Galvanized coil cutting device with feeding structure

Abstract

The utility model relates to the technical field of cutting, and discloses a galvanized coil cutting device with a feeding structure, which comprises a bottom plate and a driving motor, a first rotary column is sleeved with a first roller, a second rotary column is sleeved with a second roller, a first limiting block is connected with a second limiting block through a first transmission belt, and the second limiting block is connected with a second transmission belt through a second transmission belt. The first gear is connected with the second gear in a meshed mode, the first gear is connected with the first roller, the second gear is connected with the second roller, the first limiting block is connected with the second limiting block through the first transmission belt, the second limiting block is connected with the third limiting block through the second transmission belt, and the third limiting block is connected with the collecting roller. The second limiting block is connected with a third limiting block through a second transmission belt, the third limiting block is connected with a collecting roller, a driving motor is driven, a rotating shaft is made to rotate, a roller and the collecting roller are driven to rotate synchronously, and the split-flow treatment of galvanized coil cutting and the automatic galvanized coil feeding function are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting, in particular to a galvanized coil cutting device with a feeding structure. Background Technique

[0002] Galvanized steel coil, also known as galvanized coil, is a kind of galvanized coil-shaped product. Galvanized coil is the precursor of galvanized sheet. The galvanized coil is cut into sheets by equipment. The galvanized coil has good corrosion resistance, and because of its good surface quality, it is beneficial to deep processing, economic and practical, etc., and is mostly used in steel structure buildings, automobile manufacturing, and steel silo manufacturing. To meet the different needs of various fields, the cutting work of galvanized coil is very important.

[0003] According to the Chinese patent publication number "CN218253451U", a patent document named "A Galvanized Coil Cutting Device with a Feeding Structure" is disclosed. This device uses a movable block threaded on an electric rod to push the galvanized coil for cutting. However, during the cutting process, the distance between the cutting blades cannot be adjusted, so that the cutting size of the galvanized coil is fixed. During the cutting process, the waste and the finished product are pushed at the same time, which is easy to wind around the equipment and requires separate material separation treatment, affecting the cutting efficiency of the galvanized coil.

[0004] Therefore, we designed a galvanized coil cutting device with a feeding structure. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems of fixed cutting size of galvanized coil and easy winding of waste and finished product in the prior art, and to propose a galvanized coil cutting device with a feeding structure.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A galvanized coil cutting device with a feeding structure includes a bottom plate and a driving motor. A first support column is installed on the bottom plate. An insertion block is inserted at the bottom end of the first support column. The insertion block is connected with a first rotating column. A first roller is sleeved on the first rotating column. A first gear is installed on the first rotating column. A second rotating column is installed on the first support column. A second roller is sleeved on the second rotating column. A second gear is installed on the second rotating column. The second gear is meshed and connected with the first gear. A first limiting block is arranged in a fitting manner with the second gear. The first limiting block is connected with a second limiting block through a first transmission belt. The output end of the driving motor is connected with a rotating shaft. The rotating shaft is connected with the second limiting block. The second limiting block is connected with a third limiting block through a second transmission belt. The third limiting block is connected with a collecting roller. The first support column is connected with a second support column through a balance frame. An installation frame is installed on the bottom plate. Fixing holes are formed in the installation frame.

[0008] Preferably, a first groove is formed in the bottom plate, a first conveying column is connected in the first groove, and a first pressing plate is installed on the first groove.

[0009] Preferably, a plurality of clamping blocks are installed on the bottom plate, and the clamping blocks are located on both sides of the bottom plate.

[0010] Preferably, a second groove is formed in the bottom plate, a second conveying column is connected in the second groove, and a second pressing plate is installed on the second groove.

[0011] Preferably, an electric rod is inserted into the fixing hole, a nut is sleeved on the electric rod, and a cutting blade is installed at the bottom end of the electric rod.

[0012] Preferably, a load-bearing frame is installed on the bottom plate, and a galvanized steel coil reel is loaded on the load-bearing frame.

[0013] The beneficial effects of the present utility model are as follows:

[0014] The present utility model adopts a meshing connection between a first gear and a second gear. The first gear is connected with a first roller, the second gear is connected with a second roller. A first limiting block is connected with a second limiting block through a first transmission belt, the second limiting block is connected with a third limiting block through a second transmission belt, and the third limiting block is connected with a collecting roller. By driving a driving motor, the rotating shaft rotates, driving the rollers and the collecting roller to rotate synchronously, realizing the shunt treatment of galvanized steel coil cutting and the automatic feeding function of the galvanized steel coil.

[0015] The present utility model adopts that a fixing hole is formed in the mounting frame, an electric rod is inserted into the fixing hole, a nut is sleeved on the electric rod, and a cutting blade is installed at the bottom end of the electric rod. By rotating the nut, the electric rod can be taken out of the fixing hole and reinstalled in other fixing holes to complete the adjustment of the distance between the cutting blades.

[0016] In summary, the design of the present utility model is reasonable, which can not only perform the shunt treatment and feeding function of galvanized steel coil cutting, but also adjust the distance between the cutting blades. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of a galvanized steel coil cutting device with a feeding structure proposed by the present utility model;

[0018] Figure 2 is a top view of a galvanized steel coil cutting device with a feeding structure proposed by the present utility model;

[0019] Figure 3 is a side view of a galvanized steel coil cutting device with a feeding structure proposed by the present utility model;

[0020] Figure 4Partial enlarged view of area A of a galvanized coil cutting device with a feeding structure proposed by the present utility model.

[0021] In the figure: 1, bottom plate; 2, driving motor; 3, first support column; 4, insertion block; 5, first rotating column; 6, first roller; 7, first gear; 8, second gear; 9, second rotating column; 10, second roller; 11, first limit block; 12, first transmission belt; 13, second limit block; 14, rotating shaft; 15, second transmission belt; 16, third limit block; 17, collecting roller; 18, second support column; 19, balance bracket; 20, first groove; 21, first conveying column; 22, first pressing plate; 23, clamping block; 24, mounting bracket; 25, fixing hole; 26, electric rod; 27, nut; 28, cutting blade; 29, second groove; 30, second conveying column; 31, second pressing plate; 32, load-bearing bracket; 33, galvanized coil shaft. Specific embodiments

[0022] Refer to Figures 1 - 4, A galvanized coil cutting device with a feeding structure, including a bottom plate 1 and a driving motor 2. A first support column 3 is installed on the bottom plate 1. An insertion block 4 is inserted at the bottom end of the first support column 3. The insertion block 4 is connected to a first rotating column 5. A first roller 6 is sleeved on the first rotating column 5. A first gear 7 is installed on the first rotating column 5. A second rotating column 9 is installed on the first support column 3. A second roller 10 is sleeved on the second rotating column 9. A second gear 8 is installed on the second rotating column 9. The second gear 8 is meshed and connected with the first gear 7. A first limiting block 11 is arranged in contact with the second gear 8. The first limiting block 11 is connected to a second limiting block 13 through a first transmission belt 12. The output end of the driving motor 2 is connected to a rotating shaft 14. The rotating shaft 14 is connected to the second limiting block 13. The second limiting block 13 is connected to a third limiting block 16 through a second transmission belt 15. The third limiting block 16 is connected to a collecting roller 17. The first support column 3 is connected to a second support column 18 through a balance frame 19. An installation frame 24 is installed on the bottom plate 1. A fixing hole 25 is formed in the installation frame 24. An electric rod 26 is inserted into the fixing hole 25. A nut 27 is sleeved on the electric rod 26. A cutting blade 28 is installed at the bottom end of the electric rod 26. By driving the driving motor 2, the rotating shaft 14 rotates. The rotation of the rotating shaft 14 drives the second rotating column 9 and the collecting roller 17 to move synchronously through the first transmission belt 12 and the second transmission belt 15. The rotation of the second rotating column 9 will cause the second gear 8 fixedly arranged coaxially with the second rotating column 9 to start rotating. Since the second gear 8 is meshed and connected with the first gear 7, it drives the first gear 7 to rotate, and at the same time makes the first rotating column 5 rotate. The rotation of the first rotating column 5 makes the first roller 6 rotate. At the same time, the rotation of the second gear 8 also makes the second rotating column 9 start to rotate, and at the same time drives the second roller 10 to rotate. The galvanized coil is stretched and placed between the first roller 6 and the second roller 10. Through the rotation of the first roller 6 and the second roller 10, the galvanized coil is continuously stretched, thus playing the role of automatic feeding. And the waste of the galvanized coil after cutting is stretched onto the collecting roller 17. During the rotation of the collecting roller 17, the cut galvanized coil finished products and waste are separated and collected, avoiding the entanglement of the cut finished products and waste, resulting in device failures and potential safety hazards. By manually rotating the nut 27, the electric rod 26 can be taken out of the fixing hole 25 and then inserted into different fixing holes 25 to realize the adjustment of the distance between the cutting blades 28.

[0023] A first groove 20 is formed in the bottom plate 1. A first conveying column 21 is connected in the first groove 20. A first pressing plate 22 is installed on the first groove 20. A second groove 29 is formed in the bottom plate 1. A second conveying column 30 is connected in the second groove 29. A second pressing plate 31 is installed on the second groove 29. A plurality of clamping blocks 23 are installed on the bottom plate 1. The clamping blocks 23 are located on both sides of the bottom plate 1. A load-bearing frame 32 is installed on the bottom plate 1. A galvanized steel coil reel 33 is loaded on the load-bearing frame 32. During the cutting process of the galvanized steel coil, the first pressing plate 22 and the second pressing plate 31 will fix the galvanized steel coil in the plane position. The clamping blocks 23 will clamp and fix the galvanized steel coil from both sides to prevent the galvanized steel coil from shifting in position and affecting the cutting efficiency.

[0024] The working principle of the present utility model is as follows: A first roller 6 is sleeved on the first rotating column 5. A second roller 10 is sleeved on the second rotating column 9. The second gear 8 is meshed and connected with the first gear 7. The first limiting block 11 is connected with the second limiting block 13 through a first transmission belt 12. The rotating shaft 14 is connected with the second limiting block 13. The second limiting block 13 is connected with the third limiting block 16 through a second transmission belt 15. The third limiting block 16 is connected with the collecting roller 17. An installation frame 24 is installed on the bottom plate 1. A fixing hole 25 is formed in the installation frame 24. An electric rod 26 is inserted in the fixing hole 25. A nut 27 is sleeved on the electric rod 26. A cutting blade 28 is installed at the bottom end of the electric rod 26. By driving the driving motor 2, the rotating shaft 14 rotates, driving the first transmission belt 12 and the second transmission belt 15 to move, so that the first roller 6, the second roller 10 and the collecting roller 17 rotate, realizing the shunting and feeding functions of the galvanized steel coil. By loosening the nut 27, the spacing adjustment work of the cutting blade 28 is completed.

[0025] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A galvanized coil cutting device with a feeding structure, comprising a base plate (1) and a drive motor (2), characterized in that: The bottom plate (1) is provided with a first support column (3), a plug block (4) is inserted at the bottom end of the first support column (3), the plug block (4) is connected to a first rotating column (5), a first roller (6) is sleeved on the first rotating column (5), a first gear (7) is installed on the first rotating column (5), a second rotating column (9) is provided with a second roller (10), a second gear (8) is installed on the second rotating column (9), the second gear (8) is meshed with the first gear (7), and the second gear (8) is closely connected with the first gear (7). The first limit block (11) is connected to the second limit block (13) via a first transmission belt (12); the output end of the drive motor (2) is connected to a rotating shaft (14); the rotating shaft (14) is connected to the second limit block (13); the second limit block (13) is connected to the third limit block (16) via a second transmission belt (15); the third limit block (16) is connected to a collecting roller (17); the first support column (3) is connected to the second support column (18) via a balancing frame (19); a mounting frame (24) is mounted on the bottom plate (1); and a fixing hole (25) is provided on the mounting frame (24).

2. The galvanized coil cutting device with a feeding structure according to claim 1, characterized in that: The bottom plate (1) is provided with a first groove (20), a first conveying column (21) is connected to the first groove (20), and a first pressing plate (22) is mounted on the first groove (20).

3. The galvanized coil cutting device with a feeding structure according to claim 1, characterized in that: A plurality of clamping blocks (23) are mounted on the bottom plate (1), and the clamping blocks (23) are located on both sides of the bottom plate (1).

4. The galvanized coil cutting device with a feeding structure according to claim 1, characterized in that: The bottom plate (1) is provided with a second groove (29), a second conveying column (30) is connected to the second groove (29), and a second pressing plate (31) is mounted on the second groove (29).

5. The galvanized coil cutting device with a feeding structure according to claim 1, characterized in that: An electric rod (26) is inserted into the fixing hole (25), a nut (27) is sleeved on the electric rod (26), and a cutting blade (28) is installed at the bottom end of the electric rod (26).

6. The galvanized coil cutting device with a feeding structure according to claim 1, characterized in that: A load-bearing frame (32) is installed on the bottom plate (1), and a galvanized reel (33) is loaded on the load-bearing frame (32).

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