L-shaped edge banding machine for primary and secondary doors

Abstract

The utility model discloses an L-shaped edge banding machine for a primary-secondary door, and relates to the technical field of edge banding machines. The L-shaped edge sealing machine comprises a machine tool base and a protective cover arranged on the machine tool base, a rail is arranged on the machine tool base, and a cutting assembly, a grinding assembly, a sealing strip pressing and pasting assembly, a pressing assembly, a trimming assembly, a cutting assembly, a grooving assembly and a polishing assembly are sequentially arranged on the machine tool base and located on one side of the rail. Tools such as the opening cutting assembly, the grinding assembly, the sealing strip pressing and pasting assembly, the pressing assembly, the trimming assembly, the cutting assembly, the slotting assembly and the polishing assembly are arranged on the machine tool base in sequence, work continuity is achieved, and the work efficiency is improved; the milling cutters at the power output ends are driven by the multiple driving motors to sequentially cut woods, and the situation that the woods crack during one-time cut forming is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of edge banding machines, in particular to a mother-daughter door L-shaped edge banding machine. Background Technique

[0002] Woodworking edge banding strips are mainly applicable to the pasting and decoration of the edges of solid wood furniture boards, and most of them are completed by manual pasting methods in operation. The adhesive for pasting wood edge banding strips is a water-soluble adhesive or a strong adhesive. As long as the edge of the board is flat during pasting, there are no specific requirements for the ambient temperature.

[0003] Woodworking edge banding requires a series of processes such as grooving, gluing, edge pasting, tape cutting, edge trimming, edge scraping, and polishing for the edges of wooden boards. At present, all of them are completed manually, which is laborious, time-consuming, and has a high labor intensity. Although there are already tools for grooving, gluing, and polishing, the risk factor is high, and the tools are used singly and cannot perform these processes simultaneously. Moreover, the speed is slow and the efficiency is low, which cannot meet the production requirements, cannot realize the mechanization of production, and cannot realize the continuity of work. In addition, the existing grooving tools replace the appropriate cutting tool according to the size and type of the grooving required and form the grooving in one go. When grooving, the grooving depth may be uneven and the grooving may be uneven, which will affect the next edge pasting process. And when grooving a relatively thin piece of wood deeper, the wood to be retained on the opposite side of the grooving may crack due to the large grooving area, which easily leads to waste of wood. Content of the Utility Model

[0004] The purpose of the utility model is to provide a mother-daughter door L-shaped edge banding machine, so that tools such as a grooving assembly, a grinding assembly, a pressure edge banding assembly, a pressing assembly, a trimming assembly, a cutting assembly, a grooving assembly, and a polishing assembly are all fixed on the machine tool base in an orderly manner, realizing the continuity of work and improving work efficiency; the milling cutters driven by multiple driving motors drive the power output ends to groove the wood in sequence, preventing the wood from cracking when forming the grooving in one go.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A mother-daughter door L-shaped edge banding machine, including a machine tool base and a protective cover arranged on the machine tool base. A track is arranged on the machine tool base and inside the protective cover. On the machine tool base and on one side of the track, a grooving assembly, a grinding assembly, a pressure edge banding assembly, a pressing assembly, a trimming assembly, a cutting assembly, a grooving assembly, and a polishing assembly are arranged in sequence.

[0006] Preferably, the cutting component includes a first driving motor, a second driving motor, a third driving motor, a fourth driving motor, and a fifth driving motor that are sequentially and spaced apart on the machine tool base. The power output ends of the first driving motor, the second driving motor, the third driving motor, the fourth driving motor, and the fifth driving motor are all horizontally provided with a first milling cutter, a second milling cutter, a third milling cutter, a fourth milling cutter, and a fifth milling cutter that are detachable and gradually increasing in thickness.

[0007] Preferably, the grinding component includes a sixth driving motor provided on the machine tool base and on one side of the fifth driving motor. The power output end of the sixth driving motor is provided with a detachable grinding wheel.

[0008] Preferably, the pressure-sensitive adhesive tape component includes a first support column, a second support column, and a third support column that are provided on the machine tool base and sequentially arranged on one side of the grinding wheel. A seal tape disc is provided on the first support column. A glue roller is longitudinally rotatably provided on the second support column. A plurality of first rollers with adjustable angles are rotatably provided on the third support column.

[0009] Preferably, the pressing component includes sliding rods symmetrically and vertically provided on one side of the third support column. A bottom rod is longitudinally slidably provided between the two sliding rods. A first air cylinder for controlling the sliding of the bottom rod is provided on the machine tool base. A plurality of second rollers with adjustable angles are provided on the bottom rod. A top rod is slidably provided between the two sliding rods and above the bottom rod. A second air cylinder for controlling the sliding of the top rod is provided at the tops of the two sliding rods. A plurality of third rollers with adjustable angles are provided on the top rod.

[0010] Preferably, the trimming component includes a first support plate, a second support plate, and a third support plate that are sequentially and spaced apart on one side of the sliding rod. A first servo motor is provided on one side of the first support plate. The power output end of the first servo motor is provided with a first cutter disc. A second servo motor is provided on one side of the second support plate. The power output end of the second servo motor is provided with a second cutter disc. An L-shaped scraper is provided on one side of the third support plate.

[0011] Preferably, the cutting component includes a fixed seat provided on the machine tool base and on one side of the third support plate. An inclined plate is fixedly provided at the top of the fixed seat. A third servo motor and a fourth servo motor are slidably provided on the inclined plate. A first cutting knife is vertically provided at the power output end of the third servo motor. A second cutting knife is vertically provided at the power output end of the fourth servo motor.

[0012] Preferably, the grooving component includes a fixed rod provided on one side of the fixed seat. A fifth servo motor is fixedly provided on one side of the fixed rod. A grooving knife is provided at the power output end of the fifth servo motor.

[0013] Preferably, the polishing assembly includes a fixing column disposed outside the protective cover, and cotton cloth wheels are symmetrically and rotatably disposed on one side of the fixing column.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. In the present utility model, tools such as a grooving assembly, a grinding assembly, a pressure-sensitive adhesive strip pressing assembly, a pressing assembly, a trimming assembly, a cutting assembly, a grooving assembly, and a polishing assembly are sequentially disposed on the machine tool base and inside the protective cover. The above-mentioned tools are used to respectively perform grooving, grinding, pasting a seal strip, pressing, trimming the redundant seal strips on the upper and lower sides, cutting the seal strips at both ends of the wood, opening a groove for embedding a shock-absorbing strip in the wood and penetrating the pasted seal strip, and finally polishing the upper and lower sides of the seal strip to clean impurities. When in use, the continuity of the work is realized, avoiding the problems of time-consuming, laborious, high labor intensity, slow speed, low efficiency, and high risk coefficient during manual operation, and improving the work efficiency.

[0016] 2. In the present utility model, a plurality of driving motors are sequentially disposed on the machine tool base and on one side of the protective cover. Milling cutters are disposed at the power output ends of the plurality of driving motors, and the thicknesses of the plurality of milling cutters gradually increase. The wood is sequentially grooved by the plurality of milling cutters, preventing the situation that when grooving a relatively thin wood into a finished product at one time, the wood on the opposite side of the groove cracks due to the large area of the cut part of the wood, and avoiding waste of the wood. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic plan view of the present utility model.

[0018] In the figure:

[0019] 1 - Machine tool base, 2 - Protective cover, 3 - Rail, 4 - First column, 5 - Second column, 6 - Third column, 7 - First drive motor, 8 - Second drive motor, 9 - Third drive motor, 10 - Fourth drive motor, 11 - Fifth drive motor, 12 - First milling cutter, 13 - Second milling cutter, 14 - Third milling cutter, 15 - Fourth milling cutter, 16 - Fifth milling cutter, 17 - Sixth drive motor, 18 - Grinding wheel, 19 - First support pillar, 20 - Sealing strip disc, 21 - Second support pillar, 22 - Glue roller, 23 - Third support pillar, 24 - First roller, 25 - Slide bar, 26 - Bottom bar, 27 - First cylinder, 28 - Second roller, 29 - Top bar, 30 - Second cylinder, 31 - Third roller, 32 - First support plate, 33 - First servo motor, 34 - First cutter disc, 35 - Second support plate, 36 - Second servo motor, 37 - Second cutter disc, 38 - Third support plate, 39 - L-shaped scraper, 40 - Fixed seat, 41 - Inclined plate, 42 - Third servo motor, 43 - First cutting knife, 44 - Fourth servo motor, 45 - Second cutting knife, 46 - Fixed rod, 47 - Fifth servo motor, 48 - Grooving knife, 49 - Fixed column, 50 - Cotton cloth wheel. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] As Figure 1 shown, the mother-daughter door L-shaped edge banding machine includes a machine tool base 1, combined with Figure 1As shown, a protective cover 2 is provided on the top of the machine tool base 1. A track 3 for conveying wood is provided on the machine tool base 1 and inside the protective cover 2. On the machine tool base 1 and on one side of the track 3 and inside the protective cover 2, a rabbeting component, a grinding component, a pressure-sensitive adhesive tape pasting component, a pressing component, a trimming component, a cutting component, a grooving component and a polishing component are sequentially arranged. Preferably, the above tools are used to rabbet, grind, paste the sealing strip, press and paste, trim the redundant sealing strips on the upper and lower sides, cut the sealing strips at both ends of the wood, open a groove for embedding a shock-absorbing strip in the wood through the pasted sealing strip, and finally polish the upper and lower sides of the sealing strip to clean impurities, so as to achieve the continuity of work during use, avoid the problems of time-consuming, laborious, high labor intensity, slow speed, low efficiency and high danger coefficient during manual operation, and improve work efficiency. Further preferably, a first column 4, a second column 5 and a third column 6 are sequentially and spaced apart on one side inside the protective cover 2 of the machine tool base 1. Further, combined with Figure 1 As shown, the rabbeting component includes a first driving motor 7 and a second driving motor 8 arranged on the left and right sides of the first column 4, a third driving motor 9 and a fourth driving motor 10 arranged on the left and right sides of the second column 5, and a fifth driving motor 11 arranged on the left side of the third column 6. The power output ends of the first driving motor 7, the second driving motor 8, the third driving motor 9, the fourth driving motor 10 and the fifth driving motor 11 are all horizontally provided with a first milling cutter 12, a second milling cutter 13, a third milling cutter 14, a fourth milling cutter 15 and a fifth milling cutter 16 with gradually increasing thickness. During work, the five milling cutters are used to process the required rabbets respectively, preventing the situation that when a relatively thin wood is rabbeted into shape at one time, the wood on the opposite side of the rabbet cracks due to the large area of the cut part of the wood, and avoiding waste of wood.

[0022] Specifically in this embodiment, combined with Figure 1 As shown, the grinding component includes a sixth driving motor 17. The sixth driving motor 17 is fixedly arranged on the right side of the third column 6. The power output end of the sixth driving motor 17 is provided with a grinding wheel 18. The grinding wheel 18 is driven by the sixth driving motor 17 to rotate to grind the rabbet, which provides convenience for the next step of pasting the sealing strip.

[0023] Specifically in this embodiment, combined with Figure 1As shown, the pressing seal assembly includes a first support pillar 19, a second support pillar 21, and a third support pillar 23 that are arranged on the machine tool base 1 and sequentially on one side of the third column 6. A seal disc 20 for storing seals is arranged on the first support pillar 19. A glue roller 22 is longitudinally rotatably arranged on the second support pillar 21. During operation, the seal passes through the glue roller 22 and contacts the glue roller 22, and a uniform liquid glue is applied to the seal. A plurality of first rollers 24 with adjustable angles are rotatably arranged on the third support pillar 23. The arrangement of the first rollers 24 brings the seal into contact with the cut, completing the function of attaching the seal.

[0024] Specifically in this embodiment, in combination with Figure 1 As shown, the pressing component includes sliding rods 25 that are symmetrically arranged on the machine tool base 1 and on one side of the third support pillar 23. A bottom rod 26 that can slide up and down is horizontally arranged between the two sliding rods 25. At both ends of the bottom rod 26 on the machine tool base 1, first cylinders 27 for controlling the up and down sliding of the bottom rod 26 are arranged. A plurality of second rollers 28 with adjustable angles are arranged on the bottom rod 26. The angles of the second rollers 28 are adjusted according to different specifications of the cuts. A top rod 29 is slidably arranged up and down between the two sliding rods 25 and above the bottom rod 26. At the tops of the two sliding rods 25, a second cylinder 30 for controlling the up and down sliding of the top rod 29 is arranged. A plurality of third rollers 31 with adjustable angles are arranged on the top rod 29. The seals on the cuts are further pressed by the plurality of second rollers 28 and third rollers 31, so that the seals are perfectly and seamlessly pasted on the cuts.

[0025] Specifically in this embodiment, in combination with Figure 1 As shown, the trimming component includes a first support plate 32, a second support plate 35, and a third support plate 38 that are sequentially arranged at intervals on the machine tool base 1 and on one side of the sliding rod 25. A first servo motor 33 is arranged on one side of the first support plate 32. A first cutter disc 34 is horizontally arranged at the power output end of the first servo motor 33. The excess seal part is roughly trimmed by the first cutter disc 34. A second servo motor 36 is arranged on one side of the second support plate 35. A second cutter disc 37 is horizontally arranged at the power output end of the second servo motor 36. The trimmed seal part is finely trimmed by the second cutter disc 37. An L-shaped scraper 39 is arranged on one side of the third support plate 38. The edge and chamfer of the seal after the fine trimming process are scraped by the L-shaped scraper 39.

[0026] Specifically in this embodiment, in combination with Figure 1As shown in the figure, the cutting assembly includes a fixed seat 40 disposed on the machine tool base 1 and located on one side of the third support plate 38. A tilt plate 41 is fixedly provided on the top of the fixed seat 40. A third servo motor 42 and a fourth servo motor 44 are slidably disposed on the tilt plate 41. Preferably, the third servo motor 42 and the fourth servo motor 44 being slidably disposed on the tilt plate 41 can complete cutting during the conveyance of the track 3. A first cutting knife 43 is vertically provided at the power output end of the third servo motor 42, and the seal at the head end of the plate is cut by the first cutting knife 43. A second cutting knife 45 is vertically provided at the power output end of the fourth servo motor 44, and the seal at the tail end of the plate is cut by the second cutting knife 45.

[0027] Specifically in this embodiment, in combination with Figure 1 As shown in the figure, the grooving assembly includes a fixed rod 46 disposed on the machine tool base 1 and located on one side of the fixed seat 40. A fifth servo motor 47 is fixedly provided on one side of the fixed rod 46. A grooving knife 48 is horizontally provided at the power output end of the fifth servo motor 47, and a groove for embedding a shock-absorbing strip is formed on the seal after pasting by the grooving knife 48.

[0028] Specifically in this embodiment, in combination with Figure 1 As shown in the figure, the polishing assembly includes a fixed column 49 disposed on the machine tool base 1 and located outside the protective cover 2. Cotton cloth wheels 50 are symmetrically rotatably provided on the outside of the fixed column 49. The cotton cloth wheels 50 are provided for cleaning impurities and glue at the edge of the seal. It should be noted that: when cutting different-shaped openings in wood, it can be completed by replacing the shape of the milling cutter. When grinding the cut opening, it can be completed by replacing the corresponding-shaped grinding wheel at the power output end of the sixth drive motor 17. When pressing the seal on different-shaped cut openings, it can be achieved by adjusting the tilt angles of the first roller 24, the second roller 28, and the third roller 31.

[0029] Working principle:

[0030] Before working, first replace the corresponding milling cutter according to the shape of the required cut and replace the grinding wheel 18 corresponding to the cut. Secondly, adjust the angles of the first roller 24, the second roller 28 and the third roller 31 according to the shape of the cut. Then, adjust the first cutter head 34, the second cutter head 37 and the L-shaped scraper 39 to the ideal angles according to the shape of the cut. During working, as the track 3 rotates, it drives the wood to be processed to move at a uniform speed. During the movement of the wood, the function of making a cut on the wood is completed through the rotation of multiple milling cutters. After the cut is completed, the cut is polished by the rotating grinding wheel 18. Secondly, the seal strip with glue is pasted at the cut by the rotating first roller 24, and the pasted seal strip is further pressed by the second roller 28 and the third roller 31 to make the seal strip and the cut achieve a perfect seamless effect. Then, the redundant seal strip is removed by the rotating first cutter head 34, and the edge of the seal strip after removal is finely trimmed by the rotating second cutter head 37. The edge of the seal strip is scraped and chamfered by the L-shaped scraper 39. The first cutter 43 and the second cutter 45 are respectively driven to rotate by the third servo motor 42 and the fourth servo motor 44 to complete the cutting of the redundant seal strips on both sides of the wood. The grooving cutter 48 is driven to rotate by the rotating fifth servo motor 47 to groove on the seal strip after it has been pasted for installing the shock-absorbing strip. Finally, the impurities and glue on both sides of the seal strip are cleaned by two rotating cotton cloth wheels 50.

[0031] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An L-shaped edge banding machine for a double-door, comprising a machine base (1) and a protective cover (2) arranged on the machine base (1), characterized in that: A track (3) is arranged on the machine tool base (1) and located inside the protective cover (2); a cutting assembly, a grinding assembly, a pressing seal assembly, a clamping assembly, a trimming assembly, a cutting assembly, a slotting assembly and a polishing assembly are arranged in sequence on the machine tool base (1) and located on one side of the track (3).

2. The L-shaped edge banding machine for double-door according to claim 1, characterized in that: The cutting assembly comprises a first drive motor (7), a second drive motor (8), a third drive motor (9), a fourth drive motor (10) and a fifth drive motor (11) which are arranged in sequence and at intervals on a machine tool base (1); a first milling cutter (12), a second milling cutter (13), a third milling cutter (14), a fourth milling cutter (15) and a fifth milling cutter (16) which are detachable and have gradually increasing thickness are arranged laterally at the power output ends of the first drive motor (7), the second drive motor (8), the third drive motor (9), the fourth drive motor (10) and the fifth drive motor (11).

3. The L-shaped edge banding machine for double-door according to claim 2, characterized in that: The grinding assembly comprises a sixth drive motor (17) arranged on the machine tool base (1) and located on one side of the fifth drive motor (11), and a detachable grinding wheel (18) is arranged at a power output end of the sixth drive motor (17).

4. The L-shaped edge banding machine for double-door according to claim 2, characterized in that: The pressing seal assembly comprises a first pillar (19), a second pillar (21) and a third pillar (23) which are arranged on a machine tool base (1) and are arranged in sequence on one side of a grinding wheel (18); a sealing disc (20) is arranged on the first pillar (19); a rubber rolling shaft (22) is rotatably arranged on the second pillar (21); and a first roller (24) with multiple adjustable angles is rotatably arranged on the third pillar (23).

5. The L-shaped edge banding machine for double-door according to claim 4, characterized in that: The clamping assembly comprises a sliding rod (25) symmetrically arranged vertically on one side of the third pillar (23); a bottom rod (26) is longitudinally slidably arranged between the two sliding rods (25); a first cylinder (27) for controlling the sliding of the bottom rod (26) is arranged on the machine tool base (1); a plurality of second rollers (28) with adjustable angles are arranged on the bottom rod (26); a top rod (29) is slidably arranged between the two sliding rods (25) and located on the upper side of the bottom rod (26); a second cylinder (30) for controlling the sliding of the top rod (29) is arranged on the top of the two sliding rods (25); and a plurality of third rollers (31) with adjustable angles are arranged on the top rod (29).

6. The L-shaped edge banding machine for double-door according to claim 5, characterized in that: The trimming assembly comprises a first support plate (32), a second support plate (35) and a third support plate (38) which are arranged in sequence at intervals on one side of the slide bar (25); a first servo motor (33) is arranged on one side of the first support plate (32); a first cutter disc (34) is arranged at a power output end of the first servo motor (33); a second servo motor (36) is arranged on one side of the second support plate (35); a second cutter disc (37) is arranged at a power output end of the second servo motor (36); and an L-shaped scraper (39) is arranged on one side of the third support plate (38).

7. The L-shaped edge banding machine for double-door according to claim 6, characterized in that: The cutting assembly comprises a fixing seat (40) arranged on a machine tool base (1) and located on one side of a third support plate (38); an inclined plate (41) is fixedly arranged on the top of the fixing seat (40); a third servo motor (42) and a fourth servo motor (44) are slidably arranged on the inclined plate (41); a first cutter (43) is vertically arranged at a power output end of the third servo motor (42); and a second cutter (45) is vertically arranged at a power output end of the fourth servo motor (44).

8. The L-shaped edge banding machine for double-door according to claim 7, characterized in that: The slotting assembly comprises a fixing rod (46) arranged on one side of the fixing seat (40), a fifth servo motor (47) is fixedly arranged on one side of the fixing rod (46), and a slotting knife (48) is arranged at the power output end of the fifth servo motor (47).

9. The L-shaped edge banding machine for double-door according to claim 1, characterized in that: The polishing assembly comprises a fixed column (49) arranged outside the protective cover (2), and a cotton wheel (50) is symmetrically rotatably arranged on one side of the fixed column (49).

Images