Full-automatic edge sealing band milling device

Abstract

The utility model belongs to the technical field of plate processing equipment, and discloses a full-automatic edge sealing band milling device which comprises a bottom plate, an automatic cutting assembly, an automatic feeding assembly, a milling table top, a height adjusting device, a first baffle, a second baffle and a first roller assembly. The automatic cutting assembly comprises a first driving motor, a motor output shaft and a milling saw blade arranged at the tail end of the output shaft; the automatic feeding assembly is used for driving the cut edge sealing belt to be conveyed forwards. The milling table top is located above the bottom plate and movably connected to the height adjusting device, the lower end of the height adjusting device is fixedly connected to the bottom plate, and a saw blade mounting groove allowing the milling saw blade to penetrate through is further formed in the milling table top; the first baffle and the second baffle are arranged on two sides of the bottom plate; the first rolling wheel assembly is located above the cutting table top, fixed through the second baffle and used for pressing the edge sealing belt during cutting. The cutting device is high in cutting efficiency, good in safety, capable of meeting the cutting requirement for the special-shaped face bending edge sealing belt and good in applicability.

Description

Technical Field

[0001] This utility model relates to the technical field of sheet metal processing equipment, specifically to a fully automatic edge banding milling device. Background Technology

[0002] In the manufacturing of wooden furniture, panel decoration, and various industrial products requiring edge treatment, edge banding plays an indispensable role as a key edge decoration and protection material. Its main function is to cover and beautify the sides of the product, which not only improves the overall appearance quality of the product, making it more exquisite and beautiful, but also effectively prevents the product edges from being eroded and worn by the external environment, thereby extending the product's service life.

[0003] Normally, the width of edge banding tape is set according to a uniform standard during the manufacturing process, and it remains fixed once produced. However, in actual product applications, the width of the product's side edge that needs to be fitted with the edge banding tape varies, often not perfectly matching the fixed width of the edge banding tape. To ensure that the edge banding tape can accurately adapt to product side edges of different widths and meet diverse production needs, it must be cut and adjusted to the appropriate width.

[0004] Traditional edge banding tape cutting processes primarily rely on manual sawing using a table saw. This traditional cutting method has revealed several significant drawbacks in practical applications, mainly including the following three aspects:

[0005] 1. From a production efficiency perspective, manual sawing is slow and cumbersome. Each cut requires precise manual control of the table saw's position and cutting force, which not only consumes a lot of time and manpower but also results in low cutting efficiency, making it difficult to meet the needs of large-scale production and severely restricting the company's production progress and capacity expansion.

[0006] 2. In terms of operational safety, manual sawing poses significant safety hazards. The saw blade of a table saw rotates at high speed, and operators are in close contact with it during operation. Even a slight mistake can result in serious accidents such as fingers being cut by the saw blade, directly threatening the personal safety of the operator.

[0007] 3. When dealing with edge banding of products with special shapes, traditional cutting methods fall short. In the edge banding production process, irregularly shaped surfaces often require bending. For irregularly shaped surfaces with small bending angles and relatively simple shapes, directly using edge banding tape might achieve a passable result. However, when encountering irregularly shaped surfaces with large bending angles and complex shapes, traditional edge banding tape, due to its material and structural limitations, cannot achieve a good edge banding effect, resulting in poor edge banding quality. Utility Model Content

[0008] The purpose of this invention is to provide a fully automatic edge banding milling device, which has high cutting efficiency, good safety, and can meet the cutting requirements of irregularly shaped bent edge banding, and has good applicability.

[0009] The technical solution adopted to achieve the purpose of this utility model is:

[0010] A fully automatic edge banding tape milling device includes a base plate, an automatic cutting assembly, an automatic feeding assembly, a milling table, a height adjustment device, a first baffle, a second baffle, and a first roller assembly, wherein...

[0011] Both the automatic cutting component and the automatic feeding component are mounted on the base plate. The automatic cutting component includes a first drive motor, a motor output shaft, and a milling saw blade located at the end of the output shaft. The automatic feeding component is located behind the automatic cutting component and is used to drive the cut edge banding tape forward.

[0012] The milling table is located above the base plate and is movably connected to the height adjustment device. The lower end of the height adjustment device is fixedly connected to the base plate. The milling table is also provided with a saw blade mounting groove for the milling saw blade to pass through.

[0013] The first baffle and the second baffle are located on both sides of the base plate; the first roller assembly is located above the cutting table and is fixed by the second baffle to press down the edge banding during cutting.

[0014] The device of this invention is used for automatic cutting of edge banding tape. Operators no longer need to be in close contact with the saw blade, which not only improves cutting efficiency but also reduces the probability of workers' fingers being cut, greatly reducing safety hazards.

[0015] Furthermore, the automatic feeding assembly includes a second drive motor, a V-groove drive shaft, and a second roller assembly. The V-groove drive shaft is located at the output end of the second drive motor, and the second roller assembly is located above the V-groove drive shaft. The second roller assembly is fixed by a first baffle and a second baffle.

[0016] Furthermore, it also includes a cutting width adjustment component disposed in front of the automatic cutting component for adjusting the cutting width of the edge banding tape, and the cutting width adjustment component is fixed by a first baffle and a second baffle.

[0017] Furthermore, the cutting width adjustment assembly includes a first support rod, a second support rod, a first limiting slider, a second limiting slider, and a scale.

[0018] The first support rod, the second support rod, and the scale are all fixed at both ends to the first baffle and the second baffle, respectively. The three are arranged parallel to each other, and the scale is located above the first support rod and the second support rod.

[0019] Both ends of the first and second limiting sliders are slidably mounted on the first and second support rods, respectively, and are arranged in parallel; the ends of the first and second limiting sliders that cooperate with the first support rod are also provided with locking bolts.

[0020] Furthermore, the height adjustment device is located outside the second baffle, and the second baffle has an installation window. The base plate and the milling table both extend beyond the installation window to cooperate with the height adjustment device.

[0021] Furthermore, the height adjustment device includes an adjusting screw, a fixed base, a first adjusting nut, and a second adjusting nut; the fixed base is located above the mounting window and is fixed to the second baffle; the adjusting screw passes through the milling table surface, and its upper and lower ends are fixedly connected to the fixed base and the base plate, respectively; the first adjusting nut and the second adjusting nut are both sleeved on the adjusting screw and clamp the milling table surface, wherein the first adjusting nut is located above the milling table surface and the second adjusting nut is located below the milling table surface.

[0022] Furthermore, the first roller assembly includes a threaded rod, an arc-shaped connecting piece, and a first rubber roller. One end of the threaded rod is fixed to the second baffle, and the other end is connected to the upper end of the arc-shaped connecting piece. The lower end of the arc-shaped connecting piece is fixedly connected to the first rubber roller. The arc-shaped connecting piece is hinged to the threaded rod. A first locking nut and a second locking nut are sleeved on the end of the threaded rod that mates with the arc-shaped connecting piece. The first locking nut and the second locking nut clamp the arc-shaped connecting piece. The clamping tightness of the arc-shaped connecting piece can be adjusted by adjusting the position of the first locking nut or the second locking nut.

[0023] Furthermore, the second roller assembly includes a fixed plate, a connecting block, and a second rubber roller. The two ends of the fixed plate are fixed to the first baffle and the second baffle, respectively. The upper end of the connecting block is movably connected to the fixed plate through a height adjustment component, and the lower end is fixedly connected to the second rubber roller.

[0024] The beneficial effects of this utility model are as follows: This utility model adopts an automatic cutting component and an automatic feeding component in combination, which can realize the automatic cutting and feeding of the edge banding tape. The whole process realizes the automatic feeding, milling and conveying of the edge banding tape, improving production efficiency and processing accuracy; the height of the milling table can be adjusted by the height adjustment device to adapt to the milling needs of edge banding tapes of different thicknesses; and this utility model has good safety and applicability. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the utility model will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0027] Figure 2 This is a three-dimensional structural schematic diagram from another perspective of this utility model.

[0028] Figure 3 This is a top view structural diagram of this utility model.

[0029] Figure 4 This is a schematic diagram of a structure in Embodiment 1 of this utility model where the edge banding is completely cut.

[0030] Figure 5 This is a schematic diagram of a structure in which the edge banding tape is not completely cut in Embodiment 2 of this utility model.

[0031] In the diagram: 1. Base plate; 2. Automatic cutting assembly; 3. Automatic feeding assembly; 4. Milling table; 5. Height adjustment device; 6. First baffle; 7. Second baffle; 8. First roller assembly; 9. Saw blade mounting slot; 10. Cutting width adjustment assembly; 11. Locking bolt; 12. Mounting window; 13. First locking nut; 14. Second locking nut; 15. Height adjustment component; 16. Movable block; 17. Sliding groove;

[0032] 201. First drive motor; 202. Motor output shaft; 203. Milling saw blade;

[0033] 301. Second drive motor; 302. V-groove drive shaft; 303. Second roller assembly;

[0034] 501. Adjusting screw; 502. Fixing base; 503. First adjusting nut; 504. Second adjusting nut;

[0035] 801. Threaded rod; 802. Arc-shaped connecting piece; 803. First rubber roller;

[0036] 1001. First support rod; 1002. Second support rod; 1003. First limiting slider; 1004. Second limiting slider; 1005. Scale;

[0037] 331. Fixing plate; 332. Connecting block; 333. Second rubber roller. Detailed Implementation

[0038] The illustrated embodiments are provided to better illustrate the present invention, but the content of the present invention is not limited to the illustrated embodiments. Therefore, non-essential improvements and adjustments made to the implementation schemes by those skilled in the art based on the above-described content of the present invention still fall within the protection scope of the present invention.

[0039] like Figures 1 to 5 As shown, a fully automatic edge banding tape milling device includes a base plate 1, an automatic cutting assembly 2, an automatic feeding assembly 3, a milling table 4, a height adjustment device 5, a first baffle 6, a second baffle 7, and a first roller assembly 8, wherein...

[0040] Both the automatic cutting component 2 and the automatic feeding component 3 are mounted on the base plate 1. The automatic cutting component 2 includes a first drive motor 201, a motor output shaft 202, and a milling saw blade 203 located at the end of the output shaft. The automatic feeding component 3 is located behind the automatic cutting component 2 and is used to drive the cut edge banding 18 forward.

[0041] The milling table 4 is located above the base plate 1 and is movably connected to the height adjustment device 5. The lower end of the height adjustment device 5 is fixedly connected to the base plate 1. The milling table 4 is also provided with a saw blade mounting groove 9 for the milling saw blade 203 to pass through.

[0042] The first baffle 6 and the second baffle 7 are disposed on both sides of the base plate 1; the first roller assembly 8 is located above the cutting table and is fixed by the second baffle 7, and is used to press down the edge sealing tape 18 during cutting.

[0043] The device of this invention is used for automatic cutting of edge banding tape 18. Operators no longer need to be in close contact with the saw blade, which not only improves cutting efficiency, but also reduces the probability of workers' fingers being cut, greatly reducing safety hazards.

[0044] The edge banding tape 18 to be milled is placed on the milling table 4 for cutting. During the cutting process, the first drive motor 201 starts, driving the motor output shaft 202 to rotate, causing the milling saw blade 203 located at the end of the output shaft to rotate at high speed. At the same time, the first roller assembly 8 presses down on the edge banding tape 18 to prevent displacement or shaking during milling, ensuring the stability of the milling process. The rotating milling saw blade 203 performs the milling operation on the edge banding tape 18, completing the cutting of the edge banding tape 18. After cutting, the edge banding tape 18 continues to be conveyed forward to the next process under the continuous drive of the automatic feeding assembly 3, so as to carry out subsequent processing operations or collection. The entire process realizes the automatic feeding, milling and conveying of the edge banding tape 18, improving production efficiency and processing accuracy.

[0045] Depending on the thickness of the edge banding tape 18 or processing requirements, this utility model adjusts the height of the milling table 4 using the height adjustment device 5, thus adapting to the milling needs of edge banding tapes 18 with different thicknesses. A saw blade mounting groove 9 is provided on the milling table 4. When the height is adjusted appropriately, the milling saw blade 203 in the automatic cutting assembly 2 will pass through the saw blade mounting groove 9 and be in the appropriate milling position.

[0046] In this utility model, the automatic feeding assembly 3 includes a second drive motor 301, a V-groove drive shaft 302, and a second roller assembly 303. The V-groove drive shaft 302 is located at the output end of the second drive motor 301, and the second roller assembly 303 is located above the V-groove drive shaft 302. The second roller assembly 303 is fixed by a first baffle 6 and a second baffle 7.

[0047] In this invention, when the second drive motor 301 is started, its output end begins to rotate. Since the V-groove drive shaft 302 is located at the output end of the second drive motor 301, it rotates synchronously with the rotation of the motor output end. The second roller assembly 303 is located above the V-groove drive shaft 302 and is fixed by the first baffle 6 and the second baffle 7, ensuring its positional stability. During the rotation of the V-groove drive shaft 302, the sealing strip 18 is placed between the V-groove drive shaft 302 and the second roller assembly 303. Due to the V-groove design of the surface (specifically the cross-section) of the V-groove drive shaft 302, the sealing strip 18 can be better held in place. At the same time, the second roller assembly 303 applies a certain pressure to the sealing strip 18. The two cooperate with each other, and the friction force drives the sealing strip 18 forward, thereby realizing the automatic feeding function.

[0048] The new automatic feeding component 3 can continuously and stably transport the cut edge banding tape 18 to the next process. It works in conjunction with the automatic cutting component 2, eliminating the need for frequent manual feeding operations, greatly shortening the processing time of a single edge banding tape 18, and significantly improving the overall production efficiency.

[0049] In this utility model, a cutting width adjustment component 10 is also provided in front of the automatic cutting component 2 for adjusting the cutting width of the edge banding 18, and the cutting width adjustment component 10 is fixed by the first baffle 6 and the second baffle 7.

[0050] The cutting width adjustment assembly 10 includes a first support rod 1001, a second support rod 1002, a first limiting slider 1003, a second limiting slider 1004, and a scale 1005;

[0051] The first support rod 1001, the second support rod 1002 and the scale 1005 are all fixed at both ends on the first baffle 6 and the second baffle 7 respectively. The three are arranged in parallel to each other, and the scale 1005 is located above the first support rod 1001 and the second support rod 1002.

[0052] Both ends of the first limiting slider 1003 and the second limiting slider 1004 are slidably mounted on the first support rod 1001 and the second support rod 1002, respectively, and are arranged in parallel; the ends of the first limiting slider 1003 and the second limiting slider 1004 that cooperate with the first support rod 1001 are also provided with locking bolts 11.

[0053] The cutting width adjustment component 10 in this invention can adapt to edge banding tapes 18 of different specifications. In actual operation, the edge banding tape 18 is clamped between the first limiting slider 1003 and the second limiting slider 1004, and then fed into the automatic cutting component 2 for cutting. The specific cutting position of the edge banding tape 18 can be adjusted by the scale 1005, which greatly improves the cutting accuracy and effectively reduces product quality problems caused by width deviation.

[0054] When the cutting width of the edge banding tape 18 needs to be adjusted, the operator can loosen the locking bolt 11 at the end of the first limit slider 1003 and the second limit slider 1004 that mates with the first support rod 1001. Then, according to the scale on the ruler 1005, the operator can manually slide the first limit slider 1003 and the second limit slider to move them to the appropriate positions on the first support rod 1001 and the second support rod 1002, thereby changing the positional relationship between the edge banding tape 18 and the milling saw blade 203. After the first limit slider 1003 and the second limit slider 1004 have moved to the desired positions, the operator tightens the locking bolt 11 to fix the first limit slider 1003 and the second limit slider 1004 to the first support rod 1001. At this time, the edge banding tape 18 will be confined within the area between the first limit slider 1003 and the second limit slider 1004 during the conveying process. When cut by the automatic cutting assembly 2, the edge banding tape 18 of the set width can be obtained.

[0055] In this utility model, the height adjustment device 5 is located outside the second baffle 7, and the second baffle 7 has an installation window 12. The base plate 1 and the milling table 4 both extend out of the installation window 12 to cooperate with the height adjustment device 5.

[0056] The height adjustment device 5 includes an adjusting screw 501, a fixed base 502, a first adjusting nut 503, and a second adjusting nut 504. The fixed base 502 is located above the mounting window 12 and is fixed on the second baffle 7. The adjusting screw 501 passes through the milling table 4, and its upper and lower ends are fixedly connected to the fixed base 502 and the base plate 1, respectively. The first adjusting nut 503 and the second adjusting nut 504 are both sleeved on the adjusting screw 501 and clamp the milling table 4. The first adjusting nut 503 is located above the milling table 4, and the second adjusting nut 504 is located below the milling table 4.

[0057] This invention allows for adjusting the height of the milling table 4 by simultaneously rotating two adjusting nuts. Since the adjusting screw 501 remains stationary, the two adjusting nuts move upwards along the adjusting screw 501 during rotation, thereby raising the milling table 4. To lower the milling table 4, the two adjusting nuts are rotated in the opposite direction, causing them to move downwards along the adjusting screw 501, thus lowering the milling table 4. Once the milling table 4 is adjusted to the appropriate height, rotation of the adjusting nuts is stopped. At this point, the first adjusting nut 503 and the second adjusting nut 504 tightly clamp the milling table 4, fixing it at the current height and ensuring that the height of the milling table 4 remains constant during subsequent milling operations.

[0058] This invention utilizes a height adjustment device 5 to precisely adjust the height of the milling table 4, ensuring a perfect match with the thickness of the edge banding tape 18 and milling requirements. This significantly improves the versatility and flexibility of the device, enabling it to meet diverse production tasks. Furthermore, the height adjustment device 5 is positioned outside the second baffle 7 for easy operation by staff. Even adjustments made during the operation of the automatic cutting assembly 2 will not result in contact with the milling saw blade 203, greatly enhancing the device's safety.

[0059] In this invention, the first roller assembly 8 includes a threaded rod 801, an arc-shaped connecting piece 802, and a first rubber roller 803. One end of the threaded rod 801 is fixed to the second baffle 7, and the other end is connected to the upper end of the arc-shaped connecting piece 802. The lower end of the arc-shaped connecting piece 802 is fixedly connected to the first rubber roller. The arc-shaped connecting piece 802 is hinged to the threaded rod 801. A first locking nut 13 and a second locking nut 14 are sleeved on the end of the threaded rod 801 that mates with the arc-shaped connecting piece 802. The first locking nut 13 and the second locking nut 14 clamp the arc-shaped connecting piece. The clamping tightness of the arc-shaped connecting piece can be adjusted by adjusting the position of the first locking nut 13 or the second locking nut 14. The first locking nut 13 is located on the side closer to the first baffle 6, and the second locking nut 14 is located on the side closer to the second baffle 7.

[0060] In the first roller assembly 8, one end of the threaded rod 801 is fixed to the second baffle 7, providing a stable mounting base for the entire assembly. The other end of the threaded rod 801 is connected to the upper end of the arc-shaped connecting piece 802, which is hinged to the threaded rod 801 and can rotate around the threaded rod 801 at a certain angle.

[0061] When it is necessary to adjust the pressure of the first rubber roller 803 on the edge sealing strip 18, the operator can rotate the first locking nut 13 or the second locking nut 14. To increase the pressure, the arc-shaped connecting piece 802 can be rotated downwards to make the first rubber roller 803 fit tightly against the edge sealing strip 18, and then the two locking nuts can be rotated towards the arc-shaped connecting piece 802 to make the nuts clamp the arc-shaped connecting piece 802 tighter, thereby increasing the pressure of the first rubber roller 803 on the edge sealing strip 18; to decrease the pressure, the arc-shaped connecting piece 802 can be rotated upwards to make the first rubber roller 803 fit tightly, and at the same time the two locking nuts can be rotated away from the arc-shaped connecting piece 802 to loosen the clamping of the arc-shaped connecting piece 802 and reduce the pressure on the edge sealing strip 18. During the milling process, the first rubber roller 803, with its pressure adjusted, presses down on the edge sealing strip 18. Utilizing the friction between the roller and the edge sealing strip 18, it prevents the edge sealing strip 18 from shifting or shaking during milling, ensuring the stability of the edge sealing strip 18 during the milling process and thus guaranteeing the milling quality. Preferably, there are two first rubber rollers 803. These two rollers can press down on both sides of the edge sealing strip 18 during cutting, further ensuring cutting stability.

[0062] In this utility model, the second roller assembly 303 includes a fixing plate 331, a connecting block 332, and a second rubber roller 333. The two ends of the fixing plate 331 are respectively fixed on the first baffle 6 and the second baffle 7. The upper end of the connecting block 332 is movably connected to the fixing plate 331 through a height adjustment member 15, and the lower end is fixedly connected to the second rubber roller 333.

[0063] The fixing plate 331 of the second roller assembly 303 is fixed at both ends to the first baffle 6 and the second baffle 7, respectively, providing a stable mounting base for the entire assembly. This fixing method ensures the stability of the second roller assembly 303 within the device, providing a solid mounting foundation for the entire assembly.

[0064] The height adjustment component can adjust the height of the connecting block 332. Operators can change the relative position between the connecting block 332 and the fixing plate 331 by operating the height adjustment component 15 according to the actual needs such as the thickness and material of the edge banding 18. For example, when processing a thicker edge banding 18, the operator can adjust the height adjustment component 15 to move the connecting block 332 upwards, increasing the distance between the second rubber roller 333 and the V-groove drive shaft 302 to accommodate the thickness of the edge banding 18. When processing a thinner edge banding 18, the height adjustment component is adjusted in the opposite direction, causing the connecting block 332 to move the second rubber roller 333 downwards, reducing the distance and ensuring that the second rubber roller 333 can make tight contact with the edge banding 18.

[0065] During the automatic feeding process, the second rubber roller 333 cooperates with the V-groove drive shaft 302. When the edge sealing tape 18 is placed between the two, the second rubber roller 333 is in a suitable position after height adjustment, and drives the edge sealing tape 18 forward through the friction between the roller and the edge sealing tape 18, thereby realizing the automatic feeding function.

[0066] In one embodiment of this utility model, the height adjustment component 15 includes a height adjustment bolt, a height adjustment nut, and a movable block 16. A sliding groove 17 is provided on the fixed block. The connecting block 332 and the movable block 16 are respectively disposed on both sides of the fixed plate 331, ensuring that the second rubber roller 333 at the lower end of the connecting block 332 is directly above the V-groove drive shaft 302. A threaded hole is provided on the movable block 16, and several through holes are provided at corresponding positions on the connecting block 332. The height adjustment bolt is passed through the through hole of the connecting block 332, then through the sliding groove 17, and screwed into the threaded hole of the movable block 16. The connecting block 332 is then fixed by tightening the height adjustment nut on the height adjustment bolt. When height adjustment is required, the height adjustment nut is unscrewed, causing the connecting block 332 to move up and down, thereby causing the threaded hole on the connecting block 332 to move up and down. When the desired height is reached, the height adjustment nut is tightened to fix it. After the height adjustment nut is unscrewed, the movable block 16 can also be adjusted left and right, thereby adjusting the left and right position of the connecting block 332 to flexibly adjust the position of the second rubber roller 333 when the discharge position of the device deviates. In other embodiments, the height adjustment component 15 can also be other structures, such as a lead screw structure and a hydraulic cylinder, etc., and the specific choice can be made according to actual needs.

[0067] In this invention, both the first drive motor 201 and the second drive motor 301 are located near the first baffle 6, specifically outside the first baffle 6, and both the motor output shaft 202 and the V-groove transmission shaft 302 pass through the first baffle 6. This method isolates the motors within the cutting and feeding areas, preventing the connection between the motors and the power supply from affecting the automatic cutting assembly 2 and the automatic feeding assembly 3, thereby ensuring the smooth operation of the device.

[0068] The specific embodiments of this utility model are described in detail below.

[0069] Implementation Method 1: Complete Cutting

[0070] In this embodiment, the automatic cutting component 2 completely cuts the edge banding tape 18, specifically as follows: Figure 4 As shown. This cutting method is applicable to common cutting methods and is mainly used to modify the width of the edge banding tape (18).

[0071] Step 1, Preparation

[0072] Adjust the positions of the first limiting slider 1003 and the second limiting slider 1004 so that the width between them is equal to the width of the edge banding 18. Since the positions of the milling saw blade 203 and the scale 1005 remain unchanged, and because the center of the milling saw blade 203 corresponds perfectly to a certain mark on the scale 1005, while keeping the relative positions of the first limiting slider 1003 and the second limiting slider 1004 unchanged, and simultaneously moving the positions of the first limiting slider 1003 and the second limiting slider 1004 laterally on the first support rod 1001 and the second support rod 1002, the relative position of the edge banding 18 to be cut in the width direction with the center of the milling saw blade 203 can be adjusted, thereby adjusting the cutting ratio of the edge banding 18. After cutting the width adjustment component 10, rotate the arc-shaped connecting piece of the first roller component 8 upward so that a certain distance is left between the first rubber roller 803 and the milling table 4; move the connecting block 332 of the second roller component 303 upward so that a certain distance is left between the second rubber roller 333 and the V-groove drive shaft 302.

[0073] Step 2, place 18 edge banding tape

[0074] After completing the above preparations, place the edge banding tape 18 to be cut into the area between the first limiting slider 1003 and the second limiting slider 1004. Then, stretch the front end of the edge banding tape 18 forward and pass it through the milling table 4 (and cover the saw blade mounting groove 9) and the V-groove drive shaft 302. Subsequently, rotate the arc-shaped connecting piece 802 of the first roller assembly 8 downward, so that the first rubber roller 803 presses down on the edge banding tape 18 and locks the upper end of the arc-shaped connecting piece 802; and move the connecting block 332 of the second roller assembly 303 downward, so that the second rubber roller 333 presses down on the edge banding tape 18 and fixes it to the connecting block 332.

[0075] Step 3, begin cutting

[0076] The first drive motor 201 is started. After the milling saw blade 203 rotates, the height of the milling table 4 is adjusted by the height adjustment device 5 so that the height of the milling saw blade 203 protruding from the milling table 4 is greater than the thickness of the edge banding tape 18 itself. At this point, the milling saw blade 203 can completely cut the edge banding tape 18 into two parts. Subsequently, the second drive motor 301 is started, causing the V-groove drive shaft 302 to rotate and drive the cut edge banding tape 18 forward to the next process. Although a section of the edge banding tape 18 will not be cut using the above method, the first drive motor 201 and the second drive motor 301 are started only after the edge banding tape 18 is placed, which greatly ensures the safety of the operator.

[0077] In the above steps, the edge sealing tape 18 can be cut to a certain length on the automatic cutting component 2, and the cut part can be stretched onto the automatic feeding component 3. Then, the automatic feeding component 3 will drive the edge sealing tape 18 forward. However, this method requires operation during the cutting process, which poses certain safety hazards.

[0078] Implementation Method 2: Incomplete Cutting

[0079] In this embodiment, the automatic cutting component 2 performs incomplete cutting of the edge banding tape 18, specifically as follows: Figure 4 As shown. This cutting method is suitable for edge sealing of products with special shape requirements, such as edge sealing of shapes with large bends. In this case, it is necessary to first mill the edge sealing strip 18, that is, to open a V-shaped groove on the back of the edge sealing strip 18 to facilitate bending and edge sealing, while ensuring that the edge sealing strip 18 is not completely divided into two parts.

[0080] The main difference between this embodiment and embodiment one is that step 3 in this embodiment differs from that in embodiment one, and step 3 in this embodiment is as follows:

[0081] Step S3: Start the first drive motor 201. After the milling saw blade 203 rotates, adjust the height of the milling table 4 using the height adjustment device 5 so that the height of the milling saw blade 203 protruding from the milling table 4 is less than the thickness of the edge banding 18 itself. At this time, the milling saw blade 203 can only leave a cutting groove on the edge banding 18, but will not completely cut the edge banding 18 into two parts. For example, if the thickness of the edge banding 18 is 1mm and the height of the milling saw blade 203 protruding from the milling table 4 is 0.8mm, only a 0.8mm cutting groove will be left on the edge banding 18 during cutting, and it will not be completely split. In actual use, it can be adjusted to other depths to ensure that the edge banding 18 will not split. Subsequently, start the second drive motor 301 to make the V-groove drive shaft 302 rotate and drive the cut edge banding 18 forward to the next process.

[0082] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A fully automatic edge banding tape milling device, characterized in that, It includes a base plate (1), an automatic cutting assembly (2), an automatic feeding assembly (3), a milling table (4), a height adjustment device (5), a first baffle (6), a second baffle (7), and a first roller assembly (8), wherein, The automatic cutting assembly (2) and the automatic feeding assembly (3) are both mounted on the base plate (1). The automatic cutting assembly (2) includes a first drive motor (201), a motor output shaft (202), and a milling saw blade (203) mounted at the end of the output shaft. The automatic feeding assembly (3) is located behind the automatic cutting assembly (2) and is used to drive the cut edge banding tape (18) forward. The milling table (4) is located above the base plate (1) and is movably connected to the height adjustment device (5). The lower end of the height adjustment device (5) is fixedly connected to the base plate (1). The milling table (4) is also provided with a saw blade mounting groove (9) for the milling saw blade (203) to pass through. The first baffle (6) and the second baffle (7) are set on both sides of the base plate (1); the first roller assembly (8) is located above the cutting table and is fixed by the second baffle (7) to press down the edge sealing strip (18) during cutting.

2. The fully automatic edge banding tape milling device according to claim 1, characterized in that, The automatic feeding assembly (3) includes a second drive motor (301), a V-groove drive shaft (302), and a second roller assembly (303). The V-groove drive shaft (302) is located at the output end of the second drive motor (301), and the second roller assembly (303) is located above the V-groove drive shaft (302). The second roller assembly (303) is fixed by a first baffle (6) and a second baffle (7).

3. The fully automatic edge banding tape milling device according to claim 1 or 2, characterized in that, It also includes a cutting width adjustment component (10) disposed in front of the automatic cutting component (2) for adjusting the cutting width of the sealing tape (18), and the cutting width adjustment component (10) is fixed by a first baffle (6) and a second baffle (7).

4. The fully automatic edge banding tape milling device according to claim 3, characterized in that, The cutting width adjustment assembly (10) includes a first support rod (1001), a second support rod (1002), a first limiting slider (1003), a second limiting slider (1004), and a scale (1005); The first support rod (1001), the second support rod (1002) and the scale are all fixed on the first baffle (6) and the second baffle (7) respectively. The three are arranged in parallel to each other, and the scale (1005) is located above the first support rod (1001) and the second support rod (1002). Both ends of the first limiting slider (1003) and the second limiting slider (1004) are slidably mounted on the first support rod (1001) and the second support rod (1002) respectively, and the two are arranged in parallel; the ends of the first limiting slider (1003) and the second limiting slider (1004) that cooperate with the first support rod (1001) are also provided with locking bolts (11).

5. The fully automatic edge banding tape milling device according to claim 1, 2 or 4, characterized in that, The height adjustment device (5) is located outside the second baffle (7). The second baffle (7) has an installation window (12). The base plate (1) and the milling table (4) both extend out of the installation window (12) to cooperate with the height adjustment device (5).

6. The fully automatic edge banding tape milling device according to claim 4, characterized in that, The height adjustment device (5) includes an adjustment screw (501), a fixed seat (502), a first adjustment nut (503), and a second adjustment nut (504); the fixed seat (502) is located above the mounting window (12) and is fixed on the second baffle (7); the adjustment screw (501) passes through the milling table (4), and its upper and lower ends are fixedly connected to the fixed seat (502) and the base plate (1) respectively; the first adjustment nut (503) and the second adjustment nut (504) are both sleeved on the adjustment screw (501) and clamp the milling table (4), wherein the first adjustment nut (503) is located above the milling table (4), and the second adjustment nut (504) is located below the milling table (4).

7. The fully automatic edge banding tape milling device according to claim 1, 2, 4 or 6, characterized in that, The first roller assembly (8) includes a threaded rod (801), an arc-shaped connecting piece (802), and a first rubber roller (803). One end of the threaded rod (801) is fixed on the second baffle (7), and the other end is connected to the upper end of the arc-shaped connecting piece (802). The lower end of the arc-shaped connecting piece (802) is fixedly connected to the first rubber roller (803). The arc-shaped connecting piece (802) is hinged to the threaded rod (801). The end of the threaded rod (801) that cooperates with the arc-shaped connecting piece (802) is fitted with a first locking nut (13) and a second locking nut (14). The first locking nut (13) and the second locking nut (14) clamp the arc-shaped connecting piece (802). The clamping tightness of the arc-shaped connecting piece (802) can be adjusted by adjusting the position of the first locking nut (13) or the second locking nut (14).

8. The fully automatic edge banding tape milling device according to claim 2, 4 or 6, characterized in that, The second roller assembly includes a fixed plate (331), a connecting block (332), and a second rubber roller (333). The two ends of the fixed plate (331) are fixed on the first baffle (6) and the second baffle (7), respectively. The upper end of the connecting block (332) is movably connected to the fixed plate (331) through a height adjustment component (15), and the lower end is fixedly connected to the second rubber roller (333).

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