Ash extraction system for edge bonding machine

Abstract

The utility model discloses an ash pumping system for an edge sealing machine, and relates to the field of plate edge sealing, the ash pumping system comprises a fixed seat, an ash pumping cabin is fixed on the fixed seat, a plurality of uniformly distributed shielding curtains are fixed on the edge of the ash pumping cabin, an ash pumping mechanism is arranged on the ash pumping cabin, and a collecting mechanism is arranged on one side of the ash pumping cabin. Wood chip fly ash generated in the grinding process is covered by a shielding curtain of a pumping bin box, the wood chip fly ash is prevented from splashing to other places, then the dust pumping mechanism is used for generating suction force, the wood chip fly ash generated by board grinding is sucked away, under the action of the dust pumping mechanism, the wood chip fly ash enters the collecting mechanism, and the wood chip fly ash is collected by the collecting mechanism. And the collecting mechanism is used for collecting wood dust fly ash in a centralized manner, so that the possibility that the wood dust is scattered around the edge sealing machine and inside the edge sealing machine to cause high cleaning labor intensity can be reduced, and the possibility that the wood dust is clamped into parts of the edge sealing machine to be difficult to clean can be reduced.

Description

Technical Field

[0001] This application relates to the field of edge banding of plates, and particularly to a dust extraction system for an edge banding machine. Background Art

[0002] An edge banding machine, a professional equipment for furniture manufacturing, is used to perform edge banding on the edges of furniture plates. It can paste edge banding strips or tapes on the edges of the plates through processes such as heating, pressure, and glue, making the plates look more beautiful and durable, and preventing problems such as edge moisture absorption and cracking. Furniture edge banding machines are widely used in the furniture manufacturing industry, which can improve production efficiency and product quality.

[0003] When the edge banding machine is in use, a grinding wheel is installed at the end of the edge banding machine to first grind the edges of the plates to make the edges of the plates smoother. Then, glue is applied to the plates, and then the edge banding strips are pasted on the edges of the plates. The ground plates facilitate subsequent glue application and extrusion of the edge banding strips.

[0004] However, after grinding, a lot of wood chips will be generated, and these wood chips will scatter around and inside the edge banding machine. After each use, it takes a lot of time to clean these wood chips. Not only is the cleaning labor intensity high, but also due to many components inside the edge banding machine, the wood chips will get stuck in many components and are not easy to clean. Summary of the Utility Model

[0005] The purpose of this application is to solve the problem that the wood chips will scatter around and inside the edge banding machine as mentioned in the above background art. After each use, it takes a lot of time to clean these wood chips. Not only is the cleaning labor intensity high, but also due to many components inside the edge banding machine, the wood chips will get stuck in many components and are not easy to clean. This application provides a dust extraction system for an edge banding machine.

[0006] The specific technical solutions adopted by this application to achieve the above purpose are as follows:

[0007] A dust extraction system for an edge banding machine includes a fixed seat, a dust extraction chamber is fixed on the fixed seat, several uniformly distributed shielding curtains are fixed on the edge of the dust extraction chamber, a dust extraction mechanism is arranged on the dust extraction chamber, and a collection mechanism is arranged on one side of the dust extraction chamber.

[0008] By adopting the above technical solution, the sawdust and fly ash generated during the grinding process are blocked by the baffle curtain of the extraction bin box, reducing the splashing of sawdust and fly ash to other places. Then, the extraction mechanism generates suction to suck away the sawdust and fly ash generated by the ground board. Under the action of the extraction mechanism, the sawdust and fly ash enter the collection mechanism, and the collection mechanism centrally collects the sawdust and fly ash, thereby reducing the possibility that the sawdust will be scattered around and inside the edge banding machine, resulting in a relatively large cleaning labor intensity, and reducing the possibility that the sawdust will get stuck in the components of the edge banding machine and is difficult to clean.

[0009] Further, the extraction mechanism includes an extraction pipe fixed on the extraction bin. One end of the extraction pipe penetrates the extraction bin. An extraction hood is arranged in the extraction bin. The extraction hood is fixedly connected to the extraction bin. An extraction suction pipe is arranged between the extraction hood and the extraction pipe. Both ends of the extraction suction pipe are fixedly connected to and communicate with the extraction suction pipe and the extraction pipe respectively. An extraction component is arranged in the extraction pipe.

[0010] By adopting the above technical solution, the extraction hood is located above the ground board of the edge banding machine. Then, the extraction component generates suction to enable the generated sawdust and fly ash to enter the extraction suction pipe from the extraction hood, and then enter the extraction pipe from the extraction suction pipe, thereby reducing the possibility of sawdust splashing and being difficult to clean when grinding the board of the edge banding machine, and at the same time reducing the possibility of sawdust entering the edge banding machine and the need to clean the inside of the edge banding machine.

[0011] Further, the extraction component includes a support rod fixed in the extraction pipe. An extraction fan blade is rotatably connected to the support rod.

[0012] By adopting the above technical solution, the extraction fan blade rotates on the support rod under the support of the support rod, and the extraction fan blade generates suction in the extraction pipe, thereby facilitating the generation of suction in the extraction pipe.

[0013] Further, a support block is fixed on the extraction pipe. A suction motor is fixed on the support block. A first rotating shaft is fixed to the output end of the suction motor. The first rotating shaft penetrates the extraction pipe and the support rod, and the end of the first rotating shaft away from the suction motor is fixedly connected to the extraction fan blade.

[0014] By adopting the above technical solution, the suction motor drives the first rotating shaft, and the first rotating shaft drives the extraction fan blade to rotate, thereby facilitating the rotation of the extraction fan blade on the support rod.

[0015] Further, the collection mechanism includes a collection box arranged at one end of the extraction pipe away from the extraction bin. A pull-out box is arranged in the collection box. The pull-out box is slidably connected to the collection box. A filtering component is arranged between the collection box and the extraction pipe.

[0016] By adopting the above technical solution, the wood chip fly ash in the ash extraction pipe enters the filtering component, and then the filtered wood chip fly ash enters the drawer box of the collection box, so that the generated wood chip fly ash can be collected, which is convenient for unified treatment.

[0017] Further, the filtering component includes a filtering chamber fixed at one end of the ash extraction pipe away from the ash extraction chamber. The ash extraction pipe penetrates through the filtering chamber and is communicated with the filtering chamber. The filtering chamber is communicated with the collection box. A support frame is arranged in the filtering chamber. The support frame is inclined towards the collection box, and a filter screen is fixed on the support frame.

[0018] By adopting the above technical solution, the wood chip fly ash enters the filtering chamber, and then contacts the filter screen in the support frame. The filter screen filters down the wood chip fly ash, so that the wood chip fly ash can be conveniently concentrated and the possibility of the wood chip fly ash being discharged to the surrounding is reduced.

[0019] Further, a support shaft is fixed on one side of the support frame. Both ends of the support shaft are rotatably connected to the filtering chamber. A second rotating shaft is arranged on the side of the support frame away from the support shaft. Both ends of the second rotating shaft are rotatably connected to the filtering chamber. An oval shaking block is fixed on the second rotating shaft. The shaking block abuts against the support frame. A rotating motor is fixed on the filtering chamber. The output end of the rotating motor penetrates through the filtering chamber and is fixed to the second rotating shaft.

[0020] By adopting the above technical solution, the second rotating shaft drives the support frame, and the support frame shakes under the support of the support shaft, so that the wood chip fly ash on the filter screen can be conveniently moved into the collection box, and the possibility of the wood chip fly ash blocking the filter screen is reduced.

[0021] Further, a sealing strip is fixed on the side of the support frame away from the support shaft, and the sealing strip is fixed to the filtering chamber.

[0022] By adopting the above technical solution, the support frame is supported by the sealing strip, so that the gap between the support frame and the filtering chamber can be reduced when the support frame shakes, and at the same time, the support frame can be limited.

[0023] In summary, the present application includes at least one of the following beneficial effects;

[0024] 1. The present application achieves this by covering the ash extraction chamber above the grinding wheel of the edge of the plate being ground by the edge banding machine, and then fixing the fixing seat on the ash extraction chamber and the edge banding machine together with bolts. When the edge banding machine is grinding and edge banding the plate, the edge banding machine moves the plate, and the plate enters from one end of the ash extraction chamber, and then the grinding wheel on the edge banding machine grinds the plate. The wood chips and fly ash generated in the grinding process are covered by the shielding curtain of the ash extraction chamber box, so as to reduce the wood chips and fly ash splashing to other places, start the suction motor, drive the rotating shaft one, and drive the suction fan blades to rotate on the support rod, so that the ash extraction pipe generates suction, and the wood chips enter the suction pipe from the suction hood and finally enter the ash extraction pipe, so as to achieve the purpose of reducing the possibility that wood chips will be scattered around and inside the edge banding machine, causing a high labor intensity for cleaning, and reducing the possibility that wood chips will be stuck in the parts of the edge banding machine and difficult to clean.

[0025] 2. In the present application, after the sawdust and fly ash enter the ash extraction pipe, the sawdust and fly ash enter the filter cabin under the action of the suction fan blades, and then the sawdust and fly ash contact the filter screen and are blocked by the filter screen. Then a rotating motor is used to drive the rotating shaft 2, and the rotating shaft 2 drives the shaking block. The long diameter end and the short diameter end of the shaking block quickly and alternately resist the support block, so that the support frame is shaken under the support of the support shaft and the sealing strip, and the sawdust and fly ash filtered out of the filter screen moves toward the collection box and then falls into the pull-out box in the collection box. After the sawdust and fly ash are fully collected, the pull-out box can be directly drawn out from the collection box, and then the sawdust and fly ash can be processed, thereby achieving the purpose of being able to collect the generated sawdust and fly ash for convenient unified processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a first three-dimensional structural schematic diagram of the ash extraction system in this application;

[0027] Figure 2 It is a schematic diagram of the internal structure of the ash extraction system in this application;

[0028] Figure 3 This application Figure 2 Enlarged schematic diagram at point A in the middle.

[0029] Description of reference numerals:

[0030] 1. Fixed seat; 2. Ash extraction chamber; 3. Shielding curtain; 4. Ash extraction mechanism; 41. Ash extraction pipe; 42. Suction hood; 43. Suction pipe; 44. Suction assembly; 441. Support rod; 442. Suction fan blade; 443. Suction motor; 444. First rotating shaft; 445. Support block; 5. Collection mechanism; 51. Collection box; 52. Drawer box; 53. Filter assembly; 531. Filter chamber; 532. Support frame; 533. Filter screen; 534. Support shaft; 535. Vibration block; 536. Second rotating shaft; 537. Rotation motor; 538. Sealing strip. Detailed implementation mode

[0031] The following will Figure 1 - 3 make a further detailed description of this application.

[0032] The embodiment of this application discloses an ash extraction system for an edge banding machine.

[0033] Refer to Figure 1 , Figure 2 and Figure 3 , an ash extraction system for an edge banding machine, includes a fixed seat 1, an ash extraction chamber 2 is fixed on the fixed seat 1, several uniformly distributed shielding curtains 3 are fixed on the edge of the ash extraction chamber 2, an ash extraction mechanism 4 is arranged on the ash extraction chamber 2, and a collection mechanism 5 is arranged on one side of the ash extraction chamber 2.

[0034] When using this ash extraction system, first cover the ash extraction chamber 2 above the grinding wheel for grinding the edge of the board by the edge banding machine, then use bolts to fix the fixed seat 1 on the ash extraction chamber 2 to the edge banding machine. When the edge banding machine grinds and seals the board, the edge banding machine moves the board, the board enters from one end of the ash extraction chamber 2, and then the grinding wheel on the edge banding machine grinds the board. The sawdust and fly ash generated during the grinding process are covered by the shielding curtain 3 of the ash extraction chamber box, reducing the splashing of sawdust and fly ash to other places. Then, use the ash extraction mechanism 4 to generate suction, so that the sawdust and fly ash generated by grinding the board are sucked away. Under the action of the ash extraction mechanism 4, the sawdust and fly ash enter the collection mechanism 5, and the collection mechanism 5 centrally collects the sawdust and fly ash. Wait until the sawdust and fly ash are accumulated, and then process them. By covering the ash extraction chamber 2 on the grinding wheel for grinding the board by the edge banding machine, the sawdust and fly ash generated by grinding the board are blocked, and then use the ash extraction mechanism 4 to suck away the sawdust and fly ash, so that the sucked sawdust and fly ash are collected by the collection mechanism 5, thereby reducing the possibility that sawdust will spread around and inside the edge banding machine, causing a large cleaning labor intensity, and reducing the possibility that sawdust will get stuck in the parts of the edge banding machine and is difficult to clean.

[0035] Refer to Figure 1 , Figure 2 and Figure 3, the dust extraction mechanism 4 includes a dust extraction pipe 41 fixed to the dust extraction chamber 2. One end of the dust extraction pipe 41 penetrates the dust extraction chamber 2. An extraction hood 42 is arranged inside the dust extraction chamber 2. The extraction hood 42 is fixedly connected to the dust extraction chamber 2. An extraction pipe 43 is arranged between the extraction hood 42 and the dust extraction pipe 41. Both ends of the extraction pipe 43 are fixedly connected to the extraction pipe 43 and the dust extraction pipe 41 respectively and are in communication with each other. A suction component 44 is arranged in the dust extraction pipe 41.

[0036] In addition, the suction component 44 includes a support rod 441 fixed in the dust extraction pipe 41. A suction fan blade 442 is rotatably connected to the support rod 441.

[0037] Moreover, a support block 445 is fixed on the dust extraction pipe 41. A suction motor 443 is fixed on the support block 445. The output end of the suction motor 443 is fixed with a first rotating shaft 444. The first rotating shaft 444 penetrates the dust extraction pipe 41 and is connected to the support rod 441. The end of the first rotating shaft 444 far from the suction motor 443 is fixedly connected to the suction fan blade 442.

[0038] After covering the dust extraction chamber 2 above the grinding wheel of the edge banding machine for grinding the board, the extraction hood 42 inside the dust extraction chamber 2 is directly facing the grinding wheel. When wood chips and fly ash are generated, directly start the suction motor 443, let the suction motor 443 drive the first rotating shaft 444, the first rotating shaft 444 drives the suction fan blade 442, let the suction fan blade 442 rotate on the support rod 441, make the dust extraction pipe 41 generate suction, let the wood chips enter the extraction pipe 43 from the extraction hood 42, and finally enter the dust extraction pipe 41. By letting the suction motor 443 drive the suction fan blade 442 to rotate, make the dust extraction pipe 41 generate suction, the wood chips enter the extraction pipe 43 from the extraction hood 42, and then enter the dust extraction pipe 41. Thus, it can reduce the possibility that wood chips splash and are not easy to clean when the edge banding machine grinds the board, and at the same time reduce the possibility that wood chips enter the edge banding machine and the inside of the edge banding machine needs to be cleaned.

[0039] Refer to Figure 1 、 Figure 2 and Figure 3 , the collection mechanism 5 includes a collection box 51 arranged at one end of the dust extraction pipe 41 far from the dust extraction chamber 2. A pull-out box 52 is arranged inside the collection box 51. The pull-out box 52 is slidably connected to the collection box 51. A filtering component 53 is arranged between the collection box 51 and the dust extraction pipe 41.

[0040] In addition, the filtering component 53 includes a filtering chamber 531 fixed at one end of the dust extraction pipe 41 far from the dust extraction chamber 2. The dust extraction pipe 41 penetrates the filtering chamber 531 and is in communication with the filtering chamber 531. The filtering chamber 531 is in communication with the collection box 51. A support frame 532 is arranged inside the filtering chamber 531. The support frame 532 is inclined towards the collection box 51. A filter screen 533 is fixed on the support frame 532.

[0041] Moreover, a support shaft 534 is fixed to one side of the support frame 532. Both ends of the support shaft 534 are rotatably connected to the filtration chamber 531. A second rotating shaft 536 is provided on the side of the support frame 532 away from the support shaft 534. Both ends of the second rotating shaft 536 are rotatably connected to the filtration chamber 531. An oval shaking block 535 is fixed to the second rotating shaft 536. The shaking block 535 abuts against the support frame 532. A rotating motor 537 is fixed to the filtration chamber 531. The output end of the rotating motor 537 penetrates the filtration chamber 531 and is fixed to the second rotating shaft 536.

[0042] Also, a sealing strip 538 is fixed to the side of the support frame 532 away from the support shaft 534. The sealing strip 538 is fixed to the filtration chamber 531.

[0043] After the wood chip fly ash enters the ash extraction pipe 41, under the action of the suction fan blade 442, the wood chip fly ash enters the filtration chamber 531. Then the wood chip fly ash contacts the filter screen 533, and the wood chip fly ash is blocked by the filter screen 533. Then the rotating motor 537 is used to drive the second rotating shaft 536, the second rotating shaft 536 drives the shaking block 535, and the long diameter end and the short diameter end of the shaking block 535 quickly and alternately abut against the support block 445, so that the support frame 532 shakes under the support of the support shaft 534 and the sealing strip 538, causing the wood chip fly ash filtered by the filter screen 533 to move in the direction of the collection box 51 and then fall into the drawer box 52 in the collection box 51. After the wood chip fly ash is filled, the drawer box 52 can be directly pulled out from the collection box 51, and then the wood chip fly ash can be processed. By allowing the wood chip fly ash in the ash extraction pipe 41 to enter the filtration chamber 531, then filtering it with the filter screen 533 on the support frame 532, and then allowing the wood chip fly ash to fall into the drawer box 52 in the collection box 51, the generated wood chip fly ash can be collected, which is convenient for unified treatment.

[0044] Working principle: When using this dust extraction system, first cover the dust extraction chamber 2 above the grinding wheel that grinds the edge of the board on the edge banding machine. Then, use bolts to fix the fixing seat 1 on the dust extraction chamber 2 to the edge banding machine. When the edge banding machine grinds and edges the board, the edge banding machine moves the board. The board enters from one end of the dust extraction chamber 2, and then the grinding wheel on the edge banding machine grinds the board. The sawdust and fly ash generated during the grinding process are covered by the shielding curtain 3 of the dust extraction chamber box, reducing the splashing of sawdust and fly ash to other places. Start the suction motor 443, let the suction motor 443 drive the first rotating shaft 444, the first rotating shaft 444 drives the suction fan blade 442, let the suction fan blade 442 rotate on the support rod 441, make the dust extraction pipe 41 generate suction, let the sawdust enter the suction pipe 43 from the suction hood 42, and finally enter the dust extraction pipe 41. After the sawdust and fly ash enter the dust extraction pipe 41, under the action of the suction fan blade 442, the sawdust and fly ash enter the filter chamber 531. Then, the sawdust and fly ash contact the filter screen 533, and the sawdust and fly ash are blocked by the filter screen 533. Then, use the rotating motor 537 to drive the second rotating shaft 536, the second rotating shaft 536 drives the shaking block 535. The long diameter end and the short diameter end of the shaking block 535 quickly take turns to contact the support block 445, making the support frame 532 shake under the support of the support shaft 534 and the sealing strip 538, making the sawdust and fly ash filtered out on the filter screen 533 move towards the collection box 51, and then fall into the drawer box 52 in the collection box 51. After the sawdust and fly ash are collected, the drawer box 52 can be directly pulled out from the collection box 51, and then the sawdust and fly ash can be processed.

Claims

1. A dust extraction system for an edge banding machine, comprising a fixed seat (1), characterized in that: A dust extraction chamber (2) is fixed on the fixed seat (1). A number of uniformly distributed shielding curtains (3) are fixed on the edge of the dust extraction chamber (2). A dust extraction mechanism (4) is arranged on the dust extraction chamber (2), and a collection mechanism (5) is arranged on one side of the dust extraction chamber (2).

2. The dust extraction system for an edge banding machine according to claim 1, wherein: The dust extraction mechanism (4) includes a dust extraction pipe (41) fixed on the dust extraction chamber (2). One end of the dust extraction pipe (41) penetrates through the dust extraction chamber (2). An extraction hood (42) is arranged in the dust extraction chamber (2). The extraction hood (42) is fixedly connected to the dust extraction chamber (2). A suction pipe (43) is arranged between the extraction hood (42) and the dust extraction pipe (41). Both ends of the suction pipe (43) are fixedly connected to the suction pipe (43) and the dust extraction pipe (41) respectively and are interconnected. A suction component (44) is arranged in the dust extraction pipe (41).

3. The ash extraction system for an edge banding machine according to claim 2, wherein: The suction component (44) includes a support rod (441) fixed in the dust extraction pipe (41). A suction fan blade (442) is rotatably connected to the support rod (441).

4. The ash extraction system for an edge banding machine according to claim 3, characterized in that: A support block (445) is fixed on the dust extraction pipe (41). A suction motor (443) is fixed on the support block (445). An output end of the suction motor (443) is fixed with a first rotating shaft (444). The first rotating shaft (444) penetrates through the dust extraction pipe (41) and is connected to the support rod (441). One end of the first rotating shaft (444) away from the suction motor (443) is fixedly connected to the suction fan blade (442).

5. The dust extraction system for an edge banding machine according to claim 2, characterized in that: The collection mechanism (5) includes a collection box (51) arranged at one end of the dust extraction pipe (41) away from the dust extraction chamber (2). A pull-out box (52) is arranged in the collection box (51). The pull-out box (52) is slidably connected to the collection box (51). A filtering component (53) is arranged between the collection box (51) and the dust extraction pipe (41).

6. The ash extraction system for an edge banding machine according to claim 5, wherein: The filtering component (53) includes a filtering chamber (531) fixed at one end of the dust extraction pipe (41) away from the dust extraction chamber (2). The dust extraction pipe (41) penetrates through the filtering chamber (531) and is communicated with the filtering chamber (531). The filtering chamber (531) is communicated with the collection box (51). A support frame (532) is arranged in the filtering chamber (531). The support frame (532) is inclined towards the collection box (51). A filter screen (533) is fixed on the support frame (532).

7. A dust extraction system for an edge banding machine according to claim 6, characterized in that: A support shaft (534) is fixed on one side of the support frame (532). Both ends of the support shaft (534) are rotatably connected to the filtering chamber (531). A second rotating shaft (536) is arranged on the side of the support frame (532) away from the support shaft (534). Both ends of the second rotating shaft (536) are rotatably connected to the filtering chamber (531). An oval shaking block (535) is fixed on the second rotating shaft (536). The shaking block (535) abuts against the support frame (532). A rotating motor (537) is fixed on the filtering chamber (531). An output end of the rotating motor (537) penetrates through the filtering chamber (531) and is fixedly connected to the second rotating shaft (536).

8. The dust extraction system for an edge banding machine according to claim 7, characterized in that: A sealing strip (538) is fixed to a side of the support frame (532) away from the support shaft (534), and the sealing strip (538) is fixedly connected to the filter chamber (531).

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