Industrial heat exchanger machining milling machine with waste collecting mechanism

Abstract

The utility model discloses an industrial heat exchanger machining milling machine with a waste collecting mechanism, which relates to the field of machining milling machines, and comprises a milling machine main body, the upper surface of the milling machine main body is fixedly connected with a lifting plate and a V-shaped plate, and the upper surface of the V-shaped plate is fixedly connected with an inclined plate. The L-shaped cleaning brush sweeps the upper surface of the machining table to remove machining chippings, after the chippings are swept into an inclined plate, the chippings slide into a second garbage baffle and are collected by a garbage recycling bin, fan blades rotate to feed external air into a plurality of vent pipes, an arc-shaped baffle guides air exhausted by the vent pipes, and the air is discharged by the vent pipes. Air is blown into a threaded through hole through air exhausted by a ventilation pipe, scraps are prevented from blocking the threaded through hole, meanwhile, fan blades drive garbage located below the machining table to be blown under the action of wind power, and under the guiding action of a V-shaped plate, the garbage is fed into a first garbage baffle and a second garbage baffle to be recycled. And scraps and waste materials are automatically recycled.

Description

Technical Field

[0001] This utility model relates to the field of milling machines, and in particular to a milling machine for industrial heat exchangers with a waste collection mechanism. Background Technology

[0002] A milling machine is a machine tool that uses a milling cutter to machine various surfaces of a workpiece. Typically, the rotation of the milling cutter is the primary motion, while the movement of the workpiece and the cutter constitutes the feed motion. It can machine planes, grooves, various curved surfaces, gears, and more. Besides milling planes, grooves, gear teeth, threads, and splined shafts, milling machines can also machine relatively complex profiles. They are more efficient than planers and are widely used in mechanical manufacturing and repair departments.

[0003] When a milling machine is machining the shell of a heat exchanger, it generates machining debris. This debris adheres to the worktable and needs to be manually cleaned to hold and place a new heat exchanger shell to be machined. However, manual cleaning is inefficient and poses certain safety hazards. To solve the above problems, an industrial heat exchanger milling machine with a waste collection mechanism is needed. Utility Model Content

[0004] The purpose of this invention is to provide an industrial heat exchanger milling machine with a waste collection mechanism to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an industrial heat exchanger processing milling machine with a waste collection mechanism, comprising a milling machine body, a lifting plate and a V-shaped plate fixedly connected to the upper surface of the milling machine body, an inclined plate fixedly connected to the upper surface of the V-shaped plate, a first waste baffle and a second waste baffle fixedly connected to the inner wall of the milling machine body, a waste recycling bin installed on the inner wall of the milling machine body, a processing table fixedly connected to the upper surface of the lifting plate, a heat exchanger installed above the processing table, and a waste collection mechanism provided on the lower surface of the processing table.

[0006] Preferably, the waste collection mechanism includes a sleeve fixedly connected to the lower surface of the processing table, an electric shaft rotatably connected to the surface of the milling machine body, a first gear and a fan blade fixedly connected to the surface of the electric shaft, and the fan blade being installed inside the sleeve.

[0007] Preferably, a second gear is rotatably connected to the surface of the milling machine body, the first gear meshes with the second gear, and a cam shaft is fixedly connected to the upper surface of the second gear, the cam shaft being eccentrically positioned with respect to the central axis of the second gear.

[0008] Preferably, a spiral plate is rotatably connected to the lower surface of the processing table, the convex shaft is installed inside the spiral plate, and a fan-shaped toothed plate is fixedly connected to one side of the spiral plate.

[0009] Preferably, the surface of the processing table has multiple threaded through holes, and the surface of the processing table has a guide groove. An L-shaped cleaning brush is slidably connected to the inner wall of the guide groove, and the surface of the L-shaped cleaning brush is in contact with the surface of the processing table.

[0010] Preferably, a rack is fixedly connected to the surface of the L-shaped cleaning brush, the rack meshes with a fan-shaped toothed plate, multiple air pipes are fixedly connected to the inner wall of the sleeve, multiple arc-shaped baffles are fixedly connected to the lower surface of the processing table, one end of the arc-shaped baffle extends to the bottom of the threaded through hole, and a slag discharge slope is formed on the surface of the processing table.

[0011] In summary, the technical effects and advantages of this utility model are as follows:

[0012] In this invention, when cleaning debris is required after processing, the fan-shaped toothed plate swings, causing the rack and L-shaped cleaning brush to reciprocate. The L-shaped cleaning brush sweeps the upper surface of the processing table to remove the processed debris. After being swept into the inclined plate, the debris slides into the second waste baffle and is collected by the waste recycling bin. The fan blades rotate to send outside air into multiple ventilation pipes. The arc-shaped baffle guides the air discharged from the ventilation pipes. The air discharged through the ventilation pipes is blown into the threaded through holes to prevent debris from clogging the threaded through holes. At the same time, the fan blades drive the waste located below the processing table to be blown by the wind. Guided by the V-shaped plate, it is sent into the first and second waste baffles for recycling. This allows for automatic recycling of debris and waste materials after the heat exchanger processing is completed. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model;

[0015] Figure 2 This is a cross-sectional view of the processing table in an embodiment of the present invention;

[0016] Figure 3 This is a three-dimensional structural diagram of the sector-shaped toothed plate in an embodiment of this utility model;

[0017] Figure 4 This is a three-dimensional structural diagram of the processing table in an embodiment of the present utility model;

[0018] Figure 5 This is a three-dimensional structural diagram of the sleeve in an embodiment of the present utility model.

[0019] In the diagram: 1. Milling machine body; 2. Machining table; 3. Heat exchanger; 4. First waste baffle; 5. Inclined plate; 6. Second waste baffle; 7. Waste recycling bin; 8. Lifting plate; 9. Threaded through hole; 10. L-shaped cleaning brush; 11. Guide groove; 12. Rack; 13. Sector-shaped gear plate; 14. Second gear; 15. Cam shaft; 16. Sleeve; 17. Electric rotating shaft; 18. First gear; 19. Fan blade; 20. Vent pipe; 21. Arc-shaped baffle; 22. Slag discharge inclined surface; 23. U-shaped plate; 24. V-shaped plate. Detailed Implementation

[0020] 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.

[0021] Example: Reference Figures 1-5 The milling machine shown includes an industrial heat exchanger processing machine with a waste collection mechanism. The milling machine body 1 has a raised plate 8 and a V-shaped plate 24 fixedly connected to the upper surface of the milling machine body 1. An inclined plate 5 is fixedly connected to the upper surface of the V-shaped plate 24. A first waste baffle 4 and a second waste baffle 6 are fixedly connected to the inner wall of the milling machine body 1. A waste recycling bin 7 is installed on the inner wall of the milling machine body 1. A processing table 2 is fixedly connected to the upper surface of the raised plate 8. A heat exchanger 3 is installed above the processing table 2. A waste collection mechanism is provided on the lower surface of the processing table 2.

[0022] With the above structure, the processing table 2 is supported and protected by the raised plate 8. The waste located below the processing table 2 is guided by the V-shaped plate 24 and sent into the first waste baffle 4 and the second waste baffle 6 for collection. The waste recycling bin 7 is used to collect the waste that falls from the first waste baffle 4 and the second waste baffle 6. The inclined plate 5 is used to send the waste swept off the processing table 2 into the second waste baffle 6 for recycling.

[0023] Preferably, the waste collection mechanism includes a sleeve 16 fixedly connected to the lower surface of the processing table 2, an electric shaft 17 rotatably connected to the surface of the milling machine body 1, a first gear 18 and a fan blade 19 fixedly connected to the surface of the electric shaft 17, and the fan blade 19 installed inside the sleeve 16.

[0024] By setting an electric rotating shaft 17, the first gear 18 and the fan blade 19 are driven to rotate. By setting the first gear 18, the second gear 14 is driven to rotate. By setting the fan blade 19, a blowing operation is performed, causing the debris located below the processing table 2 to roll under the action of the wind.

[0025] Preferably, a second gear 14 is rotatably connected to the surface of the milling machine body 1, the first gear 18 meshes with the second gear 14, and a cam shaft 15 is fixedly connected to the upper surface of the second gear 14, with the cam shaft 15 and the central axis of the second gear 14 being eccentrically arranged.

[0026] By setting a second gear 14, the diameter of which is larger than that of the first gear 18, a speed reduction effect is achieved, which drives the convex shaft 15 to rotate. By setting the convex shaft 15, the guide plate 23 is driven to move under force.

[0027] Preferably, a spiral plate 23 is rotatably connected to the lower surface of the processing table 2, a convex shaft 15 is installed inside the spiral plate 23, and a fan-shaped toothed plate 13 is fixedly connected to one side of the spiral plate 23.

[0028] By setting a sector-shaped toothed plate 13, the rack 12 that meshes with the sector-shaped toothed plate 13 is driven to swing.

[0029] Preferably, the surface of the processing table 2 is provided with a plurality of threaded through holes 9, and the surface of the processing table 2 is provided with a guide groove 11. An L-shaped cleaning brush 10 is slidably connected to the inner wall of the guide groove 11, and the surface of the L-shaped cleaning brush 10 is in contact with the surface of the processing table 2.

[0030] Multiple threaded through holes 9 are provided for the fixture of the heat exchanger 3 to be fixed by threaded installation. The guide groove 11 is provided for the L-shaped cleaning brush 10 to be supported. The L-shaped cleaning brush 10 is provided to clean the debris on the upper surface of the processing table 2.

[0031] Preferably, a rack 12 is fixedly connected to the surface of the L-shaped cleaning brush 10, the rack 12 meshes with the fan-shaped toothed plate 13, a plurality of air pipes 20 are fixedly connected to the inner wall of the sleeve 16, a plurality of arc-shaped baffles 21 are fixedly connected to the lower surface of the processing table 2, one end of the arc-shaped baffles 21 extends to the bottom of the threaded through hole 9, and a slag discharge slope 22 is opened on the surface of the processing table 2.

[0032] By setting the rack 12, the L-shaped cleaning brush 10 is driven to reciprocate. By setting the arc baffle 21, the air blown out of the vent pipe 20 is blocked, so that the flowing air can be discharged into the threaded through hole 9 through the blockage of the arc baffle 21. By setting the slag discharge slope 22, when the garbage is swept into the slag discharge slope 22, it slides down from the slope plate 5 into the second garbage baffle 6 under the action of gravity.

[0033] The working principle of this utility model is as follows: An industrial heat exchanger milling machine with a waste collection mechanism, after processing the heat exchanger 3, removes the clamped heat exchanger 3 and starts the electric rotating shaft 17. The electric rotating shaft 17 drives the first gear 18 and the fan blade 19 to rotate. The first gear 18 drives the second gear 14 to rotate, and the second gear 14 drives the cam shaft 15 to rotate. The cam shaft 15 drives the rotary plate 23 and the fan-shaped toothed plate 13 to swing as a whole. When the fan-shaped toothed plate 13 swings, it drives the rack 12 and the L-shaped cleaning brush 10 to reciprocate as a whole. The L-shaped cleaning brush 10 sweeps the upper surface of the processing table 2 to remove processing debris. After the debris is swept into the inclined plate 5, it slides down to the second waste block under the action of gravity. Inside plate 6, the waste is collected by the recycling bin 7. The electric shaft 17 rotates, driving the fan blades 19 to rotate. The fan blades 19 send outside air into multiple ventilation pipes 20 through the rotating fan blades 19. The arc-shaped baffle 21 guides the air discharged from the ventilation pipes 20. The air discharged from the ventilation pipes 20 is blown into the threaded through holes 9 to clean the threaded through holes 9 and prevent debris from clogging the threaded through holes 9. At the same time, the fan blades 19 drive the waste located below the processing table 2 to be blown by the wind. Under the guidance of the V-shaped plate 24, it is sent into the first waste baffle 4 and the second waste baffle 6 for recycling. With the above structure, the waste can be automatically recycled after the heat exchanger 3 is processed.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An industrial heat exchanger processing milling machine having a waste collecting mechanism, comprising a milling machine body (1), characterized in that: The upper surface of the milling machine body (1) is fixedly connected to a lifting plate (8) and a V-shaped plate (24). The upper surface of the V-shaped plate (24) is fixedly connected to an inclined plate (5). The inner wall of the milling machine body (1) is fixedly connected to a first garbage baffle (4) and a second garbage baffle (6). The inner wall of the milling machine body (1) is equipped with a garbage recycling bin (7). The upper surface of the lifting plate (8) is fixedly connected to a processing table (2). A heat exchanger (3) is installed above the processing table (2). A waste collection mechanism is provided on the lower surface of the processing table (2).

2. The milling machine for industrial heat exchangers with a waste collection mechanism according to claim 1, characterized in that: The waste collection mechanism includes a sleeve (16) fixedly connected to the lower surface of the processing table (2), an electric shaft (17) rotatably connected to the surface of the milling machine body (1), a first gear (18) and a fan blade (19) fixedly connected to the surface of the electric shaft (17), and the fan blade (19) is installed inside the sleeve (16).

3. The industrial heat exchanger processing miller with a waste collecting mechanism according to claim 2, characterized in that: The surface of the milling machine body (1) is rotatably connected to a second gear (14), the first gear (18) meshes with the second gear (14), and a cam shaft (15) is fixedly connected to the upper surface of the second gear (14). The cam shaft (15) is eccentrically set with the central axis of the second gear (14).

4. The industrial exchanger miller with a waste collecting mechanism according to claim 3, characterized in that: The lower surface of the processing table (2) is rotatably connected to a spiral plate (23), the convex shaft (15) is installed inside the spiral plate (23), and a fan-shaped toothed plate (13) is fixedly connected to one side of the spiral plate (23).

5. The industrial exchanger miller with a waste collecting mechanism according to claim 2, characterized in that: The surface of the processing table (2) is provided with multiple threaded through holes (9), and the surface of the processing table (2) is provided with a guide groove (11). An L-shaped cleaning brush (10) is slidably connected to the inner wall of the guide groove (11), and the surface of the L-shaped cleaning brush (10) is in contact with the surface of the processing table (2).

6. The industrial heat exchanger processing miller with a waste collecting mechanism according to claim 5, characterized in that: The L-shaped cleaning brush (10) is fixedly connected to a rack (12), which meshes with a fan-shaped toothed plate (13). The inner wall of the sleeve (16) is fixedly connected to multiple air pipes (20). The lower surface of the processing table (2) is fixedly connected to multiple arc-shaped baffles (21), one end of which extends to the bottom of the threaded through hole (9). The surface of the processing table (2) is provided with a slag discharge slope (22).

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