Improved continuous casting burr removing machine

Abstract

The utility model is suitable for billet continuous casting processing technical field provides an improved continuous casting deburring machine, include: U type frame, open strip opening on U type frame, fixed mounting hydraulic cylinder on U type frame inner wall, fixed mounting rectangular plate on hydraulic cylinder output rod, fixed mounting riser on rectangular plate, rotary mounting wheel shaft on riser one side, fixed cover setting guide pulley on wheel shaft, fixed mounting drive motor on riser one side and with wheel shaft is connected, install the connecting mechanism and deburring mechanism in U type frame one side, the burr mechanism is used for scraping the burr on the surface of billet. The improved continuous casting deburring machine provided by the scheme can not only scrape the burr on the billet, but also adjust the position of the deburring tool, and can quickly disassemble and replace the deburring tool, suitable for billets of different thicknesses.

Description

Technical Field

[0001] This utility model belongs to the field of continuous casting processing technology for steel billets, and particularly relates to an improved continuous casting deburring machine. Background Technology

[0002] Continuous casting of steel billets is a crucial step in steel production, connecting the steelmaking and rolling processes, and is an indispensable part of the metallurgical process. During the continuous casting process, a deburring machine is used to scrape off the burrs from the steel billets.

[0003] However, existing deburring machines have a fixed structure and it is not convenient to disassemble and replace the deburring tools, so they cannot be applied to steel billets of different thicknesses, which is quite inconvenient. Utility Model Content

[0004] This utility model provides an improved continuous casting deburring machine, which aims to solve the problems mentioned in the background art, such as the inconvenience of disassembling and replacing deburring tools in existing deburring machines and the inability to be applied to steel billets of different thicknesses.

[0005] To solve the above problems, this utility model is implemented as follows: an improved continuous casting deburring machine includes: a U-shaped frame; a strip-shaped opening formed on the U-shaped frame; a hydraulic cylinder fixedly installed on the inner wall of the U-shaped frame; a rectangular plate fixedly installed on the output rod of the hydraulic cylinder; a vertical plate fixedly installed on the rectangular plate; a wheel axle rotatably installed on one side of the vertical plate; a guide wheel fixedly sleeved on the wheel axle; a drive motor fixedly installed on one side of the vertical plate and connected to the wheel axle; a connecting mechanism and a deburring mechanism installed on one side of the U-shaped frame, the deburring mechanism being used to scrape burrs off the surface of the steel billet; and an adjusting mechanism provided on the U-shaped frame for adjusting the position of the deburring mechanism.

[0006] Preferably, the adjustment mechanism includes: a horizontal plate fixedly mounted on the U-shaped frame; a servo motor fixedly mounted on the horizontal plate; a bidirectional screw fixedly mounted on the output shaft of the servo motor; a sliding plate threaded onto the bidirectional screw; and a slider fixedly mounted on one side of the sliding plate and slidably connected to the inner wall of the strip-shaped opening.

[0007] Preferably, a limiting rod is fixedly installed on the horizontal plate, and the limiting rod is slidably connected to the sliding plate.

[0008] Preferably, the connecting mechanism includes: a connecting plate fixedly installed on one side of the slider; a sliding rod slidably installed on the connecting plate; a limiting block fixedly installed on one end of the sliding rod; an annular pressure sensor and a first spring slidably sleeved on the sliding rod; and a mounting base fixedly installed on one end of the sliding rod.

[0009] Preferably, the mounting base has a slot, and the inner walls on both sides of the slot have positioning grooves and mounting grooves respectively.

[0010] Preferably, the deburring mechanism includes: a plug block disposed on the slot; a U-shaped cutter fixedly mounted on the plug block; and a through groove formed on the plug block.

[0011] Preferably, the mounting groove is provided with a locking mechanism, the locking mechanism comprising: a pin slidably mounted on the mounting groove, the pin being slidably connected to the inner wall of the through groove and the positioning groove; a sleeve plate fixedly sleeved on the pin; and a second spring slidably sleeved on the pin.

[0012] Preferably, a pull ring is fixedly installed on one side of the pin, and a controller is fixedly installed on the U-shaped frame.

[0013] Compared with related technologies, the improved continuous casting deburring machine provided by this utility model has the following beneficial effects:

[0014] Compared with existing technologies, the improved continuous casting deburring machine provided in this solution includes a U-shaped frame with a strip opening for connecting the adjustment mechanism and the connecting mechanism. A hydraulic cylinder fixedly installed on the inner wall of the U-shaped frame provides power, and a rectangular plate fixedly installed on its output rod and a vertical plate fixed on the rectangular plate form a stable support structure. A guide wheel is fixedly sleeved on a wheel axle rotatably installed on one side of the vertical plate to guide the movement of the steel billet. A drive motor connected to the wheel axle is also fixedly installed on one side of the vertical plate to provide rotational power to the wheel axle. A connecting mechanism and a deburring mechanism are installed on one side of the U-shaped frame. The deburring mechanism is specifically used to scrape burrs off the surface of the steel billet, improving product quality. At the same time, an adjustment mechanism is also provided on the U-shaped frame to adjust the position of the deburring mechanism, which can be flexibly adjusted according to different steel billet sizes or deburring requirements. Through comprehensive design, this invention can not only scrape burrs off the steel billet, but also adjust the position of the deburring tool and quickly disassemble and replace the deburring tool, making it suitable for steel billets of different thicknesses. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of an improved continuous casting deburring machine provided by this utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the main appearance structure;

[0017] Figure 3 for Figure 1 A schematic diagram of the rear-view sectional structure;

[0018] Figure 4 for Figure 1The diagram shows an enlarged view of part A.

[0019] Reference numerals: 1. U-shaped frame; 2. Strip opening; 3. Hydraulic cylinder; 4. Rectangular plate; 5. Vertical plate; 6. Axle; 7. Guide wheel; 8. Drive motor; 9. Horizontal plate; 10. Servo motor; 11. Bidirectional screw; 12. Sliding plate; 13. Slider; 14. Limiting rod; 15. Connecting plate; 16. Sliding rod; 17. Limiting block; 18. Annular pressure sensor; 19. First spring; 20. Mounting base; 21. Slot; 22. Positioning groove; 23. Mounting groove; 24. Insert block; 25. U-shaped cutter; 26. Through groove; 27. Pin; 28. Sleeve plate; 29. ​​Second spring; 30. Pull ring. Detailed Implementation

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings are used to distinguish different objects, not to describe a particular order; the terms "inner," "outer," "left," and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] This utility model embodiment provides an improved continuous casting deburring machine, such as Figure 1-4As shown, the improved continuous casting deburring machine includes: a U-shaped frame 1; a strip-shaped opening 2 on the U-shaped frame 1; a hydraulic cylinder 3 fixedly installed on the inner wall of the U-shaped frame 1; a rectangular plate 4 fixedly installed on the output rod of the hydraulic cylinder 3; a vertical plate 5 fixedly installed on the rectangular plate 4; a wheel axle 6 rotatably installed on one side of the vertical plate 5; a guide wheel 7 fixedly sleeved on the wheel axle 6; a drive motor 8 fixedly installed on one side of the vertical plate 5 and connected to the wheel axle 6; a connecting mechanism and a deburring mechanism installed on one side of the U-shaped frame 1, the deburring mechanism being used to scrape burrs off the surface of the steel billet; and an adjusting mechanism provided on the U-shaped frame 1 for adjusting the position of the deburring mechanism.

[0023] In this embodiment, a U-shaped frame 1 is included, with a strip-shaped opening 2 for connecting the adjustment mechanism and the connecting mechanism. A hydraulic cylinder 3 fixedly installed on the inner wall of the U-shaped frame 1 provides power, and a rectangular plate 4 fixedly installed on its output rod and a vertical plate 5 fixedly installed on the rectangular plate 4 constitute a stable support structure. A guide wheel 7 is fixedly sleeved on a wheel axle 6 rotatably installed on one side of the vertical plate 5 for guiding the movement of the steel billet. A drive motor 8 connected to the wheel axle 6 is also fixedly installed on one side of the vertical plate 5 to provide rotational power to the wheel axle 6. A connecting mechanism and a deburring mechanism are installed on one side of the U-shaped frame 1. The deburring mechanism is specifically used to scrape off burrs from the surface of the steel billet to improve product quality. At the same time, an adjustment mechanism for adjusting the position of the deburring mechanism is also provided on the U-shaped frame 1. The position of the deburring mechanism can be flexibly adjusted according to different steel billet sizes or deburring requirements. Through comprehensive design, this invention can not only scrape off burrs on the steel billet, but also adjust the position of the deburring tool, and can quickly disassemble and replace the deburring tool, making it suitable for steel billets of different thicknesses.

[0024] In a further preferred embodiment of the present invention, the adjustment mechanism includes: a horizontal plate 9 fixedly installed on the U-shaped frame 1; a servo motor 10 fixedly installed on the horizontal plate 9; a bidirectional screw 11 fixedly installed on the output shaft of the servo motor 10; a sliding plate 12 threaded onto the bidirectional screw 11; and a slider 13 fixedly installed on one side of the sliding plate 12 and slidably connected to the inner wall of the strip-shaped opening 2.

[0025] In this embodiment, the servo motor 10 drives the bidirectional screw 11 to rotate. The rotation of the bidirectional screw 11 causes the two sliding plates 12 to move closer or further apart. The two sliding plates 12 indirectly cause the two U-shaped cutters 25 to move closer or further apart, thereby adjusting the distance between the two U-shaped cutters 25.

[0026] In a further preferred embodiment of the present invention, a limiting rod 14 is fixedly installed on the horizontal plate 9, and the limiting rod 14 is slidably connected to the sliding plate 12.

[0027] In this embodiment, the sliding plate 12 can be guided and limited by the limiting rod 14.

[0028] In a further preferred embodiment of the present invention, the connecting mechanism includes: a connecting plate 15 fixedly installed on one side of the slider 13; a sliding rod 16 slidably installed on the connecting plate 15; a limiting block 17 fixedly installed on one end of the sliding rod 16; an annular pressure sensor 18 and a first spring 19 slidably sleeved on the sliding rod 16; and a mounting base 20 fixedly installed on one end of the sliding rod 16.

[0029] In this embodiment, a deburring mechanism can be installed via mounting base 20, and the pressure on the contact surface between the U-shaped cutter 25 and the billet can be monitored via annular pressure sensor 18. The controller controls the start and stop of servo motor 10 based on the pressure monitoring data, thereby preventing damage to the U-shaped cutter 25.

[0030] In a further preferred embodiment of the present invention, the mounting base 20 is provided with a slot 21, and the inner walls on both sides of the slot 21 are respectively provided with a positioning groove 22 and a mounting groove 23.

[0031] In this embodiment, the insert block 24 can be inserted through the slot 21, and the locking mechanism can be installed through the mounting slot 23.

[0032] In a further preferred embodiment of the present invention, the deburring mechanism includes: a plug 24 disposed on the slot 21; a U-shaped cutter 25 fixedly mounted on the plug 24; and a through groove 26 formed on the plug 24.

[0033] In this embodiment, the burrs on the steel billet can be scraped off using the U-shaped cutter 25.

[0034] In a further preferred embodiment of the present invention, a locking mechanism is provided on the mounting groove 23. The locking mechanism includes: a pin 27 slidably mounted on the mounting groove 23, the pin 27 being slidably connected to the inner wall of the through groove 26 and the positioning groove 22; a sleeve plate 28 fixedly sleeved on the pin 27; and a second spring 29 slidably sleeved on the pin 27.

[0035] In this embodiment, the second spring 29 rebounds the sleeve 28, which allows the pin 27 to be inserted into the through groove 26 and the positioning groove 22, thereby locking the insert block 24 onto the slot 21, thus installing and fixing the U-shaped cutter 25.

[0036] In a further preferred embodiment of the present invention, a pull ring 30 is fixedly installed on one side of the pin 27, and a controller is fixedly installed on the U-shaped frame 1.

[0037] In this embodiment, the device can be operated and controlled by the controller. The pull ring 30 can drive the pin 27 to move laterally, thereby separating the pin 27 from the through groove 26 and the positioning groove 22, so that the U-shaped cutter 25 can be quickly removed and replaced.

[0038] In summary, compared with related technologies, this device can not only scrape off burrs on steel billets, but also adjust the position of the deburring tool and quickly disassemble and replace the deburring tool, making it suitable for steel billets of different thicknesses.

[0039] It should be understood, in the several embodiments provided in this application, that the disclosed apparatus may be implemented in other ways.

[0040] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. An improved continuous casting deburring machine, characterized in that, include: U-shaped frame (1); A strip-shaped opening (2) is formed on the U-shaped frame (1); a hydraulic cylinder (3) is fixedly installed on the inner wall of the U-shaped frame (1); A rectangular plate (4) fixedly installed on the output rod of the hydraulic cylinder (3); a vertical plate (5) fixedly installed on the rectangular plate (4); and a wheel axle (6) rotatably installed on one side of the vertical plate (5). A guide wheel (7) is fixedly sleeved on the axle (6); a drive motor (8) is fixedly installed on one side of the vertical plate (5) and connected to the axle (6); A connecting mechanism and a deburring mechanism are installed on one side of the U-shaped frame (1), the deburring mechanism being used to scrape off burrs from the surface of the steel billet; An adjustment mechanism is installed on the U-shaped frame (1) to adjust the position of the burr mechanism.

2. The improved continuous casting deburring machine as described in claim 1, characterized in that, The adjustment mechanism includes: A horizontal plate (9) is fixedly installed on the U-shaped frame (1); a servo motor (10) is fixedly installed on the horizontal plate (9); A bidirectional screw (11) is fixedly installed on the output shaft of the servo motor (10); a sliding plate (12) is threaded onto the bidirectional screw (11). A slider (13) is fixedly installed on one side of the sliding plate (12) and slidably connected to the inner wall of the strip opening (2).

3. The improved continuous casting deburring machine as described in claim 2, characterized in that, A limiting rod (14) is fixedly installed on the horizontal plate (9), and the limiting rod (14) is slidably connected to the sliding plate (12).

4. The improved continuous casting deburring machine as described in claim 2, characterized in that, The connecting mechanism includes: A connecting plate (15) is fixedly installed on one side of the slider (13); A sliding rod (16) is slidably mounted on the connecting plate (15); A limiting block (17) is fixedly installed at one end of the sliding rod (16); A ring pressure sensor (18) and a first spring (19) are slidably sleeved on the sliding rod (16). A mounting base (20) is fixedly installed at one end of the sliding rod (16).

5. The improved continuous casting deburring machine as described in claim 4, characterized in that, The mounting base (20) has a slot (21), and the inner walls on both sides of the slot (21) have positioning grooves (22) and mounting grooves (23) respectively.

6. The improved continuous casting deburring machine as described in claim 5, characterized in that, The deburring mechanism includes: Insert (24) provided on the slot (21); A U-shaped cutter (25) is fixedly installed on the insert block (24); A through slot (26) is formed on the insert (24).

7. The improved continuous casting deburring machine as described in claim 6, characterized in that, A locking mechanism is provided on the mounting slot (23), the locking mechanism comprising: A pin (27) is slidably mounted on the mounting groove (23), and the pin (27) is slidably connected to the inner wall of the through groove (26) and the positioning groove (22); A sleeve plate (28) is fixedly sleeved on the pin (27); A second spring (29) is slidably sleeved on the pin (27).

8. The improved continuous casting deburring machine as described in claim 7, characterized in that, A pull ring (30) is fixedly installed on one side of the pin (27), and a controller is fixedly installed on the U-shaped frame (1).

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