Automatic edge sealing machine for solid wood cabinet production

Abstract

The utility model discloses an automatic edge banding machine for solid wood cabinet production, which comprises a supporting table, a long hole is arranged on the supporting table, a conveying mechanism is arranged at the lower end of the long hole on the supporting table, a fixing support is fixedly arranged on the supporting table, a connecting support is arranged at the lower end of the fixing support, and a sealing mechanism is arranged on the connecting support. A plurality of rotating wheels are rotationally installed at the lower ends of the connecting supports, an upper scraper is fixedly connected to the lower end of one side of each connecting support, the horizontal height of a notch of each upper scraper is the same as that of the lowest end of the corresponding rotating wheel, and leakage holes are formed in the positions, under the upper scrapers, of the supporting table; and a lower scraper corresponding to the upper scraper is arranged in the leaking hole close to the supporting table. According to the edge banding device, the upper scraper is matched with the lower scraper, so that burrs on the edge of the wood board to be subjected to edge banding can be cleaned, and the burrs are prevented from interfering with tight fit between the edge banding strip and the edge of the wood board and affecting the edge banding quality of the wood board.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of solid wood cabinet processing, in particular to an automatic edge banding machine for solid wood cabinet production. Background Art

[0002] The automatic edge banding machine for solid wood cabinet production is an automated mechanical equipment specially used for edge banding of solid wood cabinet boards. Its working principle is to evenly apply hot melt glue to the edge of the board through the gluing system, and then accurately fit the edge banding strip on the edge of the glue-coated board. After a series of processing, the edge banding strip and the board are firmly combined together to form a smooth, beautiful and durable edge banding effect.

[0003] When the existing automatic edge banding machine for solid wood cabinet production is edge banding the wooden board, it is necessary to first clean the burrs on the edge of the wooden board to avoid that when the edge banding strip is firmly pasted on the edge of the wooden board, the presence of burrs makes the edge banding strip unable to fully contact with the wooden board, resulting in a reduction in the pasting area, thereby reducing the firmness of the edge banding. At the same time, the burrs will cause the edge banding strip to appear uneven during the pasting process. Utility Model Content

[0004] The utility model aims to solve the problem that the existing automatic edge banding machine for solid wood cabinet production lacks a mechanism for cleaning burrs on wooden boards, which affects the edge banding quality of the wooden boards, and proposes an automatic edge banding machine for solid wood cabinet production.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An automatic edge banding machine for producing solid wood cabinets, including a support table, an elongated hole is provided on the support table, a conveying mechanism is provided at the lower end of the elongated hole, a fixed bracket is fixedly installed on the support table, a connecting bracket is provided at the lower end of the fixed bracket, a plurality of rotating wheels are rotatably installed on the lower end of each connecting bracket, an upper scraper is fixedly connected to the lower end of one side of the connecting bracket, the horizontal height of the upper scraper incision is set to the same as the horizontal height of the lowest end of the rotating wheel, a leakage hole is provided on the support table directly below the upper scraper, and a lower scraper is provided in the leakage hole close to the support table and corresponding to the upper scraper.

[0007] As a further description of the above technical solution, the support platform is fixedly connected to a connecting box at the lower end of the leak hole, a collection box is slidably installed in the connecting box, and a clamping rod is rotatably installed on one side of the support platform close to the collection box, and the clamping rod is rotatably fitted to one side surface of the collection box.

[0008] As a further description of the above technical solution, a pneumatic telescopic rod is fixedly installed on the fixed bracket, the telescopic end of the pneumatic telescopic rod passes through the fixed bracket and is slidingly connected to the fixed bracket, the telescopic end of the pneumatic telescopic rod is fixedly connected to the connecting bracket, and the fixed bracket is fixedly connected to a cleaning brush at the upper end of the upper scraper.

[0009] As a further description of the above technical solution, the conveying mechanism includes a receiving box fixedly connected to the lower end of the support platform, and two rollers are rotatably installed at both ends of the inner wall of the receiving box. A conveyor belt is sleeved on the two rollers, and a number of support rods are evenly fixedly installed on the conveyor belt. The upper ends of the support rods are flush with the upper surface of the support platform. A second motor is fixedly installed on one side of the receiving box, and the output end of the second motor passes through the receiving box and is rotatably connected to the receiving box. The output end of the second motor is fixedly connected to the center end of one of the rollers.

[0010] As a further description of the above technical solution, support legs are fixedly connected at the four corners of the bottom of the support platform, and a number of pressure wheels, edge banding fixing wheels and glue discharge wheels are rotatably arranged on the support platform. An opening is provided on one side of the fixed bracket, and a number of pressure wheels are arranged close to the opening, and the outer surfaces of the number of pressure wheels are arranged on the same horizontal line as the inner wall of the fixed bracket.

[0011] As a further description of the above technical solution, the center ends of the edge banding strip fixing wheel and the glue discharge wheel respectively pass through the support platform, and the center ends of the edge banding strip fixing wheel and the glue discharge wheel are fixedly connected to pulleys, and belts are provided on the two pulleys. The side of the receiving box close to the belt is fixedly connected to a fixing plate, and a first motor is fixedly installed on the fixing plate, and the output end of the first motor passes through the fixing plate and is rotatably connected to the fixing plate, and the output end of the first motor is fixedly connected to the center end of the glue discharge wheel.

[0012] As a further description of the above technical solution, a number of sliding holes arranged at equal intervals are opened on the side of the support platform close to the fixed bracket, and connecting rods are slidably installed in the sliding holes. A number of round rods are fixedly installed on the connecting rods, and the round rods are slidably installed in the sliding holes. A clamping wheel is rotatably installed in the round rods. A number of springs are fixedly installed between the connecting rods and the receiving box, and the springs are arranged directly below the sliding holes.

[0013] As a further description of the above technical solution, a fixed block is fixedly installed at one end of the lower end of the support platform near the sliding hole, and a fixed rod is fixedly installed between the fixed block and the receiving box. The fixed rod passes through the connecting rod and is slidably connected to the connecting rod, and the spring sliding sleeve is arranged on the fixed rod.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] In the utility model, due to the cooperation of the upper scraper and the lower scraper, before the edge of the wooden board is sealed, one end of the edge of the wooden board is pressed against the inner wall of the fixed bracket, and the burrs on the edge of the wooden board are scraped off into the leakage hole for collection when passing through the upper scraper and the lower scraper, so as to avoid the presence of burrs that prevent the edge banding strip from completely contacting the wooden board, and at the same time, the burrs will cause the edge banding strip to appear uneven during the pasting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic structural diagram of the bottom of the support platform of the present invention;

[0018] Figure 3 This is a cross-sectional view of the structure on the support platform of the present invention;

[0019] Figure 4 for Figure 3 A magnified view of the structure in the middle.

[0020] Reference numerals: 10, support platform; 101, elongated hole; 102, receiving box; 103, sliding hole; 104, leakage hole; 105, connecting box; 106, cleaning brush; 107, fixing block; 108, fixing plate; 11, supporting leg; 12, clamping rod; 13, fixing bracket; 131, opening; 14, pressing wheel; 15, edge strip fixing wheel; 16, glue discharging wheel; 17, pulley; 18, belt; 19, first motor;

[0021] 20. Conveyor belt; 21. Roller; 22. Support rod; 23. Second motor;

[0022] 30. Rotating wheel; 31. Connecting bracket; 32. Pneumatic telescopic rod; 33. Upper scraper; 34. Lower scraper; 35. Collecting box; 36. Connecting rod; 361. Round rod; 37. Fixed rod; 38. Spring; 39. Clamping wheel. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0024] Please refer to the attached Figure 1-Figure 4As shown, the utility model provides a technical solution: an automatic edge banding machine for the production of solid wood cabinets, comprising a support table 10, an elongated hole 101 being opened on the support table 10, a conveying mechanism being provided at the lower end of the elongated hole 101 of the support table 10, a fixed bracket 13 being fixedly installed on the support table 10, a connecting bracket 31 being provided at the lower end of each connecting bracket 31, a plurality of rotating wheels 30 being rotatably installed, an upper scraper 33 being fixedly connected to the lower end of one side of the connecting bracket 31, a horizontal height of the incision of the upper scraper 33 being set to the same horizontal height as the lowest end of the rotating wheel 30, a leakage hole 104 being opened on the support table 10 directly below the upper scraper 33, a lower scraper 34 being provided in the leakage hole 104 close to the support table 10 and corresponding to the upper scraper 33.

[0025] Specifically, before the edge of the wooden board is sealed, one end of the edge of the wooden board is pressed against the inner wall of the fixed bracket 13, and the lower end of the wooden board slides on the support platform 10. When passing through the cutting surface of the upper scraper 33 and the lower scraper 34, the burrs on the edge of the wooden board are scraped into the leakage hole 104 by the upper scraper 33 and the lower scraper 34 for collection during the continuous movement of the wooden board, so as to avoid the presence of burrs that make the edge banding strip unable to fully contact the wooden board, and at the same time, the burrs will cause the edge banding strip to appear uneven during the pasting process.

[0026] In one embodiment of the present invention, Figure 1 and Figure 3 As shown, the support platform 10 is fixedly connected to a connecting box 105 at the lower end of the leakage hole 104, and a collecting box 35 is slidably installed in the connecting box 105. A clamping rod 12 is rotatably installed on the side of the support platform 10 close to the collecting box 35. The clamping rod 12 is rotatably fitted to the side surface of the collecting box 35, and the burrs and debris scraped into the leakage hole 104 are collected centrally through the collecting box 35.

[0027] In one embodiment of the present invention, Figure 3 and Figure 4 As shown, a pneumatic telescopic rod 32 is fixedly installed on the fixed bracket 13, the telescopic end of the pneumatic telescopic rod 32 passes through the fixed bracket 13 and is slidably connected to the fixed bracket 13, the telescopic end of the pneumatic telescopic rod 32 is fixedly connected to the connecting bracket 31, and a cleaning brush 106 is fixedly connected to the upper end of the upper scraper 33 of the fixed bracket 13. Under the obstruction of the cleaning brush 106, the burrs and debris scraped off the wooden board are cleaned into the leakage hole 104.

[0028] When the wooden board enters the lower end of the rotating wheel 30, the pneumatic telescopic rod 32 is started, so that the telescopic end of the pneumatic telescopic rod 32 pushes the connecting bracket 31 to move vertically downward, and further drives several rotating wheels 30 to move vertically downward to fit the upper surface of the wooden board, thereby limiting the horizontal position of the wooden board and preventing the wooden board from shifting during movement.

[0029] In one embodiment of the present invention, Figure 2 and Figure 3 As shown, the conveying mechanism includes a receiving box 102 fixedly connected to the lower end of the support platform 10, and two rollers 21 are rotatably installed at both ends of the inner wall of the receiving box 102. A conveyor belt 20 is sleeved on the two rollers 21, and a plurality of support rods 22 are evenly and fixedly installed on the conveyor belt 20. The upper ends of the plurality of support rods 22 are arranged flush with the upper surface of the support platform 10, and a second motor 23 is fixedly installed on one side of the receiving box 102. The output end of the second motor 23 passes through the receiving box 102 and is rotatably connected to the receiving box 102. The output end of the second motor 23 is fixedly connected to the center end of one of the rollers 21. Driven by the second motor 23, the conveyor belts 20 on the two rollers 21 can be driven to rotate, and further the plurality of support rods 22 on the conveyor belt 20 push the wooden board on the support platform 10 to move on the support platform 10.

[0030] In one embodiment of the present invention, Figure 1 As shown, support legs 11 are fixedly connected to the four corners of the bottom of the support platform 10, and a number of pressure wheels 14, edge banding strip fixing wheels 15 and glue-discharging wheels 16 are rotatably arranged on the support platform 10. An opening 131 is provided on one side of the fixed bracket 13, and a number of pressure wheels 14 are arranged close to the opening 131. The outer surfaces of the pressure wheels 14 and the inner wall of the fixed bracket 13 are arranged on the same horizontal line. When edge banding is performed, the wooden board continues to move, and the pressure wheels 14 rotate on one side of the wooden board, which can squeeze the edge banding strip tightly against the surface of one side of the wooden board.

[0031] In one embodiment of the present invention, Figure 2 As shown, the center ends of the edge banding strip fixing wheel 15 and the glue discharging wheel 16 respectively pass through the support platform 10, and the center ends of the edge banding strip fixing wheel 15 and the glue discharging wheel 16 are fixedly connected to the pulley 17, and the two pulleys 17 are provided with a belt 18. The side of the accommodating box 102 close to the belt 18 is fixedly connected to the fixing plate 108, and the first motor 19 is fixedly installed on the fixing plate 108. The output end of the first motor 19 passes through the fixing plate 108 and is rotatably connected to the fixing plate 108, and the output end of the first motor 19 is fixedly connected to the center end of the glue discharging wheel 16.

[0032] Specifically, when the edge of the wooden board moves to the pressure wheel 14 at the starting point, the first motor 19 is started to drive one of the pulleys 17 to rotate, and the edge banding strip fixing wheel 15 and the glue discharge wheel 16 are driven in the same direction by the other pulley 17 and the belt 18. The edge banding strip on the edge banding strip fixing wheel 15 moves closely against the surface of the glue discharge wheel 16, and the sol on the glue discharge wheel 16 is evenly applied to the side of the edge banding strip close to the wooden board. Under the extrusion of several pressure wheels 14, the edge banding strip is tightly attached to the wooden board, thereby completing the edge banding process of the wooden board.

[0033] In one embodiment of the present invention, Figure 1 and Figure 2 As shown, a number of sliding holes 103 arranged at equal intervals are opened on one side of the support platform 10 close to the fixed bracket 13, and connecting rods 36 are slidably installed in the sliding holes 103, and a number of round rods 361 are fixedly installed on the connecting rods 36, and the round rods 361 are slidably installed in the sliding holes 103. A clamping wheel 39 is rotatably installed in the round rods 361, and a number of springs 38 are fixedly installed between the connecting rods 36 and the receiving box 102. The springs 38 are arranged directly below the sliding holes 103. By pulling the connecting rods 36, under the action of the elastic force of the number of springs 38, the wooden board is stabilized in the position between the number of clamping wheels 39 and the inner wall of the fixed bracket 13, further preventing the wooden board from shifting during movement, resulting in a loose edge seal.

[0034] In one embodiment of the present invention, Figure 2 As shown, a fixed block 107 is fixedly installed at one end of the lower end of the support platform 10 near the sliding hole 103, and a fixed rod 37 is fixedly installed between the fixed block 107 and the receiving box 102. The fixed rod 37 passes through the connecting rod 36 and is slidably connected to the connecting rod 36. The spring 38 is slidably sleeved on the fixed rod 37. By setting the fixed rod 37, the stability of the connecting rod 36 during movement is increased.

[0035] The above description of the present invention is illustrative in combination with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as such non-substantial improvements are made by adopting the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. An automatic edge banding machine for producing solid wood cabinets, comprising a support table (10), characterized in that: The support platform (10) is provided with an elongated hole (101), and the support platform (10) is provided with a conveying mechanism at the lower end of the elongated hole (101). A fixed bracket (13) is fixedly installed on the support platform (10), and a connecting bracket (31) is provided at the lower end of the fixed bracket (13). A plurality of rotating wheels (30) are rotatably installed at the lower end of each connecting bracket (31). An upper scraper (33) is fixedly connected to the lower end of one side of the connecting bracket (31), and the horizontal height of the cut of the upper scraper (33) is set to be the same as the horizontal height of the lowest end of the rotating wheel (30). The support platform (10) is provided with a leakage hole (104) directly below the upper scraper (33), and a lower scraper (34) is provided in the leakage hole (104) close to the support platform (10) and corresponding to the upper scraper (33).

2. The automatic edge banding machine for solid wood cabinet production according to claim 1, characterized in that: The support platform (10) is fixedly connected to a connection box (105) at the lower end of the leak hole (104), a collection box (35) is slidably installed in the connection box (105), and a clamping rod (12) is rotatably installed on a side of the support platform (10) close to the collection box (35), and the clamping rod (12) is rotatably fitted to a side surface of the collection box (35).

3. The automatic edge banding machine for solid wood cabinet production according to claim 1, characterized in that: A pneumatic telescopic rod (32) is fixedly mounted on the fixed bracket (13), the telescopic end of the pneumatic telescopic rod (32) passes through the fixed bracket (13) and is slidably connected to the fixed bracket (13), the telescopic end of the pneumatic telescopic rod (32) is fixedly connected to the connecting bracket (31), and a cleaning brush (106) is fixedly connected to the upper end of the upper scraper (33) of the fixed bracket (13).

4. The automatic edge banding machine for solid wood cabinet production according to claim 1, characterized in that: The conveying mechanism comprises a receiving box (102) fixedly connected to the lower end of the support platform (10), two rollers (21) are rotatably mounted on both ends of the inner wall of the receiving box (102), a conveyor belt (20) is sleeved on the two rollers (21), a plurality of support rods (22) are evenly fixedly mounted on the conveyor belt (20), the upper ends of the plurality of support rods (22) are arranged flush with the upper surface of the support platform (10), a second motor (23) is fixedly mounted on one side of the receiving box (102), an output end of the second motor (23) passes through the receiving box (102) and is rotatably connected to the receiving box (102), and an output end of the second motor (23) is fixedly connected to the center end of one of the rollers (21).

5. The automatic edge banding machine for producing solid wood cabinets according to claim 4, characterized in that: The four corners of the bottom of the support platform (10) are fixedly connected to support legs (11), and a plurality of pressure wheels (14), an edge banding fixing wheel (15) and a glue discharge wheel (16) are rotatably arranged on the support platform (10). An opening (131) is provided on one side of the fixed bracket (13), and the plurality of pressure wheels (14) are arranged near the opening (131). The outer surfaces of the plurality of pressure wheels (14) and the inner wall of the fixed bracket (13) are arranged on the same horizontal line.

6. The automatic edge banding machine for solid wood cabinet production according to claim 5, characterized in that: The center ends of the edge banding fixed wheel (15) and the glue discharging wheel (16) respectively pass through the support platform (10), and the center ends of the edge banding fixed wheel (15) and the glue discharging wheel (16) are fixedly connected to a pulley (17), and a belt (18) is sleeved on the two pulleys (17). A fixed plate (108) is fixedly connected to the side of the storage box (102) close to the belt (18), and a first motor (19) is fixedly installed on the fixed plate (108). The output end of the first motor (19) passes through the fixed plate (108) and is rotatably connected to the fixed plate (108), and the output end of the first motor (19) is fixedly connected to the center end of the glue discharging wheel (16).

7. The automatic edge banding machine for solid wood cabinet production according to claim 4, characterized in that: A plurality of sliding holes (103) arranged at equal intervals are provided on one side of the support platform (10) close to the fixed bracket (13), and connecting rods (36) are slidably installed in the plurality of sliding holes (103). A plurality of round rods (361) are fixedly installed on the connecting rods (36), and the round rods (361) are slidably installed in the sliding holes (103). A clamping wheel (39) is rotatably installed in the round rods (361). A plurality of springs (38) are fixedly installed between the connecting rods (36) and the accommodating box (102), and the springs (38) are arranged directly below the sliding holes (103).

8. The automatic edge banding machine for producing solid wood cabinets according to claim 7, characterized in that: A fixing block (107) is fixedly installed at one end of the lower end of the support platform (10) close to the sliding hole (103), and a fixing rod (37) is fixedly installed between the fixing block (107) and the receiving box (102). The fixing rod (37) passes through the connecting rod (36) and is slidably connected to the connecting rod (36), and the spring (38) is slidably sleeved on the fixing rod (37).

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