Cutting device for air conditioner shell machining

Abstract

The utility model discloses a cutting device for air conditioner shell machining, and belongs to the technical field of air conditioner shell machining devices. The top of the base is provided with a moving track, the moving track is matched with a carrier loader, the top of the base is provided with a portal frame, the portal frame is provided with a cutting part, the top of the base is provided with a slideway, the end part of the slideway is provided with an electromagnetic chuck, the bottom of the carrier loader is provided with a metal block, and the metal block is in sliding fit in the slideway; the metal block is connected with the electromagnetic chuck, and two L-shaped blocks are installed at the top of the base. The carrier loader is locked through the electromagnetic chuck and the metal block, magnetic force is generated instantly after a coil of the electromagnetic chuck is powered on, the metal block is firmly attracted, the carrier loader is positioned, and cutting and other operations are carried out at the moment, so that the risk of infirm fixing is effectively avoided, and the stability and safety in the cutting operation process are ensured.

Description

Technical Field

[0001] This utility model relates to the technical field of air conditioner casing processing equipment, specifically a cutting device for processing air conditioner casings. Background Technology

[0002] In the air conditioner manufacturing process, the processing of the air conditioner casing is a crucial step. The cutting device needs to achieve precise positioning and stable cutting of the material. For example, a cutting machine for processing air conditioner casings disclosed in a Chinese authorized patent (publication number: CN215147171U) includes a base, with supporting triangular frames fixedly connected around the base. A cutting blade is fixedly connected to the lower end of a buffer device. A transport vehicle and a moving track are provided in the middle of the top surface of the base. When using this device, the transport vehicle moves along the track to the area below the cutting blade. The operator needs to manually adjust the fit between the locking block and the locking slot to achieve positioning. However, this device still has certain defects and needs to be improved.

[0003] In the existing air conditioner casing cutting device, the positioning is achieved by the cooperation of the locking block and the locking slot. Each positioning requires pushing the locking block into the locking slot, which can easily lead to incomplete engagement. After long-term use, wear occurs between the locking block and the locking slot, resulting in an assembly gap between the locking block and the locking slot. Cutting vibration can easily cause the positioning to loosen. Utility Model Content

[0004] The purpose of this utility model is to provide a cutting device for processing air conditioner housings, which locks the carrier vehicle by setting an electromagnetic chuck and a metal block, thus solving the problem of loose positioning of the card block and the card slot.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model relates to a cutting device for processing air conditioner casings, comprising a base, a moving track on the top of the base, a carrier vehicle mounted on the moving track, a gantry frame mounted on the top of the base, a cutting section on the gantry frame, a slide rail on the top of the base, an electromagnetic chuck at the end of the slide rail, a metal block mounted on the bottom of the carrier vehicle, the metal block slidingly fitting within the slide rail, the metal block being connected to the electromagnetic chuck, and two L-shaped blocks mounted on the top of the base.

[0007] Furthermore, a buffer pad is installed on the side plate of the L-shaped block, and an inclined surface is opened on the L-shaped block.

[0008] Furthermore, the transport vehicle has a body, with electric push rods installed on both sides of the body, and clamps installed at the output ends of both electric push rods.

[0009] Furthermore, the cutting section has a cylinder, a horizontal plate is installed at the output end of the cylinder, and a cutting blade is installed at the bottom of the horizontal plate.

[0010] Furthermore, a collection box is installed on the top of the gantry frame, a fan is installed on the collection box, a conduit is installed at the bottom of the collection box, a flared plate is installed at the end of the conduit, and a through hole is opened on the horizontal plate to match the conduit.

[0011] Furthermore, the inside of the collection box is provided with a collection chamber and a connecting groove. The connecting groove is connected to the collection chamber, and a filter plate is fitted inside the connecting groove. The collection chamber and the fan are located on opposite sides of the connecting groove.

[0012] This utility model has the following beneficial effects:

[0013] This utility model uses an electromagnetic chuck and a metal block to lock the transport vehicle. When the coil of the electromagnetic chuck is energized, a magnetic force is generated instantly, which firmly attracts the metal block and positions the transport vehicle. Cutting and other operations can then be performed. This effectively avoids the risk of insecure fixing, ensures the stability and safety of the cutting operation, and avoids the problem of repeated adjustments due to inaccurate positioning. This simplifies the operation process, reduces manual intervention, and improves the overall work efficiency.

[0014] This invention uses a collection box and a conduit to collect debris. While the cutting part is cutting the air conditioner casing, the fan is activated to allow the debris to pass through the flared plate into the conduit and then into the collection chamber of the collection box. The filter plate separates the fan from the collection chamber, preventing debris from entering the fan and causing damage. This completes the collection of debris and prevents debris from obstructing the operation of the cutting part, thus increasing the practicality of the device.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the cutting device;

[0017] Figure 2 This is a structural schematic diagram of the transport vehicle;

[0018] Figure 3 This is a structural diagram of the gantry frame and the cutting section;

[0019] Figure 4 This is a schematic diagram of the collection box.

[0020] In the diagram: 1. Base; 101. Moving track; 102. Slide rail; 2. Transport vehicle; 201. Vehicle body; 202. Electric push rod; 203. Clamping block; 3. Gantry frame; 4. Cutting section; 401. Cylinder; 402. Horizontal plate; 403. Cutting blade; 5. L-shaped block; 501. Buffer pad; 6. Electromagnetic chuck; 7. Metal block; 8. Collection box; 801. Connecting groove; 9. Conduit; 10. Flared plate; 11. Fan; 12. Filter plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4This utility model provides a technical solution: a cutting device for processing air conditioner housings, including a base 1, a moving track 101 on the top of the base 1, a carrier 2 mounted on the moving track 101, the carrier 2 having a body 201, electric push rods 202 mounted on both sides of the body 201, and clamping blocks 203 mounted on the output ends of the two electric push rods 202. When clamping the air conditioner housing, by placing the air conditioner housing on the body 201, activating the two electric push rods 202 will drive the two clamping blocks 203 to clamp the air conditioner housing. A gantry 3 is mounted on the top of the base 1, and a cutting section 4 is provided on the gantry 3. The cutting section 4 has a cylinder 401, a horizontal plate 402 mounted on the output end of the cylinder 401, and a cutting blade 403 mounted on the bottom of the horizontal plate 402. When cutting the air conditioner housing, activating the cylinder 401 will drive the horizontal plate 402 to move to the bottom, causing the cutting blade 403 to cut the air conditioner housing. A slide rail is provided on the top of the base 1. 102. An electromagnetic chuck 6 is installed at the end of the slide 102. The electromagnetic chuck 6 is externally powered. A metal block 7 is installed at the bottom of the transport vehicle 2. The metal block 7 slides within the slide 102 and is connected to the electromagnetic chuck 6. An L-shaped block 5 is installed on the top of the base 1. A buffer pad 501, which is a rubber pad, is installed on the side plate of the L-shaped block 5. The buffer pad 501 protects the transport vehicle 2. The L-shaped block 5 has an inclined surface. The inclined surface facilitates the guidance of the carrier 2. There are two L-shaped blocks 5. After clamping the air conditioner casing, the carrier 2 is moved along the moving track 101 to the bottom position of the cutting section 4. At this time, the metal block 7 slides along the slide 102 until the outer surface of the carrier 2 contacts the side of the L-shaped block 5. At this time, the metal block 7 is located at the top of the electromagnetic chuck 6. The power supply of the electromagnetic chuck 6 is turned on, so that the magnetic force is generated instantly after the coil of the electromagnetic chuck 6 is energized, and the metal block 7 is firmly attracted.

[0023] A collection box 8 is installed on the top of the gantry frame 3, and a fan 11 is installed on the collection box 8. A guide tube 9 is provided at the bottom of the collection box 8, and a flared plate 10 is installed at the end of the guide tube 9. A through hole is provided on the horizontal plate 402 to match the guide tube 9. Through the through hole, the end of the guide tube 9 can be fixed on the horizontal plate 402. When the cylinder 401 moves the horizontal plate 402 to the bottom, it can also move the guide tube 9 together, which facilitates the suction of debris by the flared plate 10. The collection box 8 has a collection compartment and a connecting groove inside. 801, the connecting groove 801 is connected to the collection chamber, and a filter plate 12 is fitted inside the connecting groove 801. A filter screen is installed inside the filter plate 12. The collection chamber and the fan 11 are located on both sides of the connecting groove 801. While the cutting part 4 is cutting the air conditioner casing, the fan 11 is started so that the debris passes through the flared plate 10 and enters the conduit 9. The debris enters the collection chamber of the collection box 8 through the conduit 9. The filter plate 12 is inserted along the connecting groove 801 to isolate the fan 11 from the collection chamber and prevent debris from entering the fan 11 and causing damage.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cutting device for processing air conditioner housings, comprising a base (1), characterized in that: The top of the base (1) is provided with a moving track (101), and a transport vehicle (2) is fitted on the moving track (101). A gantry frame (3) is installed on the top of the base (1), and a cutting part (4) is provided on the gantry frame (3). The top of the base (1) is provided with a slide (102), and an electromagnetic chuck (6) is provided at the end of the slide (102). A metal block (7) is installed at the bottom of the carrier (2). The metal block (7) is slidably fitted in the slide (102) and is connected to the electromagnetic chuck (6). The base (1) is equipped with two L-shaped blocks (5) on its top.

2. The cutting device for processing an air conditioner housing according to claim 1, wherein A buffer pad (501) is installed on the side plate of the L-shaped block (5), and an inclined surface is provided on the L-shaped block (5).

3. The cutting device for processing air conditioner housings according to claim 1, characterized in that, The transport vehicle (2) has a vehicle body (201), and electric push rods (202) are installed on both sides of the vehicle body (201). Clamps (203) are installed at the output ends of the two electric push rods (202).

4. The cutting device for processing air conditioner housings according to claim 1, characterized in that, The cutting part (4) has a cylinder (401), a horizontal plate (402) is installed at the output end of the cylinder (401), and a cutting blade (403) is installed at the bottom of the horizontal plate (402).

5. The cutting device for processing air conditioner housings according to claim 4, characterized in that, A collection box (8) is installed on the top of the gantry frame (3), a fan (11) is installed on the collection box (8), a conduit (9) is provided at the bottom of the collection box (8), a flared plate (10) is installed at the end of the conduit (9), and a through hole for matching the conduit (9) is opened on the horizontal plate (402).

6. The cutting device for processing air conditioner housings according to claim 5, characterized in that, The collection box (8) has a collection chamber and a connecting groove (801) inside. The connecting groove (801) is connected to the collection chamber. A filter plate (12) is fitted inside the connecting groove (801). The collection chamber and the fan (11) are located on both sides of the connecting groove (801).

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