Polishing device for aluminum veneer machining

Abstract

The polishing device comprises a conveying device, a box body, a moving device, a polishing device body, a distance measuring sensing device and a cleaning device, the conveying device is used for automatically conveying an aluminum veneer to the position below the polishing device body to be polished, the automation process is achieved, manpower resources are saved, the box body serves as an installation foundation, and the moving device is used for moving the aluminum veneer to the position below the polishing device body. The polishing device is used for connecting and installing other parts and preventing possible scraps generated by polishing from splashing and causing damage, the moving device is used for driving the polishing device body to do linear motion in the vertical direction and is used for adapting to aluminum veneers with different thicknesses, the practicability of the device is improved, the polishing device body is used for polishing the aluminum veneers, and the polishing efficiency is improved. The distance measuring sensing device is used for measuring the thickness of the aluminum veneer, and the cleaning device is used for absorbing and removing fine scraps generated in the polishing process and preventing the scraps from affecting the polishing effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to polishing device, concretely is polishing device of aluminum veneer processing. BACKGROUND

[0002] Aluminum veneer is a kind of building decoration material with aluminum alloy as base material, is widely used in building outer wall, indoor decoration, curtain wall, ceiling etc., not only can improve the appearance of building, also can play the role of protecting building structure, heat insulation, sound insulation etc., its diversified color and modeling design make it become one of indispensable materials in modern building decoration, in order to make aluminum veneer more smooth, bright and beautiful when using, the polishing device of aluminum veneer is essential equipment.

[0003] The polishing device of aluminum veneer is a kind of equipment for fine treatment to the surface of aluminum veneer, mainly removes the tiny flaw, oxide layer or scratch on the surface of aluminum veneer by mechanical or chemical method to meet the requirement of different application scenarios to the surface quality of aluminum veneer, but the polishing device of mechanical type on the market still has many defects and deficiencies, for example, cannot automatically adjust polishing according to aluminum veneer of different thickness, needs manual adjustment or even replaces different models of machine, and also does not properly handle the waste chip generated in polishing process, therefore, the utility model provides the polishing device of aluminum veneer processing to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model is to provide the polishing device of aluminum veneer processing to solve the problem in the background art.

[0005] In order to solve the above technical problem, the utility model provides the following technical scheme:

[0006] The polishing device of aluminum veneer processing, polishing device includes conveying device, box, mobile device, polishing device ontology, ranging sensor device and cleaning device, conveying device, mobile device, ranging sensor device and cleaning device are all and the box fastening connection, polishing device ontology and mobile device fastening connection, mobile device and ranging sensor device electric connection, the box is located in the upper of conveying device, mobile device is located in the side of box, cleaning device is located in the side of box away from mobile device, ranging sensor device is located in the upper inboard of box, ranging sensor device is towards conveying device, polishing device ontology is equipped with several, several polishing device ontology even distribution is in the side of mobile device.

[0007] The conveying device is used for automatically conveying the aluminum veneer to the polishing device body below for polishing, realizing an automatic process, saving human resources, the box body is used as a mounting base for connecting and mounting other components, while preventing the flying of the polishing waste and causing injury, the moving device is used for driving the polishing device body to move linearly in the vertical direction, for adapting to aluminum veneers of different thicknesses, and improving the practicability of the device, the polishing device body is used for polishing the aluminum veneer, the distance measuring sensor device is used for measuring the thickness of the aluminum veneer, and the moving device and the distance measuring sensor device are electrically connected, so that the polishing device body can be accurately positionally controlled, the cleaning device is used for sucking and removing the fine polishing waste, preventing the polishing waste from affecting the polishing effect, a plurality of polishing device bodies are evenly distributed on one side of the moving device, the polishing of the aluminum veneer is more uniform and comprehensive, and the polished aluminum veneer has higher quality.

[0008] Further, the conveying device comprises a support frame, a first motor, a conveying shaft and a conveying belt, the support frame and the fixed end of the first motor are fixedly connected, the output end of the first motor and one end of the conveying shaft are fixedly connected, the other end of the conveying shaft away from the first motor is rotatably connected with the support frame, and the conveying belt is sleeved on the outer circle of the conveying shaft.

[0009] The support frame is used as a mounting base for connecting and fixing other components, the first motor is used as a power element for outputting torque to the conveying shaft to make the conveying shaft rotate, the conveying belt is sleeved on the outer circle of the conveying shaft, the conveying shaft can drive the conveying belt to rotate, thereby realizing the stable movement of the aluminum veneer, and the two first motors and the conveying shaft are located at the two ends of the support frame, so that the movement process is more stable and reliable, and the aluminum veneer is uniformly stressed during the movement process.

[0010] Further, the box body is provided with a brush, the brush is located at the end of the movement stroke, and the brush faces the conveying device.

[0011] The brush is used for cleaning the surface of the aluminum veneer, and the brush is arranged at the end of the movement stroke, so that the fine polishing debris can be cleaned, and the polishing effect is not affected.

[0012] Further, the moving device comprises a sliding rail, a second motor, a lead screw and a sliding block, the sliding rail and the box body are fixedly connected, the fixed end of the second motor and the sliding rail are fixedly connected, the output end of the second motor and one end of the lead screw are fixedly connected, the other end of the lead screw away from the second motor is rotatably connected with the sliding rail, and the sliding block is threadedly connected with the lead screw, the sliding rail, the second motor and the lead screw are provided with two, the second motor is located above the sliding rail, and the two lead screws are symmetrically distributed on the two sides of the sliding block.

[0013] The slide rail is used for connecting and fixing the second motor and the lead screw, and provides a movement track for the sliding block. The second motor is used as a power source to output torque to the lead screw, so that the lead screw rotates. Since the sliding block and the lead screw are threadedly connected, the lead screw can drive the sliding block to move linearly in the vertical direction. The two slide rails, the second motor and the lead screw are symmetrically distributed on the two sides of the sliding block, so that the sliding block is uniformly stressed and moves more stably and accurately.

[0014] Further, the polishing device body comprises a third motor, a driving shaft, a driven shaft and sandpaper. The fixed end of the third motor is fixedly connected with the sliding block, and the output end of the third motor is fixedly connected with the driving shaft. The driven shaft is fixedly connected with the sliding block, and the sandpaper is sleeved on the outer circle of the driving shaft and the driven shaft. The driving shaft is located above the driven shaft.

[0015] The third motor is used as a power source to output torque to the driving shaft, so that the driving shaft rotates. The sandpaper is arranged on the outer circle of the driving shaft and the driven shaft, so that the sandpaper can rotate around the driving shaft and the driven shaft, thereby achieving polishing of the aluminum veneer. The driven shaft is used to fix the sandpaper below which is always in contact with the aluminum veneer. The rotation of the sandpaper can make the polishing of the aluminum veneer more uniform, and the polishing effect is better.

[0016] Further, the distance measuring sensor device comprises a signal processor and a distance sensor. The signal processor is fixedly connected with the box body, and the distance sensor is fixedly connected with the signal processor. The signal processor is electrically connected with the second motor, and the distance sensor is electrically connected with the signal processor. The distance sensor is provided with a plurality of distance sensors which are uniformly distributed on the signal processor and face the conveying belt.

[0017] The signal processor is used for converting and processing the electric signal transmitted by the distance sensor, and then conducting to the second motor, so as to realize accurate control of the height of the polishing device body and realize polishing of aluminum veneers of different thicknesses. The distance sensor is used for measuring the thickness of the aluminum veneer and transmitting information to the signal processor. A plurality of distance sensors are uniformly distributed on the signal processor, so that the measurement of the thickness of the aluminum veneer is more accurate, and the polishing effect is better. The distance sensor in the device adopts a GLM30 type sensor.

[0018] Further, the cleaning device comprises a dust collector and a collection box. The input end of the dust collector is fixedly connected with the box body, and the output end of the dust collector is fixedly connected with the collection box. The dust collector works towards the conveying belt and is located above the collection box.

[0019] The dust collector is used as a power device to provide negative pressure, generate suction force, adsorb fine waste generated in the polishing process, prevent the waste from affecting the polishing effect, facilitate subsequent cleaning, improve work efficiency, and the collecting box uniformly stores the waste adsorbed by the dust collector, facilitates subsequent same treatment by workers, protects the environment, and saves resources.

[0020] Compared with the prior art, the utility model discloses a moving device, drives the polishing device body to carry out linear motion in the vertical direction, is used to adapt to the aluminum veneer of different thickness, has improved the practicality of the device, has set up the distance sensor, has measured the thickness of the aluminum veneer, and has passed the information to the signal processor, and has set up a plurality of distance sensors and has uniformly distributed on the signal processor, and the measurement of the thickness of the aluminum veneer is more accurate, and the polishing effect is better, and has set up the dust collector, provides negative pressure, generates suction force, adsorbs the fine waste generated in the polishing process, prevents the waste from affecting the polishing effect, also facilitates subsequent cleaning, improves work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] The accompanying drawings are used to provide further understanding of the utility model and constitute part of the specification, are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation on the utility model.In the drawings:

[0022] Figure 1 It is the general structure schematic diagram of the utility model;

[0023] Figure 2 It is the conveying device structure schematic diagram of the utility model;

[0024] Figure 3 It is the moving device structure schematic diagram of the utility model;

[0025] Figure 4 It is the polishing device body structure schematic diagram of the utility model.

[0026] In the drawing: 1-conveying device, 2-box, 3-moving device, 4-polishing device body, 5-distance measuring sensor device, 6-cleaning device, 11-support frame, 12-first motor, 13-conveying shaft, 14-conveying belt, 21-brush, 31-slideway, 32-second motor, 33-screw, 34-sliding block, 41-third motor, 42-driving shaft, 43-driven shaft, 44-sandpaper, 51-signal processor, 52-distance sensor, 61-dust collector, 62-collecting box. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0028] Please refer to Figures 1-4 The present application provides technical solutions:

[0029] As Figure 1 shown, the polishing device for aluminum veneer processing comprises a conveying device 1, a box body 2, a moving device 3, a polishing device body 4, a distance measuring sensor device 5 and a cleaning device 6. The conveying device 1, the moving device 3, the distance measuring sensor device 5 and the cleaning device 6 are all fixedly connected with the box body 2. The polishing device body 4 is fixedly connected with the moving device 3. The moving device 3 is electrically connected with the distance measuring sensor device 5. The box body 2 is located above the conveying device 1. The moving device 3 is located on one side of the box body 2. The cleaning device 6 is located on the side of the box body 2 away from the moving device 3. The distance measuring sensor device 5 is located on the inner side of the box body 2 above. The distance measuring sensor device 5 faces the conveying device 1. The polishing device body 4 is provided with a plurality of polishing device bodies 4, which are evenly distributed on one side of the moving device 3.

[0030] The conveying device 1 is used for automatically transporting the aluminum veneer to the polishing device body 4 below for polishing, so as to realize an automatic process and save human resources. The box body 2 is used as a mounting base for connecting and mounting other components and preventing the generated debris from splashing and causing injury. The moving device 3 is used for driving the polishing device body 4 to move linearly in the vertical direction, so as to adapt to aluminum veneers of different thicknesses and improve the practicability of the device. The polishing device body 4 is used for polishing the aluminum veneer. The distance measuring sensor device 5 is used for measuring the thickness of the aluminum veneer. The moving device 3 and the distance measuring sensor device 5 are electrically connected, so as to accurately control the position of the polishing device body 4. The cleaning device 6 is used for sucking and removing the fine debris generated in the polishing process, so as to prevent the debris from affecting the polishing effect. A plurality of polishing device bodies 4 are evenly distributed on one side of the moving device 3, so that the polishing of the aluminum veneer is more uniform and comprehensive, and the polished aluminum veneer has higher quality.

[0031] As Figure 2As shown, the conveying device 1 comprises a support frame 11, a first motor 12, a conveying shaft 13 and a conveying belt 14, the support frame 11 and the fixed end of the first motor 12 are fixedly connected, the output end of the first motor 12 and one end of the conveying shaft 13 are fixedly connected, the conveying shaft 13 away from the first motor 12 is rotatably connected to the support frame 11, the conveying belt 14 is sleeved on the outer circle of the conveying shaft 13, and the first motor 12 and the conveying shaft 13 are both provided with two, and the two conveying shafts 13 are located at both ends of the support frame 11.

[0032] The support frame 11 serves as a mounting base for connecting and fixing other components, and the first motor 12 serves as a power element for outputting torque to the conveying shaft 13 to make the conveying shaft 13 rotate, and the conveying belt 14 is sleeved on the outer circle of the conveying shaft 13, so that the conveying shaft 13 can drive the conveying belt 14 to rotate, thereby realizing the stable movement of the aluminum veneer, and the two first motors 12 and the conveying shafts 13 are located at both ends of the support frame 11, so that the movement process is more stable and reliable, and the aluminum veneer is evenly stressed during the movement process.

[0033] As shown in Figure 3 The box body 2 is provided with a brush 21, the brush 21 is located at the end of the movement stroke, and the brush 21 faces the conveying device 1.

[0034] The brush 21 is used for cleaning the surface of the aluminum veneer, and the brush 21 is arranged at the end of the movement stroke, so as to clean the fine debris generated during polishing without affecting the polishing effect.

[0035] As shown in Figures 3-4 The moving device 3 comprises a sliding rail 31, a second motor 32, a lead screw 33 and a sliding block 34, the sliding rail 31 and the box body 2 are fixedly connected, the fixed end of the second motor 32 and the sliding rail 31 are fixedly connected, the output end of the second motor 32 and one end of the lead screw 33 are fixedly connected, the lead screw 33 away from the second motor 32 is rotatably connected to the sliding rail 31, the sliding block 34 and the lead screw 33 are threadedly connected, the sliding rail 31, the second motor 32 and the lead screw 33 are all provided with two, the second motor 32 is located above the sliding rail 31, and the two lead screws 33 are symmetrically distributed on both sides of the sliding block 34.

[0036] The sliding rail 31 serves as a mounting base for connecting and fixing the second motor 32 and the lead screw 33, and the sliding rail 31 provides a movement track for the sliding block 34, the second motor 32 serves as a power source for outputting torque to the lead screw 33 to make the lead screw 33 rotate, because the sliding block 34 and the lead screw 33 are threadedly connected, so the lead screw 33 can drive the sliding block 34 to move linearly in the vertical direction, and the two sliding rails 31, the second motors 32 and the lead screws 33 are symmetrically distributed on both sides of the sliding block 34, so that the sliding block 34 is evenly stressed, and the movement process is more stable and accurate.

[0037] As shown in Figure 4As shown, the polishing device body 4 includes a third motor 41, a driving shaft 42, a driven shaft 43 and sandpaper 44, the fixed end of the third motor 41 is fixedly connected with the sliding block 34, the output end of the third motor 41 is fixedly connected with the driving shaft 42, the driven shaft 43 is fixedly connected with the sliding block 34, and the sandpaper 44 is sleeved on the outer circle of the driving shaft 42 and the driven shaft 43. The driving shaft 42 is located above the driven shaft 43.

[0038] The third motor 41 serves as a power source and is used to output torque to the driving shaft 42 to make the driving shaft 42 rotate. The sandpaper 44 is arranged on the outer circle of the driving shaft 42 and the driven shaft 43, so that the sandpaper 44 can rotate around the driving shaft 42 and the driven shaft 43, thereby achieving polishing of the aluminum veneer. The driven shaft 43 is used to fix the sandpaper 44 below to always contact the aluminum veneer, and the rotation of the sandpaper 44 can make the polishing of the aluminum veneer more uniform and the polishing effect better.

[0039] As shown in Figure 3 The distance sensing device 5 includes a signal processor 51 and a distance sensor 52, the signal processor 51 is fixedly connected with the box body 2, the distance sensor 52 is fixedly connected with the signal processor 51, the signal processor 51 is electrically connected with the second motor 32, and the distance sensor 52 is electrically connected with the signal processor 51. The distance sensor 52 is provided with a plurality of distance sensors 52 which are uniformly distributed on the signal processor 51, and the distance sensor 52 faces the conveying belt 14.

[0040] The signal processor 51 is used to convert and process the electrical signals transmitted by the distance sensor 52, and then transmit them to the second motor 32, thereby achieving accurate control of the height of the polishing device body 4 and achieving polishing of aluminum veneers of different thicknesses. The distance sensor 52 is used to measure the thickness of the aluminum veneer and transmit information to the signal processor 51. A plurality of distance sensors 52 are uniformly distributed on the signal processor 51, which makes the measurement of the thickness of the aluminum veneer more accurate and the polishing effect better. The distance sensor 52 in the device is a GLM30 type sensor.

[0041] As shown in Figure 2 The cleaning device 6 includes a dust collector 61 and a collection box 62, the input end of the dust collector 61 is fixedly connected with the box body 2, the output end of the dust collector 61 is fixedly connected with the collection box 62, the dust collector 61 works towards the conveying belt 14, and the dust collector 61 is located above the collection box 62.

[0042] The dust collector 61 serves as a power device and is used to provide negative pressure to generate suction force to adsorb fine debris generated during the polishing process, prevent the debris from affecting the polishing effect, facilitate subsequent cleaning, improve work efficiency, and store the debris adsorbed by the dust collector 61 in the collection box 62 for subsequent processing by the workers, thereby protecting the environment and saving resources.

[0043] The working principle of the utility model discloses: place the aluminum veneer on the conveyer belt 14, the first motor 12 output torque, make the conveying shaft 13 rotate, two conveying shafts 13 drive the conveyer belt 14 to rotate, transport the aluminum veneer to the distance sensor 52 below, the distance sensor 52 measures the thickness of the aluminum veneer, generates electric signal and transmits to the signal processor 51, after the processing of signal processor 51, conduction to the second motor 32, the second motor 32 output torque gives the lead screw 33, make the lead screw 33 rotate, drive the slider 34 to move downward, the slider 34 drive polishing device body 4 to move downward, until the sandpaper 44 contacts the aluminum veneer, the third motor 41 output torque gives the driving shaft 42, make the driving shaft 42 rotate, the driving shaft 42 drive sandpaper 44 to rotate around the driving shaft 42 and the driven shaft 43, thereby polishing the aluminum veneer that transports, simultaneously the dust collector 61 generates negative pressure, adsorbs the waste produced in the polishing process to the collecting box 62, when the aluminum veneer is polished, to the end of the box 2, the brush 21 carries out the last cleaning to the aluminum veneer surface, just completed the polishing of the aluminum veneer.

[0044] It should be noted that, in this document, the terms "first" and "second" and the like are used merely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0045] Finally, it should be noted that: the above only for the preferred embodiment of the utility model has been described, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A polishing device for processing of aluminum veneer, characterized in that: The polishing device comprises a conveying device (1), a box (2), a moving device (3), a polishing device body (4), a distance measuring sensor device (5) and a cleaning device (6), the conveying device (1), the moving device (3), the distance measuring sensor device (5) and the cleaning device (6) are all fixedly connected with the box (2), the polishing device body (4) is fixedly connected with the moving device (3), the moving device (3) is electrically connected with the distance measuring sensor device (5), the box (2) is located above the conveying device (1), the moving device (3) is located on one side of the box (2), the cleaning device (6) is located on the side of the box (2) away from the moving device (3), the distance measuring sensor device (5) is located on the inner side of the box (2) above, the distance measuring sensor device (5) faces the conveying device (1), the polishing device body (4) is provided with a plurality of polishing device bodies (4), and the plurality of polishing device bodies (4) are evenly distributed on one side of the moving device (3).

2. The polishing apparatus for processing an aluminum veneer according to claim 1, wherein: The conveying device (1) comprises a support frame (11), a first motor (12), a conveying shaft (13) and a conveying belt (14), the support frame (11) and the fixed end of the first motor (12) are fixedly connected, the output end of the first motor (12) and one end of the conveying shaft (13) are fixedly connected, the conveying shaft (13) is rotatably connected with the support frame (11) at the end away from the first motor (12), and the conveying belt (14) is sleeved on the outer circle of the conveying shaft (13). The first motor (12) and the conveying shaft (13) are both provided with two, and the two conveying shafts (13) are located at the two ends of the support frame (11).

3. The polishing apparatus for processing an aluminum veneer according to claim 2, wherein: A brush (21) is arranged on the box (2), the brush (21) is located at the end of the movement stroke, and the brush (21) faces the conveying device (1).

4. The polishing apparatus for processing an aluminum veneer according to claim 3, wherein: The moving device (3) comprises a sliding rail (31), a second motor (32), a lead screw (33) and a sliding block (34), the sliding rail (31) is fixedly connected with the box (2), the fixed end of the second motor (32) is fixedly connected with the sliding rail (31), the output end of the second motor (32) and one end of the lead screw (33) are fixedly connected, the lead screw (33) is rotatably connected with the sliding rail (31) at the end away from the second motor (32), the sliding block (34) is threadedly connected with the lead screw (33), the sliding rail (31), the second motor (32) and the lead screw (33) are all provided with two, the second motor (32) is located above the sliding rail (31), and the two lead screws (33) are symmetrically distributed on both sides of the sliding block (34).

5. The polishing apparatus for processing an aluminum veneer according to claim 4, wherein: The polishing device body (4) comprises a third motor (41), a driving shaft (42), a driven shaft (43) and sandpaper (44), the fixed end of the third motor (41) is fixedly connected with the sliding block (34), the output end of the third motor (41) is fixedly connected with the driving shaft (42), the driven shaft (43) is fixedly connected with the sliding block (34), and the sandpaper (44) is sleeved on the outer circles of the driving shaft (42) and the driven shaft (43). The driving shaft (42) is located above the driven shaft (43).

6. The polishing apparatus for processing an aluminum veneer according to claim 4, wherein: The distance measuring sensor device (5) comprises a signal processor (51) and a distance sensor (52), the signal processor (51) is fixedly connected with the box (2), the distance sensor (52) is fixedly connected with the signal processor (51), the signal processor (51) is electrically connected with the second motor (32), the distance sensor (52) is electrically connected with the signal processor (51), the distance sensor (52) is provided with a plurality of, the plurality of distance sensors (52) are uniformly distributed on the signal processor (51), and the distance sensor (52) faces the conveying belt (14).

7. The polishing apparatus for processing an aluminum veneer according to claim 6, wherein: The cleaning device (6) comprises a dust collector (61) and a collection box (62), the input end of the dust collector (61) is fixedly connected with the box (2), the output end of the dust collector (61) is fixedly connected with the collection box (62), the dust collector (61) works towards the conveying belt (14), and the dust collector (61) is located above the collection box (62).

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