Fixed cutting device for air conditioner sheet metal part machining

Abstract

The fixed cutting device comprises a machining machine body, a machining groove is formed in the machining machine body, a first motor is installed on the back face of the machining machine body, an adapter plate is fixedly connected to one end of an output shaft of the first motor, and a connecting strip is fixedly connected to the outer portion of the adapter plate. The second motor drives the rotating shaft to drive the connecting disc to rotate, then the whole fixing frame is driven to rotate, the machining angle of a sheet metal part is adjusted, cutting equipment can cut and machine different positions of the sheet metal part, meanwhile, the first motor can drive the adapter plate to rotate, and the machining angle of the sheet metal part can be adjusted. And the clamping mechanism is driven to rotate and adjust left and right angles through the connecting strip and the mounting plate which are connected, so that the machining position of the cutting equipment for the sheet metal part is further increased, workers do not need to continuously adjust the cutting machining angle, and the convenience and efficiency during cutting machining of the air conditioner sheet metal part are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioner sheet metal part processing, in particular to a fixed cutting device for air conditioner sheet metal part processing. Background Technique

[0002] Sheet metal is a comprehensive cold processing technology for metal thin plates, including shearing, punching, cutting, compounding, folding, welding, riveting, splicing and forming, etc. Sheet metal is widely used in various different fields. For example, in air conditioner production, sheet metal technology is used to process the front panel, side panel, top panel, base and partition of the air conditioner. At present, when using sheet metal to process air conditioners, it is generally necessary to cut the sheet metal parts.

[0003] Since most of the air conditioner sheet metal parts are of special-shaped structures, when using laser cutting, positioning is rarely carried out, and only a few positioning structures only perform simple positioning. This results in that only the front surface of the sheet metal parts can be cut and processed, and the processing positions that need to be rotated by a certain angle cannot be processed.

[0004] Therefore, it is necessary to provide a fixed cutting device for air conditioner sheet metal part processing to solve the above technical problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the defects existing in the prior art, and to provide a fixed cutting device for air conditioner sheet metal part processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a fixed cutting device for air conditioner sheet metal part processing, including a processing body, a processing groove is opened inside the processing body, a first motor is installed on the back of the processing body, one end of the output shaft of the first motor is fixedly connected with a transfer plate, a connecting strip is fixedly connected to the outside of the transfer plate, both ends of the connecting strip are fixedly connected with mounting plates, a second motor is installed on the outside of the mounting plates, one end of the output shaft of the second motor is fixedly connected with a rotating shaft, three connecting disks are fixedly connected to the outside of the rotating shaft, and fixed frames are fixedly connected to the outside of the three connecting disks. The connecting strip is located at the middle position above the transfer plate, and the three connecting disks are evenly connected to the outside of the rotating shaft.

[0007] As a further description of the above technical solution:

[0008] A positioning column is fixedly connected to the top of the inner wall of the fixed frame, an activity groove is opened inside the positioning column, and the positioning column is a hollow cylindrical shape.

[0009] As a further description of the above technical solution:

[0010] A limiting piece is movably connected inside the movable slot, and a control spring is fixedly connected to the top of the limiting piece. The control spring is used for the preliminary positioning and clamping of the sheet metal part.

[0011] As a further description of the above technical solution:

[0012] An adjusting spring is fixedly connected to the top of the fixed frame. The top end of the adjusting spring is fixedly connected to an adjusting disc. A connecting block is fixedly connected to the outside of the adjusting disc. An adjusting screw rod is fixedly connected to the top of the fixed frame and on one side of the adjusting spring. The connecting block is sleeved outside the adjusting screw rod and can be adjusted by a nut to control the height position of the adjusting disc.

[0013] As a further description of the above technical solution:

[0014] A movable rod is movably connected inside the fixed frame, and a clamping pad is fixedly connected to the bottom end of the movable rod.

[0015] As a further description of the above technical solution:

[0016] An anti-slip pad is fixedly connected to the bottom of the inner wall of the fixed frame, and anti-slip wavy lines are provided on the outer surface of the anti-slip pad.

[0017] As a further description of the above technical solution:

[0018] On both sides of the inner wall of the processing slot, a moving track one is fixedly connected. A moving track two is arranged inside the moving track one. A cutting device is arranged on the moving track two. The cutting device is an existing sheet metal part processing and cutting device.

[0019] The present utility model has the following beneficial effects:

[0020] Compared with the prior art, for the fixed cutting device for air conditioner sheet metal part processing, the rotation of the connecting disc is driven by the rotation of the rotating shaft driven by the second motor, and then the overall rotation of the fixed frame is driven, so as to realize the adjustment of the processing angle of the sheet metal part, enabling the cutting device to cut and process different positions on the sheet metal part. At the same time, the rotation of the adapter plate can be driven by the first motor, and then through the connected connecting strip and mounting plate, the overall clamping mechanism can be driven to rotate and adjust the left and right angles, further increasing the processing positions of the sheet metal part that the cutting device can reach. There is no need for personnel to continuously adjust the cutting and processing angle, effectively improving the convenience and efficiency during the cutting and processing of air conditioner sheet metal parts. Description of the Drawings

[0021] Figure 1 It is a three-dimensional view of the overall fixed cutting device for air conditioner sheet metal part processing proposed by the present utility model;

[0022] Figure 2Structural schematic diagram of the processing body of a fixed cutting device for processing air conditioner sheet metal parts proposed by the present utility model;

[0023] Figure 3 Structural schematic diagram of the adapter plate of a fixed cutting device for processing air conditioner sheet metal parts proposed by the present utility model;

[0024] Figure 4 Structural schematic diagram of the fixed frame of a fixed cutting device for processing air conditioner sheet metal parts proposed by the present utility model.

[0025] Legend description:

[0026] 1. Processing body; 2. Processing groove; 3. First moving track; 4. Second moving track; 5. Cutting equipment; 6. First motor; 7. Adapter plate; 8. Connecting bar; 9. Mounting plate; 10. Adjusting screw; 11. Connecting disk; 12. Rotating shaft; 13. Activity groove; 14. Fixed frame; 15. Positioning column; 16. Anti-slip pad; 17. Clamping pad; 18. Adjusting spring; 19. Control spring; 20. Activity rod; 21. Connecting block; 22. Adjusting disk; 23. Second motor; 24. Limit piece. Specific implementation manner

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Refer to Figures 1-4 , a fixed cutting device for processing air conditioner sheet metal parts provided by the present utility model: including a processing body 1, a processing groove 2 is opened inside the processing body 1, a first motor 6 is installed on the back of the processing body 1, one end of the output shaft of the first motor 6 is fixedly connected to an adapter plate 7, a connecting bar 8 is fixedly connected to the outside of the adapter plate 7, mounting plates 9 are fixedly connected to both ends of the connecting bar 8, a second motor 23 is installed on the outside of the mounting plate 9, one end of the output shaft of the second motor 23 is fixedly connected to a rotating shaft 12, three connecting disks 11 are fixedly connected to the outside of the rotating shaft 12, fixed frames 14 are fixedly connected to the outside of the three connecting disks 11, the connecting bar 8 is located in the middle above the adapter plate 7, the three connecting disks 11 are evenly connected to the outside of the rotating shaft 12, the fixed frame 14 is in a horizontal concave shape, and the second motor 23 drives the rotating shaft 12 to drive the connecting disk 11 to rotate, thereby driving the entire fixed frame 14 to rotate, so as to realize the adjustment of the processing angle of the sheet metal parts.

[0029] At the top of the inner wall of the fixed frame 14, a positioning column 15 is fixedly connected. An activity groove 13 is provided inside the positioning column 15, and the positioning column 15 is a hollow cylindrical shape.

[0030] Inside the activity groove 13, a limiting piece 24 is movably connected. At the top of the limiting piece 24, a control spring 19 is fixedly connected, and the control spring 19 is used for the preliminary positioning and clamping of the sheet metal part.

[0031] At the top of the fixed frame 14, an adjusting spring 18 is fixedly connected. At the top end of the adjusting spring 18, an adjusting disc 22 is fixedly connected. Outside the adjusting disc 22, a connecting block 21 is fixedly connected. At the top of the fixed frame 14 and on one side of the adjusting spring 18, an adjusting screw rod 10 is fixedly connected. The connecting block 21 is sleeved outside the adjusting screw rod 10 and can be adjusted by a nut to control the height position of the adjusting disc 22. The adjusting spring 18 is used to control the clamping force of the entire adjusting movable rod 20 and the clamping pad 17.

[0032] Inside the fixed frame 14, a movable rod 20 is movably connected. At the bottom end of the movable rod 20, a clamping pad 17 is fixedly connected.

[0033] At the bottom of the inner wall of the fixed frame 14, an anti-slip pad 16 is fixedly connected. Anti-slip wavy lines are provided on the outer surface of the anti-slip pad 16.

[0034] On both sides of the inner wall of the processing groove 2, a moving track one 3 is fixedly connected. Inside the moving track one 3, a moving track two 4 is provided. On the moving track two 4, a cutting device 5 is provided. The cutting device 5 is an existing sheet metal part processing and cutting device 5, which can be a laser cutting mechanism, an electric cutting mechanism, etc.

[0035] Working principle: When cutting and fixing the air-conditioning sheet metal part, first, according to the actual thickness of the sheet metal part, the height of the adjusting disc 22 is controlled by screwing the nut to change the pressure of the adjusting spring 18, so as to be able to stably clamp. Then, the sheet metal part is placed on the anti-slip pad 16, and under the push of the control spring 19, the movable rod 20 and the clamping pad 17 are driven to position the sheet metal part downward to complete the clamping;

[0036] When the processing angle needs to be adjusted, the motor two 23 can be used to drive the rotating shaft 12 to drive the connecting disc 11 to rotate, and then drive the entire fixed frame 14 to rotate, so as to realize the adjustment of the processing angle of the sheet metal part, so that the cutting device 5 can cut and process different positions on the sheet metal part;

[0037] Meanwhile, the adapter plate 7 can also be driven to rotate by the first motor 6, and then the overall clamping mechanism can be driven to rotate and adjust the left and right angles through the connected connecting bar 8 and mounting plate 9, further increasing the processing positions of the sheet metal parts that the cutting device 5 can process.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A fixed cutting device for processing air conditioner sheet metal parts, comprising a processing body (1), characterized in that: A processing groove (2) is provided inside the processing body (1), and a motor 1 (6) is installed on the back of the processing body (1). One end of the output shaft of the motor 1 (6) is fixedly connected to an adapter plate (7), and the outside of the adapter plate (7) is fixedly connected to a connecting strip (8), and both ends of the connecting strip (8) are fixedly connected to a mounting plate (9), and a motor 2 (23) is installed on the outside of the mounting plate (9), and one end of the output shaft of the motor 2 (23) is fixedly connected to a rotating shaft (12), and the outside of the rotating shaft (12) is fixedly connected to three connecting disks (11), and the outsides of the three connecting disks (11) are fixedly connected to a fixed frame (14).

2. The fixed cutting device for processing air conditioner sheet metal parts according to claim 1, characterized in that: A positioning column (15) is fixedly connected to the top of the inner wall of the fixed frame (14), and a movable groove (13) is provided inside the positioning column (15).

3. The fixed cutting device for processing air conditioner sheet metal parts according to claim 2, characterized in that: The movable groove (13) is movably connected inside with a limiting plate (24), and the top of the limiting plate (24) is fixedly connected with a control spring (19).

4. The fixed cutting device for processing air conditioner sheet metal parts according to claim 1, characterized in that: The top of the fixed frame (14) is fixedly connected to an adjusting spring (18), the top of the adjusting spring (18) is fixedly connected to an adjusting disk (22), the outside of the adjusting disk (22) is fixedly connected to a connecting block (21), and the top of the fixed frame (14) and one side of the adjusting spring (18) is fixedly connected to an adjusting screw (10).

5. The fixed cutting device for processing air conditioner sheet metal parts according to claim 1, characterized in that: A movable rod (20) is movably connected inside the fixed frame (14), and a clamping pad (17) is fixedly connected to the bottom end of the movable rod (20).

6. The fixed cutting device for processing air conditioner sheet metal parts according to claim 1, characterized in that: An anti-slip pad (16) is fixedly connected to the bottom of the inner wall of the fixed frame (14).

7. The fixed cutting device for processing air conditioner sheet metal parts according to claim 1, characterized in that: A moving track 1 (3) is fixedly connected to both sides of the inner wall of the processing groove (2), a moving track 2 (4) is arranged inside the moving track 1 (3), and a cutting device (5) is arranged on the moving track 2 (4).

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