Steel plate polishing device

Abstract

The utility model belongs to the technical field of steel plate polishing, and particularly relates to a steel plate polishing device which comprises a box body. The bottom end of the box body is fixedly connected with a group of supporting legs; a cross-shaped supporting column is connected into the box body in a sliding mode. A first sliding groove is formed in the top end of the cross-shaped supporting column. A supporting plate is fixedly connected to one side of the box body; a second sliding groove is formed in the top end of the supporting plate and penetrates through the box body. The first sliding groove and the second sliding groove are horizontally communicated. In order to make up the defects in the prior art and solve the problems that steel plates need to be polished in the production process, but after the steel plates are polished through an existing polishing device, workers cannot conveniently and rapidly take out the steel plates, the overall efficiency of a production line is directly affected, and the production efficiency is affected. And therefore, the production cycle is prolonged, and the production cost is increased.

Description

TECHNICAL FIELD

[0001] The utility model belongs to steel plate polishing technical field, specifically a steel plate polishing device. BACKGROUND

[0002] Metal products industry includes structural metal products manufacturing, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar daily metal products manufacturing etc. With the progress of society and the development of science and technology, metal products are more and more widely used in industry, agriculture and people's life in various fields, and also create more and more value to the society, in the production and processing of metal products, steel plate is widely used as raw material.

[0003] In the prior art, the steel plate needs to be polished during production, but the existing polishing device is not convenient for workers to quickly take out the steel plate after polishing, which will directly affect the overall efficiency of the production line, which will lead to the extension of the production cycle and increase the production cost.

[0004] Therefore, the utility model provides a steel plate polishing device. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiency of prior art, in order to solve the problem that the steel plate needs to be polished during production, but the existing polishing device is not convenient for workers to quickly take out the steel plate after polishing, which will directly affect the overall efficiency of the production line, which will lead to the extension of the production cycle and increase the production cost.

[0006] The utility model solves its technical scheme that adopts technical scheme: a kind of steel plate polishing device described in the utility model, including box;A set of support legs is fixedly connected to the box bottom end;Cross support column is slidably connected in the box interior;First sliding slot is opened in the cross support column top end;Support plate is fixedly connected on the box one side;Second sliding slot is opened in the support plate top end, and second sliding slot penetrates box;First sliding slot and second sliding slot are horizontally communicated;First sliding plate is slidably connected in the first sliding slot interior;Placement plate is fixedly connected in the first sliding plate top end;First recess is opened in the cross support column bottom end;Power element is arranged on the box one side;Power element is used to drive the sliding of cross support column.

[0007] Preferably, the power component comprises a first motor; the first motor is fixedly connected to one side of the box; a bidirectional threaded rod is arranged at the output end of the first motor; one end of the bidirectional threaded rod penetrates through the box and is rotatably connected to one side of the bottom end of the box; a first bevel gear is fixedly connected to the bidirectional threaded rod; a threaded sleeve is rotatably connected to the bottom end of the box and penetrates into the box; a second bevel gear is fixedly connected to the bottom end of the threaded sleeve; the first bevel gear and the second bevel gear are meshed with each other; a first threaded shaft is rotatably connected in the first groove; and the first threaded shaft is threadedly connected in the threaded sleeve.

[0008] Preferably, a first through groove is formed in one side of the box; first supporting blocks are arranged on both sides of the box; a second motor is fixedly connected to one side of the first supporting block; a first threaded rod is arranged at the output end of the second motor and rotatably connected to one side of the other first supporting block; a T-shaped plate is threadedly connected to the first threaded rod; a second groove is formed in the bottom end of the T-shaped plate; a third motor is fixedly connected to one side of the T-shaped plate; a first rotating rod is arranged at the output end of the third motor; one end of the first rotating rod penetrates through the T-shaped plate and is rotatably connected to the inner side wall of the second groove; a polishing roller is fixedly connected to the first rotating rod; a pair of second supporting blocks are fixedly connected to both sides of the box; pneumatic cylinder telescopic rods are fixedly connected to the bottom ends of the first supporting blocks at the top ends of the second supporting blocks.

[0009] Preferably, a pair of second through grooves are formed in the bottom end of the box; second sliding plates are slidably connected in the second through grooves; U-shaped clamping plates are fixedly connected to the top ends of the second sliding plates; and the second sliding plates are threadedly connected to the bidirectional threaded rod.

[0010] Preferably, a group of falling holes are formed in the bottom end of the box.

[0011] Preferably, rubber pads are arranged at the bottom ends of the supporting legs.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The utility model discloses a steel plate polishing device, through setting up the box, the bottom end fixed connection supporting leg of the box can support the box, sets up the cross -brace in the box, and sets up a sliding groove at the top of cross -brace, and the box outside fixed connection supporting plate, set up second sliding groove on the supporting plate, and make second sliding groove penetrate the box, when the staff makes cross -brace in the box and moves up, and makes first sliding groove and second sliding groove keep in the same level, the staff can pull out the placing plate outward, makes first sliding plate from first sliding groove into second sliding groove, and the placing plate will slide to the supporting plate, and the staff can complete the quick taking -down work of steel plate to the steel plate that finishes polishing.

[0014] 2.The steel plate polishing device, through first motor fixed on one side of the box, the first motor output end is provided with a double threaded rod, when the first motor is turned on, the double threaded rod drives the first bevel gear to rotate and engage the second bevel gear to rotate, so that the threaded sleeve rotates, and the first threaded shaft threaded in the threaded sleeve moves upward in the threaded sleeve, and the cross support column is pushed upward, so that the first sliding groove and the second sliding groove keep the same horizontal position, and the staff can pull out the placing plate outward, and the steel plate can be taken out and replaced. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model makes further explanation in connection with the drawings.

[0016] Figure 1 It is the perspective view of the utility model;

[0017] Figure 2 It is Figure 1 the enlarged view of A in the figure;

[0018] Figure 3 It is the front view of the utility model;

[0019] Figure 4 It is the partial view in the utility model;

[0020] Figure 5 It is Figure 4 the enlarged view of B in the figure;

[0021] In the figure: 1, box; 2, support leg; 3, cross support column; 4, first sliding groove; 5, support plate; 6, second sliding groove; 7, first sliding plate; 8, placing plate; 9, first recess; 10, first motor; 11, double threaded rod; 12, first bevel gear; 13, threaded sleeve; 14, second bevel gear; 15, first threaded shaft; 16, first through slot; 17, first support block; 18, second motor; 19, first threaded rod; 20, T-shaped plate; 21, second recess; 22, third motor; 23, first rotating rod; 24, polishing roller; 25, second support block; 26, air cylinder telescopic rod; 27, second through slot; 28, second sliding plate; 29, U-shaped clamping plate; 30, falling hole. DETAILED DESCRIPTION

[0022] In order to make the technical means, creation features, purposes and effects realized by the utility model easy to understand, the utility model is further described in connection with specific implementation manners.

[0023] For example, Figures 1 to 5The utility model discloses a steel plate polishing device, including the box 1, the box 1 bottom fixedly connected with a group of support leg 2, the box 1 inside slidingly connected with cross support column 3, the cross support column 3 top is provided with first sliding slot 4, the box 1 one side is fixedly connected with the support plate 5, the support plate 5 top is provided with second sliding slot 6, and second sliding slot 6 penetrates the box 1, first sliding slot 4 and second sliding slot 6 are same horizontal, first sliding slot 4 inside slidingly connected with first sliding plate 7, first sliding plate 7 top is fixedly connected with the placement plate 8, the cross support column 3 bottom is provided with first recess 9, the box 1 one side is equipped with power part, the power part is used for driving the sliding of cross support column 3, when working, through setting up the box 1, the box 1 bottom fixedly connected support leg 2 can support the box 1, set up cross support column 3 in the box 1, and set up a sliding slot in cross support column 3 top, the box 1 outside is fixedly connected with support plate 5, and second sliding slot 6 is set up on support plate 5, and second sliding slot 6 penetrates the box 1, when the staff makes cross support column 3 move upwards in the box 1 through power part, and makes first sliding slot 4 and second sliding slot 6 keep in same horizontal, the staff can pull out placement plate 8 outward, and first sliding plate 7 enters second sliding slot 6 from first sliding slot 4, and placement plate 8 will slide to support plate 5, and the staff can complete the quick removal work of steel plate after taking down the steel plate of polishing completion.

[0024] The power part includes first motor 10, first motor 10 is fixedly connected on the one side of box 1, the output of first motor 10 is equipped with bidirectional screw rod 11, one end of bidirectional screw rod 11 penetrates the box 1, and is rotatably connected on the bottom side of box 1, first bevel gear 12 is fixedly connected on bidirectional screw rod 11, threaded sleeve pipe 13 is rotatably connected on the bottom of box 1, and one end penetrates to the inside of box 1, second bevel gear 14 is fixedly connected on the bottom of threaded sleeve pipe 13, first bevel gear 12 and second bevel gear 14 are engaged with each other, first threaded shaft 15 is rotatably connected in first recess 9, first threaded shaft 15 is screw connected in the inside of threaded sleeve pipe 13, when working, by fixedly connecting first motor 10 on the one side of box 1, setting bidirectional screw rod 11 on the output of first motor 10, when the staff turns on first motor 10, bidirectional screw rod 11 will drive first bevel gear 12 to rotate and engage second bevel gear 14 to rotate, make threaded sleeve pipe 13 rotate, so that first threaded shaft 15 screw connected in the inside of threaded sleeve pipe 13 will move upwards in the inside of threaded sleeve pipe 13, and then cross support column 3 is pushed upwards, so that first sliding slot 4 and second sliding slot 6 keep in same horizontal position, facilitate the staff to pull out placement plate 8 outward, and the steel plate is taken out and replaced.

[0025] The box 1 side is provided with a first through slot 16; the both sides of the box 1 are provided with a first supporting block 17; the one side of the first supporting block 17 is fixedly connected with a second motor 18; the output end of the second motor 18 is provided with a first threaded rod 19, and one end of the first threaded rod 19 is rotatably connected to the side of the other first supporting block 17; the first threaded rod 19 is threadedly connected with a T-shaped plate 20; the bottom end of the T-shaped plate 20 is provided with a second groove 21; the one side of the T-shaped plate 20 is fixedly connected with a third motor 22; the output end of the third motor 22 is provided with a first rotating rod 23; one end of the first rotating rod 23 penetrates through the T-shaped plate 20 and is rotatably connected to the inner side wall of the second groove 21; the first rotating rod 23 is fixedly connected with a polishing roller 24; the both sides of the box 1 are fixedly connected with a pair of second supporting blocks 25; the top ends of the pair of second supporting blocks 25 are fixedly connected with air cylinder telescopic rods 26; the telescopic ends of the pair of air cylinder telescopic rods 26 are respectively fixedly connected to the bottom ends of the first supporting blocks 17; when working, the first through slot 16 is arranged on one side of the box 1, the first supporting blocks 17 are arranged on the both sides of the box 1, the second motor 18 is fixedly connected to the side of the first supporting block 17, the first threaded rod 19 is arranged at the output end of the second motor 18, when the second motor 18 drives the first threaded rod 19 to rotate, the T-shaped plate 20 drives the polishing roller 24 to move back and forth in the box 1 to polish the surface of the steel plate on the placing plate 8, and the second supporting blocks 25 and the air cylinder telescopic rods 26 arranged on the both sides of the box 1 can adjust the height of the polishing roller 24, so that the staff can take out the polished steel plate from the box 1.

[0026] A pair of second through slots 27 are arranged at the bottom end in the box 1; a second sliding plate 28 is slidably connected in the pair of second through slots 27; a U-shaped clamping plate 29 is fixedly connected to the top end of the second sliding plate 28; the second sliding plate 28 is threadedly connected to the bidirectional threaded rod 11; when working, a group of second through slots 27 are arranged at the bottom end in the box 1, the U-shaped clamping plate 29 is arranged in the second through slot 27 through the second sliding plate 28, when the first motor 10 drives the bidirectional threaded rod 11 to rotate, the pair of second sliding plates 28 move inward under the drive of the bidirectional threaded rod 11 to clamp the steel plate at the top end of the placing plate 8, so that the steel plate does not move during polishing.

[0027] A group of falling holes 30 are arranged at the bottom end in the box 1; when working, a group of falling holes 30 are arranged in the box 1, so that the polishing debris falls out of the box 1 from the falling holes 30.

[0028] The supporting leg 2 is provided with a rubber pad at the bottom end; when working, the rubber pad is arranged at the bottom end of the supporting leg 2, so that the supporting leg 2 avoids direct contact with the ground and is protected.

[0029] Working principle: through the setting box 1, the bottom end of box 1 is fixedly connected with support leg 2, the box 1 can be supported, the cross support column 3 is arranged in the box 1, a sliding groove is formed in the top end of cross support column 3, the support plate 5 is fixedly connected outside the box 1, the second sliding groove 6 is formed in the support plate 5, and the second sliding groove 6 penetrates the box 1, when the staff moves the cross support column 3 upwards in the box 1 by the power piece, and the first sliding groove 4 and the second sliding groove 6 remain at the same horizontal position, the staff can pull the placing plate 8 outwards, the first sliding plate 7 enters the second sliding groove 6 from the first sliding groove 4, the placing plate 8 slides onto the support plate 5, the staff can complete the quick taking-off work of the steel plate after taking off the polished steel plate, the first motor 10 is fixedly connected on one side of the box 1, the bidirectional threaded rod 11 is arranged at the output end of the first motor 10, when the staff turns on the first motor 10, the bidirectional threaded rod 11 drives the first bevel gear 12 to rotate and mesh with the second bevel gear 14 to rotate, so that the threaded sleeve 13 rotates, and the first threaded shaft 15 connected with the threaded sleeve 13 moves upwards in the threaded sleeve 13, and in turn the cross support column 3 is pushed upwards, so that the first sliding groove 4 and the second sliding groove 6 remain at the same horizontal position, the staff can pull the placing plate 8 outwards, and the steel plate is taken out and replaced, a first through groove 16 is formed in one side of the box 1, the first support block 17 is arranged on the two sides of the box 1, the second motor 18 is fixedly connected to one side of the first support block 17, and the first threaded rod 19 is arranged at the output end of the second motor 18, when the second motor 18 drives the first threaded rod 19 to rotate, the T-shaped plate 20 drives the polishing roller 24 to move back and forth in the box 1 to polish the surface of the steel plate on the placing plate 8, the second support block 25 and the pneumatic cylinder telescopic rod 26 arranged on the two sides of the box 1 can adjust the height of the polishing roller 24, so that the staff can take out the polished steel plate from the box 1, a group of second through grooves 27 are formed in the bottom end of the box 1, the U-shaped clamping plate 29 is arranged in the second through groove 27 through the second sliding plate 28, when the first motor 10 drives the bidirectional threaded rod 11 to rotate, the second sliding plate 28 moves inwards to clamp the steel plate at the top end of the placing plate 8, so that the steel plate does not move during polishing, a group of falling holes 30 are formed in the box 1, so that the polishing debris falls out of the box 1 through the falling holes 30, and the rubber pad is arranged at the bottom end of the support leg 2, so that the support leg 2 avoids direct contact with the ground, and the support leg 2 is protected.

[0030] The above front, back, left, right, up and down are based on the drawings of the specification Figure 1 As the standard, the side facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of the utility model, it is understood that the terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the scope of protection of the utility model.

[0032] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A steel sheet polishing apparatus characterized by comprising: The utility model provides a box (1), a group of support legs (2) are fixedly connected to the bottom end of box (1), cross support column (3) is connected inside the box (1) and slides, the first sliding slot (4) is seted up in the top end of cross support column (3), the support plate (5) is fixedly connected to one side of box (1), the second sliding slot (6) is seted up in the top end of support plate (5) and second sliding slot (6) penetrates box (1), the first sliding slot (4) and second sliding slot (6) are same horizontal and communicate, the first sliding plate (7) is connected inside the first sliding slot (4) and slides, the placing plate (8) is fixedly connected to the top end of first sliding plate (7), the first recess (9) is seted up in the bottom end of cross support column (3), the power part is equipped on one side of box (1), and the power part is used to drive the sliding of cross support column (3).

2. A steel plate polishing apparatus according to claim 1, characterized by: The power part includes the first motor (10), the first motor (10) is fixedly connected on one side of box (1), the bidirectional screw rod (11) is equipped on the output of first motor (10), one end of bidirectional screw rod (11) penetrates box (1) and is rotatably connected on one side of the bottom end of box (1), the first bevel gear (12) is fixedly connected on bidirectional screw rod (11), the threaded sleeve (13) is rotatably connected on the bottom end of box (1) and one end penetrates into box (1), the second bevel gear (14) is fixedly connected on the bottom end of threaded sleeve (13), the first bevel gear (12) and second bevel gear (14) are engaged with each other, the first threaded shaft (15) is rotatably connected in the first recess (9), and the first threaded shaft (15) is screw connected in the threaded sleeve (13).

3. A steel plate polishing apparatus according to claim 2, characterized by: The first through groove (16) is seted up on one side of box (1), the first support block (17) is equipped on both sides of box (1), the second motor (18) is fixedly connected on one side of first support block (17), the first threaded rod (19) is equipped on the output of second motor (18), and one end of first threaded rod (19) is rotatably connected on one side of another first support block (17), the T-shaped plate (20) is screw connected on first threaded rod (19), the second recess (21) is seted up in the bottom end of T-shaped plate (20), the third motor (22) is fixedly connected on one side of T-shaped plate (20), the first rotating rod (23) is equipped on the output of third motor (22), one end of first rotating rod (23) penetrates T-shaped plate (20) and is rotatably connected on the inner side wall in second recess (21), the burnishing roller (24) is fixedly connected on first rotating rod (23), a pair of second support blocks (25) are fixedly connected on both sides of box (1), the pneumatic cylinder telescopic rod (26) is fixedly connected on the bottom end of first support block (17) in the top end of a pair of second support blocks (25).

4. A steel plate polishing apparatus according to claim 3, characterized by: The box (1) is internally provided with a pair of second through grooves (27) at the bottom end; a pair of second sliding plates (28) are slidably connected in the second through grooves (27); U-shaped clamping plates (29) are fixedly connected at the top end of the second sliding plates (28); and the second sliding plates (28) are threadedly connected on the bidirectional threaded rods (11).

5. A steel plate polishing apparatus according to claim 4, wherein: The box (1) is internally provided with a group of falling holes (30) at the bottom end.

6. A steel plate polishing apparatus according to claim 5, wherein: The supporting leg (2) is provided with a rubber pad at the bottom end.

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