Aluminum veneer circumferential surface polishing device
The aluminum panel peripheral grinding device achieves automatic multi-sided grinding of aluminum panels through a fixing and rotating mechanism. Combined with air blowing to collect aluminum chips, it solves the problems of cumbersome operation and environmental pollution of traditional devices, and improves work efficiency and safety.
Patent Information
- Application Number
- CN202520243179.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-02-17
AI Technical Summary
Traditional aluminum panel grinding equipment can only grind one side, which is cumbersome and time-consuming. Aluminum shavings flying everywhere cause environmental pollution and safety hazards.
A grinding device for the perimeter of aluminum panels was designed. The device uses a fixing mechanism to fix the aluminum panels and a rotating mechanism to achieve automatic rotation of the aluminum panels. Combined with an air blowing mechanism, it collects aluminum chips, avoiding manual adjustment and aluminum chip splashing.
It achieves highly efficient automation of multi-sided grinding of aluminum panels, reduces manual adjustment time, avoids aluminum shavings flying and subsequent cleaning work, and improves work efficiency and safety.
Smart Images
Figure CN223719153U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to aluminum veneer processing technical field relates to a polishing device, especially an aluminum veneer surface polishing device. BACKGROUND
[0002] Aluminum veneer is a kind of building decoration material with aluminum alloy as main material, is widely used in building outer wall, inner wall, ceiling etc., in the production and processing of aluminum veneer, the surface treatment is an important link, the periphery of aluminum veneer usually needs to be polished to remove burrs and unevenness generated in the cutting process, ensure the beauty and safety of aluminum veneer when installing, therefore need a kind of aluminum veneer surface polishing device.
[0003] Traditional polishing device can only polish one side when polishing aluminum veneer, which means that when the other three edges of the aluminum veneer need to be polished, the operator must first release the fixation of the aluminum veneer, then manually rotate it to the appropriate position, and then clamping fixation again, this process is not only cumbersome, but also time-consuming, which reduces the overall work efficiency, and in the polishing process, aluminum chips often fly everywhere, traditional polishing device usually does not have an effective aluminum chip collection system, resulting in environmental pollution and chaos in the workplace, the flying of aluminum chips not only increases the workload of manual cleaning in the later stage, but also may affect the safety and health of the operator, and reduces the practicability of the device. UTILITY MODEL CONTENT
[0004] The utility model aims at the above-mentioned problems existing in prior art, and provides an aluminum veneer surface polishing device, which solves the technical problem of how to realize efficient grinding and mixing of mulch master batch by film blowing machine and accurate quantitative conveying.
[0005] The utility model can achieve the purpose by the following technical scheme.
[0006] An aluminum veneer surface polishing device, comprising an operating table, a first rotating shaft is rotatably connected to the middle of the top of the operating table, a circular seat is sleeved on the side wall of the first rotating shaft, a rotating mechanism for rotating the first rotating shaft is arranged at the bottom of the operating table, a fixing mechanism for fixing the aluminum veneer is arranged at the top of the operating table, a second connecting plate is arranged at one end of the top of the operating table, a moving mechanism for moving the second connecting plate is arranged at one end of the top of the operating table, a polishing mechanism for polishing the aluminum veneer is arranged at the top of the second connecting plate, a U-shaped seat is fixed to the top of the operating table, and the U-shaped seat is a cavity structure, a plurality of circular holes are equidistantly arranged at one end of the inner wall of the U-shaped seat close to the second connecting plate, a gas blowing mechanism for blowing gas into the U-shaped seat is arranged at the bottom of the operating table, and a collecting mechanism is arranged at the bottom of the operating table.
[0007] The aluminum veneer to be polished is placed on the top of the circular seat, then the first connecting plate is driven to move downward by the two hydraulic push rods, the first circular plate and the second circular plate are moved downward together by means of the two connecting rods, until the second circular plate contacts the aluminum veneer, at this time, the first connecting plate continues to move downward, compresses the spring, and tightly fixes the second circular plate and the aluminum veneer, the first connecting plate is driven to move by the moving mechanism, and the polishing abrasive belt is rotated by the rotating mechanism, when the polishing abrasive belt contacts the aluminum veneer, the polishing work can be performed, in the polishing process, the inside of the back-shaped seat is blown by the blowing mechanism, and the surface of the aluminum veneer is blown through the plurality of circular holes, the aluminum chips generated during polishing are blown to the other end of the back-shaped seat, and are collected by the collecting mechanism, so that the aluminum chips are prevented from splashing, subsequent cleaning work is reduced, after one side is polished, the first rotating shaft and the circular seat are rotated by the rotating mechanism, the aluminum veneer is rotated to the other side parallel to the polishing abrasive belt, then the polishing abrasive belt is contacted with the aluminum veneer again, and the polishing is continued, so that manual rotation of the aluminum veneer is not needed, time is saved, and work efficiency is improved.
[0008] As a further scheme of the utility model, the fixing mechanism comprises a portal frame, the portal frame is fixed on the top of the operation table, the top of the portal frame is fixed with hydraulic push rods at two symmetrical ends, the top of the portal frame is provided with a first connecting plate, and the output ends of the two hydraulic push rods are fixed with the first connecting plate, the bottom of the first connecting plate is provided with a first circular plate, the top of the first circular plate is fixed with connecting rods at two symmetrical ends, one end of the two connecting rods penetrates the top of the first connecting plate, the side walls of the two first connecting plates are sleeved with springs, and the two springs are located at the middle positions of the first connecting plate and the first circular plate, and the bottom of the first circular plate is rotatably connected with a second circular plate.
[0009] By the above structure, the first connecting plate is driven to move downward by the two hydraulic push rods, the first circular plate is moved downward by the two connecting rods, and the second circular plate is moved downward, until the second circular plate contacts the top of the aluminum veneer, at this time, the first connecting plate continues to move downward, so that the two springs are in a compressed state, and the second circular plate and the aluminum veneer are tightly contacted under the reaction of the two compressed springs, that is, the fixing of the aluminum veneer is completed.
[0010] As a further scheme of the utility model, the moving mechanism includes a sliding groove, the sliding groove is arranged at one end of the top of the operation table, a lead screw is rotatably connected inside the sliding groove, a second motor is fixed to the side wall of one end of the operation table, and the output shaft of the second motor is fixed to the operation table, a lead screw nut is slidably connected to the inner side wall of the sliding groove, the lead screw nut is sleeved on the side wall of the lead screw, and the lead screw nut is matched with the lead screw, the lead screw nut is fixed to the second connecting plate, and the polishing mechanism includes two second rotating shafts, the two second rotating shafts are rotatably connected to the top of the second connecting plate at two ends respectively, the same polishing abrasive belt is sleeved on the side wall of the two second rotating shafts, a third motor is fixed to one end of the bottom of the second connecting plate, and the output shaft of the third motor is fixed to one of the second rotating shafts.
[0011] With the above structure, the lead screw is driven to rotate by the second motor, the second connecting plate is driven to move along the top of the operation table by the lead screw nut, and then the polishing abrasive belt is gradually moved close to the aluminum veneer, when the surface of the polishing abrasive belt contacts the aluminum veneer, one of the second rotating shafts is driven to rotate by the third motor, and the polishing abrasive belt is in a rotating state by cooperation of the other second rotating shaft, so that the aluminum veneer can be polished.
[0012] As a further scheme of the utility model, the rotating mechanism includes a first gear, the first gear is sleeved on the side wall of the first rotating shaft, a first motor is fixed to the bottom of the operation table, and the output shaft of the first motor penetrates the top of the operation table, the output shaft of the first motor is sleeved with a second gear, and the second gear is engaged with the first gear.
[0013] With the above structure, the lead screw is driven to rotate reversely by the second motor, the polishing abrasive belt 23 is gradually moved away from the aluminum veneer, the second gear is driven to rotate by the first motor, the first rotating shaft is driven to rotate by the first gear, the second circular plate and the first circular plate are rotatably connected, the second circular plate is in close contact with the aluminum veneer, the circular seat is rotatably matched with the second circular plate, and the aluminum veneer can be rotated, until the other side of the aluminum veneer is in parallel with the polishing abrasive belt, at this time, the lead screw is driven to rotate forwardly by the second motor again, so that the polishing abrasive belt contacts the aluminum veneer, and the polishing work can be continued, in the process, the aluminum veneer does not need to be fixed, then it is manually rotated to the appropriate position, and then clamped and fixed, so that more time is saved, and the overall working efficiency is improved.
[0014] As a further scheme of the utility model, the blowing mechanism includes a fan, the fan is fixed to one end of the bottom of the operation table, a connecting pipe is fixed to the air outlet of the fan, and the connecting pipe is communicated with the circular hole, and the collecting mechanism includes a through hole, the through hole is arranged at the other end of the top of the operation table, and a collecting hopper is fixed to the bottom of the operation table and communicated with the through hole.
[0015] Adopt above structure, through the fan work, through the connecting pipe to the back shape seat inside blows into air, and through multiple round holes blows the surface of aluminum veneer, at this moment, the aluminum chip produced by grinding is blown to the other end of the back shape seat, and is collected through the collecting mechanism, avoids the aluminum chip flying everywhere, reduces the artificial cleaning workload in the later period, avoids affecting the safety and health of the operator, improves the practicality of the device.
[0016] Compared with the prior art, the aluminum veneer peripheral surface grinding device has the following advantages:
[0017] 1、In the utility model, the fixed mechanism is set to extrude and fix the aluminum veneer, when the other three edges of the aluminum veneer need to be ground, the circular seat is rotated through the rotating mechanism, the aluminum veneer is rotated through the fixed mechanism, in the process, the fixing of the aluminum veneer does not need to be removed, then the aluminum veneer is manually rotated to the appropriate position, and the clamping and fixing process is operated again, time is saved, and the overall working efficiency is improved.
[0018] 2、In the utility model, the blowing mechanism is set to blow air in the back shape seat, and the surface of the aluminum veneer is blown through multiple round holes, at this moment, the aluminum chip produced by grinding is blown to the other end of the back shape seat, and is collected through the collecting mechanism, avoids the aluminum chip flying everywhere, reduces the artificial cleaning workload in the later period, avoids affecting the safety and health of the operator, improves the practicality of the device. ACCURACY OF DRAWINGS
[0019] Figure 1 It is a structure schematic view of an aluminum veneer peripheral surface grinding device of the utility model;
[0020] Figure 2 It is a cross-sectional view of an operating table and a circular seat of an aluminum veneer peripheral surface grinding device in the utility model;
[0021] Figure 3 It is a fixed mechanism schematic view of an aluminum veneer peripheral surface grinding device in the utility model;
[0022] Figure 4 It is an explosion schematic view of a second connecting plate, a second rotating shaft and a grinding abrasive belt of an aluminum veneer peripheral surface grinding device in the utility model;
[0023] Figure 5 It is a blowing mechanism schematic view of an aluminum veneer peripheral surface grinding device in the utility model.
[0024] In the figure, 1, operating table; 2, back-shaped seat; 3, round hole; 4, through port; 5, collecting hopper; 6, gantry; 7, hydraulic push rod; 8, first rotating shaft; 9, circular seat; 10, first gear; 11, second gear; 12, first motor; 13, sliding chute; 14, screw nut; 15, screw rod; 16, second motor; 17, first connecting plate; 18, connecting rod; 19, spring; 20, first circular plate; 21, second connecting plate; 22, second rotating shaft; 23, polishing belt; 24, third motor; 25, fan; 26, connecting pipe; 27, second circular plate. DETAILED DESCRIPTION
[0025] The following is a specific embodiment of the utility model and further describes the technical scheme of the utility model in combination with the drawings, but the utility model is not limited to these embodiments.
[0026] As shown in Figure 1 - Figure 5 An aluminum veneer peripheral surface polishing device, comprising an operating table 1, a first rotating shaft 8 is rotatably connected to the middle of the top of the operating table 1, a circular seat 9 is sleeved on the side wall of the first rotating shaft 8, a rotating mechanism for rotating the first rotating shaft 8 is arranged on the bottom of the operating table 1, a fixing mechanism for fixing the aluminum veneer is arranged on the top of the operating table 1, a second connecting plate 21 is arranged at one end of the top of the operating table 1, a moving mechanism for moving the second connecting plate 21 is arranged at one end of the top of the operating table 1, a polishing mechanism for polishing the aluminum veneer is arranged on the top of the second connecting plate 21, a back-shaped seat 2 is fixed on the top of the operating table 1, the back-shaped seat 2 is a cavity structure, a plurality of round holes 3 are equidistantly arranged on the inner side wall of the back-shaped seat 2 close to one end of the second connecting plate 21, a blowing mechanism for blowing air into the back-shaped seat 2 is arranged on the bottom of the operating table 1, and a collecting mechanism is arranged on the bottom of the operating table 1.
[0027] In this embodiment, the fixing mechanism comprises a gantry 6, the gantry 6 is fixed on the top of the operating table 1, hydraulic push rods 7 are fixed on the top of the gantry 6 at both ends symmetrically, a first connecting plate 17 is arranged on the inner top of the gantry 6, the output ends of the two hydraulic push rods 7 are fixed with the first connecting plate 17, a first circular plate 20 is arranged on the bottom of the first connecting plate 17, connecting rods 18 are fixed on the top of the first circular plate 20 at both ends symmetrically, one end of the two connecting rods 18 penetrates through the top of the first connecting plate 17, springs 19 are sleeved on the side walls of the two first connecting plates 17, the two springs 19 are arranged at the middle of the first connecting plate 17 and the first circular plate 20, and a second circular plate 27 is rotatably connected to the bottom of the first circular plate 20.
[0028] In the embodiment, the moving mechanism comprises a sliding groove 13, the sliding groove 13 is arranged at one end of the top of the operation table 1, a lead screw 15 is rotatably connected in the sliding groove 13, a second motor 16 is fixed on the side wall of one end of the operation table 1, and the output shaft of the second motor 16 is fixed with the operation table 1, a lead screw nut 14 is slidably connected to the inner side wall of the sliding groove 13, the lead screw nut 14 is sleeved on the side wall of the lead screw 15, and the lead screw nut 14 is matched with the lead screw 15, and the lead screw nut 14 is fixed with the second connecting plate 21.
[0029] In the embodiment, the polishing mechanism comprises two second rotating shafts 22, the two second rotating shafts 22 are rotatably connected to the top of the two ends of the second connecting plate 21, the same polishing belt 23 is sleeved on the side wall of the two second rotating shafts 22, a third motor 24 is fixed on one end of the bottom of the second connecting plate 21, and the output shaft of the third motor 24 is fixed with one of the second rotating shafts 22.
[0030] In the embodiment, the rotating mechanism comprises a first gear 10, the first gear 10 is sleeved on the side wall of the first rotating shaft 8, a first motor 12 is fixed on the bottom of the operation table 1, and the output shaft of the first motor 12 penetrates through the top of the operation table 1, a second gear 11 is sleeved on the output shaft of the first motor 12, and the second gear 11 is engaged with the first gear 10.
[0031] In the embodiment, the blowing mechanism comprises a fan 25, the fan 25 is fixed on one end of the bottom of the operation table 1, a connecting pipe 26 is fixed on the air outlet of the fan 25, and the connecting pipe 26 is communicated with the circular hole 3.
[0032] In the embodiment, the collecting mechanism comprises a through hole 4, the through hole 4 is arranged at the other end of the top of the operation table 1, a collecting hopper 5 is fixed on the bottom of the operation table 1, and the collecting hopper 5 is communicated with the through hole 4.
[0033] The utility model discloses a working principle: the device in the use process, the aluminum veneer that needs to be polished is placed in the top of circular seat 9, and drives two hydraulic push rod 7 to drive first connecting plate 17 to move down simultaneously, and the cooperation two connecting rod 18 drive first circular board 20 to move down, and then drive second circular board 27 to move down, until second circular board 27 and the top of aluminum veneer contact, no longer move, at this moment, first connecting plate 17 continues to move down, makes two springs 19 all present compression state, under the reaction of two compression state springs 19, make second circular board 27 and aluminum veneer close contact, that is complete to the fixing of aluminum veneer, at this moment, the power switch of second motor 16 is connected, drives second motor 16 to drive screw rod 15 to rotate, and the cooperation screw nut 14 drive second connecting plate 21 to move along the top of operation table 1, and then drive polishing abrasive belt 23 to gradually approach aluminum veneer, when the surface of polishing abrasive belt 23 and aluminum veneer contact, the power switch of third motor 24 is connected, drives third motor 24 to drive one of second shaft 22 to rotate, and the cooperation another second shaft 22 makes polishing abrasive belt 23 present rotary state, that is to carry out the polishing work to aluminum veneer, in the process of polishing, the power switch of fan 25 is connected, when fan 25 works, through connecting pipe 26, air is blown into the inside of back -shaped seat 2, and the surface of aluminum veneer is blown through multiple round holes 3, at this moment, the aluminum scrap produced by polishing is blown to the other end of back -shaped seat 2, and is collected in collecting hopper 5 through through -opening 4, avoids aluminum scrap to fly everywhere, reduces the workload of manual cleaning work in later period, avoids the influence of the safety and health of operating personnel, improves the practicability of the device, when single -side polishing ends, first drive second motor 16 to drive screw rod 15 to rotate reversely, make polishing abrasive belt 23 gradually far away from aluminum veneer, then the power switch of first motor 12 is connected, drives first motor 12 to drive second gear 11 to rotate, and the cooperation first gear 10 drive first shaft 8 to rotate, because second circular board 27 and first circular board 20 are rotatably connected, and second circular board 27 and aluminum veneer close contact, the rotation cooperation circular seat 9 with second circular board 27 can drive aluminum veneer to rotate, until the other side of aluminum veneer and polishing abrasive belt 23 present parallel state, at this moment, drive second motor 16 to drive screw rod 15 to rotate positively again, make polishing abrasive belt 23 and aluminum veneer contact, continue to carry out the polishing work, in the process, the operating personnel need not remove the fixation of aluminum veneer, then manually rotate to the appropriate position, carry out the operation of clamping fixation again, this kind of operation mode saves more time, improves the overall work efficiency.
[0034] Summarizing above, in the utility model, the device in the use process, after completing the polishing of one side of aluminum veneer, can switch to the other side quickly, continues to polish, need not frequent adjustment, guarantees the coherence of polishing process, improves the work efficiency, and in the polishing process, can automatically collect aluminum scrap, need not manual cleaning in later period, saves time, improves the practicability of the device.
[0035] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.
Claims
1. An aluminum veneer peripheral surface polishing device comprising an operation table (1), characterized in that, The operating platform (1) is rotatably connected with a first rotating shaft (8) in the middle of the top, the side wall of the first rotating shaft (8) is sleeved with a circular seat (9), the bottom of the operating platform (1) is provided with a rotating mechanism for rotating the first rotating shaft (8), the top of the operating platform (1) is provided with a fixing mechanism for fixing the aluminum veneer, one end of the top of the operating platform (1) is provided with a second connecting plate (21), one end of the top of the operating platform (1) is provided with a moving mechanism for moving the second connecting plate (21), the top of the second connecting plate (21) is provided with a polishing mechanism for polishing the aluminum veneer, the top of the operating platform (1) is fixed with a meandering seat (2), and the meandering seat (2) is a cavity structure, a plurality of circular holes (3) are equidistantly arranged in one end of the inner side wall of the meandering seat (2) close to the second connecting plate (21), the bottom of the operating platform (1) is provided with a blowing mechanism for blowing air into the meandering seat (2), and the bottom of the operating platform (1) is provided with a collecting mechanism.
2. The device for polishing the peripheral surface of an aluminum veneer according to claim 1, wherein The fixing mechanism comprises a gantry (6), the gantry (6) is fixed to the top of the operating platform (1), the top of the gantry (6) is fixed with a hydraulic push rod (7) at two symmetrical ends, the inner top of the gantry (6) is provided with a first connecting plate (17), and the output ends of the two hydraulic push rods (7) are fixed to the first connecting plate (17), the bottom of the first connecting plate (17) is provided with a first circular plate (20), the top of the first circular plate (20) is fixed with a connecting rod (18) at two symmetrical ends, one end of the two connecting rods (18) penetrates the top of the first connecting plate (17), the side walls of the two first connecting plates (17) are sleeved with springs (19), and the two springs (19) are located at the middle of the first connecting plate (17) and the first circular plate (20), and the bottom of the first circular plate (20) is rotatably connected with a second circular plate (27).
3. The device for polishing the peripheral surface of an aluminum veneer according to claim 1, wherein The moving mechanism comprises a sliding groove (13), the sliding groove (13) is arranged in one end of the top of the operating platform (1), the inner side wall of the sliding groove (13) is rotatably connected with a lead screw (15), one end of the side wall of the operating platform (1) is fixed with a second motor (16), and the output shaft of the second motor (16) is fixed to the operating platform (1), the inner side wall of the sliding groove (13) is slidably connected with a lead screw nut (14), the lead screw nut (14) is sleeved on the side wall of the lead screw (15), and the lead screw nut (14) is matched with the lead screw (15), and the lead screw nut (14) is fixed to the second connecting plate (21).
4. The device for polishing the peripheral surface of an aluminum veneer according to claim 1, wherein The polishing mechanism comprises two second rotating shafts (22), the two second rotating shafts (22) are rotatably connected to the top of the second connecting plate (21) at two ends respectively, the side walls of the two second rotating shafts (22) are sleeved with the same polishing abrasive belt (23), one end of the bottom of the second connecting plate (21) is fixed with a third motor (24), and the output shaft of the third motor (24) is fixed to one of the second rotating shafts (22).
5. The device for polishing the peripheral surface of an aluminum veneer sheet according to claim 1, wherein The rotating mechanism comprises a first gear (10) sleeved on the side wall of a first rotating shaft (8), a first motor (12) fixed at the bottom of the operating table (1), and an output shaft of the first motor (12) penetrating through the top of the operating table (1), the output shaft of the first motor (12) being sleeved with a second gear (11), and the second gear (11) being engaged with the first gear (10).
6. The device for polishing the peripheral surface of an aluminum veneer sheet according to claim 1, wherein The blowing mechanism comprises a fan (25) fixed at one end of the bottom of the operating table (1), and a connecting pipe (26) fixed at the air outlet of the fan (25) and communicated with the circular hole (3).
7. The device for polishing the peripheral surface of an aluminum veneer sheet according to claim 1, wherein The collecting mechanism comprises a through hole (4) formed at the other end of the top of the operating table (1), and a collecting hopper (5) fixed at the bottom of the operating table (1) and communicated with the through hole (4).