Aviation aluminum machining milling machine with scrap cleaning structure

Abstract

The utility model discloses an aviation aluminum machining milling machine with a scrap cleaning structure, and relates to the field of aviation part machining, the aviation aluminum machining milling machine comprises a workbench and a scrap falling plate arranged in the workbench, the two ends of the top end of the workbench are fixedly connected with longitudinal guide frames, and the bottom ends of the longitudinal guide frames are slidably connected with transverse guide frames; a first pneumatic telescopic rod is slidably connected to the bottom end of the transverse guide frame, a milling cutter body is mounted at the bottom end of the first pneumatic telescopic rod through a bolt, and a scrap cleaning mechanism for reducing scrap residues is arranged in the mounting box. According to the aviation aluminum machining milling machine with the scrap cleaning structure, chippings generated during milling cutter machining can be flushed out through cooling water, the milling cutter is cooled, the flushed chippings are stacked on the surface of the scrap falling plate, a cleaning brush can clean residual scraps on the surface of the scrap falling plate and enable the chippings to fall into the workbench through hole grooves in the surface of the scrap falling plate, and the chippings can be cleaned conveniently. And cleaning and collecting of the scraps are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aviation parts processing, in particular to an aviation aluminum processing milling machine with a waste chip cleaning structure. Background Art

[0002] A milling machine mainly refers to a machine tool that uses a milling cutter to process various surfaces of a workpiece. It can process planes, grooves, various curved surfaces, gears, etc. In the process of machining aviation parts, the milling machine can be used to fix the position of aviation parts, so that aviation parts can be flexibly processed and handled according to different needs.

[0003] In the prior art, a Chinese patent with authorization announcement number CN218658040U discloses a drilling and milling machine with a waste chip cleaning structure, comprising an equipment cabinet, a drilling and milling support arm, a drilling and milling mechanism and a processing table, wherein the upper surface of the equipment cabinet is connected to the drilling and milling support arm, the top of the drilling and milling support arm is installed with the drilling and milling mechanism, and the side surface of the drilling and milling support arm is installed with the processing table; a driving motor is installed on the side surface of the processing table, a threaded rod is connected to the output end of the driving motor, a bearing seat is installed between the threaded rod and the processing table, a cleaning frame is sleeved on the surface of the threaded rod, a limiting mechanism is arranged between the cleaning frame and the processing table, and a collection box is installed on one side of the processing table; in the utility model, the driving motor drives the threaded rod to rotate when it is running, and the rotation of the threaded rod can drive the cleaning frame to move horizontally through the threaded structure, and the horizontal movement of the cleaning frame can clean the waste chips on the surface of the grid plate of the processing table to the inner wall, and the waste chips can fall into the collection box through the inclined surface of the inner wall of the processing table, so as to facilitate the cleaning and collection of the waste chips.

[0004] The above mechanism utilizes the threaded rod to rotate to drive the cleaning frame to move, thereby cleaning and collecting the waste chips on the surface of the processing table. However, in actual use, in order to ensure that the temperature of the milling machine remains stable during processing, it is necessary to spray cooling water while using the milling cutter for processing. The waste chips generated will also be mixed with cooling water. If they are collected together, the collection box will need to be cleaned frequently, affecting the work efficiency during processing. Utility Model Content

[0005] The purpose of the utility model is to provide an aviation aluminum processing milling machine with a waste chip cleaning structure to solve the problem raised in the above background technology that since cooling water is used for cooling during processing, waste chips will be mixed with a large amount of cooling water when collected, and frequent cleaning of the waste chip box will cause reduced work efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aviation aluminum processing milling machine with a waste chip cleaning structure, comprising a workbench and a chip removal plate arranged inside the workbench, both ends of the top of the workbench are fixedly connected with a longitudinal guide frame, and the bottom end of the longitudinal guide frame is slidably connected with a transverse guide frame, the bottom end of the transverse guide frame is slidably connected with a first pneumatic telescopic rod, and the bottom end of the first pneumatic telescopic rod is installed with a milling cutter body through a bolt;

[0007] An installation box is installed at the upper end of one side of the first pneumatic telescopic rod through a mounting frame, and a waste debris cleaning mechanism for reducing waste debris residue is arranged inside the installation box, and the waste debris cleaning mechanism includes a buffer spring, and the buffer spring is fixedly connected to the inside of the installation box, and a cleaning brush is fixedly connected to the bottom end of the buffer spring;

[0008] Both ends of the top of the workbench are fixedly connected with a second pneumatic telescopic rod through a mounting frame, and a clamping mechanism for limiting the position of aviation parts is arranged on one side of the second pneumatic telescopic rod.

[0009] Furthermore, the bottom end of the cleaning brush fits with the top end of the chip removal plate, and the length of the cleaning brush is smaller than the length of the chip removal plate.

[0010] Furthermore, a guide plate is provided at the lower end of the inner side of the workbench, and a filter plate is snap-connected on one side between the guide plates, and a collection box is sleeved on the lower end of the outer side of the workbench through a limiting mechanism.

[0011] Furthermore, the limiting mechanism includes a limiting plate, and the limiting plate is fixedly connected to the middle position of the two ends of the outside of the workbench, and the collection box is snap-connected to the inner side of the limiting plate, one end of the limiting plate is snap-connected with a blocking block, and a return spring is wound around the outer side of the blocking block.

[0012] Furthermore, the cross section of the card block is in a "T" shape, and one end of the card block passes through the limiting plate and extends to the interior of the collection box.

[0013] Furthermore, the clamping mechanism includes a clamping plate, and the clamping plate is fixedly connected to the output end of the second pneumatic telescopic rod, and one side of the clamping plate is fixedly connected to a buffer plate via a connecting spring.

[0014] Furthermore, the two ends of the buffer plate are slidably connected to the clamping plate, and the clamping plate is arranged above the workbench.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In order to ensure that the temperature of the milling cutter remains constant during processing, thereby maintaining the accuracy during processing, it is necessary to spray cooling water during the milling cutter processing to achieve temperature control. The cooling water will flush out the chips generated during the milling cutter processing and cool the milling cutter. The flushed chips are accumulated on the surface of the chip removal plate. The first pneumatic telescopic rod will drive the installation box and the cleaning brush inside it to move during the movement. The bottom end of the cleaning brush fits with the top end of the chip removal plate, so that the cleaning brush can clean the waste chips remaining on the surface of the chip removal plate, and the chips fall into the inside of the workbench through the holes and grooves on the surface of the chip removal plate, so as to achieve the cleaning and collection of waste chips;

[0017] Furthermore, the filter plate can be used to separate the waste chips from the cooling water, so that the waste chips remain inside the workbench, and the cooling water falls into the collection box and is collected, which is convenient for the subsequent recycling of the cooling water and reduces resource waste;

[0018] Furthermore, the guide plate can guide the debris and cooling water that fall from the side, so as to prevent the debris from sticking in the gap and being inconvenient to remove. After the debris sticks to the guide plate, the dripping of cooling water will help guide the debris and make it slide down, so that the debris falls on the surface of the filter plate, and the debris is collected;

[0019] 2. Through the advancement of the output end of the second pneumatic telescopic rod, the clamping plate can adjust the position of the workpiece so that the workpiece can be centered, which is convenient for better processing of the workpiece. At the same time, the connecting spring and buffer plate inside the clamping plate can effectively avoid excessive clamping when clamping the parts, better protect the aviation parts in the processing state, and increase the overall applicability during use;

[0020] Furthermore, after the collection box has collected for a period of time, the card block is pulled to one end, so that the return spring is stressed and increases in length, and the card block is separated from the limit plate, so that the collection box loses its limit, so that the collection box and the cooling water accumulated inside it can be taken out and filtered for the second time, which is convenient for subsequent secondary utilization and reduces the waste of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the front view and cross-section of the three-dimensional structure of the utility model;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of the collection box of the utility model;

[0024] Figure 4 It is a three-dimensional structural schematic diagram of the clamping mechanism of the utility model;

[0025] Figure 5 It is a partial enlarged structural schematic diagram of the waste cleaning mechanism of the utility model;

[0026] Figure 6 This is a schematic diagram of the three-dimensional structure of the utility model from top view;

[0027] Figure 7 It is a three-dimensional structural schematic diagram of the limiting mechanism of the utility model.

[0028] In the figure: 1. workbench; 2. longitudinal guide frame; 3. transverse guide frame; 4. first pneumatic telescopic rod; 5. milling cutter body; 6. chip removal plate; 7. collection box; 8. filter plate; 9. guide plate; 10. second pneumatic telescopic rod; 11. clamping plate; 12. connecting spring; 13. buffer plate; 14. limit plate; 15. block; 16. reset spring; 17. installation box; 18. buffer spring; 19. cleaning brush. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment 1:

[0031] like Figure 1 , Figure 2 , Figure 5 and Figure 6 The technical solution shown is to solve the problem: the aviation aluminum processing milling machine with a waste chip cleaning structure discloses a waste chip cleaning mechanism, including a workbench 1 and a chip removal plate 6 arranged inside the workbench 1, both ends of the top of the workbench 1 are fixedly connected with a longitudinal guide frame 2, and the bottom end of the longitudinal guide frame 2 is slidably connected with a transverse guide frame 3, and the bottom end of the transverse guide frame 3 is slidably connected with a first pneumatic telescopic rod 4, the bottom end of the first pneumatic telescopic rod 4 is installed with a milling cutter body 5 through bolts, and the upper end of one side of the first pneumatic telescopic rod 4 is installed with an installation box 17 through a mounting frame, A waste chip cleaning mechanism for reducing waste chip residue is provided inside the installation box 17, and the waste chip cleaning mechanism includes a buffer spring 18, and the buffer spring 18 is fixedly connected to the inside of the installation box 17, and a cleaning brush 19 is fixedly connected to the bottom end of the buffer spring 18, and the bottom end of the cleaning brush 19 is in contact with the top end of the chip dropping plate 6, and the length of the cleaning brush 19 is less than the length of the chip dropping plate 6, a guide plate 9 is provided at the lower end of the inner side of the workbench 1, and a filter plate 8 is clamped and connected on one side between the guide plates 9, and a collection box 7 is provided at the lower end of the outer side of the workbench 1 through a limiting mechanism.

[0032] In this example, the aviation parts to be processed are placed above the chip removal plate 6, and then the aviation parts are clamped and fixed by using the clamping mechanism. Then, the longitudinal guide frame 2 can control the transverse guide frame 3 to adjust the front and rear positions. The transverse guide frame 3 controls the first pneumatic telescopic rod 4 to adjust the left and right positions. The first pneumatic telescopic rod 4 controls the milling cutter body 5 to adjust the up and down positions, so that the milling cutter body 5 can flexibly adjust its position according to different needs, so as to better process the placed aviation parts. In the process of processing, in order to ensure that the temperature of the milling cutter remains constant during processing, thereby maintaining the accuracy during processing, it is necessary to spray cooling water during the milling cutter processing to achieve temperature control. Under the control of , the cooling water will flush out the chips generated during the milling cutter processing and cool the milling cutter. The flushed chips will accumulate on the surface of the chip dropping plate 6. The first pneumatic telescopic rod 4 will drive the installation box 17 and the cleaning brush 19 inside it to move during the movement. The bottom end of the cleaning brush 19 is in contact with the top end of the chip dropping plate 6, so that the cleaning brush 19 can clean the waste chips remaining on the surface of the chip dropping plate 6, and make the chips fall into the inside of the workbench 1 through the holes and grooves on the surface of the chip dropping plate 6, and the filter plate 8 can be used to separate the waste chips and the cooling water, so that the waste chips remain inside the workbench 1, and the cooling water falls into the inside of the collecting box 7 and is collected, which is convenient for the subsequent recycling of the cooling water and reduces the waste of resources.

[0033] Embodiment 2:

[0034] like Figure 1 , Figure 2 and Figure 4 The technical solution shown is to solve the problem: the aviation aluminum processing milling machine with a waste chip cleaning structure discloses a clamping mechanism, both ends of the top of the workbench 1 are fixedly connected to the second pneumatic telescopic rod 10 through a mounting frame, and one side of the second pneumatic telescopic rod 10 is provided with a clamping mechanism for limiting aviation parts, the clamping mechanism includes a clamping plate 11, and the clamping plate 11 is fixedly connected to the output end of the second pneumatic telescopic rod 10, one side of the clamping plate 11 is fixedly connected to a buffer plate 13 through a connecting spring 12, both ends of the buffer plate 13 are slidably connected to the clamping plate 11, and the clamping plate 11 is arranged above the workbench 1.

[0035] In this example, by pushing forward the output end of the second pneumatic telescopic rod 10, the clamping plate 11 can adjust the position of the workpiece so that the workpiece can be centered to facilitate better processing of the workpiece. At the same time, the connecting spring 12 and the buffer plate 13 inside the clamping plate 11 can effectively avoid excessive clamping when clamping the parts, better protect the aviation parts in the processing state, and increase the overall applicability during use.

[0036] Embodiment three:

[0037] like Figure 1 , Figure 2 , Figure 3 and Figure 7 The technical solution shown is to solve the problem: the aviation aluminum processing milling machine with a waste chip cleaning structure discloses a limiting mechanism, which includes a limiting plate 14, and the limiting plate 14 is fixedly connected to the middle position of the two ends of the outside of the workbench 1, and the collection box 7 is snap-connected to the inner side of the limiting plate 14, one end of the limiting plate 14 is snap-connected with a clamping block 15, and a return spring 16 is wound around the outer side of the clamping block 15, the cross-section of the clamping block 15 is "T"-shaped, and one end of the clamping block 15 passes through the limiting plate 14 and extends to the inside of the collection box 7.

[0038] In this example, after the collection box 7 has collected for a period of time, the block 15 is pulled to one end, so that the return spring 16 is stressed and increases in length, and the block 15 is separated from the limit plate 14, so that the collection box 7 loses its limit, so that the collection box 7 and the cooling water accumulated therein can be taken out and filtered for the second time, which is convenient for subsequent secondary utilization and reduces the waste of water resources.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aviation aluminum processing milling machine with a waste chip cleaning structure, comprising a workbench (1) and a chip removal plate (6) arranged inside the workbench (1), wherein both ends of the top end of the workbench (1) are fixedly connected to a longitudinal guide frame (2), and the bottom end of the longitudinal guide frame (2) is slidably connected to a transverse guide frame (3), and the bottom end of the transverse guide frame (3) is slidably connected to a first pneumatic telescopic rod (4), and the bottom end of the first pneumatic telescopic rod (4) is mounted with a milling cutter body (5) via bolts; Features: An installation box (17) is installed at the upper end of one side of the first pneumatic telescopic rod (4) via a mounting frame, and a waste chip cleaning mechanism for reducing waste chip residue is provided inside the installation box (17), and the waste chip cleaning mechanism includes a buffer spring (18), and the buffer spring (18) is fixedly connected to the inside of the installation box (17), and a cleaning brush (19) is fixedly connected to the bottom end of the buffer spring (18); Both ends of the top end of the workbench (1) are fixedly connected to a second pneumatic telescopic rod (10) via a mounting frame, and a clamping mechanism for limiting the position of aviation parts is provided on one side of the second pneumatic telescopic rod (10).

2. The aviation aluminum processing milling machine with a waste chip cleaning structure according to claim 1, characterized in that: The bottom end of the cleaning brush (19) fits into the top end of the chip removal plate (6), and the length of the cleaning brush (19) is smaller than the length of the chip removal plate (6).

3. The aviation aluminum processing milling machine with a waste chip cleaning structure according to claim 2, characterized in that: A guide plate (9) is provided at the lower end of the inner side of the workbench (1), and a filter plate (8) is snap-connected to one side between the guide plates (9), and a collection box (7) is sleeved at the lower end of the outer side of the workbench (1) via a limiting mechanism.

4. The aviation aluminum processing milling machine with a waste chip cleaning structure according to claim 3, characterized in that: The limiting mechanism comprises a limiting plate (14), and the limiting plate (14) is fixedly connected to the middle position of the two ends of the outside of the workbench (1), and the collection box (7) is snap-connected to the inner side of the limiting plate (14), one end of the limiting plate (14) is snap-connected to a clamping block (15), and a return spring (16) is wound around the outer side of the clamping block (15).

5. The aviation aluminum processing milling machine with a waste chip cleaning structure according to claim 4, characterized in that: The cross section of the card block (15) is in a "T" shape, and one end of the card block (15) passes through the limiting plate (14) and extends into the interior of the collection box (7).

6. The aviation aluminum processing milling machine with a waste chip cleaning structure according to claim 5, characterized in that: The clamping mechanism comprises a clamping plate (11), and the clamping plate (11) is fixedly connected to the output end of the second pneumatic telescopic rod (10), and one side of the clamping plate (11) is fixedly connected to a buffer plate (13) via a connecting spring (12).

7. The aviation aluminum processing milling machine with a waste chip cleaning structure according to claim 6, characterized in that: The two ends of the buffer plate (13) are slidably connected to the clamping plate (11), and the clamping plate (11) is arranged above the workbench (1).

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