Equipment capable of cutting wood grain sheet iron

By designing a scheme for periodically applying anti-corrosion lubricant in thin sheet metal cutting equipment, the problem of high temperature caused by friction of the cutting head during the cutting process is solved, and the stability of the cutting blade and efficient utilization of the lubricant are achieved.

CN223819719UActive Publication Date: 2026-01-23HENGYANG KAIJINFENG MASCH MFG CO LTD
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Patent Information

Application Number
CN202520412030.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-11
Publication Date
2026-01-23
Estimated Expiration
2035-03-11

AI Technical Summary

Technical Problem

Existing thin sheet metal cutting equipment generates high temperatures due to friction during the cutting process, which shortens the lifespan of the cutting head.

Method used

A device for cutting thin sheet metal with wood grain was designed. It discharges anti-corrosion lubricant by periodically squeezing a baffle during the displacement of the cutter, and applies the lubricant to the cutter surface using bristles. The lubricant is collected in a collection bin to prevent waste.

Benefits of technology

It effectively prevents the cutter from generating high temperatures due to friction, extends the service life of the cutter head, improves cutting stability, and reduces lubricant waste.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of sheet iron, and discloses a device capable of cutting wood grain sheet iron, which comprises a table body, the outer wall of the table body is provided with a winding and unwinding assembly, the outer wall of the table body is fixedly connected with a frame body, the outer wall of the frame body is provided with a lifting assembly, the output end of the lifting assembly is provided with a mounting seat, and the mounting seat is fixedly connected with the table body. When the cutter moves, the mounting base can periodically extrude the baffle, so that an anti-corrosion lubricating agent can be periodically discharged from the discharging port, and then the anti-corrosion lubricating agent flows to the front plate and the bristles through the inclined plane, so that the anti-corrosion lubricating agent can be smeared by the bristles when the cutter moves, and when the mounting base periodically extrudes the baffle, the anti-corrosion lubricating agent can be uniformly sprayed on the front plate and the bristles. When the cutter is cut continuously and repeatedly, the touch rod on the bottom plate moves synchronously, so that the touch rod can uniformly smear the anti-corrosion lubricating agent attached to the surfaces of the bristles, the bristles can smear the anti-corrosion lubricating agent on the surface of the cutter better, and the stability of the cutter during continuous and repeated cutting is guaranteed.
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Description

Technical Field

[0001] This utility model relates to the field of thin sheet metal technology, specifically a device for cutting wood grain thin sheet metal. Background Technology

[0002] Sheet iron is divided into galvanized iron sheet and black iron sheet. Galvanized iron sheet is less prone to rust and corrosion and is often used in the manufacture of roofing, pipe coils, and various containers. Ungalvanized sheet iron is commonly known as black iron sheet. In industry, sheet iron is generally used in powder metallurgy products, various mechanical parts, and hard alloy materials.

[0003] According to a thin sheet metal cutting device disclosed in the public notice (Announcement No.: CN117446579A), in the above application, people place the sheet metal between the back sides of the second roller, and then start the motor to cut the sheet metal, which effectively improves people's work efficiency, and people are far away from the cutting blade, so they will not be injured.

[0004] However, in actual use, the cutting blade repeatedly cuts the sheet metal, which causes excessive heat due to friction, ultimately reducing the lifespan of the cutting head. Therefore, we propose a device that can cut thin sheet metal with wood grain. Utility Model Content

[0005] The purpose of this invention is to provide a device for cutting thin sheet metal with wood grain, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a device for cutting wood grain thin sheet metal, comprising a table body, a roll-up assembly provided on the outer wall of the table body, a frame fixedly connected to the outer wall of the table body, a lifting assembly provided on the outer wall of the frame, a mounting base provided at the output end of the lifting assembly, a cutter fixedly connected to the outer wall of the mounting base, a coating assembly provided on the outer wall of the frame, the coating assembly including a fixing base, the fixing base fixedly connected to the outer wall of the frame, a slot provided on the outer wall of the fixing base, an oil tank fixedly connected to the outer wall of the fixing base, an oil filling port provided on the outer wall of the oil tank, an oil discharge port provided on the outer wall of the oil tank, and a front plate fixedly connected to the outer wall of the fixing base;

[0007] The brush bristles are fixedly connected to the outer wall of the front plate. An elastic telescopic plate is fixedly connected to the inner wall of the slot. A side plate is fixedly connected to the end of the elastic telescopic plate. A baffle is fixedly connected to the end of the side plate. A base plate is fixedly connected to the bottom of the mounting base. An actuating rod is fixedly connected to the outer wall of the base plate.

[0008] Preferably, the number of bristles is several, and the several bristles are arranged in a linear array on the outer wall of the front plate.

[0009] Preferably, the outer wall of the baffle is adapted to the outer wall of the outlet, so that the baffle can stably and effectively block the outlet.

[0010] Preferably, the centerline of the elastic telescopic plate, the centerline of the side plate, and the centerline of the baffle are all in the same plane.

[0011] Preferably, the outer wall of the fixing base is provided with a collection assembly, the collection assembly includes an upper mounting plate, the upper mounting plate is fixedly connected to the outer wall of the fixing base, the outer wall of the upper mounting plate is threaded with a bolt, the outer wall of the bolt is threaded with a lower mounting plate, and the outer wall of the lower mounting plate is fixedly connected with a collection chamber.

[0012] Preferably, the center line of the lower mounting plate and the center line of the upper mounting plate are on the same straight line.

[0013] Preferably, the outer wall of the collection chamber is adapted to the outer wall of the front panel, so that the oil flowing down the front panel can be better collected in the collection chamber.

[0014] Compared with the prior art, this utility model provides a device for cutting thin sheet metal with wood grain, which has the following beneficial effects:

[0015] 1. This device for cutting thin sheet metal with wood grain features a mounting base that periodically presses the baffle plate during blade movement. This causes the outlet to periodically discharge anti-corrosion lubricant, which then flows down the inclined surface onto the front plate and brush bristles. This allows the brush bristles to coat the blade with anti-corrosion lubricant during blade movement. Simultaneously, the trigger rod on the base plate moves during the periodic pressing of the baffle plate, spreading the anti-corrosion lubricant evenly on the brush bristle surface. This ensures better application of anti-corrosion lubricant to the blade surface, guaranteeing the stability of the blade during repeated cutting.

[0016] 2. This device, capable of cutting thin sheet metal with wood grain, features a collection chamber that allows the anti-corrosion lubricant to be collected smoothly after passing through the front plate, effectively preventing waste. Furthermore, the upper and lower mounting plates enable quick disassembly and installation, further enhancing the overall stability and practicality. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the lifting component structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the fixing base and slot structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the front panel and baffle structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the discharge outlet and collection bin structure of this utility model.

[0022] In the diagram: 1. Table body; 2. Roll-up assembly; 3. Frame; 4. Lifting assembly; 5. Mounting base; 6. Cutter; 7. Coating assembly; 701. Fixing base; 702. Slot; 703. Oil tank; 704. Oil filling port; 705. Discharge port; 706. Front panel; 707. Brush bristles; 708. Elastic telescopic plate; 709. Side panel; 710. Baffle; 711. Base plate; 712. Actuating rod; 8. Collection assembly; 801. Upper mounting plate; 802. Bolt; 803. Lower mounting plate; 804. Collection compartment. Detailed Implementation

[0023] like Figures 1-5 As shown, this utility model provides a technical solution: a device for cutting wood grain thin iron sheets, including a table body 1, a winding and unwinding assembly 2 on the outer wall of the table body 1, the winding and unwinding assembly 2 can perform the existing iron sheet conveying operation, a frame body 3 is fixedly connected to the outer wall of the table body 1, a lifting assembly 4 is provided on the outer wall of the frame body 3, a mounting base 5 is provided at the output end of the lifting assembly 4, a cutter 6 is fixedly connected to the outer wall of the mounting base 5, a coating assembly 7 is provided on the outer wall of the frame body 3, the coating assembly 7 includes a fixing base 701, the fixing base 701 is fixedly connected to the outer wall of the frame body 3, a slot 702 is opened on the outer wall of the fixing base 701, an oil tank 703 is fixedly connected to the outer wall of the fixing base 701, an oil filling port 704 is provided on the outer wall of the oil tank 703, an outlet 705 is opened on the outer wall of the oil tank 703, and a front plate 706 is fixedly connected to the outer wall of the fixing base 701.

[0024] Furthermore, the bristles 707 are fixedly connected to the outer wall of the front plate 706, the inner wall of the slot 702 is fixedly connected to the elastic telescopic plate 708, the end of the elastic telescopic plate 708 is fixedly connected to the side plate 709, the end of the side plate 709 is fixedly connected to the baffle 710, the bottom end of the mounting base 5 is fixedly connected to the bottom plate 711, and the outer wall of the bottom plate 711 is fixedly connected to the trigger rod 712.

[0025] In the embodiments of this utility model, the number of bristles 707 is several, and the several bristles 707 are arranged in a linear array on the outer wall of the front plate 706. The outer wall of the baffle 710 is adapted to the outer wall of the outlet 705, so that the baffle 710 can stably and effectively block the outlet 705. The center line of the elastic telescopic plate 708, the center line of the side plate 709, and the center line of the baffle 710 are all in the same plane.

[0026] Furthermore, the outer wall of the fixed base 701 is provided with a collection component 8, which includes an upper mounting plate 801. The upper mounting plate 801 is fixedly connected to the outer wall of the fixed base 701. The outer wall of the upper mounting plate 801 is threaded with a bolt 802. The outer wall of the bolt 802 is threaded with a lower mounting plate 803. The outer wall of the lower mounting plate 803 is fixedly connected with a collection chamber 804. The center line of the lower mounting plate 803 and the center line of the upper mounting plate 801 are on the same straight line. The outer wall of the collection chamber 804 is adapted to the outer wall of the front plate 706, so that the oil flowing down the front plate 706 can be better collected in the collection chamber 804.

[0027] In this invention, during daily use, the sheet metal can be fed using the unwinding assembly 2. When cutting the sheet metal, the lifting assembly 4 is activated, allowing the cutter 6 on the mounting base 5 to perform the cutting operation while moving up and down. As the cutter 6 moves, the mounting base 5 periodically presses the baffle 710, causing the outlet 705 to periodically discharge anti-corrosion lubricant, which then flows down the inclined surface onto the front plate 706 and the bristles 707. This allows the cutter 6 to be coated with anti-corrosion lubricant by the bristles 707 during its movement. When the mounting base 5 periodically presses the baffle 710, the actuating rod 712 on the base plate 711 moves synchronously, allowing the actuating rod 712 to spread the anti-corrosion lubricant evenly on the surface of the bristles 707. This ensures that the bristles 707 can better coat the surface of the cutter 6 with anti-corrosion lubricant, guaranteeing the stability of the cutter 6 during repeated cutting.

[0028] The collection chamber 804 ensures that the anti-corrosion lubricant is collected smoothly after passing through the front plate 706, effectively preventing waste. Furthermore, the upper mounting plate 801 and lower mounting plate 803 allow for quick disassembly and installation, further enhancing overall stability and practicality.

[0029] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A device for cutting wood grain thin sheet metal, comprising a table (1), wherein a roll-up assembly (2) is provided on the outer wall of the table (1), a frame (3) is fixedly connected to the outer wall of the table (1), a lifting assembly (4) is provided on the outer wall of the frame (3), a mounting base (5) is provided at the output end of the lifting assembly (4), and a cutter (6) is fixedly connected to the outer wall of the mounting base (5), characterized in that: The outer wall of the frame (3) is provided with a coating assembly (7), the coating assembly (7) comprising: A fixed base (701) is fixedly connected to the outer wall of the frame (3). The outer wall of the fixed base (701) is provided with a slot (702). An oil tank (703) is fixedly connected to the outer wall of the fixed base (701). An oil filling port (704) is provided on the outer wall of the oil tank (703). An outlet port (705) is provided on the outer wall of the oil tank (703). A front plate (706) is fixedly connected to the outer wall of the fixed base (701). The brush bristles (707) are fixedly connected to the outer wall of the front plate (706). The inner wall of the slot (702) is fixedly connected to an elastic telescopic plate (708). The end of the elastic telescopic plate (708) is fixedly connected to a side plate (709). The end of the side plate (709) is fixedly connected to a baffle (710). The bottom end of the mounting base (5) is fixedly connected to a base plate (711). The outer wall of the base plate (711) is fixedly connected to an actuating rod (712).

2. The device for cutting wood grain thin sheet metal according to claim 1, characterized in that: The number of bristles (707) is several, and the several bristles (707) are arranged in a linear array on the outer wall of the front plate (706).

3. The device for cutting wood grain thin sheet metal according to claim 1, characterized in that: The outer wall of the baffle (710) is adapted to the outer wall of the outlet (705).

4. The device for cutting wood grain thin sheet metal according to claim 1, characterized in that: The centerline of the elastic telescopic plate (708), the centerline of the side plate (709), and the centerline of the baffle (710) are all in the same plane.

5. The device for cutting wood grain thin sheet metal according to claim 1, characterized in that: The outer wall of the fixed base (701) is provided with a collection assembly (8), the collection assembly (8) includes an upper mounting plate (801), the upper mounting plate (801) is fixedly connected to the outer wall of the fixed base (701), the outer wall of the upper mounting plate (801) is threadedly connected with a bolt (802), the outer wall of the bolt (802) is threadedly connected with a lower mounting plate (803), and the outer wall of the lower mounting plate (803) is fixedly connected with a collection chamber (804).

6. The device for cutting wood grain thin sheet metal according to claim 5, characterized in that: The center line of the lower mounting plate (803) and the center line of the upper mounting plate (801) are on the same straight line.

7. The device for cutting wood grain thin sheet metal according to claim 5, characterized in that: The outer wall of the collection chamber (804) is adapted to the outer wall of the front panel (706).

Citation Information

Patent Citations

  • Winding machine with anti-winding structure

    CN117446579A