Deburring device for steel belt machining

Abstract

The utility model discloses a deburring device for steel belt processing, which comprises a box body, a feed port and a discharge port are symmetrically arranged at two ends of the box body, a fixing frame is fixed inside the box body, and a plurality of carrier rollers are symmetrically and rotatably connected inside the box body and at two ends of the fixing frame respectively. A lifting frame is arranged in the box body and located over the fixing frame, grinding mechanisms are arranged in the lifting frame and the fixing frame, and a lifting adjusting mechanism is arranged between the box body and the lifting frame. According to the deburring device for steel belt machining, the lifting adjusting mechanism is used for driving the lifting frame to ascend and descend, so that the polishing mechanisms are driven to ascend and descend, the distance between the two polishing mechanisms is adjusted, and deburring operation can be conducted on steel belts with different thicknesses.

Description

Technical Field

[0001] The utility model relates to the technical field of steel strip processing, in particular to a deburring device for steel strip processing. Background Art

[0002] Steel strip is a strip material made of steel, usually with high strength and toughness. It is widely used in various industrial fields, such as manufacturing, construction, automobiles, electronics and packaging. Steel strip can be divided into many types according to its manufacturing process, composition and purpose. In order to improve the quality of the product, the surface of the steel strip needs to be deburred after production, so a deburring device is needed.

[0003] For example, a steel strip processing and deburring device with publication number CN212496943U comprises a base, the bottom of the base is fixedly connected to a supporting leg, the top of the base is fixedly connected to a first pillar, the outer wall of the first pillar is fixedly connected to a lower clamping plate, the top of the lower clamping plate is movably connected to a steel strip body, one end of the first pillar is fixedly connected to a top plate, the bottom of the top plate is fixedly connected to a supporting block, and the bottom of the supporting block is fixedly connected to an electric push rod. The steel strip processing and deburring device achieves the purpose of high working efficiency of the steel strip processing and deburring device, solves the problem that general steel strip processing and deburring requires manual grinding and low working efficiency, and there is no need to manually grind and deburr the steel strip, and the grinding process saves time and effort. While reducing the workload of the staff, it also improves the work efficiency of the staff, speeds up the processing of the steel strip, and further meets people's current usage needs.

[0004] In summary, it can be seen that the following technical problems exist in the prior art: during actual use of the above-mentioned device, the distance between the two scrapers cannot be adjusted, resulting in the inability to remove burrs from steel strips of different thicknesses, and its practicality is poor. In order to solve the problems existing in the prior art, the present application proposes a deburring device for steel strip processing. Utility Model Content

[0005] Based on this, it is necessary to provide a deburring device for steel strip processing to address the above technical problems. The lifting frame is driven by a lifting and adjusting mechanism to move towards the direction close to the fixed frame, thereby pressing the steel strip, and the steel strip is deburred by a grinding mechanism. The lifting and adjusting mechanism is used to drive the lifting frame to rise and fall, thereby driving the grinding mechanism to rise and fall, and then adjusting the distance between the two grinding mechanisms, so that the burrs can be removed from steel strips of different thicknesses.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A deburring device for steel strip processing specifically comprises: a box body, wherein both ends of the box body are symmetrically provided with inlet and outlet ports, a fixed frame is fixed inside the box body, a plurality of rollers are symmetrically rotatably connected inside the box body and at positions at both ends of the fixed frame, a lifting frame is arranged inside the box body and directly above the fixed frame, a grinding mechanism is arranged inside the lifting frame and the fixed frame, and a lifting adjustment mechanism is arranged between the box body and the lifting frame.

[0008] As a preferred embodiment of the deburring device for steel strip processing provided by the utility model, the lifting and adjusting mechanism includes a threaded rod rotatably connected to the inside of the box body, the threads on both sides of the threaded rod have opposite rotation directions, and the two sides of the threaded rod are respectively threadedly connected with driving blocks, and the top of the lifting frame is symmetrically rotatably connected with lifting rods, one end of the two lifting rods are respectively rotatably connected to the two driving blocks, and a first driving motor is fixed to one side of the box body, and the output end of the first driving motor is fixed to one end of the threaded rod.

[0009] As a preferred embodiment of the deburring device for steel strip processing provided by the utility model, a second guide rod is fixed inside the box body and above the threaded rod, and the driving block is slidably connected to the second guide rod.

[0010] As a preferred embodiment of the deburring device for steel strip processing provided by the utility model, a plurality of guide sleeves are evenly fixed on the top of the box body, a first guide rod is slidably connected inside the guide sleeve, and the bottom of the first guide rod is fixed to the lifting frame.

[0011] As a preferred embodiment of the deburring device for steel strip processing provided by the utility model, an isolation brush is fixed to the top of the inner side of the inlet and outlet.

[0012] As a preferred embodiment of the deburring device for steel strip processing provided by the utility model, a collecting box is slidably connected to the bottom of the inner side of the box body.

[0013] As a preferred embodiment of the deburring device for steel strip processing provided by the utility model, the grinding mechanism includes a grinding belt, and the two ends of the lifting frame and the fixed frame are respectively rotatably connected with an active grinding roller and a passive grinding roller, the active grinding roller and the passive grinding roller are connected through the grinding belt, and the lifting frame and the fixed frame are respectively rotatably connected with a plurality of pressure rollers, and the pressure rollers are all located inside the grinding belt. The grinding mechanism also includes a second driving motor at a height outside the lifting frame and the fixed frame, the second driving motor is located on a side where the fixed frame and the lifting frame are away from each other, and an active sprocket is fixed to the output end of the second driving motor, and one side of the lifting frame and the fixed frame are rotatably connected with a passive sprocket, the passive sprocket is fixed to one end of the active grinding roller, and the passive sprocket is connected to the active sprocket by a chain.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The lifting frame is driven to move toward the fixed frame through the lifting adjustment mechanism, so as to press the steel belt, and the steel belt is deburred through the grinding mechanism. The lifting adjustment mechanism is used to drive the lifting frame to move up and down, thereby driving the grinding mechanism to move up and down, and then adjusting the distance between the two grinding mechanisms, so as to be able to remove burrs from steel belts of different thicknesses.

[0016] 2. The second driving motor is used to drive the active sprocket to rotate, the active sprocket drives the passive sprocket to rotate through the chain, the passive sprocket drives the active grinding roller to rotate, and the active grinding roller drives the grinding belt to rotate in the direction opposite to the direction of travel of the steel belt, thereby grinding the surface of the steel belt, which is beneficial to improve the effect of removing burrs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure inside the box of the utility model;

[0020] Figure 3 This is a structural diagram of the lifting and lowering adjustment mechanism of the utility model;

[0021] Figure 4It is a structural schematic diagram of the grinding mechanism of the utility model;

[0022] The markings in the figure are as follows:

[0023] 1. Box body; 2. Inlet and outlet; 3. Isolation brush; 4. First guide rod; 5. Guide sleeve; 6. Collection box; 7. First drive motor; 8. Fixed frame; 9. Support roller; 10. Grinding mechanism; 11. Drive block; 12. Second guide rod; 13. Threaded rod; 14. Lifting rod; 15. Lifting frame; 16. Second drive motor; 17. Active sprocket; 18. Chain; 19. Passive sprocket; 20. Pressure roller; 21. Passive grinding roller; 22. Active grinding roller; 23. Grinding belt. DETAILED DESCRIPTION

[0024] Not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present utility model.

[0025] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0026] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0027] Example 1

[0028] Please refer to Figure 1-4 ,

[0029] The box body 1 comprises a box body 1, wherein both ends of the box body 1 are symmetrically provided with inlet and outlet ports 2, a fixed frame 8 is fixed inside the box body 1, and a plurality of rollers 9 are symmetrically connected to the positions of the two ends of the fixed frame 8 inside the box body 1 for rotation, and the universal rollers 9 are used to support the steel belt and reduce friction by rolling. A lifting frame 15 is provided inside the box body 1 and directly above the fixed frame 8, and a grinding mechanism 10 is provided inside the lifting frame 15 and the fixed frame 8, and a lifting and adjusting mechanism is provided between the box body 1 and the lifting frame 15. Specifically, when in use, the steel belt passes through the inside of the box body 1 through the inlet and outlet ports 2, and the lifting frame 15 is driven by the lifting and adjusting mechanism to move toward the fixed frame 8, so that the steel belt is pressed, and the grinding mechanism 10 is used to deburr the steel belt, and the lifting and adjusting mechanism is used to drive the lifting frame 15 to be lifted and lowered, thereby driving the grinding mechanism 10 to be lifted and lowered, and then adjusting the distance between the two grinding mechanisms 10, so that the burr removal operation can be performed on steel belts of different thicknesses;

[0030] The lifting and adjusting mechanism includes a threaded rod 13 rotatably connected to the inside of the box body 1, the threads on both sides of the threaded rod 13 are in opposite rotation directions, the two sides of the threaded rod 13 are respectively threadedly connected with driving blocks 11, the top of the lifting frame 15 is symmetrically rotatably connected with a lifting rod 14, one end of the two lifting rods 14 is respectively rotatably connected with the two driving blocks 11, a first driving motor 7 is fixed to one side of the box body 1, and the output end of the first driving motor 7 is fixed to one end of the threaded rod 13, specifically, the threaded rod 13 is driven to rotate by the rotation of the first driving motor 7, and the two driving blocks 11 are driven to move closer to or away from each other by the rotation of the threaded rod 13, and the driving block 11 drives the lifting frame 15 to lift and lower through the lifting rod 14;

[0031] A second guide rod 12 is fixed inside the box body 1 and above the threaded rod 13. The driving block 11 is slidably connected to the second guide rod 12. The second guide rod 12 is used to guide and limit the driving block 11, thereby improving the stability of the device.

[0032] A plurality of guide sleeves 5 are evenly fixed on the top of the box body 1, and a first guide rod 4 is slidably connected inside the guide sleeve 5. The bottom of the first guide rod 4 is fixed to the lifting frame 15, and the first guide rod 4 is slidably connected inside the guide sleeve 5 to guide and limit the lifting frame 15.

[0033] An isolation brush 3 is fixed to the top of the inner side of the inlet and outlet 2. The isolation brush 3 is used to play an isolation role. The isolation brush 3 is used to prevent the iron filings polished inside the box 1 from flying out, which is beneficial to improving the use effect of the device;

[0034] The bottom of the inner side of the box body 1 is slidably connected with a collecting box 6. By arranging the collecting box 6 at the bottom of the box body 1, it is convenient to collect the iron filings generated inside the box body 1, thereby improving the practicality of the device;

[0035] The grinding mechanism 10 includes a grinding belt 23, and the two ends of the lifting frame 15 and the fixed frame 8 are respectively rotatably connected with an active grinding roller 22 and a passive grinding roller 21, and the active grinding roller 22 and the passive grinding roller 21 are connected through the grinding belt 23. The lifting frame 15 and the fixed frame 8 are respectively rotatably connected with a plurality of pressure rollers 20 inside, and the pressure rollers 20 are used to play an auxiliary role, and are used to press the grinding belt 23 so that the grinding surface of the grinding belt 23 is in close contact with the steel belt. The pressure rollers 20 are all located inside the grinding belt 23. The grinding mechanism 10 also includes a second drive motor 16 at a height outside the lifting frame 15 and the fixed frame 8, and the second drive motor 16 is located on the side where the fixed frame 8 and the lifting frame 15 are away from each other. A driving sprocket 17 is fixed to the output end of the second driving motor 16, and a passive sprocket 19 is rotatably connected to one side of the lifting frame 15 and the fixed frame 8. The passive sprocket 19 is fixed to one end of the active grinding roller 22, and the passive sprocket 19 is connected to the active sprocket 17 through a chain 18. Specifically, the active sprocket 17 is driven to rotate by the second driving motor 16, and the active sprocket 17 drives the passive sprocket 19 to rotate through the chain 18, and the active grinding roller 22 is driven to rotate by the passive sprocket 19, and the grinding belt 23 is driven by the active grinding roller 22 to rotate in the direction opposite to the traveling direction of the steel belt, so as to grind the surface of the steel belt, which is beneficial to improve the effect of removing burrs.

[0036] The use process of a deburring device for steel strip processing provided by the utility model is as follows:

[0037] Technical principle: When in use, the steel belt passes through the inside of the box body 1 through the inlet and outlet 2, and the threaded rod 13 is driven to rotate by the rotation of the first driving motor 7, and the two driving blocks 11 are driven to move closer to or away from each other by the rotation of the threaded rod 13. The driving block 11 drives the lifting frame 15 to move in the direction close to the fixed frame 8 through the lifting rod 14, so as to press the steel belt, and drives the active sprocket 17 to rotate through the second driving motor 16, and the active sprocket 17 drives the passive sprocket 19 to rotate through the chain 18, and drives the active grinding roller 22 to rotate through the passive sprocket 19, and drives the grinding belt 23 to rotate in the direction opposite to the travel direction of the steel belt through the active grinding roller 22, so as to grind the surface of the steel belt;

[0038] The threaded rod 13 is driven to rotate by the first driving motor 7, and the two driving blocks 11 are driven to move closer to or away from each other by the rotation of the threaded rod 13. The driving block 11 drives the lifting frame 15 to be lifted and lowered through the lifting rod 14, thereby driving the grinding mechanism 10 to be lifted and lowered, and then the distance between the two grinding mechanisms 10 is adjusted, so that burrs can be removed from steel strips of different thicknesses.

[0039] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A deburring device for steel strip processing, characterized in that: The invention comprises a box body (1), wherein both ends of the box body (1) are symmetrically provided with material inlet and outlet ports (2), a fixed frame (8) is fixed inside the box body (1), a plurality of rollers (9) are symmetrically rotatably connected inside the box body (1) and at positions at both ends of the fixed frame (8), a lifting frame (15) is arranged inside the box body (1) and directly above the fixed frame (8), a grinding mechanism (10) is arranged inside the lifting frame (15) and the fixed frame (8), and a lifting adjustment mechanism is arranged between the box body (1) and the lifting frame (15).

2. A deburring device for steel strip processing according to claim 1, characterized in that: The lifting and adjusting mechanism comprises a threaded rod (13) rotatably connected to the inside of the box (1), the threads on both sides of the threaded rod (13) are in opposite directions, the two sides of the threaded rod (13) are respectively threadedly connected to driving blocks (11), the top of the lifting frame (15) is symmetrically rotatably connected to a lifting rod (14), one end of the two lifting rods (14) is respectively rotatably connected to the two driving blocks (11), and a first driving motor (7) is fixed to one side of the box (1), and the output end of the first driving motor (7) is fixed to one end of the threaded rod (13).

3. A deburring device for steel strip processing according to claim 2, characterized in that: A second guide rod (12) is fixed inside the box (1) and above the threaded rod (13), and the driving block (11) is slidably connected to the second guide rod (12).

4. A deburring device for steel strip processing according to claim 1, characterized in that: A plurality of guide sleeves (5) are evenly distributed and fixed on the top of the box body (1), the interior of the guide sleeves (5) is slidably connected to a first guide rod (4), and the bottom of the first guide rod (4) is fixed to a lifting frame (15).

5. A deburring device for steel strip processing according to claim 1, characterized in that: An isolation brush (3) is fixed to the top of the inner side of the inlet and outlet (2).

6. A deburring device for steel strip processing according to claim 1, characterized in that: The bottom of the inner side of the box body (1) is slidably connected with a collecting box (6).

7. A deburring device for steel strip processing according to claim 1, characterized in that: The grinding mechanism (10) comprises a grinding belt (23), an active grinding roller (22) and a passive grinding roller (21) are rotatably connected at both ends of the lifting frame (15) and the fixed frame (8), the active grinding roller (22) and the passive grinding roller (21) are connected via the grinding belt (23), a plurality of pressure rollers (20) are rotatably connected inside the lifting frame (15) and the fixed frame (8), the pressure rollers (20) are all located inside the grinding belt (23), and the grinding mechanism (10) also comprises a lifting frame (15) and a fixed frame (8) at a height of 100 m. A second driving motor (16) is disposed outside the lifting frame (15) and the fixed frame (8), the second driving motor (16) is located on a side where the fixed frame (8) and the lifting frame (15) are away from each other, a driving sprocket (17) is fixed to the output end of the second driving motor (16), one side of the lifting frame (15) and the fixed frame (8) are both rotatably connected to a passive sprocket (19), the passive sprocket (19) is fixed to one end of the active grinding roller (22), and the passive sprocket (19) is connected to the active sprocket (17) via a chain (18).

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