Workbench for special-shaped foam processing

Abstract

The utility model discloses a workbench for special-shaped foam processing. The workbench comprises a support, a supporting and limiting mechanism, a grid plate component, a mechanical mounting plate, a fence mechanism, a dust collecting box, an air injection mechanism and a dust suction mechanism. The supporting and limiting mechanism is high in structural reliability, good in structural stability and high in practicability, the to-be-machined foam can be limited and fixed through the supporting and limiting mechanism, the machined special-shaped foam cannot be damaged after limiting and fixing are removed, and the production quality of the special-shaped foam can be effectively improved. Moreover, the grid plate component, the enclosure mechanism, the dust collection box, the air injection mechanism and the dust suction mechanism are matched with one another, so that the dust can be shielded, collected and sucked out, the dust can be effectively prevented from diffusing into a plant, an excellent dust-free production environment can be created, and the body health of production workers can be prevented from being threatened. The special-shaped foam processing device is suitable for processing special-shaped foam.

Description

Technical Field

[0001] The utility model relates to a working table for processing, in particular to a working table for processing special-shaped foam. Background Art

[0002] The core material of a special-shaped foam structure is a critical component in wind turbine blades. Typically installed in locations such as the leading and trailing edges and webs, this structure reduces the weight of the blade while also providing greater structural rigidity, stability, and load-bearing capacity. With the rapid development of wind power in my country, demand for special-shaped foam structures, a key component of wind turbine blades, is increasing.

[0003] The production of special-shaped foam requires the use of special-shaped foam processing equipment, which includes a workbench and a processing machine fixed to the workbench. The workbench is a bracket with four legs and a flat plate fixed to the bracket. When producing special-shaped foam, the foam to be processed must first be placed on the flat plate, then taped to the flat plate. At this point, the processing machine can be turned on and begin cutting the foam to be processed. However, the following drawbacks are often encountered when using this special-shaped foam processing equipment to produce special-shaped foam:

[0004] (1) There is no device specifically used to fix the foam to be processed on the existing workbench. The foam to be processed needs to be fixed with tape. After the foam to be processed is processed into special-shaped foam, the residual glue on the tape is easy to stick to the special-shaped foam. In addition, in the process of removing the special-shaped foam, the special-shaped foam is easy to be damaged due to the adhesion of the tape, which will seriously affect the production quality of the special-shaped foam.

[0005] (2) The processing machinery will generate a large amount of dust during the process of cutting and producing special-shaped foam. The workbench is not equipped with a device for blocking and collecting dust, which will cause the dust to spread in the factory, which will seriously affect the production environment and pose a threat to the health of production workers. Summary of the Invention

[0006] In order to solve the above deficiencies in the prior art, the utility model aims to provide a workbench for processing special-shaped foams, so as to achieve the purpose of improving the production quality of special-shaped foams and reducing dust pollution in the production environment.

[0007] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is as follows: a workbench for processing special-shaped foam, comprising a bracket, a support and limiting mechanism fixed on the bracket for placing the foam to be processed and capable of limiting the position of the foam to be processed, a grid plate component fixed on the bracket, a mechanical mounting plate fixed on the grid plate component for fixing the processing machinery, an enclosure mechanism fixed on the bracket for limiting the diffusion of dust when processing special-shaped foam, a dust collection box fixed on the bracket and located at the bottom of the grid plate component, an air jet mechanism fixed on the enclosure mechanism for blowing dust into the dust collection box, and a dust suction mechanism connected to the dust collection box.

[0008] As a limitation of the present invention, the support and limiting mechanism includes a box body with a top opening fixed on the bracket, a support plate fixed on the top of the box body, and an exhaust component connected to the box body, and a plurality of suction ports are evenly distributed on the support plate.

[0009] As a further limitation of the present invention, the support and limiting mechanism also includes two mounting seats relatively fixed on both sides of the support plate; each mounting seat is fixed with multiple driving components at intervals, and each driving component is fixed with a clamping component on the power output end, and each clamping component is fixed with a rubber layer; the power output ends of all driving components located on the same mounting seat can be extended and retracted synchronously.

[0010] As a further limitation of the present invention, the enclosure mechanism includes an enclosure with a door body vertically fixed on the top circumference of the bracket and a horizontal top plate fixed on the top of the enclosure.

[0011] As another limitation of the present invention, the jet mechanism includes a pipeline fixed on the bottom circumference of the enclosure mechanism, a blowing component connected to the pipeline, and a plurality of jet nozzles connected to the pipeline at intervals.

[0012] Due to the adoption of the above technical solution, the present invention has the following beneficial effects compared with the prior art:

[0013] (1) The utility model is provided with a support and limiting mechanism, a grid plate component, a blocking mechanism, a dust collecting box, an air jet mechanism and a dust suction mechanism, wherein the support and limiting mechanism can limit and fix the foam to be processed, and when in use, there is no need to fix the foam to be processed by adhesive tape. After the processing of the special-shaped foam is completed, the special-shaped foam can be taken out by simply releasing the support and limiting mechanism from limiting the special-shaped foam, which will not cause damage to the special-shaped foam and can effectively improve the production quality of the special-shaped foam. In addition, the grid plate component, the blocking mechanism, the dust collecting box, the air jet mechanism and the dust suction mechanism cooperate with each other to achieve the shielding, collection and suction of dust. Specifically, the blocking mechanism can enclose the dust generated by the processing of the special-shaped foam in the processing area to prevent the dust from spreading into the factory. Among the dust generated when processing the special-shaped foam, part of the dust will fall from the grid plate component into the dust collecting box, and the other part of the dust will fall on the grid plate component. The air jet mechanism can blow the dust falling on the grid plate component into the dust collecting box, and the dust suction mechanism can suck out the dust in the dust collecting box. The utility model can effectively prevent dust from spreading into the factory building and can uniformly collect and suck out the dust, thereby creating an excellent dust-free production environment and preventing the health of production workers from being threatened.

[0014] (2) The support and limiting mechanism of the present invention adopts a structural form that combines a box body, a support plate and an exhaust component, wherein the support plate is provided with a plurality of air suction ports. The exhaust component draws air outwards to form a negative pressure in the box body, and the foam to be processed placed on the support plate can be firmly fixed on the support plate under the action of the negative pressure. In addition, the support and limiting mechanism is also provided with a mounting seat, a driving component and a clamping component. When in use, the driving components on the same side can respectively drive the clamping components on the same side to move toward the direction of the component to be processed to achieve clamping and fixing of the component to be processed, playing a secondary fixing role for the component to be processed. When the exhaust component fails, the component to be processed can still be firmly fixed on the support plate, which can effectively improve the reliability and stability of the structure of the present invention.

[0015] (3) The enclosure mechanism of the present invention is provided with an openable and closable door. After a period of use, the door can be opened to clean the space formed inside the enclosure mechanism, and the door can also be opened to enter the enclosure mechanism to perform maintenance and repairs on the processing machinery.

[0016] (4) The utility model is provided with a pipe, a blowing component and an air nozzle. The air blown by the blowing component is ejected from the air nozzle through the pipe to achieve the purpose of blowing away the dust, so that the dust falling on the grid plate component can enter the dust collection box, ensuring that all the dust enters the dust collection box as much as possible, which can effectively improve the practicality of the utility model.

[0017] In summary, the present invention boasts high structural reliability, excellent structural stability, and strong practicality. The support and limiting mechanism within the present invention can position and fix the foam to be processed, and release the limit fixation without damaging the processed, shaped foam, effectively improving the production quality of shaped foam. Furthermore, the present invention utilizes the mesh plate component, enclosure mechanism, dust collection box, air injection mechanism, and dust suction mechanism to coordinate and block, collect, and remove dust, effectively preventing dust from spreading into the factory, creating an excellent, dust-free production environment, and thus protecting the health of production workers. The present invention is suitable for use in processing shaped foam. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0019] Figure 1 This is a schematic structural diagram of an embodiment of the present utility model;

[0020] Figure 2 for Figure 1 A magnified schematic diagram of part A;

[0021] In the figure: 1. bracket; 2. support plate; 3. air suction port; 4. box body; 5. exhaust component; 6. mounting seat; 7. driving component; 8. clamping component; 9. grid plate component; 10. mechanical mounting plate; 11. dust collection box; 12. dust suction mechanism; 13. enclosure; 14. door body; 15. pipe; 16. air nozzle; 17. blowing component. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and understand the present invention and are not intended to limit the present invention.

[0023] Example 1 A workbench for processing special-shaped foam

[0024] like Figure 1As shown, this embodiment includes a bracket 1, a support and limiting mechanism fixed on the bracket 1 for placing the foam to be processed and capable of limiting the position of the foam to be processed, a grid plate component 9 fixed on the bracket 1, a mechanical mounting plate 10 fixed on the grid plate component 9 for mounting a processing machine, a containment mechanism fixed on the bracket 1 for limiting the diffusion of dust when processing special-shaped foam, a dust collection box 11 fixed on the bracket 1 and located at the bottom of the grid plate component 9, an air jet mechanism fixed on the containment mechanism for blowing dust into the dust collection box 11, and a dust suction mechanism 12 connected to the dust collection box 11, wherein the grid plate component 9 is made of hot-dip galvanized steel grating, and dust can fall into the dust collection box 11 from the lattice holes in the hot-dip galvanized steel grating. It should be noted in advance that this embodiment needs to be used in conjunction with a processing machine for processing special-shaped foam, and the processing machine can be fixed on the mechanical mounting plate 10 in this embodiment. The foam to be processed is a rectangular foam structure. When producing special-shaped foam, it is necessary to use a processing machine to cut the rectangular foam structure into the required special-shaped foam.

[0025] like Figure 2 As shown, the support and limiting mechanism includes a box body 4 with a top opening fixed on a bracket 1, a support plate 2 fixed on the top of the box body 4, an exhaust member 5 connected to the box body 4, and two mounting seats 6 fixed on both sides of the support plate 2. The exhaust member 5 is an existing exhaust fan with adjustable exhaust speed. A plurality of suction ports 3 are evenly distributed on the support plate 2 in the area for placing the foam to be processed. The outer boundary of the outermost suction port 3 among all the suction ports 3 is slightly smaller than the size of the bottom of the foam to be processed. A plurality of driving members 7 are fixed on each mounting seat 6. A clamping member 8 is fixed on the power output end of each driving member 7. A rubber layer is fixed on each clamping member 8. The power output ends of all driving members 7 located on the same mounting seat 6 can be extended and retracted synchronously. The front ends of the clamping members 8 on the power output ends of all driving members 7 located on the same mounting seat 6 are located on the same plane. Specifically, in this embodiment, the air inlet 3 is a circular hole, and the mounting seat 6 is a U-shaped member. The U-shaped member includes a vertical plate and two reinforcing plates fixed on both sides of the vertical plate. The bottoms of the vertical plate and the two reinforcing plates are fixed at corresponding positions on the top of the support plate 2. Each mounting seat 6 is fixed with three driving members 7. The driving member 7 is an electric push rod. The clamping member 8 is a flat plate. The power output end of the electric push rod and the flat plate are fixedly connected together. The side of the flat plate that is used to contact the foam to be processed is provided with a rubber layer. The rubber layer is relatively soft to prevent damage to the foam to be processed when clamping the foam to be processed. It should be noted that the height of the U-shaped member, the height of the driving member 7, and the height of the clamping member 8 are all lower than the height of the foam to be processed. When in use, all the flat plates are clamped at the lower end of the foam to be processed, and the clamping positions of all the flat plates are the lower end positions of the foam to be processed that do not require mechanical cutting.

[0026] The enclosure mechanism comprises an enclosure 13 with a door 14 vertically fixed to the top perimeter of the bracket 1, and a horizontal top plate fixed to the top of the enclosure 13. The door 10 is a conventional door structure that opens outward. Specifically, in this embodiment, the enclosure 13 is made of a transparent acrylic sheet material and comprises four vertical panels, which are connected end to end to form a "U"-shaped enclosed space. Each vertical panel has an openable and closable door 14, and the bottoms of the four vertical panels are fixed to the four corresponding edges of the top of the bracket 1.

[0027] The jet mechanism includes a pipe 15 fixed on the bottom circumference of the enclosure mechanism, a blowing component 17 connected to the pipe 15, and a plurality of jet nozzles 16 connected to the pipe 15 at intervals. The pipe 15 is a circular pipe, and the blowing component 17 is an existing adjustable speed blower. When in use, the appropriate wind speed can be selected according to needs.

[0028] Before using this embodiment, the processing machinery for processing the special-shaped foam needs to be fixed on the machinery mounting plate 10. When using this embodiment, first open the door 14 on the side of the enclosure mechanism close to the support plate 2 and place the foam to be processed on the support plate 2, then turn on the exhaust member 5 and adjust the appropriate exhaust speed so that the foam to be processed is firmly adsorbed on the support plate 2, then make all the driving members 7 drive the corresponding clamping members 8 to move in the direction close to the foam to be processed and firmly clamp the lower end of the foam to be processed, at this time, a double fixation of the foam to be processed can be formed, then close the door 14 and turn on the processing machinery to carry out the corresponding processing work. After the special-shaped foam processing is completed, it is only necessary to close the exhaust member 5 and make all the driving members 7 drive the corresponding clamping members 8 to move in the direction away from the special-shaped foam until all the clamping members 8 are separated from the special-shaped foam. At this time, the special-shaped foam can be taken out, and then the above operation is repeated to process the next special-shaped foam. After processing for a period of time, the blowing component 17 can be turned on to allow the air nozzle 16 to blow the dust that falls on the grid plate component 9 into the dust collection box 11. When a certain volume of dust is collected in the dust collection box 11, the dust collection mechanism 12 can be turned on to suck out the dust in the dust collection box 11.

[0029] It should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art may still modify the technical solutions described in the above embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A workbench for processing special-shaped foam, characterized by: The invention comprises a bracket, a supporting and limiting mechanism fixed on the bracket for placing the foam to be processed and capable of limiting the position of the foam to be processed, a grid plate component fixed on the bracket, a mechanical mounting plate fixed on the grid plate component for fixing the processing machinery, an enclosure mechanism fixed on the bracket for limiting the diffusion of dust when processing special-shaped foam, a dust collection box fixed on the bracket and located at the bottom of the grid plate component, an air jet mechanism fixed on the enclosure mechanism for blowing dust into the dust collection box, and a dust suction mechanism connected to the dust collection box.

2. A workbench for processing special-shaped foam according to claim 1, characterized in that: The support and limiting mechanism includes a box body with a top opening fixed on the bracket, a support plate fixed on the top of the box body, and an air extraction component connected to the box body, and a plurality of air suction ports are evenly distributed on the support plate.

3. The workbench for processing special-shaped foam according to claim 2, characterized in that: The support and limiting mechanism also includes two mounting seats fixedly arranged on both sides of the support plate; each mounting seat is fixedly provided with a plurality of driving components at intervals, each driving component is fixedly provided with a clamping component on the power output end, and each clamping component is fixedly provided with a rubber layer; the power output ends of all driving components located on the same mounting seat can be extended and retracted synchronously.

4. A workbench for processing special-shaped foam according to claim 3, characterized in that: The enclosure mechanism includes an enclosure with a door body vertically fixed on the top circumference of the bracket and a horizontal top plate fixed on the top of the enclosure.

5. A workbench for processing special-shaped foam according to any one of claims 1 to 4, characterized in that: The air-jet mechanism comprises a pipeline fixed on the bottom circumference of the enclosure mechanism, a blowing component connected to the pipeline, and a plurality of air-jet nozzles connected to the pipeline at intervals.

Images