Dust removal device for aluminum alloy profile production

Abstract

The utility model relates to the technical field of aluminum profile production and processing, in particular to a dust removal device for aluminum alloy profile production, which comprises an operation table main body and an operation table top on the operation table main body, dust blocking mechanisms are arranged between the two side edges of the upper end of the operation table top and the two side walls of the operation table main body, and each dust blocking mechanism comprises a trapezoidal plate. The trapezoidal plate is attached to the edge of the front portion of the side wall of the operation table body, a connecting plate is fixedly connected to the rear end of the trapezoidal plate, a guide mechanism and an adjusting mechanism are arranged between the connecting plate and the operation table body, and concave plates are symmetrically attached to the lower end of the trapezoidal plate in the front-back direction; limiting mechanisms and fasteners are arranged between the two concave plates and the trapezoidal plate, and square plates are attached to the inner walls of the two concave plates. The device can still keep a good dust blocking effect when a profile exceeding the length of the operating table top is machined, so that the dust removal effect of the operating table body is guaranteed, and the device can be suitable for aluminum profiles with different heights and is good in applicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum profile production and processing technical field, concretely is a dust collector for aluminum alloy section bar production. BACKGROUND

[0002] Aluminum profile production will produce dust in the polishing stage, in order to avoid dust pollution and ensure safe production, the existing aluminum profile polishing will use polishing dust collection and dust removal operation platform, this equipment is mainly used in the polishing operation of aluminum alloy profile surface treatment process, the dust generated in the polishing process is directly extracted through the built-in dust collection system, and then discharged after purification by the filtering system, to reduce dust diffusion.

[0003] The both sides of the polishing dust collection and dust removal operation platform are hinged with dust baffle, the dust baffle can block the dust escaping in production, ensure the dust removal effect, but when the length of some profiles exceeds the table surface of the operation platform, the dust baffle needs to be turned away, to avoid the dust baffle hindering the profile placed on the table surface of the operation platform, but in this way, the dust blocking effect cannot be achieved, affecting the dust removal effect. UTILITY MODEL CONTENT

[0004] The utility model discloses a dust collector for aluminum alloy section bar production, to solve the problem in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a dust collector for aluminum alloy section bar production, including operation platform body and operation platform on the operation platform body, the both sides edges of the upper end of operation platform are equipped with dust blocking mechanism between the both sides walls of operation platform body, the dust blocking mechanism includes trapezoidal plate, the trapezoidal plate is attached to the side wall front edge of operation platform body, and the rear end of trapezoidal plate is fixedly connected with connecting plate, the connecting plate and operation platform body are equipped with guide mechanism and adjusting mechanism respectively, the lower end of trapezoidal plate is symmetrically attached with concave plate, the both sides of concave plate are equipped with limiting mechanism and fastener respectively between trapezoidal plate, and the inner wall of the both sides of concave plate is attached with square plate, the both sides of square plate are equipped with anti -drop mechanism between the both sides of concave plate respectively, and the lower end of the both sides of square plate is attached with the upper end of operation platform.

[0006] Preferably, the guide mechanism includes T-shaped groove one and T-shaped block, the T-shaped block is fixedly connected on the side wall of connecting plate corresponding operation platform body, the T-shaped groove one is opened in the side wall of operation platform body corresponding connecting plate, and the T-shaped groove one and T-shaped block are slidingly fitted.

[0007] Preferably, the adjusting mechanism comprises a U-shaped block and a plurality of insertion holes, the U-shaped block is fixedly connected to the rear end of the connecting plate, and a cylindrical barrel is fixedly connected to the side wall of the U-shaped block away from the operation table body, an insertion column is slidably inserted into the cylindrical barrel and the inner wall of the U-shaped block, an elastic element is arranged between the insertion column and the cylindrical barrel, a plurality of insertion holes are linearly arranged on the side wall of the operation table body from top to bottom, one of the insertion holes at the bottom is in sliding fit with the insertion column, and a pull block is fixedly connected to the end of the insertion column away from the insertion hole.

[0008] Preferably, the elastic element comprises an annular plate, the annular plate is fixedly sleeved on the outer wall of the insertion column, one side wall of the annular plate is attached to one side wall of the inner wall of the cylindrical barrel, and a spring is fixedly connected between the other side wall of the annular plate and the other side wall of the inner wall of the cylindrical barrel, and the spring is slidably sleeved on the outer wall of the insertion column.

[0009] Preferably, the limiting mechanism comprises a T-shaped groove two and a T-shaped plate, the T-shaped plate is fixedly connected to the upper end of the concave plate, the T-shaped groove two is arranged at the lower end of the trapezoidal plate, and the T-shaped groove two is in sliding fit with the T-shaped plate.

[0010] Preferably, the fastener comprises a connecting block, the connecting block is fixedly connected to the upper edge of the side wall of the concave plate, a knob screw is screwed through the side wall of the connecting block, and the end of the knob screw is tightly attached to the side wall of the trapezoidal plate.

[0011] Preferably, the anti-dropping mechanism comprises two sliding grooves and two sliding blocks, the two sliding blocks are fixedly connected to the upper edges of the side walls of the square plate, the two sliding grooves are symmetrically arranged in the middle portions of the inner side walls of the concave plate, and the two sliding grooves are in sliding fit with the two sliding blocks, respectively.

[0012] Compared with the prior art, the operation table body, the operation table surface, the trapezoidal plate, the connecting plate, the guide mechanism, the adjusting mechanism, the concave plate, the limiting mechanism, the fastener, the square plate and the anti-dropping mechanism are matched with each other, the device still has a good dust blocking effect when processing profiled materials exceeding the length of the operation table surface, thereby being favorable for guaranteeing the dust removal effect of the operation table body, and being applicable to aluminum profiled materials of different heights and having good applicability. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is an enlarged schematic diagram of the structure at A in Figure 1

[0015] Figure 3 It is a partial sectional view of the utility model;

[0016] Figure 4 ​The trapezoidal plate and the display drawing of the T-shaped groove two of the utility model are shown in the figure.

[0017] Figure 5 The local structure schematic view of the utility model is shown in the figure.

[0018] Figure 6 The display drawing of the concave plate, the T-shaped plate and the sliding groove of the utility model is shown in the figure.

[0019] Figure 7 The display drawing of the square plate and the sliding block of the utility model is shown in the figure.

[0020] In the drawing, the component list represented by each sign is as follows: 1, operation table main body; 2, operation table surface; 3, trapezoidal plate; 4, concave plate; 5, connecting block; 6, connecting plate; 7, U-shaped block; 8, cylindrical barrel; 9, pull block; 10, T-shaped groove one; 11, jack; 12, T-shaped block; 13, insertion column; 14, annular plate; 15, spring; 16, T-shaped groove two; 17, square plate; 18, T-shaped plate; 19, knob screw; 20, sliding groove; 21, sliding block. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be apparently and completely described below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the range protected by the utility model.

[0022] Please refer to Figure 1 - Figure 7 The dust removal device for aluminum alloy profile production shown in the drawing includes operation table main body 1 and operation table surface 2 on operation table main body 1, dust blocking mechanisms are arranged between the upper end two side edges of operation table surface 2 and the two side walls of operation table main body 1, the dust blocking mechanism includes trapezoidal plate 3, trapezoidal plate 3 is attached to the front edge of the side wall of operation table main body 1, the rear end of trapezoidal plate 3 is fixedly connected with connecting plate 6, guiding mechanisms and adjusting mechanisms are respectively arranged between connecting plate 6 and operation table main body 1, the lower end of trapezoidal plate 3 is symmetrically attached with concave plate 4, limiting mechanisms and fasteners are respectively arranged between the two concave plates 4 and trapezoidal plate 3, the inner walls of the two concave plates 4 are respectively attached with square plates 17, anti-disengagement mechanisms are respectively arranged between the two square plates 17 and the two concave plates 4, and the lower ends of the two square plates 17 are respectively attached with the upper end of operation table surface 2.

[0023] Please refer to Figure 2 and Figure 3The guiding mechanism comprises a T-shaped slot 10 and a T-shaped block 12. The T-shaped block 12 is fixedly connected to the side wall of the connecting plate 6 corresponding to the operating table body 1. The T-shaped slot 10 is arranged on the side wall of the operating table body 1 corresponding to the connecting plate 6. The T-shaped slot 10 and the T-shaped block 12 are in sliding fit.

[0024] Please refer to Figure 2 and Figure 3 The adjusting mechanism comprises a U-shaped block 7 and a plurality of insertion holes 11. The U-shaped block 7 is fixedly connected to the rear end of the connecting plate 6. A cylindrical barrel 8 is fixedly connected to the side wall of the operating table body 1 away from the U-shaped block 7. An insertion column 13 is slidably inserted into the cylindrical barrel 8 and the inner wall of the U-shaped block 7. An elastic element is arranged between the insertion column 13 and the cylindrical barrel 8. The plurality of insertion holes 11 are linearly arranged on the side wall of the operating table body 1 from top to bottom. The lowermost insertion hole 11 is in sliding fit with the insertion column 13. The end of the insertion column 13 away from the insertion hole 11 is fixedly connected to a pull block 9.

[0025] Please refer to Figure 3 The elastic element comprises an annular plate 14. The annular plate 14 is fixedly sleeved on the outer wall of the insertion column 13. One side wall of the annular plate 14 is in close contact with one side wall of the inner wall of the cylindrical barrel 8. The other side wall of the annular plate 14 and the other side wall of the inner wall of the cylindrical barrel 8 are fixedly connected by a spring 15. The spring 15 is slidably sleeved on the outer wall of the insertion column 13.

[0026] Please refer to Figure 4 - Figure 6 The limiting mechanism comprises a T-shaped slot 16 and a T-shaped plate 18. The T-shaped plate 18 is fixedly connected to the upper end of the concave plate 4. The T-shaped slot 16 is arranged on the lower end of the trapezoidal plate 3. The T-shaped slot 16 and the T-shaped plate 18 are in sliding fit.

[0027] Please refer to Figure 1 and Figure 5 The fastener comprises a connecting block 5. The connecting block 5 is fixedly connected to the side wall of the upper edge of the concave plate 4. A knob screw 19 is screwed through the side wall of the connecting block 5. The end of the knob screw 19 is in close contact with the side wall of the trapezoidal plate 3.

[0028] Please refer to Figure 6 and Figure 7 The anti-disengagement mechanism comprises two sliding grooves 20 and two sliding blocks 21. The two sliding blocks 21 are symmetrically fixedly connected to the side wall of the upper edge of the square plate 17. The two sliding grooves 20 are symmetrically arranged on the inner side walls of the concave plate 4. The two sliding grooves 20 are in sliding fit with the two sliding blocks 21, respectively.

[0029] Working principle: the dust generated in the processing of aluminum profile will be sucked into the operation table body 1, the trapezoidal plate 3 and the two concave plates 4 can block the dust, when processing some profiles which are longer than the length of the operation table 2, in order to avoid the concave plate 4 hindering the processing of the profile, an outward rotating knob screw 19 on the front side of the operation table body 1 can be rotated, the knob screw 19 will rotate outward in the inner wall of the corresponding connecting block 5, and the end of the knob screw 19 will move away from the side wall of the trapezoidal plate 3, then the concave plate 4 on the connecting block 5 can be moved forward (in this process, the T-shaped plate 18 on the concave plate 4 will slide forward in the corresponding T-shaped groove two 16 on the trapezoidal plate 3), then a certain distance between the two concave plates 4 can be generated, until the distance between the two concave plates 4 meets the requirement of the profile passing through, the knob screw 19 can be tightened, then the concave plate 4 can keep the fixed state with the trapezoidal plate 3 after moving, similarly, according to the same operation method, a certain distance between the two concave plates 4 on the other side of the operation table body 1 can be generated, so that the profile which is longer than the operation table 2 can be placed on the operation table 2 smoothly, which ensures the dust blocking effect without affecting the production. It should be noted that the concave plate 4 at the rear can also be moved a certain distance backward according to the same operation method, so as to facilitate the workers to adjust the front and rear position of the profile placed on the operation table 2 according to the processing needs or their own processing habits.

[0030] When the height of the super-long aluminum profile is greater than the distance between the operation table top 2 and the trapezoidal plate 3, one of the pull blocks 9 can be pulled outwards, and the pull block 9 drives the insertion column 13 to slide outwards in the U-shaped block 7 and the cylindrical barrel 8, the insertion column 13 drives the annular plate 14 to slide in the cylindrical barrel 8 (in this process, the spring 15 between the annular plate 14 and the cylindrical barrel 8 is extruded on the outer wall of the insertion column 13), and the insertion column 13 also slides outwards in the lowermost insertion hole 11 on the corresponding operation table body 1 and completely leaves the insertion hole 11, and then the pull block 9 is moved upwards while the pull block 9 is not loosened, and the trapezoidal plate 3 drives the connecting plate 6 to slide upwards on the sidewall of the operation table body 1 (in this process, the T-shaped block 12 on the connecting plate 6 slides upwards in the T-shaped slot 1 on the corresponding operation table body 1), and the trapezoidal plate 3 also drives the two concave plates 4 to move upwards, and the square plate 17 in each of the two concave plates 4 does not move upwards with the concave plate 4 under the action of gravity, and the bottom end of the two square plates 17 still adheres to the upper end of the operation table top 2 (in this process, the two sliding grooves 20 on the concave plate 4 slide upwards on the sliding block 21 on the corresponding square plate 17), and the pull block 9 is loosened when the trapezoidal plate 3 is moved to the required position, and the insertion column 13 is automatically reset and inserted into the other insertion hole 11 on the corresponding operation table body 1 under the action of the spring 15, so that the trapezoidal plate 3 can be fixed after being moved upwards, and the square plate 17 can replace the concave plate 4 to play a dustproof role after being moved upwards, so as to avoid the gap between the concave plate 4 and the operation table top 2 due to the upward movement of the concave plate 4, which does not affect the production while ensuring the dustproof effect, thereby ensuring the dust removal effect of the operation table body 1, and good applicability is achieved.

[0031] It should be noted that the relational terms herein such as first and second and the like are used solely 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.

[0032] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A dust removal device for aluminum alloy profile production, comprising an operation table body (1) and an operation table surface (2) on the operation table body (1), characterized in that: The upper end of the operating table top (2) is provided with a dustproof mechanism between the two side walls of the operating table body (1), the dustproof mechanism comprises a trapezoidal plate (3), the trapezoidal plate (3) is attached to the front edge of the side wall of the operating table body (1), and the rear end of the trapezoidal plate (3) is fixedly connected with a connecting plate (6), the connecting plate (6) is provided with a guide mechanism and an adjusting mechanism between the operating table body (1), the lower end of the trapezoidal plate (3) is symmetrically attached with a concave plate (4), the two concave plates (4) are provided with a limiting mechanism and a fastener between the trapezoidal plate (3), and the inner walls of the two concave plates (4) are attached with square plates (17), the two square plates (17) are provided with an anti-disengagement mechanism between the two concave plates (4), and the lower ends of the two square plates (17) are attached with the upper end of the operating table top (2).

2. The dust removal device for aluminum alloy profile production according to claim 1, characterized in that: The guide mechanism comprises a T-shaped groove one (10) and a T-shaped block (12), the T-shaped block (12) is fixedly connected on the side wall of the connecting plate (6) corresponding to the operating table body (1), and the T-shaped groove one (10) is opened on the side wall of the operating table body (1) corresponding to the connecting plate (6), and the T-shaped groove one (10) and the T-shaped block (12) are in sliding fit.

3. The dust removal device for aluminum alloy profile production according to claim 1, characterized in that: The adjusting mechanism comprises a U-shaped block (7) and a plurality of insertion holes (11), the U-shaped block (7) is fixedly connected at the rear end of the connecting plate (6), and the U-shaped block (7) is fixedly connected with a cylindrical barrel (8) away from the side wall of the operating table body (1), the cylindrical barrel (8) and the inner wall of the U-shaped block (7) are commonly inserted with an insertion column (13), the insertion column (13) and the cylindrical barrel (8) are provided with an elastic element, a plurality of the insertion holes (11) are linearly arrayed from top to bottom on the side wall of the operating table body (1), one of the insertion holes (11) at the lowermost is in sliding fit between the insertion column (13), and one end of the insertion column (13) away from the insertion hole (11) is fixedly connected with a pull block (9).

4. The dust removal device for aluminum alloy profile production according to claim 3, characterized in that: The elastic element comprises an annular plate (14), the annular plate (14) is fixedly sleeved on the outer wall of the insertion column (13), one side wall of the annular plate (14) is attached with the inner side wall of the cylindrical barrel (8), and the other side wall of the annular plate (14) and the other inner side wall of the cylindrical barrel (8) are fixedly connected with a spring (15), and the spring (15) is slidably sleeved on the outer wall of the insertion column (13).

5. The dust removal device for aluminum alloy profile production according to claim 1, characterized in that: The limiting mechanism comprises a T-shaped groove two (16) and a T-shaped plate (18), the T-shaped plate (18) is fixedly connected at the upper end of the concave plate (4), the T-shaped groove two (16) is opened at the lower end of the trapezoidal plate (3), and the T-shaped groove two (16) and the T-shaped plate (18) are in sliding fit.

6. The dust removal device for aluminum alloy profile production according to claim 1, characterized in that: The fastener comprises a connecting block (5), the connecting block (5) is fixedly connected at the upper edge of the side wall of the concave plate (4), and a knob screw (19) is screwed through the side wall of the connecting block (5), and the end of the knob screw (19) is tightly attached with the side wall of the trapezoidal plate (3).

7. The dust removal device for aluminum alloy profile production according to claim 1, characterized in that: The anti-disengagement mechanism comprises two sliding grooves (20) and two sliding blocks (21), the two sliding blocks (21) are symmetrically fixedly connected to the upper edges of the side walls of the square plate (17), and the two sliding grooves (20) are symmetrically formed in the middle portions of the inner side walls of the concave plate (4) and are in sliding fit with the two sliding blocks (21) respectively.

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