A steel belt smoothing device with edge burr processing function

Abstract

The invention discloses a steel belt smoothing equipment with edge burr processing function, which relates to the technical field of metal grinding and polishing. The smoothing equipment includes a machine, a conveying roller and a grinding mechanism. Two side plates are installed above the machine, and a plurality of conveying rollers are rotatably installed between the two side plates. A top plate is installed above the machine through a guide rod, and a lifting cylinder is installed on the top plate. The lifting cylinder is connected to the grinding mechanism. The grinding mechanism includes a tool, a rotating disk for driving the tool, and a frame for removing burrs. The rotating disk is connected to the tool through a rotating shaft, and the rotating shaft is slidably connected to the frame. During the connection of the rotating shaft, the frame is driven to perform reciprocating linear motion on the edge of the steel belt, so that the frame removes the burrs through friction. At the same time, the rotating shaft drives the tool to rotate during the rotation process, so that the tool grinds the surface of the steel belt. Through the drive of the rotating disk and the mutual cooperation of multiple structures, the effect of a single driving source driving multiple mechanisms to operate is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of metal grinding and polishing, in particular to a steel belt smooth grinding device with the function of edge burr processing. Background Art

[0002] As China enters urbanization, high-end stainless steel will usher in a good development opportunity. Some of the original plain carbon steel, galvanized sheet, and PVC materials are gradually replaced by higher-end stainless steel materials, and the market potential is huge. Precision cold-rolled stainless steel strips are widely used in some petrochemicals, building decoration, packaging materials, kitchen and sanitary ware, smart small appliances, large appliances, medical equipment, auto parts, etc. due to their beautiful appearance, good corrosion resistance, excellent mechanical properties, environmental health, and high cost performance.

[0003] During the processing of cold-rolled steel strips, burrs will appear on the edges of the steel strips due to uneven force on the outer material. Therefore, in order to meet the precision requirements during use, the edge burrs need to be removed. In addition, in order to meet the precision requirements of the steel strips during use, the surface of the steel strips also needs to be processed to make the surface smooth and burr-free. There are many devices for processing the surface of steel strips. Common grinding devices generally arrange friction rollers along the length of the steel strips, and the steel strips pass through the friction rollers for friction operations. However, due to the limitations of the installation method of the friction rollers and the certain thickness of the steel strips, the existing grinding devices cannot perform good grinding operations on the edges and sides of the steel strips. Summary of the invention

[0004] The purpose of the present invention is to provide a steel strip smoothing device with edge burr processing function to solve the problems raised in the prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a steel strip smoothing equipment with edge burr processing function, comprising a machine platform and a touch screen, a plurality of guide rods are installed on the machine platform, a plurality of the guide rods are mutually cooperated to be installed with a top plate, a plurality of lifting cylinders are installed above the top plate, a carrier plate is installed at the output end of the lifting cylinder, the touch screen is installed on one of the guide rods, the touch screen is electrically connected to the control system in the machine platform, and also comprises a grinding mechanism, two side plates are installed on the machine platform, a plurality of conveying rollers are rotatably installed between the two side plates, and no conveying rollers are arranged at the position directly below the grinding mechanism, the grinding mechanism comprises a rotating disk, a tool and two side plates, the rotating disk is installed on the carrier plate, a rotating shaft is installed at the output end of the rotating disk, a tool is installed at one end of the rotating shaft, a frame is mutually cooperated to be installed at both ends of the two side plates, a replaceable lining plate for supporting the frame is provided on the side plate, and edge grinding plates are installed at both ends of the frame, and the rotating shaft enables the frame to drive the edge grinding plate to perform reciprocating linear motion. The lining plate (not shown) is installed in the middle of the side plate. According to the width of the processed steel strip, the two frames are adaptively adjusted in length under the control of the control system. As the frame lengthens or shortens, the operator manually replaces the lining plates of different sizes. The lining plate is used to support the frame and prevent the frame from rotating with the shaft. Through the support of the lining plate, the frame can make reciprocating linear motion on the edge of the steel strip under the drive of the shaft to remove the burrs on the edge of the steel strip. The tool is a grinding sheet for grinding the steel strip, or a polishing sheet for polishing the steel strip. According to the requirements of the surface treatment process of the steel strip, the operator manually replaces the grinding sheet and polishing sheet.

[0006] One end of the plurality of conveyor rollers extends out of one of the side plates, and a transmission box is installed on the outer side of the side plate to drive the plurality of conveyor rollers to rotate synchronously. The other end of one of the conveyor rollers located at the edge extends out of the side plate and is connected to a drive motor, which is installed on the side plate. The drive motor drives a conveyor roller at the edge to rotate, and the conveyor roller transmits power to the transmission box, so that the transmission box drives the remaining conveyor rollers to rotate synchronously. The conveyor roller assists the movement of the steel belt.

[0007] The conveyor roller is provided with a plurality of cylinders with gradually increasing radius along the axial direction. The conveyor roller can limit the position of steel strips of different widths by providing a plurality of cylinders. Steel strips of different widths are placed between cylinders of different radius to prevent the steel strips from being offset in the axial direction of the conveyor roller.

[0008] The grinding mechanism also includes a module and a guide rail installed below the carrier plate, the sliders of the module and the guide rail are installed with a bottom plate, the rotating disk is installed on the bottom plate, the bottom plate is installed with a "C"-shaped carrier frame outside the rotating disk, three chucks are axially arranged at one end of the rotating shaft, the rotating shaft is inserted on the carrier frame, the two chucks located at the top and the middle are distributed on both sides of the carrier frame, the side plate is slidably installed between the two chucks in the middle and the bottom, the distance between the two side plates is less than the radius of the chuck, a coordination plate is installed below the side plate, and a cam is installed at the position below the chuck on the rotating shaft, the length of the cam is equal to the distance between the two coordination plates, and the push stroke of the cam is less than the distance between the two side plates. The rotating shaft is slidably connected with the side plate through the chuck, the carrier frame is installed on the bottom plate, the rotating shaft is rotatably installed on the carrier frame through the chuck, and the rotating shaft transfers the weight of the side plate, the frame and the cam to the carrier frame through the chuck. When the width of the steel belt is greater than the diameter of the tool, the side plate and the bottom plate move in parallel, and the bottom plate drives the rotating disk, the carrier frame and the rotating shaft to move between the two side plates. When the width of the steel belt is less than the diameter of the tool, the module does not work.

[0009] Both ends of the side plate are slidably installed with retractable slide plates, both ends of the coordination plate are internally installed with coordination cylinders, and a support plate is installed on the side of the frame close to the side plate. The cylinder rod of the coordination cylinder is connected to the support plate, the slide plate is connected to the frame, and the coordination cylinder is connected to the control system. The coordination cylinder is a multi-stroke cylinder, and one end of the slide plate can be retracted into the side plate. The slide plate is used to connect the side plate and the frame. The coordination cylinder drives the frame to move under the control of the control system. According to the width of the steel belt, the coordination cylinder reduces or increases the distance between the two frames. The side plate, the frame and the slide plate cooperate with each other to form a complete frame. The frame is placed on the lining plate, and the edge grinding plate on the frame is attached to the outside of the steel belt. When processing the surface and edge burrs of the steel belt, when the width of the steel belt is greater than the diameter of the tool, the rotating disk drives the tool to rotate through the rotating shaft, and at the same time, the conversion drives the cam to rotate. During the rotation process, the cam continuously and indirectly pushes the two coordination plates, so that the coordination plates drive the side plates to make reciprocating linear motion, and then the frame is driven by the side plates to make reciprocating linear motion, and the edge grinding plate grinds the burrs on the edge of the steel belt. The module and the guide rail cooperate with each other to drive the bottom plate to move, so that the bottom plate drives the rotating disk and the tool to move, and the bottom plate drives the rotating disk, the carrier and the rotating shaft to move between the two side plates, and the tool processes the surface of the steel belt. When the tool processes the edge surface of the steel belt, the control system makes the coordination cylinder work to push the frame to the side away from the side plate, so that the edge grinding plate avoids the working area of ​​the tool.

[0010] The coordination plate is provided with an avoidance groove in the middle, a clamping plate is slidably installed inside the avoidance groove, and a transfer cylinder connected to the clamping plate is installed on the outer side of the coordination plate. When the cylinder rod of the transfer cylinder is retracted, the cam does not contact the clamping plate during the rotation process. When the cylinder rod of the transfer cylinder is extended, the cam contacts the clamping plate during the rotation process and pushes the coordination plate to move.

[0011] The cam is made of non-metallic material, and a metal sheet is installed above the end of the cam with a small diameter, and a photoelectric sensor is installed below the bottom plate. The photoelectric sensor detects the metal sheet and transmits the signal to the control system. When the width of the steel belt is less than or equal to the diameter of the tool, the operator first replaces the lining plate, and the lifting cylinder drives the carrier plate upward to facilitate the rotating disk to drive the side plate to rotate. When the signal of the metal sheet is detected, the symmetry line of the cam is parallel to the side plate. At this time, the control system stops the rotating disk and drives the transfer cylinder to work. The cylinder rod of the transfer cylinder extends and pushes the clamping plate in the direction of the cam so that the clamping plate fits on the outside of the cam. The two clamping plates cooperate with each other to clamp the cam, and then the control system makes the rotating disk work and drives the side plate to rotate 90°. After that, the lifting cylinder lowers the carrier plate so that the frame is placed on the lining plate. The transfer cylinder retracts the cylinder rod and prevents the cam from contacting the clamping plate during the rotation process. Adjust the positions of the two edge grinding plates so that the edge grinding plates are distributed on both sides of the steel belt and are located in front of the forward direction of the steel belt.

[0012] The upper and lower end surfaces of the frame are provided with grooves and slideways passing through the grooves. The edge grinding plate is connected to the clamping plate through a support rod. The middle part of the clamping plate is threadedly connected with a locking knob. The lower end of the locking knob is rotatably installed with a slider. The clamping plate and the slider are respectively slidably installed in the lower groove and the upper groove. The locking knob is threadedly connected to the threaded hole in the clamping plate through a bolt, and the bolt passes through the slider. When the distance between the two edge grinding plates needs to be adjusted, the locking knob is rotated so that the clamping plate and the slider no longer clamp the frame, so that the operator can freely adjust the position and angle of the edge grinding plate as needed. After adjusting the position and angle, the locking knob is rotated in the opposite direction so that the clamping plate and the slider cooperate with each other to clamp the frame, thereby fixing the position of the edge grinding plate. When the width of the steel belt is less than or equal to the diameter of the tool, the angles of the two edge grinding plates are adjusted so that the two edge grinding plates are rotated 90°, and the steel belt passes between the two edge grinding plates located on the same frame. When the width of the steel belt is greater than the diameter of the tool, the steel belt passes between the edge grinding plates on the two frames.

[0013] The edge grinding plate is an "L"-shaped structure, and grinding sandpaper is arranged on the inner side of the edge grinding plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The rotating disk drives the tool through the rotating shaft, so that the tool processes the surface of the steel belt. During the rotation of the rotating shaft, the cam drives the edge grinding plate to make reciprocating linear motion on the edge of the steel belt, so that the edge grinding plate removes the burrs on the edge and side of the steel belt through friction. Through the drive of the rotating disk and the mutual cooperation of multiple structures, the effect of a single drive source driving multiple mechanisms is achieved.

[0016] 2. According to the different widths of the steel strip, the distance between the two edge grinding plates and the distribution position of the edge grinding plates along the advancing direction of the steel strip can be freely adjusted, so that the edge grinding plates and the tools can cooperate with each other to process steel strips of different widths, thereby improving the scope of application and practicality of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention;

[0018] Figure 2 It is a front view of the overall structure of the present invention;

[0019] Figure 3 It is a right view of the overall structure of the present invention;

[0020] Figure 4 A three-dimensional diagram of the connection between the grinding mechanism and the carrier plate of the present invention;

[0021] Figure 5 A bottom view showing the grinding mechanism of the present invention installed on a carrier plate;

[0022] Figure 6 It is a partial exploded view of the grinding mechanism of the present invention;

[0023] Figure 7 It is a top view of the grinding mechanism of the present invention processing the steel belt (the width of the steel belt is greater than the diameter of the tool);

[0024] Figure 8 It is a top view of the grinding mechanism of the present invention processing a steel belt (the width of the steel belt is less than or equal to the tool diameter).

[0025] In the figure: 1. machine table; 2. top plate; 3. touch screen; 4. carrier plate; 5. grinding mechanism; 6. conveyor roller; 7. side plate; 8. module; 9. bottom plate; 10. rotating disk; 11. side plate; 12. tool; 13. edge grinding plate; 14. coordination plate; 15. coordination cylinder; 16. clamping plate; 17. transfer cylinder; 18. slide plate; 19. frame; 20. locking knob; 21. slider; 22. cam; 23. rotating shaft; 24. carrier frame. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Example: Figure 1-Figure 8As shown, the present invention provides a technical solution, a steel strip grinding and smoothing equipment with edge burr processing function, including a machine 1 and a touch screen 3, a plurality of guide rods are installed on the machine 1, a plurality of guide rods cooperate with each other to install a top plate 2, a plurality of lifting cylinders are installed above the top plate 2, a carrier plate 4 is installed at the output end of the lifting cylinder, the touch screen 3 is installed on one of the guide rods, the touch screen 3 is electrically connected to the control system in the machine 1, and also includes a grinding mechanism 5, two side plates 7 are installed on the machine 1, a plurality of conveying rollers 6 are rotatably installed between the two side plates 7, and the position directly below the grinding mechanism 5 is not arranged with a conveying roller 6. A pad (not shown in the figure) supporting the steel strip is installed in the middle of the machine 1 to prevent the steel strip from falling in the middle of the machine 1 and to prevent the grinding mechanism 5 from failing to effectively contact the steel strip when processing the steel strip.

[0028] One end of multiple conveying rollers 6 extends out of one of the side plates 7, and a transmission box is installed on the outer side of the side plate 7 to drive the multiple conveying rollers 6 to rotate synchronously. The other end of one of the conveying rollers 6 located at the edge extends out of the side plate 7 and is connected to a drive motor, which is installed on the side plate 7.

[0029] A plurality of cylinders with gradually increasing radii are arranged on the conveying roller 6 along the axial direction.

[0030] The driving motor drives a conveyor roller 6 at the edge to rotate, and the conveyor roller 6 transmits power to the transmission box, so that the transmission box drives the remaining conveyor rollers 6 to rotate synchronously. The conveyor roller 6 assists the movement of the steel belt. The conveyor roller 6 can limit the position of steel belts of different widths by setting multiple cylinders. Steel belts of different widths are placed between cylinders of different radii to prevent the steel belt from being offset in the axial direction of the conveyor roller 6.

[0031] The grinding mechanism 5 includes a rotating disk 10, a tool 12 and two side plates 11. The rotating disk 10 is mounted on the carrier plate 4. A rotating shaft 23 is mounted on the output end of the rotating disk 10. A tool 12 is mounted on one end of the rotating shaft 23. The tool 12 is a grinding sheet for grinding the steel belt or a polishing sheet for polishing the steel belt. According to the requirements of the surface treatment process of the steel belt, the operator manually replaces the grinding sheet and the polishing sheet.

[0032] The two sides of the two side plates 11 are matched with each other and each is installed with a frame 19. The two ends of the frame 19 are installed with edge grinding plates 13. The rotating shaft 23 enables the frame 19 to drive the edge grinding plate 13 to perform reciprocating linear motion. The edge grinding plate 13 is an "L"-shaped structure, and sandpaper is arranged on the inner side of the edge grinding plate 13.

[0033] The side plate 7 is provided with a replaceable lining plate supporting the frame 19, which is installed in the middle position of the side plate 7. According to the width of the processed steel strip, the two frames 19 are adaptively adjusted in length under the control of the control system. As the frame 19 is extended or shortened, the operator manually replaces the lining plates of different sizes.

[0034] The lining plate is used to support the frame 19 and prevent the frame 19 from rotating with the shaft 23. Through the support of the lining plate, the frame 19 can make reciprocating linear motion on the edge of the steel belt under the drive of the shaft 23 to remove burrs on the edge of the steel belt.

[0035] The grinding mechanism 5 also includes a module 8 and a guide rail installed below the carrier plate 4. The module 8 and the slider of the guide rail are jointly installed with a base plate 9. The rotating disk 10 is installed on the base plate 9. The base plate 9 is installed with a "C"-shaped carrier frame 24 on the outside of the rotating disk 10. Three chucks are axially arranged at one end of the rotating shaft 23. The rotating shaft 23 is inserted on the carrier frame 24. The two chucks located at the top and the middle are distributed on both sides of the carrier frame 24. The side plate 11 is slidably installed between the two chucks in the middle and the bottom. The distance between the two side plates 11 is less than the radius of the chuck. A coordination plate 14 is installed below the side plate 11. The rotating shaft 23 is installed with a cam 22 at a position below the chuck. The length of the cam 22 is equal to the distance between the two coordination plates 14, and the push distance of the cam 22 is less than the distance between the two side plates 11. The rotating shaft 23 is slidably connected to the side plate 11 through a chuck, and the supporting frame 24 is installed on the bottom plate 9. The rotating shaft 23 is rotatably installed on the supporting frame 24 through the chuck. The rotating shaft 23 transfers the weight of the side plate 11, the frame 19 and the cam 22 to the supporting frame 24 through the chuck.

[0036] When the width of the steel strip is greater than the diameter of the tool 12 , the moving directions of the side plates 11 and the bottom plate 9 are parallel, and the bottom plate 9 drives the rotating disk 10 , the carrier frame 24 and the rotating shaft 23 to move between the two side plates 11 .

[0037] Both ends of the side plate 11 are slidably mounted with retractable slide plates 18, both ends of the coordination plate 14 are internally mounted with coordination cylinders 15, a support plate is installed on the side of the frame 19 close to the side plate 11, the cylinder rod of the coordination cylinder 15 is connected to the support plate, the slide plate 18 is connected to the frame 19, and the coordination cylinder 15 is connected to the control system. The coordination cylinder 15 is a multi-stroke cylinder, one end of the slide plate 18 can be retracted into the side plate 11, the slide plate 18 is used to connect the side plate 11 and the frame 19, and the coordination cylinder 15 drives the frame 19 to move under the control of the control system. According to the width of the steel strip, the coordination cylinder 15 reduces or increases the distance between the two frames 19.

[0038] The side panels 11, the frame 19 and the slide plate 18 cooperate with each other to form a complete frame.

[0039] An avoidance groove is provided in the middle of the coordination plate 14, and a clamping plate 16 is slidably installed inside the avoidance groove. A transfer cylinder 17 connected to the clamping plate 16 is installed on the outer side of the coordination plate 14. When the cylinder rod of the transfer cylinder 17 is retracted, the cam 22 does not contact the clamping plate 16 during the rotation process. When the cylinder rod of the transfer cylinder 17 is extended, the cam 22 contacts the clamping plate 16 during the rotation process and pushes the coordination plate 14 to move.

[0040] The cam 22 is made of non-metallic material, a metal sheet is installed above one end of the cam 22 with a small diameter, and a photoelectric sensor is installed below the bottom plate 9. The photoelectric sensor detects the metal sheet and transmits a signal to the control system.

[0041] The upper and lower end surfaces of the frame 19 are provided with grooves and slideways passing through the grooves. The edge grinding plate 13 is connected to the clamping plate through a support rod. The middle of the clamping plate is threadedly connected with a locking knob 20. The lower end of the locking knob 20 is rotatably mounted with a slider 21. The clamping plate and the slider 21 are slidably mounted in the lower groove and the upper groove respectively. The locking knob 20 is threadedly connected to the threaded hole in the clamping plate through a bolt, and the bolt passes through the slider 21.

[0042] The working principle of the present invention is as follows: according to the width of the processed steel strip, the width of the steel strip is set on the touch screen 3. When the width of the steel strip is greater than the diameter of the tool 12, the control system makes the coordination cylinder 15 work, pushing the frame 19 to the side away from the side plate 11. The two frames 19 are adaptively adjusted in length under the control of the control system, so that the edge grinding plate 13 can correspond to the edge position of the steel strip. As the position of the frame 19 is adjusted, the operator manually replaces the lining plates of different sizes;

[0043] When the width of the steel strip is less than or equal to the diameter of the tool 12, the coordination cylinder 15 does not work, and the distance between the frame 19 and the side plate 11 is not adjusted. The rotating disk 10 drives the cam 22 to rotate through the rotating shaft 23. When the photoelectric sensor detects the signal of the metal sheet, the symmetry line of the cam 22 is parallel to the side plate 11. At this time, the control system stops the rotating disk 10 and drives the transfer cylinder 17 to work. The cylinder rod of the transfer cylinder 17 extends and pushes the clamping plate 16 in the direction of the cam 22, so that the clamping plate 16 fits the outside of the cam 22. The two clamping plates 16 cooperate with each other to clamp the cam 22. Then the control system makes the rotating disk 10 work and drives the side plate 11 to rotate 90°. After that, the transfer cylinder 17 retracts the cylinder rod and prevents the cam 22 from contacting the clamping plate 16 during the rotation process. Adjust the positions of the two edge grinding plates 13 so that the edge grinding plates 13 are distributed on both sides of the steel strip and are located in front of the advancing direction of the steel strip.

[0044] When the distance between the two edge grinding plates 13 needs to be adjusted, the locking knob 20 is turned so that the clamping plate and the slider 21 no longer clamp the frame 19, so that the operator can freely adjust the position and angle of the edge grinding plates 13 as needed. After adjusting the position and angle, the locking knob 20 is turned in the opposite direction so that the clamping plate and the slider 21 cooperate with each other to clamp the frame 19, thereby fixing the position of the edge grinding plates 13.

[0045] When the width of the steel strip is less than or equal to the diameter of the tool 12 , the angles of the two edge grinding plates 13 are adjusted so that the two edge grinding plates 13 are rotated 90° and the steel strip passes between the two edge grinding plates 13 on the same frame 19 .

[0046] When the width of the steel strip is greater than the diameter of the tool 12 , the steel strip passes between the edge grinding plates 13 on the two frame frames 19 .

[0047] The steel belt moves on the conveyor roller 6, and the lifting cylinder pushes the carrier plate 4 downward, so that the frame 19 is placed on the lining plate, the tool 12 is attached to the surface of the steel belt, and the edge grinding plate 13 is attached to the edge of the steel belt.

[0048] When processing the burrs on the surface and edge of the steel strip, when the width of the steel strip is greater than the diameter of the tool 12, the moving directions of the side plate 11 and the bottom plate 9 are parallel, and the module 8 drives the rotating disk 10, the carrier 24 and the rotating shaft 23 to move between the two side plates 11 through the bottom plate 9, and the rotating disk 10 drives the tool 12 to rotate through the rotating shaft 23, and at the same time, the rotating shaft 23 drives the cam 22 to rotate, and the cam 22 continuously and indirectly pushes the two coordination plates 14 during the rotation process, so that the coordination plate 14 drives the side plate 11 to perform reciprocating linear motion, and then the frame 19 is driven by the side plate 11 to perform reciprocating linear motion, and the edge grinding plate 13 grinds the burrs on the edge of the steel strip, and the module 8 and the guide rail cooperate with each other to drive the bottom plate 9 to move, so that the bottom plate 9 drives the rotating disk 10 and the tool 12 to move, and the bottom plate 9 drives the rotating disk 10, the carrier 24 and the rotating shaft 23 to move between the two side plates 11, and the tool 12 processes the surface of the steel strip;

[0049] When the tool 12 processes the edge surface of the steel strip, the control system operates the coordination cylinder 15 to push the frame 19 to the side away from the edge plate 11, so that the edge grinding plate 13 avoids the working area of ​​the tool 12;

[0050] When the width of the steel strip is less than or equal to the diameter of the tool 12, the module 8 does not work, the rotating disk 10 drives the tool 12 to rotate through the rotating shaft 23 to process the surface of the steel strip, and the edge grinding plate 13 rubs and removes the burrs on the edge of the steel strip.

[0051] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A steel strip smoothing device with edge burr processing function, comprising a machine platform (1) and a touch screen (3), wherein a plurality of guide rods are mounted on the machine platform (1), wherein a plurality of guide rods cooperate with each other to mount a top plate (2), wherein a plurality of lifting cylinders are mounted above the top plate (2), wherein a carrier plate (4) is mounted at the output end of the lifting cylinder, wherein the touch screen (3) is mounted on one of the guide rods, and wherein the touch screen (3) is electrically connected to a control system in the machine platform (1), wherein the touch screen (3) is characterized in that: It also comprises a grinding mechanism (5), wherein two side plates (7) are mounted on the machine platform (1), a plurality of conveying rollers (6) are rotatably mounted between the two side plates (7), and no conveying rollers (6) are arranged directly below the grinding mechanism (5), the grinding mechanism (5) comprises a rotating disk (10), a tool (12) and two side plates (11), the rotating disk (10) is mounted on the carrier plate (4), a rotating shaft (23) is mounted on the output end of the rotating disk (10), one end of the rotating shaft (23) is mounted with the tool (12), two ends of the two side plates (11) are matched with each other and each is mounted with a frame (19), a replaceable lining plate for supporting the frame (19) is arranged on the side plate (7), and edge grinding plates (13) are mounted on both ends of the frame (19), and the rotating shaft (23) enables the frame (19) to drive the edge grinding plate (13) to perform reciprocating linear motion; The grinding mechanism (5) further comprises a module (8) and a guide rail mounted below the carrier plate (4); the module (8) and the slider of the guide rail are mounted together with a bottom plate (9); the rotating disk (10) is mounted on the bottom plate (9); the bottom plate (9) is mounted with a "C"-shaped carrier frame (24) on the outer side of the rotating disk (10); three chucks are axially arranged at one end of the rotating shaft (23); the rotating shaft (23) is inserted into the carrier frame (24); the two chucks located at the upper and middle parts are distributed on both sides of the carrier frame (24); the side plate (11) is slidably mounted between the two chucks located at the middle and lower parts; the distance between the two side plates (11) is smaller than the radius of the chucks; a coordination plate (14) is mounted below the side plate (11); the rotating shaft (23) is mounted with a cam (22) at a position below the chuck; the length of the cam (22) is equal to the distance between the two coordination plates (14); and the pushing distance of the cam (22) is smaller than the distance between the two side plates (11); The coordination plate (14) is provided with an avoidance groove in the middle, a clamping plate (16) is slidably installed inside the avoidance groove, and a transfer cylinder (17) connected to the clamping plate (16) is installed on the outer side of the coordination plate (14). When the cylinder rod of the transfer cylinder (17) is retracted, the cam (22) does not contact the clamping plate (16) during rotation. When the cylinder rod of the transfer cylinder (17) is extended, the cam (22) contacts the clamping plate (16) during rotation and pushes the coordination plate (14) to move. The cam (22) is made of non-metallic material, a metal sheet is installed above the end with a small diameter of the cam (22), and a photoelectric sensor is installed below the bottom plate (9).

2. The steel strip smoothing equipment with edge burr treatment function according to claim 1 is characterized in that: One end of each of the plurality of conveying rollers (6) extends out of one of the side plates (7); a transmission box for driving the plurality of conveying rollers (6) to rotate synchronously is mounted on the outer side of the side plate (7); the other end of one of the conveying rollers (6) located at the edge extends out of the side plate (7) and is connected to a drive motor; the drive motor is mounted on the side plate (7).

3. The steel strip smoothing equipment with edge burr treatment function according to claim 2 is characterized in that: The conveying roller (6) is provided with a plurality of cylinders with gradually increasing radii along the axial direction.

4. The steel strip smoothing equipment with edge burr treatment function according to claim 1 is characterized in that: Both ends of the side plate (11) are slidably mounted with retractable slide plates (18), both ends of the coordination plate (14) are internally mounted with coordination cylinders (15), a support plate is mounted on a side of the frame (19) close to the side plate (11), a cylinder rod of the coordination cylinder (15) is connected to the support plate, the slide plate (18) is connected to the frame (19), and the coordination cylinder (15) is connected to a control system.

5. A steel strip smoothing device with edge burr treatment function according to any one of claims 1 to 4, characterized in that: The upper and lower end surfaces of the frame (19) are provided with grooves and slideways passing through the grooves. The edge grinding plate (13) is connected to a clamping plate via a support rod. A locking knob (20) is threadedly connected to the middle of the clamping plate. A slider (21) is rotatably mounted on the lower end of the locking knob (20). The clamping plate and the slider (21) are slidably mounted in the lower groove and the upper groove, respectively.

6. The steel strip smoothing equipment with edge burr treatment function according to claim 1, characterized in that: The edge grinding plate (13) is an "L"-shaped structure, and grinding sandpaper is arranged on the inner side of the edge grinding plate (13).

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