Lifting type square billet deburring structure

Abstract

The utility model belongs to the field of square billet machining equipment, and particularly relates to a lifting type square billet deburring structure which comprises a supporting seat plate. The top of the supporting seat plate is fixedly connected with two sliding guide rails, and the two sliding guide rails are symmetrically arranged in parallel. A lifting frame is connected to the sliding guide rail in a sliding mode. An adjusting screw rod is rotationally connected into the lifting frame; the lifting plate is driven to ascend and descend in the lifting frame through thread fit of the adjusting screw rod and the lifting plate, then the distance between the burr scrapers is adjusted through the transverse adjusting assembly, and after adjustment is completed, the lifting frame can be driven to slide on the sliding guide rails through the driving equipment. According to the square billet deburring device, the function that deburring machining of square billets is more convenient is achieved, and the problems that due to the fact that the square billets are different in size and size, deburring machining of the square billets is difficult to conduct according to the sizes of the square billets when the square billets are deburred, and deburring machining of the square billets is inconvenient are effectively solved.

Description

Technical Field

[0001] The utility model belongs to the field of square billet processing equipment, in particular to a lifting type square billet deburring structure. Background Art

[0002] Billet deburring refers to the removal of burrs on the surface of continuous casting billets. The burrs are caused by the friction between the billet shell formed by the solidification of molten steel in the crystallizer and the inner wall of the crystallizer during the continuous casting process. These burrs not only affect the appearance quality of the billet, but may also have an adverse effect on subsequent processing and use. Therefore, the billet needs to be deburred. The scraper is a key tool in the billet deburring machine, which is used to remove the burrs generated after flame cutting of the continuous casting billet. The purpose of the deburring machine design is to improve the surface quality and yield of the finished steel products, while reducing the equipment's operating failure rate and extending the life of the scraper.

[0003] When the burrs on the surface of the square billet are removed by a scraper, since the sizes and volumes of the square billets are different, it is difficult to perform the deburring process on the square billet according to the size of the square billet, which makes the deburring process of the square billet inconvenient.

[0004] To this end, the utility model provides a lifting type billet deburring structure. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a lifting type square billet deburring structure described in the utility model comprises a supporting seat plate; two sliding guide rails are fixedly connected to the top of the supporting seat plate, and the two sliding guide rails are parallel and symmetrically arranged; a lifting frame is slidably connected to the sliding guide rail; an adjusting screw is rotatably connected inside the lifting frame; a lifting plate is threadedly connected to the adjusting screw, and the lifting plate is threadedly connected to the two adjusting screws; a burr scraper is installed inside the lifting plate through a lateral adjustment component; burrs on the surface of the square billet are removed by the burr scraper, so that the deburring processing effect of the square billet can be better.

[0007] Preferably, the lateral adjustment assembly includes a first fixed plate; the first fixed plate is fixedly connected at the top position of the lifting plate; two first fixed plates are parallel and symmetrically arranged on the top of the lifting plate; the first fixed plate is rotatably connected to the first threaded rod inside, and the threads on the surface of the first threaded rod are symmetrically arranged along the center line of the first threaded rod; the lifting plate is slidably connected to the sliding plate inside; the sliding plate is threadedly connected to the first threaded rod, and two sliding plates are symmetrically arranged on the first threaded rod along the center line of the first threaded rod; the burr scraper is fixed at the bottom position of the sliding plate; the position of the burr scraper can be adjusted, thereby making the adjustment of the burr scraper more convenient.

[0008] Preferably, a blocking block is fixedly connected to the top of the support seat plate; the blocking block is arranged at a position on the top of the support seat plate corresponding to the burr scraper edge; the support seat plate is rotatably connected to a second threaded rod inside, and the threads on the surface of the second threaded rod are symmetrically arranged along the center line of the second threaded rod; the support seat plate is slidably connected to a second fixed plate inside; the second fixed plate is threadedly connected to the second threaded rod, and two second fixed plates are symmetrically arranged on the second threaded rod along the center line of the second threaded rod; the second fixed plate is arranged at positions corresponding to both sides of the blocking block, and the two second fixed plates are perpendicular to the blocking block; the other blank can be fixed when deburring the other blank is being processed, so that the deburring effect of the other blank can be better.

[0009] Preferably, a plurality of guide rods are fixedly connected between the two first fixed plates; the guide rods are arranged parallel to the first threaded rods; the sliding plate is slidably connected to the guide rods; the sliding of the sliding plate is made more stable, thereby making it possible to adjust the position of the burr scraper more accurately.

[0010] Preferably, a positioning block is fixedly connected to the end of the adjusting screw; the positioning block is rotatably connected to an internal position of the lifting frame; the rotation of the adjusting screw is restricted by the lifting frame, so that the rotation of the adjusting screw can be made more stable.

[0011] Preferably, a plurality of anti-wear balls are provided between the lifting frame and the positioning block; the side walls of the anti-wear balls are in contact with both the positioning block and the side walls of the lifting frame; thus, the wear between the lifting frame and the positioning block can be reduced.

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

[0013] 1. The utility model discloses a lifting type billet deburring structure, which drives the lifting plate to lift inside the lifting frame by adjusting the screw rod and the threaded cooperation with the lifting plate, and then adjusts the spacing of the burr scraper by the lateral adjustment component. After the adjustment is completed, the lifting frame can be driven by the driving device to slide on the sliding guide rail, thereby realizing the function of making the deburring process of the billet more convenient, and effectively solving the problem that it is difficult to deburr the billet according to the size of the billet due to the different sizes and volumes of the billets, resulting in inconvenience in deburring the billets.

[0014] 2. The utility model describes a lifting type billet deburring structure. When the billet needs to be deburred, the billet can be placed on the top of the support seat plate, and then the billet can be fitted with the blocking block. The second threaded rod is then rotated to slide the second fixed plate, thereby adjusting the position of the billet. This structure design enables the billet to stay more closely at the position corresponding to the deburring scraper. At the same time, the billet can be fixed when the deburring is performed, thereby achieving a better deburring effect on the billet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a partial structural schematic diagram of the support seat plate in the utility model;

[0018] Figure 3 It is a cross-sectional view of the lifting frame in the utility model;

[0019] Figure 4 It is a partial structural schematic diagram of the lifting plate in the utility model;

[0020] Figure 5 It is a partial structural schematic diagram of the adjusting screw in the utility model.

[0021] In the figure: 1. Support seat plate; 2. Sliding guide rail; 3. Lifting frame; 4. Adjusting screw; 5. Lifting plate; 6. Burr scraper; 7. First fixed plate; 8. First threaded rod; 9. Sliding plate; 10. Blocking block; 11. Second threaded rod; 12. Second fixed plate; 13. Guide rod; 14. Positioning block; 15. Anti-wear ball bearing. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Specific examples are given below.

[0024] like Figures 1 to 3 As shown, a lifting type billet deburring structure described in an embodiment of the utility model comprises a support base plate 1; two sliding guide rails 2 are fixedly connected to the top of the support base plate 1, and the two sliding guide rails 2 are parallel and symmetrically arranged; a lifting frame 3 is slidably connected to the sliding guide rail 2; an adjusting screw 4 is rotatably connected inside the lifting frame 3; a lifting plate 5 is threadedly connected to the adjusting screw 4, and the lifting plate 5 is threadedly connected to the two adjusting screws 4; a burr scraper 6 is installed inside the lifting plate 5 through a lateral adjustment component; when the billet needs to be deburred during operation, the lifting plate 5 can be adjusted by the lifting plate 5. When burrs are to be removed, the square billet can be placed on the top of the supporting seat plate 1, and then the adjusting screw 4 is controlled to rotate so that the adjusting screw 4 cooperates with the thread of the lifting plate 5, driving the lifting plate 5 to rise or fall inside the lifting frame 3, and adjusting the height of the lifting plate 5. After the adjustment, the spacing of the burr scraper 6 can be adjusted by the lateral adjustment component, and then the lifting frame 3 can be controlled to slide on the sliding guide rail 2 by mobile equipment such as electric wheels, and then the burrs on the surface of the square billet can be removed by the burr scraper 6, so that the deburring processing effect of the square billet can be better.

[0025] like Figures 2 to 4 As shown, the lateral adjustment component includes a first fixed plate 7; the first fixed plate 7 is fixed at the top position of the lifting plate 5; the first fixed plate 7 is parallel and symmetrically arranged at the top of the lifting plate 5; the first fixed plate 7 is internally rotatably connected to the first threaded rod 8, and the threads on the surface of the first threaded rod 8 are symmetrically arranged along the center line of the first threaded rod 8; the lifting plate 5 is internally slidably connected to the sliding plate 9; the sliding plate 9 is threadedly connected to the first threaded rod 8, and two sliding plates 9 are symmetrically arranged on the first threaded rod 8 along the center line of the first threaded rod 8; the burr scraper 6 is fixed at the bottom position of the sliding plate 9; during operation, when the position of the burr scraper 6 needs to be adjusted, the first threaded rod 8 can be controlled to rotate so that the threads of the first threaded rod 8 and the sliding plate 9 cooperate, so that the sliding plate 9 slides inside the lifting plate 5, and then the sliding plates 9 can be made to approach or move away from each other on the lifting plate 5, so that the position of the burr scraper 6 can be adjusted, so that the adjustment of the burr scraper 6 can be more convenient.

[0026] like Figure 1 to Figure 2 As shown, a blocking block 10 is fixedly connected to the top of the support base plate 1; the blocking block 10 is arranged at a position on the top of the support base plate 1 corresponding to the edge of the burr scraper 6; a second threaded rod 11 is rotatably connected inside the support base plate 1, and the threads on the surface of the second threaded rod 11 are symmetrically arranged along the center line of the second threaded rod 11; a second fixing plate 12 is slidably connected inside the support base plate 1; the second fixing plate 12 is threadedly connected to the second threaded rod 11, and two second fixing plates 12 are symmetrically arranged on the second threaded rod 11 along the center line of the second threaded rod 11; the second fixing plate 1 2 is arranged at the positions on both sides of the corresponding blocking block 10, and the two second fixing plates 12 are arranged vertically with the blocking block 10; during operation, when the square billet needs to be deburred, the square billet can be placed on the top of the supporting seat plate 1, and the square billet can be fitted with the blocking block 10, and then the second threaded rod 11 is rotated to slide the second fixing plate 12, and then the position of the square billet can be adjusted, so that the square billet can be more closely positioned at the position corresponding to the burr scraper 6, and at the same time, the square billet can be fixed when the deburring process is performed on the square billet, so that the deburring process effect of the square billet can be better.

[0027] like Figure 3 to Figure 4 As shown, a plurality of guide rods 13 are fixedly connected between the two first fixed plates 7; the guide rods 13 are arranged in parallel with the first threaded rods 8; the sliding plate 9 is slidably connected to the guide rods 13; during operation, when the sliding plate 9 slides inside the lifting plate 5, by arranging the guide rods 13 between the two first fixed plates 7, the sliding plate 9 can be less inclined when sliding, making the sliding of the sliding plate 9 more stable, so that the position of the burr scraper 6 can be adjusted more accurately.

[0028] like Figure 5 As shown, a positioning block 14 is fixedly connected to the end of the adjusting screw 4; the positioning block 14 is rotatably connected to the internal position of the lifting frame 3; during operation, when the adjusting screw 4 rotates inside the lifting frame 3, by arranging the positioning block 14 at the end of the adjusting screw 4 and limiting the rotation of the adjusting screw 4 by the lifting frame 3, the rotation of the adjusting screw 4 can be made more stable.

[0029] like Figure 5 As shown, a plurality of anti-wear balls 15 are arranged between the lifting frame 3 and the positioning block 14; the side walls of the anti-wear balls 15 are in contact with the side walls of the positioning block 14 and the lifting frame 3; during operation, when the positioning block 14 rotates inside the lifting frame 3, by arranging the anti-wear balls 15 between the lifting frame 3 and the positioning block 14, the sliding friction between the positioning block 14 and the lifting frame 3 can be converted into rolling friction, so that the friction force between the positioning block 14 and the lifting frame 3 is smaller, thereby reducing the wear between the lifting frame 3 and the positioning block 14.

[0030] During operation, when it is necessary to remove burrs from the square billet, the square billet can be placed on the top of the supporting seat plate 1, and then the adjusting screw 4 is controlled to rotate so that the adjusting screw 4 cooperates with the thread of the lifting plate 5, driving the lifting plate 5 to rise or fall inside the lifting frame 3, and adjusting the height of the lifting plate 5. After the adjustment is completed, the spacing of the burr scraper 6 can be adjusted by the lateral adjustment component, and then the lifting frame 3 can be controlled to slide on the sliding guide rail 2 by moving equipment such as electric wheels, and then the burrs on the surface of the square billet can be removed by the burr scraper 6, so that the deburring processing effect of the square billet can be better.

[0031] When the position of the burr scraper 6 needs to be adjusted, the first threaded rod 8 can be controlled to rotate so that the first threaded rod 8 cooperates with the thread of the sliding plate 9, so that the sliding plate 9 slides inside the lifting plate 5, and then the sliding plates 9 can be moved closer to or farther away from each other on the lifting plate 5, so that the position of the burr scraper 6 can be adjusted, which makes the adjustment of the burr scraper 6 more convenient.

[0032] When the square billet needs to be deburred, the square billet can be placed on the top of the support base plate 1, and then the square billet can be fitted with the blocking block 10. Then, the second threaded rod 11 is rotated to slide the second fixed plate 12, and then the position of the square billet can be adjusted, so that the square billet can stay more closely at the position corresponding to the deburring scraper 6. At the same time, the square billet can be fixed when the deburring is performed on the square billet, so that the deburring effect of the square billet can be better.

[0033] When the sliding plate 9 slides inside the lifting plate 5, by setting a guide rod 13 between the two first fixed plates 7, the sliding plate 9 can be less inclined when sliding, making the sliding of the sliding plate 9 more stable, thereby making it possible to adjust the position of the burr scraper 6 more accurately.

[0034] When the adjusting screw 4 rotates inside the lifting frame 3 , by providing a positioning block 14 at the end of the adjusting screw 4 and limiting the rotation of the adjusting screw 4 through the lifting frame 3 , the rotation of the adjusting screw 4 can be made more stable.

[0035] When the positioning block 14 rotates inside the lifting frame 3, by arranging the anti-wear ball 15 between the lifting frame 3 and the positioning block 14, the sliding friction between the positioning block 14 and the lifting frame 3 can be changed into rolling friction, so that the friction force between the positioning block 14 and the lifting frame 3 is smaller, thereby reducing the wear between the lifting frame 3 and the positioning block 14.

[0036] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A lifting type billet deburring structure, characterized in that: The invention comprises a support base plate (1); two sliding guide rails (2) are fixedly connected to the top of the support base plate (1), and the two sliding guide rails (2) are arranged in parallel and symmetrically; a lifting frame (3) is slidably connected to the sliding guide rail (2); an adjusting screw (4) is rotatably connected inside the lifting frame (3); a lifting plate (5) is threadedly connected to the adjusting screw (4), and the lifting plate (5) is threadedly connected to the two adjusting screws (4); a burr scraper (6) is installed inside the lifting plate (5) through a lateral adjustment component.

2. The lifting type billet deburring structure according to claim 1, characterized in that: The lateral adjustment assembly comprises a first fixed plate (7); the first fixed plate (7) is fixedly connected to the top position of the lifting plate (5); two first fixed plates (7) are arranged in parallel and symmetrically on the top of the lifting plate (5); the first fixed plate (7) is rotatably connected to the inside of the first threaded rod (8), and the threads on the surface of the first threaded rod (8) are symmetrically arranged along the center line of the first threaded rod (8); the lifting plate (5) is slidably connected to the inside of the sliding plate (9); the sliding plate (9) is threadedly connected to the first threaded rod (8), and two sliding plates (9) are symmetrically arranged on the first threaded rod (8) along the center line of the first threaded rod (8); the burr scraper (6) is fixedly connected to the bottom position of the sliding plate (9).

3. The lifting type billet deburring structure according to claim 2, characterized in that: A blocking block (10) is fixedly connected to the top of the support seat plate (1); the blocking block (10) is arranged at a position on the top of the support seat plate (1) corresponding to the edge of the burr scraper (6); a second threaded rod (11) is rotatably connected inside the support seat plate (1), and the threads on the surface of the second threaded rod (11) are symmetrically arranged along the center line of the second threaded rod (11); a second fixed plate (12) is slidably connected inside the support seat plate (1); the second fixed plate (12) is threadedly connected to the second threaded rod (11), and two second fixed plates (12) are symmetrically arranged on the second threaded rod (11) along the center line of the second threaded rod (11); the second fixed plates (12) are arranged at positions corresponding to both sides of the blocking block (10), and the two second fixed plates (12) are arranged perpendicular to the blocking block (10).

4. The lifting type billet deburring structure according to claim 3, characterized in that: A plurality of guide rods (13) are fixedly connected between the two first fixed plates (7); the guide rods (13) are arranged in parallel with the first threaded rods (8); and the sliding plates (9) are slidably connected to the guide rods (13).

5. The lifting type billet deburring structure according to claim 4, characterized in that: A positioning block (14) is fixedly connected to the end of the adjusting screw rod (4); the positioning block (14) is rotatably connected to an internal position of the lifting frame (3).

6. The lifting type billet deburring structure according to claim 5, characterized in that: A plurality of anti-wear balls (15) are arranged between the lifting frame (3) and the positioning block (14); the side walls of the anti-wear balls (15) are in contact with the positioning block (14) and the side walls of the lifting frame (3).

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