Polishing machine for aluminum alloy top cover machining

Abstract

The utility model provides a polishing machine for aluminum alloy top cover machining, and belongs to the technical field of aluminum alloy accessory machining. The polishing machine for aluminum alloy top cover machining comprises a polishing mechanism, a fixing mechanism, a collecting mechanism and a conveying belt, the polishing mechanism is arranged above the middle of the conveying belt and comprises a motor, the output end of the motor is provided with a connecting shaft, the connecting shaft is sleeved with a polishing roller, and the other end of the connecting shaft is provided with a fixing block; the motor and the fixing block are located on the two sides of the conveying belt respectively, the collecting mechanisms are arranged at the bottoms of the motor and the fixing block, the air cylinders are arranged at the bottoms of the collecting mechanisms, the bases are arranged at the bottoms of the air cylinders, and the four fixing mechanisms are arranged on the two sides of the polishing mechanism respectively. The polishing machine has the advantages that the structure is simple and easy to understand, the operation is convenient and simple, and the practical value is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy fittings processing, in particular to a polishing machine for processing aluminum alloy top covers. Background Art

[0002] Aluminum alloy refers to an alloy based on aluminum metal with a certain amount of other alloying elements added. It is one of the light metal materials. Accessories made of aluminum alloy have the advantages of low density and good mechanical properties. They are widely used in the marine industry, chemical industry, aerospace, metal packaging, transportation and other fields. Among them, aluminum alloy top cover is one of the most common aluminum alloy accessories in daily life. In the production process of aluminum alloy top cover, cutting, drilling, grinding, polishing and other processes are required. Among them, aluminum alloy top cover polishing machine is required for polishing.

[0003] At present, in the process of polishing aluminum alloy top covers using polishing machines, since the sizes and thicknesses of different types of aluminum alloy top covers are different, and the existing aluminum alloy top cover polishing machines cannot fix different types of aluminum alloy top covers, the use efficiency of the aluminum alloy top cover polishing machines is reduced and automatic polishing cannot be achieved; at the same time, the aluminum alloy top cover is prone to generate a large amount of debris during the polishing process, and the debris is not easy to clean and is inconvenient to use. For this reason, we propose a polishing machine for aluminum alloy top cover processing. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a polishing machine for processing an aluminum alloy top cover.

[0005] The utility model is achieved in this way:

[0006] A polishing machine for processing aluminum alloy top covers comprises a polishing mechanism, a fixing mechanism, a collecting mechanism and a conveyor belt, wherein the polishing mechanism is arranged above the middle of the conveyor belt, the polishing mechanism comprises a motor, a connecting shaft is provided at the output end of the motor, a polishing roller is sleeved on the connecting shaft, a fixing block is provided at the other end of the connecting shaft, the motor and the fixing block are respectively located at both sides of the conveyor belt and a collecting mechanism is provided at the bottom, a pair of the collecting mechanisms are respectively provided at the bottom, a pair of cylinders are provided at the bottom, a pair of the cylinders are provided at the bottom, four fixing mechanisms are respectively provided on both sides of the polishing mechanism, the fixing mechanism comprises a supporting column, the bottom of the supporting column is connected to the top of the base, and the supporting column can rotate at the top of the base.

[0007] On the basis of the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, the upper part of the support column is divided into two layers, each layer is evenly provided with four spring rods, and each spring rod is provided with an identical pressure block at one end facing outward, the outer side of the pressure block is smooth arc-shaped, and the pressure blocks are all located above the conveyor belt.

[0009] Furthermore, the distance between the closest pressing blocks in a pair of the fixing mechanisms is shorter than the width of the transmission belt.

[0010] The beneficial effect of adopting the above further scheme is that by providing a fixing mechanism on both sides of the conveyor belt, the pressure blocks in the fixing mechanism cooperate with the spring rods to squeeze the two sides of the aluminum alloy top cover located on the conveyor belt by the pressure blocks. When the aluminum alloy top cover moves forward, it drives the fixing mechanisms on both sides to rotate and is squeezed by the pressure blocks of the next pair of fixing mechanisms, thereby achieving the function of fixing the aluminum alloy top cover during the polishing process.

[0011] Furthermore, the collection mechanism includes a fixed seat, a collecting groove is opened on the side of the fixed seat close to the conveyor belt, a vacuum cleaner is provided in the collecting groove, dust hoods are provided on both sides of the vacuum cleaner, and a chip removal hose is connected to the bottom output end of the vacuum cleaner, and the chip removal hose output end passes through the outer shell.

[0012] The beneficial effect of adopting the above further scheme is that by opening a collection groove on the side of the fixed seat close to the conveyor belt, the debris generated by polishing can be sucked up and discharged from the polishing machine through the chip removal hose through the use of a vacuum cleaner and a dust hood, thereby facilitating the cleaning of the debris.

[0013] Furthermore, the shell is provided with observation ports on both sides away from the conveyor belt, and the upper parts of both sides of the shell where the conveyor belt passes through are hinged with protective doors.

[0014] The beneficial effect of adopting the above further solution is that the operating status of the polishing machine can be observed through the observation port, and the protective door can play a dust-proof role when the polishing machine is not in use.

[0015] Furthermore, the bottom of the collecting mechanism is connected to the output end of the cylinder by bolts.

[0016] The beneficial effect of adopting the above further solution is that the collection mechanism is easy to disassemble, and is convenient for maintenance and replacement.

[0017] Furthermore, when the cylinder is closed, the polishing mechanism is located above the conveyor belt, and the polishing roller does not contact the top of the conveyor belt.

[0018] The beneficial effect of adopting the above further solution is that when the polishing machine is not working, the polishing roller can be prevented from contacting the conveyor belt, thereby protecting the polishing roller.

[0019] The beneficial effects of the utility model are as follows: the utility model obtains a polishing machine for processing aluminum alloy top covers through the above-mentioned design, and the height of the collecting mechanism and the polishing mechanism can be adjusted by providing a cylinder, so that aluminum alloy top covers of different thicknesses can be polished, and the debris generated during the polishing process can be cleaned by providing a collecting mechanism, and the aluminum alloy top cover transported by the conveyor belt can be fixed by providing a fixing mechanism. In summary, the utility model can realize automatic polishing of aluminum alloy top covers of different sizes and thicknesses, improves the working efficiency of the polishing machine, and saves time and cost. At the same time, the utility model has a concise and easy-to-understand structure, is easy to operate, and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

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

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model after the outer shell is removed;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of the collecting mechanism and polishing mechanism of the utility model;

[0024] Figure 4 The three-dimensional structure of the collecting mechanism of the utility model after being cut and separated is shown;

[0025] Figure 5 It is a schematic diagram of the upper structure of the fixing mechanism of the utility model.

[0026] In the figure: 100, polishing mechanism; 1001, motor; 1002, polishing roller; 1003, connecting shaft; 1004, fixing block; 200, fixing mechanism; 2001, supporting column; 2002, pressing block; 2003, spring rod; 300, collecting mechanism; 3001, fixing seat; 3002, collecting trough; 3003, dust hood; 3004, vacuum cleaner; 3005, chip removal hose; 400, cylinder; 500, housing; 5001, observation port; 5002, protective door; 600, base; 700, conveyor belt. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0029] Example

[0030] See also Figure 1-5 The utility model provides a technical solution: a polishing machine for processing an aluminum alloy top cover, comprising a polishing mechanism 100, a fixing mechanism 200, a collecting mechanism 300 and a conveyor belt 700.

[0031] See also Figure 1-5 The polishing mechanism 100 is arranged above the middle of the conveyor belt 700. The polishing mechanism 100 includes a motor 1001. A connecting shaft 1003 is provided at the output end of the motor 1001. A polishing roller 1002 is sleeved on the connecting shaft 1003. A fixing block 1004 is provided at the other end of the connecting shaft 1003. The motor 1001 and the fixing block 1004 are respectively located on both sides of the conveyor belt 700 and a collecting mechanism 300 is provided at the bottom. A pair of collecting mechanisms 300 are provided at the bottom. A pair of cylinders 400 are provided at the bottom. A base 600 is provided at the bottom of the pair of cylinders 400. Four fixing mechanisms 200 are provided on both sides of the polishing mechanism 100. The fixing mechanism 200 includes a supporting column 2001. The bottom of the supporting column 2001 is connected to the top of the base 600, and the supporting column 2001 can rotate at the top of the base 600.

[0032] As an embodiment of the present utility model, further, the upper part of the support column 2001 is divided into two layers, each layer is evenly provided with four spring rods 2003, and each spring rod 2003 is provided with an identical pressure block 2002 at one end facing outward. The outer side of the pressure block 2002 is a smooth arc shape, and the pressure blocks 2002 are all located above the conveyor belt 700.

[0033] As an embodiment of the present invention, further, the distance between the closest pressing blocks 2002 in a pair of fixing mechanisms 200 is shorter than the width of the conveyor belt 700 .

[0034] As an embodiment of the utility model, further, the collecting mechanism 300 includes a fixed seat 3001, a collecting groove 3002 is opened on the side of the fixed seat 3001 close to the conveyor belt 700, a vacuum cleaner 3004 is arranged in the collecting groove 3002, dust hoods 3003 are arranged on both sides of the vacuum cleaner 3004, and a chip removal hose (3005) is connected to the bottom output end of the vacuum cleaner 3004, and the output end of the chip removal hose (3005) passes through the outer shell 500.

[0035] As an embodiment of the present invention, further, observation ports 5001 are provided on both sides of the outer shell 500 away from the conveyor belt 700, and protective doors 5002 are hingedly connected to the upper parts of both sides of the outer shell 500 through which the conveyor belt 700 passes.

[0036] As an embodiment of the present invention, further, the bottom of the collecting mechanism 300 is connected to the output end of the cylinder 400 by bolts.

[0037] As an embodiment of the present invention, further, when the air cylinder 400 is closed, the polishing mechanism 100 is located above the conveyor belt 700 , and the polishing roller 1002 does not contact the top of the conveyor belt 700 .

[0038] The specific usage and function of this embodiment are as follows:

[0039] When using the device, first check whether each mechanism is intact, then open the protective door 5002 outwards, then adjust the collecting mechanism 300 and the polishing mechanism 100 to a suitable height through the cylinder 400 according to the thickness of the aluminum alloy top cover to be polished, then place the aluminum alloy top cover flat on the conveyor belt 700, turn on the conveyor belt 700, the motor 1001 and the vacuum cleaner 3004, so that the aluminum alloy top cover moves inwards, and when the two sides of the aluminum alloy top cover contact and squeeze the pressing block 2002, the aluminum alloy top cover is fixed left and right under the action of the spring rod 2003, and the fixing mechanism 200 rotates, and the aluminum alloy top cover continues to move forward until it reaches under the polishing roller 1002 for polishing, and the debris generated during the polishing process is passed through the polishing roller 1002. The dust passes through the collecting groove 3002 and enters the dust collecting hood 3003 to reach the inside of the vacuum cleaner 3004 and is discharged from the chip removal hose 3005. The staff can observe the operation of the polishing machine through the observation port 5001. Finally, the polished top cover is conveyed out of the polishing machine through the conveyor belt 700. At this point, the polishing work is completed, and the polishing operation can be continued by repeating the loading. The utility model can realize the automatic polishing operation of aluminum alloy top covers of different sizes and thicknesses, improve the working efficiency of the polishing machine, and play a role in saving time and cost. The collection mechanism 300 can clean up the debris generated during the polishing process, further saving manpower. The utility model has a simple and easy-to-understand structure, is easy to operate, and has a high practical value.

[0040] It should be noted that the specific model specifications of the motor 1001 and the cylinder 400 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0041] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A polishing machine for aluminum alloy top cover processing, characterized in that: The invention comprises a polishing mechanism (100), a fixing mechanism (200), a collecting mechanism (300) and a conveyor belt (700), wherein the polishing mechanism (100) is arranged above the middle of the conveyor belt (700), and the polishing mechanism (100) comprises a motor (1001), a connecting shaft (1003) is arranged at the output end of the motor (1001), a polishing roller (1002) is sleeved on the connecting shaft (1003), a fixing block (1004) is arranged at the other end of the connecting shaft (1003), and the motor (1001) and the fixing block (1004) are connected to each other. Collecting mechanisms (300) are respectively disposed on both sides of the conveyor belt (700) and at the bottom thereof, a pair of the collecting mechanisms (300) are respectively disposed at the bottom thereof, a pair of cylinders (400) are respectively disposed at the bottom thereof, a base (600) is disposed at the bottom thereof, four fixing mechanisms (200) are respectively disposed on both sides of the polishing mechanism (100), the fixing mechanisms (200) comprising support columns (2001), the bottom of the support columns (2001) being connected to the top of the base (600), and the support columns (2001) being rotatable at the top of the base (600).

2. The polishing machine for aluminum alloy top cover processing according to claim 1, characterized in that: The upper part of the support column (2001) is divided into two layers, each layer is evenly provided with four spring rods (2003), and each spring rod (2003) is provided with an identical pressing block (2002) at one end facing outward, the outer side of the pressing block (2002) is smooth and arc-shaped, and the pressing blocks (2002) are all located above the conveyor belt (700).

3. A polishing machine for processing aluminum alloy top cover according to claim 2, characterized in that: The distance between the closest pressing blocks (2002) in a pair of the fixing mechanisms (200) is shorter than the width of the conveyor belt (700).

4. The polishing machine for aluminum alloy top cover processing according to claim 1, characterized in that: The collecting mechanism (300) comprises a fixing seat (3001), a collecting groove (3002) is provided on one side of the fixing seat (3001) close to the conveyor belt (700), a dust collector (3004) is provided in the collecting groove (3002), dust collecting hoods (3003) are provided on both sides of the dust collector (3004), a chip removal hose (3005) is connected to the bottom output end of the dust collector (3004), and the output end of the chip removal hose (3005) passes through the outer shell (500).

5. The polishing machine for processing aluminum alloy top cover according to claim 4, characterized in that: The shell (500) is provided with observation ports (5001) on both sides away from the conveyor belt (700), and the upper parts of both sides of the shell (500) through which the conveyor belt (700) passes are hinged with protective doors (5002).

6. The polishing machine for aluminum alloy top cover processing according to claim 1, characterized in that: The bottom of the collecting mechanism (300) is connected to the output end of the cylinder (400) via bolts.

7. The polishing machine for aluminum alloy top cover processing according to claim 1, characterized in that: When the air cylinder (400) is closed, the polishing mechanism (100) is located above the conveyor belt (700), and the polishing roller (1002) does not contact the top of the conveyor belt (700).

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