Continuous casting billet cutting device

Abstract

The invention belongs to the technical field of continuous casting billet cutting, and particularly relates to a continuous casting billet cutting device which comprises a machining platform. The top of the machining platform is fixedly connected with a driving assembly. A cutting disc is slidably connected to the inner side of the driving assembly. A driving motor is arranged on one side of the top of the processing platform; a plurality of groups of main rollers are rotationally connected to one side of the interior of the processing platform; the main roller is connected with a driving motor; the outer side walls of the multiple sets of main rollers are rotationally connected with a first driving belt. In the working process, the detection assembly can start the driving motor to discharge the continuous casting billet outwards through the main roller and the auxiliary roller, and the overall integrated cutting process is completed; according to the whole device, the situation that continuous cutting operation needs to be carried out on a large number of continuous casting billets, and workers need to repeatedly operate a clamping mechanism of a fixing assembly to complete blank fixing and fixing releasing actions is reduced, the operation step of circulating cutting is effectively reduced, and then the overall production efficiency is remarkably improved; and chippings generated by cutting can be discharged to the outside through the impurity discharging groove.

Description

Technical Field

[0001] This invention belongs to the field of continuous casting billet cutting technology, specifically a continuous casting billet cutting device. Background Technology

[0002] Continuous casting billets are semi-finished products formed by directly casting molten steel through a continuous casting machine. After casting, they are usually in the shape of long strips. In order to facilitate the smooth progress of subsequent processing such as rolling, straightening, and surface cleaning, workers need to use a cutting device to cut the continuous casting billets to length. Through cutting, the smoothness of the subsequent overall process can be significantly improved, and rolling interruptions or increased scrap rates caused by billet size discrepancies can be reduced.

[0003] In the current technology, continuous casting billet cutting devices typically consist of three parts: a processing table, a fixing component, and a cutting component. The processing table is used to support the continuous casting billet, the fixing component achieves precise positioning of the billet through a hydraulic or mechanical clamping mechanism, and the cutting component completes the length cutting using flame or mechanical cutting methods.

[0004] Existing continuous casting billet cutting devices require repeated operation of the clamping mechanism of the fixing component to fix and release the billet, which increases the number of operation steps in a single cutting cycle and thus significantly reduces the overall production efficiency. Therefore, a new continuous casting billet cutting device is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, the present invention proposes a continuous casting billet cutting device.

[0006] The technical solution adopted by the present invention to solve its technical problem is as follows: A continuous casting billet cutting device of the present invention includes a processing platform; a driving assembly is fixedly connected to the top of the processing platform; a cutting disc is slidably connected to the inner side of the driving assembly; a driving motor is arranged on one side of the top of the processing platform; multiple sets of main rollers are rotatably connected to one side of the inner side of the processing platform; the main rollers are interconnected with the driving motor; a driving belt is rotatably connected to the outer wall of the multiple sets of main rollers; a bevel gear is fixedly connected to the side wall of the main roller away from the driving motor; a bevel gear column is rotatably connected to the side wall of the processing platform; the bevel gear and the bevel gear column are interconnected... The machining platform is rotatably connected to multiple sets of auxiliary rollers on the side away from the main roller. A second bevel gear is fixed to the side wall of the auxiliary roller near the first bevel gear. The second bevel gear meshes with a bevel gear column. A second drive belt is rotatably connected to the outer walls of the multiple sets of auxiliary rollers. A fixed main plate is located on the top of the machining platform near the drive motor. A fixed side plate is located on the top of the machining platform on the side of the main roller away from the drive motor. A waste removal groove is provided through the bottom of the machining platform. An auxiliary fixing component is provided on one side of the fixed side plate for fixing continuously cast billets of different sizes. The auxiliary fixing assembly also includes a connecting rod; the connecting rod is connected to one side of the cutting disc; a spring post is slidably connected to the inner side of the fixing side plate; the bottom of the connecting rod is connected to the spring post; a fixing plate is slidably connected to the inner side of the fixing side plate; the fixing plate is connected to the spring post; a rack is fixed to one side of the connecting rod; a second fixing plate is slidably connected to the inner side of the fixing side plate; the second fixing plate is connected to the first fixing plate; a ratchet groove is formed on one side of the second fixing plate; a limit post is fixedly connected inside the fixing side plate; the limit post... A set of positioning posts is provided with a threaded post one; a threaded rotating post one is rotatably connected to the top of the fixed side plate; the threaded rotating post one and the threaded post one are threadedly connected; a bevel gear three is rotatably connected to the side of the fixed side plate away from the fixed plate one; a fixed seat one is fixedly connected to the top of the threaded rotating post one; multiple sets of limiting ratchet teeth are rotatably connected to the top of the fixed seat one; multiple sets of locking blocks are fixedly connected to the top of the fixed seat one; the top of the locking blocks and the bottom of the limiting ratchet teeth are mutually engaged; an elastic connecting plate is fixedly connected to the top of the fixed seat one; the top of the elastic connecting plate and the bottom of the limiting ratchet teeth are mutually connected.

[0007] Preferably, a pair of limiting rings are fixedly connected to the top of the processing platform on the side away from the drive motor; limiting posts are slidably connected to the inner side of the limiting rings; guide plates are fixedly connected to the side walls of the pair of limiting posts; threaded posts are fixedly connected to the side walls of the guide plates; a pair of limiting rings are fixedly connected to the top of the processing platform on the side away from the drive motor; a threaded rotating post is rotatably connected between the pair of limiting rings; the threaded rotating post and the threaded post are threadedly connected; a transmission gear is rotatably connected to the top of the processing platform; the threaded rotating post and the transmission gear mesh with each other; a connecting plate is fixedly connected to the side wall of the transmission gear.

[0008] Preferably, a drive belt is rotatably connected to the outer side wall of the bevel gear; a drive wheel is rotatably connected to the inner side wall of the waste removal groove; the outer side wall of the drive wheel is rotatably connected to the drive belt; a pair of connecting rotating posts are rotatably connected to the inner side of the waste removal groove; the connecting rotating posts are interconnected with the drive wheel; and a waste removal belt is rotatably connected to the outer side wall of the pair of connecting rotating posts.

[0009] Preferably, a fixed box is fixedly connected to one side of the inside of the waste discharge trough; a second spring column is fixedly connected to the inner side wall of the fixed box; multiple sets of the second spring columns are arranged inside the fixed box; a cleaning scraper is slidably connected to the inside of the fixed box; and the second spring column and the cleaning scraper are interconnected.

[0010] Preferably, a magnetic plate one is fixedly connected to the inner side wall of the fixed box; a magnetic plate two is fixedly connected to the side wall of the cleaning scraper; both the magnetic plate one and the magnetic plate two are arranged inside the multiple sets of spring columns two.

[0011] Preferably, a first transmission gear is rotatably connected to the top of the fixed side plate; the inner wall of the first transmission gear is connected to the outer wall of the first threaded rotating column; a second transmission gear is rotatably connected to the top of the fixed side plate; the first transmission gear and the second transmission gear mesh with each other; and a connecting column is fixedly connected to the top of the second transmission gear.

[0012] Preferably, a second fixing seat is fixedly connected to one side of the processing platform; a discharge plate is fixedly connected to the side wall of the second fixing seat.

[0013] Preferably, a pair of auxiliary wheels are rotatably connected to the side wall of the guide plate; the auxiliary wheels are arranged on both sides of the guide plate.

[0014] Preferably, a protective flexible plate is fixed to one outer wall of the fixing plate.

[0015] The beneficial effects of this invention are: 1. This invention provides a continuous casting billet cutting device. When the cutting disc retracts in the initial direction, the rack can drive the threaded column to rotate via the bevel gear three, thereby resetting the threaded column and the fixed seat one downwards. The cutting disc can continuously squeeze the fixed plate one during the retraction of the cutting disc via the spring column one, making the continuous casting billet more stable during the cutting process. When the cutting disc is about to reset, the force of the fixed plate one squeezing the continuous casting billet can be gradually reduced. When the cutting disc resets, the detection component can start the drive motor to discharge the continuous casting billet to the outside through the main roller and the auxiliary roller, completing the overall integrated cutting process. The overall device reduces the need for continuous cutting of a large number of continuous casting billets, and the need for operators to repeatedly operate the clamping mechanism of the fixed component to fix and release the billet. It also effectively reduces the number of cyclic cutting operation steps, thereby significantly improving the overall production efficiency. In addition, the waste discharge groove can discharge the debris generated during cutting to the outside.

[0016] 2. This invention provides a continuous casting billet cutting device. The operator can rotate the transmission gear plate through the connecting plate, causing the threaded rotating column II to rotate. Through the cooperation of the limiting ring I, the limiting column II, the guide plate and the threaded column II, the guide plate can be moved. The operator can move the guide plate towards the drive motor and adjust the distance between the fixed main plate and the guide plate according to the size of the continuous casting billet, which can initially position the continuous casting billet, thereby improving the stability of the overall device during the processing of the continuous casting billet. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and, together with their description, serve to explain the invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a perspective view of the processing platform of the present invention; Figure 2 This is a perspective view of the driving component in this invention; Figure 3 This is a perspective view of the cutting disc in this invention; Figure 4 yes Figure 3 Enlarged view of point A; Figure 5 This is a perspective view of the transmission gear two in this invention; Figure 6 This is a perspective view of the fixing plate one in this invention; Figure 7 yes Figure 6 Enlarged view of point B; Figure 8 This is a perspective view of the auxiliary roller in this invention.

[0018] Legend: 1. Machining platform; 11. Drive assembly; 12. Cutting disc; 13. Drive motor; 14. Main roller; 15. Drive belt one; 16. Bevel gear one; 17. Bevel gear column; 18. Auxiliary roller; 19. Bevel gear two; 110. Drive belt two; 111. Fixed main plate; 112. Fixed side plate; 113. Connecting rod; 114. Spring column one; 115. Fixed plate one; 116. Rack; 117. Fixed plate two; 118. Rattle groove; 119. Limiting post one; 120. Threaded post one; 121. Threaded rotating post one; 122. Bevel gear three; 123. Fixed seat one; 124. Limiting ratchet. 125. Locking block; 126. Elastic connecting plate; 127. Waste discharge groove; 2. Limiting ring one; 21. Limiting post two; 22. Guide plate; 23. Threaded post two; 24. Limiting ring two; 25. Threaded rotating post two; 26. Transmission gear plate; 27. Connecting plate; 3. Drive belt three; 31. Drive wheel; 32. Connecting rotating post; 33. Waste discharge belt; 4. Fixed box; 41. Spring post two; 42. Cleaning scraper; 5. Magnetic plate one; 51. Magnetic plate two; 6. Transmission gear one; 61. Transmission gear two; 62. Connecting post; 7. Fixed seat two; 71. Discharge plate; 8. Auxiliary wheel; 9. Protective soft plate. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Specific implementation examples are given below.

[0021] Please see Figures 1-6 and Figure 8This invention provides a continuous casting billet cutting device, including a processing platform 1; a drive assembly 11 is fixedly connected to the top of the processing platform 1; a cutting disc 12 is slidably connected to the inner side of the drive assembly 11; a drive motor 13 is disposed on one side of the top of the processing platform 1; multiple sets of main rollers 14 are rotatably connected to one side of the interior of the processing platform 1; the main rollers 14 are interconnected with the drive motor 13; a drive belt 15 is rotatably connected to the outer wall of the multiple sets of main rollers 14; a bevel gear 16 is fixedly connected to the side wall of the main rollers 14 away from the drive motor 13; a bevel gear 17 is rotatably connected to the side wall of the processing platform 1; the bevel gear 16 and the bevel gear 17 mesh with each other; the inner side of the processing platform 1 away from the main rollers 13... Multiple sets of auxiliary rollers 18 are rotatably connected to one side of roller 14; a second bevel gear 19 is fixedly connected to the side wall of the auxiliary roller 18 near the first bevel gear 16; the second bevel gear 19 meshes with the bevel gear column 17; a second drive belt 110 is rotatably connected to the outer side wall of the multiple sets of auxiliary rollers 18; a fixed main plate 111 is provided on the top of the processing platform 1 near the drive motor 13; a fixed side plate 112 is provided on the top of the processing platform 1; the fixed side plate 112 is located on the side of the main roller 14 away from the drive motor 13; a waste removal groove 127 is provided through the bottom of the processing platform 1; an auxiliary fixing component is provided on one side of the fixed side plate 112, which is used for fixing continuous casting billets of different sizes; The auxiliary fixing assembly also includes a connecting rod 113; the connecting rod 113 is connected to one side of the cutting disc 12; a spring post 114 is slidably connected to the inner side of the fixing side plate 112; the bottom of the connecting rod 113 is connected to the spring post 114; a fixing plate 115 is slidably connected to the inner side of the fixing side plate 112; the fixing plate 115 is connected to the spring post 114; a rack 116 is fixedly connected to one side of the connecting rod 113; a fixing plate 117 is slidably connected to the inner side of the fixing side plate 112; the fixing plate 117 is connected to the fixing plate 115; a ratchet groove 118 is provided on one side of the fixing plate 117; a limit post 119 is fixedly connected inside the fixing side plate 112; the limit post 119 is fixedly connected to the inner side of ... A threaded post 120 is fitted onto a positioning post 119; a threaded rotating post 121 is rotatably connected to the top of the fixed side plate 112; the threaded rotating post 121 and the threaded post 120 are threadedly connected; a bevel gear 122 is rotatably connected to the side of the fixed side plate 112 away from the fixed plate 115; a fixed seat 123 is fixedly connected to the top of the threaded rotating post 121; multiple sets of limiting ratchet teeth 124 are rotatably connected to the top of the fixed seat 123; multiple sets of locking blocks 125 are fixedly connected to the top of the fixed seat 123; the top of the locking blocks 125 and the bottom of the limiting ratchet teeth 124 are in contact with each other; an elastic connecting plate 126 is fixedly connected to the top of the fixed seat 123; the top of the elastic connecting plate 126 and the bottom of the limiting ratchet teeth 124 are interconnected. During operation, the drive motor 13 is started, which drives a single main roller 14 to rotate. Drive belt 15 drives multiple sets of main rollers 14 to rotate. Bevel gear 16, bevel gear 17, and bevel gear 19 work together to drive the auxiliary roller 18 near one end of the main roller 14 to rotate. Drive belt 110 drives multiple sets of auxiliary rollers 18 to rotate synchronously. The operator can place the continuous casting billet on top of the multiple sets of main rollers 14. Because the bottom of the cutting disc 12 is equipped with a detection component for identifying the continuous casting billet, when the billet is detected to be driven to the same vertical plane of the cutting disc 12, the main roller 14 stops rotating, and the drive component 11 is started, causing the cutting disc 12 to rotate and move towards the billet. During the movement of the cutting disc 12, the connecting rod 113 and the spring column 114 push the fixing plate 115, causing the fixing plate 115 and the fixing main plate 111 to cooperate and fix the continuous casting billet. At this time, the cutting disc 12 can directly cut the continuous casting billet. During the movement of the cutting disc 12, the rack 116 also moves towards the bevel gear 122 and eventually meshes with the bevel gear 122, thereby driving the fixing side plate 112 to rotate. The bevel gear 122 cooperates with the threaded rotating column 121 to drive the threaded rotating column 121 to rotate. The limiting column 119 can limit the movement range of the threaded column 120, so that the locking block 125 is stopped by the threaded column 120. The limit ratchet 124 is pushed upwards, causing it to mesh with the ratchet groove 118. The locking block 125 supports one side of the bottom of the limit ratchet 124, thus fixing the second fixing plate 117. This prevents the first fixing plate 115 from retracting when fixing the continuous casting billet. The elastic connecting plate 126 assists the limit ratchet 124 in fixing the ratchet groove 118. When the cutting disc 12 retracts and cuts in the initial direction, the rack 116 can drive the threaded column 121 to rotate via the bevel gear 122, thereby resetting the threaded column 120 and the fixing seat 123 downwards. The cutting disc 12 can be continuously retracted during the retraction process via the spring column 114. The pressure applied to the fixed plate 115 makes the continuous casting billet more stable during the cutting process. As the cutting disc 12 is about to reset, the pressure applied to the continuous casting billet by the fixed plate 115 can be gradually reduced. When the cutting disc 12 resets, the detection component can start the drive motor 13 to discharge the continuous casting billet to the outside through the main roller 14 and the auxiliary roller 18, completing the overall integrated cutting process. The overall device reduces the need for continuous cutting of a large number of continuous casting billets, and the need for operators to repeatedly operate the clamping mechanism of the fixed component to fix and release the billet. It also effectively reduces the number of cyclic cutting operation steps, thereby significantly improving the overall production efficiency. In addition, the waste discharge groove 127 can discharge the debris generated during cutting to the outside.

[0022] Furthermore, such as Figure 6 and Figure 7 As shown, a pair of limiting rings 2 are fixedly connected to the top of the processing platform 1 on the side away from the drive motor 13; limiting posts 21 are slidably connected to the inner side of the limiting rings 2; guide plates 22 are fixedly connected to the side walls of the pair of limiting posts 21; threaded posts 23 are fixedly connected to the side walls of the guide plates 22; a pair of limiting rings 24 are fixedly connected to the top of the processing platform 1 on the side away from the drive motor 13; threaded rotating posts 25 are rotatably connected between the pair of limiting rings 24; threaded rotating posts 25 and threaded posts 23 are threadedly connected; a transmission gear plate 26 is rotatably connected to the top of the processing platform 1; threaded rotating posts 25 and transmission gear plate 26 mesh with each other; a connecting plate 27 is fixedly connected to the side wall of the transmission gear plate 26. During operation, the operator can rotate the transmission gear plate 26 via the connecting plate 27, causing the threaded rotating column 25 to rotate. Through the cooperation of the limiting ring 2, the limiting column 21, the guide plate 22 and the threaded column 23, the guide plate 22 can be moved. The operator can move the guide plate 22 towards the drive motor 13 and adjust the distance between the fixed main plate 111 and the guide plate 22 according to the size of the continuous casting billet. This allows for the initial positioning of the continuous casting billet, thereby improving the stability of the overall device during the processing of the continuous casting billet.

[0023] Furthermore, such as Figure 8 As shown, the outer wall of the bevel gear 16 is rotatably connected to a drive belt 3; the inner wall of the waste removal groove 127 is rotatably connected to a drive wheel 31; the outer wall of the drive wheel 31 is rotatably connected to the drive belt 3; a pair of connecting rotating posts 32 are rotatably connected to the inner side of the waste removal groove 127; the connecting rotating posts 32 are interconnected with the drive wheel 31; and a waste removal belt 33 is rotatably connected to the outer wall of the pair of connecting rotating posts 32. During operation, as the main roller 14 rotates, the drive belt 3 can be driven to rotate via the bevel gear 16, and the connecting column 32 can be driven to rotate via the drive wheel 31. The debris discharge belt 33 can discharge the continuous casting billet debris that falls into the debris discharge trough 127 downwards, thereby reducing the occurrence of continuous casting billet cutting debris adhering to the inner wall of the debris discharge trough 127. The overall device improves the cleanliness of the inside of the debris discharge trough 127.

[0024] Furthermore, such as Figure 8 As shown, a fixed box 4 is fixedly connected to one side of the inside of the waste discharge trough 127; a spring column 41 is fixedly connected to the inner wall of the fixed box 4; multiple sets of spring columns 41 are arranged inside the fixed box 4; a cleaning scraper 42 is slidably connected inside the fixed box 4; the spring column 41 and the cleaning scraper 42 are interconnected. During operation, the cleaning scraper 42 is made of elastic material; multiple sets of spring columns 41 can push the cleaning scraper 42 to move inside the fixed box 4, so that the side wall of the cleaning scraper 42 is in contact with the side wall of the waste removal belt 33; and during the rotation of the waste removal belt 33, the cleaning scraper 42 directly cleans the fine debris attached to the outer side wall of the waste removal belt 33, and the overall device improves the cleanliness of the surface of the waste removal belt 33.

[0025] Furthermore, such as Figure 8 As shown, a magnetic plate 5 is fixed to the inner wall of the fixed box 4; a magnetic plate 51 is fixed to the side wall of the cleaning scraper 42; both the magnetic plate 5 and the magnetic plate 51 are arranged inside the multiple sets of spring columns 41. During operation, magnetic plate 51 and magnetic plate 52 repel each other due to magnetic force, which makes the side wall of cleaning scraper 42 fit more closely with the side wall of waste removal belt 33, and the whole device improves the cleanliness of the surface of waste removal belt 33 by cleaning scraper 42.

[0026] Furthermore, such as Figure 4 As shown, a transmission gear 6 is rotatably connected to the top of the fixed side plate 112; the inner wall of the transmission gear 6 is connected to the outer wall of the threaded rotating column 121; a transmission gear 61 is rotatably connected to the top of the fixed side plate 112; the transmission gear 6 and the transmission gear 61 mesh with each other; a connecting column 62 is fixedly connected to the top of the transmission gear 61. During operation, by setting transmission gear 6, transmission gear 61 and connecting column 62, the fixed base 123 can be reset downward in an emergency, and the safety of the whole device during long-term operation is improved.

[0027] Furthermore, such as Figure 1 As shown, a fixed base 7 is fixedly connected to one side of the processing platform 1; a discharge plate 71 is fixedly connected to the side wall of the fixed base 7. During operation, the fixed seat 2 7 and the discharge plate 71 cooperate with each other to guide the continuous casting billet after cutting, thereby improving the ease of collecting the continuous casting billet.

[0028] Furthermore, such as Figure 6 As shown, a pair of auxiliary wheels 8 are rotatably connected to the side wall of the guide plate 22; the auxiliary wheels 8 are arranged on both sides of the guide plate 22. During operation, by setting up auxiliary wheels 8, the friction of the continuously cast billet during the initial positioning by the guide plate 22 can be effectively reduced, thereby improving the service life of the guide plate 22.

[0029] Furthermore, such as Figure 6 As shown, a protective flexible plate 9 is fixed to the outer wall of the fixed plate 115; During operation, when the fixing plate 115 fixes the continuous casting billet, the protective soft plate 9, being made of elastic material, effectively reduces the wear and tear caused by the fixing plate 115 applying pressure to the continuous casting billet for extended periods.

[0030] Working principle: During operation, the drive motor 13 is started, which drives a single main roller 14 to rotate. Drive belt 15 drives multiple sets of main rollers 14 to rotate. Bevel gear 16, bevel gear 17, and bevel gear 19 work together to drive the auxiliary roller 18 near one end of the main roller 14 to rotate. Drive belt 110 drives multiple sets of auxiliary rollers 18 to rotate synchronously. The operator can place the continuous casting billet on top of the multiple sets of main rollers 14. Because the bottom of the cutting disc 12 is equipped with a detection component for identifying the continuous casting billet, when the billet is detected to be driven to the same vertical plane of the cutting disc 12, the main roller 14 stops rotating, and the drive component 11 is started, causing the cutting disc 12 to rotate and move towards the billet. During the movement of the cutting disc 12, the connecting rod 113 and the spring column 114 push the fixing plate 115, so that the fixing plate 115 and the fixing main plate 111 cooperate to fix the continuous casting billet. At this time, the cutting disc 12 can directly cut the continuous casting billet. During the movement of the cutting disc 12, the rack 116 moves towards the bevel gear 122 and eventually meshes with the bevel gear 122, thereby driving the fixing side plate 112 to rotate. The bevel gear 122 cooperates with the threaded rotating column 121 to drive the threaded rotating column 121 to rotate. The limiting column 119 can limit the movement range of the threaded column 120, so that the locking block 125 is stopped by the threaded column 120. 120 pushes the limiting ratchet 124 upward, causing the limiting ratchet 124 to mesh with the ratchet groove 118. The locking block 125 supports one side of the bottom of the limiting ratchet 124, thus fixing the second fixing plate 117. This prevents the first fixing plate 115 from retracting when fixing the continuous casting billet. The elastic connecting plate 126 assists the limiting ratchet 124 in fixing the ratchet groove 118. When the cutting disc 12 retracts and cuts in the initial direction, the rack 116 drives the threaded column 121 to rotate via the bevel gear 122, thereby resetting the threaded column 120 and the fixing seat 123 downward. The cutting disc 12 can be retracted during the cutting disc 12's retraction via the spring column 114. The continuous pressure applied to the fixed plate 115 makes the continuous casting billet more stable during the cutting process. As the cutting disc 12 is about to reset, the pressure applied to the continuous casting billet by the fixed plate 115 gradually decreases. When the cutting disc 12 resets, the detection component can start the drive motor 13 to discharge the continuous casting billet to the outside through the main roller 14 and the auxiliary roller 18, completing the integrated cutting process. The overall device reduces the need for continuous cutting of a large number of continuous casting billets, and the need for operators to repeatedly operate the clamping mechanism of the fixed component to fix and release the billet. It also effectively reduces the number of cyclic cutting steps, thereby significantly improving the overall production efficiency. In addition, the waste discharge groove 127 can discharge the debris generated during cutting to the outside.The operator can rotate the transmission gear plate 26 via the connecting plate 27, causing the threaded rotating column 25 to rotate. Through the interaction of the limiting ring 2, limiting column 21, guide plate 22, and threaded column 23, the guide plate 22 can be moved. The operator can move the guide plate 22 towards the drive motor 13 and adjust the distance between the fixed main plate 111 and the guide plate 22 according to the size of the continuous casting billet, thus initially positioning the continuous casting billet and improving the overall stability of the device during billet processing. During the rotation of the main roller 14, the bevel gear 111 can be used to... The drive belt 33 rotates, and the drive wheel 31 drives the connecting column 32 to rotate. The discharge belt 33 discharges the continuous casting billet debris that falls into the discharge trough 127 downwards, thus reducing the adhesion of continuous casting billet cutting debris to the inner wall of the discharge trough 127. The overall device improves the cleanliness of the discharge trough 127. The cleaning scraper 42 is made of elastic material. Multiple sets of spring columns 41 can push the cleaning scraper 42 to move inside the fixed box 4, so that the side wall of the cleaning scraper 42 fits against the side wall of the discharge belt 33. The rotation of the discharge belt 33... In this process, the cleaning scraper 42 directly cleans the fine debris adhering to the outer wall of the waste removal belt 33, improving the cleanliness of the surface of the waste removal belt 33. The magnetic plates 5 and 51 repel each other due to magnetic force, causing the sidewall of the cleaning scraper 42 to fit more closely to the sidewall of the waste removal belt 33, further improving the cleanliness of the surface of the waste removal belt 33. By setting up transmission gears 6 and 61 and connecting column 62, the fixed base 123 can be reset downwards in an emergency, improving the overall durability of the device during long-term operation. Safety during operation; the fixed seat 2 7 and the discharge plate 71 cooperate to guide the continuously cast billet after cutting, thereby improving the ease of collecting the continuously cast billet; by setting the auxiliary wheel 8, the friction of the continuously cast billet during the initial positioning by the guide plate 22 can be effectively reduced, thereby improving the working life of the guide plate 22; when the fixed plate 115 fixes the continuously cast billet, because the protective soft plate 9 itself is made of elastic material, the protective soft plate 9 can effectively reduce the situation where the fixed plate 115 is subjected to long-term contact with the continuously cast billet, resulting in severe wear.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A continuous casting billet cutting device, comprising a processing platform (1); characterized in that: A drive assembly (11) is fixedly connected to the top of the processing platform (1); a cutting disc (12) is slidably connected to the inner side of the drive assembly (11); a drive motor (13) is provided on one side of the top of the processing platform (1); multiple sets of main rollers (14) are rotatably connected to one side of the inside of the processing platform (1); the main rollers (14) are interconnected with the drive motor (13); a drive belt (15) is rotatably connected to the outer wall of the multiple sets of main rollers (14); a bevel gear (16) is fixedly connected to the side wall of the main rollers (14) away from the drive motor (13); a bevel gear column (17) is rotatably connected to the side wall of the processing platform (1); the bevel gear (16) meshes with the bevel gear column (17); a drive belt (15) is rotatably connected to the side of the processing platform (1) away from the main rollers (14). Multiple sets of auxiliary rollers (18); a bevel gear two (19) is fixedly connected to one side wall of the auxiliary roller (18) near the first bevel gear (16); the second bevel gear (19) meshes with the bevel gear column (17); a second drive belt (110) is rotatably connected to the outer side wall of the multiple sets of auxiliary rollers (18); a fixed main plate (111) is provided on the top of the processing platform (1) near the drive motor (13); a fixed side plate (112) is provided on the top of the processing platform (1); the fixed side plate (112) is located on the side of the main roller (14) away from the drive motor (13); a waste removal groove (127) is provided through the bottom of the processing platform (1); an auxiliary fixing component is provided on one side of the fixed side plate (112), which is used for fixing continuous casting billets of different sizes.

2. The continuous casting billet cutting device as described in claim 1, characterized in that: The auxiliary fixing assembly also includes a connecting rod (113); the connecting rod (113) is connected to one side of the cutting disc (12); a spring post (114) is slidably connected to the inner side of the fixing side plate (112); the bottom of the connecting rod (113) is connected to the spring post (114); a fixing plate (115) is slidably connected to the inner side of the fixing side plate (112); the fixing plate (115) is connected to the spring post (114); a rack (116) is fixedly connected to one side of the connecting rod (113); a fixing plate (117) is slidably connected to the inner side of the fixing side plate (112); the fixing plate (117) is connected to the fixing plate (115); a ratchet groove (118) is provided on one side of the fixing plate (117); a limit post (119) is fixedly connected inside the fixing side plate (112); the limit post (119) is fixedly connected to the inner side of ... A threaded post (120) is fitted onto a positioning post (119); a threaded rotating post (121) is rotatably connected to the top of the fixed side plate (112); the threaded rotating post (121) and the threaded post (120) are threadedly connected; a bevel gear (122) is rotatably connected to the side of the fixed side plate (112) away from the fixed plate (115); a fixed seat (123) is fixedly connected to the top of the threaded rotating post (121); multiple sets of limiting ratchet teeth (124) are rotatably connected to the top of the fixed seat (123); multiple sets of locking blocks (125) are fixedly connected to the top of the fixed seat (123); the top of the locking block (125) and the bottom of the limiting ratchet teeth (124) are in contact with each other; an elastic connecting plate (126) is fixedly connected to the top of the fixed seat (123); the top of the elastic connecting plate (126) and the bottom of the limiting ratchet teeth (124) are connected to each other.

3. The continuous casting billet cutting device as described in claim 1, characterized in that: A pair of limiting rings (2) are fixedly connected to the top of the processing platform (1) on the side away from the drive motor (13); a limiting post (21) is slidably connected to the inner side of the limiting ring (2); a guide plate (22) is fixedly connected to the side wall of the pair of limiting posts (21); a threaded post (23) is fixedly connected to the side wall of the guide plate (22); a pair of limiting rings (24) are fixedly connected to the top of the processing platform (1) on the side away from the drive motor (13); a threaded rotating post (25) is rotatably connected between the pair of limiting rings (24); the threaded rotating post (25) and the threaded post (23) are threadedly connected; a transmission gear plate (26) is rotatably connected to the top of the processing platform (1); the threaded rotating post (25) and the transmission gear plate (26) mesh with each other; a connecting plate (27) is fixedly connected to the side wall of the transmission gear plate (26).

4. The continuous casting billet cutting device as described in claim 1, characterized in that: The outer wall of the bevel gear (16) is rotatably connected to the drive belt (3); the inner wall of the waste removal groove (127) is rotatably connected to the drive wheel (31); the outer wall of the drive wheel (31) is rotatably connected to the drive belt (3); a pair of connecting columns (32) are rotatably connected to the inner side of the waste removal groove (127); the connecting columns (32) are connected to the drive wheel (31); the outer walls of the pair of connecting columns (32) are rotatably connected to the waste removal belt (33).

5. The continuous casting billet cutting device as described in claim 1, characterized in that: A fixed box (4) is fixedly connected to one side of the inside of the waste discharge trough (127); a spring column (41) is fixedly connected to the inner wall of the fixed box (4); multiple sets of spring columns (41) are provided inside the fixed box (4); a cleaning scraper (42) is slidably connected inside the fixed box (4); the spring column (41) and the cleaning scraper (42) are connected to each other.

6. The continuous casting billet cutting device as described in claim 5, characterized in that: A magnetic plate (5) is fixed to the inner wall of the fixed box (4); a magnetic plate (51) is fixed to the side wall of the cleaning scraper (42); both the magnetic plate (5) and the magnetic plate (51) are arranged inside the multiple sets of spring columns (41).

7. The continuous casting billet cutting device as described in claim 2, characterized in that: The top of the fixed side plate (112) is rotatably connected to a first transmission gear (6); the inner side wall of the first transmission gear (6) is connected to the outer side wall of the first threaded rotating column (121); the top of the fixed side plate (112) is rotatably connected to a second transmission gear (61); the first transmission gear (6) and the second transmission gear (61) mesh with each other; the top of the second transmission gear (61) is fixedly connected to a connecting column (62).

8. The continuous casting billet cutting device as described in claim 1, characterized in that: The processing platform (1) is fixedly connected to a second fixed seat (7) on one side; a discharge plate (71) is fixedly connected to the side wall of the second fixed seat (7).

9. The continuous casting billet cutting device as described in claim 3, characterized in that: A pair of auxiliary wheels (8) are rotatably connected to the side wall of the guide plate (22); the auxiliary wheels (8) are arranged on both sides of the guide plate (22).

10. The continuous casting billet cutting device as described in claim 2, characterized in that: A protective soft plate (9) is fixed to the outer wall of the fixed plate (115).

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