Material conveying structure of magnetic material laser cutting machine

Abstract

The utility model provides a material transmission structure of a magnetic material laser cutting machine, which relates to the field of laser cutting machines and comprises a fixing frame, a transmission belt and an auxiliary brush, the transmission belt is arranged on the inner side of the fixing frame, a support frame is arranged at the bottom of the fixing frame, and a fixing plate is arranged at one end of the top of the inner side of the fixing frame. An auxiliary brush is arranged at the bottom of the fixing plate, a cleaning scraping plate is arranged at one end of the bottom of the inner side of the fixing frame, a coating repairing brush is arranged on the back face of the cleaning scraping plate, and a collecting box is arranged on the inner side of the supporting frame through a sliding groove. Dust, greasy dirt and impurities on the surface of the magnetic material can be effectively removed, it is guaranteed that the dust, greasy dirt and impurities are not affected in the machining process, the machining quality and consistency are guaranteed, hard particles or foreign matter in the magnetic material can be reduced by cleaning the surface, and therefore the risk increase caused by the impurities in the cutting process of the cutting device is reduced.

Description

Technical Field

[0001] The utility model relates to the field of laser cutting machines, in particular to a material transmission structure of a magnetic material laser cutting machine. Background Art

[0002] Laser cutting machine is a kind of equipment that uses high-power laser beam to cut workpieces. This technology can achieve precise cutting of metal, plastic, glass and other materials by focusing the laser energy into a very small area. When cutting magnetic materials, a transmission device is needed to transmit them to the processing area. The existing transmission structure of magnetic material laser cutting machine is mostly Figure 1 As shown, the conveyor belt is driven to rotate by a driving motor, and the rotation of the conveyor belt is used to horizontally transport the magnetic material. The problem with the above technical solution is that when the transmission device transmits the magnetic material to the processing area, the impurities on the top surface of the magnetic material may cause the laser focus position to shift, making it impossible to accurately focus the cutting focus on the workpiece surface, reducing the cutting accuracy. At the same time, some large particles and high-hardness impurities may damage the laser cutting head components and reduce the life of the equipment. Utility Model Content

[0003] The purpose of the utility model is to solve the following problems existing in the prior art: when the transmission device transmits the magnetic material to the processing area, the impurities on the top surface of the magnetic material may cause the laser focus position to shift, so that the cutting focus cannot be accurately focused on the workpiece surface, thereby reducing the cutting accuracy. At the same time, some large particles and high hardness impurities may damage the laser cutting head components and reduce the life of the equipment.

[0004] In order to solve the problems existing in the prior art, the utility model provides a material transmission structure of a magnetic material laser cutting machine, including a fixed frame, a conveyor belt and an auxiliary brush, a conveyor belt is provided on the inner side of the fixed frame, a support frame is provided at the bottom of the fixed frame, a fixed plate is provided at the top end of the inner side of the fixed frame, an auxiliary brush is provided at the bottom of the fixed plate, a cleaning scraper is provided at the bottom end of the inner side of the fixed frame, a coating repair brush is provided on the back of the cleaning scraper, and a collection box is provided on the inner side of the support frame through a slide groove.

[0005] Furthermore, a driving motor is provided on the left side of the fixing frame, and an output end of the driving motor extends to the inner side of the fixing frame and is connected to the conveyor belt. The driving motor can drive the conveyor belt to operate, thereby transmitting the processed materials.

[0006] Furthermore, the bottom of the fixing plate is connected to the auxiliary brush through a clamping hole, and the staff separates the auxiliary brush after it flows downward, thereby quickly replacing the auxiliary brush.

[0007] Furthermore, the top of the cleaning scraper is in contact with the conveyor belt, and the magnetic material or debris adsorbed on the surface of the conveyor belt 2 can be cleaned by the cleaning scraper, thereby ensuring the neatness of subsequent transmission.

[0008] Furthermore, two sets of pipe connection ports are provided on both sides of the bottom of the coating repair brush, and the workers can transfer the coating liquid through the pipes to facilitate subsequent coating repair work.

[0009] Furthermore, a screening basket is provided inside the collection box, and the debris and solid block magnetic materials can be classified and stored through the screening basket.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model cleans the top surface processing area of ​​the magnetic material through the auxiliary brush 5, which can effectively remove dust, oil and impurities on the surface of the magnetic material, avoid the negative impact of external impurities on the finished product, ensure that the processing will not be affected by these factors, ensure the processing quality and consistency, and clean the surface to reduce hard particles or foreign matter in the magnetic material, thereby reducing the risk of increased cutting device due to impurities during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the prior art;

[0013] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of the utility model;

[0015] Figure 4 This is a schematic diagram of the three-dimensional structure of the cleaning scraper of the utility model;

[0016] Figure numerals: 1. fixed frame; 2. conveyor belt; 3. support frame; 4. fixed plate; 5. auxiliary brush; 6. cleaning scraper; 7. coating repair brush; 8. collecting box; 9. screening basket. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0018] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings.

[0019] Example 1

[0020] like Figure 1-4 As shown, a material transmission structure of a magnetic material laser cutting machine includes a fixed frame 1, a conveyor belt 2 and an auxiliary brush 5. The conveyor belt 2 is provided on the inner side of the fixed frame 1, a support frame 3 is provided at the bottom of the fixed frame 1, a fixed plate 4 is provided at the top end of the inner side of the fixed frame 1, an auxiliary brush 5 is provided at the bottom of the fixed plate 4, a cleaning scraper 6 is provided at the bottom end of the inner side of the fixed frame 1, a coating repair brush 7 is provided on the back of the cleaning scraper 6, and a collecting box 8 is provided on the inner side of the support frame 3 through a slide groove.

[0021] Description of working principle: The staff can start the driving motor to drive the conveyor belt 2 to rotate. During the rotation of the conveyor belt 2, the magnetic processing material can be horizontally transmitted. During the transmission process, the auxiliary brush 5 can be used to clean the processing area on the top surface of the magnetic material, which can effectively remove dust, oil and impurities on the surface of the magnetic material, avoid the negative impact of external impurities on the finished product, ensure that the processing process will not be affected by these, and ensure the processing quality and consistency. Cleaning the surface can reduce hard particles or foreign matter in the magnetic material, thereby reducing the risk of increased cutting process caused by impurities in the cutting device. After the device completes the transmission of the magnetic material, the surface and gap of the conveyor belt 2 can be cleaned by the cleaning scraper 6 to avoid residual impurities or magnetic debris from affecting the subsequent processing effect, and at the same time prevent debris from entering the gaps of mechanical parts to cause wear of the parts, thereby extending the service life of the equipment. The staff can connect the external pipeline to the bottom pipeline connection port of the coating repair brush 7, so that the coating repair liquid is transmitted to the coating repair brush 7 through the pipeline, and the coating repair brush 7 is used to repair the non-magnetic coating on the surface of the conveyor belt 2, thereby extending the service life of the conveyor belt 2.

[0022] The fixing frame 1 is mainly used to support the entire conveyor belt 2 . When selected, a driving motor is provided on the left side of the fixing frame 1 , and the output end of the driving motor extends to the inner side of the fixing frame 1 and is connected to the conveyor belt 2 .

[0023] The conveyor belt 2 is mainly used for conveying magnetic materials, and when selecting it, a conventional one can be selected from the prior art according to the needs.

[0024] The support frame 3 is mainly used to support the entire device. When selecting, a conventional one can be selected from the existing technology according to needs.

[0025] The fixing plate 4 is mainly used to install and fix the auxiliary brush 5. When selected, the bottom of the fixing plate 4 is connected to the auxiliary brush 5 through a clamping hole.

[0026] The auxiliary brush 5 is mainly used to clean the top area of ​​the magnetic material. When selecting it, a conventional one can be selected from the prior art according to the needs.

[0027] The cleaning scraper 6 is mainly used to clean the residues in the gap of the conveyor belt 2. When selected, the top of the cleaning scraper 6 contacts the conveyor belt 2.

[0028] The coating repair brush 7 is mainly used to repair the non-magnetic coating on the surface of the conveyor belt 2. When selected, two groups of pipe connection ports are provided on both sides of the bottom of the coating repair brush 7.

[0029] The collecting box 8 is mainly used to provide a collecting area for debris. When selected, a screening basket 9 is provided inside the collecting box 8 .

[0030] The screening basket 9 is mainly used to distinguish between debris and solid waste objects for classification and collection. When selecting, a conventional selection can be made in the prior art according to the needs.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A material transmission structure for a magnetic material laser cutting machine, comprising a fixed frame (1), a transmission belt (2) and an auxiliary brush (5), characterized in that: A conveyor belt (2) is provided on the inner side of the fixing frame (1), a support frame (3) is provided on the bottom of the fixing frame (1), a fixing plate (4) is provided on the top end of the inner side of the fixing frame (1), an auxiliary brush (5) is provided on the bottom of the fixing plate (4), a cleaning scraper (6) is provided on the bottom end of the inner side of the fixing frame (1), a coating repair brush (7) is provided on the back of the cleaning scraper (6), and a collecting box (8) is provided on the inner side of the support frame (3) through a slide groove.

2. A material transmission structure for a magnetic material laser cutting machine according to claim 1, characterized in that: A driving motor is provided on the left side of the fixing frame (1), and an output end of the driving motor extends to the inside of the fixing frame (1) and is connected to the transmission belt (2).

3. The material transmission structure of a magnetic material laser cutting machine according to claim 1, characterized in that: The bottom of the fixing plate (4) is connected to the auxiliary brush (5) via a clamping hole.

4. The material transmission structure of a magnetic material laser cutting machine according to claim 1, characterized in that: The top end of the cleaning scraper (6) is in contact with the conveyor belt (2).

5. The material transmission structure of a magnetic material laser cutting machine according to claim 1, characterized in that: Two groups of pipeline connection ports are arranged on both sides of the bottom of the coating repair brush (7).

6. The material transmission structure of a magnetic material laser cutting machine according to claim 1, characterized in that: A screening basket (9) is provided inside the collecting box (8).

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