CN218904694U

CN218904694U - Deckle edge polisher

Info

Publication number: CN218904694U
Application number: CN202223596031.7U
Authority: CN
Inventors: 张永强
Original assignee: Shenyang Metis Door And Window Manufacturing Co ltd
Current assignee: Shenyang Metis Door And Window Manufacturing Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-04-25
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a burr grinding machine, relates to the technical field of aluminum profile machining, and aims to solve the problems that the existing grinding equipment cannot be well contacted with aluminum profiles with different thicknesses and waste scraps on the surfaces of the aluminum profiles are inconvenient to blow off in the grinding process. The utility model is provided with the height adjusting component, so that the polishing disc can be well contacted with aluminum profiles with different thicknesses; the driving motor simultaneously controls the polishing disc and the fan blade to work in the polishing process, so that the generated sweeps can be blown off immediately by polishing edges at the same time, and the situation that the surface of the aluminum profile is damaged by the sweeps in the continuous polishing process is avoided.

Description

Deckle edge polisher

Technical Field

The utility model relates to the technical field of aluminum profile machining, in particular to a burr grinding machine.

Background

The aluminium alloy cuts the processing from the middle part at production often, can lead to the cross-section to appear the deckle edge, influences the safe handling of aluminium alloy, consequently need use deckle edge grinding device to handle the cross-section. However, the existing polishing equipment has the following problems in the actual use process:

firstly, the existing polishing equipment is inconvenient to adjust the placement height of the aluminum profiles, so that the polishing disc cannot be well contacted with the aluminum profiles with different thicknesses, and the use of the polishing equipment is affected;

secondly, the existing polishing equipment is inconvenient to blow off scraps on the surface of the aluminum profile in the polishing process, and then the scraps cannot be cleaned timely to damage the surface of the aluminum profile in the continuous polishing process.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a burr grinding machine, which overcomes the defects of the prior art by designing a height adjusting component and fan blades, and effectively solves the problems that the existing grinding equipment cannot be well contacted with aluminum profiles with different thicknesses and is inconvenient to blow off scraps on the surfaces of the aluminum profiles in the grinding process.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the burr grinding machine comprises a grinding table, wherein the grinding table is connected with a supporting plate through an electric moving assembly, a grinding assembly is arranged on the supporting plate and consists of a driving motor fixedly arranged on the outer wall of the back of the supporting plate, a grinding disc and fan blades fixedly arranged on an output shaft of the driving motor, the grinding table is connected with a lifting plate through a height adjusting assembly, and a centering positioning assembly is arranged on the lifting plate;

through adopting above-mentioned technical scheme, at the in-process driving motor of polishing control simultaneously polish dish and flabellum work, can just so carry out the edging of polishing and blow off the sweeps that will produce immediately, avoid lasting the in-process sweeps of polishing to cause the condition of damage to aluminium alloy surface.

Preferably, the height adjusting assembly consists of a lower notch arranged at the top of the grinding table, a lower bidirectional screw rod rotatably arranged in the lower notch, two movable blocks symmetrically screwed at two opposite threaded ends of the lower bidirectional screw rod and two movable inclined frames symmetrically hinged at the tops of the two movable blocks, and the top ends of the two movable inclined frames are both hinged at the bottom of the lifting plate;

through adopting above-mentioned technical scheme, keep away from each other or be close to through the rotation control two movable blocks of lower two-way screw rod, and then make two movable inclined frame control lifter plates go up and down in vertical direction, be convenient for adjust the height of placing of aluminium alloy to can let the fine aluminium alloy that contacts different thickness of polishing disc.

Preferably, the centering and positioning assembly consists of an upper notch formed in the top of the lifting plate, an upper bidirectional screw rod rotatably arranged in the upper notch and two T-shaped clamping plates symmetrically screwed at two opposite threaded ends of the upper bidirectional screw rod;

through adopting above-mentioned technical scheme, be convenient for fix a position fixedly to the aluminium alloy, avoid it to appear the skew at the in-process of polishing, help improving deckle edge polishing quality.

Preferably, the electric moving assembly consists of a chute arranged on the polishing table, a servo motor fixedly arranged on the side wall of the polishing table, a screw rod rotatably arranged in the chute and a T-shaped moving seat screwed on the screw rod;

through adopting above-mentioned technical scheme, electronic removal subassembly control polishing subassembly automatically move helps improving deckle edge polishing efficiency, makes things convenient for workman's work.

Preferably, the supporting plate is fixedly arranged on the top outer wall of the T-shaped movable seat, the outer walls of the two movable blocks are in sliding connection with the inner wall of the lower notch, the outer walls of the two T-shaped clamping plates are in sliding connection with the inner wall of the upper notch, and the outer wall of the T-shaped movable seat is in sliding connection with the inner wall of the chute;

through adopting above-mentioned technical scheme, be convenient for guarantee that two movable blocks, two T type splint and T type remove the seat and all can do rectilinear motion in the horizontal direction.

Preferably, the output shaft of the servo motor extends into the chute and is connected with one end of the screw rod through the coupler, and the lower bidirectional screw rod and the upper bidirectional screw rod are fixedly provided with the crank, so that a worker can conveniently rotate the lower bidirectional screw rod and the upper bidirectional screw rod.

The beneficial effects of the utility model are as follows:

1. the height adjusting assembly is arranged, the two movable blocks are controlled to be far away from or close to each other through the rotation of the lower bidirectional screw rod, so that the two movable inclined frames control the lifting plate to lift in the vertical direction, the placing height of the aluminum profile is convenient to adjust, and the polishing disc can be in good contact with aluminum profiles with different thicknesses;

2. the electric moving assembly is used for controlling the polishing assembly to automatically move, so that burr polishing efficiency is improved, the driving motor is used for controlling the polishing disc and the fan blade to work simultaneously in the polishing process, so that the generated sweeps can be blown off immediately by polishing edges, and the situation that the aluminum profile surface is damaged by the sweeps in the continuous polishing process is avoided.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure in elevation of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 3 is a schematic view of a three-dimensional structure of the lifter plate and centering assembly of the present utility model removed.

In the figure: 1. a grinding table; 2. a support plate; 3. a driving motor; 4. polishing the grinding disc; 5. a fan blade; 6. a lifting plate; 7. a lower bidirectional screw; 8. a movable block; 9. a movable inclined frame; 10. a bidirectional screw rod is arranged on the upper part; 11. a T-shaped clamping plate; 12. a servo motor; 13. a screw rod; 14. t-shaped movable seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Embodiment 1, referring to fig. 1 to 3, a burr grinding machine comprises a grinding table 1, a support plate 2, an electric moving assembly and a grinding assembly, wherein the electric moving assembly specifically comprises the following components:

chute and servo motor 12: the sliding chute is formed in the polishing table 1, the servo motor 12 is fixed on the side wall of the polishing table 1 through bolts, an output shaft of the servo motor 12 extends into the sliding chute, and the servo motor 12 is connected with a reversing switch through a wire;

screw 13: one end of a screw rod 13 is fixedly connected with an output shaft of the servo motor 12 coaxially through a coupler, and the other end of the screw rod 13 is connected with one side inner wall of the chute through a bearing;

t-shaped movable base 14: the T-shaped movable seat 14 is in threaded connection with the screw rod 13, and the outer wall of the T-shaped movable seat 14 is in sliding connection with the inner wall of the chute;

the supporting plate 2 is welded on the top outer wall of the T-shaped movable seat 14, and the polishing assembly specifically comprises the following components:

driving motor 3: the driving motor 3 is fixed on the outer wall of the back of the supporting plate 2 through bolts, the driving motor 3 is connected with a control switch through a wire, a storage battery is fixed on the outer wall of the back of the supporting plate 2 through bolts, and the driving motor 3 is electrically connected with the storage battery through a wire, so that power is conveniently supplied to the driving motor 3 in a moving state;

sanding disc 4 and fan blade 5: the polishing disc 4 and the fan blades 5 are fixedly sleeved on the output shaft of the driving motor 3;

in this embodiment, servo motor 12's output shaft control lead screw 13 rotates, makes T type remove seat 14 control polishing assembly automatic movement under the spacing of spout, has improved polishing efficiency, and in the in-process driving motor 3 of polishing control simultaneously polishes dish 4 and flabellum 5 work, can carry out the sweeps that the edging will produce like this and blow off immediately, avoids lasting the in-process sweeps of polishing to the circumstances that causes the damage to aluminium alloy surface.

Example 2, with reference to fig. 1-3, this example is optimized on the basis of example 1, specifically: the burr polisher also comprises a lifting plate 6, a height adjusting component and a centering and positioning component, wherein the height adjusting component specifically comprises the following components:

lower notch and lower bi-directional screw 7: the lower notch is formed in the top of the grinding table 1, and the lower bidirectional screw 7 is respectively connected with the inner walls of the two sides of the lower notch through two bearings;

two movable blocks 8: the two movable blocks 8 are symmetrically screwed on two opposite threaded ends of the lower bidirectional screw rod 7, and the outer walls of the two movable blocks 8 are both in sliding connection with the inner wall of the lower notch;

two movable inclined frames 9: the two movable inclined frames 9 are symmetrically hinged to the tops of the two movable blocks 8, and the top ends of the two movable inclined frames 9 are both hinged to the bottom of the lifting plate 6;

the centering positioning assembly comprises an upper notch formed in the top of the lifting plate 6, an upper bidirectional screw rod 10 connected with the inner walls of the two sides of the upper notch through two bearings respectively, and two T-shaped clamping plates 11 symmetrically screwed on the two opposite threaded ends of the upper bidirectional screw rod 10, wherein the outer walls of the two T-shaped clamping plates 11 are in sliding connection with the inner walls of the upper notch;

the crank handles are fixedly arranged on the lower bidirectional screw rod 7 and the upper bidirectional screw rod 10, so that workers can conveniently rotate the lower bidirectional screw rod 7 and the upper bidirectional screw rod 10;

in this embodiment, two movable blocks 8 are kept away from each other or are close to each other through the rotation control of lower bi-directional screw rod 7, and then make two movable inclined frame 9 control lifter plate 6 go up and down in vertical direction, be convenient for adjust the height of placing of aluminium alloy to can let the aluminium alloy of the fine different thickness of contact of dish 4 of polishing, through the rotation control two T type splint 11 centering movements of last bi-directional screw rod 10, be convenient for fix a position the aluminium alloy, avoid it to appear the skew at the in-process of polishing, help improving deckle edge polishing quality.

Working principle: when the aluminum profile polishing device is used, an aluminum profile is placed on the lifting plate 6, then the lower crank is used for controlling the two-way screw rod 7 to rotate, the two movable blocks 8 are further away from or close to each other, finally the two movable inclined frames 9 control the lifting plate 6 to lift to a proper height in the vertical direction, and at the moment, the burr of the aluminum profile can be contacted with the polishing disc 4;

secondly, the upper bidirectional screw rod 10 is controlled to rotate by rotating the crank above, and then the two T-shaped clamping plates 11 perform centering movement to clamp and fix the aluminum profile;

finally, the polishing disc 4 and the fan blades 5 are controlled to rotate together through the output shaft of the driving motor 3, the burrs are polished by the polishing disc 4, the generated scraps are blown off by the fan blades 5, the screw rod 13 is controlled to rotate through the output shaft of the servo motor 12, and finally the T-shaped movable seat 14 controls the polishing disc 4 to move so as to polish the whole burrs of the aluminum profile.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a burr polisher, includes polishing platform (1), its characterized in that, be connected with backup pad (2) through electronic removal subassembly on polishing platform (1), and be equipped with polishing subassembly on backup pad (2), polishing subassembly comprises driving motor (3) and the epaxial polishing dish (4) and flabellum (5) of setting firmly in driving motor (3) output set firmly in backup pad (2) back outer wall, be connected with lifter plate (6) through high adjusting part on polishing platform (1), and be equipped with centering locating component on lifter plate (6).

2. The burr grinding machine according to claim 1, characterized in that the height adjusting assembly consists of a lower notch formed in the top of the grinding table (1), a lower bidirectional screw (7) rotatably mounted in the lower notch, two movable blocks (8) symmetrically screwed on two opposite threaded ends of the lower bidirectional screw (7), and two movable inclined frames (9) symmetrically hinged on the tops of the two movable blocks (8), and the top ends of the two movable inclined frames (9) are both hinged on the bottom of the lifting plate (6).

3. The burr grinding machine according to claim 1, characterized in that the centering and positioning assembly consists of an upper notch formed in the top of the lifting plate (6), an upper bidirectional screw (10) rotatably mounted in the upper notch, and two T-shaped clamping plates (11) symmetrically screwed to two opposite threaded ends of the upper bidirectional screw (10).

4. The burr grinding machine according to claim 1, wherein the electric moving assembly is composed of a chute formed in the grinding table (1), a servo motor (12) fixedly arranged on the side wall of the grinding table (1), a screw rod (13) rotatably installed in the chute, and a T-shaped moving seat (14) screwed on the screw rod (13).

5. The burr grinding machine according to claim 1, characterized in that the supporting plate (2) is fixedly arranged on the top outer wall of the T-shaped movable seat (14), the outer walls of the two movable blocks (8) are slidably connected with the inner wall of the lower notch, the outer walls of the two T-shaped clamping plates (11) are slidably connected with the inner wall of the upper notch, and the outer wall of the T-shaped movable seat (14) is slidably connected with the inner wall of the chute.

6. The burr grinding machine according to claim 4, characterized in that the output shaft of the servo motor (12) extends into the chute and is connected with one end of the screw rod (13) through a coupling, and a crank is fixedly arranged on the lower bi-directional screw rod (7) and the upper bi-directional screw rod (10).