A dust removal workbench for aluminum-wood composite window assembly

Abstract

The utility model relates to the technical field of aluminium -wood assembly equipment especially a dust removal workstation for aluminium -wood composite window assembly, it includes workstation frame, a plurality of bolts and a plurality of nuts, the top of workstation frame is connected with two workstation faces that open a plurality of small holes, the inside installation of workstation frame has two filter assemblies, both ends in the inside of workstation frame are all opened negative pressure cavity, the inside of two negative pressure cavities is linked with corresponding filter assembly respectively, the inside fixed connection of workstation frame has two fans, the output fixed connection of fan is in one end of negative pressure cavity. The utility model has the door and window assembly workstation frame of adsorbing wood dust, can realize the adsorption function of the wood dust of aluminium -wood window type in the secondary processing of polishing, punching etc. in the assembly process, compared with the existing air gun blows the process of scrap, can realize the effect of more efficient, more neat, more quality aluminium -wood door and window assembly work.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum-wood assembly equipment, and in particular to a dust removal workbench for assembling aluminum-wood composite windows. Background Technology

[0002] Aluminum-wood composite windows are a common type of window material, combining the high specifications of solid wood with the stability of aluminum alloy windows. However, during the assembly of the frame and hardware, the presence of solid wood generates a large amount of wood dust during sanding and drilling, severely impacting the working environment. Furthermore, because it is a high-quality window material, the processing quality requirements for aluminum-wood composite profiles are higher than for ordinary thermally broken aluminum windows. Therefore, wood dust can also affect the quality of the assembly process.

[0003] In some existing production processes, the adsorption efficiency of the workbench is low. Often, after grinding and assembling one or more panels, the wood chips and dust on the workbench are blown away with an air gun, which can easily affect production efficiency, reduce product quality, and also have an adverse impact on the workers' working environment. Utility Model Content

[0004] To address the problem of wood dust and shavings generated during secondary processing such as grinding and drilling affecting processing quality, efficiency, and the working environment in the assembly of aluminum-wood composite window frames and hardware, this utility model provides a dust removal workbench for aluminum-wood composite window assembly.

[0005] The dust removal workbench for assembling aluminum-wood composite windows provided by this utility model adopts the following technical solution:

[0006] A dust removal workbench for assembling aluminum-wood composite windows includes a workbench frame, several bolts, and several nuts. The top of the workbench frame is fitted with two work surfaces with several small holes. Two filter components are installed inside the workbench frame. Negative pressure chambers are formed at both ends inside the workbench frame, and the interiors of the two negative pressure chambers are respectively connected to the corresponding filter components. Two fans are fixedly connected inside the workbench frame, and the output ends of the fans are fixedly connected to one end of the negative pressure chamber.

[0007] By adopting the above technical solution, the wood dust generated during secondary processing such as grinding and drilling can be effectively adsorbed during the assembly process, purifying the working environment and improving the assembly quality of aluminum-wood composite windows.

[0008] Preferably, both of the filter assemblies include four filter elements and a filter element holder. The top of each of the two filter element holders is provided with a groove that is adapted to eight filter elements, and the eight filter elements overlap the interior of the corresponding groove.

[0009] Both negative pressure chambers include ventilation pipes, and both ends of the two filter element fixing brackets are provided with pipe grooves adapted to the two ventilation pipes, and the two ventilation pipes are located inside the corresponding pipe grooves;

[0010] The interior of one end of each of the two ventilation pipes is connected to the interior of the corresponding four filter elements;

[0011] The output ends of both fans are fixedly connected to the other end of the corresponding ventilation pipe.

[0012] By adopting the above technical solution, the rest of the filter element fixing frame is sealed, leaving the filter element and negative pressure chamber for ventilation, which facilitates the fan to quickly draw the inside of the workbench into negative pressure.

[0013] Preferably, both ends of the workbench are secured with fan plates by corresponding bolts and nuts, and each fan plate has several drum-shaped grooves on its outer surface.

[0014] By adopting the above technical solution, the ventilation and heat dissipation of the fan can be facilitated.

[0015] Preferably, a filter replacement cover is locked to the back of the workbench with corresponding bolts and nuts, and a negative pressure area cover is locked to the front of the workbench with corresponding bolts and nuts.

[0016] By adopting the above technical solution, bolts and nuts can be used to tightly connect the filter element replacement cover and the negative pressure area cover to the workbench. Open the 3 filter element replacement cover to install the filter element. Similarly, open the 3 filter element replacement cover periodically to replace the 7 filter element in the 9 filter element replacement area.

[0017] Preferably, the back of the workbench is provided with a material discharge port.

[0018] By adopting the above technical solution, the bottom of the filter replacement cover is not completely connected to the workbench, leaving a flow port to facilitate quick restoration of normal pressure and avoid complete pressure imbalance inside and outside the workbench.

[0019] In summary, this utility model has the following beneficial technical effects:

[0020] 1. This device is equipped with a door and window assembly workbench that can adsorb wood dust. It can adsorb wood dust generated during the assembly of aluminum-wood windows due to secondary processing such as grinding and drilling. Compared with the existing air gun blowing process, it can achieve more efficient, cleaner and higher quality aluminum-wood door and window assembly.

[0021] 2. The workbench of this device does not require an external dust collection pipeline. The fan creates a negative pressure chamber, which acts on the filter element to generate adsorption force to remove dust. Only the filter element needs to be replaced periodically. It has a compact structure, reliable function, and high stability. Attached Figure Description

[0022] Figure 1 This is a top view of the dust removal workbench assembly for aluminum-wood composite window assembly according to this utility model.

[0023] Figure 2 This is a front view of the assembly of a dust removal workbench for assembling aluminum-wood composite windows according to this utility model.

[0024] Figure 3 This is a side view of the assembly of a dust removal workbench for assembling aluminum-wood composite windows according to this utility model.

[0025] Figure 4 This is a three-dimensional structural diagram of the internal structure of a dust removal workbench for assembling aluminum-wood composite windows according to this utility model.

[0026] Figure 5 This is a top view of the interior of a dust removal workbench for assembling aluminum-wood composite windows according to this utility model.

[0027] Figure 6 This is a front view of the interior of a dust removal workbench for assembling aluminum-wood composite windows according to this utility model.

[0028] Figure 7 This is a rear view of the interior of a dust removal workbench used for assembling aluminum-wood composite windows according to this utility model.

[0029] Explanation of reference numerals in the attached diagram: 1. Workbench frame; 2. Negative pressure zone cover plate; 3. Filter element replacement cover plate; 4. Workbench surface; 5. Fan plate; 6. Fan; 7. Filter element; 8. Negative pressure chamber; 9. Filter element replacement area; 10. Material leakage port. Detailed Implementation

[0030] The following is in conjunction with the appendix Figure 1-7 The present invention will be further described in detail below.

[0031] This utility model discloses a dust removal workbench for assembling aluminum-wood composite windows.

[0032] Reference Figure 1 , Figure 5 , Figure 6The system includes a workbench 1, several bolts and nuts. The top of the workbench 1 is fitted with two worktable surfaces 4 with several small holes. Two filter components are installed inside the workbench 1. Negative pressure chambers 8 are opened at both ends inside the workbench 1, and the interior of each negative pressure chamber 8 is connected to the corresponding filter component. Two fans 6 are fixedly connected inside the workbench 1. The output end of the fans 6 is fixedly connected to one end of the negative pressure chamber 8. The filter element replacement cover 3 is opened and the filter element 7 is installed. The power of the fans 6 is turned on to make the fans work, forming a negative pressure in the negative pressure chamber 8. Normal assembly and work are carried out on the worktable surface 4. Due to the negative pressure in the negative pressure chamber 8, the filter element 7 has a strong adsorption capacity. Wood chips and dust generated during sanding and other processes fall through the small holes on the worktable surface 4 and are adsorbed into the filter element 7 area. The filter element replacement cover 3 is opened periodically, and the filter element 7 is replaced in the filter element replacement area 9. The filter components can filter wood chips and prevent wood chips from clogging the negative pressure chamber 8.

[0033] Reference Figure 1 , Figure 4 , Figure 6 Both filter components include four filter elements 7 and filter element 7 mounting brackets. The top of each of the two filter element 7 mounting brackets is provided with a groove that matches the eight filter elements 7. The eight filter elements 7 are overlapped inside the corresponding grooves. The filter element 7 mounting brackets are relatively sealed in other places after the filter elements 7 are overlapped, leaving the filter elements 7 and the negative pressure chamber 8 for ventilation, so that the fan 6 can quickly draw the inside of the workbench frame 1 into negative pressure.

[0034] Reference Figure 4 Both negative pressure chambers 8 include ventilation pipes, and both ends of the two filter element 7 fixing brackets are provided with pipe grooves that are compatible with the two ventilation pipes. Both ventilation pipes are located inside the corresponding pipe grooves.

[0035] Reference Figure 6 The interior of one end of each of the two ventilation pipes is connected to the interior of the corresponding four filter elements 7. The fan 6 forms a negative pressure chamber 8, which acts on the filter element 7 to adsorb the wood dust. The dust and wood chips are then adsorbed onto the filter element 7 through the small holes of the workbench 4 to achieve the purpose of dust removal.

[0036] Reference Figure 7 The output ends of both fans 6 are fixedly connected to the other end of the corresponding ventilation pipe.

[0037] Reference Figure 3 Both ends of the workbench 1 are secured with fan plates 5 by corresponding bolts and nuts. Each fan plate 5 has several waist-shaped grooves on its outer surface to facilitate heat dissipation and ventilation of the fan 6, preventing the fan 6 from overheating and failing to start, thereby avoiding reduced work efficiency and quality of aluminum-wood composite window assembly.

[0038] Reference Figure 2 The back of the workbench 1 is secured with a filter replacement cover 3 by corresponding bolts and nuts, and the front of the workbench 1 is secured with a negative pressure area cover 2 by corresponding bolts and nuts. Through movable connection, the filter replacement cover 3 and the negative pressure area cover 2 can be opened when needed to perform emergency maintenance or rapid ventilation and heat dissipation on the equipment inside the workbench 1.

[0039] Reference Figure 7 The back of the workbench 1 is provided with a discharge port 10. Some wood chips are discharged through the discharge port 10. Some of the wood chips may fall to the bottom of the inner wall of the workbench 1 because the fan 6 stops rotating and the negative pressure environment disappears. Alternatively, when the filter element 7 is being replaced, some wood chips may be shaken onto the inner wall of the workbench 1 and slowly accumulate at the bottom, and then leave the workbench 1 through the discharge port 10.

[0040] The implementation principle of a dust removal workbench for assembling aluminum-wood composite windows according to this utility model embodiment is as follows:

[0041] Install the filter element 7 into the filter element replacement area 9, install the fan 6 into the corresponding position on the workbench 1, and install the corresponding accessories. Assemble the filter element replacement cover 3 onto the workbench 1, assemble the worktable 4 onto the workbench 1, assemble the negative pressure area cover 2 onto the workbench 1, connect the power supply to the fan 6, and level the worktable 4. The assembly is complete. All assembly methods and tools use existing technology.

[0042] The fan 6 creates a negative pressure chamber 8, which acts on the filter element 7 to adsorb wood dust. The dust and wood chips are then adsorbed onto the filter element 7 through the small holes in the workbench 4, thus achieving the purpose of dust removal.

[0043] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A dust removal workbench for assembling aluminum-wood composite windows, characterized in that: Includes a workbench (1), several bolts and several nuts. The top of the workbench (1) is fitted with two worktable surfaces (4) with several small holes. Two filter components are installed inside the workbench (1). Negative pressure chambers (8) are opened at both ends inside the workbench (1). The interior of each of the two negative pressure chambers (8) is connected to the corresponding filter components. Two fans (6) are fixedly connected inside the workbench (1). The output end of the fans (6) is fixedly connected to one end of the negative pressure chamber (8).

2. The dust removal workbench for assembling aluminum-wood composite windows according to claim 1, characterized in that: Both of the filter assemblies include four filter elements (7) and filter element holders. The top of each of the two filter element holders is provided with a groove that is adapted to the eight filter elements (7). The eight filter elements (7) overlap the interior of the corresponding groove.

3. A dust removal workbench for assembling aluminum-wood composite windows according to claim 2, characterized in that: Both negative pressure chambers (8) include ventilation pipes, and both ends of the two filter element fixing frames are provided with pipe grooves that are compatible with the two ventilation pipes. Both ventilation pipes are located inside the corresponding pipe grooves.

4. A dust removal workbench for assembling aluminum-wood composite windows according to claim 3, characterized in that: The interior of one end of each of the two ventilation pipes is connected to the interior of the corresponding four filter elements (7).

5. A dust removal workbench for assembling aluminum-wood composite windows according to claim 4, characterized in that: The output ends of both fans (6) are fixedly connected to the other end of the corresponding ventilation pipe.

6. A dust removal workbench for assembling aluminum-wood composite windows according to claim 5, characterized in that: Both ends of the workbench (1) are secured with fan plates (5) by corresponding bolts and nuts, and each fan plate (5) has several waist-shaped grooves on its outer surface.

7. A dust removal workbench for assembling aluminum-wood composite windows according to claim 6, characterized in that: The back of the workbench (1) is secured with a filter replacement cover (3) by corresponding bolts and nuts, and the front of the workbench (1) is secured with a negative pressure area cover (2) by corresponding bolts and nuts.

8. A dust removal workbench for assembling aluminum-wood composite windows according to claim 7, characterized in that: The back of the workbench (1) is provided with a material discharge port (10).

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