt (24) is threadedly sleeved thereinto in a corresponding threaded hole.

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