Enhanced high-speed slitting machine

Abstract

The invention discloses an enlarged high-speed slitting machine, which belongs to the technical field of slitting machines and comprises a base, mounting plates for supporting slitting processing are further mounted on two sides of the surface of the base, a rotating shaft is rotatably mounted at the inner ends of the two mounting plates, and a row of cutting blades for slitting processing are further arranged on the outer side of the rotating shaft. Positioning plates are mounted at the inner ends of the two mounting plates, and smoke suction discs are rotationally mounted on the surfaces of the two positioning plates. According to the enlarged high-speed slitting machine, when a rotating shaft drives a row of cutting blades to slit a metal workpiece, the rotating shaft can drive a transmission shaft to rotate through a bevel gear set, and due to the fact that the outer side of the transmission shaft is connected with a driving gear through a second transmission assembly, the driving gear can be driven to rotate while the rotating shaft rotates; and at the moment, the rotating driving gear can drive the smoke sucking discs connected with the interior of the rotating gear in a penetrating manner to rotate, so that the smoke sucking range of the two smoke sucking discs can be expanded.

Description

Technical Field

[0001] The present invention relates to the technical field of slitting machines, and particularly to a large-sized high-speed slitting machine. Background Art

[0002] A high-speed slitting machine is a device that can quickly and accurately slit materials such as coils or sheets into strips of the required width, and is applicable to industries such as metal processing, paper manufacturing, and plastic production. When the slitting machine performs slitting processing on metal products, since there is no material receiving mechanism at the bottom of the slitting machine to collect and process the debris falling during the slitting processing, the debris will fall on the surface of the machine body, which will affect the subsequent slitting processing due to the fallen debris.

[0003] In order to overcome the above defects, in a new type of high-speed slitting machine in the prior art 1 (Chinese patent with application number CN202320649519.7 and application date of March 29, 2023), there are a cutting component, a cleaning component, and a sweeping component. The material can be slit and cut by several blades of the cutting component, the debris attached to the several blades can be cleaned by the cleaning component, and the debris accumulated at the bottom of the device can be swept by the sweeping component and swept out of the device, which is convenient for cleaning. Although the prior art can collect and process the debris to prevent the debris from falling on the surface of the machine body and affecting the subsequent slitting processing, when the slitting machine performs slitting processing on metal workpieces, smoke and dust will be generated due to the slitting processing, but the existing slitting machine has a poor smoking effect, resulting in the smoke and gas dispersing in the air, which will affect the operation safety of the staff, and the practicability is poor. Therefore, a large-sized high-speed slitting machine is proposed to solve the above problems well. Summary of the Invention

[0004] The purpose of the present invention is to provide a large-sized high-speed slitting machine to solve the problem in the above background art that when the existing slitting machine performs slitting processing on metal workpieces, smoke and dust will be generated due to the slitting processing, but the existing slitting machine has a poor smoking effect, resulting in the smoke and gas dispersing in the air, which will affect the operation safety of the staff, and the practicability is poor.

[0005] To achieve the above object, the present invention provides the following technical solution: An enlarged high-speed slitting machine, including a base, on both sides of the surface of which there are also installed mounting plates for supporting slitting processing, and a rotating shaft is rotatably installed at the inner ends of the two mounting plates, and a row of cutting blades for slitting processing is arranged on the outer side of the rotating shaft. At the same time, one end of the rotating shaft is connected to a control panel through a driving mechanism; a collection groove is formed on the surface of the base, and the collection groove is in an inclined shape, and the top of the collection groove corresponds to a row of cutting blades; positioning plates are installed at the inner ends of the two mounting plates, and a smoking disc is rotatably installed on the surfaces of the two positioning plates, and a row of cutting blades corresponds to the inner sides of the two smoking discs, and the structures of the two smoking discs are the same.

[0006] Preferably, one end of the rotating shaft is meshed and connected to a transmission shaft through a bevel gear set, and the transmission shaft is rotatably installed inside the mounting plate. At the same time, a driving gear is connected to the outer side of the transmission shaft through a second transmission component.

[0007] Preferably, the outer side of the driving gear is meshed and connected to a rotating gear, and the smoking disc is installed through the inside of the rotating gear, and the two smoking discs are symmetrically arranged about the vertical center line of the base.

[0008] Preferably, torsion springs are arranged at the bottom ends of the two smoking discs, and the structures of the two torsion springs are the same, and one ends of the two torsion springs are connected to the positioning plates.

[0009] Preferably, one end of the rotating shaft penetrates and extends to the outside of the mounting plate, and a rotating rod is connected to the outer side of one end of the rotating shaft, and the rotating rod is rotatably installed outside the base.

[0010] Preferably, a vibrating plate is installed on the outer side of the rotating rod, and a flapping block corresponds to the inner side of the vibrating plate.

[0011] Preferably, the flapping block is arranged outside the base, and the collection groove corresponds to the inner side of the flapping block.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] (1) A smoking disc is provided. By installing positioning plates on the inner sides of the bottoms of the two mounting plates, and then installing smoking discs on the surfaces of the two positioning plates, the smoke generated during the slitting process of the slitting machine can be absorbed and processed by the two smoking discs, avoiding the smoke generated during the slitting process from spreading into the air and affecting the operation safety of the later staff, and the practicability is better.

[0014] (2) Further, when the rotating shaft drives a row of cutting blades to perform slitting processing on a metal workpiece, the rotating shaft will drive the transmission shaft to rotate through the bevel gear set. Since the outer side of the transmission shaft is connected with a driving gear through the second transmission component, the driving gear can be driven to rotate while the rotating shaft rotates. At this time, the rotating driving gear will drive the smoking disc connected through the inside of the rotating gear to rotate, thereby expanding the smoking range of the two smoking discs and improving the smoking efficiency of the slitting machine.

[0015] (3) Even further, a torsion spring is provided at the bottom of the smoking disc, and a positioning plate is connected to one end of the torsion spring. The elastic force of the torsion spring itself can be used to elastically reset the position of the rotated smoking disc, so that the two smoking discs can swing and smoke repeatedly, with better practicability.

[0016] (4) A collection groove is provided. By opening an inclined collection groove at the bottom of the base, the metal chips falling from the slitting processing of a row of cutting blades can be collected and processed through the collection groove, preventing the chips from falling on the surface of the base and affecting the subsequent slitting processing, and improving the slitting processing efficiency of the slitting machine.

[0017] (5) Even further, one end of the rotating shaft is connected with a rotating rod through the first transmission component. The rotating rod can be driven to rotate simultaneously while the rotating shaft rotates, thereby driving the flapping block installed at the outer end of the rotating rod to flap the vibrating plate. Then, the vibrating force generated by the vibrating plate can be used to drive the base to vibrate, and better collect the metal chips falling on the surface of the base into the interior of the collection groove through the vibrating force, improving the slitting processing efficiency of the slitting machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of the slitting machine of the present invention;

[0019] Figure 2 is a side three-dimensional structural schematic diagram of the slitting machine of the present invention;

[0020] Figure 3 is a side three-dimensional structural schematic diagram of the rotating shaft and the rotating rod of the present invention;

[0021] Figure 4 is a sectional three-dimensional structural schematic diagram of the rotating shaft and the positioning plate of the present invention;

[0022] Figure 5 is a sectional three-dimensional structural schematic diagram of the rotating shaft and the smoking disc of the present invention;

[0023] Figure 6 of the present invention Figure 5 is an enlarged structural schematic diagram at position A.

[0024] In the figure: 1. Base; 2. Mounting plate; 3. Rotating shaft; 4. Cutting disc; 5. Control panel; 6. Positioning plate; 7. Smoking tray; 8. Collection trough; 9. First transmission assembly; 10. Rotating rod; 11. Flapping block; 12. Vibration plate; 13. Bevel gear set; 14. Transmission shaft; 15. Second transmission assembly; 16. Rotating gear; 17. Torsion spring; 18. Driving gear. Detailed implementation

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0026] The present utility model provides the following technical solutions, a large-sized high-speed slitting machine:

[0027] Embodiment 1. To solve the problem that when the existing slitting machine cuts and processes metal workpieces, dust will be generated due to the cutting process, but the smoking effect of the existing slitting machine is not good, resulting in the dispersion of flue gas in the air, which will affect the operation safety of the staff in the air and has poor practicability. It discloses: a base 1, on both sides of the surface of which there is also installed a mounting plate 2 for supporting the slitting process, and the inner ends of the two mounting plates 2 are rotatably installed with a rotating shaft 3, and a row of cutting discs 4 for slitting process is also provided on the outer side of the rotating shaft 3. At the same time, one end of the rotating shaft 3 is also connected to a control panel 5 through a driving mechanism; a collection trough 8 is opened on the surface of the base 1, and the collection trough 8 is in an inclined shape, and a row of cutting discs 4 corresponds to the top of the collection trough 8; the inner ends of the two mounting plates 2 are installed with positioning plates 6, and a smoking tray 7 is rotatably installed on the surfaces of the two positioning plates 6, and a row of cutting discs 4 corresponds to the inner sides of the two smoking trays 7, and the structures of the two smoking trays 7 are the same.

[0028] One end of the rotating shaft 3 is meshed and connected with a transmission shaft 14 through a bevel gear set 13, and the transmission shaft 14 is rotatably installed inside the mounting plate 2. At the same time, the outer side of the transmission shaft 14 is connected to a driving gear 18 through a second transmission assembly 15. The outer side of the driving gear 18 is meshed and connected with a rotating gear 16, and the smoking tray 7 is installed through the inside of the rotating gear 16. The two smoking trays 7 are symmetrically arranged about the vertical center line of the base 1. Torsion springs 17 are arranged at the bottom ends of the two smoking trays 7, and the structures of the two torsion springs 17 are the same. One end of the two torsion springs 17 is connected to the positioning plate 6.

[0029] Such as Figures 1-6As shown, when the slitter cuts and processes metal products, the metal products are placed on the surface of the base 1, and then the control panel 5 is used to start the rotating shaft 3 to drive a row of cutting blades 4 to cut and process the placed metal products. At this time, the rotating rotating shaft 3 will drive the transmission shaft 14 to rotate inside the base 1 through the bevel gear set 13, so as to drive the transmission shaft 14 to drive the driving gear 18 to rotate simultaneously through the second transmission assembly 15. Because the outer side of the driving gear 18 is meshed with the rotating gear 16, the smoking disc 7 connected through the inside of the rotating gear 16 can swing reciprocally through the torsion spring 17 while the rotating shaft 3 rotates, expanding the smoking range of the two smoking discs 7, improving the smoking efficiency of the slitter, better assisting the slitter in cutting and processing metal products, and preventing the fumes generated during cutting and processing from dispersing into the air and affecting the operation safety of the later-stage staff.

[0030] Embodiment 2, different from Embodiment 1, is that the base 1 can be vibrated by the vibration mechanism when the slitter cuts and processes, so that the fallen debris can be collected into the collection groove 8 through the vibration force, which is convenient for later cutting and processing and has better practicability. It discloses:

[0031] One end of the rotating shaft 3 penetrates and extends to the outside of the mounting plate 2, and a rotating rod 10 is connected to the outer side of one end of the rotating shaft 3. The rotating rod 10 is rotatably mounted on the outside of the base 1, a vibrating plate 12 is mounted on the outside of the rotating rod 10, and a beating block 11 is corresponding to the inner side of the vibrating plate 12. The beating block 11 is arranged on the outside of the base 1, and a collection groove 8 is corresponding to the inner side of the beating block 11.

[0032] As Figures 1-4 shown, while the rotating shaft 3 rotates, one end of the rotating shaft 3 drives the rotating rod 10 to rotate through the first transmission assembly 9. Because a beating block 11 is penetrated and installed at one end of the rotating rod 10, the beating block 11 can be driven to beat and vibrate the vibrating plate 12 mounted on the outside of the base 1 while the rotating shaft 3 rotates. Thus, the base 1 can be driven to vibrate through the vibration force generated by the vibrating plate 12, so that the debris generated during cutting and processing can be collected into the collection groove 8 through the vibration force generated by the base 1, preventing the debris from falling on the surface of the base 1 and affecting later cutting and processing, improving the cutting and processing efficiency of the slitter, and having better practicability.

[0033] The above is the working process of the entire device, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0034] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An enlarged high-speed slitting machine, comprising a base (1), on both sides of which mounting plates (2) for supporting slitting processing are mounted, and a rotating shaft (3) is rotatably mounted on the inner ends of the two mounting plates (2), and a row of cutting blades (4) for slitting processing is also arranged on the outer side of the rotating shaft (3), and one end of the rotating shaft (3) is connected to a control panel (5) through a driving mechanism; Features: A collecting groove (8) is provided on the surface of the base (1), and the collecting groove (8) is in an inclined shape, and a row of cutting blades (4) is corresponding to the top of the collecting groove (8); Positioning plates (6) are installed at the inner ends of the two mounting plates (2), and smoking trays (7) are rotatably installed on the surfaces of the two positioning plates (6), and a row of cutting blades (4) are correspondingly arranged on the inner sides of the two smoking trays (7), wherein the two smoking trays (7) have the same structure.

2. The enlarged high-speed slitting machine according to claim 1, characterized in that: One end of the rotating shaft (3) is meshedly connected to a transmission shaft (14) via a bevel gear set (13), and the transmission shaft (14) is rotatably mounted inside the mounting plate (2), while the outer side of the transmission shaft (14) is connected to a driving gear (18) via a second transmission assembly (15).

3. The enlarged high-speed slitting machine according to claim 2, characterized in that: The outer side of the driving gear (18) is meshedly connected with a rotating gear (16), and a smoking tray (7) is installed through the interior of the rotating gear (16), and the two smoking trays (7) are symmetrically arranged about the vertical center line of the base (1).

4. The enlarged high-speed slitting machine according to claim 3, characterized in that: A torsion spring (17) is arranged at the bottom ends of the two smoking trays (7), and the two torsion springs (17) have the same structure, and one end of the two torsion springs (17) is connected to a positioning plate (6).

5. The enlarged high-speed slitting machine according to claim 1, characterized in that: One end of the rotating shaft (3) extends through the outside of the mounting plate (2), and a rotating rod (10) is connected to the outside of one end of the rotating shaft (3), wherein the rotating rod (10) is rotatably mounted on the outside of the base (1).

6. The enlarged high-speed slitting machine according to claim 5, characterized in that: A vibration plate (12) is installed on the outer side of the rotating rod (10), and a beating block (11) is correspondingly provided on the inner side of the vibration plate (12).

7. The enlarged high-speed slitting machine according to claim 6, characterized in that: The beating block (11) is arranged on the outside of the base (1), and the inside of the beating block (11) corresponds to a collecting groove (8).

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